mirror of
https://github.com/GrammaticalFramework/gf-core.git
synced 2026-04-09 04:59:31 -06:00
revert the TranslateApp to its classical simple variant
This commit is contained in:
krasimir
@@ -1,153 +0,0 @@
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package org.grammaticalframework.ui.gwt.client;
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import java.util.*;
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import com.google.gwt.user.client.ui.*;
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import com.google.gwt.http.client.*;
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public class BrowsePanel extends Composite {
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private PGFWrapper pgf;
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private HTML sourceView;
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private SuggestBox searchBox;
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private CompletionOracle oracle;
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private List<String> identifiers = null;
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public BrowsePanel(PGFWrapper pgf) {
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this.pgf = pgf;
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oracle = new CompletionOracle();
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HorizontalPanel browsePanel = new HorizontalPanel();
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browsePanel.add(createSearchPanel(oracle));
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browsePanel.add(createSourcePanel());
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browsePanel.setCellWidth(sourceView,"100%");
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initWidget(browsePanel);
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setStylePrimaryName("my-BrowsePanel");
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pgf.addSettingsListener(new MySettingsListener(pgf));
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}
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public native void onActivate() /*-{
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$doc.browsePanel = this;
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$doc.callBrowse = @org.grammaticalframework.ui.gwt.client.BrowsePanel::callBrowse(Lorg/grammaticalframework/ui/gwt/client/BrowsePanel;Ljava/lang/String;);
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}-*/;
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protected Widget createSearchPanel(CompletionOracle oracle) {
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searchBox = new SuggestBox(oracle);
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searchBox.setLimit(10);
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searchBox.addKeyboardListener(new KeyboardListenerAdapter() {
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public void onKeyUp (Widget sender, char keyCode, int modifiers) {
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if (keyCode == KEY_ENTER) {
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browse(searchBox.getText());
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}
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}
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});
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DecoratorPanel decorator = new DecoratorPanel();
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VerticalPanel vPanel = new VerticalPanel();
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vPanel.add(new Label("Search"));
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vPanel.add(searchBox);
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decorator.add(vPanel);
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return decorator;
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}
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private static void callBrowse(BrowsePanel panel, String id) {
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panel.browse(id);
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}
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protected void browse(String id) {
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pgf.browse(id, "javascript:document.callBrowse(document.browsePanel,'$ID')",
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"my-identifierLink",
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new RequestCallback() {
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public void onResponseReceived(Request request, Response response) {
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sourceView.setHTML(response.getText());
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}
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public void onError(Request request, java.lang.Throwable exception) {
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// errorHandler.onError(e);
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}
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});
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}
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protected Widget createSourcePanel() {
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sourceView = new HTML();
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return sourceView;
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}
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protected class CompletionOracle extends SuggestOracle {
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public CompletionOracle() {
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}
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public void requestSuggestions(SuggestOracle.Request request, SuggestOracle.Callback callback) {
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List<CompletionSuggestion> list = new ArrayList();
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int index = Collections.binarySearch(identifiers, request.getQuery());
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index = (index >= 0) ? index : -(index+1);
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for (; index < identifiers.size(); index++) {
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String id = identifiers.get(index);
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if (id.startsWith(request.getQuery())) {
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list.add(new CompletionSuggestion(id));
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}
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else
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break;
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if (list.size() > request.getLimit())
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break;
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}
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callback.onSuggestionsReady(request, new SuggestOracle.Response(list));
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}
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}
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protected static class CompletionSuggestion implements SuggestOracle.Suggestion {
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private String string;
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public CompletionSuggestion(String string) {
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this.string = string;
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}
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public String getDisplayString() {
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return string;
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}
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public String getReplacementString() {
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return string;
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}
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}
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protected class MySettingsListener implements PGFWrapper.SettingsListener {
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private PGFWrapper pgf;
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public MySettingsListener(PGFWrapper pgf) {
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this.pgf = pgf;
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}
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public void onAvailableGrammarsChanged() { }
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public void onSelectedGrammarChanged()
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{
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List<String> ids = new ArrayList();
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for (int i = 0; i < pgf.getCategories().length(); i++) {
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ids.add(pgf.getCategories().get(i));
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}
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for (int i = 0; i < pgf.getFunctions().length(); i++) {
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ids.add(pgf.getFunctions().get(i));
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}
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Collections.sort(ids);
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identifiers = ids;
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sourceView.setText("");
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searchBox.setText("");
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}
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public void onInputLanguageChanged() { }
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public void onOutputLanguageChanged() { }
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public void onStartCategoryChanged() { }
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public void onSettingsError(String msg, Throwable e) { }
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}
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}
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@@ -15,8 +15,6 @@ public class TranslateApp implements EntryPoint {
