diff --git a/src/JavaGUI/DynamicTree.java b/src/JavaGUI/DynamicTree.java deleted file mode 100644 index 6acc6ff64..000000000 --- a/src/JavaGUI/DynamicTree.java +++ /dev/null @@ -1,272 +0,0 @@ - -/* - * This code is based on an example provided by Richard Stanford, - * a tutorial reader. - */ - -import java.awt.*; -import javax.swing.*; -import javax.swing.tree.*; -import javax.swing.event.*; -import java.util.Vector; -import java.awt.event.*; - -public class DynamicTree extends JPanel implements KeyListener, - ActionListener{ - public static DefaultMutableTreeNode rootNode; - protected DefaultTreeModel treeModel; - public JTree tree; - public int oldSelection = 0; - private Toolkit toolkit = Toolkit.getDefaultToolkit(); - JPopupMenu popup = new JPopupMenu(); - JMenuItem menuItem; - Timer timer = new Timer(500, this); - MouseEvent m; - - public DynamicTree() { - timer.setRepeats(false); - rootNode = new DefaultMutableTreeNode("Root Node"); - treeModel = new DefaultTreeModel(rootNode); - treeModel.addTreeModelListener(new MyTreeModelListener()); - - tree = new JTree(treeModel); - tree.setRootVisible(false); - tree.setEditable(false); - tree.getSelectionModel().setSelectionMode - (TreeSelectionModel.SINGLE_TREE_SELECTION); - tree.addKeyListener(this); - menuItem = new JMenuItem("Paste"); - menuItem.addActionListener(this); - popup.add(menuItem); - - //Add listener to components that can bring up popup menus. - MouseListener popupListener = new PopupListener(); - tree.addMouseListener(popupListener); - - tree.addTreeSelectionListener(new TreeSelectionListener() { - public void valueChanged(TreeSelectionEvent e) { - if (tree.getSelectionRows()!=null) { - if (GFEditor.nodeTable == null) - {if (GFEditor.debug) System.out.println("null node table");} - else - {if (GFEditor.debug) System.out.println("node table: "+ - GFEditor.nodeTable.contains(new Integer(0)) +" "+ - GFEditor.nodeTable.keys().nextElement()); } - if (tree.getSelectionPath() == null) - {if (GFEditor.debug) System.out.println("null root path"); } - else - {if (GFEditor.debug) System.out.println("selected path"+ - tree.getSelectionPath());} - int i = ((Integer)GFEditor.nodeTable.get( - tree.getSelectionPath())).intValue(); - int j = oldSelection; - GFEditor.treeChanged = true; - if (i>j) GFEditor.send("> "+String.valueOf(i-j)); - else GFEditor.send("< "+String.valueOf(j-i)); - } - } - }); - - tree.setCellRenderer(new MyRenderer()); - tree.setShowsRootHandles(true); - setPreferredSize(new Dimension(200, 100)); - JScrollPane scrollPane = new JScrollPane(tree); - setLayout(new GridLayout(1,0)); - add(scrollPane); - } - - /** Remove all nodes except the root node. */ - public void clear() { - rootNode.removeAllChildren(); - treeModel.reload(); - } - - /** Remove the currently selected node. */ - public void removeCurrentNode() { - TreePath currentSelection = tree.getSelectionPath(); - if (currentSelection != null) { - DefaultMutableTreeNode currentNode = (DefaultMutableTreeNode) - (currentSelection.getLastPathComponent()); - MutableTreeNode parent = (MutableTreeNode)(currentNode.getParent()); - if (parent != null) { - treeModel.removeNodeFromParent(currentNode); - return; - } - } - - // Either there was no selection, or the root was selected. - toolkit.beep(); - } - - /** Add child to the currently selected node. */ - public DefaultMutableTreeNode addObject(Object child) { - DefaultMutableTreeNode parentNode = null; - TreePath parentPath = tree.getSelectionPath(); - - if (parentPath == null) { - parentNode = rootNode; - } else { - parentNode = (DefaultMutableTreeNode) - (parentPath.getLastPathComponent()); - } - - return addObject(parentNode, child, true); - } - - public DefaultMutableTreeNode addObject(DefaultMutableTreeNode parent, - Object child) { - return addObject(parent, child, false); - } - - public DefaultMutableTreeNode addObject(DefaultMutableTreeNode parent, - Object child, - boolean shouldBeVisible) { - DefaultMutableTreeNode childNode = - new DefaultMutableTreeNode(child); - - if (parent == null) { - parent = rootNode; - } - - treeModel.insertNodeInto(childNode, parent, - parent.getChildCount()); - - // Make sure the user can see the lovely new node. - if (shouldBeVisible) { - tree.scrollPathToVisible(new TreePath(childNode.getPath())); - } - return childNode; - } - - class MyTreeModelListener implements TreeModelListener { - public void treeNodesChanged(TreeModelEvent e) { - DefaultMutableTreeNode node; - node = (DefaultMutableTreeNode) - (e.getTreePath().getLastPathComponent()); - - /* - * If the event lists children, then the changed - * node is the child of the node we've already - * gotten. Otherwise, the changed node and the - * specified node are the same. - */ - try { - int index = e.getChildIndices()[0]; - node = (DefaultMutableTreeNode) - (node.getChildAt(index)); - } catch (NullPointerException exc) {} - - if (GFEditor.debug) System.out.println - ("The user has finished editing the node."); - if (GFEditor.debug) System.out.println( - "New value: " + node.getUserObject()); - } - public void treeNodesInserted(TreeModelEvent e) { - } - public void treeNodesRemoved(TreeModelEvent e) { - } - public void treeStructureChanged(TreeModelEvent e) { - } - } - - private class MyRenderer extends DefaultTreeCellRenderer { - ImageIcon tutorialIcon; - - public MyRenderer() { - tutorialIcon = new ImageIcon("images/middle.gif"); - } - - public Component getTreeCellRendererComponent( - JTree tree, - Object value, - boolean sel, - boolean expanded, - boolean leaf, - int row, - boolean hasFocus) { - - super.getTreeCellRendererComponent( - tree, value, sel, - expanded, leaf, row, - hasFocus); - if (leaf && isTutorialBook(value)) - setIcon(tutorialIcon); - - return this; - } - protected boolean isTutorialBook(Object value) { - DefaultMutableTreeNode node = - (DefaultMutableTreeNode)value; - String nodeInfo = - (String)(node.getUserObject()); - - if (nodeInfo.indexOf("?") >= 0) { - return true; - } - - return false; - } - - }//class - - class PopupListener extends MouseAdapter { - public void mousePressed(MouseEvent e) { - int selRow = tree.getRowForLocation(e.getX(), e.getY()); - tree.setSelectionRow(selRow); - if (GFEditor.debug) System.out.println("selection changed!"); - maybeShowPopup(e); - } - - public void mouseReleased(MouseEvent e) { - if (GFEditor.debug) System.out.println("mouse released!"); - maybeShowPopup(e); - } - } - void maybeShowPopup(MouseEvent e) { - if (GFEditor.debug) System.out.println("may be!"); - if (e.isPopupTrigger()) { - m=e; - timer.start(); - } - } - void addMenuItem(String name){ - menuItem = new JMenuItem(name); - menuItem.addActionListener(this); - popup.add(menuItem); - - } - - public void actionPerformed(ActionEvent ae) - { - if (ae.getSource()==timer){ - if (GFEditor.debug) System.out.println("changing menu!"); - popup.removeAll(); - for (int i = 0; ij) GFEditor2.send("> "+String.valueOf(i-j)); - else GFEditor2.send("< "+String.valueOf(j-i)); - } - } - }); - - tree.setCellRenderer(new MyRenderer()); - tree.setShowsRootHandles(true); - setPreferredSize(new Dimension(200, 100)); - JScrollPane scrollPane = new JScrollPane(tree); - setLayout(new GridLayout(1,0)); - add(scrollPane); - } - - /** Remove all nodes except the root node. */ - public void clear() { - rootNode.removeAllChildren(); - treeModel.reload(); - } - - /** Remove the currently selected node. */ - public void removeCurrentNode() { - TreePath currentSelection = tree.getSelectionPath(); - if (currentSelection != null) { - DefaultMutableTreeNode currentNode = (DefaultMutableTreeNode) - (currentSelection.getLastPathComponent()); - MutableTreeNode parent = (MutableTreeNode)(currentNode.getParent()); - if (parent != null) { - treeModel.removeNodeFromParent(currentNode); - return; - } - } - - // Either there was no selection, or the root was selected. - toolkit.beep(); - } - - /** Add child to the currently selected node. */ - public DefaultMutableTreeNode addObject(Object child) { - DefaultMutableTreeNode parentNode = null; - TreePath parentPath = tree.getSelectionPath(); - - if (parentPath == null) { - parentNode = rootNode; - } else { - parentNode = (DefaultMutableTreeNode) - (parentPath.getLastPathComponent()); - } - - return addObject(parentNode, child, true); - } - - public DefaultMutableTreeNode addObject(DefaultMutableTreeNode parent, - Object child) { - return addObject(parent, child, false); - } - - public DefaultMutableTreeNode addObject(DefaultMutableTreeNode parent, - Object child, - boolean shouldBeVisible) { - DefaultMutableTreeNode childNode = - new DefaultMutableTreeNode(child); - - if (parent == null) { - parent = rootNode; - } - - treeModel.insertNodeInto(childNode, parent, - parent.getChildCount()); - - // Make sure the user can see the lovely new node. - if (shouldBeVisible) { - tree.scrollPathToVisible(new TreePath(childNode.getPath())); - } - return childNode; - } - - class MyTreeModelListener implements TreeModelListener { - public void treeNodesChanged(TreeModelEvent e) { - DefaultMutableTreeNode node; - node = (DefaultMutableTreeNode) - (e.getTreePath().getLastPathComponent()); - - /* - * If the event lists children, then the changed - * node is the child of the node we've already - * gotten. Otherwise, the changed node and the - * specified node are the same. - */ - try { - int index = e.getChildIndices()[0]; - node = (DefaultMutableTreeNode) - (node.getChildAt(index)); - } catch (NullPointerException exc) {} - - if (GFEditor2.debug) System.out.println - ("The user has finished editing the node."); - if (GFEditor2.debug) System.out.println( - "New value: " + node.getUserObject()); - } - public void treeNodesInserted(TreeModelEvent e) { - } - public void treeNodesRemoved(TreeModelEvent e) { - } - public void treeStructureChanged(TreeModelEvent e) { - } - } - - private class MyRenderer extends DefaultTreeCellRenderer { - ImageIcon tutorialIcon; - - public MyRenderer() { - tutorialIcon = new ImageIcon("images/middle.gif"); - } - - public Component getTreeCellRendererComponent( - JTree tree, - Object value, - boolean sel, - boolean expanded, - boolean leaf, - int row, - boolean hasFocus) { - - super.getTreeCellRendererComponent( - tree, value, sel, - expanded, leaf, row, - hasFocus); - if (leaf && isTutorialBook(value)) - setIcon(tutorialIcon); - - return this; - } - protected boolean isTutorialBook(Object value) { - DefaultMutableTreeNode node = - (DefaultMutableTreeNode)value; - String nodeInfo = - (String)(node.getUserObject()); - - if (nodeInfo.indexOf("?") >= 0) { - return true; - } - - return false; - } - - }//class - - class PopupListener extends MouseAdapter { - public void mousePressed(MouseEvent e) { - int selRow = tree.getRowForLocation(e.getX(), e.getY()); - tree.setSelectionRow(selRow); - if (GFEditor2.debug) System.out.println("selection changed!"); - maybeShowPopup(e); - } - - public void mouseReleased(MouseEvent e) { - if (GFEditor2.debug) System.out.println("mouse released!"); - maybeShowPopup(e); - } - } - void maybeShowPopup(MouseEvent e) { - if (GFEditor2.debug) System.out.println("may be!"); - if (e.isPopupTrigger()) { - m = e; - timer.start(); - } - } - void addMenuItem(String name){ - menuItem = new JMenuItem(name); - menuItem.addActionListener(this); - popup.add(menuItem); - - } - - public void actionPerformed(ActionEvent ae) - { - if (ae.getSource()==timer){ - if (GFEditor2.debug) System.out.println("changing menu!"); - popup.removeAll(); - for (int i = 0; i"); - private JButton rightMeta = new JButton(">?"); - private JButton read = new JButton("Read"); - // private JButton parse = new JButton("Parse"); - // private JButton term = new JButton("Term"); - private JButton alpha = new JButton("Alpha"); - private JButton random = new JButton("Random"); - private JButton undo = new JButton("Undo"); - - private JPanel inputPanel = new JPanel(); - private JPanel inputPanel2 = new JPanel(); - private JPanel inputPanel3 = new JPanel(); - private JButton ok = new JButton("OK"); - private JButton cancel = new JButton("Cancel"); - private JTextField inputField = new JTextField(); - private JLabel inputLabel = new JLabel("Read: "); - private JButton browse = new JButton("Browse..."); - private ButtonGroup readGroup = new ButtonGroup(); - private JRadioButton termReadButton = new JRadioButton("Term"); - private JRadioButton stringReadButton = new JRadioButton("String"); - - private JDialog dialog; - - private static JComboBox menu = new JComboBox(newMenu); - private JComboBox filter = new JComboBox(filterMenu); - private JComboBox modify = new JComboBox(modifyMenu); - // private JComboBox mode = new JComboBox(modeMenu); - - private JPanel downPanel = new JPanel(); - private JSplitPane treePanel; - private JPanel upPanel = new JPanel(); - private JPanel middlePanel = new JPanel(); - private JPanel middlePanelUp = new JPanel(); - private JPanel middlePanelDown = new JPanel(); - private JSplitPane centerPanel; - private static JFrame gui2 = new JFrame(); - private JPanel centerPanel2= new JPanel(); - private JPanel centerPanelDown = new JPanel(); - private JScrollPane outputPanelDown = new JScrollPane(list); - private JScrollPane outputPanelCenter = new JScrollPane(output); - private JPanel outputPanelUp = new JPanel(); - private JPanel statusPanel = new JPanel(); - private static JLabel statusLabel = new JLabel(status); - private Container cp; - - private static JMenuBar menuBar= new JMenuBar();; - private static ButtonGroup menuGroup = new ButtonGroup(); - private JMenu viewMenu= new JMenu("View"); - private JMenu submenu= new JMenu("language"); - private JMenu modeMenu= new JMenu("Menus"); - private static JMenu langMenu= new JMenu("Languages"); - private static JMenu fileMenu= new JMenu("File"); - private JRadioButtonMenuItem rbMenuItem; - private JRadioButtonMenuItem rbMenuItemLong; - // private JRadioButtonMenuItem rbMenuItemAbs; - private JRadioButtonMenuItem rbMenuItemUnTyped; - private static JMenuItem fileMenuItem; - private static JCheckBoxMenuItem cbMenuItem; - private static RadioListener myListener ; - private static ButtonGroup group = new ButtonGroup(); - private static ButtonGroup languageGroup = new ButtonGroup(); - - public GFEditor() - { - this.addWindowListener(new WindowAdapter() { - public void windowClosing(WindowEvent e) { - endProgram(); - } - }); - setJMenuBar(menuBar); - setTitle("GF Syntax Editor"); - viewMenu.setToolTipText("View settings"); - fileMenu.setToolTipText("Main operations"); - langMenu.setToolTipText("Language settings"); - menuBar.add(fileMenu); - menuBar.add(langMenu); - menuBar.add(viewMenu); - menuBar.add(modeMenu); - - cbMenuItem = new JCheckBoxMenuItem("Tree"); - cbMenuItem.setActionCommand("showTree"); - myListener = new RadioListener(); - cbMenuItem.addActionListener(myListener); - cbMenuItem.setSelected(true); - viewMenu.add(cbMenuItem); - viewMenu.addSeparator(); - - fileMenuItem = new JMenuItem("Open..."); - fileMenuItem.setActionCommand("open"); - fileMenuItem.addActionListener(this); - fileMenu.add(fileMenuItem); - fileMenuItem = new JMenuItem("New Topic..."); - fileMenuItem.setActionCommand("newTopic"); - fileMenuItem.addActionListener(this); - fileMenu.add(fileMenuItem); - fileMenuItem = new JMenuItem("Reset"); - fileMenuItem.setActionCommand("reset"); - fileMenuItem.addActionListener(this); - fileMenu.add(fileMenuItem); - fileMenuItem = new JMenuItem("Save As..."); - fileMenuItem.setActionCommand("save"); - fileMenuItem.addActionListener(this); - fileMenu.add(fileMenuItem); - fileMenu.addSeparator(); - fileMenuItem = new JMenuItem("Exit"); - fileMenuItem.setActionCommand("quit"); - fileMenuItem.addActionListener(this); - fileMenu.add(fileMenuItem); - - rbMenuItem = new JRadioButtonMenuItem("One window"); - rbMenuItem.setActionCommand("combine"); - rbMenuItem.addActionListener(myListener); - rbMenuItem.setSelected(true); -/* rbMenuItem.setMnemonic(KeyEvent.VK_R); - rbMenuItem.setAccelerator(KeyStroke.getKeyStroke( - KeyEvent.VK_1, ActionEvent.ALT_MASK)); - rbMenuItem.getAccessibleContext().setAccessibleDescription( - "This doesn't really do anything"); -*/ - menuGroup.add(rbMenuItem); - viewMenu.add(rbMenuItem); - - rbMenuItem = new JRadioButtonMenuItem("Split windows"); - rbMenuItem.setMnemonic(KeyEvent.VK_O); - rbMenuItem.setActionCommand("split"); - rbMenuItem.addActionListener(myListener); - menuGroup.add(rbMenuItem); - viewMenu.add(rbMenuItem); - - modeMenu.add(submenu); - - /* rbMenuItemAbs = new JRadioButtonMenuItem("Abstract"); - rbMenuItemAbs.setActionCommand("Abstract"); - rbMenuItemAbs.addActionListener(myListener); - languageGroup.add(rbMenuItemAbs); - */ - - modeMenu.addSeparator(); - menuGroup = new ButtonGroup(); - rbMenuItemLong = new JRadioButtonMenuItem("long"); - rbMenuItemLong.setActionCommand("long"); - rbMenuItemLong.setSelected(true); - rbMenuItemLong.addActionListener(myListener); - menuGroup.add(rbMenuItemLong); - modeMenu.add(rbMenuItemLong); - rbMenuItem = new JRadioButtonMenuItem("short"); - rbMenuItem.setActionCommand("short"); - rbMenuItem.addActionListener(myListener); - menuGroup.add(rbMenuItem); - modeMenu.add(rbMenuItem); - modeMenu.addSeparator(); - - menuGroup = new ButtonGroup(); - rbMenuItem = new JRadioButtonMenuItem("typed"); - rbMenuItem.setActionCommand("typed"); - rbMenuItem.addActionListener(myListener); - rbMenuItem.setSelected(false); - menuGroup.add(rbMenuItem); - modeMenu.add(rbMenuItem); - rbMenuItemUnTyped = new JRadioButtonMenuItem("untyped"); - rbMenuItemUnTyped.setSelected(true); - rbMenuItemUnTyped.setActionCommand("untyped"); - rbMenuItemUnTyped.addActionListener(myListener); - menuGroup.add(rbMenuItemUnTyped); - modeMenu.add(rbMenuItemUnTyped); - - cp = getContentPane(); - cp.setLayout(new BorderLayout()); - output.setToolTipText("Linearizations' display area"); - output.setEditable(false); - output.setLineWrap(true); - output.setWrapStyleWord(true); -// output.setSelectionColor(Color.green); - output.setSelectionColor(Color.white); -// output.setFont(new Font("Arial Unicode MS", Font.PLAIN, 17)); - output.setFont(new Font(null, Font.PLAIN, 17)); -// System.out.println(output.getFont().getFontName()); - gfCommand.setToolTipText("Sending a command to GF"); - read.setToolTipText("Refining with term or linearization from typed string or file"); - modify.setToolTipText("Choosing a linearization method"); - alpha.setToolTipText("Performing alpha-conversion"); - random.setToolTipText("Generating random refinement"); - undo.setToolTipText("Going back to the previous state"); - downPanel.add(gfCommand); - //downPanel.add(parse); - //downPanel.add(term); - downPanel.add(read); - downPanel.add(modify); - downPanel.add(alpha); - downPanel.add(random); - downPanel.add(undo); - - leftMeta.setToolTipText("Moving the focus to the previous metavariable"); - rightMeta.setToolTipText("Moving the focus to the next metavariable"); - left.setToolTipText("Moving the focus to the previous term"); - right.setToolTipText("Moving the focus to the next term"); - top.setToolTipText("Moving the focus to the top term"); - middlePanelUp.add(leftMeta); - middlePanelUp.add(left); - middlePanelUp.add(top); - middlePanelUp.add(right); - middlePanelUp.add(rightMeta); - middlePanelDown.add(new JLabel("Select Action on Subterm")); - middlePanel.setLayout(new BorderLayout()); - middlePanel.add(middlePanelUp, BorderLayout.NORTH); - middlePanel.add(middlePanelDown, BorderLayout.CENTER); - - menu.setToolTipText("The list of available categories to start editing"); - open.setToolTipText("Reading both a new environment and an editing object from file. Current editing will be discarded"); - save.setToolTipText("Writing the current editing object to file in the term or text format"); - grammar.setToolTipText("Current Topic"); - newTopic.setToolTipText("Reading a new environment from file. Current editing will be discarded."); - upPanel.add(grammar); - upPanel.add(menu); - upPanel.add(open); - upPanel.add(save); - upPanel.add(newTopic); - - filter.setToolTipText("Choosing the linearization representation format"); - modeMenu.setToolTipText("Choosing the refinement options' representation"); - statusLabel.setToolTipText("The current focus type"); - list.setToolTipText("The list of current refinment options"); - tree.setToolTipText("The abstract syntax tree representation of the current editing object"); - upPanel.add(filter); - //upPanel.add(mode); - populateTree(tree); - outputPanelUp.setLayout(new BorderLayout()); - outputPanelUp.add(outputPanelCenter, BorderLayout.CENTER); - outputPanelUp.add(statusPanel, BorderLayout.SOUTH); - statusPanel.setLayout(new GridLayout(1,1)); - statusPanel.add(statusLabel); - treePanel = new JSplitPane(JSplitPane.HORIZONTAL_SPLIT, - tree, outputPanelUp); - treePanel.setDividerSize(5); - treePanel.setDividerLocation(100); - centerPanel2.setLayout(new BorderLayout()); - gui2.setSize(350,150); - gui2.setTitle("Select Action on Subterm"); - gui2.setLocationRelativeTo(treePanel); - centerPanelDown.setLayout(new BorderLayout()); - centerPanel = new JSplitPane(JSplitPane.VERTICAL_SPLIT, - treePanel, centerPanelDown); - centerPanel.addKeyListener(tree); - centerPanel.setOneTouchExpandable(true); - centerPanelDown.add(middlePanel, BorderLayout.NORTH); - centerPanelDown.add(outputPanelDown, BorderLayout.CENTER); - cp.add(centerPanel, BorderLayout.CENTER); - cp.add(upPanel, BorderLayout.NORTH); - cp.add(downPanel, BorderLayout.SOUTH); - - list.setSelectionMode(ListSelectionModel.SINGLE_SELECTION); - - MouseListener mouseListener = new MouseAdapter() { - public void mouseClicked(MouseEvent e) { - if (e.getClickCount() == 2) { - listAction(list.locationToIndex(e.getPoint())); - } - } - }; - list.addMouseListener(mouseListener); - list.addKeyListener(this); - menu.addActionListener(this); - save.addActionListener(this); - open.addActionListener(this); - newTopic.addActionListener(this); - gfCommand.addActionListener(this); - - filter.addActionListener(this); - filter.setMaximumRowCount(9); - leftMeta.addActionListener(this); - left.addActionListener(this); - - menu.setFocusable(false); - save.setFocusable(false); - save.setActionCommand("save"); - open.setFocusable(false); - open.setActionCommand("open"); - newTopic.setFocusable(false); - newTopic.setActionCommand("newTopic"); - gfCommand.setFocusable(false); - - filter.setFocusable(false); - leftMeta.setFocusable(false); - left.setFocusable(false); - - top.addActionListener(this); - right.addActionListener(this); - rightMeta.addActionListener(this); - //parse.addActionListener(this); - //term.addActionListener(this); - read.addActionListener(this); - modify.addActionListener(this); - //mode.addActionListener(this); - alpha.addActionListener(this); - random.addActionListener(this); - undo.addActionListener(this); - - top.setFocusable(false); - right.setFocusable(false); - rightMeta.setFocusable(false); - //parse.setFocusable(false); - //term.setFocusable(false); - read.setFocusable(false); - modify.setFocusable(false); - //mode.setFocusable(false); - alpha.setFocusable(false); - random.setFocusable(false); - undo.setFocusable(false); - - output.addKeyListener(tree); - setSize(800,730); - outputPanelUp.setPreferredSize(new Dimension(500,300)); - treePanel.setDividerLocation(0.3); - nodeTable.put(new TreePath(DynamicTree.rootNode.getPath()), new Integer(0)); - setVisible(true); - - JRadioButton termButton = new JRadioButton("Term"); - termButton.setActionCommand("term"); - termButton.setSelected(true); - JRadioButton linButton = new JRadioButton("Text"); - linButton.setActionCommand("lin"); - // Group the radio buttons. - group.add(linButton); - group.add(termButton); - JPanel buttonPanel = new JPanel(); - buttonPanel.setPreferredSize(new Dimension(70, 70)); - buttonPanel.add(new JLabel("Format:")); - buttonPanel.add(linButton); - buttonPanel.add(termButton); - fc1.setAccessory(buttonPanel); - - termReadButton.setActionCommand("term"); - stringReadButton.setSelected(true); - stringReadButton.setActionCommand("lin"); - // Group the radio buttons. - readGroup.add(stringReadButton); - readGroup.add(termReadButton); - JPanel readButtonPanel = new JPanel(); - readButtonPanel.setLayout(new GridLayout(3,1)); - readButtonPanel.setPreferredSize(new Dimension(70, 70)); - readButtonPanel.add(new JLabel("Format:")); - readButtonPanel.add(stringReadButton); - readButtonPanel.add(termReadButton); - dialog= new JDialog(this, "Input"); - dialog.setLocationRelativeTo(this); - dialog.getContentPane().add(inputPanel); - inputPanel.setLayout(new BorderLayout(10,10)); - inputPanel3.setLayout(new GridLayout(2,1,5,5)); - inputPanel3.add(inputLabel); - inputPanel3.add(inputField); - ok.addActionListener(this); - browse.addActionListener(this); - cancel.addActionListener(this); - inputField.setPreferredSize(new Dimension(300,23)); - inputPanel.add(inputPanel3, BorderLayout.CENTER); - inputPanel.add(new JLabel(" "), BorderLayout.WEST); - inputPanel.add(readButtonPanel, BorderLayout.EAST); - inputPanel.add(inputPanel2, BorderLayout.SOUTH); - inputPanel2.add(ok); - inputPanel2.add(cancel); - inputPanel2.add(browse); - dialog.setSize(350,135); - - try { - result = fromProc.readLine(); - while(result != null) { - finished = false; - if (debug) System.out.println("1 "+result); - while (result.indexOf("gf")==-1){ - outputString +=result+"\n"; - result = fromProc.readLine(); - if (debug) System.out.println("1 "+result); - } - output.append(outputString); - while ((result.indexOf("newcat")==-1)&&(result.indexOf("8) - s+=result.trim(); - else - s+=result; - } - } -// if (s.charAt(0)!='d') -// listModel.addElement("Refine " + s); -// else - listModel.addElement(s); - s=""; - //read /show - //read send - result = fromProc.readLine(); - if (debug) System.out.println("8 "+result); - result = fromProc.readLine(); - if (debug) System.out.println("8 "+result); - saveCommand(); - // read /item - result = fromProc.readLine(); - if (debug) System.out.println("8 "+result); - result = fromProc.readLine(); - if (debug) System.out.println("8 "+result); - } - } catch(IOException e){ } - } - - public static void saveCommand(){ - if (newObject) commands.add(result); - try { - result = fromProc.readLine(); - if (debug) System.out.println("9 "+result); - } catch(IOException e){ } - } - - public void readLin(){ - try { - linearization=""; - linearization += result+"\n"; - result = fromProc.readLine(); - if (debug) System.out.println("6 "+result); - while (result.indexOf("/linearization")==-1){ - linearization += result+"\n"; - result = fromProc.readLine(); - if (debug) System.out.println("6 "+result); - } - if (newObject) formLin(); - result = fromProc.readLine(); - if (debug) System.out.println("6 "+result); - } catch(IOException e){ } - } - - public static void readTree(){ - try { - result = fromProc.readLine(); - if (debug) System.out.println("6 "+result); - while (result.indexOf("/tree")==-1){ - treeString += result+"\n"; - result = fromProc.readLine(); - if (debug) System.out.println("6 "+result); - } - if (treeChanged && (newObject)) { - formTree(tree); - treeChanged = false; - } - treeString=""; - result = fromProc.readLine(); - if (debug) System.out.println("6 "+result); - } catch(IOException e){ } - } - - public static void readMessage(){ - String s =""; - try { - result = fromProc.readLine(); - if (debug) System.out.println("7 "+result); - while (result.indexOf("/message")==-1){ - s += result+"\n"; - result = fromProc.readLine(); - if (debug) System.out.println("7 "+result); - } - if (s.length()>1) - output.append("-------------"+'\n'+s); - result = fromProc.readLine(); - if (debug) System.out.println("7 "+result); - } catch(IOException e){ } - } - - public void formNewMenu () { - boolean more = true; - try { - result = fromProc.readLine(); - if (debug) System.out.println("2 "+result); - - while (more){ - if (result.indexOf("language")==-1) { - menu.addItem(result.substring(6)); - } - else - more = false; - result = fromProc.readLine(); - if (debug) System.out.println("2 "+result); - result = fromProc.readLine(); - if (debug) System.out.println("3 "+result); - if (result.indexOf("language")!=-1) - more = false; - result = fromProc.readLine(); - if (debug) System.out.println("4 "+result); - } - - more = true; - while (more){ - if ((result.indexOf("/gf")==-1)&&(result.indexOf("lin")==-1)) { - //form lang and Menu menu: - cbMenuItem = new JCheckBoxMenuItem(result.substring(4)); - if (debug) System.out.println ("menu item: "+result.substring(4)); - cbMenuItem.setSelected(true); - cbMenuItem.setActionCommand("lang"); - cbMenuItem.addActionListener(myListener); - langMenu.add(cbMenuItem); -/* if ((result.substring(4)).equals("Abstract")) - { - submenu.add(rbMenuItemAbs); - if (selectedMenuLanguage.equals("Abstract")) - rbMenuItemAbs.setSelected(true); - languageGroup.add(rbMenuItemAbs); - } - else - { -*/ - rbMenuItem = new JRadioButtonMenuItem(result.substring(4)); - rbMenuItem.setActionCommand(result.substring(4)); - rbMenuItem.addActionListener(myListener); - languageGroup.add(rbMenuItem); - if ((result.substring(4)).equals(selectedMenuLanguage)) - { - System.out.println("Selecting "+selectedMenuLanguage); - rbMenuItem.setSelected(true); - } - - submenu.add(rbMenuItem); -// } - } - else - more = false; - // read - result = fromProc.readLine(); - if (debug) System.out.println("2 "+result); - // read or - result = fromProc.readLine(); - if (debug) System.out.println("3 "+result); - if ((result.indexOf("/gf")!=-1)||(result.indexOf("lin")!=-1)) - more = false; - if (result.indexOf("/gf")!=-1) - finished = true; - // registering the file name: - if (result.indexOf("language")!=-1) { - String path = result.substring(result.indexOf('=')+1, - result.indexOf('>')); - path =path.substring(path.lastIndexOf('/')+1); - if (debug) System.out.println("name: "+path); - fileString +="--" + path +"\n"; - if (path.lastIndexOf('.')!=path.indexOf('.')) - grammar.setText(path.substring(0, - path.indexOf('.')).toUpperCase()+" "); - } - result = fromProc.readLine(); - if (debug) System.out.println("4 "+result); - } - System.out.println("languageGroupElement formed"+ - languageGroup.getButtonCount()); - langMenu.addSeparator(); - fileMenuItem = new JMenuItem("Add..."); - fileMenuItem.setActionCommand("import"); - fileMenuItem.addActionListener(this); - langMenu.add(fileMenuItem); - // in order to get back in main in the beggining of while: - result = fromProc.readLine(); - } catch(IOException e){ } - } - - public void outputAppend(){ - int i, j, k, l, l2, m; - l = result.indexOf("',i); - l2 = result.indexOf("focus"); - if (l2!=-1){ - - // in case focus tag is cut into two lines: - if (l==-1) l=l2-7; - - if (debug) System.out.println("form Lin1: "+result); - statusLabel.setText(" "+result.substring(i+5,j)); - //cutting - result= result.substring(0,l)+result.substring(j+1); - i=result.indexOf("/focus",l); - if (debug) System.out.println("/ is at the position"+i); - j=result.indexOf('>',i); - k=result.length()-j; - if (debug) System.out.println("form Lin2: "+result); - m = output.getText().length(); - - //cutting - // in case focus tag is cut into two lines: - if (debug) - System.out.println("char at the previous position"+result.charAt(i-1)); - if (result.charAt(i-1)!='<') - result= result.substring(0,i-8)+result.substring(j+1); - else - result= result.substring(0,i-1)+result.substring(j+1); - j= result.indexOf("'); - String s = result.substring(ind+1,ind2); - result = lin.substring(0,lin.indexOf("")); - lin = lin.substring(lin.indexOf("")); - while (lin.length()>1) { - //check if the language is on - if (!visible) visible = true; - // in the list? - for (int i=0; i - lin = lin.substring(lin.indexOf('\n')+1); - // read lin or 'end' - if (lin.length()<1) break; - - result = lin.substring(0,lin.indexOf('\n')); - lin = lin.substring(lin.indexOf('\n')+1); - if (result.indexOf("'); - s = result.substring(ind+1,ind2); - result = lin.substring(0,lin.indexOf("")); - lin = lin.substring(lin.indexOf("")); - } - } - } - - public void actionPerformed(ActionEvent ae) - { - boolean abs = true; - Object obj = ae.getSource(); - if ( obj == menu ) { - if (!menu.getSelectedItem().equals("New")) - { - treeChanged = true; - send("n " + menu.getSelectedItem()); - newObject = true; - menu.setSelectedIndex(0); - } - } - if ( obj == filter ) { - if (!filter.getSelectedItem().equals("Filter")) - { - send("f " + filter.getSelectedItem()); - filter.setSelectedIndex(0); - } - } - if ( obj == modify ) { - if (!modify.getSelectedItem().equals("Modify")) - { - treeChanged = true; - send("c " + modify.getSelectedItem()); - modify.setSelectedIndex(0); - } - } -/* if ( obj == mode ) { - if (!mode.getSelectedItem().equals("Menus")) - { - send("o " + mode.getSelectedItem()); - mode.setSelectedIndex(0); - } - } -*/ - // buttons and menu items: - try { - if (Class.forName("javax.swing.AbstractButton").isInstance(obj)) { - String name =((AbstractButton)obj).getActionCommand(); - - if ( name.equals("quit")) { - endProgram(); - } - - if ( name.equals("save") ) { - - if (fc1.getChoosableFileFilters().length<2) - fc1.addChoosableFileFilter(new GrammarFilter()); - int returnVal = fc1.showSaveDialog(GFEditor.this); - if (returnVal == JFileChooser.APPROVE_OPTION) { - File file = fc1.getSelectedFile(); - if (debug) System.out.println("saving ... "); - - // checking if the abstract syntax is on: - for (int i=0; i0) - { - for (Enumeration e = languageGroup.getElements(); - e.hasMoreElements() ;) - { - ab = (AbstractButton)e.nextElement(); - System.out.println("more to remove ! "+ab.getText()); - languageGroup.remove(ab); - } - System.out.println("languageGroupElement after import removal "+ - languageGroup.getButtonCount()); - } - submenu.removeAll(); - - File file = fc1.getSelectedFile(); - // opening the file for editing : - if (debug) System.out.println("opening: "+ file.getPath().replace('\\','/')); - if (group.getSelection().getActionCommand().equals("term")) { - if (debug) System.out.println(" opening as a term "); - send("open "+ file.getPath().replace('\\','/')); - } - else { - if (debug) System.out.println(" opening as a linearization "); - send("openstring "+ file.getPath().replace('\\','/')); - } - - fileString =""; - grammar.setText("No Topic "); - } - } - - if ( name.equals("import") ) { - if (fc.getChoosableFileFilters().length<2) - fc.addChoosableFileFilter(new GrammarFilter()); - int returnVal = fc.showOpenDialog(GFEditor.this); - if (returnVal == JFileChooser.APPROVE_OPTION) { - File file = fc.getSelectedFile(); - // importing a new language : - if (debug) System.out.println("importing: "+ file.getPath()); - - langMenu.removeAll(); - - AbstractButton ab = null; - - while (languageGroup.getButtonCount()>0) - { - for (Enumeration e = languageGroup.getElements(); - e.hasMoreElements() ;) - { - ab = (AbstractButton)e.nextElement(); - System.out.println("more to remove ! "+ab.getText()); - languageGroup.remove(ab); - } - System.out.println("languageGroupElement after import removal "+ - languageGroup.getButtonCount()); - } - - submenu.removeAll(); - - menu.removeAllItems(); - menu.addItem("New"); - fileString =""; - send("i "+ file.getPath().replace('\\','/')); - - } - } - if ( name.equals("newTopic") ) { - if (fc.getChoosableFileFilters().length<2) - fc.addChoosableFileFilter(new GrammarFilter()); - int returnVal = fc.showOpenDialog(GFEditor.this); - if (returnVal == JFileChooser.APPROVE_OPTION) { - int n = JOptionPane.showConfirmDialog(this, - "This will dismiss the previous editing. Would you like to continue?", - "Starting a new topic", JOptionPane.YES_NO_OPTION); - if (n == JOptionPane.YES_OPTION){ - File file = fc.getSelectedFile(); - // importing a new grammar : - newObject = false; - statusLabel.setText(status); - listModel.clear(); - tree.clear(); - populateTree(tree); - menu.removeAllItems(); - menu.addItem("New"); - langMenu.removeAll(); - - AbstractButton ab = null; - - while (languageGroup.getButtonCount()>0) - { - for (Enumeration e = languageGroup.getElements(); - e.hasMoreElements() ;) - { - ab = (AbstractButton)e.nextElement(); - System.out.println("more to remove ! "+ab.getText()); - languageGroup.remove(ab); - } - System.out.println("languageGroupElement after import removal "+ - languageGroup.getButtonCount()); - } - - selectedMenuLanguage = "Abstract"; - rbMenuItemLong.setSelected(true); - rbMenuItemUnTyped.setSelected(true); - submenu.removeAll(); - - fileString=""; - grammar.setText("No Topic "); - send("e "+ file.getPath().replace('\\','/')); - } - } - } - - if ( obj == gfCommand ){ - String s = JOptionPane.showInputDialog("Command:", parseInput); - if (s!=null) { - parseInput = s; - s = "gf "+s; - //treeChanged = true; - send(s); - } - } - - if ( name.equals("reset") ) { - newObject = false; - statusLabel.setText(status); - listModel.clear(); - tree.clear(); - populateTree(tree); - menu.removeAllItems(); - menu.addItem("New"); - langMenu.removeAll(); - - AbstractButton ab = null; - - while (languageGroup.getButtonCount()>0) - { - for (Enumeration e = languageGroup.getElements(); - e.hasMoreElements() ;) - { - ab = (AbstractButton)e.nextElement(); - System.out.println("more to remove ! "+ab.getText()); - languageGroup.remove(ab); - } - System.out.println("languageGroupElement after import removal "+ - languageGroup.getButtonCount()); - } - - selectedMenuLanguage = "Abstract"; - - submenu.removeAll(); - rbMenuItemLong.setSelected(true); - rbMenuItemUnTyped.setSelected(true); - - fileString=""; - grammar.setText("No Topic "); - send("e"); - } - - if ( obj == leftMeta ) { - treeChanged = true; - send("<<"); - } - if ( obj == left ) { - treeChanged = true; - send("<"); - } - if ( obj == top ) { - treeChanged = true; - send("'"); - } - if ( obj == right ) { - treeChanged = true; - send(">"); - } - if ( obj == rightMeta ) { - treeChanged = true; - send(">>"); - } - - if ( obj == cancel ) { - dialog.hide(); - } - - if ( obj == browse ) { - if (fc.getChoosableFileFilters().length<2) - fc.addChoosableFileFilter(new GrammarFilter()); - int returnVal = fc.showOpenDialog(GFEditor.this); - if (returnVal == JFileChooser.APPROVE_OPTION) { - File file = fc.getSelectedFile(); - inputField.setText(file.getPath().replace('\\','/')); - } - } - - if ( obj == ok ) { - treeChanged = true; - if (termReadButton.isSelected()) { - termInput = inputField.getText(); - if (termInput.indexOf('/')==-1){ - send("g "+termInput); - System.out.println("sending term string"); - } - else { - send("tfile "+termInput); - System.out.println("sending file term: "+termInput); - } - } - else { - parseInput = inputField.getText(); - if (parseInput.indexOf('/')==-1){ - send("p "+parseInput); - System.out.println("sending parse string"+parseInput); - } - else { - send("pfile "+parseInput); - System.out.println("sending file parse string: "+parseInput); - } - } - dialog.hide(); - } - - if ( obj == read ) { - if (stringReadButton.isSelected()) - inputField.setText(parseInput); - else - inputField.setText(termInput); - dialog.show(); - } - -/* if ( obj == term ) { - inputLabel.setText("Term:"); - inputField.setText(termInput); - dialog.show(); - } - if ( obj == parse ) { - inputLabel.setText("Parse:"); - inputField.setText(parseInput); - dialog.show(); - } -*/ - if ( obj == alpha){ - String s = JOptionPane.showInputDialog("Type string:", alphaInput); - if (s!=null) { - alphaInput = s; - treeChanged = true; - send("x "+s); - } - } - if ( obj == random){ - treeChanged = true; - send("a"); - } - if ( obj == undo){ - treeChanged = true; - send("u"); - } - } - } catch (Exception e){} - } - static void writeOutput(String str, String fileName) { - - try { - FileOutputStream fos = new FileOutputStream(fileName); - Writer out = new OutputStreamWriter(fos, "UTF8"); - out.write(str); - out.close(); - } catch (IOException e) { - JOptionPane.showMessageDialog(null, - "Document is empty!","Error", JOptionPane.ERROR_MESSAGE); - } - } - public static void populateTree(DynamicTree treePanel) { - String p1Name = new String("Root"); - DefaultMutableTreeNode p1; - p1 = treePanel.addObject(null, p1Name); - } - - public static void formTree(DynamicTree treePanel) { - Hashtable table = new Hashtable(); - TreePath path=null; - boolean treeStarted = false, selected = false; - String s = treeString; - String name =""; - treePanel.clear(); - int j, shift=0, star=0, index = 0; - DefaultMutableTreeNode p2=null, p1=null; - if (debug) System.out.print("treeString: "+ s); - if (s.indexOf('*')!=-1) star = 1; - while (s.length()>0) { - while ((s.length()>0) && ((s.charAt(0)=='*')||(s.charAt(0)==' '))){ - if (s.charAt(0) == '*') selected = true; - s = s.substring(1); - shift++; - } - if (s.length()>0) { - j = s.indexOf("\n"); - name = s.substring(0, j); - index++; - s = s.substring(j+1); - shift = (shift - star)/2; - - p1 = (DefaultMutableTreeNode)table.get(new Integer(shift)); - p2 = treePanel.addObject(p1, name); - table.put(new Integer(shift+1), p2); - path = new TreePath(p2.getPath()); - nodeTable.put(path, new Integer(index)); - if (selected) { - treePanel.tree.setSelectionPath(path); - treePanel.oldSelection = index; - if (debug) System.out.println("new selected index "+ index); - selected = false; - } - treeStarted=true; - } - shift = 0; - } - if ((p2!=null)) { - treePanel.tree.makeVisible(path); - gui2.toFront(); - index = 0; - } - } - - /** Listens to the radio buttons. */ - class RadioListener implements ActionListener { - public void actionPerformed(ActionEvent e) { - String action = e.getActionCommand(); - if (action.equals("split") ) { - cp.remove(centerPanel); - centerPanel2.add(middlePanelUp, BorderLayout.SOUTH); - if (((JCheckBoxMenuItem)viewMenu.getItem(0)).isSelected()) { - centerPanel2.add(treePanel, BorderLayout.CENTER); - } - else { - centerPanel2.add(outputPanelUp, BorderLayout.CENTER); - } - cp.add(centerPanel2, BorderLayout.CENTER); - gui2.getContentPane().add(outputPanelDown); - gui2.setVisible(true); - pack(); - repaint(); - } - if (action.equals("combine") ) { - cp.remove(centerPanel2); - middlePanel.add(middlePanelUp, BorderLayout.NORTH); - if (((JCheckBoxMenuItem)viewMenu.getItem(0)).isSelected()) { gui2.setVisible(false); - centerPanel.setLeftComponent(treePanel); - } - else { - centerPanel.setLeftComponent(outputPanelUp); - gui2.setVisible(false); - } - cp.add(centerPanel, BorderLayout.CENTER); - centerPanelDown.add(outputPanelDown, BorderLayout.CENTER); - pack(); - repaint(); - } - if (action.equals("showTree") ) { - if (!((JCheckBoxMenuItem)e.getSource()).isSelected()){ - if (debug) System.out.println("was selected"); - cbMenuItem.setSelected(false); - if (((JRadioButtonMenuItem)viewMenu.getItem(2)).isSelected()) { - centerPanel.remove(treePanel); - centerPanel.setLeftComponent(outputPanelUp); - } - else { - centerPanel2.remove(treePanel); - centerPanel2.add(outputPanelUp, BorderLayout.CENTER); - } - } - else { - if (debug) System.out.println("was not selected"); - cbMenuItem.setSelected(true); - if (((JRadioButtonMenuItem)viewMenu.getItem(2)).isSelected()) { - centerPanel.remove(outputPanelUp); - treePanel.setRightComponent(outputPanelUp); - centerPanel.setLeftComponent(treePanel); - } - else { - centerPanel2.remove(outputPanelUp); - treePanel.setRightComponent(outputPanelUp); - centerPanel2.add(treePanel, BorderLayout.CENTER); - } - } - pack(); - repaint(); - } - if (action.equals("lang")) { - if (newObject) { - output.setText(""); - formLin(); - } - if (debug) - System.out.println("language option has changed "+((JCheckBoxMenuItem)e.getSource()).getText()); - if (((JCheckBoxMenuItem)e.getSource()).isSelected()){ - System.out.println("turning on"); - send("on "+((JCheckBoxMenuItem)e.getSource()).getText()); - } - else{ - System.out.println("turning off"); - send("off "+((JCheckBoxMenuItem)e.getSource()).getText()); - } - } - //modeMenus actions: - else { - if ((action.equals("long")) || (action.equals("short"))) - { - send("ms " + action); - } - else - if ((action.equals("typed")) || (action.equals("untyped"))) - { - send("mt " + action); - } - else - { - selectedMenuLanguage = action; - if (action.equals("Abstract")) - { - send("ml Abs"); - } - else - { - System.out.println("sending "+action); - send("ml " + action); - } - } - } - } - } - - /** Handle the key pressed event. */ - public void keyPressed(KeyEvent e) { - int keyCode = e.getKeyCode(); - if (keyCode == 10) { - listAction(list.getSelectedIndex()); - } - } - /** Handle the key typed event. */ - public void keyTyped(KeyEvent e) { - } - /** Handle the key released event. */ - public void keyReleased(KeyEvent e) { - } - - public void listAction(int index) { - if (index == -1) - {if (debug) System.out.println("no selection");} - else { - treeChanged = true; - send((String)commands.elementAt(list.getSelectedIndex())); - } - } -} diff --git a/src/JavaGUI/GFEditor2.java b/src/JavaGUI/GFEditor2.java deleted file mode 100644 index f71210d7c..000000000 --- a/src/JavaGUI/GFEditor2.java +++ /dev/null @@ -1,2357 +0,0 @@ -//package javaGUI; - -import java.awt.*; -import java.beans.*; -import java.awt.event.*; -import javax.swing.*; -import javax.swing.text.*; -import javax.swing.event.*; -import javax.swing.tree.*; -import java.io.*; -import java.util.*; -//import gfWindow.GrammarFilter; - -public class GFEditor2 extends JFrame implements ActionListener, CaretListener, - KeyListener, FocusListener { - - private static Color color = Color.green; - private int[] sizes = {14,18,22,26,30}; - private String[] envfonts; - private Font font; - Font[] fontObjs; - private static int DEFAULT_FONT_SIZE = 14; - private JComboBox fontList; - private JLabel fontLabel = new JLabel(" Font: "); - private JComboBox sizeList; - private JLabel sizeLabel = new JLabel(" Size: "); - - public JPopupMenu popup2 = new JPopupMenu(); - public JMenuItem menuItem2; - public static JTextField field = new JTextField("textField!"); - public javax.swing.Timer timer2 = new javax.swing.Timer(500, this); - public MouseEvent m2; - public static String selectedText=""; - - // XML parsing: - public static boolean debug = false; - // pop-up/mouse handling: - public static boolean debug3 = false; - // red mark-up && html: - public static boolean debug4 = false; - // linearization marking: - public static boolean debug2 = false; - - public static boolean selectionCheck = false; - public static LinPosition focusPosition ; - public static String stringToAppend = ""; - - //stack for storing the current position: - public static Vector currentPosition = new Vector(); - public static int selStart = -1; - public static int selEnd = -1; - //public static int oldSelStart = 0; - public static String restString = ""; - public static int currentLength = 0; - public static int newLength = 0; - public static int oldLength = 0; - public static int addedLength = 0; - - public static boolean newObject = false; - public static boolean finished = false; - private String parseInput = ""; - private String alphaInput = ""; - private static String status = "status"; - private static String selectedMenuLanguage = "Abstract"; - private static String linearization = ""; - private String termInput = ""; - private static String outputString = ""; - private static String treeString = ""; - private static String fileString = ""; - public static Vector commands = new Vector(); - public static Vector outputVector = new Vector(); - public static Hashtable nodeTable = new Hashtable(); - JFileChooser fc1 = new JFileChooser("./"); - JFileChooser fc = new JFileChooser("./"); - private String [] filterMenu = {"Filter", "identity", - "erase", "take100", "text", "code", "latexfile", - "structured", "unstructured" }; - private String [] modifyMenu = {"Modify", "identity","transfer", - "compute", "paraphrase", "generate","typecheck", "solve", "context" }; -// private String [] modeMenu = {"Menus", "printname", -// "plain", "short", "long", "typed", "untyped" }; - private static String [] newMenu = {"New"}; - - private static boolean firstLin = true; - private static boolean waiting = false; - public static boolean treeChanged = true; - private static String result; - private static BufferedReader fromProc; - private static BufferedWriter toProc; - private static String commandPath = new String("GF"); - private static JTextArea output = new JTextArea(); - public static DefaultListModel listModel= new DefaultListModel(); - private JList list = new JList(listModel); - private static DynamicTree2 tree = new DynamicTree2(); - - private JLabel grammar = new JLabel("No topic "); - private JButton save = new JButton("Save"); - private JButton open = new JButton("Open"); - private JButton newTopic = new JButton("New Topic"); - private JButton gfCommand = new JButton("GF command"); - - private JButton leftMeta = new JButton("?<"); - private JButton left = new JButton("<"); - private JButton top = new JButton("Top"); - private JButton right = new JButton(">"); - private JButton rightMeta = new JButton(">?"); - private JButton read = new JButton("Read"); - // private JButton parse = new JButton("Parse"); - // private JButton term = new JButton("Term"); - private JButton alpha = new JButton("Alpha"); - private JButton random = new JButton("Random"); - private JButton undo = new JButton("Undo"); - private JPanel coverPanel = new JPanel(); - private JPanel inputPanel = new JPanel(); - - private JPanel inputPanel2 = new JPanel(); - private JPanel inputPanel3 = new JPanel(); - private JButton ok = new JButton("OK"); - private JButton cancel = new JButton("Cancel"); - private JTextField inputField = new JTextField(); - private JLabel inputLabel = new JLabel("Read: "); - private JButton browse = new JButton("Browse..."); - private ButtonGroup readGroup = new ButtonGroup(); - private JRadioButton termReadButton = new JRadioButton("Term"); - private JRadioButton stringReadButton = new JRadioButton("String"); - - private JDialog dialog; - - private static JComboBox menu = new JComboBox(newMenu); - private JComboBox filter = new JComboBox(filterMenu); - private JComboBox modify = new JComboBox(modifyMenu); - // private JComboBox mode = new JComboBox(modeMenu); - - private JPanel downPanel = new JPanel(); - private JSplitPane treePanel; - private JPanel upPanel = new JPanel(); - private JPanel middlePanel = new JPanel(); - private JPanel middlePanelUp = new JPanel(); - private JPanel middlePanelDown = new JPanel(); - private JSplitPane centerPanel; - private static JFrame gui2 = new JFrame(); - private JPanel centerPanel2= new JPanel(); - private JPanel centerPanelDown = new JPanel(); - private JScrollPane outputPanelDown = new JScrollPane(list); - private JScrollPane outputPanelCenter = new JScrollPane(output); - private JPanel outputPanelUp = new JPanel(); - private JPanel statusPanel = new JPanel(); - private static JLabel statusLabel = new JLabel(status); - private Container cp; - - private static JMenuBar menuBar= new JMenuBar();; - private static ButtonGroup menuGroup = new ButtonGroup(); - private JMenu viewMenu= new JMenu("View"); - private JMenu submenu= new JMenu("language"); - private JMenu modeMenu= new JMenu("Menus"); - private static JMenu langMenu= new JMenu("Languages"); - private static JMenu fileMenu= new JMenu("File"); - private JRadioButtonMenuItem rbMenuItem; - private JRadioButtonMenuItem rbMenuItemLong; - // private JRadioButtonMenuItem rbMenuItemAbs; - private JRadioButtonMenuItem rbMenuItemUnTyped; - private static JMenuItem fileMenuItem; - private static JCheckBoxMenuItem cbMenuItem; - private static JCheckBoxMenuItem treeCbMenuItem; - private static RadioListener myListener ; - private static ButtonGroup group = new ButtonGroup(); - private static ButtonGroup languageGroup = new ButtonGroup(); - - public GFEditor2() - { - this.addWindowListener(new WindowAdapter() { - public void windowClosing(WindowEvent e) { - endProgram(); - } - }); - - - //Add listener to components that can bring up popup menus. - MouseListener popupListener2 = new PopupListener(); - output.addMouseListener(popupListener2); - timer2.setRepeats(false); - - setJMenuBar(menuBar); - setTitle("GF Syntax Editor"); - viewMenu.setToolTipText("View settings"); - fileMenu.setToolTipText("Main operations"); - langMenu.setToolTipText("Language settings"); - menuBar.add(fileMenu); - menuBar.add(langMenu); - menuBar.add(viewMenu); - menuBar.add(modeMenu); - - treeCbMenuItem = new JCheckBoxMenuItem("Tree"); - treeCbMenuItem.setActionCommand("showTree"); - myListener = new RadioListener(); - treeCbMenuItem.addActionListener(myListener); - treeCbMenuItem.setSelected(true); - viewMenu.add(treeCbMenuItem); - viewMenu.addSeparator(); - - fileMenuItem = new JMenuItem("Open..."); - fileMenuItem.setActionCommand("open"); - fileMenuItem.addActionListener(this); - fileMenu.add(fileMenuItem); - fileMenuItem = new JMenuItem("New Topic..."); - fileMenuItem.setActionCommand("newTopic"); - fileMenuItem.addActionListener(this); - fileMenu.add(fileMenuItem); - fileMenuItem = new JMenuItem("Reset"); - fileMenuItem.setActionCommand("reset"); - fileMenuItem.addActionListener(this); - fileMenu.add(fileMenuItem); - fileMenuItem = new JMenuItem("Save As..."); - fileMenuItem.setActionCommand("save"); - fileMenuItem.addActionListener(this); - fileMenu.add(fileMenuItem); - fileMenu.addSeparator(); - fileMenuItem = new JMenuItem("Exit"); - fileMenuItem.setActionCommand("quit"); - fileMenuItem.addActionListener(this); - fileMenu.add(fileMenuItem); - - rbMenuItem = new JRadioButtonMenuItem("One window"); - rbMenuItem.setActionCommand("combine"); - rbMenuItem.addActionListener(myListener); - rbMenuItem.setSelected(true); -/* rbMenuItem.setMnemonic(KeyEvent.VK_R); - rbMenuItem.setAccelerator(KeyStroke.getKeyStroke( - KeyEvent.VK_1, ActionEvent.ALT_MASK)); - rbMenuItem.getAccessibleContext().setAccessibleDescription( - "This doesn't really do anything"); -*/ - menuGroup.add(rbMenuItem); - viewMenu.add(rbMenuItem); - - rbMenuItem = new JRadioButtonMenuItem("Split windows"); - rbMenuItem.setMnemonic(KeyEvent.VK_O); - rbMenuItem.setActionCommand("split"); - rbMenuItem.addActionListener(myListener); - menuGroup.add(rbMenuItem); - viewMenu.add(rbMenuItem); - - modeMenu.add(submenu); - - /* rbMenuItemAbs = new JRadioButtonMenuItem("Abstract"); - rbMenuItemAbs.setActionCommand("Abstract"); - rbMenuItemAbs.addActionListener(myListener); - languageGroup.add(rbMenuItemAbs); - */ - - modeMenu.addSeparator(); - menuGroup = new ButtonGroup(); - rbMenuItemLong = new JRadioButtonMenuItem("long"); - rbMenuItemLong.setActionCommand("long"); - rbMenuItemLong.setSelected(true); - rbMenuItemLong.addActionListener(myListener); - menuGroup.add(rbMenuItemLong); - modeMenu.add(rbMenuItemLong); - rbMenuItem = new JRadioButtonMenuItem("short"); - rbMenuItem.setActionCommand("short"); - rbMenuItem.addActionListener(myListener); - menuGroup.add(rbMenuItem); - modeMenu.add(rbMenuItem); - modeMenu.addSeparator(); - - menuGroup = new ButtonGroup(); - rbMenuItem = new JRadioButtonMenuItem("typed"); - rbMenuItem.setActionCommand("typed"); - rbMenuItem.addActionListener(myListener); - rbMenuItem.setSelected(false); - menuGroup.add(rbMenuItem); - modeMenu.add(rbMenuItem); - rbMenuItemUnTyped = new JRadioButtonMenuItem("untyped"); - rbMenuItemUnTyped.setSelected(true); - rbMenuItemUnTyped.setActionCommand("untyped"); - rbMenuItemUnTyped.addActionListener(myListener); - menuGroup.add(rbMenuItemUnTyped); - modeMenu.add(rbMenuItemUnTyped); - - cp = getContentPane(); - JScrollPane cpPanelScroll = new JScrollPane(coverPanel); - cp.add(cpPanelScroll); - coverPanel.setLayout(new BorderLayout()); - output.setToolTipText("Linearizations' display area"); - output.addCaretListener(this); - output.setEditable(false); - output.setLineWrap(true); - output.setWrapStyleWord(true); - output.setSelectionColor(Color.green); -// output.setSelectionColor(Color.white); -// output.setFont(new Font("Arial Unicode MS", Font.PLAIN, 17)); - font = new Font(null, Font.PLAIN, DEFAULT_FONT_SIZE); - output.setFont(font); - field.setFont(font); - field.setFocusable(true); - field.addKeyListener(this); - field.addFocusListener(this); -// System.out.println(output.getFont().getFontName()); - gfCommand.setToolTipText("Sending a command to GF"); - read.setToolTipText("Refining with term or linearization from typed string or file"); - modify.setToolTipText("Choosing a linearization method"); - alpha.setToolTipText("Performing alpha-conversion"); - random.setToolTipText("Generating random refinement"); - undo.setToolTipText("Going back to the previous state"); - downPanel.add(gfCommand); - //downPanel.add(parse); - //downPanel.add(term); - downPanel.add(read); - downPanel.add(modify); - downPanel.add(alpha); - downPanel.add(random); - downPanel.add(undo); - - leftMeta.setToolTipText("Moving the focus to the previous metavariable"); - rightMeta.setToolTipText("Moving the focus to the next metavariable"); - left.setToolTipText("Moving the focus to the previous term"); - right.setToolTipText("Moving the focus to the next term"); - top.setToolTipText("Moving the focus to the top term"); - middlePanelUp.add(leftMeta); - middlePanelUp.add(left); - middlePanelUp.add(top); - middlePanelUp.add(right); - middlePanelUp.add(rightMeta); - middlePanelDown.add(new JLabel("Select Action on Subterm")); - middlePanel.setLayout(new BorderLayout()); - middlePanel.add(middlePanelUp, BorderLayout.NORTH); - middlePanel.add(middlePanelDown, BorderLayout.CENTER); - - menu.setToolTipText("The list of available categories to start editing"); - open.setToolTipText("Reading both a new environment and an editing object from file. Current editing will be discarded"); - save.setToolTipText("Writing the current editing object to file in the term or text format"); - grammar.setToolTipText("Current Topic"); - newTopic.setToolTipText("Reading a new environment from file. Current editing will be discarded."); - upPanel.add(grammar); - upPanel.add(menu); - upPanel.add(open); - upPanel.add(save); - upPanel.add(newTopic); - upPanel.add(filter); - - filter.setToolTipText("Choosing the linearization representation format"); - modeMenu.setToolTipText("Choosing the refinement options' representation"); - statusLabel.setToolTipText("The current focus type"); - list.setToolTipText("The list of current refinment options"); - - GraphicsEnvironment gEnv = GraphicsEnvironment.getLocalGraphicsEnvironment(); - envfonts = gEnv.getAvailableFontFamilyNames(); - fontObjs = new Font[envfonts.length]; - for (int fi = 0; fi < envfonts.length; fi++) { - fontObjs[fi] = new Font(envfonts[fi], Font.PLAIN, DEFAULT_FONT_SIZE); - } - fontList = new JComboBox(envfonts); - fontList.addActionListener(this); - fontList.setToolTipText("Changing font type"); - - sizeList = new JComboBox(); - sizeList.setToolTipText("Changing font size"); - for (int i = 0; i and tags - and fills the corrsponding GUI list -"Select Action". - */ - - public static void formSelectMenu (){ - if (debug) System.out.println("list model changing! "); - String s =""; - try { - //read item - result = fromProc.readLine(); - if (debug) System.out.println("8 "+result); - listModel.clear(); - commands.clear(); - while (result.indexOf("/menu")==-1){ - //read show - result = fromProc.readLine(); - if (debug) System.out.println("8 "+result); - while (result.indexOf("/show")==-1){ - result = fromProc.readLine(); - if (debug) System.out.println("9 "+result); - if (result.indexOf("/show")==-1) - { - if (result.length()>8) - s+=result.trim(); - else - s+=result; - } - } -// if (s.charAt(0)!