diff --git a/src/JavaGUI/GFEditor2.java b/src/JavaGUI/GFEditor2.java index 26ff3a3f2..68f1dc76c 100644 --- a/src/JavaGUI/GFEditor2.java +++ b/src/JavaGUI/GFEditor2.java @@ -561,6 +561,9 @@ public class GFEditor2 extends JFrame implements ActionListener, CaretListener, } } + /* + sending a command text to GF + */ public static void send(String text){ try { output.setText(""); @@ -608,6 +611,11 @@ public class GFEditor2 extends JFrame implements ActionListener, CaretListener, } } + /* + Parses the GF-output between and tags + and fills the corrsponding GUI list -"Select Action". + */ + public static void formSelectMenu (){ if (debug) System.out.println("list model changing! "); String s =""; @@ -653,6 +661,7 @@ public class GFEditor2 extends JFrame implements ActionListener, CaretListener, } catch(IOException e){ } } + /* put the command into the list of commands */ public static void saveCommand(){ if (newObject) commands.add(result); try { @@ -661,6 +670,9 @@ public class GFEditor2 extends JFrame implements ActionListener, CaretListener, } catch(IOException e){ } } + /* + Accumulates the GF-output between tags + */ public void readLin(){ try { @@ -679,6 +691,10 @@ public class GFEditor2 extends JFrame implements ActionListener, CaretListener, } catch(IOException e){ } } + /* + Accumulates the GF-output between tags + */ + public static void readTree(){ try { result = fromProc.readLine(); @@ -698,6 +714,11 @@ public class GFEditor2 extends JFrame implements ActionListener, CaretListener, } catch(IOException e){ } } + /* + Parses the GF-output between tags + and puts it in the linearization area. + */ + public static void readMessage(){ String s =""; try { @@ -714,6 +735,10 @@ public class GFEditor2 extends JFrame implements ActionListener, CaretListener, 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; @@ -821,6 +846,11 @@ public class GFEditor2 extends JFrame implements ActionListener, CaretListener, } 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',' '); @@ -906,6 +936,9 @@ public class GFEditor2 extends JFrame implements ActionListener, CaretListener, firstLin=false; } + /* + Parses the GF-output between tags + */ public void formLin(){ boolean visible=true; firstLin=true; @@ -992,6 +1025,7 @@ public class GFEditor2 extends JFrame implements ActionListener, CaretListener, } } + /* Sets the font on all the GUI-elements to font.*/ public void fontEveryWhere(Font font) { output.setFont(font); @@ -1042,6 +1076,7 @@ public class GFEditor2 extends JFrame implements ActionListener, CaretListener, } + /* Set the font in the submenus */ public void recursion(JMenu subMenu, Font font) { for (int i = 0; i tags + and build the corresponding tree. + */ + public static void formTree(DynamicTree2 treePanel) { Hashtable table = new Hashtable(); TreePath path=null; @@ -1672,6 +1714,16 @@ public class GFEditor2 extends JFrame implements ActionListener, CaretListener, 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 ="[]"; @@ -1686,6 +1738,12 @@ public class GFEditor2 extends JFrame implements ActionListener, CaretListener, else return common+"]"; } + + /* + Returns the widest position (see comments to comparePositions) + covered in the string from begin to end in the + linearization area. + */ public String findMax(int begin, int end) { String max = (((MarkedArea)outputVector.elementAt(begin)).position).position; @@ -1810,6 +1868,8 @@ public class GFEditor2 extends JFrame implements ActionListener, CaretListener, } /* + 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) @@ -2003,6 +2063,9 @@ public class GFEditor2 extends JFrame implements ActionListener, CaretListener, }// 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; @@ -2015,6 +2078,10 @@ public class GFEditor2 extends JFrame implements ActionListener, CaretListener, 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); @@ -2031,6 +2098,7 @@ public class GFEditor2 extends JFrame implements ActionListener, CaretListener, 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(); @@ -2111,7 +2179,9 @@ public class GFEditor2 extends JFrame implements ActionListener, CaretListener, } //some words to register } - //updating: + /* removing subtree-tag in the interval start-end + and updating the coordinates after that + */ public static void removeSubTreeTag (int start, int end) { if (debug2) @@ -2143,6 +2213,7 @@ public class GFEditor2 extends JFrame implements ActionListener, CaretListener, 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");}