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protected SuggestPanel suggestPanel;
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protected VerticalPanel outputPanel;
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protected Widget translatePanel;
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protected BrowsePanel browsePanel;
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protected StatusPopup statusPopup;
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//
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@@ -217,27 +215,12 @@ public class TranslateApp implements EntryPoint {
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//
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protected Widget createUI() {
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translatePanel = createTranslatePanel();
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browsePanel = createBrowsePanel();
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VerticalPanel vPanel = new VerticalPanel();
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HorizontalPanel hPanel = new HorizontalPanel();
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hPanel.setVerticalAlignment(HorizontalPanel.ALIGN_MIDDLE);
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hPanel.setStylePrimaryName("my-HeaderPanel");
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Widget linksPanel = createLinksPanel(vPanel);
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hPanel.add(linksPanel);
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hPanel.setCellHorizontalAlignment(linksPanel,HorizontalPanel.ALIGN_LEFT);
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Widget settingsPanel = createSettingsPanel();
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hPanel.add(settingsPanel);
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hPanel.setCellHorizontalAlignment(settingsPanel,HorizontalPanel.ALIGN_RIGHT);
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vPanel.setWidth("100%");
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vPanel.setHorizontalAlignment(VerticalPanel.ALIGN_CENTER);
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vPanel.add(hPanel);
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vPanel.add(translatePanel);
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vPanel.add(createSuggestPanel());
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vPanel.add(createSettingsPanel());
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vPanel.add(createTranslationsPanel());
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return vPanel;
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}
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@@ -263,43 +246,6 @@ public class TranslateApp implements EntryPoint {
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return outputPanel;
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}
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protected Widget createTranslatePanel() {
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VerticalPanel translatePanel = new VerticalPanel();
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translatePanel.add(createSuggestPanel());
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translatePanel.add(createTranslationsPanel());
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return translatePanel;
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}
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protected BrowsePanel createBrowsePanel() {
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return new BrowsePanel(pgf);
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}
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protected Widget createLinksPanel(final Panel parent) {
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HorizontalPanel linksPanel = new HorizontalPanel();
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linksPanel.setStylePrimaryName("my-LinksPanel");
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Hyperlink translateLink = new Hyperlink("Translate", null);
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translateLink.addClickListener(new ClickListener() {
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public void onClick(Widget sender) {
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parent.remove(browsePanel);
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parent.add(translatePanel);
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}
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});
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linksPanel.add(translateLink);
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Hyperlink browseLink = new Hyperlink("Browse", null);
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browseLink.addClickListener(new ClickListener() {
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public void onClick(Widget sender) {
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parent.remove(translatePanel);
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parent.add(browsePanel);
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browsePanel.onActivate();
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}
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});
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linksPanel.add(browseLink);
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return linksPanel;
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}
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protected Widget createLoadingWidget () {
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VerticalPanel loadingPanel = new VerticalPanel();
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loadingPanel.setHorizontalAlignment(VerticalPanel.ALIGN_CENTER);
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@@ -20,34 +20,6 @@
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margin: 0 0.4em;
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}
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.my-LinksPanel * {
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margin: 0 0.1em;
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}
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.my-HeaderPanel {
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width: 100%;
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margin: 0 0.1em;
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padding-top: 2px;
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padding-bottom: 2px;
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border-bottom-style: solid;
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border-bottom-width: 1px;
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border-bottom-color: rgb(122,165,214);
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}
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.my-BrowsePanel {
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width: 100%;
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margin: 1em;
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border-width: 5px;
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border-color: rgb(122,165,214);
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}
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.my-BrowseFrame {
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width: 100%;
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height: 100%;
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margin: 1em;
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border-style:none;
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}
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.my-translations {
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margin-top: 1em;
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}
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@@ -84,10 +56,6 @@
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cursor:pointer;
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}
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.my-error-title {
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background: #DDDDDD;
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}
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.my-treeimage {
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width: 650px;
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height: 520px;
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@@ -98,17 +66,6 @@
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height: 300px;
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}
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.my-identifierLink:link {
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text-decoration: none;
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color: black;
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}
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.my-identifierLink:hover {
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text-decoration: none;
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color: black;
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background-color: silver;
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}
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/*
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* [LANG=bg] { background-image: url("flags/bg.png"); }
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* [LANG=ca] { background-image: url("flags/catalonia.png"); }
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@@ -122,4 +79,4 @@
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* [LANG=ru] { background-image: url("flags/ru.png"); }
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* [LANG=es] { background-image: url("flags/es.png"); }
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* [LANG=sv] { background-image: url("flags/se.png"); }
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*/
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*/
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