='d') -// listModel.addElement("Refine " + s); -// else - listModel.addElement(s); - s=""; - //read /show - //read send - result = fromProc.readLine(); - if (debug) System.out.println("8 "+result); - result = fromProc.readLine(); - if (debug) System.out.println("8 "+result); - saveCommand(); - // read /item - result = fromProc.readLine(); - if (debug) System.out.println("8 "+result); - result = fromProc.readLine(); - if (debug) System.out.println("8 "+result); - } - } catch(IOException e){ } - } - - /* put the command into the list of commands */ - public static void saveCommand(){ - if (newObject) commands.add(result); - try { - result = fromProc.readLine(); - if (debug) System.out.println("9 "+result); - } catch(IOException e){ } - } - - /* - Accumulates the GF-output between tags - */ - - public void readLin(){ - try { - linearization=""; - linearization += result+"\n"; - result = fromProc.readLine(); - if (debug) System.out.println("6 "+result); - while ((result!=null)&&(result.indexOf("/linearization")==-1)){ - linearization += result+"\n"; - result = fromProc.readLine(); - if (debug) System.out.println("6 "+result); - } - if (newObject) formLin(); - result = fromProc.readLine(); - if (debug) System.out.println("6 "+result); - } catch(IOException e){ } - } - - /* - Accumulates the GF-output between tags - */ - - public static void readTree(){ - try { - result = fromProc.readLine(); - if (debug) System.out.println("6 "+result); - while (result.indexOf("/tree")==-1){ - treeString += result+"\n"; - result = fromProc.readLine(); - if (debug) System.out.println("6 "+result); - } - if (treeChanged && (newObject)) { - formTree(tree); - treeChanged = false; - } - treeString=""; - result = fromProc.readLine(); - if (debug) System.out.println("6 "+result); - } catch(IOException e){ } - } - - /* - Parses the GF-output between tags - and puts it in the linearization area. - */ - - public static void readMessage(){ - String s =""; - try { - result = fromProc.readLine(); - if (debug) System.out.println("7 "+result); - while (result.indexOf("/message")==-1){ - s += result+"\n"; - result = fromProc.readLine(); - if (debug) System.out.println("7 "+result); - } - if (s.length()>1) - appendMarked("-------------"+'\n'+s,-1,-1); - result = fromProc.readLine(); - if (debug) System.out.println("7 "+result); - } catch(IOException e){ } - } - /* - Parses the GF-output between tags - and fill the New combobox in the GUI. - */ - - public void formNewMenu () { - boolean more = true; - try { - result = fromProc.readLine(); - if (debug) System.out.println("2 "+result); - - while (more){ - if (result.indexOf("topic")==-1) { - menu.addItem(result.substring(6)); - } - else - more = false; - result = fromProc.readLine(); - if (debug) System.out.println("2 "+result); - result = fromProc.readLine(); - if (debug) System.out.println("3 "+result); - if (result.indexOf("topic")!=-1) - more = false; - result = fromProc.readLine(); - if (debug) System.out.println("4 "+result); - } - - grammar.setText(result.substring(4)+" "); - - result = fromProc.readLine(); - if (debug) System.out.println("2 "+result); - result = fromProc.readLine(); - if (debug) System.out.println("3 "+result); - result = fromProc.readLine(); - if (debug) System.out.println("4 "+result); - - more = true; - while (more){ - if ((result.indexOf("/gfinit")==-1)&&(result.indexOf("lin")==-1)) { - //form lang and Menu menu: - cbMenuItem = new JCheckBoxMenuItem(result.substring(4)); - if (debug) System.out.println ("menu item: "+result.substring(4)); - if ((result.substring(4)).equals("Abstract")) - cbMenuItem.setSelected(false); - else - cbMenuItem.setSelected(true); - cbMenuItem.setActionCommand("lang"); - cbMenuItem.addActionListener(myListener); - langMenu.add(cbMenuItem); -/* - { - submenu.add(rbMenuItemAbs); - if (selectedMenuLanguage.equals("Abstract")) - rbMenuItemAbs.setSelected(true); - languageGroup.add(rbMenuItemAbs); - } - else - { -*/ - rbMenuItem = new JRadioButtonMenuItem(result.substring(4)); - rbMenuItem.setActionCommand(result.substring(4)); - rbMenuItem.addActionListener(myListener); - languageGroup.add(rbMenuItem); - if ((result.substring(4)).equals(selectedMenuLanguage)) - { - if (debug) System.out.println("Selecting "+selectedMenuLanguage); - rbMenuItem.setSelected(true); - } - - submenu.add(rbMenuItem); -// } - } - else - more = false; - // read - result = fromProc.readLine(); - if (debug) System.out.println("2 "+result); - // read or - result = fromProc.readLine(); - if (debug) System.out.println("3 "+result); - if ((result.indexOf("/gfinit")!=-1)||(result.indexOf("lin")!=-1)) - more = false; - if (result.indexOf("/gfinit")!=-1) - finished = true; - // registering the file name: - if (result.indexOf("language")!=-1) { - String path = result.substring(result.indexOf('=')+1, - result.indexOf('>')); - path =path.substring(path.lastIndexOf('/')+1); - if (debug) System.out.println("name: "+path); - fileString +="--" + path +"\n"; - if (path.lastIndexOf('.')!=path.indexOf('.')) - grammar.setText(path.substring(0, - path.indexOf('.')).toUpperCase()+" "); - } - result = fromProc.readLine(); - if (debug) System.out.println("4 "+result); - } - if (debug) - System.out.println("languageGroupElement formed"+ - languageGroup.getButtonCount()); - langMenu.addSeparator(); - fileMenuItem = new JMenuItem("Add..."); - fileMenuItem.setActionCommand("import"); - fileMenuItem.addActionListener(this); - langMenu.add(fileMenuItem); - // in order to get back in main in the beggining of while: - result = fromProc.readLine(); - } catch(IOException e){ } - } - - /* - Parses the GF-output between tags - and puts the string in the linearization area on the screen - */ - - public void outputAppend(){ - int i, j, j2, k, l, l2, selectionLength, m=0, n=0; - //result=result.replace('\n',' '); - if (debug2) - System.out.println("INPUT:"+result); - l = result.indexOf("',i); - // status incorrect ?: - if (result.substring(i,j).indexOf("incorrect")!=-1) - { - j2 = result.indexOf("status"); - color = Color.red; - } - else - { - j2 = j; - color = Color.green; - } - l2 = result.indexOf("focus"); - if (l2!=-1){ - // in case focus tag is cut into two lines: - if (l==-1) l=l2-7; - m=result.indexOf("position",l); - if (debug2) System.out.println("POSITION START: "+m); - n=result.indexOf("]",m); - if (debug2) System.out.println("POSITION END: "+n); - if (debug) - System.out.println("form Lin1: "+result); - focusPosition = new LinPosition(result.substring(m+9,n+1), - result.substring(m,j).indexOf("incorrect")==-1); - statusLabel.setText(" "+result.substring(i+5,j2)); - //cutting - result= result.substring(0,l)+result.substring(j+2); - i=result.indexOf("/focus",l); - selectionLength = i-l-1; - if (debug2) - System.out.println("selection length: "+selectionLength); - j=result.indexOf('>',i); - k=result.length()-j-1; - if (debug) System.out.println("form Lin2: "+result); - - if (debug) - System.out.println("char at the previous position"+result.charAt(i-1)); - //cutting - // in case focus tag is cut into two lines: - if (result.charAt(i-1)!='<') - // check if punktualtion marks like . ! ? are at the end of a sentence: - if (result.charAt(j+1)==' ') - result= result.substring(0,i-8)+result.substring(j+2); - else - result= result.substring(0,i-9)+result.substring(j+1); - else - if (result.charAt(j+1)==' ') - result= result.substring(0,i-1)+result.substring(j+2); - else - result= result.substring(0,i-2)+result.substring(j+1); - j= result.indexOf(" tags - */ - public void formLin(){ - boolean visible=true; - firstLin=true; - result = linearization.substring(0,linearization.indexOf('\n')); - String lin = linearization.substring(linearization.indexOf('\n')+1); - //extract the language from result - int ind = result.indexOf('='); - int ind2 = result.indexOf('>'); - String s = result.substring(ind+1,ind2); - result = lin.substring(0,lin.indexOf("")); - lin = lin.substring(lin.indexOf("")); - while (lin.length()>1) { - //check if the language is on - if (!visible) visible = true; - // in the list? - for (int i=0; i - lin = lin.substring(lin.indexOf('\n')+1); - // read lin or 'end' - if (lin.length()<1) break; - - result = lin.substring(0,lin.indexOf('\n')); - lin = lin.substring(lin.indexOf('\n')+1); - if (result.indexOf("'); - s = result.substring(ind+1,ind2); - result = lin.substring(0,lin.indexOf("")); - lin = lin.substring(lin.indexOf("")); - } - } - for (int i = 0; i0) - { - for (Enumeration e = languageGroup.getElements(); - e.hasMoreElements() ;) - { - ab = (AbstractButton)e.nextElement(); - if (debug) System.out.println("more to remove ! "+ab.getText()); - languageGroup.remove(ab); - } - if (debug) System.out.println("languageGroupElement after import removal "+ - languageGroup.getButtonCount()); - } - submenu.removeAll(); - - - File file = fc1.getSelectedFile(); - // opening the file for editing : - if (debug) System.out.println("opening: "+ file.getPath().replace('\\','/')); - if (group.getSelection().getActionCommand().equals("term")) { - if (debug) System.out.println(" opening as a term "); - send("open "+ file.getPath().replace('\\','/')); - } - else { - if (debug) System.out.println(" opening as a linearization "); - send("openstring "+ file.getPath().replace('\\','/')); - } - - fileString =""; - grammar.setText("No Topic "); - } - } - - if ( name.equals("import") ) { - if (fc.getChoosableFileFilters().length<2) - fc.addChoosableFileFilter(new GrammarFilter()); - int returnVal = fc.showOpenDialog(GFEditor2.this); - if (returnVal == JFileChooser.APPROVE_OPTION) { - File file = fc.getSelectedFile(); - // importing a new language : - langMenu.removeAll(); - AbstractButton ab = null; - while (languageGroup.getButtonCount()>0) - { - for (Enumeration e = languageGroup.getElements(); - e.hasMoreElements() ;) - { - ab = (AbstractButton)e.nextElement(); - if (debug) System.out.println("more to remove ! "+ab.getText()); - languageGroup.remove(ab); - } - if (debug) System.out.println("languageGroupElement after import removal "+ - languageGroup.getButtonCount()); - } - - submenu.removeAll(); - while (1< menu.getItemCount()) - menu.removeItemAt(1); - if (debug) System.out.println("importing: "+ file.getPath().replace('\\','/')); - - fileString =""; - send("i "+ file.getPath().replace('\\','/')); - - } - } - if ( name.equals("newTopic") ) { - if (fc.getChoosableFileFilters().length<2) - fc.addChoosableFileFilter(new GrammarFilter()); - int returnVal = fc.showOpenDialog(GFEditor2.this); - if (returnVal == JFileChooser.APPROVE_OPTION) { - int n = JOptionPane.showConfirmDialog(this, - "This will dismiss the previous editing. Would you like to continue?", - "Starting a new topic", JOptionPane.YES_NO_OPTION); - if (n == JOptionPane.YES_OPTION){ - File file = fc.getSelectedFile(); - // importing a new grammar : - newObject = false; - statusLabel.setText(status); - listModel.clear(); - tree.clear(); - populateTree(tree); - while (1< menu.getItemCount()) - menu.removeItemAt(1); - langMenu.removeAll(); - - AbstractButton ab = null; - - while (languageGroup.getButtonCount()>0) - { - for (Enumeration e = languageGroup.getElements(); - e.hasMoreElements() ;) - { - ab = (AbstractButton)e.nextElement(); - if (debug) System.out.println("more to remove ! "+ab.getText()); - languageGroup.remove(ab); - } - if (debug) System.out.println("languageGroupElement after import removal "+ - languageGroup.getButtonCount()); - } - - selectedMenuLanguage = "Abstract"; - rbMenuItemLong.setSelected(true); - rbMenuItemUnTyped.setSelected(true); - submenu.removeAll(); - - fileString=""; - grammar.setText("No Topic "); - send(" e "+ file.getPath().replace('\\','/')); - } - } - } - - if ( obj == gfCommand ){ - String s = JOptionPane.showInputDialog("Command:", parseInput); - if (s!=null) { - parseInput = s; - //s = "gf "+s; This is for debugging, otherwise shift the comment to the next line. - treeChanged = true; - if (debug) System.out.println("sending: "+ s); - send(s); - } - } - - if ( name.equals("reset") ) { - newObject = false; - statusLabel.setText(status); - listModel.clear(); - tree.clear(); - populateTree(tree); - while (1< menu.getItemCount()) - menu.removeItemAt(1); - langMenu.removeAll(); - - AbstractButton ab = null; - - while (languageGroup.getButtonCount()>0) - { - for (Enumeration e = languageGroup.getElements(); - e.hasMoreElements() ;) - { - ab = (AbstractButton)e.nextElement(); - if (debug) System.out.println("more to remove ! "+ab.getText()); - languageGroup.remove(ab); - } - if (debug) System.out.println("languageGroupElement after import removal "+ - languageGroup.getButtonCount()); - } - - selectedMenuLanguage = "Abstract"; - - submenu.removeAll(); - rbMenuItemLong.setSelected(true); - rbMenuItemUnTyped.setSelected(true); - - fileString=""; - grammar.setText("No Topic "); - send("e"); - } - - if ( obj == leftMeta ) { - treeChanged = true; - send("<<"); - } - if ( obj == left ) { - treeChanged = true; - send("<"); - } - if ( obj == top ) { - treeChanged = true; - send("'"); - } - if ( obj == right ) { - treeChanged = true; - send(">"); - } - if ( obj == rightMeta ) { - treeChanged = true; - send(">>"); - } - - if ( obj == cancel ) { - dialog.hide(); - } - - if ( obj == browse ) { - if (fc.getChoosableFileFilters().length<2) - fc.addChoosableFileFilter(new GrammarFilter()); - int returnVal = fc.showOpenDialog(GFEditor2.this); - if (returnVal == JFileChooser.APPROVE_OPTION) { - File file = fc.getSelectedFile(); - inputField.setText(file.getPath().replace('\\','/')); - } - } - - if ( obj == ok ) { - treeChanged = true; - if (termReadButton.isSelected()) { - termInput = inputField.getText(); - if (termInput.indexOf('/')==-1){ - send("g "+termInput); - if (debug) System.out.println("sending term string"); - } - else { - send("tfile "+termInput); - System.out.println("sending file term: "+termInput); - } - } - else { - parseInput = inputField.getText(); - if (parseInput.indexOf('/')==-1){ - send("p "+parseInput); - if (debug) System.out.println("sending parse string: "+parseInput); - } - else { - send("pfile "+parseInput); - if (debug) System.out.println("sending file parse string: "+parseInput); - } - } - dialog.hide(); - } - - if ( obj == read ) { - if (stringReadButton.isSelected()) - inputField.setText(parseInput); - else - inputField.setText(termInput); - dialog.show(); - } - -/* if ( obj == term ) { - inputLabel.setText("Term:"); - inputField.setText(termInput); - dialog.show(); - } - if ( obj == parse ) { - inputLabel.setText("Parse:"); - inputField.setText(parseInput); - dialog.show(); - } -*/ - if ( obj == alpha){ - String s = JOptionPane.showInputDialog("Type string:", alphaInput); - if (s!=null) { - alphaInput = s; - treeChanged = true; - send("x "+s); - } - } - if ( obj == random){ - treeChanged = true; - send("a"); - } - if ( obj == undo){ - treeChanged = true; - send("u"); - } - } - } catch (Exception e){} - } - static void writeOutput(String str, String fileName) { - - try { - FileOutputStream fos = new FileOutputStream(fileName); - Writer out = new OutputStreamWriter(fos, "UTF8"); - out.write(str); - out.close(); - } catch (IOException e) { - JOptionPane.showMessageDialog(null, - "Document is empty!","Error", JOptionPane.ERROR_MESSAGE); - } - } - - /* Form a dummy tree in treePanel */ - public static void populateTree(DynamicTree2 treePanel) { - String p1Name = new String("Root"); - DefaultMutableTreeNode p1; - p1 = treePanel.addObject(null, p1Name); - } - - /* - Parses the GF-output between tags - and build the corresponding tree. - */ - - public static void formTree(DynamicTree2 treePanel) { - Hashtable table = new Hashtable(); - TreePath path=null; - boolean treeStarted = false, selected = false; - String s = treeString; - String name =""; - treePanel.clear(); - int j, shift=0, star=0, index = 0; - DefaultMutableTreeNode p2=null, p1=null; - if (debug) System.out.print("treeString: "+ s); - if (s.indexOf('*')!=-1) star = 1; - while (s.length()>0) { - while ((s.length()>0) && ((s.charAt(0)=='*')||(s.charAt(0)==' '))){ - if (s.charAt(0) == '*') selected = true; - s = s.substring(1); - shift++; - } - if (s.length()>0) { - j = s.indexOf("\n"); - name = s.substring(0, j); - index++; - s = s.substring(j+1); - shift = (shift - star)/2; - - p1 = (DefaultMutableTreeNode)table.get(new Integer(shift)); - p2 = treePanel.addObject(p1, name); - table.put(new Integer(shift+1), p2); - path = new TreePath(p2.getPath()); - nodeTable.put(path, new Integer(index)); - if (selected) { - treePanel.tree.setSelectionPath(path); - treePanel.oldSelection = index; - if (debug) System.out.println("new selected index "+ index); - selected = false; - } - treeStarted=true; - } - shift = 0; - } - if ((p2!=null)) { - treePanel.tree.makeVisible(path); - gui2.toFront(); - index = 0; - } - } - - /** Listens to the radio buttons. */ - class RadioListener implements ActionListener { - public void actionPerformed(ActionEvent e) { - String action = e.getActionCommand(); - if (action.equals("split") ) { - coverPanel.remove(centerPanel); - centerPanel2.add(middlePanelUp, BorderLayout.SOUTH); - if (((JCheckBoxMenuItem)viewMenu.getItem(0)).isSelected()) { - centerPanel2.add(treePanel, BorderLayout.CENTER); - } - else { - centerPanel2.add(outputPanelUp, BorderLayout.CENTER); - } - coverPanel.add(centerPanel2, BorderLayout.CENTER); - gui2.getContentPane().add(outputPanelDown); - gui2.setVisible(true); - pack(); - repaint(); - } - if (action.equals("combine") ) { - coverPanel.remove(centerPanel2); - middlePanel.add(middlePanelUp, BorderLayout.NORTH); - if (((JCheckBoxMenuItem)viewMenu.getItem(0)).isSelected()) { gui2.setVisible(false); - centerPanel.setLeftComponent(treePanel); - } - else { - centerPanel.setLeftComponent(outputPanelUp); - gui2.setVisible(false); - } - coverPanel.add(centerPanel, BorderLayout.CENTER); - centerPanelDown.add(outputPanelDown, BorderLayout.CENTER); - pack(); - repaint(); - } - - if (action.equals("showTree") ) { - if (!((JCheckBoxMenuItem)e.getSource()).isSelected()){ - if (debug) System.out.println("was selected"); - treeCbMenuItem.setSelected(false); - if (((JRadioButtonMenuItem)viewMenu.getItem(2)).isSelected()) { - centerPanel.remove(treePanel); - centerPanel.setLeftComponent(outputPanelUp); - } - else { - centerPanel2.remove(treePanel); - centerPanel2.add(outputPanelUp, BorderLayout.CENTER); - } - } - else { - if (debug) System.out.println("was not selected"); - treeCbMenuItem.setSelected(true); - if (((JRadioButtonMenuItem)viewMenu.getItem(2)).isSelected()) { - centerPanel.remove(outputPanelUp); - treePanel.setRightComponent(outputPanelUp); - centerPanel.setLeftComponent(treePanel); - } - else { - centerPanel2.remove(outputPanelUp); - treePanel.setRightComponent(outputPanelUp); - centerPanel2.add(treePanel, BorderLayout.CENTER); - } - } - pack(); - repaint(); - } - if (action.equals("lang")) { - if (newObject) { - output.setText(""); - formLin(); - } - if (debug) - System.out.println("language option has changed "+((JCheckBoxMenuItem)e.getSource()).getText()); - if (((JCheckBoxMenuItem)e.getSource()).isSelected()){ - if (debug) System.out.println("turning on"); - send("on "+((JCheckBoxMenuItem)e.getSource()).getText()); - } - else{ - if (debug) System.out.println("turning off"); - send("off "+((JCheckBoxMenuItem)e.getSource()).getText()); - } - } - //modeMenus actions: - else { - if ((action.equals("long")) || (action.equals("short"))) - { - send("ms " + action); - } - else - if ((action.equals("typed")) || (action.equals("untyped"))) - { - send("mt " + action); - } - else - { - selectedMenuLanguage = action; - if (action.equals("Abstract")) - { - send("ml Abs"); - } - else - if (!action.equals("split")&&!action.equals("combine")&&!action.equals("showTree")) - { - if (debug) System.out.println("sending "+action); - send("ml " + action); - } - } - } - } - } - - /** Handle the key pressed event. */ - public void keyPressed(KeyEvent e) { - int keyCode = e.getKeyCode(); - Object obj = e.getSource(); - if ((keyCode == 10)&&(obj==list)) { - listAction(list.getSelectedIndex()); - } - // Processing Enter: - if ((keyCode == 10)&&(obj==field)) { - getLayeredPane().remove(field); - treeChanged = true; - send("p "+field.getText()); - if (debug) System.out.println("sending parse string: "+field.getText()); - repaint(); - } - // Processing Escape: - if ((keyCode == 27)&&(obj==field)) { - getLayeredPane().remove(field); - repaint(); - } - - } - /** Handle the key typed event. */ - public void keyTyped(KeyEvent e) { - } - /** Handle the key released event. */ - public void keyReleased(KeyEvent e) { - } - - /** - Returns the biggest position of first and second. - Each word in the linearization area has the corresponding - position in the tree. The position-notion is taken from - GF-Haskell, where empty position ("[]") - represents tree-root, "[0]" represents first child of the root, - "[0,0]" represents the first grandchild of the root etc. - So comparePositions("[0]","[0,0]")="[0]" - - */ - public String comparePositions(String first, String second) - { - String common ="[]"; - int i = 1; - while ((i0&&(end-1)&&(start=0)&&(((MarkedArea)outputVector.elementAt(i)).begin > start)) - i--; - if (debug2) - System.out.println("i: "+i+" j: "+j); - if ((j=jElement.begin) - { - iElement = (MarkedArea)outputVector.elementAt(0); - iPosition = iElement.position.position; - if (debug2) - System.out.println("Less: "+jPosition+" and "+iPosition); - position = findMax(0,j); - if (debug2) - System.out.println("SELECTEDTEXT: "+position+"\n"); - treeChanged = true; - send("mp "+position); - } - // before: - else - if (debug2) - System.out.println("BEFORE vector of size: "+outputVector.size()); - } - // just: - else - { - iElement = (MarkedArea)outputVector.elementAt(i); - iPosition = iElement.position.position; - if (debug2) - System.out.println("SELECTED TEXT Just: "+iPosition +" and "+jPosition+"\n"); - position = findMax(i,j); - if (debug2) - System.out.println("SELECTEDTEXT: "+position+"\n"); - treeChanged = true; - send("mp "+position); - } - } - else - // more && after: - if (i>=0) - { - iElement = (MarkedArea)outputVector.elementAt(i); - iPosition = iElement.position.position; - // more - if (start<=iElement.end) - { - jElement = (MarkedArea)outputVector.elementAt(outputVector.size()-1); - jPosition = jElement.position.position; - if (debug2) - System.out.println("MORE: "+iPosition+ " and "+jPosition); - position = findMax(i,outputVector.size()-1); - if (debug2) - System.out.println("SELECTEDTEXT: "+position+"\n"); - treeChanged = true; - send("mp "+position); - } - else - // after: - if (debug2) - System.out.println("AFTER vector of size: "+outputVector.size()); - } - else - // bigger: - { - iElement = (MarkedArea)outputVector.elementAt(0); - iPosition = iElement.position.position; - jElement = (MarkedArea)outputVector.elementAt(outputVector.size()-1); - jPosition = jElement.position.position; - if (debug2) - System.out.println("BIGGER: "+iPosition +" and "+jPosition+"\n"); - if (debug2) - System.out.println("SELECTEDTEXT: []\n"); - treeChanged = true; - send("mp []"); - } - }//not null selection - } - - /* - Appends the string s to the text in the linearization area - on the screen. - s - string to append - selectionStart, selectionEnd - selection coordinates - (focus tag is already cut) - */ - public static void appendMarked(String s, int selectionStart, int selectionEnd) - { if (s.length()>0) - { - if (debug2) - { - System.out.println("STRING: "+s); - System.out.println("where selection start is: "+selectionStart); - System.out.println("where selection end is: "+selectionEnd); - if ((selectionStart>-1)&&(selectionEnd>selectionStart)) - System.out.println("where selection is: "+s.substring(selectionStart,selectionEnd)); - } - currentLength = 0; - newLength=0; - oldLength = output.getText().length(); - int j, l, l2, n, pos, selStartTotal, selEndTotal, selEndT; - restString = s; - int m2, m1; - LinPosition position ; - - if (selectionStart>-1) - { - selStart = selectionStart; - selEnd = selectionEnd; - if (debug2) - System.out.println("SELECTION: " + selStart + " "+selEnd+ "TOTAL: "+s.length()); - if (selEnd>selStart) - selectionCheck = (getCharacter(s.substring(selStart, selEnd),"<",0)==-1); - l = restString.indexOf("-1)||(l>-1)) - { - if ((l2==-1)||((l-1))) - { - j = restString.indexOf('>',l); - n = getCharacter(restString,"<",j); - m1 = restString.indexOf('[',l); - m2 = restString.indexOf(']',l); - //getting position: - position = new LinPosition(restString.substring(m1,m2+1), - restString.substring(l,j).indexOf("incorrect")==-1); - // something before the tag: - if (l-currentLength>1) - { - if (debug2) - System.out.println("SOMETHING BEFORE THE TAG"); - if (currentPosition.size()>0) - register(currentLength, l, (LinPosition)currentPosition.elementAt(currentPosition.size()-1)); - else - register(currentLength, l, new LinPosition("[]", - restString.substring(l,j).indexOf("incorrect")==-1)); - } - // nothing before the tag: - else - { - if (debug2) - System.out.println("NOTHING BEFORE THE TAG"); - if (n>0) - register(j+2, n, position); - else - register(j+2, restString.length(), position); - removeSubTreeTag(l,j+1); - } - currentLength += newLength ; - } // l tag: - if (l2-currentLength>1) - { - if (debug2) - System.out.println("SOMETHING BEFORE THE TAG"); - if (currentPosition.size()>0) - register(currentLength, l2, (LinPosition)currentPosition.elementAt(currentPosition.size()-1)); - else - register(currentLength, l2, new LinPosition("[]", - restString.substring(l,l2).indexOf("incorrect")==-1)); - currentLength += newLength ; - } - // nothing before the tag: - else - // punctuation after the tag: - if (restString.substring(l2+10,l2+11).trim().length()>0) - { - if (debug2) - System.out.println("PUNCTUATION AFTER THE TAG"); - if (debug2) System.out.println("STRING: "+restString); - //cutting the tag first!: - if (l2>0) - removeSubTreeTag(l2-1,l2+9); - else - removeSubTreeTag(l2,l2+9); - if (debug2) System.out.println("STRING after cutting the tag: "+restString); - // cutting the space in the last registered component: - if (outputVector.size()>0) - { - ((MarkedArea)outputVector.elementAt(outputVector.size()-1)).end -=1; - if (currentLength>0) currentLength -=1; - } - if (debug2) System.out.println("currentLength: "+currentLength +" old length " +oldLength); - // register the punctuation: - if (currentPosition.size()>0) - register(currentLength, currentLength+2, (LinPosition)currentPosition.elementAt(currentPosition.size()-1)); - else - register(currentLength, currentLength+2, new LinPosition("[]", - true)); - currentLength += newLength ; - } - else - // just cutting the tag: - removeSubTreeTag(l2,l2+10); - } - l2 = restString.indexOf("=selStart)&&(outputVector.size()>0)) - { - // exclamation sign etc.: - if (currentLength>selEnd) - selStartTotal = selStart+oldLength; - else - selStartTotal = currentLength+oldLength; - selEndTotal = selEnd+oldLength; - selEndT = selEndTotal+1; - pos = ((MarkedArea)outputVector.elementAt(outputVector.size()-1)).end; - if (debug2) - System.out.print("the last registered position: "+ pos); - if (debug2) - System.out.println(" selStart: "+ selStartTotal+ " selEnd: "+selEndTotal); - if (selEnd+oldLength>pos) - { - addedLength = selEndTotal-selStartTotal+2; - outputVector.addElement(new MarkedArea(selStartTotal, selEndTotal+1, focusPosition,restString.substring(currentLength))); - if (debug2) - System.out.println("APPENDING Selection Last:"+restString.substring(currentLength)+ - "Length: "+addedLength+" POSITION: "+selStartTotal + " "+selEndT); - } - } - } //if selectionStart>-1 - else - { - if (debug2) System.out.println("NO SELECTION IN THE TEXT TO BE APPENDED!"); - //cutting tags from previous focuses if any: - int r = restString.indexOf(""); - while (r>-1) - { - // check if punktualtion marks like . ! ? are at the end of a sentence: - if (restString.charAt(r+10)==' ') - restString = restString.substring(0,r)+restString.substring(r+11); - else - restString = restString.substring(0,r)+restString.substring(r+10); - r = restString.indexOf(""); - } - r = restString.indexOf("-1) - { - int t = getCharacter(restString,">",r); - if (t"; - String less = "\\"+"<"; - restString = replaceSubstring(restString,more,"> "); - restString = replaceSubstring(restString,less," <"); - restString= replaceSubstring(restString,"\\\\"," \\"); - if (debug4) - System.out.println(restString); - output.append(restString.replaceAll("&-","\n ")); - if ((selectionEnd>=selectionStart)&&(selectionStart>-1)) - try { - output.getHighlighter().addHighlight(selStart+oldLength, selEnd+oldLength+1, new DefaultHighlighter.DefaultHighlightPainter(color) ); - selectedText = output.getText().substring(selStart+oldLength, selEnd+oldLength+1); - // output.getHighlighter().addHighlight(selStart+oldLength, selEnd+oldLength+1, new DefaultHighlighter.DefaultHighlightPainter(Color.white) ); - } catch (Exception e) {System.out.println("highlighting problem!");} - }// s.length()>0 - } - - /* - Replaces the occurences of old by newString in the s - */ - public static String replaceSubstring(String s, String old, String newString) - { - String ss = s; - int i =ss.indexOf(old); - while (i!=-1) - { - ss = ss.substring(0,i) + newString + ss.substring(i+old.length()); - i =ss.indexOf(old); - } - return ss; - } - - /* - Finding position of the charactern not starting with escape symbol (//) - in the string s from position. - */ - public static int getCharacter(String s, String character, int position) - { - int t = restString.indexOf(character, position); - int i = t-1; - int k = 0; - while ((i>-1)&&(restString.charAt(i)=='\\')) - { - k++; - i--; - } - if (k % 2 == 0) - return t; - else - return getCharacter(s, character, t+1); - } - - /* Assigns the position to the substring from start to end in the linearization */ - public static void register(int start, int end, LinPosition position) - { - oldLength = output.getText().length(); - addedLength = 0; - int resultCurrent = 0; - int resultNew = 0; - newLength = end-start; - // the tag has some words to register: - if (newLength>0) - { - //focus has a separate position: - if (selectionCheck&&(end>selStart)) - { - selectionCheck=false; - if (debug2) - System.out.println("SELECTION HAS A SEPARATE POSITION"); - if (debug2) - System.out.println("SELECTION: "+ selStart+" "+selEnd); - if (debug2) - System.out.println("TEXT to REGISTER: "+ start+" "+end); - if (debug2) - System.out.println("CURRLENGTH: "+ currentLength); - - resultCurrent = currentLength+oldLength; - - if (selStart>start+1) - { - // register text before selection: - addedLength = selStart - start; - resultNew = resultCurrent+ addedLength -1; - outputVector.addElement(new MarkedArea(resultCurrent, resultNew, position, restString.substring(start,start+addedLength))); - if (debug2) - System.out.println("APPENDING ZONE Before selection:"+restString.substring(start,start+addedLength)+ - "Length: "+addedLength+" POSITION: "+resultCurrent + " "+resultNew); - } - - //selection: - resultCurrent += addedLength; - addedLength = selEnd - selStart + 2; - resultNew = resultCurrent + addedLength - 1; - outputVector.addElement(new MarkedArea(resultCurrent, resultNew, focusPosition,restString.substring(selStart,selEnd+2))); - if (debug2) - System.out.println("APPENDING SelectedZONE: "+restString.substring(selStart,selEnd+2)+ - "Length: "+newLength+" POSITION: "+resultCurrent + " "+resultNew); - - - if (end>selEnd+2) - { - // register the rest: - resultCurrent += addedLength; - addedLength = end-selEnd-2; - resultNew = resultCurrent + addedLength -1; - outputVector.addElement(new MarkedArea(resultCurrent, resultNew, position,restString.substring(selEnd+2,end))); - if (debug2) - System.out.println("APPENDING ZONE after:"+ - restString.substring(selEnd+2,end)+ - "Length: "+newLength+" POSITION: "+resultCurrent + " "+resultNew); - } - }// focus has a separate position - else - { - resultCurrent = currentLength + oldLength ; - resultNew = newLength + resultCurrent - 1; - if (debug2) System.out.println("Start: "+ start + " end: "+end); - if (debug2) System.out.println("STRING: "+ restString + " which length is: "+restString.length()); - stringToAppend = restString.substring(start,end); - if (stringToAppend.trim().length()>0) - { - outputVector.addElement(new MarkedArea(resultCurrent, resultNew, position,stringToAppend)); - if (debug2) - System.out.println("APPENDING ZONE:"+stringToAppend+ - "Length: "+newLength+" POSITION: "+resultCurrent + " "+resultNew+" "+position.position); - } - else - if (debug2) - System.out.println("whiteSpaces: "+newLength); - } - } //some words to register - } - - /* removing subtree-tag in the interval start-end - and updating the coordinates after that - */ - public static void removeSubTreeTag (int start, int end) - { - if (debug2) - System.out.println("removing: "+ start +" to "+ end); - int difference =end-start+1; - int positionStart, positionEnd; - if (difference>20) - { - positionStart = restString.indexOf("[", start); - positionEnd = restString.indexOf("]", start); - - currentPosition.addElement(new LinPosition( - restString.substring(positionStart, positionEnd+1), - restString.substring(start,end).indexOf("incorrect")==-1)); - } - else - if (currentPosition.size()>0) - currentPosition.removeElementAt(currentPosition.size()-1); - if (start>0) - restString = restString.substring(0,start)+restString.substring(end+1); - else - restString = restString.substring(end+1); - if (selStart > end) - { selStart -=difference; - selEnd -=difference; - } - else - if (selEnd < start) ; - else selEnd -=difference; - } - - /* handling the event of choosing the action at index from the list*/ - public void listAction(int index) { - if (index == -1) - {if (debug) System.out.println("no selection");} - else { - treeChanged = true; - send((String)commands.elementAt(list.getSelectedIndex())); - } - } - - // pop-up menu (adapted from DynamicTree2): - class PopupListener extends MouseAdapter { - public void mousePressed(MouseEvent e) { -// int selStart = tree.getRowForLocation(e.getX(), e.getY()); -// output.setSelectionRow(selStart); - if (debug3) - System.out.println("mouse pressed2: "+output.getSelectionStart()+" "+output.getSelectionEnd()); - //maybeShowPopup(e); - } - - public void mouseReleased(MouseEvent e) { - if (debug3) System.out.println("mouse released2!"+output.getSelectionStart()+" "+output.getSelectionEnd()); - maybeShowPopup(e); - } - } - void maybeShowPopup(MouseEvent e) { - int i=outputVector.size()-1; - // right click: - if (e.isPopupTrigger()) { - m2 = e; - timer2.start(); - } - // middle click - if (e.getButton() == MouseEvent.BUTTON2) - { - // selection Exists: - if (!selectedText.equals("")) - { - if (debug3) System.out.println(e.getX() + " " + e.getY()); - if (selectedText.length()<5) - if (treeCbMenuItem.isSelected()) - field.setBounds(e.getX()+(int)Math.round(tree.getBounds().getWidth()), e.getY()+80, 400, 40); - else - field.setBounds(e.getX(), e.getY()+80, 400, 40); - else - if (treeCbMenuItem.isSelected()) - field.setBounds(e.getX()+(int)Math.round(tree.getBounds().getWidth()), e.getY()+80, selectedText.length()*20, 40); - else - field.setBounds(e.getX(), e.getY()+80, selectedText.length()*20, 40); - getLayeredPane().add(field, new Integer(1), 0); - field.setText(selectedText); - field.requestFocusInWindow(); - } - } - } - void addMenuItem(String name){ - menuItem2 = new JMenuItem(name); - menuItem2.setFont(font); - menuItem2.setActionCommand("popupMenuItem"); - menuItem2.addActionListener(this); - popup2.add(menuItem2); - - } - public void focusGained(FocusEvent e) - { - } - public void focusLost(FocusEvent e) - { - getLayeredPane().remove(field); - repaint(); - } -} - - /*focus has a separate position: - if (selectionCheck&&(selEnd"); - private JButton rightMeta = new JButton(">?"); - private JButton read = new JButton("Read"); - // private JButton parse = new JButton("Parse"); - // private JButton term = new JButton("Term"); - private JButton alpha = new JButton("Alpha"); - private JButton random = new JButton("Random"); - private JButton undo = new JButton("Undo"); - - private JPanel inputPanel = new JPanel(); - private JPanel inputPanel2 = new JPanel(); - private JPanel inputPanel3 = new JPanel(); - private JButton ok = new JButton("OK"); - private JButton cancel = new JButton("Cancel"); - private JTextField inputField = new JTextField(); - private JLabel inputLabel = new JLabel("Read: "); - private JButton browse = new JButton("Browse..."); - private ButtonGroup readGroup = new ButtonGroup(); - private JRadioButton termReadButton = new JRadioButton("Term"); - private JRadioButton stringReadButton = new JRadioButton("String"); - - private JDialog dialog; - - private static JComboBox menu = new JComboBox(newMenu); - private JComboBox filter = new JComboBox(filterMenu); - private JComboBox modify = new JComboBox(modifyMenu); - // private JComboBox mode = new JComboBox(modeMenu); - - private JPanel downPanel = new JPanel(); - private JSplitPane treePanel; - private JPanel upPanel = new JPanel(); - private JPanel middlePanel = new JPanel(); - private JPanel middlePanelUp = new JPanel(); - private JPanel middlePanelDown = new JPanel(); - private JSplitPane centerPanel; - private static JFrame gui2 = new JFrame(); - private JPanel centerPanel2= new JPanel(); - private JPanel centerPanelDown = new JPanel(); - private JScrollPane outputPanelDown = new JScrollPane(list); - private JScrollPane outputPanelCenter = new JScrollPane(output); - private JPanel outputPanelUp = new JPanel(); - private JPanel statusPanel = new JPanel(); - private static JLabel statusLabel = new JLabel(status); - private Container cp; - - private static JMenuBar menuBar= new JMenuBar();; - private static ButtonGroup menuGroup = new ButtonGroup(); - private JMenu viewMenu= new JMenu("View"); - private JMenu submenu= new JMenu("Language"); - private JMenu submenuFont= new JMenu("TextSize"); - private JMenu modeMenu= new JMenu("Menus"); - private static JMenu langMenu= new JMenu("Languages"); - private static JMenu fileMenu= new JMenu("File"); - private JRadioButtonMenuItem rbMenuItem; - private JRadioButtonMenuItem rbMenuItemLong; - // private JRadioButtonMenuItem rbMenuItemAbs; - private JRadioButtonMenuItem rbMenuItemUnTyped; - private static JMenuItem fileMenuItem; - private static JCheckBoxMenuItem cbMenuItem; - private static RadioListener myListener ; - private static ButtonGroup group = new ButtonGroup(); - private static ButtonGroup languageGroup = new ButtonGroup(); - private static ButtonGroup fontGroup = new ButtonGroup(); - - public Numerals() - { - this.addWindowListener(new WindowAdapter() { - public void windowClosing(WindowEvent e) { - endProgram(); - } - }); - setJMenuBar(menuBar); - setTitle("Numerals"); - - GraphicsEnvironment gEnv = GraphicsEnvironment.getLocalGraphicsEnvironment(); - String envfonts[] = gEnv.getAvailableFontFamilyNames(); - fontList = new JComboBox(envfonts); - fontList.addActionListener(this); - //fontList.setFont(font); - //fontLabel.setFont(font); - up.add(fontLabel); - up.add(fontList); - - viewMenu.setToolTipText("View settings"); - fileMenu.setToolTipText("File operations"); - langMenu.setToolTipText("Language settings"); - menuBar.add(fileMenu); - menuBar.add(langMenu); - menuBar.add(viewMenu); - //menuBar.add(modeMenu); - - //cbMenuItem = new JCheckBoxMenuItem("Tree"); - //cbMenuItem.setActionCommand("showTree"); - myListener = new RadioListener(); - //cbMenuItem.addActionListener(myListener); - //cbMenuItem.setSelected(true); - //viewMenu.add(cbMenuItem); - //viewMenu.addSeparator(); - rbMenuItem = new JRadioButtonMenuItem("large"); - rbMenuItem.setActionCommand("large"); - rbMenuItem.addActionListener(myListener); - fontGroup.add(rbMenuItem); - rbMenuItem.setSelected(false); - submenuFont.add(rbMenuItem); - rbMenuItem = new JRadioButtonMenuItem("medium"); - rbMenuItem.setActionCommand("medium"); - rbMenuItem.addActionListener(myListener); - fontGroup.add(rbMenuItem); - rbMenuItem.setSelected(true); - submenuFont.add(rbMenuItem); - rbMenuItem = new JRadioButtonMenuItem("small"); - rbMenuItem.setActionCommand("small"); - rbMenuItem.addActionListener(myListener); - fontGroup.add(rbMenuItem); - rbMenuItem.setSelected(false); - submenuFont.add(rbMenuItem); - - viewMenu.add(submenuFont); - //viewMenu.addSeparator(); - - /* fileMenuItem = new JMenuItem("Open..."); - fileMenuItem.setActionCommand("open"); - fileMenuItem.addActionListener(this); - fileMenu.add(fileMenuItem); - fileMenuItem = new JMenuItem("New Topic..."); - fileMenuItem.setActionCommand("newTopic"); - fileMenuItem.addActionListener(this); - fileMenu.add(fileMenuItem); - fileMenuItem = new JMenuItem("Reset"); - fileMenuItem.setActionCommand("reset"); - fileMenuItem.addActionListener(this); - fileMenu.add(fileMenuItem); - */ - fileMenuItem = new JMenuItem("Save As..."); - fileMenuItem.setActionCommand("save"); - fileMenuItem.addActionListener(this); - fileMenu.add(fileMenuItem); - fileMenu.addSeparator(); - fileMenuItem = new JMenuItem("Exit"); - fileMenuItem.setActionCommand("quit"); - fileMenuItem.addActionListener(this); - fileMenu.add(fileMenuItem); - - // rbMenuItem = new JRadioButtonMenuItem("One window"); - // rbMenuItem.setActionCommand("combine"); - // rbMenuItem.addActionListener(myListener); - // rbMenuItem.setSelected(true); -/* rbMenuItem.setMnemonic(KeyEvent.VK_R); - rbMenuItem.setAccelerator(KeyStroke.getKeyStroke( - KeyEvent.VK_1, ActionEvent.ALT_MASK)); - rbMenuItem.getAccessibleContext().setAccessibleDescription( - "This doesn't really do anything"); -*/ - /* menuGroup.add(rbMenuItem); - viewMenu.add(rbMenuItem); - - rbMenuItem = new JRadioButtonMenuItem("Split windows"); - rbMenuItem.setMnemonic(KeyEvent.VK_O); - rbMenuItem.setActionCommand("split"); - rbMenuItem.addActionListener(myListener); - menuGroup.add(rbMenuItem); - viewMenu.add(rbMenuItem); - - modeMenu.add(submenu); - */ - - /* rbMenuItemAbs = new JRadioButtonMenuItem("Abstract"); - rbMenuItemAbs.setActionCommand("Abstract"); - rbMenuItemAbs.addActionListener(myListener); - languageGroup.add(rbMenuItemAbs); - */ - - /* modeMenu.addSeparator(); - menuGroup = new ButtonGroup(); - rbMenuItemLong = new JRadioButtonMenuItem("long"); - rbMenuItemLong.setActionCommand("long"); - rbMenuItemLong.setSelected(true); - rbMenuItemLong.addActionListener(myListener); - menuGroup.add(rbMenuItemLong); - modeMenu.add(rbMenuItemLong); - rbMenuItem = new JRadioButtonMenuItem("short"); - rbMenuItem.setActionCommand("short"); - rbMenuItem.addActionListener(myListener); - menuGroup.add(rbMenuItem); - modeMenu.add(rbMenuItem); - modeMenu.addSeparator(); - - menuGroup = new ButtonGroup(); - rbMenuItem = new JRadioButtonMenuItem("typed"); - rbMenuItem.setActionCommand("typed"); - rbMenuItem.addActionListener(myListener); - rbMenuItem.setSelected(false); - menuGroup.add(rbMenuItem); - modeMenu.add(rbMenuItem); - rbMenuItemUnTyped = new JRadioButtonMenuItem("untyped"); - rbMenuItemUnTyped.setSelected(true); - rbMenuItemUnTyped.setActionCommand("untyped"); - rbMenuItemUnTyped.addActionListener(myListener); - menuGroup.add(rbMenuItemUnTyped); - modeMenu.add(rbMenuItemUnTyped); - */ - cp = getContentPane(); - cp.setLayout(new BorderLayout()); - cp.add(outputPanelCenter, BorderLayout.CENTER); - cp.add(downPanel, BorderLayout.SOUTH); - cp.add(up, BorderLayout.NORTH); - downPanel.add(random); - downPanel.add(input); - input.addKeyListener(this); - downPanel.add(send); - - // output.setToolTipText("Linearizations' display area"); - output.setEditable(false); - output.setLineWrap(true); - output.setWrapStyleWord(true); -// output.setSelectionColor(Color.green); - output.setSelectionColor(Color.white); -// output.setFont(new Font("Arial Unicode MS", Font.PLAIN, 17)); - output.setFont(new Font(null, Font.PLAIN, 17)); -// System.out.println(output.getFont().getFontName()); - send.setToolTipText("Showing the translation of a numeral"); - random.setToolTipText("Generating a random numeral"); -/* gfCommand.setToolTipText("Sending a command to GF"); - read.setToolTipText("Refining with term or linearization from typed string or file"); - modify.setToolTipText("Choosing a linearization method"); - alpha.setToolTipText("Performing alpha-conversion"); - random.setToolTipText("Generating random refinement"); - undo.setToolTipText("Going back to the previous state"); - downPanel.add(gfCommand); - //downPanel.add(parse); - //downPanel.add(term); - downPanel.add(read); - downPanel.add(modify); - downPanel.add(alpha); - downPanel.add(random); - downPanel.add(undo); - - leftMeta.setToolTipText("Moving the focus to the previous metavariable"); - rightMeta.setToolTipText("Moving the focus to the next metavariable"); - left.setToolTipText("Moving the focus to the previous term"); - right.setToolTipText("Moving the focus to the next term"); - top.setToolTipText("Moving the focus to the top term"); - middlePanelUp.add(leftMeta); - middlePanelUp.add(left); - middlePanelUp.add(top); - middlePanelUp.add(right); - middlePanelUp.add(rightMeta); - middlePanelDown.add(new JLabel("Select Action on Subterm")); - middlePanel.setLayout(new BorderLayout()); - middlePanel.add(middlePanelUp, BorderLayout.NORTH); - middlePanel.add(middlePanelDown, BorderLayout.CENTER); - - menu.setToolTipText("The list of available categories to start editing"); - open.setToolTipText("Reading both a new environment and an editing object from file. Current editing will be discarded"); - save.setToolTipText("Writing the current editing object to file in the term or text format"); - grammar.setToolTipText("Current Topic"); - newTopic.setToolTipText("Reading a new environment from file. Current editing will be discarded."); - upPanel.add(grammar); - upPanel.add(menu); - upPanel.add(open); - upPanel.add(save); - upPanel.add(newTopic); - - filter.setToolTipText("Choosing the linearization representation format"); - modeMenu.setToolTipText("Choosing the refinement options' representation"); - statusLabel.setToolTipText("The current focus type"); - list.setToolTipText("The list of current refinment options"); - tree.setToolTipText("The abstract syntax tree representation of the current editing object"); - upPanel.add(filter); - //upPanel.add(mode); - populateTree(tree); - outputPanelUp.setLayout(new BorderLayout()); - outputPanelUp.add(outputPanelCenter, BorderLayout.CENTER); - outputPanelUp.add(statusPanel, BorderLayout.SOUTH); - statusPanel.setLayout(new GridLayout(1,1)); - statusPanel.add(statusLabel); - treePanel = new JSplitPane(JSplitPane.HORIZONTAL_SPLIT, - tree, outputPanelUp); - treePanel.setDividerSize(5); - treePanel.setDividerLocation(100); - centerPanel2.setLayout(new BorderLayout()); - gui2.setSize(500,150); - gui2.setTitle("Select Action on Subterm"); - gui2.setLocationRelativeTo(treePanel); - centerPanelDown.setLayout(new BorderLayout()); - centerPanel = new JSplitPane(JSplitPane.VERTICAL_SPLIT, - treePanel, centerPanelDown); - centerPanel.addKeyListener(tree); - centerPanel.setOneTouchExpandable(true); - centerPanelDown.add(middlePanel, BorderLayout.NORTH); - centerPanelDown.add(outputPanelDown, BorderLayout.CENTER); - cp.add(centerPanel, BorderLayout.CENTER); - cp.add(upPanel, BorderLayout.NORTH); - cp.add(downPanel, BorderLayout.SOUTH); - - list.setSelectionMode(ListSelectionModel.SINGLE_SELECTION); - - MouseListener mouseListener = new MouseAdapter() { - public void mouseClicked(MouseEvent e) { - if (e.getClickCount() == 2) { - listAction(list.locationToIndex(e.getPoint())); - } - } - }; - list.addMouseListener(mouseListener); - list.addKeyListener(this); - menu.addActionListener(this); - save.addActionListener(this); - open.addActionListener(this); - newTopic.addActionListener(this); - gfCommand.addActionListener(this); - - filter.addActionListener(this); - filter.setMaximumRowCount(9); - leftMeta.addActionListener(this); - left.addActionListener(this); - - menu.setFocusable(false); - save.setFocusable(false); - save.setActionCommand("save"); - open.setFocusable(false); - open.setActionCommand("open"); - newTopic.setFocusable(false); - newTopic.setActionCommand("newTopic"); - gfCommand.setFocusable(false); - - filter.setFocusable(false); - leftMeta.setFocusable(false); - left.setFocusable(false); - - top.addActionListener(this); - right.addActionListener(this); - rightMeta.addActionListener(this); - //parse.addActionListener(this); - //term.addActionListener(this); - read.addActionListener(this); - modify.addActionListener(this); - //mode.addActionListener(this); - alpha.addActionListener(this); - random.addActionListener(this); - undo.addActionListener(this); - - top.setFocusable(false); - right.setFocusable(false); - rightMeta.setFocusable(false); - //parse.setFocusable(false); - //term.setFocusable(false); - read.setFocusable(false); - modify.setFocusable(false); - //mode.setFocusable(false); - alpha.setFocusable(false); - random.setFocusable(false); - undo.setFocusable(false); - - output.addKeyListener(tree); - - outputPanelUp.setPreferredSize(new Dimension(500,300)); - treePanel.setDividerLocation(0.3); - nodeTable.put(new TreePath(DynamicTree.rootNode.getPath()), new Integer(0)); - - JRadioButton termButton = new JRadioButton("Term"); - termButton.setActionCommand("term"); - termButton.setSelected(true); - JRadioButton linButton = new JRadioButton("Text"); - linButton.setActionCommand("lin"); - // Group the radio buttons. - group.add(linButton); - group.add(termButton); - JPanel buttonPanel = new JPanel(); - buttonPanel.setPreferredSize(new Dimension(70, 70)); - buttonPanel.add(new JLabel("Format:")); - buttonPanel.add(linButton); - buttonPanel.add(termButton); - fc1.setAccessory(buttonPanel); - - termReadButton.setActionCommand("term"); - stringReadButton.setSelected(true); - stringReadButton.setActionCommand("lin"); - // Group the radio buttons. - readGroup.add(stringReadButton); - readGroup.add(termReadButton); - JPanel readButtonPanel = new JPanel(); - readButtonPanel.setLayout(new GridLayout(3,1)); - readButtonPanel.setPreferredSize(new Dimension(70, 70)); - readButtonPanel.add(new JLabel("Format:")); - readButtonPanel.add(stringReadButton); - readButtonPanel.add(termReadButton); - dialog= new JDialog(this, "Input"); - dialog.setLocationRelativeTo(this); - dialog.getContentPane().add(inputPanel); - inputPanel.setLayout(new BorderLayout(10,10)); - inputPanel3.setLayout(new GridLayout(2,1,5,5)); - inputPanel3.add(inputLabel); - inputPanel3.add(inputField); - ok.addActionListener(this); - browse.addActionListener(this); - cancel.addActionListener(this); - inputField.setPreferredSize(new Dimension(300,23)); - inputPanel.add(inputPanel3, BorderLayout.CENTER); - inputPanel.add(new JLabel(" "), BorderLayout.WEST); - inputPanel.add(readButtonPanel, BorderLayout.EAST); - inputPanel.add(inputPanel2, BorderLayout.SOUTH); - inputPanel2.add(ok); - inputPanel2.add(cancel); - inputPanel2.add(browse); - dialog.setSize(350,135); - */ - send.addActionListener(this); - random.addActionListener(this); - setSize(400,700); - setVisible(true); - - try { - result = fromProc.readLine(); - boolean firstCall = true; - while(result != null) { - boolean newCommand = true; - finished = false; - if (debug) System.out.println("01 "+result); - while (result.indexOf("gf")==-1){ - outputString +=result+"\n"; - result = fromProc.readLine(); - if (debug) System.out.println("001 "+result); - } - output.append(outputString); - if (newCommand) - { - if (firstCall) - { - output.setText("Welcome to Numerals! \n Print a number in the text field below and \n press Enter or use the Random button."); - firstCall = false; - } - else - output.setText(""); - System.out.println("!!!!!!! output cleared !"); - newCommand = false; - } - - while ((result.indexOf("newcat")==-1)&&(result.indexOf("8) - s+=result.trim(); - else - s+=result; - } - } -// if (s.charAt(0)!='d') -// listModel.addElement("Refine " + s); -// else - listModel.addElement(s); - s=""; - //read /show - //read send - result = fromProc.readLine(); - if (debug) System.out.println("8 "+result); - result = fromProc.readLine(); - if (debug) System.out.println("8 "+result); - saveCommand(); - // read /item - result = fromProc.readLine(); - if (debug) System.out.println("8 "+result); - result = fromProc.readLine(); - if (debug) System.out.println("8 "+result); - } - } catch(IOException e){ } - } - - public static void saveCommand(){ - if (newObject) commands.add(result); - try { - result = fromProc.readLine(); - if (debug) System.out.println("9 "+result); - } catch(IOException e){ } - } - - public void readLin(){ - try { - linearization=""; - linearization += result+"\n"; - result = fromProc.readLine(); - if (debug) System.out.println("6 "+result); - while (result.indexOf("/linearization")==-1){ - linearization += result+"\n"; - result = fromProc.readLine(); - if (debug) System.out.println("6 "+result); - } - if (newObject) formLin(); - result = fromProc.readLine(); - if (debug) System.out.println("6 "+result); - } catch(IOException e){ } - } - - public static void readTree(){ - try { - result = fromProc.readLine(); - if (debug) System.out.println("6 "+result); - while (result.indexOf("/tree")==-1){ - treeString += result+"\n"; - result = fromProc.readLine(); - if (debug) System.out.println("6 "+result); - } - if (treeChanged && (newObject)) { - formTree(tree); - treeChanged = false; - } - treeString=""; - result = fromProc.readLine(); - if (debug) System.out.println("6 "+result); - } catch(IOException e){ } - } - - public static void readMessage(){ - String s =""; - try { - result = fromProc.readLine(); - if (debug) System.out.println("7 "+result); - while (result.indexOf("/message")==-1){ - s += result+"\n"; - result = fromProc.readLine(); - if (debug) System.out.println("7 "+result); - } - if ((s.length()>1)&&(s.indexOf("to start")==-1)) - output.append("-------------"+'\n'+s); - result = fromProc.readLine(); - if (debug) System.out.println("7 "+result); - } catch(IOException e){ } - } - - public void formNewMenu () { - boolean more = true; - try { - result = fromProc.readLine(); - if (debug) System.out.println("2 "+result); - - while (more){ - if (result.indexOf("language")==-1) { - menu.addItem(result.substring(6)); - } - else - more = false; - result = fromProc.readLine(); - if (debug) System.out.println("2 "+result); - result = fromProc.readLine(); - if (debug) System.out.println("3 "+result); - if (result.indexOf("language")!=-1) - more = false; - result = fromProc.readLine(); - if (debug) System.out.println("4 "+result); - } - - more = true; - while (more){ - if ((result.indexOf("/gf")==-1)&&(result.indexOf("lin")==-1)) { - //form lang and Menu menu: - cbMenuItem = new JCheckBoxMenuItem(result.substring(4)); - System.out.println ("menu item: "+result.substring(4)); - if (!(result.substring(4).equals("Abstract"))) - cbMenuItem.setSelected(true); - cbMenuItem.setActionCommand("lang"); - cbMenuItem.addActionListener(myListener); - langMenu.add(cbMenuItem); -/* if ((result.substring(4)).equals("Abstract")) - { - submenu.add(rbMenuItemAbs); - if (selectedMenuLanguage.equals("Abstract")) - rbMenuItemAbs.setSelected(true); - languageGroup.add(rbMenuItemAbs); - } - else - { -*/ - rbMenuItem = new JRadioButtonMenuItem(result.substring(4)); - rbMenuItem.setActionCommand("language"+result.substring(4)); - rbMenuItem.addActionListener(myListener); - languageGroup.add(rbMenuItem); - if ((result.substring(4)).equals(selectedMenuLanguage)) - { - if (debug) System.out.println("Selecting "+selectedMenuLanguage); - rbMenuItem.setSelected(true); - } - - submenu.add(rbMenuItem); -// } - } - else - more = false; - // read - result = fromProc.readLine(); - if (debug) System.out.println("2 "+result); - // read or - result = fromProc.readLine(); - if (debug) System.out.println("3 "+result); - if ((result.indexOf("/gf")!=-1)||(result.indexOf("lin")!=-1)) - more = false; - if (result.indexOf("/gf")!=-1) - finished = true; - // registering the file name: - if (result.indexOf("language")!=-1) { - String path = result.substring(result.indexOf('=')+1, - result.indexOf('>')); - path =path.substring(path.lastIndexOf('/')+1); - if (debug) System.out.println("name: "+path); - fileString +="--" + path +"\n"; - if (path.lastIndexOf('.')!=path.indexOf('.')) - grammar.setText(path.substring(0, - path.indexOf('.')).toUpperCase()+" "); - } - result = fromProc.readLine(); - if (debug) System.out.println("4 "+result); - } - if (debug) System.out.println("languageGroupElement formed"+ - languageGroup.getButtonCount()); - langMenu.addSeparator(); - fileMenuItem = new JMenuItem("Add..."); - fileMenuItem.setActionCommand("import"); - fileMenuItem.addActionListener(this); - langMenu.add(fileMenuItem); - // in order to get back in main in the beggining of while: - result = fromProc.readLine(); - } catch(IOException e){ } - } - - public void outputAppend(){ - int i, j, k, l, l2, m; - i=result.indexOf("type="); - j=result.indexOf('>',i); - l = result.indexOf(" - result= result.substring(0,l)+result.substring(j+1); - i=result.indexOf("/f",l); - if (debug) System.out.println("/ is at the position"+i); - j=result.indexOf('>',i); - k=result.length()-j; - if (debug) System.out.println("form Lin2: "+result); - m = output.getText().length(); - - //cutting - // in case focus tag is cut into two lines: - if (debug) - System.out.println("char at the previous position"+result.charAt(i-1)); - if (result.charAt(i-1)!='<') - result= result.substring(0,i-8)+result.substring(j+1); - else - result= result.substring(0,i-1)+result.substring(j+1); - j= result.indexOf("'); - String s = result.substring(ind+1,ind2); - result = lin.substring(0,lin.indexOf("")); - lin = lin.substring(lin.indexOf("")); - while (lin.length()>1) { - //check if the language is on - if (!visible) visible = true; - // in the list? - for (int i=0; i - lin = lin.substring(lin.indexOf('\n')+1); - // read lin or 'end' - if (lin.length()<1) break; - - result = lin.substring(0,lin.indexOf('\n')); - lin = lin.substring(lin.indexOf('\n')+1); - if (result.indexOf("'); - s = result.substring(ind+1,ind2); - result = lin.substring(0,lin.indexOf("")); - lin = lin.substring(lin.indexOf("")); - } - } - } - - public void showAction(){ - treeChanged = true; - send("n Numeral"); - newObject = true; - System.out.println("!!!!!!!sending newNumeral"); - treeChanged = true; - send("p "+ input.getText()); - System.out.println("!!!!!!!sending parse string: "+input.getText()); - } - - public void actionPerformed(ActionEvent ae) - { - boolean abs = true; - Object obj = ae.getSource(); - - if ( obj == fontList ) { - Font font = new Font((String)fontList.getSelectedItem(), Font.PLAIN, 13); - output.setFont(font); - } - - if ( obj == send ) { - showAction(); - } - - if ( obj == menu ) { - if (menu.getItemCount()>0) - if (!menu.getSelectedItem().equals("New")) - { - treeChanged = true; - send("n " + menu.getSelectedItem()); - newObject = true; - menu.setSelectedIndex(0); - } - } - - if ( obj == filter ) { - if (!filter.getSelectedItem().equals("Filter")) - { - send("f " + filter.getSelectedItem()); - filter.setSelectedIndex(0); - } - } - if ( obj == modify ) { - if (!modify.getSelectedItem().equals("Modify")) - { - treeChanged = true; - send("c " + modify.getSelectedItem()); - modify.setSelectedIndex(0); - } - } -/* if ( obj == mode ) { - if (!mode.getSelectedItem().equals("Menus")) - { - send("o " + mode.getSelectedItem()); - mode.setSelectedIndex(0); - } - } -*/ - // buttons and menu items: - boolean objectInstance = false; - try { - objectInstance = - Class.forName("javax.swing.AbstractButton").isInstance(obj); - } catch (Exception e) {System.out.println("Class not found!");} - - if (objectInstance) { - String name =((AbstractButton)obj).getActionCommand(); - - if ( name.equals("quit")) { - endProgram(); - } - - if ( name.equals("save") ) { - - if (fc1.getChoosableFileFilters().length<2) - fc1.addChoosableFileFilter(new GrammarFilter()); - fc1.setFileFilter(fc1.getAcceptAllFileFilter()); - int returnVal = fc1.showSaveDialog(Numerals.this); - if (returnVal == JFileChooser.APPROVE_OPTION) { - File file = fc1.getSelectedFile(); - if (debug) System.out.println("saving ... "); - - /* // checking if the abstract syntax is on: - for (int i=0; i0) - { - for (Enumeration e = languageGroup.getElements(); - e.hasMoreElements() ;) - { - ab = (AbstractButton)e.nextElement(); - if (debug) System.out.println("more to remove ! "+ab.getText()); - languageGroup.remove(ab); - } - if (debug) System.out.println("languageGroupElement after import removal "+ - languageGroup.getButtonCount()); - } - submenu.removeAll(); - - File file = fc1.getSelectedFile(); - // opening the file for editing : - if (debug) System.out.println("opening: "+ file.getPath().replace('\\','/')); - if (group.getSelection().getActionCommand().equals("term")) { - if (debug) System.out.println(" opening as a term "); - send("open "+ file.getPath().replace('\\','/')); - } - else { - if (debug) System.out.println(" opening as a linearization "); - send("openstring "+ file.getPath().replace('\\','/')); - } - - fileString =""; - grammar.setText("No Topic "); - } - } - } - - if ( name.equals("import") ) { - if (fc.getChoosableFileFilters().length<2) - fc.addChoosableFileFilter(new GrammarFilter()); - fc.setFileFilter(fc.getAcceptAllFileFilter()); - int returnVal = fc.showOpenDialog(Numerals.this); - if (returnVal == JFileChooser.APPROVE_OPTION) { - File file = fc.getSelectedFile(); - // importing a new language : - if (debug) System.out.println("importing: "+ file.getPath()); - - langMenu.removeAll(); - - AbstractButton ab = null; - - while (languageGroup.getButtonCount()>0) - { - for (Enumeration e = languageGroup.getElements(); - e.hasMoreElements() ;) - { - ab = (AbstractButton)e.nextElement(); - if (debug) System.out.println("more to remove ! "+ab.getText()); - languageGroup.remove(ab); - } - if (debug) System.out.println("languageGroupElement after import removal "+ - languageGroup.getButtonCount()); - } - - submenu.removeAll(); - - menu.removeAllItems(); - menu.addItem("New"); - fileString =""; - send("i "+ file.getPath().replace('\\','/')); - - } - } - if ( name.equals("newTopic") ) { - if (fc.getChoosableFileFilters().length<2) - fc.addChoosableFileFilter(new GrammarFilter()); - fc.setFileFilter(fc.getAcceptAllFileFilter()); - int returnVal = fc.showOpenDialog(Numerals.this); - if (returnVal == JFileChooser.APPROVE_OPTION) { - int n = JOptionPane.showConfirmDialog(this, - "This will dismiss the previous editing. Would you like to continue?", - "Starting a new topic", JOptionPane.YES_NO_OPTION); - if (n == JOptionPane.YES_OPTION){ - File file = fc.getSelectedFile(); - // importing a new grammar : - newObject = false; - statusLabel.setText(status); - listModel.clear(); - tree.clear(); - populateTree(tree); - System.out.println("tree populated!"); - menu.removeAllItems(); - System.out.println("removed all from menu!"+menu); - menu.addItem("New"); - System.out.println("added new!"); - langMenu.removeAll(); - - AbstractButton ab = null; - - while (languageGroup.getButtonCount()>0) - { - for (Enumeration e = languageGroup.getElements(); - e.hasMoreElements() ;) - { - ab = (AbstractButton)e.nextElement(); - if (debug) System.out.println("more to remove ! "+ab.getText()); - languageGroup.remove(ab); - } - if (debug) System.out.println("languageGroupElement after import removal "+ - languageGroup.getButtonCount()); - } - - selectedMenuLanguage = "Abstract"; - rbMenuItemLong.setSelected(true); - rbMenuItemUnTyped.setSelected(true); - submenu.removeAll(); - - fileString=""; - grammar.setText("No Topic "); - System.out.println("e "+ file.getPath().replace('\\','/')); - //send("e \""+ file.getPath().replace('\\','/')+"\""); - send("e "+ file.getPath().replace('\\','/')); - } - } - } - - if ( obj == gfCommand ){ - String s = JOptionPane.showInputDialog("Command:", parseInput); - if (s!=null) { - parseInput = s; - s = "gf "+s; - //treeChanged = true; - send(s); - } - } - - if ( name.equals("reset") ) { - newObject = false; - statusLabel.setText(status); - listModel.clear(); - tree.clear(); - populateTree(tree); - menu.removeAllItems(); - menu.addItem("New"); - langMenu.removeAll(); - - AbstractButton ab = null; - - while (languageGroup.getButtonCount()>0) - { - for (Enumeration e = languageGroup.getElements(); - e.hasMoreElements() ;) - { - ab = (AbstractButton)e.nextElement(); - if (debug) System.out.println("more to remove ! "+ab.getText()); - languageGroup.remove(ab); - } - if (debug) System.out.println("languageGroupElement after import removal "+ - languageGroup.getButtonCount()); - } - - selectedMenuLanguage = "Abstract"; - - submenu.removeAll(); - rbMenuItemLong.setSelected(true); - rbMenuItemUnTyped.setSelected(true); - - fileString=""; - grammar.setText("No Topic "); - send("e"); - } - - if ( obj == leftMeta ) { - treeChanged = true; - send("<<"); - } - if ( obj == left ) { - treeChanged = true; - send("<"); - } - if ( obj == top ) { - treeChanged = true; - send("'"); - } - if ( obj == right ) { - treeChanged = true; - send(">"); - } - if ( obj == rightMeta ) { - treeChanged = true; - send(">>"); - } - - if ( obj == cancel ) { - dialog.hide(); - } - - if ( obj == browse ) { - if (fc.getChoosableFileFilters().length<2) - fc.addChoosableFileFilter(new GrammarFilter()); - fc.setFileFilter(fc.getAcceptAllFileFilter()); - int returnVal = fc.showOpenDialog(Numerals.this); - if (returnVal == JFileChooser.APPROVE_OPTION) { - File file = fc.getSelectedFile(); - inputField.setText(file.getPath().replace('\\','/')); - } - } - - if ( obj == ok ) { - treeChanged = true; - if (termReadButton.isSelected()) { - termInput = inputField.getText(); - if (termInput.indexOf('/')==-1){ - send("g "+termInput); - if (debug) System.out.println("sending term string"); - } - else { - send("tfile "+termInput); - if (debug) System.out.println("sending file term: "+termInput); - } - } - else { - parseInput = inputField.getText(); - if (parseInput.indexOf('/')==-1){ - send("p "+parseInput); - if (debug) System.out.println("sending parse string"+parseInput); - } - else { - send("pfile "+parseInput); - if (debug) System.out.println("sending file parse string: "+parseInput); - } - } - dialog.hide(); - } - - if ( obj == read ) { - if (stringReadButton.isSelected()) - inputField.setText(parseInput); - else - inputField.setText(termInput); - dialog.show(); - } - -/* if ( obj == term ) { - inputLabel.setText("Term:"); - inputField.setText(termInput); - dialog.show(); - } - if ( obj == parse ) { - inputLabel.setText("Parse:"); - inputField.setText(parseInput); - dialog.show(); - } -*/ - if ( obj == alpha){ - String s = JOptionPane.showInputDialog("Type string:", alphaInput); - if (s!=null) { - alphaInput = s; - treeChanged = true; - send("x "+s); - } - } - if ( obj == random){ - treeChanged = true; - send("n Numeral"); - newObject = true; - System.out.println("!!!!!!!sending newNumeral"); - treeChanged = true; - send("a"); - } - if ( obj == undo){ - treeChanged = true; - send("u"); - } - } - //} catch (Exception e) { System.out.println("exception!!!"); } - } - static void writeOutput(String str, String fileName) { - - try { - FileOutputStream fos = new FileOutputStream(fileName); - Writer out = new OutputStreamWriter(fos, "UTF8"); - out.write(str); - out.close(); - } catch (IOException e) { - JOptionPane.showMessageDialog(null, - "Document is empty!","Error", JOptionPane.ERROR_MESSAGE); - } - } - public static void populateTree(DynamicTree treePanel) { - String p1Name = new String("Root"); - DefaultMutableTreeNode p1; - p1 = treePanel.addObject(null, p1Name); - } - - public static void formTree(DynamicTree treePanel) { - Hashtable table = new Hashtable(); - TreePath path=null; - boolean treeStarted = false, selected = false; - String s = treeString; - String name =""; - treePanel.clear(); - int j, shift=0, star=0, index = 0; - DefaultMutableTreeNode p2=null, p1=null; - if (debug) System.out.print("treeString: "+ s); - if (s.indexOf('*')!=-1) star = 1; - while (s.length()>0) { - while ((s.length()>0) && ((s.charAt(0)=='*')||(s.charAt(0)==' '))){ - if (s.charAt(0) == '*') selected = true; - s = s.substring(1); - shift++; - } - if (s.length()>0) { - j = s.indexOf("\n"); - name = s.substring(0, j); - index++; - s = s.substring(j+1); - shift = (shift - star)/2; - - p1 = (DefaultMutableTreeNode)table.get(new Integer(shift)); - p2 = treePanel.addObject(p1, name); - table.put(new Integer(shift+1), p2); - path = new TreePath(p2.getPath()); - nodeTable.put(path, new Integer(index)); - if (selected) { - treePanel.tree.setSelectionPath(path); - treePanel.oldSelection = index; - if (debug) System.out.println("new selected index "+ index); - selected = false; - } - treeStarted=true; - } - shift = 0; - } - if ((p2!=null)) { - treePanel.tree.makeVisible(path); - gui2.toFront(); - index = 0; - } - } - - /** Listens to the radio buttons. */ - class RadioListener implements ActionListener { - public void actionPerformed(ActionEvent e) { - String action = e.getActionCommand(); - if (action.equals("large") ) - { - output.setFont(new Font((String)fontList.getSelectedItem(), Font.PLAIN, 26)); - } - if (action.equals("medium") ) - { - output.setFont(new Font((String)fontList.getSelectedItem(), Font.PLAIN, 17)); - } - if (action.equals("small") ) - { - output.setFont(new Font((String)fontList.getSelectedItem(), Font.PLAIN, 12)); - } - - if (action.equals("split") ) { - cp.remove(centerPanel); - centerPanel2.add(middlePanelUp, BorderLayout.SOUTH); - if (((JCheckBoxMenuItem)viewMenu.getItem(0)).isSelected()) { - centerPanel2.add(treePanel, BorderLayout.CENTER); - } - else { - centerPanel2.add(outputPanelUp, BorderLayout.CENTER); - } - cp.add(centerPanel2, BorderLayout.CENTER); - gui2.getContentPane().add(outputPanelDown); - gui2.setVisible(true); - pack(); - repaint(); - } - - if (action.equals("combine") ) { - cp.remove(centerPanel2); - middlePanel.add(middlePanelUp, BorderLayout.NORTH); - if (((JCheckBoxMenuItem)viewMenu.getItem(0)).isSelected()) { gui2.setVisible(false); - centerPanel.setLeftComponent(treePanel); - } - else { - centerPanel.setLeftComponent(outputPanelUp); - gui2.setVisible(false); - } - cp.add(centerPanel, BorderLayout.CENTER); - centerPanelDown.add(outputPanelDown, BorderLayout.CENTER); - pack(); - repaint(); - } - - if (action.equals("showTree") ) { - if (!((JCheckBoxMenuItem)e.getSource()).isSelected()){ - if (debug) System.out.println("was selected"); - cbMenuItem.setSelected(false); - if (((JRadioButtonMenuItem)viewMenu.getItem(2)).isSelected()) { - centerPanel.remove(treePanel); - centerPanel.setLeftComponent(outputPanelUp); - } - else { - centerPanel2.remove(treePanel); - centerPanel2.add(outputPanelUp, BorderLayout.CENTER); - } - } - else { - if (debug) System.out.println("was not selected"); - cbMenuItem.setSelected(true); - if (((JRadioButtonMenuItem)viewMenu.getItem(2)).isSelected()) { - centerPanel.remove(outputPanelUp); - treePanel.setRightComponent(outputPanelUp); - centerPanel.setLeftComponent(treePanel); - } - else { - centerPanel2.remove(outputPanelUp); - treePanel.setRightComponent(outputPanelUp); - centerPanel2.add(treePanel, BorderLayout.CENTER); - } - } - pack(); - repaint(); - } - - if (action.equals("lang")) { - if (newObject) { - output.setText(""); - formLin(); - } - if (debug) - System.out.println("language option has changed "+((JCheckBoxMenuItem)e.getSource()).getText()); - if (((JCheckBoxMenuItem)e.getSource()).isSelected()){ - if (debug) System.out.println("turning on"); - send("on "+((JCheckBoxMenuItem)e.getSource()).getText()); - } - else{ - if (debug) System.out.println("turning off"); - send("off "+((JCheckBoxMenuItem)e.getSource()).getText()); - } - } - - //modeMenus actions: - - if ((action.equals("long")) || (action.equals("short"))) - { - send("ms " + action); - } - - if ((action.equals("typed")) || (action.equals("untyped"))) - { - send("mt " + action); - } - if (action.equals("languageAbstract")) - { - send("ml Abs"); - } - else if (action.length()>7) - if (action.substring(0,8).equals("language")) - { - selectedMenuLanguage = action.substring(8); - if (debug) System.out.println("sending ml "+selectedMenuLanguage); - send("ml " + selectedMenuLanguage); - } - } - } - - /** Handle the key pressed event. */ - public void keyPressed(KeyEvent e) { - int keyCode = e.getKeyCode(); - if (keyCode == 10) { - //listAction(list.getSelectedIndex()); - showAction(); - } - } - /** Handle the key typed event. */ - public void keyTyped(KeyEvent e) { - } - /** Handle the key released event. */ - public void keyReleased(KeyEvent e) { - } - - public void listAction(int index) { - if (index == -1) - {if (debug) System.out.println("no selection");} - else { - treeChanged = true; - send((String)commands.elementAt(list.getSelectedIndex())); - } - } -} diff --git a/src/JavaGUI/Utils.java b/src/JavaGUI/Utils.java deleted file mode 100644 index b10f54712..000000000 --- a/src/JavaGUI/Utils.java +++ /dev/null @@ -1,22 +0,0 @@ - -import java.io.File; - -public class Utils { - - public final static String gf = "gf"; - public final static String gfcm = "gfcm"; - - /* - * Get the extension of a file. - */ - public static String getExtension(File f) { - String ext = null; - String s = f.getName(); - int i = s.lastIndexOf('.'); - - if (i > 0 && i < s.length() - 1) { - ext = s.substring(i+1).toLowerCase(); - } - return ext; - } -} diff --git a/src/JavaGUI/manifest.txt b/src/JavaGUI/manifest.txt deleted file mode 100644 index 006d8adfd..000000000 --- a/src/JavaGUI/manifest.txt +++ /dev/null @@ -1 +0,0 @@ -Main-Class: GFEditor2 diff --git a/src/JavaGUI/runNumerals b/src/JavaGUI/runNumerals deleted file mode 100644 index 3445220cc..000000000 --- a/src/JavaGUI/runNumerals +++ /dev/null @@ -1 +0,0 @@ -java -cp ./ Numerals "GF +java ../../grammars/numerals/old/numerals.Ita.gf ../../grammars/numerals/old/numerals.Mag.gf ../../grammars/numerals/old/numerals.Tam.gf ../../grammars/numerals/old/numerals.Suo.gf ../../grammars/numerals/old/numerals.NorB.gf ../../grammars/numerals/old/numerals.Slo.gf ../../grammars/numerals/old/numerals.Spa.gf ../../grammars/numerals/old/numerals.Swe.gf ../../grammars/numerals/old/numerals.Deu.gf ../../grammars/numerals/old/numerals.Fra.gf ../../grammars/numerals/old/numerals.Malay.gf ../../grammars/numerals/old/numerals.Ned.gf ../../grammars/numerals/old/numerals.Pol.gf ../../grammars/numerals/old/numerals.ChiU.gf ../../grammars/numerals/old/numerals.Dec.gf " diff --git a/src/JavaGUI2/LICENCE_jargs b/src/JavaGUI2/LICENCE_jargs deleted file mode 100644 index 509c1b7cb..000000000 --- a/src/JavaGUI2/LICENCE_jargs +++ /dev/null @@ -1,29 +0,0 @@ -Copyright (c) 2001-2003 Steve Purcell. -Copyright (c) 2002 Vidar Holen. -Copyright (c) 2002 Michal Ceresna. -Copyright (c) 2005 Ewan Mellor. - -All rights reserved. - -Redistribution and use in source and binary forms, with or without -modification, are permitted provided that the following conditions are -met: Redistributions of source code must retain the above copyright notice, -this list of conditions and the following disclaimer. Redistributions in -binary form must reproduce the above copyright notice, this list of -conditions and the following disclaimer in the documentation and/or other -materials provided with the distribution. Neither the name of the copyright -holder nor the names of its contributors may be used to endorse or promote -products derived from this software without specific prior written -permission. - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" -AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE -IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE -ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE -LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR -CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF -SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS -INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN -CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) -ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE -POSSIBILITY OF SUCH DAMAGE. diff --git a/src/JavaGUI2/ManifestMain.txt b/src/JavaGUI2/ManifestMain.txt deleted file mode 100644 index b398ff78d..000000000 --- a/src/JavaGUI2/ManifestMain.txt +++ /dev/null @@ -1,3 +0,0 @@ -Manifest-Version: 1.0 -Main-Class: de.uka.ilkd.key.ocl.gf.GFEditor2 -Class-Path: log4j-1.2.8.jar jargs-1.0.jar diff --git a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/AbstractProber.java b/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/AbstractProber.java deleted file mode 100644 index 0439ec6a4..000000000 --- a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/AbstractProber.java +++ /dev/null @@ -1,182 +0,0 @@ -//Copyright (c) Hans-Joachim Daniels 2005 -// -//This program is free software; you can redistribute it and/or modify -//it under the terms of the GNU General Public License as published by -//the Free Software Foundation; either version 2 of the License, or -//(at your option) any later version. -// -//This program is distributed in the hope that it will be useful, -//but WITHOUT ANY WARRANTY; without even the implied warranty of -//MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -//GNU General Public License for more details. -// -//You can either finde the file LICENSE or LICENSE.TXT in the source -//distribution or in the .jar file of this application - -package de.uka.ilkd.key.ocl.gf; - -import java.io.IOException; -import java.util.logging.*; - -/** - * A class that offers a basic readGfEdit method with a lot of - * hot spots where subclasses can plug in - * @author daniels - * - */ -abstract class AbstractProber { - /** - * reference to the editor whose readRefinementMenu method is used - */ - protected final GfCapsule gfCapsule; - protected static Logger logger = Logger.getLogger(AbstractProber.class.getName()); - - /** - * A constructor which sets some fields - * @param gfCapsule The encapsulation of GF - */ - public AbstractProber(GfCapsule gfCapsule) { - this.gfCapsule = gfCapsule; - } - - /** - * reads the hmsg part - * @param readresult the first line - * @return the first line of the next XML child. - * if no hmsg is present @see readresult is returned. - */ - protected String readHmsg(String readresult) { - if (readresult.equals("")) { - gfCapsule.skipChild(""); - try { - String next = gfCapsule.fromProc.readLine(); - if (logger.isLoggable(Level.FINER)) { - logger.finer("2 " + next); - } - return next; - } catch (IOException e) { - System.err.println("Could not read from external process:\n" + e); - return ""; - } - } else { - return readresult; - } - } - - /** - * reads the linearization subtree. - * The first line should be already read - * @param readresult the first line with the opening tag - */ - protected void readLinearizations(String readresult) { - gfCapsule.skipChild(""); - } - - /** - * Reads the tree child of the XML from beginning to end - */ - protected void readTree() { - gfCapsule.skipChild(""); - } - - /** - * Reads the message child of the XML from beginning to end - */ - protected void readMessage() { - gfCapsule.skipChild(""); - } - - /** - * Reads the menu child of the XML from beginning to end - */ - protected void readMenu() { - gfCapsule.skipChild(""); - } - - /** - * reads the output from GF starting with >gfedit< - * and last reads >/gfedit<. - */ - protected void readGfedit() { - try { - String next = ""; - //read - String readresult = gfCapsule.fromProc.readLine(); - if (logger.isLoggable(Level.FINER)) { - logger.finer("1 " + next); - } - //read either or - readresult = gfCapsule.fromProc.readLine(); - if (logger.isLoggable(Level.FINER)) { - logger.finer("1 " + next); - } - - Hmsg hmsg = gfCapsule.readHmsg(readresult); - next = hmsg.lastline; - - //in case there comes sth. unexpected before - //usually the while body is never entered - // %%% - while ((next!=null)&&((next.length()==0)||(!next.trim().equals("")))) { - next = gfCapsule.fromProc.readLine(); - if (next!=null){ - if (logger.isLoggable(Level.FINER)) { - logger.finer("1 " + next); - } - } else { - System.exit(0); - } - } - readLinearizations(next); - readTree(); - readMessage(); - readMenu(); - - for (int i=0; i<3 && !next.equals(""); i++){ - next = gfCapsule.fromProc.readLine(); - if (logger.isLoggable(Level.FINER)) { - logger.finer("1 " + next); - } - } - - } catch (IOException e) { - System.err.println("Could not read from external process:\n" + e); - } - - } - - /** - * send a command to GF - * @param text the command, exactly the string that is going to be sent - */ - protected void send(String text) { - if (logger.isLoggable(Level.FINE)) { - logger.fine("## send: '" + text + "'"); - } - gfCapsule.realSend(text); - } - - /** - * Just reads the complete output of a GF run and ignores it. - */ - protected void readAndIgnore() { - try { - StringBuffer debugCollector = new StringBuffer(); - String readresult = gfCapsule.fromProc.readLine(); - debugCollector.append(readresult).append('\n'); - if (logger.isLoggable(Level.FINER)) logger.finer("14 "+readresult); - while (readresult.indexOf("") == -1) { - readresult = gfCapsule.fromProc.readLine(); - debugCollector.append(readresult).append('\n'); - if (logger.isLoggable(Level.FINER)) logger.finer("14 "+readresult); - } - //read trailing newline: - readresult = gfCapsule.fromProc.readLine(); - debugCollector.append(readresult).append('\n'); - if (logger.isLoggable(Level.FINER)) logger.finer("14 "+readresult); - - } catch (IOException e) { - System.err.println("Could not read from external process:\n" + e); - } - } -} diff --git a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/AstNodeData.java b/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/AstNodeData.java deleted file mode 100644 index 9a4c48911..000000000 --- a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/AstNodeData.java +++ /dev/null @@ -1,105 +0,0 @@ -//Copyright (c) Hans-Joachim Daniels 2005 -// -//This program is free software; you can redistribute it and/or modify -//it under the terms of the GNU General Public License as published by -//the Free Software Foundation; either version 2 of the License, or -//(at your option) any later version. -// -//This program is distributed in the hope that it will be useful, -//but WITHOUT ANY WARRANTY; without even the implied warranty of -//MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -//GNU General Public License for more details. -// -//You can either finde the file LICENSE or LICENSE.TXT in the source -//distribution or in the .jar file of this application - -package de.uka.ilkd.key.ocl.gf; - -import java.util.logging.*; - -/** - * @author hdaniels - * An object of this type knows how it self should be rendered, - * via Printname how its children should be rendered. - * This means the tooltip information it got from there. - * Knows nothing directly of the type of the node, which an object of this class - * represents. That's whats GfAstNode is for. - */ -abstract class AstNodeData { - protected static Logger logger = Logger.getLogger(DynamicTree2.class.getName()); - /** - * @return the printname associated with this object - */ - public abstract Printname getPrintname(); - - /** - * @return the parameter tooltip that this node has as a child - * of its parent (who gave it to it depending on its position) - */ - public abstract String getParamTooltip(); - - /** - * keeps track of the number of children of this node. - * It has to be increased whenever a new child of this node is - * added. - */ - public int childNum = 0; - /** - * The position String in the GF AST for this node - * in Haskell notation. - */ - public final String position; - /** - * the GF node connected to this NodeData, not the JTree node - */ - public final GfAstNode node; - - /** - * If a subtyping witness is missing, then this flag is false - */ - public boolean subtypingStatus = true; - - /** - * if this is the active, selected, focused node - */ - public final boolean selected; - - /** - * The constraint, that is valid on this node. - * If this node introduced a node itself and did not just inherit - * one, they are just concatenated. - * Until now, only the presence of a non-empty string here is used, - * so that is not important yet. - */ - public final String constraint; - - /** - * some nodes like coerce should, if possible, be covered from the - * users eyes. If this variable is greater than -1, the child - * with that number is shown instead of this node. - * This node will not appear in the tree. - */ - public int showInstead = -1; - - /** - * A simple setter constructor, that sets the fields of this class (except showInstead) - * @param node the GF node connected to this NodeData, not the JTree node - * @param pos The position String in the GF AST for this node - * in Haskell notation. - * @param selected if this is the active, selected, focused node - * @param constraint The GF constraint introduced in this node - */ - protected AstNodeData(GfAstNode node, String pos, boolean selected, String constraint) { - this.node = node; - this.position = pos; - this.selected = selected; - // I have no better idea, how to clutch them together, since - // I don't need the content of this field right now. - this.constraint = node.constraint + constraint; - } - - public String toString() { - return this.node.getLine(); - } - -} diff --git a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/ChainCommandTuple.java b/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/ChainCommandTuple.java deleted file mode 100644 index c0f6f0c0d..000000000 --- a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/ChainCommandTuple.java +++ /dev/null @@ -1,60 +0,0 @@ -//Copyright (c) Hans-Joachim Daniels 2005 -// -//This program is free software; you can redistribute it and/or modify -//it under the terms of the GNU General Public License as published by -//the Free Software Foundation; either version 2 of the License, or -//(at your option) any later version. -// -//This program is distributed in the hope that it will be useful, -//but WITHOUT ANY WARRANTY; without even the implied warranty of -//MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -//GNU General Public License for more details. -// -//You can either finde the file LICENSE or LICENSE.TXT in the source -//distribution or in the .jar file of this application -package de.uka.ilkd.key.ocl.gf; - -/** - * @author hdaniels - * For chain commands, it is not just enough, to save the command sent to GF - * and the respective show text. - * Then it would be unclear, which fun should determine the used printname. - * If none is given, the last one of a chain command is taken. - * But if a solve for example is to follow, this does not work. - * Thus, this class has some other fields to define the appearance of a - * chain command. - */ -class ChainCommandTuple extends StringTuple { - /** - * the fun, that selects the printname - */ - final public String fun; - /** - * Here the subcat of fun can be overwritten. - * Is used for the attributes of self. - */ - final public String subcat; - /** - * normally, the ';;' are counted. But if we know, how many commands we - * chain to each other, we can skip that step and use undoSteps instead - */ - final public int undoSteps; - - /** - * A simple setter constructor - * @param command The command sent to GF - * @param showtext The text, that GF would display if no matching - * printname is found. - * @param fun The fun that selects the used printname - * @param subcat the subcategory for the refinement menu, overwrites - * the one defined in the printname - * @param undoSteps how many undos are needed to undo this command - */ - public ChainCommandTuple(String command, String showtext, String fun, String subcat, int undoSteps) { - super(command, showtext); - this.fun = fun; - this.subcat = subcat; - this.undoSteps = undoSteps; - } - -} diff --git a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/ConstraintCallback.java b/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/ConstraintCallback.java deleted file mode 100644 index 3a9432960..000000000 --- a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/ConstraintCallback.java +++ /dev/null @@ -1,64 +0,0 @@ -//Copyright (c) Hans-Joachim Daniels 2005 -// -//This program is free software; you can redistribute it and/or modify -//it under the terms of the GNU General Public License as published by -//the Free Software Foundation; either version 2 of the License, or -//(at your option) any later version. -// -//This program is distributed in the hope that it will be useful, -//but WITHOUT ANY WARRANTY; without even the implied warranty of -//MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -//GNU General Public License for more details. -// -//You can either finde the file LICENSE or LICENSE.TXT in the source -//distribution or in the .jar file of this application - -package de.uka.ilkd.key.ocl.gf; - -import java.util.logging.*; - -/** - * @author daniels - * Offers the interface that GFEditor2 uses to send back the constraint after editing. - * Has no dependancies on KeY or TogetherCC. - */ -abstract class ConstraintCallback { - - /** - * Does the logging. What else should it do? - */ - protected static Logger logger = Logger.getLogger(ConstraintCallback.class.getName()); - - /** - * The path name of the directory where the grammars reside - */ - String grammarsDir; - /** - * sets the directory where the grammars reside - * @param grammarsDir - */ - void setGrammarsDir(final String grammarsDir) { - this.grammarsDir = grammarsDir; - } - - /** - * gets the directory where the grammars reside - */ - String getGrammarsDir() { - return this.grammarsDir; - } - - /** - * Sends the finished OCL constraint back to Together to save it - * as a JavaDoc comment. - * @param constraint The OCL constraint in question. - */ - abstract void sendConstraint(String constraint); - - /** - * Sends the unfinished OCL constraint back to Together to save it - * as a GF tree as a JavaDoc comment. - * @param abs The GF tree in question - */ - abstract void sendAbstract(String abs); -} diff --git a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/Display.java b/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/Display.java deleted file mode 100644 index 9ca39fc49..000000000 --- a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/Display.java +++ /dev/null @@ -1,249 +0,0 @@ -//Copyright (c) Hans-Joachim Daniels 2005 -// -//This program is free software; you can redistribute it and/or modify -//it under the terms of the GNU General Public License as published by -//the Free Software Foundation; either version 2 of the License, or -//(at your option) any later version. -// -//This program is distributed in the hope that it will be useful, -//but WITHOUT ANY WARRANTY; without even the implied warranty of -//MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -//GNU General Public License for more details. -// -//You can either finde the file LICENSE or LICENSE.TXT in the source -//distribution or in the .jar file of this application - -package de.uka.ilkd.key.ocl.gf; - -import java.awt.Font; -import java.awt.Rectangle; -import java.util.Vector; -import javax.swing.JEditorPane; - -/** - * @author daniels - * Takes care of collecting the linearized text and the length calculations - */ -class Display { - /** - * If the linearization should be displayed as pure text - */ - private boolean doText; - /** - * If the linearization should be displayed as HTML - */ - private boolean doHtml; - /** - * collects the linearization after each append. - * what's in here are Strings - */ - private Vector linStagesHtml = new Vector(); - /** - * collects the linearization after each append. - * what's in here are Strings - */ - private Vector linStagesText = new Vector(); - /** - * Is used to calculate the length of a HTML snipplet. - * This pane is not displayed in hope to avoid any actual renderings - * which would just slow the length calculation down. - * Perhaps that's an abuse ... - * And perhaps this pane is not needed - */ - private JEditorPane htmlLengthPane = new JEditorPane(); - - /** - * initializes this object, nothing special - * @param dt 1 if only text is to be shown, 2 for only HTML, 3 for both. - * Other values are forbidden. - */ - public Display(int dt) { - setDisplayType(dt); - this.htmlLengthPane.setContentType("text/html"); - this.htmlLengthPane.setEditable(false); - } - - /** - * (de-)activates display of text and HTML according to dt - * @param dt 1 if only text is to be shown, 2 for only HTML, 3 for both. - */ - protected void setDisplayType(int dt) { - switch (dt) { - case 1: - doText = true; - doHtml = false; - break; - case 2: - doText = false; - doHtml = true; - break; - case 3: - doText = true; - doHtml = true; - break; - default: - doText = true; - doHtml = true; - break; - } - } - /** - * Resets the stored text, but leaves the scroll markers untouched. - */ - public void resetLin() { - linStagesHtml.clear(); - linStagesText.clear(); - htmlLengthPane.setText(""); - } - - /** - * @param font The Font, that is to be used. If null, the default of JTextPane is taken. - * @return the collected HTML text, that has been added to this object. - * <html> tags are wrapped around the result, if not already there. - */ - protected String getHtml(Font font) { - if (!doHtml) { - return ""; - } - String result; - if (this.linStagesHtml.size() > 0) { - String fontface; - if (font != null) { - //fontface = " style=\"font-size:" + font.getSize()+ "pt\""; - fontface = " style=\"font: " + font.getSize()+ "pt " + font.getName() + "\""; - } else { - fontface = ""; - } - result ="" + this.linStagesHtml.get(this.linStagesHtml.size() - 1).toString() + ""; - } else { - result = ""; - } - return result; - } - - /** - * @return The collected pure text, that has been added to this object. - */ - protected String getText() { - if (!doText) { - return ""; - } - String result; - if (this.linStagesText.size() > 0) { - result = this.linStagesText.lastElement().toString(); - } else { - result = ""; - } - return result; - } - - /** - * Appends the given text to the respective fields from - * where it can be displayed later - * @param text The pure text that is to be appended. - * @param html The HTML text that is to be appended. - * Most likely the same as text - */ - protected void addToStages(final String text, final String html) { - //add to HTML - if (doHtml) { - final String newStageHtml; - if (this.linStagesHtml.size() > 0) { - newStageHtml = this.linStagesHtml.get(this.linStagesHtml.size() - 1) + html; - } else { - newStageHtml = html; - } - this.linStagesHtml.add(newStageHtml); - } - - //add to Text - if (doText) { - final String newStageText; - if (this.linStagesText.size() > 0) { - newStageText = linStagesText.get(linStagesText.size() - 1) + text; - } else { - newStageText = text; - } - this.linStagesText.add(newStageText); - } - } - - /** - * Adds toAdd to both the pure text as the HTML fields, they are inherently the same, - * since they are mapped to the same position in the AST. - * On the way of adding, some length calculations are done, which are used to - * create an HtmlMarkedArea object, which is ready to be used in GFEditor2. - * @param toAdd The String that the to-be-produced MarkedArea should represent - * @param position The position String in Haskell notation - * @param language the language of the current linearization - * @return the HtmlMarkedArea object that represents the given information - * and knows about its beginning and end in the display areas. - */ - protected MarkedArea addAsMarked(String toAdd, LinPosition position, String language) { - /** the length of the displayed HTML before the current append */ - int oldLengthHtml = 0; - if (doHtml) { - if (this.linStagesHtml.size() > 0) { - // is still in there. Does not absolutely need to be - // cached in a global variable - oldLengthHtml = this.htmlLengthPane.getDocument().getLength(); - } else { - oldLengthHtml = 0; - } - } - /** the length of the text before the current append */ - int oldLengthText = 0; - if (doText) { - if (this.linStagesText.size() > 0) { - // is still in there. Does not absolutely need to be - // cached in a global variable - oldLengthText = this.linStagesText.lastElement().toString().length(); - } else { - oldLengthText = 0; - } - } - addToStages(toAdd, toAdd); - //calculate beginning and end - //for HTML - int newLengthHtml = 0; - if (doHtml) { - final String newStageHtml = this.linStagesHtml.lastElement().toString(); - final String newHtml = Printname.htmlPrepend(newStageHtml, ""); - //yeah, daniels admits, this IS expensive - this.htmlLengthPane.setText(newHtml); - newLengthHtml = htmlLengthPane.getDocument().getLength(); - if (newLengthHtml < oldLengthHtml) { - newLengthHtml = oldLengthHtml; - } - } - //for text - int newLengthText = 0; - if (doText) { - newLengthText = this.linStagesText.lastElement().toString().length(); - } - final MarkedArea hma = new MarkedArea(oldLengthText, newLengthText, position, toAdd, oldLengthHtml, newLengthHtml, language); - return hma; - } - /** - * To store the scroll state of the pure text linearization area - */ - Rectangle recText = new Rectangle(); - /** - * To store the scroll state of the HTML linearization area - */ - Rectangle recHtml = new Rectangle(); - /** - * To store the scroll state of the pure text linearization area - */ - int scrollText = 0; - /** - * To store the scroll state of the HTML linearization area - */ - int scrollHtml = 0; - - - - public String toString() { - return getText(); - } -} diff --git a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/DynamicTree2.java b/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/DynamicTree2.java deleted file mode 100644 index 5c88955d3..000000000 --- a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/DynamicTree2.java +++ /dev/null @@ -1,366 +0,0 @@ -//Copyright (c) Janna Khegai 2004, Hans-Joachim Daniels 2005 -// -//This program is free software; you can redistribute it and/or modify -//it under the terms of the GNU General Public License as published by -//the Free Software Foundation; either version 2 of the License, or -//(at your option) any later version. -// -//This program is distributed in the hope that it will be useful, -//but WITHOUT ANY WARRANTY; without even the implied warranty of -//MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -//GNU General Public License for more details. -// -//You can either finde the file LICENSE or LICENSE.TXT in the source -//distribution or in the .jar file of this application - -package de.uka.ilkd.key.ocl.gf; -/* - * This code is based on an example provided by Richard Stanford, - * a tutorial reader. - */ - -import java.awt.*; -import javax.swing.*; -import javax.swing.tree.*; -import javax.swing.event.*; - -import java.util.logging.*; - -//import de.uka.ilkd.key.util.KeYResourceManager; - -import java.awt.event.*; - -/** - * A GUI class, does store the tree, but does not create it. - * The tree is created in GFEditor2. - * This class displays the tree and let the user interact with it via mouse clicks. - */ -public class DynamicTree2 extends JPanel implements KeyListener { - protected static Logger logger = Logger.getLogger(DynamicTree2.class.getName()); - - public DefaultMutableTreeNode rootNode; - private DefaultTreeModel treeModel; - public JTree tree; - private Toolkit toolkit = Toolkit.getDefaultToolkit(); - private GFEditor2 gfeditor; - protected TreePath oldSelection = null; - - /** - * Initializes the display state of the tree panel, sets up the - * event handlers. - * Does not initialize the tree. - * @param gfe The editor object this object belongs to. - */ - public DynamicTree2(GFEditor2 gfe) { - - this.gfeditor = gfe; - rootNode = new DefaultMutableTreeNode("Root Node"); - treeModel = new DefaultTreeModel(rootNode); - treeModel.addTreeModelListener(new MyTreeModelListener()); - - tree = new JTree(treeModel); - tree.setRootVisible(false); - tree.setEditable(false); - tree.getSelectionModel().setSelectionMode(TreeSelectionModel.SINGLE_TREE_SELECTION); - tree.addKeyListener(this); - - //Add listener to components that can bring up popup menus. - MouseListener popupListener = new PopupListener(); - tree.addMouseListener(popupListener); - - tree.addTreeSelectionListener(new TreeSelectionListener() { - /** - * Moves to the position of the selected node in GF. - * the following is assumed: - * gfeditor.nodeTable contains the positions for all selectionPathes. - */ - public void valueChanged(TreeSelectionEvent e) { - if ((tree.getSelectionPath() != null) && tree.getSelectionPath().equals(oldSelection)) { - //nothing to be done here, probably - //triggered by showTree - return; - } - if (tree.getSelectionRows() != null) { - if (tree.getSelectionPath() == null) { - if (logger.isLoggable(Level.FINER)) { - logger.finer("null root path"); - } - } else { - if (logger.isLoggable(Level.FINER)) { - logger.finer("selected path" + tree.getSelectionPath()); - } - } - String pos = gfeditor.getNodePosition(tree.getSelectionPath()); - if (pos == null || "".equals(pos)) { - //default to sth. sensible - pos = "[]"; - } - gfeditor.send("[t] mp " + pos); - } - oldSelection = tree.getSelectionPath(); - } - }); - - tree.setCellRenderer(new MyRenderer()); - tree.setShowsRootHandles(true); - ToolTipManager.sharedInstance().registerComponent(tree); - ToolTipManager.sharedInstance().setDismissDelay(60000); - setPreferredSize(new Dimension(200, 100)); - JScrollPane scrollPane = new JScrollPane(tree); - setLayout(new GridLayout(1,0)); - add(scrollPane); - } - - /** - * Remove all nodes in the tree and - * form a dummy tree in treePanel - */ - protected void resetTree() { - ((DefaultTreeModel)(tree.getModel())).setRoot(new DefaultMutableTreeNode("Root")); - ((DefaultTreeModel)(tree.getModel())).reload(); - } - - /** Remove all nodes except the root node. */ - public void clear() { - ((DefaultTreeModel)(tree.getModel())).setRoot(null); - oldSelection = null; - //((DefaultTreeModel)(tree.getModel())).reload(); - } - - /** Remove the currently selected node. */ - public void removeCurrentNode() { - TreePath currentSelection = tree.getSelectionPath(); - if (currentSelection != null) { - DefaultMutableTreeNode currentNode = (DefaultMutableTreeNode) - (currentSelection.getLastPathComponent()); - MutableTreeNode parent = (MutableTreeNode)(currentNode.getParent()); - if (parent != null) { - treeModel.removeNodeFromParent(currentNode); - return; - } - } - - // Either there was no selection, or the root was selected. - toolkit.beep(); - } - - /** - * Add child to the root node. - * It will come last in this node. - * @param child the payload of the new node - * @return the tree node having child as the node data - */ - public DefaultMutableTreeNode addObject(Object child) { - DefaultMutableTreeNode parentNode = null; - TreePath parentPath = tree.getSelectionPath(); - - if (parentPath == null) { - parentNode = rootNode; - } else { - parentNode = (DefaultMutableTreeNode) - (parentPath.getLastPathComponent()); - } - - return addObject(parentNode, child, true); - } - - /** - * Add a new node containing child to the node parent. - * It will come last in this node. - * This method gets actually called - * @param parent the parent node of the to be created node - * @param child the wannabe node data - * @return the tree node having child as the node data and parent as the parent - */ - public DefaultMutableTreeNode addObject(DefaultMutableTreeNode parent, - Object child) { - return addObject(parent, child, false); - } - - /** - * Add child to the currently selected node (parent?). - * It will come last in this node. - * @param parent the parent node of the to be created node - * @param child the wannabe node data - * @param shouldBeVisible true iff the viewport should show the - * new node afterwards - * @return the tree node having child as the node data and parent - * as the parent - */ - public DefaultMutableTreeNode addObject(DefaultMutableTreeNode parent, Object child, boolean shouldBeVisible) { - if (logger.isLoggable(Level.FINER)) { - logger.finer("node added: '" + child + "', parent: '" + parent + "'"); - } - DefaultMutableTreeNode childNode = new DefaultMutableTreeNode(child); - - if (parent == null) { - parent = rootNode; - } - - treeModel.insertNodeInto(childNode, parent, - parent.getChildCount()); - - // Make sure the user can see the lovely new node. - if (shouldBeVisible) { - tree.scrollPathToVisible(new TreePath(childNode.getPath())); - } - return childNode; - } - - class MyTreeModelListener implements TreeModelListener { - public void treeNodesChanged(TreeModelEvent e) { - DefaultMutableTreeNode node; - node = (DefaultMutableTreeNode) - (e.getTreePath().getLastPathComponent()); - - /* - * If the event lists children, then the changed - * node is the child of the node we've already - * gotten. Otherwise, the changed node and the - * specified node are the same. - */ - try { - int index = e.getChildIndices()[0]; - node = (DefaultMutableTreeNode)(node.getChildAt(index)); - } catch (NullPointerException exc) { - System.err.println(exc.getMessage()); - exc.printStackTrace(); - } - - if (logger.isLoggable(Level.FINER)) { - logger.finer("The user has finished editing the node."); - logger.finer("New value: " + node.getUserObject()); - } - } - public void treeNodesInserted(TreeModelEvent e) { - //nothing to be done here - } - public void treeNodesRemoved(TreeModelEvent e) { - //nothing to be done here - } - public void treeStructureChanged(TreeModelEvent e) { - //nothing to be done here - } - } - - /** - * This tree cell renderer got overwritten to make it possible to show - * tooltips according to the user object - */ - private class MyRenderer extends DefaultTreeCellRenderer { - //int counter = 0; - //final ImageIcon iconFilled; - //final ImageIcon iconOpen; - -// public MyRenderer() { -// final URL urlOpen = KeYResourceManager.getManager().getResourceFile(DynamicTree2.class, "metal_leaf_open.png"); -// final URL urlFilled = KeYResourceManager.getManager().getResourceFile(DynamicTree2.class, "metal_leaf_filled.png"); -// iconOpen = new ImageIcon(urlOpen); -// iconFilled = new ImageIcon(urlFilled); -// } - - /** - * The heart of this class, sets display and tooltip text - * depending on the user data - */ - public Component getTreeCellRendererComponent( - JTree tree, - Object value, - boolean sel, - boolean expanded, - boolean leaf, - int row, - boolean hasFocus) { - - super.getTreeCellRendererComponent( - tree, value, sel, - expanded, leaf, row, - hasFocus); - if (value instanceof DefaultMutableTreeNode) { - DefaultMutableTreeNode node = (DefaultMutableTreeNode)value; - if (node.getUserObject() instanceof AstNodeData) { - AstNodeData and = (AstNodeData)node.getUserObject(); - String ptt = and.getParamTooltip(); - if (!and.subtypingStatus ) { - this.setForeground(Color.RED); - ptt = Printname.htmlAppend(ptt, "

Subtyping proof is missing.
If no refinements are offered here, then there is a subtyping error."); - } - this.setToolTipText(ptt); - this.setText(and.toString()); -// if (and.isMeta()) { -// this.setLeafIcon(this.iconOpen); -// } else { -// this.setLeafIcon(this.iconFilled); -// } - } else { - this.setToolTipText(null); - this.setText(value.toString()); - } - } else { - this.setToolTipText(null); - this.setText(value.toString()); - } - return this; - } - - /** - * Checks if the current node represents an open metavariable - * or question mark - * @param value The payload of the node - * @return true iff value begins with a '?' - */ - protected boolean isMetavariable(Object value) { - try { - DefaultMutableTreeNode node = - (DefaultMutableTreeNode)value; - String nodeInfo = - (String)(node.getUserObject()); - if (nodeInfo.indexOf("?") == 0) { - return true; - } - } catch (Exception e) { - e.printStackTrace(); - return false; - } - - return false; - } - - }//class - - class PopupListener extends MouseAdapter { - public void mousePressed(MouseEvent e) { - gfeditor.maybeShowPopup(e); - } - - public void mouseReleased(MouseEvent e) { - //nothing to be done here - } - } - - /** - * Handle the key pressed event. - */ - public void keyPressed(KeyEvent e) { - int keyCode = e.getKeyCode(); - switch (keyCode){ - case KeyEvent.VK_SPACE : gfeditor.send("'"); break; - case KeyEvent.VK_DELETE : gfeditor.send("d"); break; - } - } - /** - * Handle the key typed event. - */ - public void keyTyped(KeyEvent e) { - //nothing to be done here - } - /** - * Handle the key released event. - */ - public void keyReleased(KeyEvent e) { - //nothing to be done here - } - -} - - diff --git a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/ExportFormatMenu.java b/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/ExportFormatMenu.java deleted file mode 100644 index 076a9778f..000000000 --- a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/ExportFormatMenu.java +++ /dev/null @@ -1,67 +0,0 @@ -// This file is part of KeY - Integrated Deductive Software Design -// Copyright (C) 2001-2005 Universitaet Karlsruhe, Germany -// Universitaet Koblenz-Landau, Germany -// Chalmers University of Technology, Sweden -// -// The KeY system is protected by the GNU General Public License. -// See LICENSE.TXT for details. -// - -package de.uka.ilkd.key.ocl.gf; - -import javax.swing.*; -import java.awt.*; -import java.awt.event.*; - -/** Provide a choice of output formats: OCL or Natural Language. NL can be - * formatted using either HTML or LaTeX. - */ -public class ExportFormatMenu extends JPanel -{ - public static int OCL = 0, HTML=1, LATEX=2; - - private static String[] menuStrings = { "OCL", - "Natural Language/HTML (requires GF)", - "Natural Language/LaTeX (requires GF)" - }; - - private JComboBox formatMenu; - private int selection; - - private ActionListener al = new ActionListener() { - public void actionPerformed(ActionEvent e) { - JComboBox cb = (JComboBox) e.getSource(); - String s = (String) cb.getSelectedItem(); - if (s.equals("OCL")) { - selection = OCL; - } else if (s.equals("Natural Language/HTML (requires GF)")) { - selection = HTML; - } else if (s.equals("Natural Language/LaTeX (requires GF)")) { - selection = LATEX; - } else { // should never occur - selection = OCL; - }; - } - }; - - public ExportFormatMenu() - { - super(); - this.setLayout(new BoxLayout(this,BoxLayout.Y_AXIS)); - formatMenu = new JComboBox(menuStrings); - formatMenu.setSelectedIndex(0); - formatMenu.addActionListener(al); - this.add(Box.createVerticalGlue()); - JLabel text = new JLabel("Choose output format:"); - this.add(text); - text.setAlignmentX(Component.CENTER_ALIGNMENT); - this.add(formatMenu); - } - - - public int getSelection() - { - return selection; - } -} - diff --git a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/GFCommand.java b/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/GFCommand.java deleted file mode 100644 index 6e420a62b..000000000 --- a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/GFCommand.java +++ /dev/null @@ -1,137 +0,0 @@ -//Copyright (c) Hans-Joachim Daniels 2005 -// -//This program is free software; you can redistribute it and/or modify -//it under the terms of the GNU General Public License as published by -//the Free Software Foundation; either version 2 of the License, or -//(at your option) any later version. -// -//This program is distributed in the hope that it will be useful, -//but WITHOUT ANY WARRANTY; without even the implied warranty of -//MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -//GNU General Public License for more details. -// -//You can either finde the file LICENSE or LICENSE.TXT in the source -//distribution or in the .jar file of this application - -package de.uka.ilkd.key.ocl.gf; -/** - * @author daniels - * A class that represents a GF command together with its printname. - * It also gives easy access to all the abuses of the printname like - * the subcategory, the tooltip, it knows about wrapping and so on. - * - * The static stuff could produce problems if the editor is started - * several times without closing it first. It probably should be moved - * into a manager class. - * Or the instances that get generated during one run all share the same - * "pseudo-static" Hashtables. This is probably better. - * - */ -abstract class GFCommand implements Comparable{ - - /** - * the subcategory of this command - */ - public abstract String getSubcat(); - /** - * the type of the command, r,w,ch,d,ac,... - */ - protected String commandType; - /** - * the type of the command, r,w,ch,d,ac,... - */ - public String getCommandType(){ - return commandType; - } - /** - * for wrap, the number of the argument the current node should become - */ - protected int argument; - - /** - * the actual command that this object should represent - */ - protected String command; - /** - * the actual command that this object should represent - */ - public String getCommand() { - return command; - } - - /** - * the Printname corresponding to the GF fun of this command - */ - protected Printname printname; - /** - * the Printname corresponding to the GF fun of this command - */ - public Printname getPrintname(){ - return printname; - } - - /** - * the text that is to be displayed as the tooltip - */ - public abstract String getTooltipText(); - - /** - * the text that is to be displayed in the refinement lists - */ - public abstract String getDisplayText(); - - /** - * the name of the fun that is used in this command - */ - protected String funName; - - /** - * if this is the first occurence of the current subcat - */ - protected boolean newSubcat; - - /** - * if this is the first occurence of the current subcat - */ - public boolean isNewSubcat() { - return newSubcat; - } - - /** - * Compares two GFCommands. - * LinkCommands are the least. Then the InputCommand (more than one - * does not happen). If that does not decide, the display name as a String does. - * @param o the other command. - * @return see above. - */ - public int compareTo(Object o) { - if (this.equals(o)) { - return 0; - } - if (this instanceof LinkCommand && !(o instanceof LinkCommand)) { - return -1; - } - if (!(this instanceof LinkCommand) && (o instanceof LinkCommand)) { - return 1; - } - //LinkCommands are dealt with, so from now on, they don't occur - if (this instanceof InputCommand && !(o instanceof InputCommand)) { - return -1; - } - if (!(this instanceof InputCommand) && (o instanceof InputCommand)) { - return 1; - } - if (! (o instanceof GFCommand)) { - //This should never occur! - return -1; - } else { - GFCommand ocmd = (GFCommand)o; - return this.getDisplayText().compareTo(ocmd.getDisplayText()); - } - } - - public String toString() { - return getDisplayText() + " \n " + getTooltipText(); - } - -} diff --git a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/GFEditor2.java b/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/GFEditor2.java deleted file mode 100644 index cdda74168..000000000 --- a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/GFEditor2.java +++ /dev/null @@ -1,2978 +0,0 @@ -//Copyright (c) Janna Khegai 2004, Kristofer Johanisson 2004, -// Hans-Joachim Daniels 2005 -// -//This program is free software; you can redistribute it and/or modify -//it under the terms of the GNU General Public License as publisrhed by -//the Free Software Foundation; either version 2 of the License, or -//(at your option) any later version. -// -//This program is distributed in the hope that it will be useful, -//but WITHOUT ANY WARRANTY; without even the implied warranty of -//MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -//GNU General Public License for more details. -// -//You can either finde the file LICENSE or LICENSE.TXT in the source -//distribution or in the .jar file of this application - -package de.uka.ilkd.key.ocl.gf; - -import java.awt.*; -import java.awt.event.*; -import javax.swing.*; -import javax.swing.text.*; -import javax.swing.event.*; -import javax.swing.tree.*; -import java.io.*; -import java.util.*; -import java.net.URL; -import javax.swing.text.html.HTMLDocument; -import java.net.MalformedURLException; -import java.util.logging.*; -import jargs.gnu.CmdLineParser; - -public class GFEditor2 extends JFrame { - /** - * the main logger for this class - */ - private static Logger logger = Logger.getLogger(GFEditor2.class.getName()); - /** - * debug stuff for the tree - */ - private static Logger treeLogger = Logger.getLogger(DynamicTree2.class.getName()); - /** - * red mark-up && html debug messages - */ - private static Logger redLogger = Logger.getLogger(GFEditor2.class.getName() + "_Red"); - /** - * pop-up/mouse handling debug messages - */ - private static Logger popUpLogger = Logger.getLogger(GFEditor2.class.getName() + "_PopUp"); - /** - * linearization marking debug messages - */ - private static Logger linMarkingLogger = Logger.getLogger(GFEditor2.class.getName() + "_LinMarking"); - /** - * keyPressedEvents & Co. - */ - private static Logger keyLogger = Logger.getLogger(GFEditor2.class.getName() + "_key"); - /** - * everything that is sent to GF - */ - private static Logger sendLogger = Logger.getLogger(GFEditor2.class.getName() + ".send"); - /** - * the first part of the name of the GF grammar file - */ - public final static String modelModulName = "FromUMLTypes"; - /** - * Does the saving of constraints in Together. - * Or to be more precise, itself knows nothing about Together. - * Only its subclasses. That way it can be compiled without KeY. - */ - final private ConstraintCallback callback; - /** - * if the OCL features should be switched on - */ - final private boolean oclMode; - - /** - * does all direct interaction with GF - * (except for the probers) - */ - private GfCapsule gfCapsule = null; - /** - * current Font - */ - private Font font; - /** - * contains the offered fonts by name - */ - private JMenu fontMenu; - /** - * offers a list of font sizes - */ - private JMenu sizeMenu; - - /** - * what is written here is parsed and the result inserted instead of tbe selection. - * No idea how this element is displayed - */ - private JTextField parseField = new JTextField("textField!"); - - /** - * The position of the focus, that is, the currently selected node in the AST - */ - private LinPosition focusPosition ; - /** - * When a new category is chosen, it is set to true. - * In the reset or a completely new state it is falsed. - * The structure of the GF output is different then and this must be taken - * care of. - */ - private boolean newObject = false; - /** - * if the user enters text for the alpha conversion, he perhaps wants to input the same text again. - * Therefore it is saved. - */ - private String alphaInput = ""; - /** - * if a user sends a custom command to GF, he might want to do this - * again with the same command. - * Therefore it is saved. - */ - private String commandInput = ""; - - /** - * default status text, just status - */ - private final static String status = "status"; - /** - * the language the possible actions are displayed - */ - private String selectedMenuLanguage = "Abstract"; - /** - * write-only variable, stores the current import paths - * reset after each reset. - */ - private String fileString = ""; - /** - * The mapping between Java tree pathes and GF AST positions - * is stored here. - */ - private Hashtable nodeTable = new Hashtable(); - /** - * This is necessary to map clicks in the tree, where in the event handler - * only the selection path is availble, to AST positions which can be - * sent to GF. - * @param key The TreeSelectionPath, that identifies the wanted node - * @return The AST position string of the given TreePath in the table - * of stored nodes. - */ - protected String getNodePosition(Object key) { - return nodeTable.get(key).toString(); - } - /** - * this FileChooser gets enriched with the Term/Text option - */ - private JFileChooser saveFc = new JFileChooser("./"); - /** used for new Topic, Import and Browse (readDialog) */ - private JFileChooser fc = new JFileChooser("./"); - private final static String [] modifyMenu = {"Modify", "identity","transfer", - "compute", "paraphrase", "generate","typecheck", "solve", "context" }; - private static final String [] newMenu = {"New"}; - - /** - * Linearizations' display area - */ - private JTextArea linearizationArea = new JTextArea(); - /** - * The abstract syntax tree representation of the current editing object - */ - private DynamicTree2 tree = new DynamicTree2(this); - - /** - * Current Topic - */ - private JLabel grammar = new JLabel("No topic "); - /** - * Writing the current editing object to file in the term or text - * format - */ - private JButton save = new JButton("Save"); - /** - * Reading both a new environment and an editing object from file. - * Current editing will be discarded - */ - private JButton open = new JButton("Open"); - /** - * Reading a new environment from file. Current editing will be - * discarded. - */ - private JButton newTopic; - /** Sending a command to GF */ - private JButton gfCommand; - - /** Moving the focus to the previous metavariable */ - private JButton leftMeta = new JButton("?<"); - /** Moving the focus to the previous term */ - private JButton left = new JButton("<"); - /** Moving the focus to the top term */ - private JButton top = new JButton("Top"); - /** Moving the focus to the next term */ - private JButton right = new JButton(">"); - /** Moving the focus to the next metavariable */ - private JButton rightMeta = new JButton(">?"); - private final static String actionOnSubtermString = "Select Action on Subterm"; - private JLabel subtermNameLabel = new JLabel(); - private JLabel subtermDescLabel = new JLabel(); - /** Refining with term or linearization from typed string or file */ - private JButton read = new JButton("Read"); - /** Performing alpha-conversion of bound variables */ - private JButton alpha; - /** Generating random refinement */ - private JButton random; - /** Going back to the previous state */ - private JButton undo; - /** The main panel on which the others are put */ - private JPanel coverPanel = new JPanel(); - /** the dialog to read in Strings or Terms */ - private ReadDialog readDialog; - - /** The list of available categories to start editing */ - private JComboBox newCategoryMenu = new JComboBox(newMenu); - /** Choosing a linearization method */ - private JComboBox modify = new JComboBox(modifyMenu); - /** the panel with the more general command buttons */ - private JPanel downPanel = new JPanel(); - /** the splitpane containing tree on the left and linearization area on the right*/ - private JSplitPane treePanel; - /** the upper button bar for New, Save */ - private JPanel upPanel = new JPanel(); - /** the panel that contains the navigation buttons and some explanatory text */ - private JPanel middlePanel = new JPanel(); - /** the panel that contains only the navigation buttons */ - private JPanel middlePanelUp = new JPanel(); - /** the panel that vontains the the explanatory text for the refinement menu */ - private JPanel middlePanelDown = new JPanel(new BorderLayout()); - /** splits between tree and lin above and nav buttons and refinements below */ - private JSplitPane centerPanel; - /** the window that contains the refinements when in split mode */ - private JFrame gui2 = new JFrame(); - /** the main window with tree, lin and buttons when in split mode */ - private JPanel centerPanel2= new JPanel(); - /** contains refinment list and navigation buttons */ - private JPanel centerPanelDown = new JPanel(); - /** only contains the linearization area */ - private JScrollPane outputPanelText = new JScrollPane(this.linearizationArea); - /** HTML Linearizations' display area */ - private JTextPane htmlLinPane = new JTextPane(); - /** only contains the HTML linearization area */ - private JScrollPane outputPanelHtml = new JScrollPane(this.htmlLinPane); - /** contains both pure text and HTML areas */ - private JSplitPane linSplitPane; - /** contains the linSplitPane and the status field below it */ - private JPanel outputPanelUp = new JPanel(new BorderLayout()); - /** contains statusLabel */ - private JPanel statusPanel = new JPanel(); - /** The type the currently focused term has */ - private JLabel statusLabel = new JLabel(status); - /** the main menu in the top */ - private JMenuBar menuBar= new JMenuBar(); - /** View settings */ - private JMenu viewMenu= new JMenu("View"); - /** - * stores a list of all languages + abstract to select the language, - * in which the selectMenu will be filled. - */ - private JMenu mlMenu= new JMenu("language"); - /** Choosing the refinement options' representation */ - private JMenu modeMenu= new JMenu("Menus"); - /** Language settings */ - private JMenu langMenu= new JMenu("Languages"); - /** Main operations */ - private JMenu fileMenu= new JMenu("File"); - /** stores whether the refinement list should be in 'long' format */ - private JRadioButtonMenuItem rbMenuItemLong; - /** stores whether the refinement list should be in 'short' format */ - private JRadioButtonMenuItem rbMenuItemShort; - /** stores whether the refinement list should be in 'untyped' format */ - private JRadioButtonMenuItem rbMenuItemUnTyped; - /** - * linked to rbMenuItemUnTyped. - * Is true if type information should be appended in the refinement menu - */ - private boolean typedMenuItems = false; - /** stores whether the AST is visible or not */ - private JCheckBoxMenuItem treeCbMenuItem; - /** in the save dialog whether to save as a Term or as linearized Text */ - private ButtonGroup saveTypeGroup = new ButtonGroup(); - /** the entries of the filter menu */ - private final static String [] filterMenuContents = {"identity", - "erase", "take100", "text", "code", "latexfile", - "structured", "unstructured" }; - /** Choosing the linearization representation format */ - private JMenu filterMenu = new JMenu("Filter"); - /** for managing the filter menu entries*/ - private ButtonGroup filterButtonGroup = new ButtonGroup(); - - /** Some usability things can be switched off here for testing */ - private JMenu usabilityMenu= new JMenu("Usability"); - /** - * stores whether self and result should only be made visible - * if applicable - */ - private JCheckBoxMenuItem selfresultCbMenuItem; - /** to switch grouping of entries in the refinement menu on and off */ - private JCheckBoxMenuItem subcatCbMenuItem; - /** to switch sorting of entries in the refinement menu on and off */ - private JCheckBoxMenuItem sortCbMenuItem; - /** to switch autocoercing */ - private JCheckBoxMenuItem coerceCbMenuItem; - /** to switch reducing the argument 3 refinement menu of coerce on or off */ - private JCheckBoxMenuItem coerceReduceCbMenuItem; - /** to switch highlighting subtyping errors on or off */ - private JCheckBoxMenuItem highlightSubtypingErrorsCbMenuItem; - /** to switch hiding coerce on or off */ - private JCheckBoxMenuItem hideCoerceCbMenuItem; - /** to switch hiding coerce even if parts are unrefined on or off */ - private JCheckBoxMenuItem hideCoerceAggressiveCbMenuItem; - /** to switch the attributes of self in the refinement menu on or off */ - private JCheckBoxMenuItem easyAttributesCbMenuItem; - - /** - * if true, self and result are only shown if applicable, - * tied to @see selfresultCbMenuItem - */ - private boolean showSelfResult = true; - /** - * if true, refinements are grouped by subcat - * tied to @see subcatCbMenuItem. - */ - private boolean groupSubcat = true; - /** - * @return Returns whether subcategories should be grouped or not - */ - protected boolean isGroupSubcat() { - return groupSubcat; - } - /** - * if true, refinements are grouped by subcat. - * tied to @see subcatCbMenuItem. - */ - private boolean sortRefinements = true; - /** - * @return Returns if the refinements should get sorted. - */ - protected boolean isSortRefinements() { - return sortRefinements; - } - /** - * if true, then Instances will automatically get wrapped with a coerce - * if encountered as meta in the active node - */ - private boolean autoCoerce = false; - /** - * If this is true, the refinementmenu for argument 3 of coerce - * will be populated only with suiting refinements. - */ - private boolean coerceReduceRM = false; - /** - * If true, then the AST will be checked for missing subtyping witnesses - */ - private boolean highlightSubtypingErrors = false; - /** - * if true, filled in coercions will be hidden from the user - */ - private boolean hideCoerce = false; - /** - * if true, filled in coercions will be hidden from the user - * even if they lack filled in type arguments - */ - private boolean hideCoerceAggressive = false; - /** - * offer the attributes of self directly in the refinement menu - */ - private boolean easyAttributes = false; - - - /** - * handles all the Printname naming and so on. - */ - private PrintnameManager printnameManager; - /** - * @return Returns the printnameManager. - */ - protected PrintnameManager getPrintnameManager() { - return printnameManager; - } - - - /** - * stores the current type. Since the parsing often fails, this is - * most often null, except for Int and String, which can be parsed. - */ - private GfAstNode currentNode = null; - /** stores the displayed parts of the linearization */ - private Display display = new Display(3); - - /** takes care of the menus that display the available languages */ - private LangMenuModel langMenuModel = new LangMenuModel(); - - //Now the stuff for choosing the wanted output type (pure text or HTML) - /** - * 1 for text, 2 for HTML, 3 for both - */ - private int displayType = 1; - /** - * rbText, rbHtml and rbTextHtml are grouped here. - */ - private ButtonGroup bgDisplayType = new ButtonGroup(); - /** - * The button that switches the linearization view to text only - */ - private JRadioButtonMenuItem rbText = new JRadioButtonMenuItem(new AbstractAction("pure text") { - public void actionPerformed(ActionEvent ae) { - int oldDisplayType = displayType; - displayType = 1; - display.setDisplayType(displayType); - outputPanelUp.removeAll(); - outputPanelUp.add(outputPanelText, BorderLayout.CENTER); - outputPanelUp.add(statusPanel, BorderLayout.SOUTH); - if (ae != null && oldDisplayType == 2) { //not manually called in the beginning and only HTML - formLin(); - } - outputPanelUp.validate(); - } - }); - /** - * The button that switches the linearization view to HTML only - */ - private JRadioButtonMenuItem rbHtml = new JRadioButtonMenuItem(new AbstractAction("HTML") { - public void actionPerformed(ActionEvent ae) { - int oldDisplayType = displayType; - displayType = 2; - display.setDisplayType(displayType); - outputPanelUp.removeAll(); - outputPanelUp.add(outputPanelHtml, BorderLayout.CENTER); - outputPanelUp.add(statusPanel, BorderLayout.SOUTH); - if (ae != null && oldDisplayType == 1) { //not manually called in the beginning and only text - formLin(); - } - outputPanelUp.validate(); - } - }); - /** - * The button that switches the linearization view to both text and - * HTML separated with a JSplitpane - */ - private JRadioButtonMenuItem rbTextHtml = new JRadioButtonMenuItem(new AbstractAction("text and HTML") { - public void actionPerformed(ActionEvent ae) { - int oldDisplayType = displayType; - displayType = 3; - display.setDisplayType(displayType); - linSplitPane.setLeftComponent(outputPanelText); - linSplitPane.setRightComponent(outputPanelHtml); - outputPanelUp.removeAll(); - outputPanelUp.add(linSplitPane, BorderLayout.CENTER); - outputPanelUp.add(statusPanel, BorderLayout.SOUTH); - if (ae != null && oldDisplayType != 3) { //not manually called in the beginning and not both (the latter should always be true) - formLin(); - } - outputPanelUp.validate(); - } - }); - - /** - * Since the user will be able to send chain commands to GF, - * the editor has to keep track of them, since GF does not undo - * all parts with one undo, instead 'u n' with n as the number of - * individual commands, has to be sent. - */ - private final Stack undoStack = new Stack(); - - /** - * for starting a SubtypingProber run - */ - private JButton checkSubtyping; - - /** - * handles the commands and how they are presented to the user - */ - private RefinementMenu refinementMenu; - /** - * handles parsing and preparing for display - * of the linearization XML from GF. - * Also takes care of the click-in functionality. - */ - private Linearization linearization; - - /** - * Initializes GF with the given command, sets up the GUI - * and reads the first GF output - * @param gfcmd The command with all parameters, including -java - * that is to be executed. Will set up the GF side of this session. - * @param isHtml true iff the editor should start in HTML mode. - * @param baseURL the URL that is the base for all relative links in HTML - * @param isOcl if the OCL special features should be available - */ - public GFEditor2(String gfcmd, boolean isHtml, URL baseURL, boolean isOcl) { - this.callback = null; - this.oclMode = isOcl; - Image icon = null; - try { - final URL iconURL = ClassLoader.getSystemResource("gf-icon.gif"); - icon = Toolkit.getDefaultToolkit().getImage(iconURL); - } catch (NullPointerException npe) { - logger.info("gf-icon.gif could not be found.\n" + npe.getLocalizedMessage()); - } - initializeGUI(baseURL, isHtml, icon); - initializeGF(gfcmd, null); - } - - /** - * a specialized constructor for OCL comstraints - * Starts with a new Constraint and an initial syntax tree - * @param gfcmd The command with all parameters, including -java - * that is to be executed. Will set up the GF side of this session. - * @param callback The class responsible for saving the OCL constraint - * as a JavaDoc comment - * @param initAbs the initial abstract syntax tree - * @param pm to monitor the loading progress. May be null - */ - public GFEditor2(String gfcmd, ConstraintCallback callback, String initAbs, ProgressMonitor pm) { - this.oclMode = true; - this.callback = callback; - - Utils.tickProgress(pm, 5220, "Loading grammars"); - initializeGF(gfcmd, pm); - Utils.tickProgress(pm, 9350, "Initializing GUI"); - initializeGUI(null, true, null); - - // send correct term (syntax tree) - //The initial GF constraint has until now always been - //automatically solvable. So don't startle the user - //with painting everything red. - send(initAbs + " ;; c solve ", false, 2); - processGfedit(); - Utils.tickProgress(pm, 9700, "Loading finished"); - pm.close(); - logger.finer("GFEditor2 constructor finished"); - } - - /** - * Starts GF and sets up the reading facilities. - * Shouldn't be called twice. - * @param gfcmd The command for GF to be executed. - * expects the -java parameters and all grammar modules - * to be specified. Simply executes this command without any - * modifications. - * @param pm to monitor the loading progress. May be null - */ - private void initializeGF(String gfcmd, ProgressMonitor pm){ - Utils.tickProgress(pm, 5250, "Starting GF"); - logger.fine("Trying: "+gfcmd); - gfCapsule = new GfCapsule(gfcmd); - processInit(pm, true); - resetPrintnames(false); - } - - /** - * (re-)initializes this.printnameManager and loads the printnames from - * GF. - * @param replayState If GF should be called to give the same state as before, - * but without the message. Is needed, when this function is started by the user. - * If sth. else is sent to GF automatically, this is not needed. - */ - private void resetPrintnames(boolean replayState) { - this.printnameManager = new PrintnameManager(); - PrintnameLoader pl = new PrintnameLoader(gfCapsule, this.printnameManager, this.typedMenuItems); - if (!selectedMenuLanguage.equals("Abstract")) { - String sendString = selectedMenuLanguage; - pl.readPrintnames(sendString); - //empty GF command, clears the message, so that the printnames - //are not printed again when for example a 'ml' command comes - //next - if (replayState) { - send("gf ", true, 0); - } - } - } - /** - * reliefs the constructor from setting up the GUI stuff - * @param baseURL the base URL for relative links in the HTML view - * @param showHtml if the linearization area for HTML should be active - * instead of the pure text version - * @param icon The icon in the title bar of the main window. - * For KeY-usage, no icon is given and the Swing default is chosen - * instead. - */ - private void initializeGUI(URL baseURL, boolean showHtml, Image icon) { - refinementMenu = new RefinementMenu(this); - this.setDefaultCloseOperation(DO_NOTHING_ON_CLOSE); - this.addWindowListener(new WindowAdapter() { - public void windowClosing(WindowEvent e) { - endProgram(); - } - }); - setIconImage(icon); - this.readDialog = new ReadDialog(this); - - //Add listener to components that can bring up popup menus. - MouseListener popupListener2 = new PopupListener(); - linearizationArea.addMouseListener(popupListener2); - htmlLinPane.addMouseListener(popupListener2); - - //now for the menus - - setJMenuBar(menuBar); - setTitle("GF Syntax Editor"); - viewMenu.setToolTipText("View settings"); - fileMenu.setToolTipText("Main operations"); - langMenu.setToolTipText("Language settings"); - usabilityMenu.setToolTipText("Usability settings"); - menuBar.add(fileMenu); - menuBar.add(langMenu); - menuBar.add(viewMenu); - menuBar.add(modeMenu); - menuBar.add(usabilityMenu); - modeMenu.setToolTipText("Choosing the refinement options' representation"); - - /** - * listens to the showTree JCheckBoxMenuItem and - * switches displaying the AST on or off - */ - final ActionListener showTreeListener = new ActionListener() { - public void actionPerformed(ActionEvent e) { - if (!((JCheckBoxMenuItem)e.getSource()).isSelected()){ - if (logger.isLoggable(Level.FINER)) logger.finer("showTree was selected"); - treeCbMenuItem.setSelected(false); - if (((JRadioButtonMenuItem)viewMenu.getItem(2)).isSelected()) { - centerPanel.remove(treePanel); - centerPanel.setLeftComponent(outputPanelUp); - } - else { - centerPanel2.remove(treePanel); - centerPanel2.add(outputPanelUp, BorderLayout.CENTER); - } - } - else { - if (logger.isLoggable(Level.FINER)) logger.finer("showTree was not selected"); - treeCbMenuItem.setSelected(true); - if (((JRadioButtonMenuItem)viewMenu.getItem(2)).isSelected()) { - centerPanel.remove(outputPanelUp); - treePanel.setRightComponent(outputPanelUp); - centerPanel.setLeftComponent(treePanel); - } - else { - centerPanel2.remove(outputPanelUp); - treePanel.setRightComponent(outputPanelUp); - centerPanel2.add(treePanel, BorderLayout.CENTER); - } - } - pack(); - repaint(); - } - - }; - - treeCbMenuItem = new JCheckBoxMenuItem("Tree"); - treeCbMenuItem.setActionCommand("showTree"); - treeCbMenuItem.addActionListener(showTreeListener); - treeCbMenuItem.setSelected(true); - - viewMenu.add(treeCbMenuItem); - viewMenu.addSeparator(); - - final Action saveAction = new SaveAction(); - final Action openAction = new OpenAction(); - final Action newTopicAction = new NewTopicAction(); - final Action resetAction = new ResetAction(); - final Action quitAction = new QuitAction(); - final Action undoAction = new UndoAction(); - final Action randomAction = new RandomAction(); - final Action alphaAction = new AlphaAction(); - final Action gfCommandAction = new GfCommandAction(); - final Action readAction = new ReadAction(); - final Action splitAction = new SplitAction(); - final Action combineAction = new CombineAction(); - - JMenuItem fileMenuItem = new JMenuItem(openAction); - fileMenu.add(fileMenuItem); - fileMenuItem = new JMenuItem(newTopicAction); - fileMenu.add(fileMenuItem); - fileMenuItem = new JMenuItem(resetAction); - fileMenu.add(fileMenuItem); - fileMenuItem = new JMenuItem(saveAction); - fileMenu.add(fileMenuItem); - fileMenu.addSeparator(); - fileMenuItem = new JMenuItem(quitAction); - fileMenu.add(fileMenuItem); - - JRadioButtonMenuItem rbMenuItem = new JRadioButtonMenuItem(combineAction); - rbMenuItem.setSelected(true); - /* rbMenuItem.setMnemonic(KeyEvent.VK_R); - rbMenuItem.setAccelerator(KeyStroke.getKeyStroke( - KeyEvent.VK_1, ActionEvent.ALT_MASK)); - rbMenuItem.getAccessibleContext().setAccessibleDescription( - "This doesn't really do anything"); - */ - ButtonGroup menuGroup = new ButtonGroup(); - menuGroup.add(rbMenuItem); - viewMenu.add(rbMenuItem); - - rbMenuItem = new JRadioButtonMenuItem(splitAction); - menuGroup.add(rbMenuItem); - viewMenu.add(rbMenuItem); - - //Font stuff - final int DEFAULT_FONT_SIZE = 14; - GraphicsEnvironment gEnv = GraphicsEnvironment.getLocalGraphicsEnvironment(); - /** The list of font names our environment offers us */ - String[] envfonts = gEnv.getAvailableFontFamilyNames(); - - /** the list of fonts the environment offers us */ - Font[] fontObjs = new Font[envfonts.length]; - for (int fi = 0; fi < envfonts.length; fi++) { - fontObjs[fi] = new Font(envfonts[fi], Font.PLAIN, - DEFAULT_FONT_SIZE); - } - font = new Font(null, Font.PLAIN, DEFAULT_FONT_SIZE); - //font menus - viewMenu.addSeparator(); - fontMenu = new JMenu("Font"); - fontMenu.setToolTipText("Change font"); - sizeMenu = new JMenu("Font Size"); - sizeMenu.setToolTipText("Change font size"); - viewMenu.add(sizeMenu); - viewMenu.add(fontMenu); - - { - JMenuItem fontItem; - ActionListener fontListener = new ActionListener(){ - public void actionPerformed(ActionEvent ae) { - try { - JMenuItem source = (JMenuItem)ae.getSource(); - font = new Font(source.getText(), Font.PLAIN, font.getSize()); - fontEveryWhere(font); - } catch (ClassCastException e) { - logger.warning("Font change started on strange object\n" + e.getLocalizedMessage()); - } - } - }; - for (int i = 0; i < envfonts.length; i++) { - fontItem = new JMenuItem(envfonts[i]); - fontItem.addActionListener(fontListener); - fontItem.setFont(new Font(envfonts[i], Font.PLAIN, font.getSize())); - fontMenu.add(fontItem); - } - } - { - JMenuItem sizeItem; - ActionListener sizeListener = new ActionListener(){ - public void actionPerformed(ActionEvent ae) { - try { - JMenuItem source = (JMenuItem)ae.getSource(); - font = new Font(font.getFontName(), Font.PLAIN, Integer.parseInt(source.getText())); - fontEveryWhere(font); - } catch (ClassCastException e) { - logger.warning("Font change started on strange object\n" + e.getLocalizedMessage()); - } catch (NumberFormatException e) { - logger.warning("strange size entry\n" + e.getLocalizedMessage()); - } - } - }; - /** The list of offered font sizes */ - int[] sizes = {14,18,22,26,30}; - for (int i = 0; i < sizes.length; i++) { - sizeItem = new JMenuItem("" + sizes[i]); - sizeItem.addActionListener(sizeListener); - sizeMenu.add(sizeItem); - } - } - //font stuff over - - filterMenu.setToolTipText("Choosing the linearization representation format"); - { - ActionListener filterActionListener = new ActionListener() { - public void actionPerformed(ActionEvent ae) { - JMenuItem jmi = (JMenuItem)ae.getSource(); - final String sendString = "f " + jmi.getActionCommand(); - send(sendString); - } - }; - JRadioButtonMenuItem jrbmi; - for (int i = 0; i < filterMenuContents.length; i++) { - jrbmi = new JRadioButtonMenuItem(filterMenuContents[i]); - jrbmi.setActionCommand(filterMenuContents[i]); - jrbmi.addActionListener(filterActionListener); - filterButtonGroup.add(jrbmi); - filterMenu.add(jrbmi); - } - } - viewMenu.addSeparator(); - viewMenu.add(filterMenu); - - mlMenu.setToolTipText("the language of the entries in the refinement menu"); - modeMenu.add(mlMenu); - /** - * switches GF to either display the refinement menu commands - * either in long or short format - */ - final ActionListener longShortListener = new ActionListener() { - public void actionPerformed(ActionEvent e) { - String action = e.getActionCommand(); - if ((action.equals("long")) || (action.equals("short"))) { - send("ms " + action); - return; - } else { - logger.warning("RadioListener on wrong object: " + action + "should either be 'typed' or 'untyped'"); - } - } - }; - - modeMenu.addSeparator(); - menuGroup = new ButtonGroup(); - rbMenuItemLong = new JRadioButtonMenuItem("long"); - rbMenuItemLong.setToolTipText("long format in the refinement menu, e.g. 'refine' instead of 'r'"); - rbMenuItemLong.setActionCommand("long"); - rbMenuItemLong.addActionListener(longShortListener); - menuGroup.add(rbMenuItemLong); - modeMenu.add(rbMenuItemLong); - rbMenuItemShort = new JRadioButtonMenuItem("short"); - rbMenuItemShort.setToolTipText("short format in the refinement menu, e.g. 'r' instead of 'refine'"); - rbMenuItemShort.setActionCommand("short"); - rbMenuItemShort.setSelected(true); - rbMenuItemShort.addActionListener(longShortListener); - menuGroup.add(rbMenuItemShort); - modeMenu.add(rbMenuItemShort); - modeMenu.addSeparator(); - - /** - * switches GF to either display the refinement menu with or - * without type annotation ala " : Type" - */ - final ActionListener unTypedListener = new ActionListener() { - public void actionPerformed(ActionEvent e) { - String action = e.getActionCommand(); - if ((action.equals("typed")) || (action.equals("untyped"))) { - send("mt " + action); - if ((action.equals("typed"))) { - typedMenuItems = true; - } else { - typedMenuItems = false; - } - resetPrintnames(true); - return; - } else { - logger.warning("RadioListener on wrong object: " + action + "should either be 'typed' or 'untyped'"); - } - } - }; - menuGroup = new ButtonGroup(); - rbMenuItem = new JRadioButtonMenuItem("typed"); - rbMenuItem.setToolTipText("append the respective types to the entries of the refinement menu"); - rbMenuItem.setActionCommand("typed"); - rbMenuItem.addActionListener(unTypedListener); - rbMenuItem.setSelected(false); - menuGroup.add(rbMenuItem); - modeMenu.add(rbMenuItem); - rbMenuItemUnTyped = new JRadioButtonMenuItem("untyped"); - rbMenuItemUnTyped.setToolTipText("omit the types of the entries of the refinement menu"); - rbMenuItemUnTyped.setSelected(true); - rbMenuItemUnTyped.setActionCommand("untyped"); - rbMenuItemUnTyped.addActionListener(unTypedListener); - menuGroup.add(rbMenuItemUnTyped); - modeMenu.add(rbMenuItemUnTyped); - - - //usability menu - subcatCbMenuItem = new JCheckBoxMenuItem("group possible refinements"); - subcatCbMenuItem.setActionCommand("subcat"); - subcatCbMenuItem.setToolTipText("group the entries of the refinement menus as defined in the printnames for the selected menu language"); - subcatCbMenuItem.addActionListener(new ActionListener() { - public void actionPerformed(ActionEvent e) { - groupSubcat = subcatCbMenuItem.isSelected(); - send("gf"); - } - }); - subcatCbMenuItem.setSelected(groupSubcat); - usabilityMenu.add(subcatCbMenuItem); - - sortCbMenuItem = new JCheckBoxMenuItem("sort refinements"); - sortCbMenuItem.setActionCommand("sortRefinements"); - sortCbMenuItem.setToolTipText("sort the entries of the refinement menu"); - sortCbMenuItem.addActionListener(new ActionListener() { - public void actionPerformed(ActionEvent e) { - sortRefinements = sortCbMenuItem.isSelected(); - send("gf"); - } - }); - sortCbMenuItem.setSelected(sortRefinements); - usabilityMenu.add(sortCbMenuItem); - - //OCL specific stuff - - if (oclMode) { - usabilityMenu.addSeparator(); - } - selfresultCbMenuItem = new JCheckBoxMenuItem("skip self&result if possible"); - selfresultCbMenuItem.setToolTipText("do not display self and result in the refinement menu, if they don't fit"); - selfresultCbMenuItem.setActionCommand("selfresult"); - selfresultCbMenuItem.addActionListener(new ActionListener() { - public void actionPerformed(ActionEvent e) { - showSelfResult = selfresultCbMenuItem.isSelected(); - send("gf"); - } - }); - selfresultCbMenuItem.setSelected(showSelfResult); - if (oclMode) { - // only visible, if we really do OCL constraints - usabilityMenu.add(selfresultCbMenuItem); - } - - coerceReduceCbMenuItem = new JCheckBoxMenuItem("only suiting subtype instances for coerce"); - coerceReduceCbMenuItem.setToolTipText("For coerce, where the target type is already known, show only the functions that return a subtype of this type."); - coerceReduceCbMenuItem.setActionCommand("coercereduce"); - coerceReduceCbMenuItem.addActionListener(new ActionListener() { - public void actionPerformed(ActionEvent e) { - coerceReduceRM = coerceReduceCbMenuItem.isSelected(); - } - }); - if (oclMode) { - // only visible, if we really do OCL constraints - usabilityMenu.add(coerceReduceCbMenuItem); - coerceReduceRM = true; - } - coerceReduceCbMenuItem.setSelected(coerceReduceRM); - - coerceCbMenuItem = new JCheckBoxMenuItem("coerce automatically"); - coerceCbMenuItem.setToolTipText("Fill in coerce automatically where applicable"); - coerceCbMenuItem.setActionCommand("autocoerce"); - coerceCbMenuItem.addActionListener(new ActionListener() { - public void actionPerformed(ActionEvent e) { - autoCoerce = coerceCbMenuItem.isSelected(); - } - }); - if (oclMode) { - // only visible, if we really do OCL constraints - usabilityMenu.add(coerceCbMenuItem); - autoCoerce = true; - } - coerceCbMenuItem.setSelected(autoCoerce); - - highlightSubtypingErrorsCbMenuItem = new JCheckBoxMenuItem("highlight suptyping errors"); - highlightSubtypingErrorsCbMenuItem.setToolTipText("Mark nodes in situations, if where a non-existing subtyping is expected."); - highlightSubtypingErrorsCbMenuItem.setActionCommand("highlightsubtypingerrors"); - highlightSubtypingErrorsCbMenuItem.addActionListener(new ActionListener() { - public void actionPerformed(ActionEvent e) { - highlightSubtypingErrors = highlightSubtypingErrorsCbMenuItem.isSelected(); - send("[t] gf"); - } - }); - if (oclMode) { - // only visible, if we really do OCL constraints - usabilityMenu.add(highlightSubtypingErrorsCbMenuItem); - highlightSubtypingErrors = true; - } - highlightSubtypingErrorsCbMenuItem.setSelected(highlightSubtypingErrors); - - hideCoerceCbMenuItem = new JCheckBoxMenuItem("hide coerce if completely refined"); - hideCoerceCbMenuItem.setToolTipText("Hide coerce functions when all arguments are filled in.
Note that, when a subtyping error is introduced, they will be shown."); - hideCoerceCbMenuItem.setActionCommand("hideCoerce"); - hideCoerceCbMenuItem.addActionListener(new ActionListener() { - public void actionPerformed(ActionEvent e) { - hideCoerce = hideCoerceCbMenuItem.isSelected(); - //hideCoerceAggressiveCbMenuItem can only be used, - //if hideCoerce is active. But its state should survive. - hideCoerceAggressiveCbMenuItem.setEnabled(hideCoerce); - if (hideCoerce) { - hideCoerceAggressive = hideCoerceAggressiveCbMenuItem.isSelected(); - } else { - hideCoerceAggressive = false; - } - send("[t] gf ", true, 0); - } - }); - if (oclMode) { - // only visible, if we really do OCL constraints - usabilityMenu.add(hideCoerceCbMenuItem); - hideCoerce = true; - } - hideCoerceCbMenuItem.setSelected(hideCoerce); - - - hideCoerceAggressiveCbMenuItem = new JCheckBoxMenuItem("hide coerce always"); - hideCoerceAggressiveCbMenuItem.setActionCommand("hideCoerceAggressive"); - hideCoerceAggressiveCbMenuItem.setToolTipText("Hide coerce functions even if the type arguments are incomplete.
Note that, when a subtyping error is introduced, they will be shown."); - hideCoerceAggressiveCbMenuItem.addActionListener(new ActionListener() { - public void actionPerformed(ActionEvent e) { - hideCoerceAggressive = hideCoerceAggressiveCbMenuItem.isSelected(); - send("[t] gf ", true, 0); - } - }); - if (oclMode) { - // only visible, if we really do OCL constraints - usabilityMenu.add(hideCoerceAggressiveCbMenuItem); - hideCoerceAggressive = true; - } - hideCoerceAggressiveCbMenuItem.setSelected(hideCoerceAggressive); - - - easyAttributesCbMenuItem = new JCheckBoxMenuItem("directly offer attributes of 'self'"); - easyAttributesCbMenuItem.setActionCommand("easyAttributes"); - easyAttributesCbMenuItem.setToolTipText("list suiting attributes of self directly in the refinement menu"); - easyAttributesCbMenuItem.addActionListener(new ActionListener() { - public void actionPerformed(ActionEvent e) { - easyAttributes = easyAttributesCbMenuItem.isSelected(); - send("[t] gf ", true, 0); - } - }); - if (oclMode) { - // only visible, if we really do OCL constraints - usabilityMenu.add(easyAttributesCbMenuItem); - easyAttributes = true; - } - easyAttributesCbMenuItem.setSelected(easyAttributes); - - //now for the other elements - - //HTML components - this.htmlLinPane.setContentType("text/html"); - this.htmlLinPane.setEditable(false); - if (this.htmlLinPane.getStyledDocument() instanceof HTMLDocument) { - try { - URL base; - if (baseURL == null) { - base = (new File("./")).toURL(); - } else { - base = baseURL; - } - if (logger.isLoggable(Level.FINER)) { - logger.finer("base for HTML: " + base); - } - ((HTMLDocument)this.htmlLinPane.getDocument()).setBase(base); - } catch (MalformedURLException me) { - logger.severe(me.getLocalizedMessage()); - } - } else { - logger.warning("No HTMLDocument: " + this.htmlLinPane.getDocument().getClass().getName()); - } - this.htmlLinPane.addCaretListener(new CaretListener() { - /** - * One can either click on a leaf in the lin area, or select a larger subtree. - * The corresponding tree node is selected. - */ - public void caretUpdate(CaretEvent e) { - int start = htmlLinPane.getSelectionStart(); - int end = htmlLinPane.getSelectionEnd(); - if (popUpLogger.isLoggable(Level.FINER)) { - popUpLogger.finer("CARET POSITION: " + htmlLinPane.getCaretPosition() - + "\n-> SELECTION START POSITION: "+start - + "\n-> SELECTION END POSITION: "+end); - } - if (linMarkingLogger.isLoggable(Level.FINER)) { - if (end > 0 && (end < htmlLinPane.getDocument().getLength())) { - try { - linMarkingLogger.finer("CHAR: " + htmlLinPane.getDocument().getText(end, 1)); - } catch (BadLocationException ble) { - linMarkingLogger.warning(ble.getLocalizedMessage()); - } - } - } - // not null selection: - if (start < htmlLinPane.getDocument().getLength()) { - String position = linearization.markedAreaForPosHtml(start, end); - if (position != null) { - send("[t] mp " + position); - } - }//not null selection - } - - }); - this.linSplitPane = new JSplitPane(JSplitPane.HORIZONTAL_SPLIT, - this.outputPanelText, outputPanelHtml); - - //cp = getContentPane(); - JScrollPane cpPanelScroll = new JScrollPane(coverPanel); - this.getContentPane().add(cpPanelScroll); - coverPanel.setLayout(new BorderLayout()); - linearizationArea.setToolTipText("Linearizations' display area"); - linearizationArea.addCaretListener(new CaretListener() { - /** - * One can either click on a leaf in the lin area, or select a larger subtree. - * The corresponding tree node is selected. - */ - public void caretUpdate(CaretEvent e) { - int start = linearizationArea.getSelectionStart(); - int end = linearizationArea.getSelectionEnd(); - if (popUpLogger.isLoggable(Level.FINER)) { - popUpLogger.finer("CARET POSITION: "+linearizationArea.getCaretPosition() - + "\n-> SELECTION START POSITION: "+start - + "\n-> SELECTION END POSITION: "+end); - } - final int displayedTextLength = linearizationArea.getText().length(); - if (linMarkingLogger.isLoggable(Level.FINER)) { - if (end>0&&(end"); - } - if ( obj == rightMeta ) { - send("[t] >>"); - } - } - }; - - top.addActionListener(naviActionListener); - right.addActionListener(naviActionListener); - rightMeta.addActionListener(naviActionListener); - leftMeta.addActionListener(naviActionListener); - left.addActionListener(naviActionListener); - modify.addActionListener(new ActionListener() { - public void actionPerformed(ActionEvent ae) { - if (!modify.getSelectedItem().equals("Modify")) { - send("[t] c " + modify.getSelectedItem()); - modify.setSelectedIndex(0); - } - } - }); - - top.setFocusable(false); - right.setFocusable(false); - rightMeta.setFocusable(false); - read.setFocusable(false); - modify.setFocusable(false); - alpha.setFocusable(false); - random.setFocusable(false); - undo.setFocusable(false); - - linearizationArea.addKeyListener(tree); - this.setSize(800, 600); - outputPanelUp.setPreferredSize(new Dimension(400,230)); - treePanel.setDividerLocation(0.3); - //nodeTable.put(new TreePath(tree.rootNode.getPath()), ""); - - JRadioButton termButton = new JRadioButton("Term"); - termButton.setActionCommand("term"); - termButton.setSelected(true); - JRadioButton linButton = new JRadioButton("Text"); - linButton.setActionCommand("lin"); - // Group the radio buttons. - saveTypeGroup.add(linButton); - saveTypeGroup.add(termButton); - JPanel buttonPanel = new JPanel(); - buttonPanel.setPreferredSize(new Dimension(70, 70)); - buttonPanel.add(new JLabel("Format:")); - buttonPanel.add(linButton); - buttonPanel.add(termButton); - saveFc.setAccessory(buttonPanel); - - fontEveryWhere(font); - this.setVisible(true); - - } - - /** - * send a command to GF and reads the returned XML - * @param text the command, exacltly the string that is going to be sent - */ - protected void send(String text){ - send(text, true, 1); - } - - /** - * send a command to GF (indirectly). - * @param text the command, exactly the string that is going to be sent - * @param andRead if true, the returned XML will be read an displayed accordingly - * @param undoSteps How many undo steps need to be done to undo this command. - * If undoSteps == 0, then nothing is done. If it is < 0, it gets - * subtracted from the last number on the undoStack. That way, both - * this command and the last one get undone together (since the undo - * value is actually increased). - */ - protected void send(String text, boolean andRead, int undoSteps) { - if (sendLogger.isLoggable(Level.FINE)) { - sendLogger.fine("## send: '" + text + "', undo steps: " + undoSteps); - } - - this.display.resetLin(); - display(false, true, false); - linearization.reset(); - if (undoSteps > 0) { //undo itself should not push sth. on the stack, only pop - undoStack.push(new Integer(undoSteps)); - } else if (undoSteps < 0) { - final int oldUndo = ((Integer)undoStack.pop()).intValue(); - final int newUndo = oldUndo - undoSteps; - if (sendLogger.isLoggable(Level.FINER)) { - sendLogger.finer("modified undoStack, top was " + oldUndo + ", but is now: " + newUndo); - } - undoStack.push(new Integer(newUndo)); - } - gfCapsule.realSend(text); - - if (andRead) { - processGfedit(); - } - } - - - - /** - * Asks the respective read methods to read the front matter of GF. - * That can be the greetings and loading messages. - * The latter are always read. - * When <gfinit> is read, the function returns. - * @param pm to monitor the loading progress. May be null - * @param greetingsToo if the greeting text from GF is expected - */ - private void processInit(ProgressMonitor pm, boolean greetingsToo) { - String next = null; - if (greetingsToo) { - StringTuple greetings = gfCapsule.readGfGreetings(); - next = greetings.first; - this.display.addToStages(greetings.second, greetings.second.replaceAll("\\n", "
")); - display(true, true, false); - } - Utils.tickProgress(pm, 5300, null); - StringTuple loading = gfCapsule.readGfLoading(next, pm); - next = loading.first; - this.display.addToStages(loading.second, Utils.replaceAll(loading.second, "\n", "
\n")); - display(true, true, false); - - if (next.equals("")) { - processGfinit(); - } - } - - - /** - * Takes care of reading the <gfinit> part - * Fills the new category menu. - */ - private void processGfinit() { - NewCategoryMenuResult ncmr = gfCapsule.readGfinit(); - if (ncmr != null) { - formNewMenu(ncmr); - } - } - - /** - * Takes care of reading the output from GF starting with - * >gfedit< and last reads >/gfedit<. - * Feeds the editor with what was read. - * This makes this method nearly the central method of the editor. - */ - private void processGfedit() { - final GfeditResult gfedit = gfCapsule.readGfedit(newObject); - formHmsg(gfedit.hmsg); - //now the form methods are called: - DefaultMutableTreeNode topNode = null; - TreeAnalysisResult tar = new TreeAnalysisResult(null, -1, false, true, false, false, null, null); - TreeAnalyser treeAnalyser = new TreeAnalyser(autoCoerce, coerceReduceRM, easyAttributes, hideCoerce, hideCoerceAggressive, highlightSubtypingErrors, showSelfResult); - if (gfedit.hmsg.treeChanged && newObject) { - topNode = formTree(gfedit.treeString); - tar = treeAnalyser.analyseTree(topNode); - focusPosition = tar.focusPosition; - currentNode = tar.currentNode; - } - //only sent sth. to GF directly, if we have sth. to send, and if it is not forbidden - if (tar.command == null || !gfedit.hmsg.recurse) { - //for normal grammars (not the OCL ones), - //the nextCommand feature is not used, thus - //only this branch is executed. - - // nothing special is to be done here, - // the tree analysis has - // not told us to send sth. to GF, - // so display the rest and do most of the - // expensive stuff - - if (topNode != null) { //the case of !treeChanged or !newObject - DefaultMutableTreeNode transformedTreeRoot = TreeAnalyser.transformTree(topNode); - showTree(tree, transformedTreeRoot); - } - - - if (gfedit.gfCommands != null) { - final Vector usedCommandVector = RefinementMenuTransformer.transformRefinementMenu(tar, gfedit.gfCommands, gfCapsule); - final boolean isAbstract = "Abstract".equals(selectedMenuLanguage); - refinementMenu.formRefinementMenu(usedCommandVector, gfedit.hmsg.appendix, currentNode, isAbstract, tar.easyAttributes && tar.reduceCoerce, focusPosition, gfCapsule); - } - if (newObject) { - //MUST come after readLin, but since formLin is called later on too, - //this cannot be enforced with a local this.linearization - String linString = gfedit.linearizations; - //is set only here, when it is fresh - linearization.setLinearization(linString); - formLin(); - } - if (gfedit.message != null && gfedit.message.length()>1) { - logger.fine("message found: '" + gfedit.message + "'"); - this.display.addToStages("\n-------------\n" + gfedit.message, "

" + gfedit.message); - //in case no language is displayed - display(true, false, false); - } - } else { - // OK, sth. has to be sent to GF without displaying - // the linearization of this run - send(tar.command, true, - tar.undoSteps); - } - refinementMenu.requestFocus(); - } - - /** - * prints the available command line options - */ - private static void printUsage() { - System.err.println("Usage: java -jar [-h/--html] [-b/--base baseURL] [-o/--ocl] [grammarfile(s)]"); - System.err.println("where -h activates the HTML mode"); - System.err.println("and -b sets the base location to which links in HTML are relative to. " - + "Default is the current directory."); - } - - /** - * starts the editor - * @param args only the first parameter is used, it has to be a complete GF command, - * which is executed and thus should load the needed grammars - */ - public static void main(String args[]) { - //command line parsing - CmdLineParser parser = new CmdLineParser(); - CmdLineParser.Option optHtml = parser.addBooleanOption('h', "html"); - CmdLineParser.Option optBase = parser.addStringOption('b', "base"); - CmdLineParser.Option optOcl = parser.addBooleanOption('o', "ocl"); - CmdLineParser.Option gfBin = parser.addStringOption('g', "gfbin"); - // Parse the command line options. - - try { - parser.parse(args); - } - catch (CmdLineParser.OptionException e) { - System.err.println(e.getMessage()); - printUsage(); - System.exit(2); - } - Boolean isHtml = (Boolean)parser.getOptionValue(optHtml, Boolean.FALSE); - String baseString = (String)parser.getOptionValue(optBase, null); - String gfBinString = (String)parser.getOptionValue(gfBin, null); - Boolean isOcl = (Boolean)parser.getOptionValue(optOcl, Boolean.FALSE); - String[] otherArgs = parser.getRemainingArgs(); - - URL myBaseURL; - if (baseString != null) { - try { - myBaseURL = new URL(baseString); - } catch (MalformedURLException me) { - logger.warning(me.getLocalizedMessage()); - me.printStackTrace(); - myBaseURL = null; - } - } else { - myBaseURL = null; - } - -// if (logger.isLoggable(Level.FINER)) { -// logger.finer(isHtml + " : " + baseString + " : " + otherArgs); -// } - //construct the call to GF - String gfCall = ((gfBinString != null && !gfBinString.equals(""))? gfBinString : "gf"); - gfCall += " -java"; - for (int i = 0; i < otherArgs.length; i++) { - gfCall = gfCall + " " + otherArgs[i]; - } - Locale.setDefault(Locale.US); - logger.info("call to GF: " + gfCall); - GFEditor2 gui = new GFEditor2(gfCall, isHtml.booleanValue(), myBaseURL, isOcl.booleanValue()); - if (logger.isLoggable(Level.FINER)) { - logger.finer("main finished"); - } - } - - /** - * Calls the Java GF GUI to edit an OCL constraint. To be called by GFinterface - * @param gfCmd the command to start the GF, must include the -java and all modules - * @param callback the callback class that knows how to store the constraints - * @param initAbs the initial abstract syntax tree (not OCL) - * @param initDefault if initAbs is empty, then initDefault is used - * @param pm to monitor the loading progress. May be null - */ - static void mainConstraint(String gfCmd, ConstraintCallback callback, String initAbs, String initDefault, ProgressMonitor pm) { - Locale.setDefault(Locale.US); - GFEditor2 gui; - if (initAbs.equals("")) { - gui = new GFEditor2(gfCmd, callback, "[ctn] g " + initDefault, pm); - } else { - gui = new GFEditor2(gfCmd, callback, "[ctn] g " + initAbs, pm); - } - - } - - - /** - * we should not end the program, just close the GF editor - * possibly sending something back to KeY - */ - private void endProgram(){ - String saveQuestion; - if (this.callback == null) { - saveQuestion = "Save text before exiting?"; - } else { - send("' ;; >>"); - if (this.currentNode.isMeta()) { - saveQuestion = "Incomplete OCL found.\nThis can only be saved (and loaded again) in an internal representation.\nStill save before exiting?"; - } else { - saveQuestion = "Save constraint before exiting?"; - } - } - int returnStatus; - if (this.newObject) { - returnStatus = JOptionPane.showConfirmDialog(this, saveQuestion, "Save before quitting?", JOptionPane.YES_NO_CANCEL_OPTION, JOptionPane.QUESTION_MESSAGE ); - } else { - returnStatus = JOptionPane.NO_OPTION; - } - if (returnStatus == JOptionPane.CANCEL_OPTION) { - return; - } else if (returnStatus == JOptionPane.NO_OPTION) { - shutDown(); - return; - } - if (this.callback != null) { - try { - // quit should always work even if we cannot send something proper - // back to Together/KeY. - // Hence this try-catch - if (returnStatus == JOptionPane.YES_OPTION) { - //check, if there are open metavariables - //send("' ;; >>"); already done above - if (!this.currentNode.isMeta()) { - logger.info("No metavariables found, saving OCL"); - //no open nodes, we can save OCL - String ocl = (String)linearization.getLinearizations().get(modelModulName + "OCL"); - if (ocl == null) { - //OCL not present, so switch it on - langMenuModel.setActive(modelModulName + "OCL", true); - send("on " + modelModulName + "OCL"); - ocl = (String)linearization.getLinearizations().get(modelModulName + "OCL"); - } - ocl = Utils.compactSpaces(ocl.trim()).trim(); - - this.callback.sendConstraint(ocl); - } else { - logger.info("Metavariables found, saving AST"); - //Abstract is always present - String abs = (String)linearization.getLinearizations().get("Abstract"); - //then remove duplicate white space - abs = removeMetavariableNumbers(abs).replaceAll("\\s+", " ").trim(); - this.callback.sendAbstract(abs); - } - - } - } catch (Exception e) { // just print information about the exception - System.err.println("GFEditor2.endProgram() Caught an Exception."); - System.err.println("e.getLocalizedMessage(): " + e.getLocalizedMessage()); - System.err.println("e.toString(): " + e); - System.err.println("e.printStackTrace():"); - e.printStackTrace(System.err); - } finally { - if (this.callback != null) { // send linearization as a class invariant - Utils.cleanupFromUMLTypes(callback.getGrammarsDir()); - } - shutDown(); - } - } else if (returnStatus == JOptionPane.YES_OPTION) { - final Action saveAction = new SaveAction(); - saveAction.actionPerformed(null); - shutDown(); - } - } - - /** - * In the GF AST, all metavariables have numbers behind them, - * like ?4. But GF cannot parse these, so the numbers have to be - * removed. - * Be aware, that this method also replaces ?n inside String literals! - * @param abs The GF AST - * @return abs, but without numbers behind the '?' - */ - private static String removeMetavariableNumbers(String abs) { - return abs.replaceAll("\\?\\d+", "\\?"); - } - - - /** - * Shuts down GF and terminates the edior - */ - private void shutDown() { - try { - send("q", false, 1); // tell external GF process to quit - } finally { - removeAll(); - dispose(); - } - } - - /** - * Performs some global settings like setting treeChanged and newObject, - * which can depend on the hmsg. - * Also the display gets cleared of wished so. - * @param hmsg The parsed hmsg. - */ - private void formHmsg(Hmsg hmsg){ - if (hmsg.clear) { - //clear output before linearization - this.display.resetLin(); - display(true, false, false); - linearization.reset(); - } - if (hmsg.newObject) { - this.newObject = true; - } - } - - /** - * Fills the new category menu and sets the label 'grammar' to - * display the name of the abstract grammar. - * Fills langMenuModel and registers the presence of the - * loaded languages in linearization.linearizations. - */ - private void formNewMenu (NewCategoryMenuResult nmr) { - //fill newCategoryMenu - for (int i = 0; i < nmr.menuContent.length; i++) { - newCategoryMenu.addItem(nmr.menuContent[i]); - } - //add the languages to the menu - for (int i = 0; i < nmr.languages.length; i++) { - final boolean active; - if (nmr.languages[i].equals("Abstract")) { - active = false; - } else { - active = true; - } - this.langMenuModel.add(nmr.languages[i], active); - - //select FromUMLTypesOCL by default - if (nmr.languages[i].equals(modelModulName + "OCL")) { - this.selectedMenuLanguage = modelModulName + "OCL"; - //TODO select OCL also in the menu - } - //'register' the presence of this language if possible - if (linearization != null) { - linearization.getLinearizations().put(nmr.languages[i], null); - } - } - //tell the user, which abstract grammar is used - //and save the import path - grammar.setText(nmr.grammarName); - for (int i = 0; i < nmr.paths.length; i++) { - fileString +="--" + nmr.paths[i] +"\n"; - if (nmr.paths[i].lastIndexOf('.')!=nmr.paths[i].indexOf('.')) - grammar.setText(nmr.paths[i].substring(0, - nmr.paths[i].indexOf('.')).toUpperCase()+" "); - } - - } - - - - - /** - * Parses the GF-output between tags - * - * Expects the linearization string to be given to this.linearization. - */ - private void formLin(){ - //reset previous output - this.display.resetLin(); - - linearization.parseLin(langMenuModel); - display(true, false, true); - - //do highlighting - this.linearizationArea.getHighlighter().removeAllHighlights(); - this.htmlLinPane.getHighlighter().removeAllHighlights(); - - Vector mahsVector = linearization.calculateHighlights(focusPosition); - for (Iterator it = mahsVector.iterator(); it.hasNext();) { - MarkedAreaHighlightingStatus mahs = (MarkedAreaHighlightingStatus)it.next(); - //now highlight - if (mahs.focused && mahs.incorrect) { - highlight(mahs.ma, Color.ORANGE); - highlightHtml(mahs.ma, Color.ORANGE); - } else if (mahs.focused) { - highlight(mahs.ma, linearizationArea.getSelectionColor()); - highlightHtml(mahs.ma, linearizationArea.getSelectionColor()); - } else if (mahs.incorrect) { - highlight(mahs.ma, Color.RED); - highlightHtml(mahs.ma, Color.RED); - } - } - } - - - - - - /** - * Small method that takes this.display and displays its content - * accordingly to what it is (pure text/HTML) - * @param doDisplay If the text should get displayed - * @param saveScroll if the old scroll state should be saved - * @param restoreScroll if the old scroll state should be restored - */ - private void display(boolean doDisplay, boolean saveScroll, boolean restoreScroll) { - //Display the pure text - final String text = this.display.getText(); - if (doDisplay) { - this.linearizationArea.setText(text); - } - if (restoreScroll) { - //this.outputPanelText.getVerticalScrollBar().setValue(this.display.scrollText); - this.linearizationArea.scrollRectToVisible(this.display.recText); - } - if (saveScroll) { - //this.display.scrollText = this.outputPanelText.getVerticalScrollBar().getValue(); - this.display.recText = this.linearizationArea.getVisibleRect(); - } - - //Display the HTML - final String html = this.display.getHtml(this.font); - if (doDisplay) { - this.htmlLinPane.setText(html); - } - if (restoreScroll) { - //this.outputPanelHtml.getVerticalScrollBar().setValue(this.display.scrollHtml); - this.htmlLinPane.scrollRectToVisible(this.display.recHtml); - } - if (saveScroll) { - //this.display.scrollHtml = this.outputPanelHtml.getVerticalScrollBar().getValue(); - this.display.recHtml = this.htmlLinPane.getVisibleRect(); - } - } - - /** - * Highlights the given MarkedArea in htmlLinPane - * @param ma the MarkedArea - * @param color the color the highlight should get - */ - private void highlightHtml(final MarkedArea ma, Color color) { - try { - int begin = ma.htmlBegin; - int end = ma.htmlEnd; - //When creating the HtmlMarkedArea, we don't know, if - //it is going to be the last or not. - if (end > this.htmlLinPane.getDocument().getLength()) { - end = this.htmlLinPane.getDocument().getLength(); - } - this.htmlLinPane.getHighlighter().addHighlight(begin, end, new DefaultHighlighter.DefaultHighlightPainter(color)); - if (redLogger.isLoggable(Level.FINER)) { - redLogger.finer("HTML HIGHLIGHT: " + this.htmlLinPane.getDocument().getText(begin, end - begin) + "; Color:" + color); - } - } catch (BadLocationException e) { - redLogger.warning("HTML highlighting problem!\n" + e.getLocalizedMessage() + " : " + e.offsetRequested() + "\nHtmlMarkedArea: " + ma + "\nhtmlLinPane length: " + this.htmlLinPane.getDocument().getLength()); - } - } - - /** - * Highlights the given MarkedArea in linearizationArea - * @param ma the MarkedArea - * @param color the color the highlight should get - */ - private void highlight(final MarkedArea ma, Color color) { - try { - int begin = ma.begin; - int end = ma.end ; - //When creating the MarkedArea, we don't know, if - //it is going to be the last or not. - if (end > this.linearizationArea.getText().length()) { - end = this.linearizationArea.getText().length() + 1; - } - this.linearizationArea.getHighlighter().addHighlight(begin, end, new DefaultHighlighter.DefaultHighlightPainter(color)); - if (redLogger.isLoggable(Level.FINER)) { - redLogger.finer("HIGHLIGHT: " + this.linearizationArea.getText(begin, end - begin) + "; Color:" + color); - } - } catch (BadLocationException e) { - redLogger.warning("highlighting problem!\n" + e.getLocalizedMessage() + " : " + e.offsetRequested() + "\nMarkedArea: " + ma + "\nlinearizationArea length: " + this.linearizationArea.getText().length()); - } - } - - - /** - * Sets the font on all the GUI-elements to font. - * @param newFont the font everything should have afterwards - */ - private void fontEveryWhere(Font newFont) { - linearizationArea.setFont(newFont); - htmlLinPane.setFont(newFont); - parseField.setFont(newFont); - tree.tree.setFont(newFont); - refinementMenu.setFont(newFont); - save.setFont(newFont); - grammar.setFont(newFont); - open.setFont(newFont); - newTopic.setFont(newFont); - gfCommand.setFont(newFont); - leftMeta.setFont(newFont); - left.setFont(newFont); - top.setFont(newFont); - right.setFont(newFont); - rightMeta.setFont(newFont); - subtermDescLabel.setFont(newFont); - subtermNameLabel.setFont(newFont); - read.setFont(newFont); - alpha.setFont(newFont); - random.setFont(newFont); - undo.setFont(newFont); - checkSubtyping.setFont(newFont); - filterMenu.setFont(newFont); - setSubmenuFont(filterMenu, newFont, false); - modify.setFont(newFont); - statusLabel.setFont(newFont); - menuBar.setFont(newFont); - newCategoryMenu.setFont(newFont); - readDialog.setFont(newFont); - mlMenu.setFont(newFont); - setSubmenuFont(mlMenu, newFont, false); - modeMenu.setFont(newFont); - setSubmenuFont(modeMenu, newFont, false); - langMenu.setFont(newFont); - setSubmenuFont(langMenu, newFont, false); - fileMenu.setFont(newFont); - setSubmenuFont(fileMenu, newFont, false); - usabilityMenu.setFont(newFont); - setSubmenuFont(usabilityMenu, newFont, false); - viewMenu.setFont(newFont); - setSubmenuFont(viewMenu, newFont, false); - setSubmenuFont(sizeMenu, newFont, false); - setSubmenuFont(fontMenu, newFont, true); - //update also the HTML with the new size - display(true, false, true); - } - - /** - * Set the font in the submenus of menu. - * Recursion depth is 1, so subsubmenus don't get fontified. - * @param subMenu The menu whose submenus should get fontified - * @param font the chosen font - * @param onlySize If only the font size or the whole font should - * be changed - */ - private void setSubmenuFont(JMenu subMenu, Font font, boolean onlySize) { - for (int i = 0; i tags - * and build the corresponding tree. - * - * parses the already read XML for the tree and stores the tree nodes - * in nodeTable with their numbers as keys - * - * Also does some tree analyzing, if other actions have to be taken. - * - * @param treeString the string representation for the XML tree - * @return null, if no commands have to be executed afterwards. - * If the result is non-null, then result.s should be sent to GF - * afterwards, and no other form-method on this read-run is to be executed. - * result.i is the amount of undo steps that this command needs. - */ - private DefaultMutableTreeNode formTree(String treeString) { - if (treeLogger.isLoggable(Level.FINER)) { - treeLogger.finer("treeString: "+ treeString); - } - - /** - * stores the nodes and the indention of their children. - * When all children of a node are read, - * the next brethren / uncle node 'registers' with the same - * indention depth to show that the next children are his. - */ - Hashtable parentNodes = new Hashtable(); - String s = treeString; - /** consecutive node numbering */ - int index = 0; - /** the node that gets created from the current line */ - DefaultMutableTreeNode newChildNode=null; - /** is a star somewhere in treestring? 1 if so, 0 otherwise */ - int star = 0; - if (s.indexOf('*')!=-1) { - star = 1; - } - DefaultMutableTreeNode topNode = null; - while (s.length()>0) { - /** - * every two ' ' indicate one tree depth level - * shift first gets assigned the indention depth in - * characters, later the tree depth - */ - int shift = 0; - boolean selected = false; - while ((s.length()>0) && ((s.charAt(0)=='*')||(s.charAt(0)==' '))){ - if (s.charAt(0) == '*') { - selected = true; - } - s = s.substring(1); - shift++; - } - if (s.length()>0) { - /** to save the top node*/ - boolean isTop = false; - int j = s.indexOf("\n"); - //is sth like "andS : Sent ", i.e. "fun : type " before trimming - String gfline = s.substring(0, j).trim(); - GfAstNode node = new GfAstNode(gfline); - // use indentation to calculate the parent - index++; - s = s.substring(j+1); - shift = (shift - star)/2; - - /** - * we know the parent, so we can ask it for the param information - * for the next child (the parent knows how many it has already) - * and save it in an AstNodeData - */ - DefaultMutableTreeNode parent = (DefaultMutableTreeNode)parentNodes.get(new Integer(shift)); - - /** compute the now child's position */ - String newPos; - if ((parent != null) && (parent.getUserObject() instanceof AstNodeData) && parent.getUserObject() != null) { - AstNodeData pand = (AstNodeData)parent.getUserObject(); - newPos = LinPosition.calculateChildPosition(pand.position, pand.childNum++); - } else { - //only the case for the root node - newPos = "[]"; - isTop = true; - } - - //default case, if we can get more information, this is overwritten - AstNodeData and; - Printname childPrintname = null; - if (!node.isMeta()) { - childPrintname = this.printnameManager.getPrintname(node.getFun()); - } - Printname parentPrintname = null; - AstNodeData parentAnd = null; - String parentConstraint = ""; - if (parent != null) { - parentAnd = (AstNodeData)parent.getUserObject(); - if (parentAnd != null) { - parentConstraint = parentAnd.constraint; - } - } - if (childPrintname != null) { - //we know this one - and = new RefinedAstNodeData(childPrintname, node, newPos, selected, parentConstraint); - } else if (parent != null && node.isMeta()) { - //new child without refinement - if (parentAnd != null) { - parentPrintname = parentAnd.getPrintname(); - } - if (parentPrintname != null) { - int paramPosition = parent.getChildCount(); - String paramName = parentPrintname.getParamName(paramPosition); - if (paramName == null) { - paramName = node.getFun(); - } - //if tooltip turns out to be null that's OK - String paramTooltip = parentPrintname.htmlifySingleParam(paramPosition); -// if (logger.isLoggable(Level.FINER)) { -// logger.finer("new node-parsing: '" + name + "', fun: '" + fun + "', type: '" + paramType + "'"); -// } - and = new UnrefinedAstNodeData(paramTooltip, node, newPos, selected, parentConstraint); - - } else { - and = new RefinedAstNodeData(null, node, newPos, selected, parentConstraint); - } - } else { - //something unparsable, bad luck - //or refined and not described - and = new RefinedAstNodeData(null, node, newPos, selected, parentConstraint); - } - - //add to the parent node - newChildNode = new DefaultMutableTreeNode(and); - if ((parent != null) && (newChildNode != null)) { - parent.add(newChildNode); - } - parentNodes.put(new Integer(shift+1), newChildNode); - if (isTop) { - topNode = newChildNode; - } - } - } - //to be deferred to later step in readGfEdit - return topNode; - } - - /** - * Shows the tree, scrolls to the selected node and updates the - * mapping table between displayed node paths and AST positions. - * @param myTreePanel the panel of GFEditor2 - * @param topNode The root node of the tree, that has the other nodes - * already as its children - */ - private void showTree(DynamicTree2 myTreePanel, DefaultMutableTreeNode topNode) { - myTreePanel.clear(); - nodeTable.clear(); - //the rootNode is not shown, therefore, a dummy node plays this role - final DefaultMutableTreeNode rootNode = new DefaultMutableTreeNode(); - rootNode.add(topNode); - ((DefaultTreeModel)(myTreePanel.tree.getModel())).setRoot(rootNode); - /** - * the path in the JTree (not in GF repesentation!) to the - * current new node. - */ - TreePath path=null; - TreePath selectionPath = null; - // now fill nodeTable - for (Enumeration e = rootNode.breadthFirstEnumeration() ; e.hasMoreElements() ;) { - DefaultMutableTreeNode currNode = (DefaultMutableTreeNode)e.nextElement(); - AstNodeData and = (AstNodeData)currNode.getUserObject(); - - path = new TreePath(currNode.getPath()); - if (and == null) { - //only the case for the root node - nodeTable.put(path, "[]"); - } else { - nodeTable.put(path, and.position); - if (and.selected) { - selectionPath = path; - if (treeLogger.isLoggable(Level.FINE)) { - treeLogger.fine("new selectionPath: " + selectionPath); - } - - DefaultMutableTreeNode parent = null; - if (currNode.getParent() instanceof DefaultMutableTreeNode) { - parent = (DefaultMutableTreeNode)currNode.getParent(); - } - Printname parentPrintname = null; - //display the current refinement description - if ((parent != null) - && (parent.getUserObject() != null) - && (parent.getUserObject() instanceof AstNodeData) - ) { - AstNodeData parentAnd = (AstNodeData)parent.getUserObject(); - parentPrintname = parentAnd.getPrintname(); - } - // set the description of the current parameter to a more - // prominent place - String paramName = null; - int paramPosition = -1; - if (parentPrintname != null) { - paramPosition = parent.getIndex(currNode); - paramName = parentPrintname.getParamName(paramPosition); - } - if (paramName == null) { - subtermNameLabel.setText(actionOnSubtermString); - subtermDescLabel.setText(""); - } else { - subtermNameLabel.setText("" + paramName + ": "); - String paramDesc = parentPrintname.getParamDescription(paramPosition); - if (paramDesc == null) { - subtermDescLabel.setText(""); - } else { - subtermDescLabel.setText("" + paramDesc + ""); - } - } - statusLabel.setText(and.node.getType()); - } - } - } - //also set the old selectionPath since we know that we do know, - //that the selectionChanged event is bogus. - myTreePanel.oldSelection = selectionPath; - myTreePanel.tree.setSelectionPath(selectionPath); - myTreePanel.tree.scrollPathToVisible(selectionPath); - //show the selected as the 'selected' one in the JTree - myTreePanel.tree.makeVisible(selectionPath); - gui2.toFront(); - } - - - /** - * Removes anything but the "new" from the new category menu - */ - private void resetNewCategoryMenu() { - //remove everything except "New" - while (1< newCategoryMenu.getItemCount()) - newCategoryMenu.removeItemAt(1); - } - - - /** - * Pops up a window for input of the wanted data and asks ic - * afterwards, if the data has the right format. - * Then gives that to GF. - * TODO Is called from RefinementMenu, but uses display. Where to put? - * @param ic the InputCommand that specifies the wanted format/type - */ - protected void executeInputCommand(InputCommand ic) { - String s = (String)JOptionPane.showInputDialog( - this, - ic.getTitleText(), - ic.getTitleText(), - JOptionPane.QUESTION_MESSAGE, - null, - null, - ""); - StringBuffer reason = new StringBuffer(); - Object value = ic.validate(s, reason); - if (value != null) { - send("[t] g "+value); - if (logger.isLoggable(Level.FINER)) { - logger.finer("sending string " + value); - } - } else { - this.display.addToStages("\n" + reason.toString(), "

" + reason.toString() + "

"); - display(true, false, false); - } - } - - - - /** - * Handles the showing of the popup menu and the parse field - * @param e the MouseEvent, that caused the call of this function - */ - protected void maybeShowPopup(MouseEvent e) { - //int i=outputVector.size()-1; - // right click: - if (e.isPopupTrigger()) { - if (popUpLogger.isLoggable(Level.FINER)) { - popUpLogger.finer("changing pop-up menu2!"); - } - JPopupMenu popup2 = refinementMenu.producePopup(); - popup2.show(e.getComponent(), e.getX(), e.getY()); - } - // middle click - if (e.getButton() == MouseEvent.BUTTON2) { - // selection Exists: - if (popUpLogger.isLoggable(Level.FINER)) { - popUpLogger.finer(e.getX() + " " + e.getY()); - } - String selectedText; - - if (currentNode.isMeta()) { - // we do not want the ?3 to be in parseField, that disturbs - selectedText = ""; - } else { - final String language; - //put together the currently focused text - if (e.getComponent() instanceof JTextComponent) { - JTextComponent jtc = (JTextComponent)e.getComponent(); - int pos = jtc.viewToModel(e.getPoint()); - final boolean htmlClicked = (jtc instanceof JTextPane); - language = linearization.getLanguageForPos(pos, htmlClicked); - } else { - language = "Abstract"; - } - selectedText = linearization.getSelectedLinearization(language, focusPosition); - - } - //compute the size of parseField - if (selectedText.length()<5) -// if (treeCbMenuItem.isSelected()) -// parseField.setBounds(e.getX()+(int)Math.round(tree.getBounds().getWidth()), e.getY()+80, 400, 40); -// else - parseField.setBounds(e.getX(), e.getY()+80, 400, 40); - else -// if (treeCbMenuItem.isSelected()) -// parseField.setBounds(e.getX()+(int)Math.round(tree.getBounds().getWidth()), e.getY()+80, selectedText.length()*20, 40); -// else - parseField.setBounds(e.getX(), e.getY()+80, selectedText.length()*20, 40); - getLayeredPane().add(parseField, new Integer(1), 0); - parseField.setText(selectedText); - parseField.requestFocusInWindow(); - } - } - - /** - * Adds toHmsg to the [hmsg] part of command, if that is present. - * If not, prepends toHmsg in square brackets to command - * @param command The command for GF - * @param toHmsg the text, that should occur inside [] before the command - * @return the updated command (s.a.) - */ - private static String addToHmsg(String command, String toHmsg) { - command = command.trim(); - if (command.startsWith("[")) { - command = "[" + toHmsg + command.substring(1); - } else { - command = "[" + toHmsg + "] " + command; - } - return command; - } - - /** - * pop-up menu (adapted from DynamicTree2): - * @author janna - */ - class PopupListener extends MouseAdapter { - public void mousePressed(MouseEvent e) { - // int selStart = tree.getRowForLocation(e.getX(), e.getY()); - // output.setSelectionRow(selStart); - if (popUpLogger.isLoggable(Level.FINER)) { - popUpLogger.finer("mouse pressed2: "+linearizationArea.getSelectionStart()+" "+linearizationArea.getSelectionEnd()); - } - maybeShowPopup(e); - } - - public void mouseReleased(MouseEvent e) { - //nothing to be done here - } - } - - /** - * Encapsulates the opening of terms or linearizations to a file. - * Is not local in initializeGUI because jswat cannot have active breakpoints in such a class, whyever. - * @author daniels - */ - class OpenAction extends AbstractAction { - public OpenAction() { - super("Open Text", null); - putValue(SHORT_DESCRIPTION, "Opens abstract syntax trees or linearizations for the current grammar"); - putValue(MNEMONIC_KEY, new Integer(KeyEvent.VK_O)); - putValue(ACCELERATOR_KEY, KeyStroke.getKeyStroke(KeyEvent.VK_O, ActionEvent.CTRL_MASK)); - } - - public void actionPerformed(ActionEvent e) { - if (saveFc.getChoosableFileFilters().length<2) - saveFc.addChoosableFileFilter(new GrammarFilter()); - int returnVal = saveFc.showOpenDialog(GFEditor2.this); - if (returnVal == JFileChooser.APPROVE_OPTION) { - resetNewCategoryMenu(); - langMenuModel.resetLanguages(); - - File file = saveFc.getSelectedFile(); - // opening the file for editing : - if (logger.isLoggable(Level.FINER)) logger.finer("opening: "+ file.getPath().replace('\\', File.separatorChar)); - if (saveTypeGroup.getSelection().getActionCommand().equals("term")) { - if (logger.isLoggable(Level.FINER)) logger.finer(" opening as a term "); - send("[nt] open "+ file.getPath().replace('\\', File.separatorChar)); - } - else { - if (logger.isLoggable(Level.FINER)) logger.finer(" opening as a linearization "); - send("[nt] openstring "+ file.getPath().replace('\\', File.separatorChar)); - } - - fileString =""; - grammar.setText("No Topic "); - } - } - } - - /** - * Encapsulates the saving of terms or linearizations to a file. - * Is not local in initializeGUI because jswat cannot have active breakpoints in such a class, whyever. - * @author daniels - */ - class SaveAction extends AbstractAction { - public SaveAction() { - super("Save As", null); - putValue(SHORT_DESCRIPTION, "Saves either the current linearizations or the AST"); - putValue(MNEMONIC_KEY, new Integer(KeyEvent.VK_S)); - putValue(ACCELERATOR_KEY, KeyStroke.getKeyStroke(KeyEvent.VK_S, ActionEvent.CTRL_MASK)); - } - - public void actionPerformed(ActionEvent e) { - if (saveFc.getChoosableFileFilters().length<2) - saveFc.addChoosableFileFilter(new GrammarFilter()); - int returnVal = saveFc.showSaveDialog(GFEditor2.this); - if (returnVal == JFileChooser.APPROVE_OPTION) { - File file = saveFc.getSelectedFile(); - if (logger.isLoggable(Level.FINER)) logger.finer("saving as " + file); - final String abstractLin = linearization.getLinearizations().get("Abstract").toString(); - - if (saveTypeGroup.getSelection().getActionCommand().equals("term")) { - // saving as a term - writeOutput(removeMetavariableNumbers(abstractLin), file.getPath()); - } else { - // saving as a linearization: - /** collects the show linearizations */ - StringBuffer text = new StringBuffer(); - /** if sth. at all is shown already*/ - boolean sthAtAll = false; - for (Iterator it = linearization.getLinearizations().keySet().iterator(); it.hasNext();) { - Object key = it.next(); - if (!key.equals("Abstract")) { - if (sthAtAll) { - text.append("\n\n"); - } - text.append(linearization.getLinearizations().get(key)); - sthAtAll = true; - } - } - if (sthAtAll) { - writeOutput(text.toString(), file.getPath()); - if (logger.isLoggable(Level.FINER)) logger.finer(file + " saved."); - } else { - if (logger.isLoggable(Level.FINER)) logger.warning("no concrete language shown, saving abstract"); - writeOutput(removeMetavariableNumbers(abstractLin), file.getPath()); - if (logger.isLoggable(Level.FINER)) logger.finer(file + " saved."); - } - } - } - - } - } - - /** - * Encapsulates adding new languages for the current abstract grammar. - * Is not local in initializeGUI because jswat cannot have active breakpoints in such a class, whyever. - * @author daniels - */ - class ImportAction extends AbstractAction { - public ImportAction() { - super("Add", null); - putValue(SHORT_DESCRIPTION, "add another concrete language for the current abstract grammar"); - putValue(MNEMONIC_KEY, new Integer(KeyEvent.VK_A)); - putValue(ACCELERATOR_KEY, KeyStroke.getKeyStroke(KeyEvent.VK_A, ActionEvent.CTRL_MASK)); - } - - public void actionPerformed(ActionEvent e) { - //add another language (Add...) - if (fc.getChoosableFileFilters().length<2) - fc.addChoosableFileFilter(new GrammarFilter()); - int returnVal = fc.showOpenDialog(GFEditor2.this); - if (returnVal == JFileChooser.APPROVE_OPTION) { - File file = fc.getSelectedFile(); - - resetNewCategoryMenu(); - langMenuModel.resetLanguages(); - // importing a new language : - if (logger.isLoggable(Level.FINER)) logger.finer("importing: "+ file.getPath().replace('\\','/')); - fileString =""; - //TODO does that load paths in UNIX-notation under windows? - send("i "+ file.getPath().replace('\\',File.separatorChar), false, 1); - processGfinit(); - processGfedit(); - } - } - - } - - /** - * Encapsulates starting over with a new grammar. - * Is not local in initializeGUI because jswat cannot have active breakpoints in such a class, whyever. - * @author daniels - */ - class NewTopicAction extends AbstractAction { - public NewTopicAction() { - super("New Grammar", null); - putValue(SHORT_DESCRIPTION, "dismiss current editing and load a new grammar"); - putValue(MNEMONIC_KEY, new Integer(KeyEvent.VK_N)); - putValue(ACCELERATOR_KEY, KeyStroke.getKeyStroke(KeyEvent.VK_N, ActionEvent.CTRL_MASK)); - } - - public void actionPerformed(ActionEvent e) { - if (fc.getChoosableFileFilters().length<2) - fc.addChoosableFileFilter(new GrammarFilter()); - int returnVal = fc.showOpenDialog(GFEditor2.this); - if (returnVal == JFileChooser.APPROVE_OPTION) { - int n = JOptionPane.showConfirmDialog(GFEditor2.this, - "This will dismiss the previous editing. Would you like to continue?", - "Starting a new topic", JOptionPane.YES_NO_OPTION); - if (n == JOptionPane.YES_OPTION){ - File file = fc.getSelectedFile(); - // importing a new grammar : - newObject = false; - statusLabel.setText(status); - subtermDescLabel.setText(""); - subtermNameLabel.setText(""); - refinementMenu.reset(); - tree.resetTree(); - resetNewCategoryMenu(); - langMenuModel.resetLanguages(); - selectedMenuLanguage = "Abstract"; - rbMenuItemShort.setSelected(true); - rbMenuItemUnTyped.setSelected(true); - typedMenuItems = false; - - fileString=""; - grammar.setText("No Topic "); - display.resetLin(); - display(true, true, false); - undoStack.clear(); - send(" e "+ file.getPath().replace('\\',File.separatorChar), false, 1); - processInit(null, false); - processGfedit(); - resetPrintnames(true); - } - } - } - - } - - /** - * Encapsulates starting over without loading new grammars - * Is not local in initializeGUI because jswat cannot have active breakpoints in such a class, whyever. - * @author daniels - */ - class ResetAction extends AbstractAction { - public ResetAction() { - super("Reset", null); - putValue(SHORT_DESCRIPTION, "discard everything including the loaded grammars"); - putValue(MNEMONIC_KEY, new Integer(KeyEvent.VK_R)); - putValue(ACCELERATOR_KEY, KeyStroke.getKeyStroke(KeyEvent.VK_R, ActionEvent.CTRL_MASK)); - } - - public void actionPerformed(ActionEvent e) { - newObject = false; - statusLabel.setText(status); - subtermDescLabel.setText(""); - subtermNameLabel.setText(""); - refinementMenu.reset(); - tree.resetTree(); - langMenuModel.resetLanguages(); - resetNewCategoryMenu(); - selectedMenuLanguage = "Abstract"; - - rbMenuItemShort.setSelected(true); - rbMenuItemUnTyped.setSelected(true); - typedMenuItems = false; - - fileString=""; - grammar.setText("No Topic "); - undoStack.clear(); - send("e", false, 1); - processGfinit(); - } - - } - - /** - * Encapsulates exiting the program - * Is not local in initializeGUI because jswat cannot have active breakpoints in such a class, whyever. - * @author daniels - */ - class QuitAction extends AbstractAction { - public QuitAction() { - super("Quit", null); - putValue(SHORT_DESCRIPTION, "exit the editor"); - putValue(MNEMONIC_KEY, new Integer(KeyEvent.VK_Q)); - putValue(ACCELERATOR_KEY, KeyStroke.getKeyStroke(KeyEvent.VK_Q, ActionEvent.CTRL_MASK)); - } - - public void actionPerformed(ActionEvent e) { - endProgram(); - } - - } - - /** - * Encapsulates the random command for GF - * Is not local in initializeGUI because jswat cannot have active breakpoints in such a class, whyever. - * @author daniels - */ - class RandomAction extends AbstractAction { - public RandomAction() { - super("Random", null); - putValue(SHORT_DESCRIPTION, "build a random AST from the current cursor position"); - //putValue(MNEMONIC_KEY, new Integer(KeyEvent.VK_M)); - putValue(ACCELERATOR_KEY, KeyStroke.getKeyStroke(KeyEvent.VK_M, ActionEvent.CTRL_MASK)); - } - - public void actionPerformed(ActionEvent e) { - send("[t] a"); - } - - } - - /** - * Encapsulates the undo command for GF - * Is not local in initializeGUI because jswat cannot have active breakpoints in such a class, whyever. - * @author daniels - */ - class UndoAction extends AbstractAction { - public UndoAction() { - super("Undo", null); - putValue(SHORT_DESCRIPTION, "undo the last command"); - //putValue(MNEMONIC_KEY, new Integer(KeyEvent.VK_U)); - putValue(ACCELERATOR_KEY, KeyStroke.getKeyStroke(KeyEvent.VK_U, ActionEvent.CTRL_MASK)); - } - - public void actionPerformed(ActionEvent e) { - int undoSteps = 1; - if (!undoStack.empty()) { - undoSteps = ((Integer)undoStack.pop()).intValue(); - } - send("[t] u " + undoSteps, true, 0); - } - } - - /** - * Encapsulates alpha command for GF - * Is not local in initializeGUI because jswat cannot have active breakpoints in such a class, whyever. - * @author daniels - */ - class AlphaAction extends AbstractAction { - public AlphaAction() { - super("Alpha", null); - putValue(SHORT_DESCRIPTION, "Performing alpha-conversion, rename bound variables"); - //putValue(MNEMONIC_KEY, new Integer(KeyEvent.VK_P)); - putValue(ACCELERATOR_KEY, KeyStroke.getKeyStroke(KeyEvent.VK_P, ActionEvent.CTRL_MASK)); - } - - public void actionPerformed(ActionEvent e) { - String s = JOptionPane.showInputDialog("Type string:", alphaInput); - if (s!=null) { - alphaInput = s; - send("[t] x "+s); - } - } - - } - - /** - * Encapsulates the input dialog and sending of arbitrary commands to GF - * Is not local in initializeGUI because jswat cannot have active breakpoints in such a class, whyever. - * @author daniels - */ - class GfCommandAction extends AbstractAction { - public GfCommandAction() { - super("GF command", null); - putValue(SHORT_DESCRIPTION, "send a command to GF"); - //putValue(MNEMONIC_KEY, new Integer(KeyEvent.VK_G)); - putValue(ACCELERATOR_KEY, KeyStroke.getKeyStroke(KeyEvent.VK_G, ActionEvent.CTRL_MASK)); - } - - public void actionPerformed(ActionEvent e) { - String s = JOptionPane.showInputDialog("Command:", commandInput); - if (s!=null) { - commandInput = s; - s = addToHmsg(s, "t"); - if (logger.isLoggable(Level.FINER)) logger.finer("sending: "+ s); - send(s); - } - } - } - - /** - * Encapsulates the showing of the read dialog - * Is not local in initializeGUI because jswat cannot have active breakpoints in such a class, whyever. - * @author daniels - */ - class ReadAction extends AbstractAction { - public ReadAction() { - super("Read", null); - putValue(SHORT_DESCRIPTION, "Refining with term or linearization from typed string or file"); - //putValue(MNEMONIC_KEY, new Integer(KeyEvent.VK_E)); - putValue(ACCELERATOR_KEY, KeyStroke.getKeyStroke(KeyEvent.VK_E, ActionEvent.CTRL_MASK)); - } - - public void actionPerformed(ActionEvent e) { - readDialog.show(); - } - - } - - /** - * Encapsulates the splitting of the main window - * Is not local in initializeGUI because jswat cannot have active breakpoints in such a class, whyever. - * @author daniels - */ - class SplitAction extends AbstractAction { - public SplitAction() { - super("Split Windows", null); - putValue(SHORT_DESCRIPTION, "Splits the refinement menu into its own window"); - putValue(MNEMONIC_KEY, new Integer(KeyEvent.VK_L)); - putValue(ACCELERATOR_KEY, KeyStroke.getKeyStroke(KeyEvent.VK_L, ActionEvent.CTRL_MASK)); - } - - public void actionPerformed(ActionEvent e) { - coverPanel.remove(centerPanel); - centerPanel2.add(middlePanelUp, BorderLayout.SOUTH); - if (((JCheckBoxMenuItem)viewMenu.getItem(0)).isSelected()) { - centerPanel2.add(treePanel, BorderLayout.CENTER); - } - else { - centerPanel2.add(outputPanelUp, BorderLayout.CENTER); - } - coverPanel.add(centerPanel2, BorderLayout.CENTER); - gui2.getContentPane().add(refinementMenu.getRefinementListsContainer()); - gui2.setVisible(true); - pack(); - repaint(); - } - - } - - /** - * Encapsulates the combining of the main window - * Is not local in initializeGUI because jswat cannot have active breakpoints in such a class, whyever. - * @author daniels - */ - class CombineAction extends AbstractAction { - public CombineAction() { - super("One Window", null); - putValue(SHORT_DESCRIPTION, "Refinement menu and linearization areas in one window"); - putValue(MNEMONIC_KEY, new Integer(KeyEvent.VK_W)); - putValue(ACCELERATOR_KEY, KeyStroke.getKeyStroke(KeyEvent.VK_W, ActionEvent.CTRL_MASK)); - } - - public void actionPerformed(ActionEvent e) { - coverPanel.remove(centerPanel2); - middlePanel.add(middlePanelUp, BorderLayout.NORTH); - if (((JCheckBoxMenuItem)viewMenu.getItem(0)).isSelected()) { gui2.setVisible(false); - centerPanel.setLeftComponent(treePanel); - } - else { - centerPanel.setLeftComponent(outputPanelUp); - gui2.setVisible(false); - } - coverPanel.add(centerPanel, BorderLayout.CENTER); - centerPanelDown.add(refinementMenu.getRefinementListsContainer(), BorderLayout.CENTER); - //centerPanelDown.add(refinementMenu.refinementSubcatPanel, BorderLayout.EAST); - pack(); - repaint(); - } - - } - - /** - * Starts a run on the AST to hunt down open subtyping witnesses - * Is not local in initializeGUI because jswat cannot have active breakpoints in such a class, whyever. - * @author daniels - */ - class SubtypeAction extends AbstractAction { - public SubtypeAction() { - super("Close Subtypes", null); - putValue(SHORT_DESCRIPTION, "try to automatically refine Subtype relations"); - //putValue(MNEMONIC_KEY, new Integer(KeyEvent.VK_U)); - putValue(ACCELERATOR_KEY, KeyStroke.getKeyStroke(KeyEvent.VK_T, ActionEvent.CTRL_MASK)); - } - - public void actionPerformed(ActionEvent e) { - String resetCommand; - int usteps ; - if (focusPosition != null) { - //go back to where we come from - resetCommand = "[t] mp " + focusPosition.position; - usteps = 1; - } else { - resetCommand = "[t] gf"; - usteps = 0; - } - SubtypingProber sp = new SubtypingProber(gfCapsule); - int undos = sp.checkSubtyping(); - send(resetCommand , true, undos + usteps); - } - } - - - - /** - * Takes care, which classes are present and which states they have. - * @author daniels - */ - class LangMenuModel implements LanguageManager{ - Logger menuLogger = Logger.getLogger("de.uka.ilkd.key.ocl.gf.GFEditor2.MenuModel"); - /** - * Just a mutable tuple of language name and whether this language - * is displayed or not. - */ - class LangActiveTuple { - String lang; - boolean active; - public LangActiveTuple(String lang, boolean active) { - this.lang = lang; - this.active = active; - } - public String toString() { - return lang + " : " + active; - } - } - - private Vector languages = new Vector(); - /** the group containing RadioButtons for the language the menus - * should have - */ - private ButtonGroup languageGroup = new ButtonGroup(); - - void updateMenus() { - for (Iterator it = this.languages.iterator(); it.hasNext(); ) { - LangActiveTuple lat = (LangActiveTuple)it.next(); - boolean alreadyPresent = false; - // language already in the list of available languages? - for (int i=0; i -1) { - this.constraint = typeString.substring(constraintIndex + 1).trim(); - this.type = typeString.substring(0, constraintIndex).trim(); - } else { - this.constraint = ""; - this.type = typeString; - } - String myFun = this.line.substring(0, index); - if (myFun.startsWith("\\(")) { - final int end = myFun.lastIndexOf(") -> "); - String boundPart = myFun.substring(2, end); - String[] bounds = boundPart.split("\\)\\s*\\,\\s*\\("); - this.boundNames = new String[bounds.length]; - this.boundTypes = new String[bounds.length]; - for (int i = 0; i < bounds.length;i++) { - //System.out.print("+" + bounds[i] + "-"); - int colon = bounds[i].indexOf(" : "); - this.boundNames[i] = bounds[i].substring(0, colon); - this.boundTypes[i] = bounds[i].substring(colon + 3); - //System.out.println(boundNames[i] + " ;; " + boundTypes[i]); - } - myFun = myFun.substring(end + 5); - } else { - this.boundNames = new String[0]; - this.boundTypes = new String[0]; - } - this.fun = myFun; - } - - public String toString() { - return this.line; - } -} diff --git a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/GfCapsule.java b/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/GfCapsule.java deleted file mode 100644 index c1d012a02..000000000 --- a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/GfCapsule.java +++ /dev/null @@ -1,621 +0,0 @@ -//Copyright (c) Janna Khegai 2004, Hans-Joachim Daniels 2005 -// -//This program is free software; you can redistribute it and/or modify -//it under the terms of the GNU General Public License as published by -//the Free Software Foundation; either version 2 of the License, or -//(at your option) any later version. -// -//This program is distributed in the hope that it will be useful, -//but WITHOUT ANY WARRANTY; without even the implied warranty of -//MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -//GNU General Public License for more details. -// -//You can either finde the file LICENSE or LICENSE.TXT in the source -//distribution or in the .jar file of this application - -package de.uka.ilkd.key.ocl.gf; - -import java.io.BufferedReader; -import java.io.BufferedWriter; -import java.io.File; -import java.io.IOException; -import java.io.InputStreamReader; -import java.io.OutputStreamWriter; -import java.util.Vector; -import java.util.logging.Level; -import java.util.logging.Logger; - -import javax.swing.JFrame; -import javax.swing.JOptionPane; -import javax.swing.ProgressMonitor; - -class GfCapsule { - /** - * XML parsing debug messages - */ - private static Logger xmlLogger = Logger.getLogger(GfCapsule.class.getName() + ".xml"); - /** - * generic logging of this class - */ - private static Logger logger = Logger.getLogger(GfCapsule.class.getName()); - /** - * The output from GF is in here. - * Only the read methods, initializeGF and the prober objects access this. - */ - BufferedReader fromProc; - /** - * Used to leave messages for GF here. - * But only in send and special probers that clean up with undo - * after them (or don't change the state like PrintnameLoader). - */ - BufferedWriter toProc; - - /** - * Starts GF with the given command gfcmd in another process. - * Sets up the reader and writer to that process. - * Does in it self not read anything from GF. - * @param gfcmd The complete command to start GF, including 'gf' itself. - */ - public GfCapsule(String gfcmd){ - try { - Process extProc = Runtime.getRuntime().exec(gfcmd); - InputStreamReader isr = new InputStreamReader( - extProc.getInputStream(),"UTF8"); - this.fromProc = new BufferedReader (isr); - String defaultEncoding = isr.getEncoding(); - if (logger.isLoggable(Level.FINER)) { - logger.finer("encoding "+defaultEncoding); - } - this.toProc = new BufferedWriter(new OutputStreamWriter(extProc.getOutputStream(),"UTF8")); - } catch (IOException e) { - JOptionPane.showMessageDialog(new JFrame(), "Could not start " + gfcmd+ - "\nCheck your $PATH", "Error", - JOptionPane.ERROR_MESSAGE); - throw new RuntimeException("Could not start " + gfcmd+ - "\nCheck your $PATH"); - } - } - - - /** - * Does the actual writing of command to the GF process via STDIN - * @param command exactly the string that is going to be sent - */ - protected void realSend(String command) { - try { - toProc.write(command, 0, command.length()); - toProc.newLine(); - toProc.flush(); - } catch (IOException e) { - System.err.println("Could not write to external process " + e); - } - - } - - /** - * reads the part between >gfinit< and >/gfinit< - * @return the data for the new category menu - */ - protected NewCategoryMenuResult readGfinit() { - try { - //read or or (in case of no grammar loaded) - String readresult = fromProc.readLine(); - if (xmlLogger.isLoggable(Level.FINER)) xmlLogger.finer("12 "+readresult); - //when old grammars are loaded, the first line looks like - //"reading grammar of old format letter.Abs.gfreading old file letter.Abs.gf" - if (readresult.indexOf("") > -1) { - readresult = fromProc.readLine(); - if (xmlLogger.isLoggable(Level.FINER)) xmlLogger.finer("12 "+readresult); - } - //no command appendix expected or applicable here, so appendix is discarded - Hmsg hmsg = readHmsg(readresult); - String next = hmsg.lastline; - //no hmsg supported here. Wouldn't be applicable. - //the reading above is to silently ignore it intead of failing. - //formHmsg(hmsg); - - if ((next!=null) && ((next.indexOf("newcat") > -1) - || (next.indexOf("topic") > -1))) { - NewCategoryMenuResult ncmr = readNewMenu(); - return ncmr; - } - - } catch (IOException e) { - System.err.println("Could not read from external process:\n" + e); - } - return null; - } - - /** - * reads the greeting text from GF - * @return S tuple with first = the last read GF line, - * which should be the first loading line - * and second = The greetings string - */ - protected StringTuple readGfGreetings() { - try { - String readresult = ""; - StringBuffer outputStringBuffer = new StringBuffer(); - readresult = fromProc.readLine(); - if (xmlLogger.isLoggable(Level.FINER)) xmlLogger.finer("1 "+readresult); - while ((readresult.indexOf("gf")==-1) && (readresult.trim().indexOf("<") < 0)){ - outputStringBuffer.append(readresult).append("\n"); - readresult = fromProc.readLine(); - if (xmlLogger.isLoggable(Level.FINER)) xmlLogger.finer("1 "+readresult); - } - return new StringTuple(readresult, outputStringBuffer.toString()); - } catch (IOException e) { - System.err.println("Could not read from external process:\n" + e); - return new StringTuple("", e.getLocalizedMessage()); - } - - } - - /** - * reads the loading and compiling messages from GF - * @param readresult the first loading line - * @param pm to monitor the loading progress. May be null - * @return A tuple with first = the first line from >gfinit< or >gfedit< - * and second = the loading message as pure text - */ - protected StringTuple readGfLoading(String readresult, ProgressMonitor pm) { - try { - // in case nothing has been loaded first, the that has to be done now - if (readresult == null) { - readresult = fromProc.readLine(); - if (xmlLogger.isLoggable(Level.FINER)) xmlLogger.finer("1 " + readresult); - } - StringBuffer textPure = new StringBuffer(); - int progress = 5300; - while (!(readresult.indexOf("") > -1 || (readresult.indexOf("") > -1))){ - readresult = fromProc.readLine(); - if (xmlLogger.isLoggable(Level.FINER)) xmlLogger.finer("1 "+readresult); - textPure.append(readresult).append("\n"); - progress += 12; - Utils.tickProgress(pm, progress, null); - } - //when old grammars are loaded, the first line looks like - //"reading grammar of old format letter.Abs.gfreading old file letter.Abs.gf" - //without newlines - final int beginInit = readresult.indexOf(""); - if (beginInit > 0) { - textPure.append(readresult.substring(0, beginInit)).append("\n"); - //that is the expected result - readresult = ""; - } - return new StringTuple(readresult, textPure.toString()); - } catch (IOException e) { - System.err.println("Could not read from external process:\n" + e); - return new StringTuple("", e.getLocalizedMessage()); - } - - } - - - /** - * Reads the <gfedit> part from GF's XML output. - * The different subtags are put into the result - * @param newObj If a new object in the editor has been started. - * If the to-be-read hmsg contains the newObject flag, - * that overwrites this parameter - * @return the read tags, partially halfy parsed, partially raw. - * The way the different form methods expect it. - */ - protected GfeditResult readGfedit(boolean newObj) { - try { - String next = ""; - //read - String readresult = fromProc.readLine(); - if (xmlLogger.isLoggable(Level.FINER)) xmlLogger.finer("11 "+readresult); - //read either or - readresult = fromProc.readLine(); - if (xmlLogger.isLoggable(Level.FINER)) xmlLogger.finer("11 "+readresult); - - //hmsg stuff - final Hmsg hmsg = readHmsg(readresult); - next = hmsg.lastline; - - //reading - //seems to be the only line read here - //this is here to give as some sort of catch clause. - while ((next!=null)&&((next.length()==0)||(next.indexOf("")==-1))) { - next = fromProc.readLine(); - if (next!=null){ - if (xmlLogger.isLoggable(Level.FINER)) xmlLogger.finer("10 "+next); - } else { - System.exit(0); - } - } - readresult = next; - String lin = readLin(); - final String treeString = readTree(); - final String message = readMessage(); - //read the menu stuff - Vector gfCommandVector; - if (newObj || hmsg.newObject) { - gfCommandVector = readRefinementMenu(); - } else { - while(readresult.indexOf("" - for (int i = 0; i < 3 && !readresult.equals(""); i++){ - readresult = fromProc.readLine(); - if (xmlLogger.isLoggable(Level.FINER)) xmlLogger.finer("11 " + readresult); - } - //all well, return the read stuff - return new GfeditResult(gfCommandVector, hmsg, lin, message, treeString); - - } catch (IOException e) { - System.err.println("Could not read from external process:\n" + e); - } - //nothing well, return bogus stuff - return new GfeditResult(new Vector(), new Hmsg("", "", false, false, false, false, true), "", "", ""); - - } - - /** - * reads the linearizations in all language. - * seems to expect the first line of the XML structure - * (< lin) already to be read - * Accumulates the GF-output between tags - */ - protected String readLin(){ - StringBuffer lins = new StringBuffer(); - try { - //read - String readresult = fromProc.readLine(); - if (xmlLogger.isLoggable(Level.FINER)) xmlLogger.finer("7 " + readresult); - lins.append(readresult).append('\n'); - readresult = fromProc.readLine(); - if (xmlLogger.isLoggable(Level.FINER)) xmlLogger.finer("6 " + readresult); - while ((readresult != null) && (readresult.indexOf("/linearization") == -1)){ - lins.append(readresult).append('\n'); - readresult = fromProc.readLine(); - if (xmlLogger.isLoggable(Level.FINER)) xmlLogger.finer("6 " + readresult); - } - } catch(IOException e){ - System.err.println(e.getMessage()); - e.printStackTrace(); - } - return lins.toString(); - } - - /** - * reads in the tree and calls formTree without start end end tag of tree - * expects the first starting XML tag tree to be already read - * @return the read tags for the tree or null if a read error occurs - */ - protected String readTree(){ - String treeString = ""; - try { - //read - String readresult = fromProc.readLine(); - if (xmlLogger.isLoggable(Level.FINER)) xmlLogger.finer("6 " + readresult); - readresult = fromProc.readLine(); - if (xmlLogger.isLoggable(Level.FINER)) xmlLogger.finer("6 " + readresult); - while (readresult.indexOf("/tree") == -1){ - treeString += readresult + "\n"; - readresult = fromProc.readLine(); - if (xmlLogger.isLoggable(Level.FINER)) xmlLogger.finer("6 " + readresult); - } - return treeString; - } catch(IOException e){ - System.err.println(e.getMessage()); - e.printStackTrace(); - return null; - } - } - - /** - * Parses the GF-output between tags - * and returns it. - * @return The read message. - */ - protected String readMessage(){ - String s =""; - try { - // read - String readresult = fromProc.readLine(); - if (xmlLogger.isLoggable(Level.FINER)) xmlLogger.finer("6 " + readresult); - readresult = fromProc.readLine(); - if (xmlLogger.isLoggable(Level.FINER)) xmlLogger.finer("7 " + readresult); - while (readresult.indexOf("/message") == -1){ - s += readresult + "\n"; - readresult = fromProc.readLine(); - if (xmlLogger.isLoggable(Level.FINER)) xmlLogger.finer("7 " + readresult); - } - return s; - } catch(IOException e){ - System.err.println(e.getLocalizedMessage()); - e.printStackTrace(); - return e.getLocalizedMessage(); - } - } - - /** - * reads the cat entries and puts them into result.menuContent, - * after that reads - * the names of the languages and puts them into the result.languages - * The loaded grammar files are put into result.paths, - * a guessed grammar name into result.grammarName - * Parses the GF-output between tags - */ - protected NewCategoryMenuResult readNewMenu () { - //here the read stuff is sorted into - String grammarName = ""; - final Vector languages = new Vector(); - final Vector menuContent = new Vector(); - final Vector paths = new Vector(); - - boolean more = true; - try { - //read first cat - String readresult = fromProc.readLine(); - if (xmlLogger.isLoggable(Level.FINER)) { - xmlLogger.finer("2 " + readresult); - } - if (readresult.indexOf("(none)") > -1) { - //no topics present - more = false; - } - - while (more){ - //adds new cat s to the menu - if (readresult.indexOf("topic") == -1) { - final String toAdd = readresult.substring(6); - menuContent.add(toAdd); - } else { - more = false; - } - //read - readresult = fromProc.readLine(); - if (xmlLogger.isLoggable(Level.FINER)) xmlLogger.finer("2 " + readresult); - //read - readresult = fromProc.readLine(); - if (xmlLogger.isLoggable(Level.FINER)) xmlLogger.finer("3 " + readresult); - //read actual language - readresult = fromProc.readLine(); - if (xmlLogger.isLoggable(Level.FINER)) xmlLogger.finer("4 " + readresult); - - //read the languages and select the last non-abstract - more = true; - while (more){ - if ((readresult.indexOf("/gfinit") == -1) - && (readresult.indexOf("lin") == -1)) { - //form lang and Menu menu: - final String langName = readresult.substring(4); - languages.add(langName); - } else { - more = false; - } - // read - readresult = fromProc.readLine(); - if (xmlLogger.isLoggable(Level.FINER)) xmlLogger.finer("2 " + readresult); - // read or - readresult = fromProc.readLine(); - if (xmlLogger.isLoggable(Level.FINER)) xmlLogger.finer("3 " + readresult); - if ((readresult.indexOf("/gfinit") != -1) - || (readresult.indexOf("lin") != -1)) { - more = false; - } - // registering the file name: - if (readresult.indexOf("language") != -1) { - String path = readresult.substring(readresult.indexOf('=') + 1, - readresult.indexOf('>')); - path = path.substring(path.lastIndexOf(File.separatorChar) + 1); - if (xmlLogger.isLoggable(Level.FINE)) xmlLogger.fine("language: " + path); - paths.add(path); - } - // in case of finished, read the final "" after , - // otherwise the name of the next language - readresult = fromProc.readLine(); - if (xmlLogger.isLoggable(Level.FINER)) xmlLogger.finer("4 " + readresult); - } - } catch(IOException e){ - xmlLogger.warning(e.getMessage()); - } - String[] menuContentArray = Utils.vector2Array(menuContent); - String[] languagesArray = Utils.vector2Array(languages); - String[] pathsArray = Utils.vector2Array(paths); - NewCategoryMenuResult result = new NewCategoryMenuResult(grammarName, menuContentArray, languagesArray, pathsArray); - return result; - } - - /** - * Reads the hmsg part of the XML that is put out from GF. - * Everything in [] given in front of a GF command will be rewritten here. - * This method does nothing when no hmsg part is present. - * - * If a '$' appears in this string, everything that comes after it - * will be in result.second. - * ;; and [] don't work in the [] for the hmsg, - * therfore the following replacements are done: - * %% for ;; - * ( for [ - * ) for ] - * - * If one of the characters c,t,n comes before, the following is done: - * c The output will be cleared before the linearization (TODO: done anyway?) - * t The treeChanged flag will be set to true - * n The newObject flag will be set to true - * p No other probing run should be done (avoid cycles) - * r To prevent the execution of automatically triggered commands to prevent recursion - * - * @param prevreadresult The last line read from GF - * @return first: the last line this method has read; - * second: the string after $, null if that is not present - */ - protected Hmsg readHmsg(String prevreadresult){ - if ((prevreadresult!=null)&&(prevreadresult.indexOf("") > -1)) { - StringBuffer s =new StringBuffer(""); - String commandAppendix = null; - try { - boolean onceAgain = true; - boolean recurse = true; - boolean newObj = false; - boolean treeCh = false; - boolean clear = false; - String readresult = fromProc.readLine(); - if (xmlLogger.isLoggable(Level.FINER)) xmlLogger.finer("7 "+readresult); - while (readresult.indexOf("/hmsg")==-1){ - s.append(readresult).append('\n'); - readresult = fromProc.readLine(); - if (xmlLogger.isLoggable(Level.FINER)) xmlLogger.finer("7 "+readresult); - } - int commandAppendixStart = s.indexOf("$"); - if (commandAppendixStart > -1 && commandAppendixStart < s.length() - 1) { //present, but not the last character - commandAppendix = s.substring(commandAppendixStart + 1, s.indexOf("\n")); //two \n trail the hmsg - //;; and [] don't work in the [] for the hmsg - commandAppendix = Utils.replaceAll(commandAppendix, "%%", ";;"); - commandAppendix = Utils.replaceAll(commandAppendix, "(", "["); - commandAppendix = Utils.replaceAll(commandAppendix, ")", "]"); - } else { - commandAppendixStart = s.length(); - } - if (s.indexOf("c") > -1 && s.indexOf("c") < commandAppendixStart) { - //clear output before linearization - clear = true; - } - if (s.indexOf("t") > -1 && s.indexOf("t") < commandAppendixStart) { - //tree has changed - treeCh = true; - } - if (s.indexOf("p") > -1 && s.indexOf("p") < commandAppendixStart) { - //we must not probe again - onceAgain = false; - } - if (s.indexOf("r") > -1 && s.indexOf("r") < commandAppendixStart) { - //we must not probe again - recurse = false; - } - - if (s.indexOf("n") > -1 && s.indexOf("n") < commandAppendixStart) { - //a new object has been created - newObj = true; - } - if (logger.isLoggable(Level.FINE)) { - if (commandAppendix != null) { - logger.fine("command appendix read: '" + commandAppendix + "'"); - } - } - return new Hmsg(readresult, commandAppendix, onceAgain, recurse, newObj, treeCh, clear); - } catch(IOException e){ - System.err.println(e.getMessage()); - e.printStackTrace(); - return new Hmsg("", null, false, true, false, true, false); - } - } else { - return new Hmsg(prevreadresult, null, true, true, false, true, false); - } - } - - /** - * Parses the GF-output between and tags - * and puts a StringTuple for each show/send pair into the - * return vector. - * @return A Vector of StringTuple as described above - */ - protected Vector readRefinementMenu (){ - if (xmlLogger.isLoggable(Level.FINER)) xmlLogger.finer("list model changing! "); - String s =""; - Vector printnameVector = new Vector(); - Vector commandVector = new Vector(); - Vector gfCommandVector = new Vector(); - try { - //read - String readresult = fromProc.readLine(); - if (xmlLogger.isLoggable(Level.FINER)) xmlLogger.finer("7 " + readresult); - //read item - readresult = fromProc.readLine(); - if (xmlLogger.isLoggable(Level.FINER)) xmlLogger.finer("8 " + readresult); - while (readresult.indexOf("/menu")==-1){ - //read show - readresult = fromProc.readLine(); - if (xmlLogger.isLoggable(Level.FINER)) xmlLogger.finer("8 " + readresult); - while (readresult.indexOf("/show") == -1){ - readresult = fromProc.readLine(); - if (xmlLogger.isLoggable(Level.FINER)) xmlLogger.finer("9 " + readresult); - if (readresult.indexOf("/show") == -1) { - if (readresult.length()>8) - s += readresult.trim(); - else - s += readresult; - } - } - // if (s.charAt(0)!='d') - // listModel.addElement("Refine " + s); - // else - String showText = s; - printnameVector.addElement(s); - s = ""; - //read /show - //read send - readresult = fromProc.readLine(); - if (xmlLogger.isLoggable(Level.FINER)) xmlLogger.finer("8 " + readresult); - readresult = fromProc.readLine(); - if (xmlLogger.isLoggable(Level.FINER)) xmlLogger.finer("8 " + readresult); - String myCommand = readresult; - commandVector.add(readresult); - //read /send (discarded) - readresult = fromProc.readLine(); - if (xmlLogger.isLoggable(Level.FINER)) xmlLogger.finer("8 " + readresult); - - // read /item - readresult = fromProc.readLine(); - if (xmlLogger.isLoggable(Level.FINER)) xmlLogger.finer("8 " + readresult); - readresult = fromProc.readLine(); - if (xmlLogger.isLoggable(Level.FINER)) xmlLogger.finer("8 " + readresult); - - StringTuple st = new StringTuple(myCommand.trim(), showText); - gfCommandVector.addElement(st); - } - } catch(IOException e){ - System.err.println(e.getMessage()); - e.printStackTrace(); - } - return gfCommandVector; - } - /** - * Reads the output from GF until the ending tag corresponding to the - * given opening tag is read. - * @param opening tag in the format of >gfinit< - */ - protected void skipChild(String opening) { - String closing = (new StringBuffer(opening)).insert(1, '/').toString(); - try { - String nextRead = fromProc.readLine(); - if (logger.isLoggable(Level.FINER)) { - logger.finer("3 " + nextRead); - } - while (!nextRead.trim().equals(closing)) { - nextRead = fromProc.readLine(); - if (logger.isLoggable(Level.FINER)) { - logger.finer("3 " + nextRead); - } - } - } catch (IOException e) { - System.err.println("Could not read from external process:\n" + e); - } - } -} diff --git a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/GfeditResult.java b/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/GfeditResult.java deleted file mode 100644 index ccc75ff26..000000000 --- a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/GfeditResult.java +++ /dev/null @@ -1,61 +0,0 @@ -//Copyright (c) Hans-Joachim Daniels 2005 -// -//This program is free software; you can redistribute it and/or modify -//it under the terms of the GNU General Public License as published by -//the Free Software Foundation; either version 2 of the License, or -//(at your option) any later version. -// -//This program is distributed in the hope that it will be useful, -//but WITHOUT ANY WARRANTY; without even the implied warranty of -//MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -//GNU General Public License for more details. -// -//You can either finde the file LICENSE or LICENSE.TXT in the source -//distribution or in the .jar file of this application - -package de.uka.ilkd.key.ocl.gf; - -import java.util.Vector; -/** - * Encapsulates the <gfedit> XML tree from GF. - * @author hdaniels - */ -class GfeditResult { - /** - * The fully parsed <hmsg> subtree - */ - final Hmsg hmsg; - /** - * A Vector of StringTuple where first is the command for GF - * and second is the show text - */ - final Vector gfCommands; - /** - * The tree from GF isn't XML anyway, so here it is in all its raw glory - */ - final String treeString; - /** - * if GF had something extra to tell, it can be found here - */ - final String message; - /** - * The XML for the linearizations in all languages - */ - final String linearizations; - /** - * A simple setter constructor - * @param gfCommands A Vector of StringTuple where first is the command for GF - * and second is the show text - * @param hmsg The fully parsed <hmsg> subtree - * @param linearizations The XML for the linearizations in all languages - * @param message the GF message - * @param treeString The tree from GF - */ - public GfeditResult(Vector gfCommands, Hmsg hmsg, String linearizations, String message, String treeString) { - this.gfCommands = gfCommands; - this.hmsg = hmsg; - this.linearizations = linearizations; - this.message = message; - this.treeString = treeString; - } -} diff --git a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/GrammarFilter.java b/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/GrammarFilter.java deleted file mode 100644 index e8bd59c66..000000000 --- a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/GrammarFilter.java +++ /dev/null @@ -1,46 +0,0 @@ -//Copyright (c) Janna Khegai 2004, Hans-Joachim Daniels 2005 -// -//This program is free software; you can redistribute it and/or modify -//it under the terms of the GNU General Public License as published by -//the Free Software Foundation; either version 2 of the License, or -//(at your option) any later version. -// -//This program is distributed in the hope that it will be useful, -//but WITHOUT ANY WARRANTY; without even the implied warranty of -//MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -//GNU General Public License for more details. -// -//You can either finde the file LICENSE or LICENSE.TXT in the source -//distribution or in the .jar file of this application - -package de.uka.ilkd.key.ocl.gf; - -import java.io.File; -import javax.swing.filechooser.*; - -public class GrammarFilter extends FileFilter { - - // Accept all directories and all gf, gfcm files. - public boolean accept(File f) { - if (f.isDirectory()) { - return true; - } - - String extension = Utils.getExtension(f); - if (extension != null) { - if (extension.equals(Utils.gf) || - extension.equals(Utils.gfcm)) { - return true; - } else { - return false; - } - } - - return false; - } - - // The description of this filter - public String getDescription() { - return "Just Grammars (*.gf, *.gfcm)"; - } -} diff --git a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/Hmsg.java b/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/Hmsg.java deleted file mode 100644 index 0a640f787..000000000 --- a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/Hmsg.java +++ /dev/null @@ -1,77 +0,0 @@ -//Copyright (c) Hans-Joachim Daniels 2005 -// -//This program is free software; you can redistribute it and/or modify -//it under the terms of the GNU General Public License as published by -//the Free Software Foundation; either version 2 of the License, or -//(at your option) any later version. -// -//This program is distributed in the hope that it will be useful, -//but WITHOUT ANY WARRANTY; without even the implied warranty of -//MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -//GNU General Public License for more details. -// -//You can either finde the file LICENSE or LICENSE.TXT in the source -//distribution or in the .jar file of this application - -package de.uka.ilkd.key.ocl.gf; - -/** - * The parsed format of the hmsg, that GF sents, if a command in java mode - * was prefixed with [something]. - * And that something gets parsed and stored in this representation. - * @author daniels - */ -class Hmsg { - /** - * The last read line - */ - String lastline = ""; - /** - * the String that should be appended to all commands of the - * next refinement menu - */ - String appendix = null; - /** - * If the editor shall probe once again for missing subtyping witnesses. - * Unused. - */ - boolean onceAgain = false; - /** - * If false, no commands are executed automatically - * in the next GF reading run - */ - boolean recurse = false; - /** - * if the newObject flag should be set - */ - boolean newObject = false; - /** - * if the command changed the tree, so that it has to be rebuilt - */ - boolean treeChanged = false; - /** - * if the display should be cleared - */ - boolean clear = false; - /** - * A simple setter constructor - * @param lastRead The last read line - * @param appendix the String that should be appended to all commands of the - * next refinement menu - * @param onceAgain - * @param recurse If false, no commands are executed automatically - * in the next GF reading run - * @param newObject if the newObject flag should be set - * @param treeChanged if the command changed the tree, so that it has to be rebuilt - * @param clear if the display should get cleared - */ - public Hmsg(String lastRead, String appendix, boolean onceAgain, boolean recurse, boolean newObject, boolean treeChanged, boolean clear) { - this.lastline = lastRead; - this.appendix = appendix; - this.onceAgain = onceAgain; - this.recurse = recurse; - this.newObject = newObject; - this.treeChanged = treeChanged; - this.clear = clear; - } -} diff --git a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/InputCommand.java b/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/InputCommand.java deleted file mode 100644 index d047b943b..000000000 --- a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/InputCommand.java +++ /dev/null @@ -1,141 +0,0 @@ -//Copyright (c) Hans-Joachim Daniels 2005 -// -//This program is free software; you can redistribute it and/or modify -//it under the terms of the GNU General Public License as published by -//the Free Software Foundation; either version 2 of the License, or -//(at your option) any later version. -// -//This program is distributed in the hope that it will be useful, -//but WITHOUT ANY WARRANTY; without even the implied warranty of -//MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -//GNU General Public License for more details. -// -//You can either finde the file LICENSE or LICENSE.TXT in the source -//distribution or in the .jar file of this application - -package de.uka.ilkd.key.ocl.gf; -import java.util.HashSet; - -/** - * @author daniels - * - * This class represents a fake command, i.e. nothing is send to GF here. - * Instead this class acts more like a placeholder for the input dialog. - * This dialog is handled in GFEditor2 when a InputCommand is executed. - * Reason: No GUI stuff in the command. - */ -class InputCommand extends GFCommand { - public static InputCommand intInputCommand = new InputCommand("read in Integer", - "opens a dialog window in which an Integer can be entered", - int.class, - "Please enter an Integer"); - public static InputCommand stringInputCommand = new InputCommand("read in String", - "opens a dialog window in which a String can be entered", - String.class, - "Please enter a String"); - - protected InputCommand(final String description, final String ttt, Class type, final String title) { - this.type = type; - this.tooltipText = ttt; - this.displayText = description; - this.titleText = title; - this.command = type.getName(); - } - - protected Class type; - - /** - * the text that is to be displayed as the title in the input window - */ - protected final String titleText; - /** - * the text that is to be displayed as the title in the input window - */ - public String getTitleText() { - return titleText; - } - - /** - * stores the entered values, so they can be offered to the user - * the next time, in case, he wants them again. - */ - protected final HashSet enteredValues = new HashSet(); - - /** - * the text that is to be displayed as the tooltip - */ - protected final String tooltipText; - /** - * the text that is to be displayed as the tooltip - */ - public String getTooltipText() { - return tooltipText; - } - - /** - * the text that is to be displayed in the refinement lists - */ - protected final String displayText; - /** - * the text that is to be displayed in the refinement lists - */ - public String getDisplayText() { - return displayText; - } - /** - * the subcategory of this command - */ - public String getSubcat() { - return null; - } - - /** - * Checks if the given String can be converted into - * the Type of this InputCommand (int or String). - * If that is possible, the converted object is saved - * in enteredValues for later redisplay for the user. - * @param o The String the user has typed - * @param reason If the entered String is not parseable as the expected - * type, an error message is appended to this StringBuffer, so better - * give an empty one. - * @return an Object whose toString() should send the right - * thing to GF. - * Maybe null, if this "conversion" failed. - */ - protected Object validate(String o, StringBuffer reason) { - Object result = null; - if (type == int.class) { - int i; - try { - i = Integer.parseInt(o); - result = new Integer(i); - } catch (NumberFormatException e) { - reason.append("Input format error: '" + o + "' is no Integer"); - } - } else if (type == String.class) { - if (o != null) { - result = "\"" + o.toString() + "\""; - } - } - if (result != null) { - this.enteredValues.add(result); - } - return result; - } - - /** - * selects the suiting InputCommand for the given full name of a type - * @param typeName at the moment, either int.class.getName() or String.class.getName() - * @return intInputCommand for int, stringInputCommand for String or null otherwise - */ - protected static InputCommand forTypeName(String typeName) { - InputCommand ic = null; - if (typeName.equals(int.class.getName())) { - ic = InputCommand.intInputCommand; - } else if (typeName.equals(String.class.getName())) { - ic = InputCommand.stringInputCommand; - } - return ic; - } - -} diff --git a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/LanguageManager.java b/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/LanguageManager.java deleted file mode 100644 index 39e3e6fb1..000000000 --- a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/LanguageManager.java +++ /dev/null @@ -1,39 +0,0 @@ -//Copyright (c) Hans-Joachim Daniels 2005 -// -//This program is free software; you can redistribute it and/or modify -//it under the terms of the GNU General Public License as published by -//the Free Software Foundation; either version 2 of the License, or -//(at your option) any later version. -// -//This program is distributed in the hope that it will be useful, -//but WITHOUT ANY WARRANTY; without even the implied warranty of -//MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -//GNU General Public License for more details. -// -//You can either finde the file LICENSE or LICENSE.TXT in the source -//distribution or in the .jar file of this application - -package de.uka.ilkd.key.ocl.gf; - -/** - * Sadly, this class is a hack. - * It serves as the pointer type to an inner class of GFEditor2. - * Two of its methods are needed outside after refactoring. - * @author daniels - * - */ -interface LanguageManager { - /** - * @param myLang The language in question - * @return true iff the language is present and set to active, - * false otherwise. - */ - public boolean isLangActive(String myLang); - /** - * Checks if myLang is already present, and if not, - * adds it. In that case, myActive is ignored. - * @param myLang The name of the language - * @param myActive whether the language is displayed or not - */ - public void add(String myLang, boolean myActive); -} diff --git a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/LinPosition.java b/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/LinPosition.java deleted file mode 100644 index cf2963210..000000000 --- a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/LinPosition.java +++ /dev/null @@ -1,157 +0,0 @@ -//Copyright (c) Janna Khegai 2004, Hans-Joachim Daniels 2005 -// -//This program is free software; you can redistribute it and/or modify -//it under the terms of the GNU General Public License as published by -//the Free Software Foundation; either version 2 of the License, or -//(at your option) any later version. -// -//This program is distributed in the hope that it will be useful, -//but WITHOUT ANY WARRANTY; without even the implied warranty of -//MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -//GNU General Public License for more details. -// -//You can either finde the file LICENSE or LICENSE.TXT in the source -//distribution or in the .jar file of this application - -package de.uka.ilkd.key.ocl.gf; - -/** - * represents a position in the AST in Haskell notation together - * with a flag that indicates whether at least one constraint does not hold or - * if all hold (correct/incorrect). - * Class is immutable. - */ -class LinPosition { - /** - * a position in the AST in Haskell notation - */ - final public String position; - - /** - * true means green, false means red (janna guesses) - */ - final public boolean correctPosition; - - /** - * creates a LinPosition - * @param p the position in the AST in Haskell notation like [0,1,2] - * @param cor false iff there are violated constraints - */ - LinPosition(String p, boolean cor) { - position = p; - correctPosition = cor; - } - - /** - * Creates a position string in Haskell notation for the argument - * number nr of this node. - * @param nr The number of the wanted argument - * @return the position string for the nrth child - */ - public String childPosition(int nr) { - return calculateChildPosition(this.position, nr); - } - - /** - * Creates a position string in Haskell notation for the argument - * number nr for the position pos - * @param pos The position of the to be parent - * @param nr The number of the wanted argument - * @return the position string for the nrth child of pos - */ - protected static String calculateChildPosition(String pos, int nr) { - if ("[]".equals(pos)) { - return "[" + nr + "]"; - } else { - return pos.trim().substring(0, pos.length() - 1) + "," + nr + "]"; - } - } - - /** - * Creates a position string in Haskell notation for the argument - * number nr for the position pos' parent, i.e. brethren number nr. - * Example: calculateBrethrenPosition("[0,0,1]", 3).equals("[0,0,3]") - * @param pos The position of a brethren of the wanted - * @param nr The number of the wanted brethren - * @return the position string for the nrth brother of pos - */ - protected static String calculateBrethrenPosition(String pos, int nr) { - if ("[]".equals(pos)) { - return "[]"; //no brethren possible here - } else if (pos.lastIndexOf(',') == -1) { - return "[" + nr + "]"; //one below top - } else { - final String newPos = pos.substring(0, pos.lastIndexOf(',') + 1) + nr + "]"; - return newPos; - } - - } - - /** - * compares two position strings and returns true, if superPosition is - * a prefix of subPosition, that is, if subPosition is in a subtree of - * superPosition - * @param superPosition the position String in Haskell notation - * ([0,1,0,4]) of the to-be super-branch of subPosition - * @param subPosition the position String in Haskell notation - * ([0,1,0,4]) of the to-be (grand-)child-branch of superPosition - * @return true iff superPosition denotes an ancestor of subPosition - */ - public static boolean isSubtreePosition(final LinPosition superPosition, final LinPosition subPosition) { - if (superPosition == null || subPosition == null) { - return false; - } - String superPos = superPosition.position; - String subPos = subPosition.position; - if (superPos.length() < 2 || subPos.length() < 2 ) { - return false; - } - superPos = superPos.substring(1, superPos.length() - 1); - subPos = subPos.substring(1, subPos.length() - 1); - boolean result = subPos.startsWith(superPos); - return result; - } - - /** - * Returns the biggest position of first and second. - * Each word in the linearization area has the corresponding - * position in the tree. The position-notion is taken from - * GF-Haskell, where empty position ("[]") - * represents tree-root, "[0]" represents first child of the root, - * "[0,0]" represents the first grandchild of the root etc. - * So comparePositions("[0]","[0,0]")="[0]" - */ - public static String maxPosition(String first, String second) { - String common ="[]"; - int i = 1; - while ((i tags is stored here. - * Must be saved in case the displayed languages are changed. - * Only written in readLin - */ - private String linearization = ""; - /** - * stack for storing the current position: - * When displaying, we start with the root of the AST. - * Whenever we start to display a node, it is pushed, and when it is completely displayed, we pop it. - * Only LinPositions are stored in here - * local in formLin? - * */ - private Vector currentPosition = new Vector(); - - /** - * Must be the same Display as GFEditor2 uses - */ - private Display display; - /** - * to collect the linearization strings - */ - private HashMap linearizations = new HashMap(); - - - - /** - * Initializes this object and binds it to the given Display - * @param display The display, that the editor uses - */ - public Linearization(Display display) { - this.display = display; - } - - /** - * @return Returns the linearizations. - */ - HashMap getLinearizations() { - return linearizations; - } - - /** - * @param linearization The linearization to set. - */ - void setLinearization(String linearization) { - this.linearization = linearization; - } - - /** - * resets the output mechanism. - */ - void reset() { - htmlOutputVector = new Vector(); - } - - /** - * Returns the widest position (see comments to comparePositions) - * covered in the string from begin to end in the - * linearization area. - * @param begin The index in htmlOutputVector of the first MarkedArea, that is possibly the max - * @param end The index in htmlOutputVector of the last MarkedArea, that is possibly the max - * @return the position in GF Haskell notation (hdaniels guesses) - */ - private String findMax(int begin, int end) { - String max = (((MarkedArea)this.htmlOutputVector.elementAt(begin)).position).position; - for (int i = begin+1; i <= end; i++) - max = LinPosition.maxPosition(max,(((MarkedArea)this.htmlOutputVector.elementAt(i)).position).position); - return max; - } - - /** - * Appends the string restString to display. - * It parses the subtree tags and registers them. - * The focus tag is expected to be replaced by subtree. - * @param restString string to append, with tags in it. - * @param clickable if true, the text is appended and the subtree tags are - * parsed. If false, the text is appended, but the subtree tags are ignored. - * @param doDisplay true iff the output is to be displayed. - * Implies, if false, that clickable is treated as false. - * @param language the current linearization language - */ - private String appendMarked(String restString, final boolean clickable, boolean doDisplay, String language) { - String appendedPureText = ""; - if (restString.length()>0) { - /** - * the length of what is already displayed of the linearization. - * Alternatively: What has been processed in restString since - * subtreeBegin - */ - int currentLength = 0; - /** position of <subtree */ - int subtreeBegin; - /** position of </subtree */ - int subtreeEnd; - - if (clickable && doDisplay) { - subtreeBegin = Utils.indexOfNotEscaped(restString, "-1)||(subtreeBegin>-1)) { - /** - * length of the portion that is to be displayed - * in the current run of appendMarked. - * For HTML this would have to be calculated - * in another way. - */ - final int newLength; - - if ((subtreeEnd==-1)||((subtreeBegin-1))) { - final int subtreeTagEnd = Utils.indexOfNotEscaped(restString, ">",subtreeBegin); - final int nextOpeningTagBegin = Utils.indexOfNotEscaped(restString, "<", subtreeTagEnd); - - //getting position: - final int posStringBegin = Utils.indexOfNotEscaped(restString, "[",subtreeBegin); - final int posStringEnd = Utils.indexOfNotEscaped(restString, "]",subtreeBegin); - final LinPosition position = new LinPosition(restString.substring(posStringBegin,posStringEnd+1), - restString.substring(subtreeBegin,subtreeTagEnd).indexOf("incorrect")==-1); - - // is something before the tag? - // is the case in the first run - if (subtreeBegin-currentLength>1) { - if (logger.isLoggable(Level.FINER)) { - logger.finer("SOMETHING BEFORE THE TAG"); - } - if (this.currentPosition.size()>0) - newLength = register(currentLength, subtreeBegin, (LinPosition)this.currentPosition.elementAt(this.currentPosition.size()-1), restString, language); - else - newLength = register(currentLength, subtreeBegin, new LinPosition("[]", - restString.substring(subtreeBegin,subtreeTagEnd).indexOf("incorrect")==-1), restString, language); - } else { // nothing before the tag: - //the case in the beginning - if (logger.isLoggable(Level.FINER)) { - logger.finer("NOTHING BEFORE THE TAG"); - } - if (nextOpeningTagBegin>0) { - newLength = register(subtreeTagEnd+2, nextOpeningTagBegin, position, restString, language); - } else { - newLength = register(subtreeTagEnd+2, restString.length(), position, restString, language); - } - restString = removeSubTreeTag(restString,subtreeBegin, subtreeTagEnd+1); - } - currentLength += newLength ; - } else { - // something before the tag: - if (subtreeEnd-currentLength>1) { - if (logger.isLoggable(Level.FINER)) { - logger.finer("SOMETHING BEFORE THE TAG"); - } - if (this.currentPosition.size()>0) - newLength = register(currentLength, subtreeEnd, (LinPosition)this.currentPosition.elementAt(this.currentPosition.size()-1), restString, language); - else - newLength = register(currentLength, subtreeEnd, new LinPosition("[]", - restString.substring(subtreeBegin,subtreeEnd).indexOf("incorrect")==-1), restString, language); - currentLength += newLength ; - } - // nothing before the tag: - else - // punctuation after the tag: - if (restString.substring(subtreeEnd+10,subtreeEnd+11).trim().length()>0) - { - if (logger.isLoggable(Level.FINER)) { - logger.finer("PUNCTUATION AFTER THE TAG" - + "/n" + "STRING: " + restString); - } - //cutting the tag first!: - if (subtreeEnd>0) { - restString = removeSubTreeTag(restString,subtreeEnd-1, subtreeEnd+9); - } else { - restString = removeSubTreeTag(restString,subtreeEnd, subtreeEnd+9); - } - if (logger.isLoggable(Level.FINER)) { - logger.finer("STRING after cutting the tag: "+restString); - } - // cutting the space in the last registered component: - if (this.htmlOutputVector.size()>0) { - ((MarkedArea)this.htmlOutputVector.elementAt(this.htmlOutputVector.size()-1)).end -=1; - if (currentLength>0) { - currentLength -=1; - } - } - if (logger.isLoggable(Level.FINER)) { - logger.finer("currentLength: " + currentLength); - } - // register the punctuation: - if (this.currentPosition.size()>0) { - newLength = register(currentLength, currentLength+2, (LinPosition)this.currentPosition.elementAt(this.currentPosition.size()-1), restString, language); - } else { - newLength = register(currentLength, currentLength+2, new LinPosition("[]", - true), restString, language); - } - currentLength += newLength ; - } else { - // just cutting the tag: - restString = removeSubTreeTag(restString,subtreeEnd, subtreeEnd+10); - } - } - subtreeEnd = Utils.indexOfNotEscaped(restString, ""); - while (r>-1) { - // check if punktualtion marks like . ! ? are at the end of a sentence: - if (restString.charAt(r+10)==' ') - restString = restString.substring(0,r)+restString.substring(r+11); - else - restString = restString.substring(0,r)+restString.substring(r+10); - r = Utils.indexOfNotEscaped(restString, ""); - } - r = Utils.indexOfNotEscaped(restString, "-1) { - int t = Utils.indexOfNotEscaped(restString, ">", r); - if (t"; - final String less = "\\"+"<"; - //%% by daniels, linearization output will be changed drastically - //(or probably will), so for now some hacks for -> and >= - string = Utils.replaceAll(string, "-" + more, "-> "); - string = Utils.replaceAll(string, "-" + more,"-> "); - string = Utils.replaceAll(string, more," >"); - string = Utils.replaceAll(string, less," <"); - //an escaped \ becomes a single \ - string = Utils.replaceAll(string, "\\\\"," \\"); - return string; - } - - - - /** - * The substring from start to end in workingString, together with - * position is saved as a MarkedArea in this.htmlOutputVector. - * The information from where to where the to be created MarkedArea - * extends, is calculated in this method. - * @param start The position of the first character in workingString - * of the part, that is to be registered. - * @param end The position of the last character in workingString - * of the part, that is to be registered. - * @param position the position in the tree that corresponds to - * the to be registered text - * @param workingString the String from which the displayed - * characters are taken from - * @param language the current linearization language - * @return newLength, the difference between end and start - */ - private int register(int start, int end, LinPosition position, String workingString, String language) { - /** - * the length of the piece of text that is to be appended now - */ - final int newLength = end-start; - // the tag has some words to register: - if (newLength>0) { - final String stringToAppend = workingString.substring(start,end); - //if (stringToAppend.trim().length()>0) { - - //get oldLength and add the new text - String toAdd = unescapeTextFromGF(stringToAppend); - final MarkedArea hma = this.display.addAsMarked(toAdd, position, language); - this.htmlOutputVector.add(hma); - if (logger.isLoggable(Level.FINER)) { - logger.finer("HTML added : " + hma); - } - } //some words to register - return newLength; - } - - /** - * removing subtree-tag in the interval start-end - * and updating the coordinates after that - * basically part of appendMarked - * No subtree is removed, just the tag. - * @param s The String in which the subtree tag should be removed - * @param start position in restString - * @param end position in restString - * @return the String without the subtree-tags in the given interval - */ - private String removeSubTreeTag (final String s, final int start, final int end) { - String restString = s; - if (logger.isLoggable(Level.FINER)) { - logger.finer("removing: "+ start +" to "+ end); - } - int difference =end-start+1; - int positionStart, positionEnd; - if (difference>20) { - positionStart = Utils.indexOfNotEscaped(restString, "[", start); - positionEnd = Utils.indexOfNotEscaped(restString, "]", start); - - currentPosition.addElement(new LinPosition( - restString.substring(positionStart, positionEnd+1), - restString.substring(start,end).indexOf("incorrect")==-1)); - } else if (currentPosition.size()>0) { - currentPosition.removeElementAt(currentPosition.size()-1); - } - if (start>0) { - restString = restString.substring(0,start)+restString.substring(end+1); - } else{ - restString = restString.substring(end+1); - } - return restString; - } - - /** - * Goes through the list of MarkedAreas and creates MarkedAreaHighlightingStatus - * objects for them, which contain fields for incorrect constraints - * and if they belong to the selected subtree. - * @param focusPosition The AST position of the selected node - * @return a Vector of MarkedAreaHighlightingStatus - */ - Vector calculateHighlights(LinPosition focusPosition) { - Vector result = new Vector(); - final HashSet incorrectMA = new HashSet(); - for (int i = 0; i' - String readResult = linearization.substring(0,linearization.indexOf('\n')); - //the rest of the linearizations - String lin = linearization.substring(linearization.indexOf('\n')+1); - //extract the language from readResult - int ind = Utils.indexOfNotEscaped(readResult, "="); - int ind2 = Utils.indexOfNotEscaped(readResult, ">"); - /** The language of the linearization */ - String language = readResult.substring(ind+1,ind2); - //the first direct linearization - readResult = lin.substring(0,lin.indexOf("")); - //the rest - lin = lin.substring(lin.indexOf("")); - while (readResult.length()>1) { - langMan.add(language,true); - // selected? - boolean visible = langMan.isLangActive(language); - if (visible && !firstLin) { - // appending sth. linearizationArea - this.display.addToStages("\n************\n", "

"); - } - if (logger.isLoggable(Level.FINER)) { - logger.finer("linearization for the language: "+readResult); - } - - // change the focus tag into a subtree tag. - // focus handling now happens in GFEditor2::formTree - String readLin = readResult; - readLin = Utils.replaceNotEscaped(readLin, " - lin = lin.substring(lin.indexOf('\n')+1); - // read lin or 'end' - if (lin.length()<1) { - break; - } - - readResult = lin.substring(0,lin.indexOf('\n')); - lin = lin.substring(lin.indexOf('\n')+1); - if (readResult.indexOf("'); - language = readResult.substring(ind+1,ind2); - readResult = lin.substring(0,lin.indexOf("")); - lin = lin.substring(lin.indexOf("")); - } - } - } - - /** - * - * @param language The concrete language of choice - * @return The linearization of the subtree starting with the currently - * selected node in the given language. - */ - String getSelectedLinearization(final String language, final LinPosition focusPosition) { - StringBuffer sel = new StringBuffer(); - for (int i = 0; i= ((MarkedArea)htmlOutputVector.get(i)).htmlBegin) && (pos <= ((MarkedArea)htmlOutputVector.get(i)).htmlEnd)) { - ma = (MarkedArea)htmlOutputVector.get(i); - break; - } - } - } else { - //assumably pure text - for (int i = 0; i < htmlOutputVector.size(); i++) { - if ((pos >= ((MarkedArea)htmlOutputVector.get(i)).begin) && (pos <= ((MarkedArea)htmlOutputVector.get(i)).end)) { - ma = (MarkedArea)htmlOutputVector.get(i); - break; - } - } - - } - if (ma != null && ma.language != null) { - language = ma.language; - } else { - language = "Abstract"; - } - return language; - } - - /** - * The user has either just clicked in the linearization area, - * which means start == end, or he has selected a text, so that - * start < end. - * This method figures out the smallest subtree whose linearization - * completely encompasses the area from start to end. - * This method is for the HTML linearization area. - * @param start The index of the caret position at the begin of the selection - * @param end The index of the caret position at the end of the selection - * @return The 'root' of the subtree described above - */ - String markedAreaForPosHtml(int start, int end) { - if (htmlOutputVector.isEmpty()) { - return null; - } - String position = null; //the result - String jPosition ="", iPosition=""; - MarkedArea jElement = null; - MarkedArea iElement = null; - int j = 0; - int i = htmlOutputVector.size()-1; - - if (logger.isLoggable(Level.FINER)) - for (int k=0; k < htmlOutputVector.size(); k++) { - logger.finer("element: "+k+" begin "+((MarkedArea)htmlOutputVector.elementAt(k)).htmlBegin+" " - + "\n-> end: "+((MarkedArea)htmlOutputVector.elementAt(k)).htmlEnd+" " - + "\n-> position: "+(((MarkedArea)htmlOutputVector.elementAt(k)).position).position+" " - + "\n-> words: "+((MarkedArea)htmlOutputVector.elementAt(k)).words); - } - // localizing end: - while ((j < htmlOutputVector.size()) && (((MarkedArea)htmlOutputVector.elementAt(j)).htmlEnd < end)) { - j++; - } - // localising start: - while ((i >= 0) && (((MarkedArea)htmlOutputVector.elementAt(i)).htmlBegin > start)) { - i--; - } - if (logger.isLoggable(Level.FINER)) { - logger.finer("i: "+i+" j: "+j); - } - if ((j < htmlOutputVector.size())) { - jElement = (MarkedArea)htmlOutputVector.elementAt(j); - jPosition = jElement.position.position; - // less & before: - if (i == -1) { // less: - if (end>=jElement.htmlBegin) { - iElement = (MarkedArea)htmlOutputVector.elementAt(0); - iPosition = iElement.position.position; - if (logger.isLoggable(Level.FINER)) { - logger.finer("Less: "+jPosition+" and "+iPosition); - } - position = findMax(0,j); - if (logger.isLoggable(Level.FINER)) { - logger.finer("SELECTEDTEXT: "+position+"\n"); - } - } else { // before: - if (logger.isLoggable(Level.FINER)) { - logger.finer("BEFORE vector of size: "+htmlOutputVector.size()); - } - } - } else { // just: - iElement = (MarkedArea)htmlOutputVector.elementAt(i); - iPosition = iElement.position.position; - if (logger.isLoggable(Level.FINER)) { - logger.finer("SELECTED TEXT Just: "+iPosition +" and "+jPosition+"\n"); - } - position = findMax(i,j); - if (logger.isLoggable(Level.FINER)) { - logger.finer("SELECTEDTEXT: "+position+"\n"); - } - } - } else if (i>=0) { // more && after: - iElement = (MarkedArea)htmlOutputVector.elementAt(i); - iPosition = iElement.position.position; - // more - if (start<=iElement.htmlEnd) { - jElement = (MarkedArea)htmlOutputVector.elementAt(htmlOutputVector.size()-1); - jPosition = jElement.position.position; - if (logger.isLoggable(Level.FINER)) { - logger.finer("MORE: "+iPosition+ " and "+jPosition); - } - position = findMax(i,htmlOutputVector.size()-1); - if (logger.isLoggable(Level.FINER)) { - logger.finer("SELECTEDTEXT: "+position+"\n"); - } - // after: - } else if (logger.isLoggable(Level.FINER)) { - logger.finer("AFTER vector of size: "+htmlOutputVector.size()); - } - } else { // bigger: - iElement = (MarkedArea)htmlOutputVector.elementAt(0); - iPosition = iElement.position.position; - jElement = (MarkedArea)htmlOutputVector.elementAt(htmlOutputVector.size()-1); - jPosition = jElement.position.position; - if (logger.isLoggable(Level.FINER)) { - logger.finer("BIGGER: "+iPosition +" and "+jPosition+"\n" - + "\n-> SELECTEDTEXT: []\n"); - } - position = "[]"; - } - return position; - } - - /** - * The user has either just clicked in the linearization area, - * which means start == end, or he has selected a text, so that - * start < end. - * This method figures out the smallest subtree whose linearization - * completely encompasses the area from start to end. - * This method is for the pure text linearization area. - * @param start The index of the caret position at the begin of the selection - * @param end The index of the caret position at the end of the selection - * @return The 'root' of the subtree described above - */ - String markedAreaForPosPureText(int start, int end) { - if (htmlOutputVector.isEmpty()) { - return null; - } - //the result - String position = null; - //variables for confining the searched MarkedArea from - //start and end (somehow ...) - int j = 0; - int i = htmlOutputVector.size() - 1; - String jPosition ="", iPosition=""; - MarkedArea jElement = null; - MarkedArea iElement = null; - - if (logger.isLoggable(Level.FINER)) - for (int k = 0; k < htmlOutputVector.size(); k++) { - logger.finer("element: " + k + " begin " + ((MarkedArea)htmlOutputVector.elementAt(k)).begin + " " - + "\n-> end: " + ((MarkedArea)htmlOutputVector.elementAt(k)).end+" " - + "\n-> position: " + (((MarkedArea)htmlOutputVector.elementAt(k)).position).position+" " - + "\n-> words: " + ((MarkedArea)htmlOutputVector.elementAt(k)).words); - } - // localizing end: - while ((j < htmlOutputVector.size()) && (((MarkedArea)htmlOutputVector.elementAt(j)).end < end)) { - j++; - } - // localising start: - while ((i >= 0) && (((MarkedArea)htmlOutputVector.elementAt(i)).begin > start)) - i--; - if (logger.isLoggable(Level.FINER)) { - logger.finer("i: " + i + " j: " + j); - } - if ((j < htmlOutputVector.size())) { - jElement = (MarkedArea)htmlOutputVector.elementAt(j); - jPosition = jElement.position.position; - // less & before: - if (i==-1) { // less: - if (end>=jElement.begin) { - iElement = (MarkedArea)htmlOutputVector.elementAt(0); - iPosition = iElement.position.position; - if (logger.isLoggable(Level.FINER)) { - logger.finer("Less: "+jPosition+" and "+iPosition); - } - position = findMax(0,j); - if (logger.isLoggable(Level.FINER)) { - logger.finer("SELECTEDTEXT: "+position+"\n"); - } - } else if (logger.isLoggable(Level.FINER)) { // before: - logger.finer("BEFORE vector of size: " + htmlOutputVector.size()); - } - } else { // just: - iElement = (MarkedArea)htmlOutputVector.elementAt(i); - iPosition = iElement.position.position; - if (logger.isLoggable(Level.FINER)) { - logger.finer("SELECTED TEXT Just: "+iPosition +" and "+jPosition+"\n"); - } - position = findMax(i,j); - if (logger.isLoggable(Level.FINER)) { - logger.finer("SELECTEDTEXT: "+position+"\n"); - } - } - } else if (i>=0) { // more && after: - iElement = (MarkedArea)htmlOutputVector.elementAt(i); - iPosition = iElement.position.position; - // more - if (start<=iElement.end) { - jElement = (MarkedArea)htmlOutputVector.elementAt(htmlOutputVector.size() - 1); - jPosition = jElement.position.position; - if (logger.isLoggable(Level.FINER)) { - logger.finer("MORE: "+iPosition+ " and "+jPosition); - } - position = findMax(i, htmlOutputVector.size()-1); - if (logger.isLoggable(Level.FINER)) { - logger.finer("SELECTEDTEXT: "+position+"\n"); - } - } else if (logger.isLoggable(Level.FINER)) { // after: - logger.finer("AFTER vector of size: " + htmlOutputVector.size()); - } - } else { - // bigger: - iElement = (MarkedArea)htmlOutputVector.elementAt(0); - iPosition = iElement.position.position; - jElement = (MarkedArea)htmlOutputVector.elementAt(htmlOutputVector.size()-1); - jPosition = jElement.position.position; - if (logger.isLoggable(Level.FINER)) { - logger.finer("BIGGER: "+iPosition +" and "+jPosition+"\n" - + "\n-> SELECTEDTEXT: []\n"); - } - position = "[]"; - } - return position; - } - -} diff --git a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/LinkCommand.java b/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/LinkCommand.java deleted file mode 100644 index fb12c79b7..000000000 --- a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/LinkCommand.java +++ /dev/null @@ -1,85 +0,0 @@ -//Copyright (c) Hans-Joachim Daniels 2005 -// -//This program is free software; you can redistribute it and/or modify -//it under the terms of the GNU General Public License as published by -//the Free Software Foundation; either version 2 of the License, or -//(at your option) any later version. -// -//This program is distributed in the hope that it will be useful, -//but WITHOUT ANY WARRANTY; without even the implied warranty of -//MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -//GNU General Public License for more details. -// -//You can either finde the file LICENSE or LICENSE.TXT in the source -//distribution or in the .jar file of this application - -package de.uka.ilkd.key.ocl.gf; - -/** - * @author daniels - * This class represents a link to a subcategory submenu. - * When it is encountered as the executed command, the corresponding - * menu gets opened. - */ -public class LinkCommand extends GFCommand { - - /** - * Since LinkCommand is not a real command, that is sent to GF, - * most fields are given dummy values here. - * The subcat is assigned its full display name and tooltip - * @param subcat The subcategory of the menu behind this command - * @param manager The PrintnameManager, that can map subcat to its - * full name - */ - public LinkCommand(final String subcat, final PrintnameManager manager) { - this.command = subcat; - this.newSubcat = false; - this.commandType = Printname.SUBCAT; - this.argument = -1; - this.funName = null; - this.printname = null; - - String dtext; - String ttext; - String fullname = manager.getFullname(subcat); - if (fullname == null) { - dtext = getSubcat(); - ttext = "open submenu " + getSubcat(); - } else { - ttext = Printname.htmlPrepend(Printname.extractTooltipText(fullname), "open submenu
"); - dtext = Printname.extractDisplayText(fullname); - } - this.tooltipText = ttext; - this.displayText = dtext; - - } - - /** - * the text that is to be displayed as the tooltip - */ - protected final String tooltipText; - /** - * the text that is to be displayed as the tooltip - */ - public String getTooltipText() { - return tooltipText; - } - - /** - * the text that is to be displayed in the refinement lists - */ - protected final String displayText; - /** - * the text that is to be displayed in the refinement lists - */ - public String getDisplayText() { - return displayText; - } - /** - * the subcategory of this command - */ - public String getSubcat() { - return this.command; - } - -} diff --git a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/MarkedArea.java b/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/MarkedArea.java deleted file mode 100644 index 0f4422978..000000000 --- a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/MarkedArea.java +++ /dev/null @@ -1,84 +0,0 @@ -//Copyright (c) Janna Khegai 2004, Hans-Joachim Daniels 2005 -// -//This program is free software; you can redistribute it and/or modify -//it under the terms of the GNU General Public License as published by -//the Free Software Foundation; either version 2 of the License, or -//(at your option) any later version. -// -//This program is distributed in the hope that it will be useful, -//but WITHOUT ANY WARRANTY; without even the implied warranty of -//MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -//GNU General Public License for more details. -// -//You can either finde the file LICENSE or LICENSE.TXT in the source -//distribution or in the .jar file of this application - -package de.uka.ilkd.key.ocl.gf; - -/** - * Stores quasi a piece of the linearization area, that has a word, a beginning - * and an end in the linearization area and a position in the AST. It is used - * for clicking in the text - * - * @author janna, daniels - */ -class MarkedArea { - /** - * The starting position of the stored words - */ - final public int begin; - /** - * The ending position of the stored words. - * Not final because of some punctuation issue daniels - * does not understand - */ - public int end; - /** - * The position in the AST - */ - final public LinPosition position; - /** - * The actual text of this area - */ - final public String words; - /** - * the concrete grammar (or better, its linearization) - * this MarkedArea belongs to - */ - final public String language; - - /** - * the start index in the HTML area - */ - final public int htmlBegin; - /** - * the end index in the HTML area - */ - final public int htmlEnd; - - /** - * A stand-alone constuctor which takes all values as arguments - * @param begin The starting position of the stored words - * @param end The ending position of the stored words - * @param position The position in the AST - * @param words The actual text of this area - * @param htmlBegin the start index in the HTML area - * @param htmlEnd the end index in the HTML area - * @param language the language of the current linearization - */ - public MarkedArea(int begin, int end, LinPosition position, String words, int htmlBegin, int htmlEnd, String language) { - this.begin = begin; - this.end = end; - this.position = position; - this.words = words; - this.language = language; - this.htmlBegin = htmlBegin; - this.htmlEnd = htmlEnd; - } - - - public String toString() { - return begin + " - " + end + " : " + position + " = '" + words + "' ; HTML: " + htmlBegin + " - " + htmlEnd; - } -} - diff --git a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/MarkedAreaHighlightingStatus.java b/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/MarkedAreaHighlightingStatus.java deleted file mode 100644 index f2c712a75..000000000 --- a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/MarkedAreaHighlightingStatus.java +++ /dev/null @@ -1,48 +0,0 @@ -//Copyright (c) Hans-Joachim Daniels 2005 -// -//This program is free software; you can redistribute it and/or modify -//it under the terms of the GNU General Public License as published by -//the Free Software Foundation; either version 2 of the License, or -//(at your option) any later version. -// -//This program is distributed in the hope that it will be useful, -//but WITHOUT ANY WARRANTY; without even the implied warranty of -//MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -//GNU General Public License for more details. -// -//You can either finde the file LICENSE or LICENSE.TXT in the source -//distribution or in the .jar file of this application - -package de.uka.ilkd.key.ocl.gf; - -/** - * Stores a MarkedArea together with some status fields, which tell - * how it should get highlighted. - * No direct highlighting stuff in here, that's done in GFEditor2 - * @author daniels - */ -class MarkedAreaHighlightingStatus { - /** - * The MarkedArea, which contains the highlighting information - */ - final MarkedArea ma; - /** - * whether this MarkedArea is a subnode of the currently focused node - */ - final boolean focused; - /** - * whether this MarkedArea has (inherited) a GF constraint - */ - final boolean incorrect; - /** - * Initializes this immutable record class - * @param focused whether this MarkedArea is a subnode of the currently focused node - * @param incorrect whether this MarkedArea has (inherited) a GF constraint - * @param ma The MarkedArea, which contains the highlighting information - */ - public MarkedAreaHighlightingStatus(boolean focused, boolean incorrect, MarkedArea ma) { - this.focused = focused; - this.incorrect = incorrect; - this.ma = ma; - } -} diff --git a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/NewCategoryMenuResult.java b/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/NewCategoryMenuResult.java deleted file mode 100644 index 44880a00a..000000000 --- a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/NewCategoryMenuResult.java +++ /dev/null @@ -1,57 +0,0 @@ -//Copyright (c) Hans-Joachim Daniels 2005 -// -//This program is free software; you can redistribute it and/or modify -//it under the terms of the GNU General Public License as published by -//the Free Software Foundation; either version 2 of the License, or -//(at your option) any later version. -// -//This program is distributed in the hope that it will be useful, -//but WITHOUT ANY WARRANTY; without even the implied warranty of -//MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -//GNU General Public License for more details. -// -//You can either finde the file LICENSE or LICENSE.TXT in the source -//distribution or in the .jar file of this application - -package de.uka.ilkd.key.ocl.gf; - -/** - * GF sends the new menu as XML. - * After this has been parsed by GfCapsule, it is sent in this representation - * to GFEditor2. - * @author daniels - * - */ -class NewCategoryMenuResult { - /** - * The actual entries of the newMenu - */ - final String[] menuContent; - /** - * The languages, that GF sent - */ - final String[] languages; - /** - * the constituents of the import path? - */ - final String[] paths; - /** - * the name of the abstract grammar, also called topic - */ - final String grammarName; - - /** - * Just sets the attributes of this class - * @param grammarName the name of the abstract grammar, also called topic - * @param menuContent The actual entries of the newMenu - * @param languages The languages, that GF sent - * @param paths the constituents of the import path? - */ - public NewCategoryMenuResult(String grammarName, String[] menuContent, String[] languages, String paths[]) { - this.grammarName = grammarName; - this.menuContent = menuContent; - this.languages = languages; - this.paths = paths; - } - -} diff --git a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/NoLineBreakFormatter.java b/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/NoLineBreakFormatter.java deleted file mode 100644 index f241acb69..000000000 --- a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/NoLineBreakFormatter.java +++ /dev/null @@ -1,23 +0,0 @@ -package de.uka.ilkd.key.ocl.gf; - -import java.util.logging.Formatter; -import java.util.logging.LogRecord; - -/** - * @author daniels - * A simple Formatter class, that does not introduce linebreaks, so that - * continous lines can be read under each other. - */ -public class NoLineBreakFormatter extends Formatter { - - /** - * @see java.util.logging.Formatter#format(java.util.logging.LogRecord) - */ - public String format(LogRecord record) { - final String shortLoggerName = record.getLoggerName().substring(record.getLoggerName().lastIndexOf('.') + 1); - return record.getLevel() + " : " - + shortLoggerName + " " - + record.getSourceMethodName() + " -:- " - + record.getMessage() + "\n"; - } -} diff --git a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/Printname.java b/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/Printname.java deleted file mode 100644 index 68feb6dd9..000000000 --- a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/Printname.java +++ /dev/null @@ -1,569 +0,0 @@ -//Copyright (c) Hans-Joachim Daniels 2005 -// -//This program is free software; you can redistribute it and/or modify -//it under the terms of the GNU General Public License as published by -//the Free Software Foundation; either version 2 of the License, or -//(at your option) any later version. -// -//This program is distributed in the hope that it will be useful, -//but WITHOUT ANY WARRANTY; without even the implied warranty of -//MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -//GNU General Public License for more details. -// -//You can either finde the file LICENSE or LICENSE.TXT in the source -//distribution or in the .jar file of this application - -package de.uka.ilkd.key.ocl.gf; - -import java.util.Hashtable; -import java.util.Vector; -import java.util.logging.*; - -/** - * @author daniels - * - * A Printname allows easy access for all the information that is crammed - * into a printname in the GF grammars. - * This information consists of (in this order!) - * The tooltip text which is started with \\$ - * The subcategory which is started with \\% - * The longer explanation for the subcategory which directly follows the - * subcategory and is put into parantheses - * The parameter descriptions, which start with \\#name and is followed - * by their actual description. - * HTML can be used inside the descriptions and the tooltip text - */ -class Printname { - private static Logger subcatLogger = Logger.getLogger(Printname.class.getName()); - - /** - * delete is always the same and only consists of one letter, therefore static. - */ - public static final Printname delete = new Printname("d", "delete current sub-tree", false); - /** - * The ac command i always the same, therefore static - */ - public static final Printname addclip = new Printname("ac", "add to clipboard\\$adds the current subtree to the clipboard.
It is offered in the refinement menu if the expected type fits to the one of the current sub-tree.", false); - - /** - * @param arg The number of the argument, - * that will take the place of the selected fun - * @return a Printname for the 'ph arg' command - */ - public static Printname peelHead(int arg) { - final String cmd = "ph " + arg; - final String show = "peel head " + arg + "\\$removes this fun and moves its " + (arg + 1) + ". argument at its place instead"; - return new Printname(cmd, show, true); - } - - /** - * the type of the fun behind that printname (if applicable) - */ - protected final String type; - - /** - * If the command type will already - * be present in the display name and does not need to be added. - */ - protected final boolean funPresent; - /** - * The character that is the borderline between the text that - * is to be displayed in the JList and the ToolTip text - */ - public final static String TT_START = "\\$"; - /** - * the string that is followed by the sub-category shorthand - * in the refinement menu - */ - public final static String SUBCAT = "\\%"; - /** - * The string that is followed by a new parameter to the GF function - */ - public final static String PARAM = "\\#"; - /** - * If that follows "\#" in the parameter descriptions, then do an - * auto-coerce when this param is meta and selected - */ - public final static String AUTO_COERCE = "!"; - - /** - * the name of the fun that is used in this command - */ - protected final String fun; - - /** - * the printname of this function - */ - protected final String printname; - - /** - * to cache the printname, once it is constructed - */ - protected String displayedPrintname = null; - /** - * the name of the module the fun belongs to - * null means that the function is saved without module information, - * "" means that a GF command is represented - */ - protected final String module; - /** - * the name of the module the fun belongs to - * null means that the function is saved without module information, - * "" means that a GF command is represented - */ - public String getModule() { - return module; - } - - - /** the qualified function name, not needed yet */ - /* - public String getFunQualified() { - if (module != null && !module.equals("")) { - return module + "." + fun; - } else { - return fun; - } - } - */ - - /** - * the subcategory of this command - */ - protected final String subcat; - /** - * the subcategory of this command - */ - public String getSubcat() { - return subcat; - } - - /** - * The hashmap for the names of the sub categories, - * with the shortname starting with '%' as the key. - * It is important that all Printnames of one session share the same - * instance of Hashtable here. - * This field is not static because there can be several instances of - * the editor that shouldn't interfere. - */ - protected final Hashtable subcatNameHashtable; - - /** - * contains the names of the paramters of this function (String). - * Parallel with paramTexts - */ - protected final Vector paramNames = new Vector(); - - /** - * fetches the name of the nth parameter - * @param n the number of the wanted paramter - * @return the corresponding name, null if not found - */ - public String getParamName(int n) { - String name = null; - try { - name = (String)this.paramNames.get(n); - } catch (ArrayIndexOutOfBoundsException e) { - subcatLogger.fine(e.getLocalizedMessage()); - } - return name; - } - /** - * contains the descriptions of the paramters of this function (String). - * Parallel with paramNames - */ - protected final Vector paramTexts = new Vector(); - - /** - * tells, whether the nth parameter should be auto-coerced - * @param n the number of the parameter in question - * @return whether the nth parameter should be auto-coerced - */ - public boolean getParamAutoCoerce(int n) { - boolean result = false; - try { - result = ((Boolean)this.paramAutoCoerce.get(n)).booleanValue(); - } catch (ArrayIndexOutOfBoundsException e) { - subcatLogger.fine(e.getLocalizedMessage()); - } - return result; - } - - /** - * stores for the parameters whether they should be auto-coerced or not. - * parallel with paramNames - */ - protected final Vector paramAutoCoerce = new Vector(); - - /** - * Creates a Printname for a normal GF function - * @param myFun the function name - * @param myPrintname the printname given for this function - * @param myFullnames the Hashtable for the full names for the category - * names for the shortnames like \\%PREDEF - * @param type The type of this fun. - * If null, it won't be displayed in the refinement menu. - */ - public Printname(String myFun, String myPrintname, Hashtable myFullnames, String type) { - myFun = myFun.trim(); - myPrintname = myPrintname.trim(); - this.printname = myPrintname; - this.subcatNameHashtable = myFullnames; - this.type = type; - if (myFullnames == null) { - //if the menu language is abstract, no fullnames are loaded - //and the fun will be in the used showname - this.funPresent = true; - } else { - this.funPresent = false; - } - - //parse the fun name - { - int index = myFun.indexOf('.'); - if (index > -1) { - //a valid fun name must not be empty - this.fun = myFun.substring(index + 1); - this.module = myFun.substring(0, index); - } else { - this.fun = myFun; - this.module = null; - } - } - - //parse the parameters and cut that part - { - int index = Utils.indexOfNotEscaped(myPrintname, PARAM); - if (index > -1) { - String paramPart = myPrintname.substring(index); - String splitString; - //split takes a regexp as an argument. So we have to escape the '\' again. - if (PARAM.startsWith("\\")) { - splitString = "\\" + PARAM; - } else { - splitString = PARAM; - } - String[] params = paramPart.split(splitString); - //don't use the first split part, since it's empty - for (int i = 1; i < params.length; i++) { - String current = params[i]; - boolean autocoerce = false; - if (AUTO_COERCE.equals(current.substring(0,1))) { - autocoerce = true; - //cut the ! - current = current.substring(1); - } - int nameEnd = current.indexOf(' '); - int nameEnd2 = Utils.indexOfNotEscaped(current, PARAM); - if (nameEnd == -1) { - nameEnd = current.length(); - } - String name = current.substring(0, nameEnd); - String description; - if (nameEnd < current.length() - 1) { - description = current.substring(nameEnd + 1).trim(); - } else { - description = ""; - } - this.paramNames.addElement(name); - this.paramTexts.addElement(description); - this.paramAutoCoerce.addElement(new Boolean(autocoerce)); - } - myPrintname = myPrintname.substring(0, index); - } - } - - - //extract the subcategory part and cut that part - { - int index = Utils.indexOfNotEscaped(myPrintname, SUBCAT); - if (index > -1) { - String subcatPart = myPrintname.substring(index); - myPrintname = myPrintname.substring(0, index); - int indFull = subcatPart.indexOf('{'); - if (indFull > -1) { - int indFullEnd = subcatPart.indexOf('}', indFull + 1); - if (indFullEnd == -1) { - indFullEnd = subcatPart.length(); - } - String fullName = subcatPart.substring(indFull + 1, indFullEnd); - this.subcat = subcatPart.substring(0, indFull).trim(); - this.subcatNameHashtable.put(this.subcat, fullName); - if (subcatLogger.isLoggable(Level.FINER)) { - subcatLogger.finer("new fullname '" + fullName + "' for category (shortname) '" + this.subcat + "'"); - } - } else { - subcat = subcatPart.trim(); - } - - } else { - this.subcat = null; - } - } - } - - /** - * a constructor for GF command that don't represent functions, - * like d, ph, ac - * @param command the GF command - * @param explanation an explanatory text what this command does - * @param funPresent If explanation already contains the fun. - * If true, the fun won't be printed in the refinement menu. - */ - protected Printname(String command, String explanation, boolean funPresent) { - this.fun = command; - this.subcatNameHashtable = null; - this.subcat = null; - this.module = ""; - this.printname = explanation; - this.type = null; - this.funPresent = funPresent; - } - - /** - * Special constructor for bound variables. - * These printnames don't get saved since they don't always exist and - * also consist of quite few information. - * @param bound The name of the bound variable - */ - public Printname(String bound) { - this.fun = bound; - this.subcatNameHashtable = null; - this.subcat = null; - this.module = null; - this.printname = bound; - this.type = null; - this.funPresent = false; - } - - /** - * the text that is to be displayed in the refinement lists - */ - public String getDisplayText() { - String result; - result = extractDisplayText(this.printname); - return result; - } - - /** - * the text that is to be displayed as the tooltip. - * Will always be enclosed in <html> </html> tags. - */ - public String getTooltipText() { - if (this.displayedPrintname != null) { - return this.displayedPrintname; - } else { - String result; - result = extractTooltipText(this.printname); - if (this.paramNames.size() > 0) { - String params = htmlifyParams(); - //will result in wrapping - result = htmlAppend(result, params); - } else { - //wrap in by force - result = htmlAppend(result, ""); - } - this.displayedPrintname = result; - return result; - } - } - - /** - * extracts the part of the body of the printname that is the tooltip - * @param myPrintname the body of the printname - * @return the tooltip - */ - public static String extractTooltipText(String myPrintname) { - //if the description part of the fun has no \\$ to denote a tooltip, - //but the subcat description has one, than we must take extra - //caution - final int indTT = Utils.indexOfNotEscaped(myPrintname, TT_START); - final int indSC = Utils.indexOfNotEscaped(myPrintname, SUBCAT); - int ind; - if ((indSC > -1) && (indSC < indTT)) { - ind = -1; - } else { - ind = indTT; - } - String result; - if (ind > -1) { - result = myPrintname.substring(ind + TT_START.length()); - } else { - result = myPrintname; - } - ind = Utils.indexOfNotEscaped(result, SUBCAT); - if (ind > -1) { - result = result.substring(0, ind); - } - ind = Utils.indexOfNotEscaped(result, PARAM); - if (ind > -1) { - result = result.substring(0, ind); - } - return result; - } - - /** - * extracts the part of the body of the printname that is the - * text entry for the JList - * @param myPrintname the body of the printname - * @return the one-line description of this Printname's fun - */ - public static String extractDisplayText(String myPrintname) { - String result; - int ind = Utils.indexOfNotEscaped(myPrintname, TT_START); - if (ind > -1) { - result = myPrintname.substring(0, ind); - } else { - result = myPrintname; - } - ind = Utils.indexOfNotEscaped(result, SUBCAT); - if (ind > -1) { - result = result.substring(0, ind); - } - ind = Utils.indexOfNotEscaped(result, PARAM); - if (ind > -1) { - result = result.substring(0, ind); - } - - return result; - } - - /** - * Appends the given string insertion to original and - * returns the result. If original is already HTML, the appended - * text will get right before the </html> tag. - * If original is no HTML, it will be enclosed in <html> - * @param original The String that is to come before insertion - * @param insertion the String to be appended - * @return the aforementioned result. - */ - public static String htmlAppend(String original, String insertion) { - StringBuffer result; - if (original != null) { - result = new StringBuffer(original); - } else { - result = new StringBuffer(); - } - int htmlindex = result.indexOf(""); - - if (htmlindex > -1) { - result.insert(htmlindex, insertion); - } else { - result.insert(0,"").append(insertion).append(""); - } - return result.toString(); - - } - - /** - * Prepends the given string insertion to original and - * returns the result. If original is already HTML, the appended - * text will get right after the <html> tag. - * If original is no HTML, it will be enclosed in <html> - * @param original The String that is to come after insertion - * @param insertion the String to be appended - * @return the aforementioned result. - */ - public static String htmlPrepend(String original, String insertion) { - StringBuffer result = new StringBuffer(original); - int htmlindex = result.indexOf(""); - - if (htmlindex > -1) { - result.insert(htmlindex, insertion); - } else { - result.insert(0,insertion).insert(0,"").append(""); - } - return result.toString(); - - } - - /** - * wraps a single parameter with explanatory text - * into <dt> and <dd> tags - * @param which the number of the parameter - * @return the resulting String, "" if the wanted parameter - * is not stored (illegal index) - */ - protected String htmlifyParam(int which) { - try { - String result = "
" + this.paramNames.get(which) + "
" - + "
" + this.paramTexts.get(which) + "
"; - return result; - } catch (ArrayIndexOutOfBoundsException e) { - subcatLogger.fine(e.getLocalizedMessage()); - return ""; - } - - } - - /** - * wraps a single parameter together with its explanatory text into - * a HTML definition list (<dl> tags). - * Also the result is wrapped in <html> tags. - * @param which the number of the parameter - * @return the resulting definition list, null if the param is not found. - */ - public String htmlifySingleParam(int which) { - String text = htmlifyParam(which); - if (text.equals("")) { - return null; - } - String result = "
" + text + "
"; - return result; - } - /** - * looks up the description for parameter number 'which' and returns it. - * Returns null, if no parameter description is present. - * @param which The number of the parameter - * @return s.a. - */ - public String getParamDescription(int which) { - return (String)paramTexts.get(which); - } - - /** - * wraps all parameters together with their explanatory text into - * a HTML definition list (<dl> tags). - * No <html> tags are wrapped around here, that is sth. the caller - * has to do! - * @return the resulting definition list, "" if which is larger than - * the amount of stored params - */ - public String htmlifyParams() { - if (this.paramNames.size() == 0) { - return ""; - } - StringBuffer result = new StringBuffer("

Parameters:

"); - for (int i = 0; i < this.paramNames.size(); i++) { - result.append(htmlifyParam(i)); - } - result.append("
"); - return result.toString(); - } - - /** - * a testing method that is not called from KeY. - * Probably things like this should be automated via JUnit ... - * @param args not used - */ - public static void main(String[] args) { - String SandS = "boolean 'and' for sentences$true iff both of the two given sentences is equivalent to true%BOOL#alpha the first of the two and-conjoined sentences#beta the second of the and-conjoined sentences"; - String FandS = "andS"; - Hashtable ht = new Hashtable(); - Printname pn = new Printname(FandS, SandS, ht, null); - System.out.println(pn); - for (int i = 0; i < pn.paramNames.size(); i++) { - System.out.println(pn.htmlifySingleParam(i)); - } - System.out.println(pn.getTooltipText()); - SandS = "boolean 'and' for sentences$true iff both of the two given sentences is equivalent to true%BOOL"; - FandS = "andS"; - pn = new Printname(FandS, SandS, ht, null); - System.out.println("*" + pn.getTooltipText()); - } - - public String toString() { - return getDisplayText() + " \n " + getTooltipText() + " (" + this.paramNames.size() + ")"; - } - -} diff --git a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/PrintnameLoader.java b/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/PrintnameLoader.java deleted file mode 100644 index 2cf5e9daa..000000000 --- a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/PrintnameLoader.java +++ /dev/null @@ -1,112 +0,0 @@ -//Copyright (c) Hans-Joachim Daniels 2005 -// -//This program is free software; you can redistribute it and/or modify -//it under the terms of the GNU General Public License as published by -//the Free Software Foundation; either version 2 of the License, or -//(at your option) any later version. -// -//This program is distributed in the hope that it will be useful, -//but WITHOUT ANY WARRANTY; without even the implied warranty of -//MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -//GNU General Public License for more details. -// -//You can either finde the file LICENSE or LICENSE.TXT in the source -//distribution or in the .jar file of this application - -package de.uka.ilkd.key.ocl.gf; - -import java.io.IOException; -import java.util.Hashtable; -import java.util.logging.*; -/** - * @author daniels - * asks GF to print all available printnames, parses that list and generates - * the suiting Printname objects. - */ -public class PrintnameLoader extends AbstractProber { - private final static Logger nogger = Logger.getLogger(Printname.class.getName()); - /** - * The PrintnameManager on which the read Printnames - * will be registered with their fun name. - */ - private final PrintnameManager printnameManager; - /** - * Here, the funs with their types get stored - */ - private final Hashtable funTypes = new Hashtable(); - /** - * if the Printnames should have their type appended to their display names - */ - private final boolean loadTypes; - /** - * an initializing constructor, does nothing except setting fields - * @param gfCapsule the read/write encapsulation of GF - * @param pm The PrintnameManager on which the read Printnames - * will be registered with their fun name. - * @param withTypes true iff the Printnames should have their type - * appended to their display names - */ - public PrintnameLoader(GfCapsule gfCapsule, PrintnameManager pm, boolean withTypes) { - super(gfCapsule); - this.printnameManager = pm; - this.loadTypes = withTypes; - } - - /** - * Reads the tree child of the XML from beginning to end. - * Sets autocompleted to false, if the focus position is open. - */ - protected void readMessage() { - try { - String result = gfCapsule.fromProc.readLine(); - if (nogger.isLoggable(Level.FINER)) { - nogger.finer("1 " + result); - } - //first read line is , but this one gets filtered out in the next line - while (result.indexOf("/message")==-1){ - result = result.trim(); - if (result.startsWith("printname fun ")) { - //unescape backslashes. Probably there are more - result = Linearization.unescapeTextFromGF(result); - this.printnameManager.addNewPrintnameLine(result, this.funTypes); - } - - result = gfCapsule.fromProc.readLine(); - if (nogger.isLoggable(Level.FINER)) { - nogger.finer("1 " + result); - } - } - if (nogger.isLoggable(Level.FINER)) { - nogger.finer("finished loading printnames"); - } - } catch(IOException e){ - System.err.println(e.getMessage()); - e.printStackTrace(); - } - - } - - /** - * asks GF to print a list of all available printnames and - * calls the registered PrintnameManager to register those. - * @param lang The module for which the grammars should be printed. - * If lang is "" or null, the last read grammar module is used. - */ - protected void readPrintnames(String lang) { - //before, we want the types to be read. - if (this.loadTypes) { - TypesLoader tl = new TypesLoader(gfCapsule, this.funTypes); - tl.readTypes(); - } - //prints the printnames of the last loaded grammar, - String sendString = "gf pg -printer=printnames"; - if (lang != null && !("".equals(lang))) { - sendString = sendString + " -lang=" + lang; - } - nogger.fine("collecting printnames :" + sendString); - send(sendString); - readGfedit(); - } - - -} diff --git a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/PrintnameManager.java b/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/PrintnameManager.java deleted file mode 100644 index 685dcf000..000000000 --- a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/PrintnameManager.java +++ /dev/null @@ -1,174 +0,0 @@ -//Copyright (c) Hans-Joachim Daniels 2005 -// -//This program is free software; you can redistribute it and/or modify -//it under the terms of the GNU General Public License as published by -//the Free Software Foundation; either version 2 of the License, or -//(at your option) any later version. -// -//This program is distributed in the hope that it will be useful, -//but WITHOUT ANY WARRANTY; without even the implied warranty of -//MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -//GNU General Public License for more details. -// -//You can either finde the file LICENSE or LICENSE.TXT in the source -//distribution or in the .jar file of this application - -package de.uka.ilkd.key.ocl.gf; -import java.util.Hashtable; -import java.util.logging.*; - -/** - * @author daniels - * - * An object of this class manages a bunch of printlines which is comprised of - * storage and retrieval. Also giving the subcategory shortnames their long - * counterpart is done here. - */ -class PrintnameManager { - /** - * This constructor is a bit of a hack. - * It puts the \%SELF subcat into this.printnames. - * This subcat does not appear in the grammars and thus is - * introduced here. If it is defined there although, this - * definition is used. So it does not hurt. - */ - public PrintnameManager() { - this.subcatNames.put(SELF_SUBCAT, "properties of self\\$shortcuts to the properties of self, that have a fitting type"); - } - - /** - * The name of the subcat, that is used for the easy property access - * of self. - */ - static final String SELF_SUBCAT = "\\%SELF"; - - private static Logger logger = Logger.getLogger(Printname.class.getName()); - - protected final static String frontMatter = "printname fun "; - - /** - * The hashmap for the names of the sub categories, - * with the shortname starting with '%' as the key. - * It is important that all Printnames of one session share the same - * instance of Hashtable here. - * This field is not static because there can be several instances of - * the editor that shouldn't interfere. - */ - protected final Hashtable subcatNames = new Hashtable(); - - /** - * contains all the Printnames with the fun names as keys - */ - protected final Hashtable printnames = new Hashtable(); - - /** - * processes a line from the "gf pg -printer=printnames" command - * @param line the read line from GF - * Should look like - * printname fun neq = "<>," ++ ("parametrized" ++ ("disequality$to" ++ ("compare" ++ ("two" ++ ("instances" ++ ("on" ++ ("a" ++ ("specific" ++ "type%COMP")))))))) - * and needs to get like - * printname fun neq = "<>, parametrized disequality$to compare two instances on a specific type%COMP" - * @param funTypes contains funs, mapped to their types - */ - public void addNewPrintnameLine(String line, Hashtable funTypes) { - line = removePluses(line); - - //remove "printname fun " (the frontMatter) - final int index = line.indexOf(frontMatter); - line = line.substring(index + frontMatter.length()).trim(); - - //extract fun name - final int endFun = line.indexOf(' '); - final String fun = line.substring(0, endFun); - final String type = (String)funTypes.get(fun); - //extract printname - String printname = line.substring(line.indexOf('"') + 1, line.lastIndexOf('"')); - - addNewPrintname(fun, printname, type); - } - - /** - * The printname printer of pg spits out no String, but a wrapping of - * small Strings conjoined with ++ which includes lots of parantheses. - * @param line The GF line from pg -printer=printnames - * @return a String representing the actual printname without the clutter - */ - protected static String removePluses(String line) { - line = line.replaceAll("\"\\)*\\s*\\+\\+\\s*\\(*\""," "); - int index = line.lastIndexOf('"'); - line = line.substring(0, index + 1); - return line; - } - - - /** - * Constructs the actual printname and puts it into printnames - * @param myFun the GF abstract fun name - * @param myPrintname the printname given by GF - */ - protected void addNewPrintname(String myFun, String myPrintname, String type) { - if (logger.isLoggable(Level.FINER)) { - logger.finer("addNewPrintname, myFun = '" + myFun + "' , myPrintname = '" + myPrintname + "'"); - } - Printname printname = new Printname(myFun, myPrintname, this.subcatNames, type); - if (logger.isLoggable(Level.FINER)) { - logger.finer("printname = '" + printname + "'"); - } - this.printnames.put(myFun, printname); - } - - /** - * looks for the Printname corresponding to the given fun. - * If the fun is qualified with a module and no Printname - * is found with module, another lookup without the module part - * is made. - * @param myFun the GF abstract fun name (with or without qualification) - * @return the corresponding Printname iff that one exists, null otherwise - */ - public Printname getPrintname(String myFun) { - Printname result = null; - if (this.printnames.containsKey(myFun)) { - result = (Printname)this.printnames.get(myFun); - } else { - int index = myFun.indexOf('.'); - if (index > -1) { - //a valid fun name must not be empty - String fun = myFun.substring(index + 1); - if (printnames.containsKey(fun)) { - result = (Printname)this.printnames.get(fun); - } - } - } - if (result == null) { - //?n indicates that myFun is a metavariable of GF, - // which does not occur in the refinement menu. - // if that is not wanted, don't call this method! - if (!myFun.startsWith("?")) { - logger.fine("no printname for '" + myFun + "', pretend that it is a bound variable"); - return new Printname(myFun); - } - } - return result; - } - - /** - * looks up the full name for the subcategory name shortname. - * This is the %SOMETHING from the printname. - * @param shortname The subcat name which should get expanded - * @return the corresponding full name, maybe null! - */ - public String getFullname(String shortname) { - String result = (String)this.subcatNames.get(shortname); - return result; - } - - public static void main(String[] args) { - String a = "printname fun stringLiteral = \"arbitrary\" ++ (\"String$click\" ++ (\"read\" ++ (\"and\" ++ (\"enter\" ++ (\"the\" ++ (\"String\" ++ (\"in\" ++ (\"the\" ++ (\"dialog\" ++ (\"TODO%STRING(String\" ++ \"operations)\"))))))))))"; - System.out.println(a); - System.out.println(removePluses(a)); - a = "printname fun count = \"count\" ++ (\"the\" ++ (\"occurances\" ++ (\"of\" ++ (\"an\" ++ (\"object\" ++ (\"in\" ++ (\"the\" ++ \"collection.\")))))))++ (\"%COLL\" ++ (\"#collElemType\" ++ (\"The\" ++ (\"official\" ++ (\"element\" ++ (\"type\" ++ (\"of\" ++ (\"coll.
That\" ++ (\"is,\" ++ (\"the\" ++ (\"parameter\" ++ (\"type\" ++ (\"of\" ++ \"coll\")))))))))))++ (\"#set\" ++ (\"The\" ++ (\"Set\" ++ (\"in\" ++ (\"which\" ++ (\"occurances\" ++ (\"of\" ++ (\"elem\" ++ (\"are\" ++ (\"to\" ++ (\"be\" ++ \"counted.\")))))))))) ++ (\"#elem\" ++ (\"The\" ++ (\"instance\" ++ (\"of\" ++ (\"which\" ++ (\"the\" ++ (\"occurances\" ++ (\"in\" ++ (\"coll\" ++ (\"are\" ++ \"counted.\")))))))))))))"; - System.out.println(a); - System.out.println(removePluses(a)); - } - -} diff --git a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/ReadDialog.java b/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/ReadDialog.java deleted file mode 100644 index 3a0ea34f4..000000000 --- a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/ReadDialog.java +++ /dev/null @@ -1,200 +0,0 @@ -//Copyright (c) Janna Khegai 2004, Hans-Joachim Daniels 2005 -// -//This program is free software; you can redistribute it and/or modify -//it under the terms of the GNU General Public License as published by -//the Free Software Foundation; either version 2 of the License, or -//(at your option) any later version. -// -//This program is distributed in the hope that it will be useful, -//but WITHOUT ANY WARRANTY; without even the implied warranty of -//MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -//GNU General Public License for more details. -// -//You can either finde the file LICENSE or LICENSE.TXT in the source -//distribution or in the .jar file of this application - -package de.uka.ilkd.key.ocl.gf; - -import java.awt.BorderLayout; -import java.awt.Dimension; -import java.awt.Font; -import java.awt.GridLayout; -import java.awt.event.ActionEvent; -import java.awt.event.ActionListener; -import java.io.File; - -import javax.swing.ButtonGroup; -import javax.swing.JButton; -import javax.swing.JDialog; -import javax.swing.JFileChooser; -import javax.swing.JLabel; -import javax.swing.JPanel; -import javax.swing.JRadioButton; -import javax.swing.JTextField; - -import java.util.logging.*; - -/** - * Takes care of reading in Strings that are to be parsed and terms. - * @author daniels - * - */ -class ReadDialog implements ActionListener{ - /** XML parsing debug messages */ - private static Logger xmlLogger = Logger.getLogger(GFEditor2.class.getName() + "_XML"); - /** The window to which this class belongs */ - private final GFEditor2 owner; - /** is the main thing of this class */ - private final JDialog readDialog; - /** main area of the Read dialog (content pane)*/ - private final JPanel inputPanel = new JPanel(); - /** OK, Cancel, Browse in the Read dialog */ - private final JPanel inputPanel2 = new JPanel(); - /** in the Read dialog the OK button */ - private final JButton ok = new JButton("OK"); - /** in the Read dialog the Cancel button */ - private final JButton cancel = new JButton("Cancel"); - /** in the Read dialog the Browse button */ - private final JButton browse = new JButton("Browse..."); - /** groups inputField and inputLabel */ - private final JPanel inputPanel3 = new JPanel(); - /** for 'Read' to get the input */ - private final JTextField inputField = new JTextField(); - /** "Read: " */ - private final JLabel inputLabel = new JLabel("Read: "); - /** the radio group in the Read dialog to select Term or String */ - private final ButtonGroup readGroup = new ButtonGroup(); - /** to select to input a Term in the Read dialog */ - private final JRadioButton termReadButton = new JRadioButton("Term"); - /** to select to input a String in the Read dialog */ - private final JRadioButton stringReadButton = new JRadioButton("String"); - /** used for new Topic, Import and Browse (readDialog) */ - private final JFileChooser fc = new JFileChooser("./"); - /** - * if a user sends a custom command to GF, he might want to do this - * again with the same command. - * Therefore it is saved. - */ - private String parseInput = ""; - /** - * if the user enters a term, he perhaps wants to input the same text again. - * Therefore it is saved. - */ - private String termInput = ""; - - /** - * creates a modal dialog - * @param owner The parent for which this dialog shall be modal. - */ - protected ReadDialog(GFEditor2 owner) { - this.owner = owner; - readDialog= new JDialog(owner, "Input", true); - readDialog.setLocationRelativeTo(owner); - readDialog.getContentPane().add(inputPanel); - readDialog.setSize(480,135); - - termReadButton.setActionCommand("term"); - stringReadButton.setSelected(true); - stringReadButton.setActionCommand("lin"); - // Group the radio buttons. - readGroup.add(stringReadButton); - readGroup.add(termReadButton); - JPanel readButtonPanel = new JPanel(); - readButtonPanel.setLayout(new GridLayout(3,1)); - readButtonPanel.setPreferredSize(new Dimension(70, 70)); - readButtonPanel.add(new JLabel("Format:")); - readButtonPanel.add(stringReadButton); - readButtonPanel.add(termReadButton); - inputPanel.setLayout(new BorderLayout(10,10)); - inputPanel3.setLayout(new GridLayout(2,1,5,5)); - inputPanel3.add(inputLabel); - inputPanel3.add(inputField); - ok.addActionListener(this); - browse.addActionListener(this); - cancel.addActionListener(this); - inputField.setPreferredSize(new Dimension(300,23)); - inputPanel.add(inputPanel3, BorderLayout.CENTER); - inputPanel.add(new JLabel(" "), BorderLayout.WEST); - inputPanel.add(readButtonPanel, BorderLayout.EAST); - inputPanel.add(inputPanel2, BorderLayout.SOUTH); - inputPanel2.add(ok); - inputPanel2.add(cancel); - inputPanel2.add(browse); - } - - /** - * Shows this modal dialog. - * The previous input text will be there again. - * - */ - protected void show() { - if (stringReadButton.isSelected()) { - inputField.setText(this.parseInput); - } else { - inputField.setText(this.termInput); - } - this.readDialog.setVisible(true); - } - - /** - * Sets the font of all GUI elements to font - * @param font - */ - protected void setFont(Font font) { - ok.setFont(font); - cancel.setFont(font); - inputLabel.setFont(font); - browse.setFont(font); - termReadButton.setFont(font); - stringReadButton.setFont(font); - } - - /** - * the ActionListener method that does the user interaction - */ - public void actionPerformed(ActionEvent ae) { - Object obj = ae.getSource(); - - if ( obj == cancel ) { - readDialog.setVisible(false); - } - - if ( obj == browse ) { - if (fc.getChoosableFileFilters().length<2) - fc.addChoosableFileFilter(new GrammarFilter()); - int returnVal = fc.showOpenDialog(owner); - if (returnVal == JFileChooser.APPROVE_OPTION) { - File file = fc.getSelectedFile(); - inputField.setText(file.getPath().replace('\\','/')); - } - } - - if ( obj == ok ) { - if (termReadButton.isSelected()) { - termInput = inputField.getText(); - if (termInput.indexOf(File.separatorChar)==-1){ - owner.send("[t] g "+termInput); - if (xmlLogger.isLoggable(Level.FINER)) xmlLogger.finer("sending term string"); - } else { - owner.send("[t] tfile "+termInput); - if (xmlLogger.isLoggable(Level.FINER)) { - xmlLogger.finer("sending file term: "+termInput); - } - } - } else { //String selected - parseInput = inputField.getText(); - if (parseInput.indexOf(File.separatorChar)==-1){ - owner.send("[t] p "+parseInput); - if (xmlLogger.isLoggable(Level.FINER)) xmlLogger.finer("sending parse string: "+parseInput); - } - else { - owner.send("[t] pfile "+parseInput); - if (xmlLogger.isLoggable(Level.FINER)) xmlLogger.finer("sending file parse string: "+parseInput); - } - } - readDialog.setVisible(false); - } - - } - -} diff --git a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/RealCommand.java b/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/RealCommand.java deleted file mode 100644 index 8d9b4f3f8..000000000 --- a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/RealCommand.java +++ /dev/null @@ -1,255 +0,0 @@ -//Copyright (c) Hans-Joachim Daniels 2005 -// -//This program is free software; you can redistribute it and/or modify -//it under the terms of the GNU General Public License as published by -//the Free Software Foundation; either version 2 of the License, or -//(at your option) any later version. -// -//This program is distributed in the hope that it will be useful, -//but WITHOUT ANY WARRANTY; without even the implied warranty of -//MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -//GNU General Public License for more details. -// -//You can either finde the file LICENSE or LICENSE.TXT in the source -//distribution or in the .jar file of this application - -package de.uka.ilkd.key.ocl.gf; - -import java.util.HashSet; -import java.util.HashMap; -import java.util.logging.*; - -/** - * @author daniels - * This class represents a command, that is sent to GF. - * TODO Refactor the chain command stuff out of this class and make it a subclass - */ -class RealCommand extends GFCommand { - - /** - * maps shorthands to fullnames - */ - private final static HashMap fullnames = new HashMap(); - - private final static Logger logger = Logger.getLogger(Printname.class.getName()); - - /** - * The number of undo steps that is needed to undo this fun call - */ - public final int undoSteps; - - /** - * The text that GF sent to describe the command - */ - protected final String showText; - - protected final String subcat; - - /** - * Creates a Command that stands for a GF command, no link command - * sets all the attributes of this semi-immutable class. - * @param myCommand the actual GF command - * @param processedSubcats - * @param manager maps funs to previously read Printnames. - * Thus needs to be the same object. - * @param myShowText The text GF prints in the show part of the XML - * which should be the command followed by the printname - * @param mlAbstract is true, iff the menu language is set to Abstract - * Then no preloaded printnames are used. - * @param toAppend will be appended to the command, that is sent to GF. - * Normally, toAppend will be the empty String "". - * But it can be a chain command's second part. - * It will not be shown to the user. - */ - public RealCommand(final String myCommand, final HashSet processedSubcats, final PrintnameManager manager, final String myShowText, final boolean mlAbstract, final String toAppend) { - this(myCommand, processedSubcats, manager, myShowText, mlAbstract, toAppend, 1, null, null); - } - - /** - * Creates a Command that stands for a GF command, no link command - * sets all the attributes of this semi-immutable class. - * @param myCommand the actual GF command - * @param processedSubcats - * @param manager maps funs to previously read Printnames. - * Thus needs to be the same object. - * @param myShowText The text GF prints in the show part of the XML - * which should be the command followed by the printname - * @param mlAbstract is true, iff the menu language is set to Abstract - * Then no preloaded printnames are used. - * @param toAppend will be appended to the command, that is sent to GF. - * Normally, toAppend will be the empty String "". - * But it can be a chain command's second part. - * It will not be shown to the user. - * @param undoSteps The number of undo steps that is needed to undo this fun call - * @param printnameFun If the fun, that selects the printname, should not be read from - * myCommand. For single commands, this is the only fun. For chain command, the last is - * taken. With this parameter, this behaviour can be overwritten - * @param subcat Normally, every fun has its own Printname, which has a fixed - * category. Sometimes, for the properies of self for example, - * this should be overwritten. If null, the subcat from the printname is used. - */ - public RealCommand(final String myCommand, final HashSet processedSubcats, final PrintnameManager manager, final String myShowText, final boolean mlAbstract, String toAppend, int undoSteps, String printnameFun, String subcat) { - if (fullnames.isEmpty()) { - fullnames.put("w", "wrap"); - fullnames.put("r", "refine"); - fullnames.put("ch", "change head"); - fullnames.put("rc", "refine from history:"); - fullnames.put("ph", "peel head"); - } - if (logger.isLoggable(Level.FINEST)) { - logger.finest("new RealCommand: " + myCommand); - } - //if we have a ChainCommand, but undoSteps is just 1, count the undoSteps. - if ((undoSteps == 1) && (myCommand.indexOf(";;") > -1)) { - int occ = Utils.countOccurances(Utils.removeQuotations(myCommand), ";;") + 1; - this.undoSteps = occ; - } else { - this.undoSteps = undoSteps; - } - this.command = myCommand.trim(); - this.showText = myShowText; - this.subcat = subcat; - - //handle chain commands. - //Only the last command counts for the printname selection - final String lastCommand; - if (this.undoSteps > 1) { - //TODO: sth. like refine " f ;;d" ;; mp [2] will break here. - final int chainIndex = this.command.lastIndexOf(";;"); - lastCommand = this.command.substring(chainIndex + 2).trim(); - } else { - lastCommand = this.command; - } - - //extract command type - int ind = lastCommand.indexOf(' '); - if (ind > -1) { - this.commandType = lastCommand.substring(0, ind); - } else { - this.commandType = lastCommand; - } - - //extract the argument position for wrapping commands and cut that part - if (this.commandType.equals("w") || this.commandType.equals("ph")) { - int beforeNumber = lastCommand.lastIndexOf(' '); - int protoarg; - try { - String argumentAsString = lastCommand.substring(beforeNumber + 1); - protoarg = Integer.parseInt(argumentAsString); - } catch (Exception e) { - protoarg = -1; - } - this.argument = protoarg; - } else { - this.argument = -1; - } - - //extract the fun of the GF command - if (this.commandType.equals("w")) { - int beforePos = lastCommand.indexOf(' '); - int afterPos = lastCommand.lastIndexOf(' '); - if (beforePos > -1 && afterPos > beforePos) { - this.funName = lastCommand.substring(beforePos + 1, afterPos); - } else { - this.funName = null; - } - } else { - int beforePos = lastCommand.indexOf(' '); - if (beforePos > -1) { - this.funName = lastCommand.substring(beforePos + 1); - } else { - this.funName = null; - } - } - - //get corresponding Printname - if (this.commandType.equals("d")) { - this.printname = Printname.delete; - } else if (this.commandType.equals("ac")) { - this.printname = Printname.addclip; - } else if (this.commandType.equals("rc")) { - String subtree = this.showText.substring(3); - this.printname = new Printname(this.getCommand(), subtree + "\\$paste the previously copied subtree here
" + subtree, false); - } else if (this.commandType.equals("ph")) { - this.printname = Printname.peelHead(this.argument); - } else if (mlAbstract) { - //create a new Printname - this.printname = new Printname(funName, myShowText, null, null); - } else { //standard case - if (printnameFun == null) { - this.printname = manager.getPrintname(funName); - } else { - //overwrite mode. Until now, only for properties of self. - this.printname = manager.getPrintname(printnameFun); - } - } - - if (this.getSubcat() != null) { - if (processedSubcats.contains(this.getSubcat())) { - newSubcat = false; - } else { - newSubcat = true; - processedSubcats.add(this.getSubcat()); - } - } else { - newSubcat = false; - } - - //now append toAppend before it is too late. - //Only now, since it must not interfere with the things above. - if (toAppend != null) { - this.command += toAppend; - } - } - - /** - * the text that is to be displayed in the refinement lists - */ - public String getDisplayText() { - String result = ""; - if (this.printname.funPresent) { - result = this.printname.getDisplayText(); - } else { - if (fullnames.containsKey(this.commandType)) { - result = fullnames.get(this.commandType) + " '"; - } - result = result + this.printname.getDisplayText(); - if (fullnames.containsKey(this.commandType)) { - result = result + "'"; - } - } - if (this.commandType.equals("w")) { - String insertion = " as argument " + (this.argument + 1); - result = result + insertion; - } - if (this.printname.type != null) { - result = result + " : " + this.printname.type; - } - return result; - } - - /** - * the text that is to be displayed as the tooltip - */ - public String getTooltipText() { - String result; - result = this.printname.getTooltipText(); - if (this.commandType.equals("w")) { - String insertion = "
The selected sub-tree will be the " + (this.argument + 1) + ". argument of this refinement."; - result = Printname.htmlAppend(result, insertion); - } - return result; - } - - /** - * returns the subcat of this command - */ - public String getSubcat() { - if (this.subcat == null) { - return this.printname.getSubcat(); - } else { - //special case, only for properties of self so far - return this.subcat; - } - } -} diff --git a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/RefinedAstNodeData.java b/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/RefinedAstNodeData.java deleted file mode 100644 index bfd526593..000000000 --- a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/RefinedAstNodeData.java +++ /dev/null @@ -1,68 +0,0 @@ -//Copyright (c) Hans-Joachim Daniels 2005 -// -//This program is free software; you can redistribute it and/or modify -//it under the terms of the GNU General Public License as published by -//the Free Software Foundation; either version 2 of the License, or -//(at your option) any later version. -// -//This program is distributed in the hope that it will be useful, -//but WITHOUT ANY WARRANTY; without even the implied warranty of -//MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -//GNU General Public License for more details. -// -//You can either finde the file LICENSE or LICENSE.TXT in the source -//distribution or in the .jar file of this application - -package de.uka.ilkd.key.ocl.gf; -import java.util.logging.*; -/** - * @author daniels - * An object of this class represents a line in the GF abstract syntax tree - * in the graphical form. Well, not really, but how this line appears there - * and what its tooltip is is stored here. - * RefinedAstNodeData has its tooltip from the function it represents, not - * from its parent node. - */ -class RefinedAstNodeData extends AstNodeData { - - protected final Printname printname; - - /** - * all we have to know about an already refined node is its Printname - * and the GF line representing it - * @param pname the suiting Printname, may be null if the line could - * not be parsed - * @param node the GfAstNode for the current line - * @param pos The position in the GF AST of this node in Haskell notation - * @param selected if this is the selected node in the GF AST - * @param constraint A constraint from a parent node, that also - * applies for this node. - */ - public RefinedAstNodeData(Printname pname, GfAstNode node, String pos, boolean selected, String constraint) { - super(node, pos, selected, constraint); - this.printname = pname; - if (logger.isLoggable(Level.FINEST)) { - logger.finest(this.toString() + " - " + position); - } - } - - /** - * @return the printname associated with this object - */ - public Printname getPrintname() { - return this.printname; - } - - /** - * @return displays the tooltip of the registered Printname, - * which may be null - */ - public String getParamTooltip() { - if (getPrintname() != null) { - return getPrintname().getTooltipText(); - } else { - return null; - } - } - -} diff --git a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/RefinementMenu.java b/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/RefinementMenu.java deleted file mode 100644 index 46e4a2443..000000000 --- a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/RefinementMenu.java +++ /dev/null @@ -1,518 +0,0 @@ -//Copyright (c) Hans-Joachim Daniels 2005 -// -//This program is free software; you can redistribute it and/or modify -//it under the terms of the GNU General Public License as published by -//the Free Software Foundation; either version 2 of the License, or -//(at your option) any later version. -// -//You can either finde the file LICENSE or LICENSE.TXT in the source -//distribution or in the .jar file of this applicationpackage de.uka.ilkd.key.ocl.gf; - -package de.uka.ilkd.key.ocl.gf; - -import java.awt.Color; -import java.awt.Font; -import java.awt.event.ActionEvent; -import java.awt.event.ActionListener; -import java.awt.event.KeyEvent; -import java.awt.event.KeyListener; -import java.awt.event.MouseAdapter; -import java.awt.event.MouseEvent; -import java.awt.event.MouseListener; -import java.util.Collections; -import java.util.HashSet; -import java.util.Hashtable; -import java.util.Iterator; -import java.util.Vector; -import java.util.logging.Level; -import java.util.logging.Logger; - -import javax.swing.DefaultListModel; -import javax.swing.JList; -import javax.swing.JMenu; -import javax.swing.JMenuItem; -import javax.swing.JPopupMenu; -import javax.swing.JScrollPane; -import javax.swing.JSplitPane; -import javax.swing.ListSelectionModel; - -/** - * Takes care of managing the commands, that GF sent, - * including subcategories and their menus. - * Manages the graphical lists. To display them, they are reachable - * via getRefinementListsContainer(). - * @author hdaniels - */ -class RefinementMenu { - /** - * logs things like selections and key events - */ - private static Logger logger = Logger.getLogger(RefinementMenu.class.getName()); - - /** - * the editor of which this menu is part of - */ - final private GFEditor2 editor; - /** - * the content of the refinementMenu - */ - public DefaultListModel listModel= new DefaultListModel(); - /** - * The list of current refinement options - */ - private JList refinementList = new JList(this.listModel); - /** - * to store the Vectors which contain the display names for the - * ListModel for refinementSubcatList for the different - * subcategory menus. - * The key is the shortname String, the value the Vector with the - * display Strings - */ - private Hashtable subcatListModelHashtable = new Hashtable(); - /** - * this ListModel gets refilled every time a %WHATEVER command, - * which stands for a shortname for a subcategory of commands - * in the ListModel of refinementList, is selected there - */ - private DefaultListModel refinementSubcatListModel = new DefaultListModel(); - /** - * The list of current refinement options in the subcategory menu - */ - private JList refinementSubcatList = new JList(this.refinementSubcatListModel); - /** - * the scrollpane containing the refinement subcategory - */ - private JScrollPane refinementSubcatPanel = new JScrollPane(this.refinementSubcatList); - /** - * store what the shorthand name for the current subcat is - */ - private String whichSubcat; - /** - * stores the two refinement JLists - */ - private JSplitPane refinementListsContainer; - /** - * the scrollpane containing the refinements - */ - private JScrollPane refinementPanel = new JScrollPane(this.refinementList); - /** - * here the GFCommand objects are stored - */ - private Vector gfcommands = new Vector(); - /** - * The cached popup menu containing the same stuff as the refinement list - */ - public JPopupMenu popup2 = new JPopupMenu(); - - /** - * Creates the panels for the refinement (subcat) menu - * @param editor the editor, that the refinement menu is part of - */ - protected RefinementMenu(GFEditor2 editor) { - this.editor = editor; - refinementListsContainer = new JSplitPane(JSplitPane.HORIZONTAL_SPLIT,refinementPanel, refinementSubcatPanel); - refinementList.setSelectionMode(ListSelectionModel.SINGLE_SELECTION); - - final MouseListener mlRefinementList = new MouseAdapter() { - public void mouseClicked(MouseEvent e) { - refinementList.setSelectionBackground(refinementSubcatList.getSelectionBackground()); - boolean doubleClick = (e.getClickCount() == 2); - listAction(refinementList, refinementList.locationToIndex(e.getPoint()), doubleClick); - } - }; - refinementList.addMouseListener(mlRefinementList); - refinementList.addKeyListener(new KeyListener() { - /** Handle the key pressed event for the refinement list. */ - public void keyPressed(KeyEvent e) { - int keyCode = e.getKeyCode(); - if (logger.isLoggable(Level.FINER)) { - logger.finer("Key pressed: " + e.toString()); - } - - int index = refinementList.getSelectedIndex(); - if (index == -1) { - //nothing selected, so nothing to be seen here, please move along - } else if (keyCode == KeyEvent.VK_ENTER) { - listAction(refinementList, refinementList.getSelectedIndex(), true); - } else if (keyCode == KeyEvent.VK_DOWN && index < listModel.getSize() - 1) { - listAction(refinementList, index + 1, false); - } else if (keyCode == KeyEvent.VK_UP && index > 0) { - listAction(refinementList, index - 1, false); - } else if (keyCode == KeyEvent.VK_RIGHT) { - if (refinementSubcatList.getModel().getSize() > 0) { - refinementSubcatList.requestFocusInWindow(); - refinementSubcatList.setSelectedIndex(0); - refinementList.setSelectionBackground(Color.GRAY); - } - } - } - - /** - * Handle the key typed event. - * We are not really interested in typed characters, thus empty - */ - public void keyTyped(KeyEvent e) { - //needed for KeyListener, but not used - } - - /** Handle the key released event. */ - public void keyReleased(KeyEvent e) { - //needed for KeyListener, but not used - } - }); - - refinementSubcatList.setSelectionMode(ListSelectionModel.SINGLE_SELECTION); - - final MouseListener mlRefinementSubcatList = new MouseAdapter() { - public void mouseClicked(MouseEvent e) { - boolean doubleClick = (e.getClickCount() == 2); - listAction(refinementSubcatList, refinementSubcatList.locationToIndex(e.getPoint()), doubleClick); - refinementList.setSelectionBackground(Color.GRAY); - } - }; - refinementSubcatList.addMouseListener(mlRefinementSubcatList); - refinementSubcatList.addKeyListener(new KeyListener() { - /** Handle the key pressed event. */ - public void keyPressed(KeyEvent e) { - int keyCode = e.getKeyCode(); - if (logger.isLoggable(Level.FINER)) { - logger.finer("Key pressed: " + e.toString()); - } - if (keyCode == KeyEvent.VK_ENTER) { - listAction(refinementSubcatList, refinementSubcatList.getSelectedIndex(), true); - } else if (keyCode == KeyEvent.VK_LEFT) { - refinementList.requestFocusInWindow(); - refinementSubcatList.clearSelection(); - refinementList.setSelectionBackground(refinementSubcatList.getSelectionBackground()); - } - } - - /** - * Handle the key typed event. - * We are not really interested in typed characters, thus empty - */ - public void keyTyped(KeyEvent e) { - //needed for KeyListener, but not used - } - - /** Handle the key released event. */ - public void keyReleased(KeyEvent e) { - //needed for KeyListener, but not used - } - }); - refinementList.setToolTipText("The list of current refinement options"); - refinementList.setCellRenderer(new ToolTipCellRenderer()); - refinementSubcatList.setToolTipText("The list of current refinement options"); - refinementSubcatList.setCellRenderer(new ToolTipCellRenderer()); - - } - - /** - * @return Returns the refinementListsContainer, - * which will contain both JLists. - */ - protected JSplitPane getRefinementListsContainer() { - return refinementListsContainer; - } - - /** - * handling the event of choosing the action at index from the list. - * That is either giving commands to GF or displaying the subcat menus - * @param list The list that generated this action - * @param index the index of the selected element in list - * @param doubleClick true iff a command should be sent to GF, - * false if only a new subcat menu should be opened. - */ - private void listAction(JList list, int index, boolean doubleClick) { - if (index == -1) { - if (logger.isLoggable(Level.FINER)) logger.finer("no selection"); - } else { - Object o; - if (list == refinementList) { - o = listModel.elementAt(index); - } else { - if (whichSubcat == null) { - //this is probably the case when no fitting properties of self - //are available and only a string is displayed in the submenu. - //clicking that string should do exactly nothing. - return; - } - Vector cmdvector = (Vector)this.subcatListModelHashtable.get(this.whichSubcat); - o = (cmdvector.get(index)); - } - GFCommand command = null; - if (o instanceof GFCommand) { - command = (GFCommand)o; - } else { - return; - } - if (command instanceof SelfPropertiesCommand) { - SelfPropertiesCommand spc = (SelfPropertiesCommand)command; - Vector selfs = spc.produceSubmenu(); - if (selfs.size() == 0) { - listModel.remove(index); - refinementSubcatListModel.clear(); - refinementSubcatListModel.addElement("No properties fit here"); - return; - } else { - this.subcatListModelHashtable.put(command.getSubcat(), selfs); - listModel.remove(index); - LinkCommand newLink = new LinkCommand(PrintnameManager.SELF_SUBCAT, editor.getPrintnameManager()); - listModel.add(index, newLink); - command = newLink; - } - } - if (command instanceof LinkCommand) { //includes SelfPropertiesCommand, which is intended - this.whichSubcat = command.getSubcat(); - refinementSubcatListModel.clear(); - Vector currentCommands = (Vector)this.subcatListModelHashtable.get(this.whichSubcat); - for (Iterator it = currentCommands.iterator(); it.hasNext();) { - this.refinementSubcatListModel.addElement(it.next()); - } - } else if (doubleClick && command instanceof InputCommand) { - InputCommand ic = (InputCommand)command; - editor.executeInputCommand(ic); - - } else if (doubleClick){ - refinementSubcatListModel.clear(); - if (command instanceof RealCommand) { - editor.send("[t] " + command.getCommand(), true, ((RealCommand)command).undoSteps); - } else { - //that shouldn't be the case ... - editor.send("[t] " + command.getCommand()); - } - } else if (list == refinementList){ - refinementSubcatListModel.clear(); - } - } - } - /** - * Produces the popup menu that represents the current refinements. - * An alternative to the refinement list. - * @return s.a. - */ - protected JPopupMenu producePopup() { - if (popup2.getComponentCount() > 0) { - return popup2; - } - for (int i = 0; i < this.listModel.size(); i++) { - GFCommand gfcmd = (GFCommand)this.listModel.get(i); - if (gfcmd instanceof LinkCommand) { - LinkCommand lc = (LinkCommand)gfcmd; - Vector subcatMenu = (Vector)this.subcatListModelHashtable.get(lc.getSubcat()); - JMenu tempMenu = new JMenu(lc.getDisplayText()); - tempMenu.setToolTipText(lc.getTooltipText()); - tempMenu.setFont(popup2.getFont()); - JMenuItem tempMenuItem; - for (Iterator it = subcatMenu.iterator(); it.hasNext();) { - GFCommand subgfcmd = (GFCommand)it.next(); - tempMenuItem = menuForCommand(subgfcmd); - if (tempMenuItem != null) { - tempMenu.add(tempMenuItem); - } - } - popup2.add(tempMenu); - } else { - JMenuItem tempMenu = menuForCommand(gfcmd); - if (tempMenu != null) { - popup2.add(tempMenu); - } - } - } - return popup2; - } - - /** - * takes a GFCommand and "transforms" it in a JMenuItem. - * These JMenuItems have their own listeners that take care of - * doing what is right ... - * @param gfcmd a RealCommand or an InputCommand - * (LinkCommand is ignored and produces null as the result) - * @return either the correspondend JMenuItem or null. - */ - private JMenuItem menuForCommand(GFCommand gfcmd) { - JMenuItem tempMenu = null; - if (gfcmd instanceof RealCommand){ - tempMenu = new JMenuItem(gfcmd.getDisplayText()); - tempMenu.setFont(popup2.getFont()); - tempMenu.setActionCommand(gfcmd.getCommand()); - tempMenu.setToolTipText(gfcmd.getTooltipText()); - tempMenu.addActionListener(new ActionListener() { - public void actionPerformed(ActionEvent ae) { - JMenuItem mi = (JMenuItem)ae.getSource(); - refinementSubcatListModel.clear(); - String command = "[t] " + mi.getActionCommand(); - editor.send(command); - } - }); - } else if (gfcmd instanceof InputCommand) { - tempMenu = new JMenuItem(gfcmd.getDisplayText()); - tempMenu.setFont(popup2.getFont()); - tempMenu.setActionCommand(gfcmd.getCommand()); - tempMenu.setToolTipText(gfcmd.getTooltipText()); - tempMenu.addActionListener(new ActionListener() { - public void actionPerformed(ActionEvent ae) { - JMenuItem mi = (JMenuItem)ae.getSource(); - String command = mi.getActionCommand(); - InputCommand ic = InputCommand.forTypeName(command); - if (ic != null) { - editor.executeInputCommand(ic); - } - } - }); - - } - return tempMenu; - } - /** - * Takes the StringTuples in gfCommandVector, creates the RealCommand - * objects for them. - * Goes through this list and groups the RealCommands - * according to their subcategory tag (which starts with %) - * If there is a "(" afterwards, everything until the before last - * character in the printname will be used as the display name - * for this subcategory. If this displayname is defined a second time, - * it will get overwritten. - * Sorting is also done here. - * Adding additional special commands like InputCommand happens here too. - * @param gfCommandVector contains all RealCommands, that are available - * at the moment - * @param toAppend will be appended to every command, that is sent to GF. - * Normally, toAppend will be the empty String "". - * But it can be a chain command's second part. - * @param isAbstract If the selected menu language is abstract or not - * @param easyAttributes if true, attributes of self will be added. - * @param focusPosition The current position of the focus in the AST. - * Needed for easy access to properties of self. - * @param gfCapsule The read/write encapsulation of the GF process. - * Needed for easy access to properties of self. - */ - protected void formRefinementMenu(final Vector gfCommandVector, final String toAppend, GfAstNode currentNode, final boolean isAbstract, boolean easyAttributes, LinPosition focusPosition, GfCapsule gfCapsule) { - this.listModel.clear(); - this.refinementSubcatListModel.clear(); - this.gfcommands.clear(); - this.subcatListModelHashtable.clear(); - this.whichSubcat = null; - this.popup2.removeAll(); - Vector prelListModel = new Vector(); - /** to keep track of subcats and their names */ - HashSet processedSubcats = new HashSet(); - //at the moment, we don't know yet, which subcats are - //nearly empty - for (Iterator it = gfCommandVector.iterator(); it.hasNext();) { - final StringTuple st = (StringTuple)it.next(); - GFCommand gfcommand; - if (st instanceof ChainCommandTuple) { - ChainCommandTuple cct = (ChainCommandTuple)st; - gfcommand = new RealCommand(st.first, processedSubcats, editor.getPrintnameManager(), st.second, isAbstract, toAppend, cct.undoSteps, cct.fun, cct.subcat); - } else { - gfcommand = new RealCommand(st.first, processedSubcats, editor.getPrintnameManager(), st.second, isAbstract, toAppend); - } - if ((!editor.isGroupSubcat()) || (gfcommand.getSubcat() == null)) { - prelListModel.addElement(gfcommand); - } else { - //put stuff in the correct Vector for the refinementSubcatListModel - Vector lm; - if (subcatListModelHashtable.containsKey(gfcommand.getSubcat())) { - lm = (Vector)this.subcatListModelHashtable.get(gfcommand.getSubcat()); - } else { - lm = new Vector(); - this.subcatListModelHashtable.put(gfcommand.getSubcat(), lm); - } - lm.addElement(gfcommand); - if (gfcommand.isNewSubcat()) { - GFCommand linkCmd = new LinkCommand(gfcommand.getSubcat(), editor.getPrintnameManager()); - prelListModel.addElement(linkCmd); - } - } - } - - //so we remove empty subcats now and replace them by their RealCommand - for (int i = 0; i < prelListModel.size(); i++) { - if (prelListModel.get(i) instanceof LinkCommand) { - LinkCommand lc = (LinkCommand) prelListModel.get(i); - Vector subcatMenu = (Vector)this.subcatListModelHashtable.get(lc.getSubcat()); - if (subcatMenu.size() == 1) { - RealCommand rc = (RealCommand)subcatMenu.get(0); - prelListModel.set(i, rc); - } - } - } - - - // Some types invite special treatment, like Int and String - // which can be read from the user. - if (currentNode.isMeta()) { - InputCommand usedInputCommand = null; - if (currentNode.getType().equals("Int")) { - usedInputCommand = InputCommand.intInputCommand; - prelListModel.addElement(usedInputCommand); - } if (currentNode.getType().equals("String")) { - usedInputCommand = InputCommand.stringInputCommand; - prelListModel.addElement(usedInputCommand); - } - if (usedInputCommand != null) { - for (Iterator it = usedInputCommand.enteredValues.iterator(); it.hasNext();) { - Object o = it.next(); - //for GF it seems to make no difference, - //if we use 'g' or 'r' as the command to send - //Int and String. 'r' is already supported - //by RealCommand, so I chose that. - RealCommand rc = new RealCommand("r " + o, processedSubcats, editor.getPrintnameManager(), "r " + o, isAbstract, toAppend); - prelListModel.addElement(rc); - } - } - } - - //add the special entry for the properties of self - if (easyAttributes) { - final SelfPropertiesCommand spc = new SelfPropertiesCommand(editor.getPrintnameManager(), gfCapsule, focusPosition, isAbstract, toAppend, processedSubcats); - prelListModel.add(spc); - } - - //now sort the preliminary listmodels - if (editor.isSortRefinements()) { - Collections.sort(prelListModel); - for (Iterator it = subcatListModelHashtable.values().iterator(); it.hasNext();) { - Vector slm = (Vector)it.next(); - Collections.sort(slm); - } - } - //now fill this.listModel - for (Iterator it = prelListModel.iterator(); it.hasNext();) { - Object next = it.next(); - this.listModel.addElement(next); - } - //select the first command in the refinement menu, if available - if (this.listModel.size() > 0) { - this.refinementList.setSelectedIndex(0); - } else { - this.refinementList.setSelectedIndex(-1); - } - this.refinementList.setSelectionBackground(refinementSubcatList.getSelectionBackground()); - } - - /** - * Requests the focus for the refinement list - */ - protected void requestFocus() { - refinementList.requestFocusInWindow(); - } - - /** - * clears the list model - */ - protected void reset() { - listModel.clear(); - } - - /** - * Applies newFont to the visible elements - * @param newFont The new font, what else? - */ - protected void setFont(Font newFont) { - refinementList.setFont(newFont); - refinementSubcatList.setFont(newFont); - popup2.setFont(newFont); - } -} diff --git a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/RefinementMenuCollector.java b/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/RefinementMenuCollector.java deleted file mode 100644 index 4d7df9dac..000000000 --- a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/RefinementMenuCollector.java +++ /dev/null @@ -1,51 +0,0 @@ -package de.uka.ilkd.key.ocl.gf; - -import java.util.Vector; - -/** - * Asks GF the Vector of RefinementMenu entries. - * - * This class can be reused. - * @author daniels - */ -class RefinementMenuCollector extends AbstractProber { - /** - * here the result of this run is saved - */ - Vector refinementMenuContent = null; - /** - * Standard fill-in-the-parameters constructor - * @param gfCapsule The reader/writer to GF - */ - public RefinementMenuCollector(GfCapsule gfCapsule) { - super(gfCapsule); - } - - /** - * Asks GF (the same GF as the one editor has) to execute a command - * and returns the read refinement menu that is offered then. - * Uses the readRefinementMenu method from GFEditor2 which does not - * change any global variable besides GF itself. So that is safe. - * - * Note: This method does not do undo automatically, since it is - * intended to run several times in a row, so the u should be part of - * next command. - * @param command The command that is sent to GF. Should contain a mp - * to make sure that the command at the right position in the AST - * is read - * @return a Vector of StringTuple like readRefinementMenu does it. - */ - public Vector readRefinementMenu(String command) { - send(command); - readGfedit(); - return this.refinementMenuContent; - } - - /** - * parses the refinement menu part and stores it in this.refinementMenuContent - */ - protected void readMenu() { - this.refinementMenuContent = gfCapsule.readRefinementMenu(); - } - -} diff --git a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/RefinementMenuTransformer.java b/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/RefinementMenuTransformer.java deleted file mode 100644 index ba1263db8..000000000 --- a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/RefinementMenuTransformer.java +++ /dev/null @@ -1,223 +0,0 @@ -//Copyright (c) Hans-Joachim Daniels 2005 -// -//This program is free software; you can redistribute it and/or modify -//it under the terms of the GNU General Public License as published by -//the Free Software Foundation; either version 2 of the License, or -//(at your option) any later version. -// -//You can either finde the file LICENSE or LICENSE.TXT in the source -//distribution or in the .jar file of this application - -package de.uka.ilkd.key.ocl.gf; - -import java.util.HashSet; -import java.util.Iterator; -import java.util.Vector; -import java.util.logging.Level; -import java.util.logging.Logger; - -/** - * This class is completely static and cannot be instantiated. - * @see #transformRefinementMenu(de.uka.ilkd.key.ocl.gf.TreeAnalysisResult, java.util.Vector, de.uka.ilkd.key.ocl.gf.GfCapsule) - * @author hdaniels - */ -class RefinementMenuTransformer { - /** - * if things are added to or removed from the refinement menu - */ - protected static Logger logger = Logger.getLogger(RefinementMenuTransformer.class.getName()); - - private RefinementMenuTransformer() { - //A private constructor enforces the noninstantiability - //of "RefinementMenuTransformer". - //(See item 3 of "Effective Java".) - } - - /** - * Depending on tar, the refinement menu given in raw form in oldMenu - * is transformed. - * That includes: - * - adding properties of self - * - producing a reduced version for subtyping below a coerce - * where only Instances of subtypes are listed - * - probes, if self and result are really applicable - * - changes the delete command, when an unrefined Instance - * argument of coerce is clicked on, to first delete the - * whole coerce to avoid sticking with wrong type arguments. - * @param tar TreeAnalyser has decided what to do here. That is followed. - * @param oldMenu The original content of the refinement menu. - * Is a Vector of StringTuple - * @param gfCapsule The encapsulation of GF regarding read/write access - * @return The refinement menu in its new form - */ - protected static Vector transformRefinementMenu(TreeAnalysisResult tar, Vector oldMenu, GfCapsule gfCapsule) { - //now do fill (or partially empty) the offered commands list - final Vector usedCommandVector; - if (tar.reduceCoerce) { - //is only true if switched on globally. - //And if conditions are right. - usedCommandVector = produceReducedCoerceRefinementMenu(tar.focusPosition.position, gfCapsule); - } else { - usedCommandVector = oldMenu; - } - if (tar.deleteAlsoAbove) { - String newPos = tar.focusPosition.parentPosition(); - StringTuple newDelete = new StringTuple("mp " + newPos + " ;; d", "delete current subtree\\$also delete the encompassing coercion "); - exchangeCommand(usedCommandVector, "d", newDelete); - } - if (tar.probeSelfResult) { - probeCompletability(usedCommandVector, tar.focusPosition, gfCapsule); - } - if (tar.easyAttributes && !tar.reduceCoerce) { - addSelfProperties(usedCommandVector, tar.focusPosition, gfCapsule); - } - return usedCommandVector; - } - - /** - * Looks at the subtyping witness of the same coerce as currentPos - * and collects the possible refinements for all offered subtypes. - * It assumes that argument 0 of coerce is automatically filled in. - * - * This method is surely slow since a lot of calls to GF is made - * here. - * @param currentPos musst point to a child of a coerce. - * @param gfCapsule The encapsulation of GF regarding read/write access - * @return a Vector of StringTuple as readRefinementMenu does. - * This Vector can be fed into formRefinementMenu. - */ - private static Vector produceReducedCoerceRefinementMenu(String currentPos, GfCapsule gfCapsule) { - final HashSet commands = new HashSet(); - RefinementMenuCollector rmc = new RefinementMenuCollector(gfCapsule); - //move to the subtype witness argument - final String collectSubtypesCommand = "mp " + LinPosition.calculateBrethrenPosition(currentPos, 2); - Vector possibleSubtypes = rmc.readRefinementMenu(collectSubtypesCommand); - String undoString = ""; - final String undoTemplate = "u 2 ;; "; - for (Iterator it = possibleSubtypes.iterator(); it.hasNext(); ) { - StringTuple nextCommand = (StringTuple)it.next(); -// if (!nextCommand.first.trim().startsWith("r")) { -// //no ac, d, rc or whatever wanted here. Only refine. -// continue; -// } - final String collectRefinementsCommand = undoString + nextCommand.first + " ;; mp " + currentPos; - undoString = undoTemplate; //for all following runs we want an undo before it - Vector nextRefinements = rmc.readRefinementMenu(collectRefinementsCommand); - commands.addAll(nextRefinements); - } - final String cleanupCommand = "u 3"; //undo the last command and also the first mp - rmc.readRefinementMenu(cleanupCommand); //no harm done here, collector won't get reused - Vector result = new Vector(commands); - return result; - } - - /** - * checks if result and self make sense in the current context. - * if not, they are removed from oldMenu - * @param oldMenu A Vector of StringTuple that represents the - * commands for the refinement menu - * @param focusPos The current position in the AST - * @param gfCapsule The encapsulation of GF regarding read/write access - */ - private static void probeCompletability(Vector oldMenu, LinPosition focusPos, GfCapsule gfCapsule) { - /** - * self and result both take two arguments. - * The first is the type, which is fixed - * if the second argument is refineable. - * Important is the second. - * This only is refineable for the real type of self/result - */ - if (focusPos == null) { - //sadly, we can't do much - return; - } - final String childPos = focusPos.childPosition(1); - final SelfResultProber cp = new SelfResultProber(gfCapsule); - for (int i = 0; i < oldMenu.size(); i++) { - String cmd = ((StringTuple)oldMenu.elementAt(i)).first; - if ((cmd != null) && ((cmd.indexOf("r core.self") > -1) || (cmd.indexOf("r core.result") > -1))) { - //the first mp is necessary for the second of self/result. - //without, GF will jump to a stupid position - String newCommand = "mp " + focusPos.position + " ;; " + cmd + " ;; mp " + childPos; - if (!cp.isAutoCompletable(newCommand, 3)) { - oldMenu.remove(i); - i -=1; - } - } - } - } - - /** - * Probes for the properties of self, that could be filled in at - * the current focus position. - * If it finds any, these are added to oldMenu - * This method will add all offered commands to the refinement menu, - * not only for suiting subtypes due to speed reasons. - * @param oldMenu A Vector of StringTuple. The menu with the commands - * and show texts as given by GF. Gets modified. - * @param focusPos The position of the GF focus in the AST - * @param gfCapsule The encapsulation of GF regarding read/write access - */ - private static void addSelfProperties(Vector oldMenu, LinPosition focusPos, GfCapsule gfCapsule) { - //solve in between to avoid some typing errors by closing some type arguments - final String probeCommand = "r core.implPropCall ;; mp " + focusPos.childPosition(2) + " ;; r core.self ;; solve ;; mp " + focusPos.childPosition(3); - final String deleteAppendix = " ;; d"; - final RefinementMenuCollector rmc = new RefinementMenuCollector(gfCapsule); - Vector futureRefinements = rmc.readRefinementMenu(probeCommand + deleteAppendix); - final int undos = 5; - final boolean singleRefinement; - if (futureRefinements.size() == 1) { - singleRefinement = true; - } else { - singleRefinement = false; - } - final String cleanupCommand = "u " + undos; - rmc.readRefinementMenu(cleanupCommand); //no harm done here - for (Iterator it = futureRefinements.iterator(); it.hasNext();) { - StringTuple st = (StringTuple)it.next(); - if (st.first.startsWith("r")) { //is a refinement, no ac or d - String newCommand; - //add the command that came before - final int cmdUndos; - if (singleRefinement) { - //that is an exceptional case, but might happen. - //Here we don't have to refine the final property - //at all, since GF does that automatically - newCommand = probeCommand + " ;; c solve"; - cmdUndos = 5; - } else { - //here the 'd' is not needed, since we know, - //that nothing is refined automatically - newCommand = probeCommand + " ;; " + st.first + " ;; c solve"; - cmdUndos = 6; - } - // now extract the fun of the property - String fun = st.first.substring(1).trim(); - ChainCommandTuple cct = new ChainCommandTuple(newCommand, st.second, fun, PrintnameManager.SELF_SUBCAT, cmdUndos); - if (logger.isLoggable(Level.FINER)) { - logger.finer("added " + cct); - } - oldMenu.add(cct); - } - } - } - - /** - * Goes through oldMenu and if it finds a command in there, where - * first.equals(oldCommand), this command is replaced by newCommand. - * oldMenu's content thus gets modified. - * @param oldMenu a Vector of StringTuple - * @param oldCommand a GF command string (what is sent, not the show text) - * @param newCommand a StringTuple representing what could be a pait from GF - */ - private static void exchangeCommand(Vector oldMenu, String oldCommand, StringTuple newCommand) { - for (int i = 0; i < oldMenu.size(); i++) { - StringTuple next = (StringTuple)oldMenu.get(i); - if (next.first.equals(oldCommand)) { - oldMenu.remove(i); - oldMenu.insertElementAt(newCommand, i); - } - } - } - -} diff --git a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/SelfPropertiesCommand.java b/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/SelfPropertiesCommand.java deleted file mode 100644 index 60ee86c64..000000000 --- a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/SelfPropertiesCommand.java +++ /dev/null @@ -1,175 +0,0 @@ -//Copyright (c) Hans-Joachim Daniels 2005 -// -//This program is free software; you can redistribute it and/or modify -//it under the terms of the GNU General Public License as published by -//the Free Software Foundation; either version 2 of the License, or -//(at your option) any later version. -// -//You can either finde the file LICENSE or LICENSE.TXT in the source -//distribution or in the .jar file of this applicationpackage de.uka.ilkd.key.ocl.gf; - -package de.uka.ilkd.key.ocl.gf; -import java.util.Collections; -import java.util.HashSet; -import java.util.Iterator; -import java.util.Vector; -import java.util.logging.Level; -import java.util.logging.Logger; - -/** - * This class is an unclean hack. - * The whole refinement menu architecture expected, that everything is probed, - * when the refinement menu is getting created. - * But for getting only subtype correct properties of self needs a number of - * calls to GF, which could be deferred to not make things slower than they - * already are. - * This deferred probing is done in this class. - * @author daniels - * - */ -class SelfPropertiesCommand extends LinkCommand { - private final static Logger logger = Logger.getLogger(SelfPropertiesCommand.class.getName()); - private final GfCapsule gfCapsule; - private final LinPosition focusPos; - private final String toAppend; - private final boolean isAbstract; - private final HashSet processedSubcats; - private final PrintnameManager printnameManager; - - /** - * A simple setter constructor, no calculation done here. - * @param manager The printname manager, that knows, how the properties - * of self should be listed in the refinement menu - * @param gfCapsule The reader/writer abstraction from GF - * @param focusPos The position of the GF focus - * @param isAbstract if Abstract is the current menu language - * @param toAppend If something should be appended to the command - * @param processedSubcats Here, the subcat for self is put into - */ - public SelfPropertiesCommand(final PrintnameManager manager, GfCapsule gfCapsule, LinPosition focusPos, boolean isAbstract, String toAppend, HashSet processedSubcats) { - super(PrintnameManager.SELF_SUBCAT, manager); - this.gfCapsule = gfCapsule; - this.printnameManager = manager; - this.focusPos = focusPos; - this.processedSubcats = processedSubcats; - this.toAppend = toAppend; - this.isAbstract = isAbstract; - } - - /** - * @return a Vector of RealCommand containing the suitable properties - * of self at the current focus position. - * Subtyping is taken into account, so only properties with a subtype - * of the supertype of the coerce above (at other places this method - * is not applicable) show up in this menu. - * The method used is similiar to the one for Instances below a coerce. - */ - Vector produceSubmenu() { - logger.fine("SelfPropertiesCommand asked to produce a menu"); - //HashSet to prevent duplicates - final HashSet commands = new HashSet(); - RefinementMenuCollector rmc = new RefinementMenuCollector(gfCapsule); - //move to the subtype witness argument - final String collectSubtypesCommand = "mp " + LinPosition.calculateBrethrenPosition(focusPos.position, 2); - final Vector possibleSubtypes = rmc.readRefinementMenu(collectSubtypesCommand); - String undoString = ""; - int undos = 0; - //for the case, that there is only one possible refinement at all - //which gets automatically filled in - final StringBuffer singleReplacement = new StringBuffer(); - //loop through the offered Subtype refinements - for (Iterator it = possibleSubtypes.iterator(); it.hasNext(); ) { - StringTuple nextCommand = (StringTuple)it.next(); - if (!nextCommand.first.trim().startsWith("r")) { - //no ac, d, rc or whatever wanted here. Only refine. - continue; - } - final String commandPrefix = undoString + nextCommand.first + " ;; mp " + focusPos.position + " ;; "; - logger.finer("commandPrefix: " + commandPrefix); - Vector futureRefinements = new Vector(); - undos = addSelfProperties(futureRefinements, commandPrefix, singleReplacement); - undos += 2; // to undo commandPrefix - undoString = "u " + undos + " ;; "; //for all following runs we want an undo before it -// Vector nextRefinements = rmc.readRefinementMenu(collectRefinementsCommand); - commands.addAll(futureRefinements); - } - final String cleanupCommand = "u " + (undos + 1); //undo the last command and also the first mp - rmc.readRefinementMenu(cleanupCommand); //no harm done here, collector won't get reused - Vector result = new Vector(); - for (Iterator it = commands.iterator(); it.hasNext();) { - StringTuple st = (StringTuple)it.next(); - if ((commands.size() == 1) && (st instanceof ChainCommandTuple)) { - //the case when only one property is available at all. - //Then this will automatically be selected - //To compensate for that, singleRefinement is used. - //This will be just one refinement, otherwise, we - //wouldn't be in this branch. - //This refinement does not contain the actual r - //command and therefore needs one undo step less - ChainCommandTuple cct = (ChainCommandTuple)st; - st = new ChainCommandTuple(singleReplacement.toString(), cct.second, cct.fun, cct.subcat, cct.undoSteps - 1); - } - GFCommand gfcommand; - if (st instanceof ChainCommandTuple) { - ChainCommandTuple cct = (ChainCommandTuple)st; - gfcommand = new RealCommand(st.first, processedSubcats, printnameManager, st.second, isAbstract, toAppend, cct.undoSteps, cct.fun, cct.subcat); - } else { - gfcommand = new RealCommand(st.first, processedSubcats, printnameManager, st.second, isAbstract, toAppend); - } - result.add(gfcommand); - } - Collections.sort(result); - return result; - } - - /** - * Probes for the properties of self, that could be filled in at - * the current focus position. - * If it finds any, these are added to result. - * @param result The Vector, that will get filled with the collected - * chain commands - * @param commandPrefix The prefix, that is to be prepended to the - * probing command. Used for refining with a Subtype witness and a - * mp to the Instance position, where this method expects to start. - * @param singleReplacement This is a hack for cases, when GF refines - * an refinement automatically. If that happens only for one subtype, - * then GF would fill that in automatically even when the supertype is - * open. Therefore, it must be omitted in the actual command. - * But this situation can only be checked after all subtypes have been - * probed. - * @return the number of undo steps needed to undo the probing command - * (without prefix, that is handled by the caller) - */ - private int addSelfProperties(final Vector result, final String commandPrefix, final StringBuffer singleReplacement) { - //solve in between to avoid some typing errors by closing some type arguments - final String probeCommand = "r core.implPropCall ;; mp " + focusPos.childPosition(2) + " ;; r core.self ;; solve ;; mp " + focusPos.childPosition(3); - final String deleteAppendix = " ;; d"; - final RefinementMenuCollector rmc = new RefinementMenuCollector(gfCapsule); - final String actualProbeCommand = commandPrefix + probeCommand + deleteAppendix; - logger.finer("&&& actual probe command:: " + actualProbeCommand); - Vector futureRefinements = rmc.readRefinementMenu(actualProbeCommand); - final int undos = 5; - for (Iterator it = futureRefinements.iterator(); it.hasNext();) { - StringTuple st = (StringTuple)it.next(); - if (st.first.startsWith("r")) { //is a refinement, no ac or d - String newCommand; - //add the command that came before - final int cmdUndos; - if (futureRefinements.size() == 1) { - //the case, when only one property is defined in the grammar: - singleReplacement.append(probeCommand + " ;; c solve"); - } - newCommand = probeCommand + " ;; " + st.first + " ;; c solve"; - cmdUndos = 6; - // now extract the fun of the property - String fun = st.first.substring(1).trim(); - ChainCommandTuple cct = new ChainCommandTuple(newCommand, st.second, fun, PrintnameManager.SELF_SUBCAT, cmdUndos); - if (logger.isLoggable(Level.FINE)) { - logger.finer("added " + cct); - } - result.add(cct); - } - } - return undos; - } -} diff --git a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/SelfResultProber.java b/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/SelfResultProber.java deleted file mode 100644 index 664a9d918..000000000 --- a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/SelfResultProber.java +++ /dev/null @@ -1,84 +0,0 @@ -package de.uka.ilkd.key.ocl.gf; - -import java.util.logging.*; - -/** - * asks GF if the given commands leads to a situation, where - * something could be filled in automatically. - * This class is meant for self and result. - * @author daniels - */ -class SelfResultProber extends AbstractProber { - /** - * This field is true in the beginning of each run, and - * set to false, if the focus position when checking is found - * to be open. - */ - protected boolean autocompleted = true; - - protected static Logger nogger = Logger.getLogger(SelfResultProber.class.getName()); - /** - * A constructor which sets some fields - * @param gfCapsule The encapsulation of the running GF process - */ - public SelfResultProber(GfCapsule gfCapsule) { - super(gfCapsule); - } - - /** - * asks GF if the given commands leads to a situation, where - * something could be filled in automatically. - * This function is meant for self and result. - * IMPORTANT: Must be called after </gfedit> - * when no other method reads sth. from GF. - * It uses the same GF as everything else, since it tests if - * sth. is possible there. - * @param gfCommand the command to be tested. - * One has to chain a mp command to make GF go to the right place afterwards - * @param chainCount The number of chained commands in gfCommand. - * So many undos are done to clean up afterwards. - * @return true iff sth. could be filled in automatically - */ - public boolean isAutoCompletable(String gfCommand, int chainCount) { - this.autocompleted = true; - send(gfCommand); - readGfedit(); - final boolean result = this.autocompleted; - this.autocompleted = true; - //clean up and undo - send("u " + chainCount); - readAndIgnore(); - if (nogger.isLoggable(Level.FINE)) { - nogger.fine(result + " is the result for: '" + gfCommand +"'"); - } - return result; - } - - /** - * Reads the tree child of the XML from beginning to end. - * Sets autocompleted to false, if the focus position is open. - */ - protected void readTree() { - String treeString = gfCapsule.readTree(); - String[] treeArray = treeString.split("\\n"); - for (int i = 0; i < treeArray.length; i++) { - String result = treeArray[i].trim(); - if (result.startsWith("*")) { - result = result.substring(1).trim(); - if (result.startsWith("?")) { - //the normal case, focus position open - this.autocompleted = false; - } else if ((i >= 6) //that we could be at the instance argument at all - && (treeArray[i - 6].indexOf("coerce") > -1) //we are below a coerce - && (treeArray[i - 3].trim().startsWith("?")) //the Subtype argument is not filled in - // The super argument cannot be OclAnyC or even unrefined, because then this - // method wouldn't have been called. Thus, the Subtype argument is unique. - ){ - //we are below a coerce, but self would have a non-suiting subtype - this.autocompleted = false; - } - } - - } - } -} diff --git a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/StringTuple.java b/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/StringTuple.java deleted file mode 100644 index 67f4326e1..000000000 --- a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/StringTuple.java +++ /dev/null @@ -1,54 +0,0 @@ -//Copyright (c) Hans-Joachim Daniels 2005 -// -//This program is free software; you can redistribute it and/or modify -//it under the terms of the GNU General Public License as published by -//the Free Software Foundation; either version 2 of the License, or -//(at your option) any later version. -// -//This program is distributed in the hope that it will be useful, -//but WITHOUT ANY WARRANTY; without even the implied warranty of -//MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -//GNU General Public License for more details. -// -//You can either finde the file LICENSE or LICENSE.TXT in the source -//distribution or in the .jar file of this application - -package de.uka.ilkd.key.ocl.gf; - -/** - * Small tuple class for two Strings. - * The main use is grouping command and showname for GF commands before - * they are processed. - * This class is mutable. - * Equality is bound to the first argument. - * @author daniels - */ -class StringTuple { - String first; - String second; - - /** - * Just sets both values. - * @param f Well, the first String - * @param s Well, the second String - * (if it is used at all) - */ - public StringTuple(String f, String s) { - this.first = f; - this.second = s; - } - - public int hashCode() { - return this.first.hashCode(); - } - public boolean equals(Object o) { - if (o instanceof StringTuple) { - return this.first.equals(((StringTuple)o).first); - } else { - return false; - } - } - public String toString() { - return this.first; - } -} diff --git a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/SubtypingProber.java b/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/SubtypingProber.java deleted file mode 100644 index 9ff3c4f92..000000000 --- a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/SubtypingProber.java +++ /dev/null @@ -1,107 +0,0 @@ -package de.uka.ilkd.key.ocl.gf; - -import java.util.logging.Logger; -import java.util.*; - -/** - * This class goes through the tree and tries to close all open Subtype lines. - * - * Makes heavy use of instance fields instead of parameters and return values. - * I justify that with the rather small size of this class. - * Because of this this class has to be reinitialized for each run. - * @author daniels - */ -class SubtypingProber extends RefinementMenuCollector { - private static Logger nogger = Logger.getLogger(SubtypingProber.class.getName()); - /** - * how many undos are needed to clean up behind this probing - */ - protected int undoSteps = 0; - /** - * the GF AST line by line - */ - protected String[] treeArray = new String[0]; - /** - * the pointer to the line, that has been read last - */ - protected int currentLine; - - /** - * Standard fill-in-the-parameters constructor - * @param gfCapsule The encapsulation of GF - */ - public SubtypingProber(GfCapsule gfCapsule) { - super(gfCapsule); - this.currentLine = 0; - } - - /** - * stores the read GF AST in treeArray - */ - protected void readTree() { - String treeString = gfCapsule.readTree(); - this.treeArray = treeString.split("\\n"); - } - - /** - * looks at the refinement menu for node number lineNumber in the AST - * and if there is only one refinement command offered, does - * execute this. - * @param lineNumber - */ - protected void checkLine(int lineNumber) { - String command = "mp [] ;; > " + lineNumber; - this.undoSteps += 2; - send(command); - readGfedit(); - Vector commands = new Vector(); - for (Iterator it = this.refinementMenuContent.iterator(); it.hasNext(); ) { - StringTuple next = (StringTuple)it.next(); - if (next.first.startsWith("r")) { - commands.add(next); - } - } - if (commands.size() == 0) { - //nothing can be done - nogger.fine("no refinement for '" + this.treeArray[lineNumber] + "'"); - } else if (commands.size() == 1) { - StringTuple nextCommand = (StringTuple)commands.lastElement(); - nogger.fine("one refinement for '" + this.treeArray[lineNumber] + "'"); - send(nextCommand.first); - this.undoSteps += 1; - // now new things are in the state, - // but since we assume that nothing above lineNumber changes, - // that is wanted. - readGfedit(); - } else { - nogger.fine(commands.size() + " refinements for '" + this.treeArray[lineNumber] + "'"); - } - } - - /** - * Asks GF for the AST and tries to hunt down all unrefined - * Subtype witnesses. - * @return the number of undo steps this run needed - */ - public int checkSubtyping() { - //solve to try to eliminate many unrefined places - send("c solve ;; mp []"); //focus at the top where '*' does not disturb - readGfedit(); - this.undoSteps += 2; - for (int i = 3; i < this.treeArray.length; i++) { - //the condition gets rechecked every run, and length will only grow - //We start at 3 since the witness is the third argument of coerce, - //before nothing can happen - //(sth. like "n core.Subtype" does not count! - //(starting with new category Subtype) ) - if (this.treeArray[i].indexOf(": Subtype") > -1) { - if (!this.treeArray[i - 2].startsWith("?") //both Class arguments refined - && !this.treeArray[i - 1].startsWith("?")) { - checkLine(i); - } - } - } - nogger.fine(this.undoSteps + " individual commands sent"); - return this.undoSteps; - } -} diff --git a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/ToolTipCellRenderer.java b/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/ToolTipCellRenderer.java deleted file mode 100644 index b05aeeb87..000000000 --- a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/ToolTipCellRenderer.java +++ /dev/null @@ -1,71 +0,0 @@ -//Copyright (c) Hans-Joachim Daniels 2005 -// -//This program is free software; you can redistribute it and/or modify -//it under the terms of the GNU General Public License as published by -//the Free Software Foundation; either version 2 of the License, or -//(at your option) any later version. -// -//This program is distributed in the hope that it will be useful, -//but WITHOUT ANY WARRANTY; without even the implied warranty of -//MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -//GNU General Public License for more details. -// -//You can either finde the file LICENSE or LICENSE.TXT in the source -//distribution or in the .jar file of this application - -package de.uka.ilkd.key.ocl.gf; - -import java.awt.Component; -import javax.swing.JLabel; -import javax.swing.JList; -import javax.swing.ListCellRenderer; - -/** - * A cell renderer, that returns JLables, that put everything after the first - * '$' character into their tooltip - * @author daniels - */ -public class ToolTipCellRenderer extends JLabel implements ListCellRenderer { - - /** - * Returns a JLabel with a tooltip, which is given by the GFCommand - * @param list Well, the list this cell belongs to - * @param value value to display - * @param index cell index - * @param isSelected is the cell selected - * @param cellHasFocus the list and the cell have the focus - * @return a suiting JLabel - */ - public Component getListCellRendererComponent(JList list, Object value, int index, boolean isSelected, boolean cellHasFocus) { - if (isSelected) { - setBackground(list.getSelectionBackground()); - setForeground(list.getSelectionForeground()); - } - else { - setBackground(list.getBackground()); - setForeground(list.getForeground()); - } - setEnabled(list.isEnabled()); - setFont(list.getFont()); - setOpaque(true); - - - if (value == null) { - setText("Null-Value!!! Something went terribly wrong here!"); - } else if (value instanceof GFCommand){ - GFCommand gfc = (GFCommand)value; - String disText = gfc.getDisplayText(); - if (gfc instanceof LinkCommand) { - //italic font could be an alternative - disText = "-> " + disText; - } - setText(disText); - setToolTipText(gfc.getTooltipText()); - } else { - setText(value.toString()); - setToolTipText("Strange thing of class '" + value.getClass() + "'"); - } - return this; - } - -} diff --git a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/TreeAnalyser.java b/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/TreeAnalyser.java deleted file mode 100644 index 5edf2a16b..000000000 --- a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/TreeAnalyser.java +++ /dev/null @@ -1,387 +0,0 @@ -//Copyright (c) Hans-Joachim Daniels 2005 -// -//This program is free software; you can redistribute it and/or modify -//it under the terms of the GNU General Public License as published by -//the Free Software Foundation; either version 2 of the License, or -//(at your option) any later version. -// -//This program is distributed in the hope that it will be useful, -//but WITHOUT ANY WARRANTY; without even the implied warranty of -//MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -//GNU General Public License for more details. -// -//You can either finde the file LICENSE or LICENSE.TXT in the source -//distribution or in the .jar file of this application - -package de.uka.ilkd.key.ocl.gf; - -import java.util.Enumeration; -import java.util.logging.Level; -import java.util.logging.Logger; - -import javax.swing.tree.DefaultMutableTreeNode; - -/** - * Goes through the AST and: - * Labels node according to the following: - * hidden, if they are a coerce without a constraint - * colored, if they are a coerce with a constraint - * Saves a reference to the currently selected node - * Finds out - * if attributes of self should be given an easy access, - * if the refinement menu below a coerce should be reduces, - * if it should be probed, if self and result are superfluous - * in the refinement menu. - * if a coerce should be introduced automatically. - * Takes a tree and hides the nodes labelled as hidden in another stage. - * @author hdaniels - */ -class TreeAnalyser { - /** - * debug stuff for the tree - */ - private static Logger treeLogger = Logger.getLogger(TreeAnalyser.class.getName()); - /** - * dealing with coerce, when it is inserted and so on - */ - private static Logger coerceLogger = Logger.getLogger(TreeAnalyser.class.getName() + ".coerce"); - - /** - * if coerce should get hidden, if all their arguments are refined - */ - private boolean hideCoerce; - /** - * if coerce should always be hidden, - */ - private boolean hideCoerceAggressive; - /** - * if the refinement menu should get condensed at all - */ - private boolean coerceReduceRM; - /** - * if coerce should get introduced automatically at all - */ - private boolean autoCoerce; - /** - * if result and self should be shown always - */ - private boolean showSelfResult; - /** - * if properties of self should be probed for - */ - private boolean easyAttributes; - /** - * If coerces whith both Class arguments - */ - private boolean highlightSubtypingErrors; - - /** - * @param autoCoerce if coerce should get introduced automatically at all - * @param coerceReduceRM if the refinement menu should get condensed at all - * @param easyAttributes if properties of self should be probed for - * @param hideCoerce if coerce should get hidden, if all their arguments are refined - * @param hideCoerceAggressive if coerce should always be hidden, - * unless there is a GF constraint - * @param highlightSubtypingErrors If coerces whith both Class arguments - * refined, but not with the Subtype argument should get marked - * @param showSelfResult if result and self should be shown always - */ - public TreeAnalyser(boolean autoCoerce, boolean coerceReduceRM, boolean easyAttributes, boolean hideCoerce, boolean hideCoerceAggressive, boolean highlightSubtypingErrors, boolean showSelfResult) { - this.autoCoerce = autoCoerce; - this.coerceReduceRM = coerceReduceRM; - this.easyAttributes = easyAttributes; - this.hideCoerce = hideCoerce; - this.hideCoerceAggressive = hideCoerceAggressive; - this.highlightSubtypingErrors = highlightSubtypingErrors; - this.showSelfResult = showSelfResult; - } - - - /** - * Takes the rootNode of the AST and does some small analysis on it: - * Check for missing Subtype witnesses, - * check if the Instance menu of a Coerce can be reduced - * @param topNode The root or top node of the AST - * @return an object that contains the result of this analysis. - * Currently this applies only to the selected node. - * @see TreeAnalysisResult - */ - TreeAnalysisResult analyseTree(DefaultMutableTreeNode topNode) { - //just the initial values - String resultCommand = null; - int resultUndoSteps = -1; - boolean resultReduceCoerce = false; - boolean resultProbeSelfResult = false; - boolean resultDeleteAlsoAbove = false; - boolean resultEasyAttributes = false; - TreeAnalysisResult tar = new TreeAnalysisResult(resultCommand, resultUndoSteps, resultReduceCoerce, resultProbeSelfResult, resultDeleteAlsoAbove, resultEasyAttributes, null, null); - - //doing it depth first, because we have to know the subtypingStatus - //of the children of coerce before we analyze coerce itself - for (Enumeration e = topNode.depthFirstEnumeration() ; e.hasMoreElements() ;) { - DefaultMutableTreeNode currNode = (DefaultMutableTreeNode)e.nextElement(); - analyseTreeNode(currNode, tar); - } - AstNodeData and = (AstNodeData)tar.selectedNode.getUserObject(); - if ((and.showInstead != -1) && (tar.command == null)) { - //if the current node is hidden, move up in the tree, - //until a visible node is found - DefaultMutableTreeNode tn = (DefaultMutableTreeNode)tar.selectedNode.getParent(); - AstNodeData dand = null; - while (tn != null) { - dand = (AstNodeData)tn.getUserObject(); - if (dand.showInstead == -1) { - //found a visible node - break; - } - tn = (DefaultMutableTreeNode)tn.getParent(); - } - if (dand != null) { - tar.command = "[tr] mp " + dand.position; - tar.undoSteps = 1; - } //otherwise give up, can only occur, if coerce is the top node. - //And for that, one would have to do a "n Instance" first, - //which GF does not even offer. - } - return tar; - } - - /** - * Takes the rootNode of the AST and does some small analysis on it: - * Check for missing Subtype witnesses, - * check if the Instance menu of a Coerce can be reduced - * @param nodeToCheck The node that is to be analysed - * @param tar The result, that gets modified - * @see TreeAnalysisResult - */ - private void analyseTreeNode(DefaultMutableTreeNode nodeToCheck, TreeAnalysisResult tar) { - AstNodeData and = (AstNodeData)nodeToCheck.getUserObject(); - DefaultMutableTreeNode parent = (DefaultMutableTreeNode)nodeToCheck.getParent(); - Printname parentPrintname = null; - if ((parent != null) && (parent.getUserObject() != null) && (parent.getUserObject() instanceof AstNodeData)) { - AstNodeData parentAnd = (AstNodeData)parent.getUserObject(); - parentPrintname = parentAnd.getPrintname(); - } - - if (and.selected) { - tar.selectedNode = nodeToCheck; - tar.currentNode = and.node; - //set the focusPosition to a preliminary value - tar.focusPosition = new LinPosition(and.position, true); - //rather check too much for null - if (this.autoCoerce - && (and.node != null) - && and.node.isMeta() - && (parent != null) - && (parent.getUserObject() != null) - && (and.node.getType() != null) - && (and.node.getType().startsWith("Instance"))) { - //check, if a coerce is needed - GfAstNode parentNode = ((AstNodeData)parent.getUserObject()).node; - if (parentPrintname.getParamAutoCoerce(parent.getIndex(nodeToCheck))) { - coerceLogger.fine("Coerceable fun found: " + and.node + " + " + parentNode); - //refine with coerce. Do not allow another GF run, so [r] - tar.command = "[tr] r core.coerce ;; mp " + LinPosition.calculateChildPosition(and.position, 3); - tar.undoSteps = 2; //move there is also sth. to be undone - } else if ((parentNode.getFun().indexOf("coerce") > -1) - //to avoid getting stuck below a coerce with wrong type arguments - //the coerce above is deleted and rerefined. - - //coerce below a coerce is never done automatically, so the else if is justified, - //meaning, that introduced a coerce, we do not have to delete it right a away - && parent.getParent() != null - && (parent.getParent() instanceof DefaultMutableTreeNode)) { - DefaultMutableTreeNode grandParent = (DefaultMutableTreeNode)parent.getParent(); - if (grandParent != null) { - AstNodeData grandParentAnd = (AstNodeData)grandParent.getUserObject(); - Printname grandParentPrintname = grandParentAnd.getPrintname(); - - if (grandParentPrintname.getParamAutoCoerce(grandParent.getIndex(parent))) { - coerceLogger.fine("Auto-Coerce to be un- and redone: " - + and.node + " + " + parentNode - + " -- " + tar.focusPosition.position); - tar.command = "[tr] mp " + tar.focusPosition.parentPosition() - + " ;; d ;; mp " + tar.focusPosition.parentPosition() - + " ;; r core.coerce ;; mp " + tar.focusPosition.position; - tar.undoSteps = 6; - } - } - } - } - - if (coerceReduceRM - && (and.node != null) - && (and.node.getType() != null) - && (parent != null) - && (parent.getUserObject() != null) - && (((AstNodeData)parent.getUserObject()).getPrintname() != null) - && (((AstNodeData)parent.getUserObject()).getPrintname().fun.endsWith("coerce")) - && (and.node.getType().startsWith("Instance")) //if coerce, than we are the Instance argument - && (((DefaultMutableTreeNode)(parent.getChildAt(2))).getUserObject() != null) - && (parent.getChildAt(2) != null) - && ((AstNodeData)((DefaultMutableTreeNode)(parent.getChildAt(2))).getUserObject()).node.isMeta()) { - AstNodeData superTypeAnd = ((AstNodeData)((DefaultMutableTreeNode)(parent.getChildAt(1))).getUserObject()); - if (!superTypeAnd.node.isMeta() && (superTypeAnd.node.getFun().indexOf("OclAnyC") == -1)) { - //in these cases, everything goes. No sense in dozends of expensive GF runs then. - tar.reduceCoerce = true; - } - coerceLogger.fine("candidate for coerce reduction found: " + and.node + " + " + parent); - } - - if (showSelfResult - && (and.node != null) - && (and.node.getType() != null) - && (and.node.getType().startsWith("Instance")) - && (tar.reduceCoerce //not everything is allowed here - // if not below a coerce (covered above) and no constraints - || (and.node.getType().indexOf("{") == -1)) - ){ - //if there are constraints present, there is no point in probing, since - //then either no or every instance is offered. - //We do not have to probe then. - tar.probeSelfResult = true; - } - - if (easyAttributes - && (and.node != null) - && (and.node.getType() != null) - && (and.node.isMeta()) - && (and.node.getType().startsWith("Instance")) - ) { - //not much to check here - tar.easyAttributes = true; - } - } - - //check for subtyping errors - if (highlightSubtypingErrors - && (and.node != null) - && (and.node.getType() != null) - && (parent != null) - && (and.node.isMeta()) //otherwise GF would complain - && (and.node.getType().startsWith("Subtype")) //if coerce, than we are the Subtype argument - ) { - AstNodeData subtypeAnd = (AstNodeData)(((DefaultMutableTreeNode)(parent.getChildAt(0))).getUserObject()); - AstNodeData supertypeAnd = (AstNodeData)(((DefaultMutableTreeNode)(parent.getChildAt(1))).getUserObject()); - if ((subtypeAnd != null) && (supertypeAnd != null)) { - if (!supertypeAnd.node.isMeta() && !subtypeAnd.node.isMeta()) { - //if one of them is meta, then the situation is not fixed yet, - //so don't complain. - and.subtypingStatus = false; - } - } - } - //hide coerce if possible - //if coere is completely filled in (all children not meta), - //it will be replaced by child 3. - if (hideCoerce - && (and.node != null) - && (and.node.getType() != null) - && (and.node.getFun().endsWith("coerce")) - ) { - /** - * if true, then something is unfinished or constrained. - * So don't hide that node. - */ - boolean metaChild = false; - //check if constraints hold for this node - if ((and.constraint != null) && (and.constraint.length() > 0)) { - //some constraint holds here. - //We must not shroud a possible source for that. - metaChild = true; - } - //This search will only be run once for each coerce: - for (int i = 0; i < 3 && !metaChild; i++) { - //This is for the more complicated collection - //subtyping witnesses. - //we do a depthFirst search to find meta nodes. - //If they exist, we know that we shouldn't hide this node. - for (Enumeration e = ((DefaultMutableTreeNode)nodeToCheck.getChildAt(i)).depthFirstEnumeration() ; e.hasMoreElements() ;) { - DefaultMutableTreeNode currNode = (DefaultMutableTreeNode)e.nextElement(); - AstNodeData dand = (AstNodeData)currNode.getUserObject(); - if (!dand.subtypingStatus - //hideCoerceAggressive means that just incomplete type arguments are no reason to not hide the node - //only subtypingStatus is one because then surely there is an error - || (!hideCoerceAggressive && dand.node.isMeta())) { - metaChild = true; - break; //no need to go further - } - } - if (metaChild) { - break; - } - } - //For the Instance argument, we do not have do to a deep search - AstNodeData childAnd = (AstNodeData)(((DefaultMutableTreeNode)(nodeToCheck.getChildAt(3))).getUserObject()); - if (!hideCoerceAggressive && childAnd.node.isMeta()) { - //see reasons for hideCoerceAggressive above - metaChild = true; - } - - if (!metaChild) { - and.showInstead = 3; - //now label the type nodes as hidden - for (int i = 0; i < 3 && !metaChild; i++) { - //This is for the more complicated collection - //subtyping witnesses. - for (Enumeration e = ((DefaultMutableTreeNode)nodeToCheck.getChildAt(i)).depthFirstEnumeration() ; e.hasMoreElements() ;) { - DefaultMutableTreeNode currNode = (DefaultMutableTreeNode)e.nextElement(); - AstNodeData dand = (AstNodeData)currNode.getUserObject(); - dand.showInstead = -2; // tag for hidden without replacement - } - } - - } - - //if we are at a coerce above the selected Instance node, - //we want to mark that, so that the d command can be modified - if ((and.node != null) - && (and.node.getFun().endsWith("coerce")) - && (and.showInstead > -1) //only hidden coerce - && (((AstNodeData)((DefaultMutableTreeNode)nodeToCheck.getChildAt(3)).getUserObject()).selected) - ) { - tar.deleteAlsoAbove = true; - } - } - } - /** - * Removes nodes from the tree that has topNode as its root. - * Affected are nodes in which the field showInstead in their - * AstNodeData is greater than -1 - * @param topNode The root of the tree from which nodes should - * be removed. - * @return The root of the transformed tree. - * This might not be topNode, since that node might as well be - * removed. - */ - protected static DefaultMutableTreeNode transformTree(DefaultMutableTreeNode topNode) { - DefaultMutableTreeNode nextNode = topNode; - while (nextNode != null) { - AstNodeData and = (AstNodeData)nextNode.getUserObject(); - if (and.showInstead > -1) { - DefaultMutableTreeNode parent = (DefaultMutableTreeNode)nextNode.getParent(); - if (parent == null) { - topNode = (DefaultMutableTreeNode)nextNode.getChildAt(and.showInstead); - if (treeLogger.isLoggable(Level.FINE)) { - //yeah, I know, variable naming is messed up here because of the assignment above - treeLogger.fine("hiding topNode ###" + nextNode + "###, showing instead ###" + topNode + "###"); - } - nextNode = topNode; - } else { - final int index = parent.getIndex(nextNode); - parent.remove(index); - DefaultMutableTreeNode instead = (DefaultMutableTreeNode)nextNode.getChildAt(and.showInstead); - parent.insert(instead, index); - if (treeLogger.isLoggable(Level.FINE)) { - treeLogger.fine("hiding node ###" + nextNode + "###, showing instead ###" + instead + "###"); - } - nextNode = instead; - } - } else { - nextNode = nextNode.getNextNode(); - } - } - return topNode; - } - -} diff --git a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/TreeAnalysisResult.java b/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/TreeAnalysisResult.java deleted file mode 100644 index 1bcae3421..000000000 --- a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/TreeAnalysisResult.java +++ /dev/null @@ -1,92 +0,0 @@ -//Copyright (c) Hans-Joachim Daniels 2005 -// -//This program is free software; you can redistribute it and/or modify -//it under the terms of the GNU General Public License as published by -//the Free Software Foundation; either version 2 of the License, or -//(at your option) any later version. -// -//This program is distributed in the hope that it will be useful, -//but WITHOUT ANY WARRANTY; without even the implied warranty of -//MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -//GNU General Public License for more details. -// -//You can either finde the file LICENSE or LICENSE.TXT in the source -//distribution or in the .jar file of this application - -package de.uka.ilkd.key.ocl.gf; - -import javax.swing.tree.DefaultMutableTreeNode; - -/** - * A class to store the result of the tree analysis done in formTree - * @author daniels - */ -class TreeAnalysisResult { - /** - * The command, that is to be executed next automatically - */ - String command; - /** - * the number of undo steps needed to undo command - */ - int undoSteps; - /** - * reduceCoerce Whether the mechanism to produce a reduced - * refinement menu for coerce's 4th argument should kick in or not. - */ - boolean reduceCoerce; - /** - * If the editor should ask GF if self an result are applicable here or not - */ - boolean probeSelfResult; - /** - * If we at the the Instance Argument of a hidden - * coerce, we mark that (to change the d command) - */ - boolean deleteAlsoAbove; - /** - * if the attributes of self should be added to the refinement menu. - */ - boolean easyAttributes; - DefaultMutableTreeNode selectedNode = null; - /** - * The currently selected node - */ - GfAstNode currentNode; - /** - * Where the cursor in GF is. - * Correct is not yet known and thus always true. - */ - LinPosition focusPosition; - - /** - * Just sets both values. - * @param command The command, that is to be executed next automatically - * @param undoSteps the number of undo steps needed to undo command - * @param reduceCoerce Whether the mechanism to produce a reduced - * refinement menu for coerce's 4th argument should kick in or not. - * @param probeSelfResult If the editor should ask GF if self an result - * are applicable here or not - * @param deleteAlsoAbove If we at the the Instance Argument of a hidden - * coerce, we mark that (to change the d command) - * @param easyAttributes if the attributes of self should be added to the - * refinement menu. - * @param currentNode The currently selected node - * @param focusPosition Where the cursor in GF is. - * Correct is not yet known and thus always true. - */ - public TreeAnalysisResult(String command, int undoSteps, boolean reduceCoerce, boolean probeSelfResult, boolean deleteAlsoAbove, boolean easyAttributes, GfAstNode currentNode, LinPosition focusPosition) { - this.command = command; - this.undoSteps = undoSteps; - this.reduceCoerce = reduceCoerce; - this.probeSelfResult = probeSelfResult; - this.deleteAlsoAbove = deleteAlsoAbove; - this.currentNode = currentNode; - this.easyAttributes = easyAttributes; - this.focusPosition = focusPosition; - } - - public String toString() { - return this.command + "|" + this.reduceCoerce + "|" + this.undoSteps + "|" + this.probeSelfResult; - } -} diff --git a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/TypesLoader.java b/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/TypesLoader.java deleted file mode 100644 index 5cf5c4bd5..000000000 --- a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/TypesLoader.java +++ /dev/null @@ -1,120 +0,0 @@ -//Copyright (c) Hans-Joachim Daniels 2005 -// -//This program is free software; you can redistribute it and/or modify -//it under the terms of the GNU General Public License as published by -//the Free Software Foundation; either version 2 of the License, or -//(at your option) any later version. -// -//This program is distributed in the hope that it will be useful, -//but WITHOUT ANY WARRANTY; without even the implied warranty of -//MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -//GNU General Public License for more details. -// -//You can either finde the file LICENSE or LICENSE.TXT in the source -//distribution or in the .jar file of this application - -package de.uka.ilkd.key.ocl.gf; - -import java.io.IOException; -import java.util.Hashtable; -import java.util.logging.*; - -/** - * @author daniels - * If the entries of the refinement menu should have to appear there with - * type information appended to them, then the printnames have to get this - * knowledge at the time of their creation. - * When the entries are displayed, the display text line of GF is *not* looked - * at. And even if it would be, it would mess up the architecture, that the - * printnames, and only they, are responsible for their linearization. - * Appending their type later on would break that architecture. - * So they have to be prepared. - */ -public class TypesLoader extends AbstractProber { - /** - * The hash in which the funs as keys and - * types as values get saved. Both are Strings. - */ - protected final Hashtable hashtable; - private static Logger nogger = Logger.getLogger(TypesLoader.class.getName()); - /** - * @param gfCapsule the read/write encapsulation of the running GF - * @param myHashMap The hash in which the funs as keys and - * types as values get saved. Both are Strings. - */ - public TypesLoader(GfCapsule gfCapsule, Hashtable myHashMap) { - super(gfCapsule); - this.hashtable = myHashMap; - } - - /** - * Reads the tree child of the XML from beginning to end. - * Sets autocompleted to false, if the focus position is open. - */ - protected void readMessage() { - try { - String result = gfCapsule.fromProc.readLine(); - if (nogger.isLoggable(Level.FINER)) { - nogger.finer("7 " + result); - } - //first read line is , but this one gets filtered out in the next line - while (result.indexOf("/message")==-1){ - result = result.trim(); - if (result.startsWith("fun ")) { - //unescape backslashes. Probably there are more - readType(result); - } - - result = gfCapsule.fromProc.readLine(); - if (nogger.isLoggable(Level.FINER)) { - nogger.finer("7 " + result); - } - } - if (nogger.isLoggable(Level.FINER)) { - nogger.finer("finished loading printnames"); - } - } catch(IOException e){ - System.err.println(e.getMessage()); - e.printStackTrace(); - } - - } - - /** - * asks GF to print a list of all available printnames and - * calls the registered PrintnameManager to register those. - */ - public void readTypes() { - //prints the last loaded grammar, - String sendString = "gf pg"; - if (nogger.isLoggable(Level.FINE)) { - nogger.fine("collecting types :" + sendString); - } - send(sendString); - readGfedit(); - } - - /** - * Reads a fun line from pg and puts it into hashMap with the fun - * as the key and the type as the value - * @param line One line which describes the signature of a fun - */ - private void readType(String line) { - final int funStartIndex = 4; //length of "fun " - final String fun = line.substring(funStartIndex, line.indexOf(" : ")); - final int typeStartIndex = line.indexOf(" : ") + 3; - final int typeEndIndex = line.lastIndexOf(" = "); - try { - final String type = line.substring(typeStartIndex, typeEndIndex); - this.hashtable.put(fun, type); - } catch (StringIndexOutOfBoundsException e) { - System.err.println("line: '" + line + "'"); - System.err.println("fun: '" + fun + "'"); - System.err.println("typeStartIndex: " + typeStartIndex); - System.err.println("typeEndIndex: " + typeEndIndex); - - System.err.println(e.getLocalizedMessage()); - } - } - -} diff --git a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/UnrefinedAstNodeData.java b/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/UnrefinedAstNodeData.java deleted file mode 100644 index 0c12fc0fb..000000000 --- a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/UnrefinedAstNodeData.java +++ /dev/null @@ -1,64 +0,0 @@ -//Copyright (c) Hans-Joachim Daniels 2005 -// -//This program is free software; you can redistribute it and/or modify -//it under the terms of the GNU General Public License as published by -//the Free Software Foundation; either version 2 of the License, or -//(at your option) any later version. -// -//This program is distributed in the hope that it will be useful, -//but WITHOUT ANY WARRANTY; without even the implied warranty of -//MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -//GNU General Public License for more details. -// -//You can either finde the file LICENSE or LICENSE.TXT in the source -//distribution or in the .jar file of this application - -package de.uka.ilkd.key.ocl.gf; - -import java.util.logging.*; - -/** - * @author daniels - * - * represents an open, unrefined node in the AST. - * It knows, how it is called and described (tooltip). - */ -public class UnrefinedAstNodeData extends AstNodeData { - /** - * The tooltip that this node as a parameter should get - */ - protected final String paramTooltip; - - /** - * For a child we have to know its name, its type and the tooltip - * @param pTooltip The tooltip that this node as a parameter should get - * @param node The GfAstNode for the current AST node, for which - * this AstNodeData is the data for. - * @param pos The position in the GF AST of this node in Haskell notation - * @param selected if this is the selected node in the GF AST - * @param constraint A constraint from a parent node, that also - * applies for this node. - */ - public UnrefinedAstNodeData(String pTooltip, GfAstNode node, String pos, boolean selected, String constraint) { - super(node, pos, selected, constraint); - this.paramTooltip = pTooltip; - if (logger.isLoggable(Level.FINEST)) { - logger.finest(this.toString() + " - " + position); - } - } - /** - * @return no refinement, no printname, thus null - */ - public Printname getPrintname() { - return null; - } - - /** - * @return the parameter tooltip that this node has as a child - * of its parent (who gave it to it depending on its position) - */ - public String getParamTooltip() { - return this.paramTooltip; - } - -} diff --git a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/Utils.java b/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/Utils.java deleted file mode 100644 index 076cc2308..000000000 --- a/src/JavaGUI2/de/uka/ilkd/key/ocl/gf/Utils.java +++ /dev/null @@ -1,243 +0,0 @@ -//Copyright (c) Kristofer Johanisson 2005, Hans-Joachim Daniels 2005 -// -//This program is free software; you can redistribute it and/or modify -//it under the terms of the GNU General Public License as published by -//the Free Software Foundation; either version 2 of the License, or -//(at your option) any later version. -// -//This program is distributed in the hope that it will be useful, -//but WITHOUT ANY WARRANTY; without even the implied warranty of -//MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -//GNU General Public License for more details. -// -//You can either finde the file LICENSE or LICENSE.TXT in the source -//distribution or in the .jar file of this application - - -package de.uka.ilkd.key.ocl.gf; - - -import java.io.File; -import java.util.logging.*; -import javax.swing.ProgressMonitor; -import java.util.Vector; - -/** - * consists of a bunch of static methods, mostly for String - * @author daniels - * - */ -public class Utils { - private static Logger timeLogger = Logger.getLogger(Utils.class.getName() + ".timer"); - private static Logger deleteLogger = Logger.getLogger(Utils.class.getName() + ".delete"); - private static Logger stringLogger = Logger.getLogger(Utils.class.getName() + ".string"); - - private Utils() { - //non-instantiability enforced - } - - public static final String gf = "gf"; - public static final String gfcm = "gfcm"; - - /** - * Get the extension of a file. - */ - public static String getExtension(File f) { - String ext = null; - String s = f.getName(); - int i = s.lastIndexOf('.'); - - if (i > 0 && i < s.length() - 1) { - ext = s.substring(i+1).toLowerCase(); - } - return ext; - } - /** - * Sets the progress on the given ProgressMonitor and logs the current time. - * @param pm the monitor which is to be updated. If null, only logging is done - * @param progress The progress in absolute ticks - * @param note The note that is to be displayed above the progress monitor - */ - public static void tickProgress(ProgressMonitor pm, int progress, String note) { - if (note != null) { - if (timeLogger.isLoggable(Level.FINER)) { - timeLogger.finer(System.currentTimeMillis() + " : " + note); - } - } - if (pm == null) { - return; - } - pm.setProgress(progress); - if (note != null) { - pm.setNote(note); - } - } - - /** - * schedules all Eng, OCL and Ger grammar files for deletion. - * @param grammarsDir The directory where those files are - */ - public static void cleanupFromUMLTypes(String grammarsDir) { - String[] endings = {"Eng.gf", "Eng.gfc", "Ger.gf", "Ger.gfc", "OCL.gf", "OCL.gfc", ".gf", ".gfc"}; - for (int i = 0; i < endings.length; i++) { - String filename = grammarsDir + File.separator + GFEditor2.modelModulName + endings[i]; - File file = new File(filename); - file.deleteOnExit(); - if (deleteLogger.isLoggable(Level.FINER)) { - deleteLogger.fine("scheduled for deletion: " + filename); - } - } - File file = new File(grammarsDir); - file.deleteOnExit(); - file = file.getParentFile(); - file.deleteOnExit(); - } - - /** - * Searches for the first occurace not escaped with '\' of toBeFound in s. - * Works like String::indexOf otherwise - * @param s the String to search in - * @param toBeFound the String to search for - * @return the index of toBeFound, -1 if not found (or only escaped) - */ - public static int indexOfNotEscaped(String s, String toBeFound) { - return indexOfNotEscaped(s, toBeFound, 0); - } - - /** - * Searches for the first occurace not escaped with '\' of toBeFound in s. - * Works like String::indexOf otherwise - * @param s the String to search in - * @param toBeFound the String to search for - * @param startIndex the index in s, from which the search starts - * @return the index of toBeFound, -1 if not found (or only escaped) - */ - public static int indexOfNotEscaped(String s, String toBeFound, int startIndex) { - for (int from = startIndex; from < s.length();) { - int i = s.indexOf(toBeFound, from); - if (i <= 0) { - //-1 is not found at all, 0 can't have a '\' before - return i; - } else if (s.charAt(i-1) != '\\') { - return i; - } else { - from = i + 1; - } - } - return -1; - } - - /** - * a simple replaceAll replacement, that uses NO regexps - * and thus needs no freaking amount of backslashes - * @param original The String in which the replacements should take place - * @param toReplace the String literal that is to be replaced - * @param replacement the replacement string - * @return original, but with replacements - */ - public static String replaceAll(String original, String toReplace, String replacement) { - StringBuffer sb = new StringBuffer(original); - for (int i = sb.indexOf(toReplace); i >= 0; i = sb.indexOf(toReplace, i + replacement.length())) { - sb.replace(i, i + toReplace.length(), replacement); - } - return sb.toString(); - } - - /** - * Removes all parts, that are inside "quotation marks" from s. - * Assumes no nesting of those, like in Java. - * " escaped with \ like \" do not count as quotation marks - * @param s The String, that possibly contains quotations - * @return a String described above, s without quotations. - */ - public static String removeQuotations(String s) { - if (s.indexOf('"') == -1) { - return s; - } - for (int begin = indexOfNotEscaped(s, "\""); begin > -1 ; begin = indexOfNotEscaped(s, "\"", begin)) {//yes, I want an unescaped '"'! - int end = indexOfNotEscaped(s, "\"", begin + 1); - if (end > -1) { - s = s.substring(0, begin) + s.substring(end + 1); - } else { - stringLogger.info("Strange String given: '" + s + "'"); - s = s.substring(0, begin); - } - } - return s; - } - - /** - * counts the occurances of toSearch in s - * @param s The String in which the search shall take place - * @param toSearch The String that should be counted - * @return the number of occurances, 0 if s is null - */ - public static int countOccurances(String s, String toSearch) { - if (s == null) { - return 0; - } - int result = 0; - for (int i = s.indexOf(toSearch); i > -1; i = s.indexOf(toSearch, i)) { - result++; - i += toSearch.length(); - } - return result; - } - - /** - * Takes an arbitrary Vector and executes toString on each element and - * puts these into a String[] of the same size as the Vector - * @param strings A Vector of Object, preferably String - * @return The Vector as a String[] - */ - public static String[] vector2Array(Vector strings) { - String[] result = new String[strings.size()]; - for (int i = 0; i < strings.size(); i++) { - result[i] = strings.get(i).toString(); - } - return result; - } - /** - * just replace sequences of spaces with one space - * @param s The string to be compacted - * @return the compacted result - */ - static String compactSpaces(String s) { - String localResult = new String(); - boolean spaceIncluded = false; - - for (int i = 0; i < s.length(); i++) { - char c = s.charAt(i); - if (c != ' ') { // include all non-spaces - localResult += String.valueOf(c); - spaceIncluded = false; - } else {// we have a space - if (!spaceIncluded) { - localResult += " "; - spaceIncluded = true; - } // else just skip - } - } - return localResult; - } - /** - * Replaces all occurances of toBeReplaced, that are not escaped by '\' - * with replacement - * @param working the String in which substrings should be replaced - * @param toBeReplaced The substring, that should be replaced by replacement - * @param replacement well, the replacement string - * @return The String with the replaced parts - */ - public static String replaceNotEscaped(String working, String toBeReplaced, String replacement) { - StringBuffer w = new StringBuffer(working); - for (int i = w.indexOf(toBeReplaced); i > -1 && i < w.length(); i = w.indexOf(toBeReplaced, i)) { - if (i == 0 || w.charAt(i - 1) != '\\') { - w.replace(i, i + toBeReplaced.length(), replacement); - i += replacement.length(); - } else { - i += 1; - } - } - return w.toString(); - } -} diff --git a/src/JavaGUI2/gf-icon.gif b/src/JavaGUI2/gf-icon.gif deleted file mode 100644 index 5e8863d76..000000000 Binary files a/src/JavaGUI2/gf-icon.gif and /dev/null differ diff --git a/src/JavaGUI2/jargs-1.0.jar b/src/JavaGUI2/jargs-1.0.jar deleted file mode 100644 index cdbc80bb3..000000000 Binary files a/src/JavaGUI2/jargs-1.0.jar and /dev/null differ