Examples of AdvancedCALEditor

org.openquark.gems.client.caleditor.AdvancedCALEditor
This is an extension of the CALEditor class, providing support for interaction with code elements such as supercombinators, class methods, data types, data constructors type classes and arguments. The editor has the following features: - uses metadata to display descriptive tooltips for code elements - facilitates identification and resolution of ambiguous elements (these are unqualified elements which belong to multiple external modules) - provides accessibility for custom menus @author Iulian Radu

Examples of org.openquark.gems.client.caleditor.AdvancedCALEditor

     */
    public void insertAutoCompleteString(int backtrackLength, String insertion) {


        try {
            // Remove text from editor
            AdvancedCALEditor editor = gemCodePanel.getCALEditorPane();
            int caretPosition = editor.getCaretPosition();
            CodeAnalyser.AnalysedIdentifier identifier = editor.getIdentifierAtPosition(caretPosition);
            editor.getDocument().remove(caretPosition - backtrackLength, backtrackLength);
            if ((identifier == null) || (insertion.indexOf('.') < 0)) {
                // Not a qualified (ie: ambiguous) insertion, or cannot locate identifier
                // Do regular insert
                editor.getDocument().insertString(caretPosition - backtrackLength, insertion, null);
                return;
            } else {
                // Qualified completion, and type of the identifier is known
                // So do a smart insert and update the qualification map
                SourceIdentifier.Category identifierCategory = identifier.getCategory();

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Examples of org.openquark.gems.client.caleditor.AdvancedCALEditor

                menu.addSeparator();
            }


            // Add module change items


            AdvancedCALEditor calEditor = gemCodePanel.getCALEditorPane();
            if (isCodeQualified) {


                if (locallyResolved) {
                    // We can switch local qualifications to arguments
                    if (isQualificationFormChangeAllowed(type)) {
                        JMenuItem toArgumentItem = new ToArgumentMenuItem(unqualifiedName, moduleName, false);
                        toArgumentItem.setToolTipText(GemCutter.getResourceString("CGE_To_Argument"));
                        menu.add(toArgumentItem);
                    }


                    // Or keep in the current form
                    {
                        JCheckBoxMenuItem newItem = new ModuleChangeMenuItem(unqualifiedName, moduleName, type, true);
                        newItem.setToolTipText(calEditor.getMetadataToolTipText(unqualifiedName, moduleName, type, perspective.getWorkingModuleTypeInfo()));
                        menu.add(newItem);
                    }


                } else {
                    // Cannot change form; just display grayed current form
                    JCheckBoxMenuItem newItem = new ModuleChangeMenuItem(unqualifiedName, moduleName, type, true);
                    newItem.setToolTipText(calEditor.getMetadataToolTipText(unqualifiedName, moduleName, type, perspective.getWorkingModuleTypeInfo()));
                    newItem.setEnabled(false);
                    menu.add(newItem);
                }


            } else {
                // If this is an unqualified symbol


                // Add to-argument change item
                if (isQualificationFormChangeAllowed(type)) {
                    JMenuItem toArgumentItem = new ToArgumentMenuItem(unqualifiedName, moduleName, false);
                    toArgumentItem.setToolTipText(GemCutter.getResourceString("CGE_To_Argument"));
                    menu.add(toArgumentItem);


                }


                // Add module change items
                List<ModuleName> candidateModules = CodeAnalyser.getModulesContainingIdentifier(unqualifiedName, type,
                                perspective.getWorkingModuleTypeInfo());
                for (final ModuleName newModule : candidateModules) {
                    JCheckBoxMenuItem newItem = new ModuleChangeMenuItem(
                            unqualifiedName, newModule, type, (newModule
                                    .equals(moduleName)));
                    newItem.setToolTipText(calEditor.getMetadataToolTipText(
                            unqualifiedName, newModule, type, perspective
                                    .getWorkingModuleTypeInfo()));
                    menu.add(newItem);
                }
            }

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Examples of org.openquark.gems.client.caleditor.AdvancedCALEditor

            List<ModuleName> candidateModules = CodeAnalyser
                    .getModulesContainingIdentifier(
                            unqualifiedName,
                            SourceIdentifier.Category.TOP_LEVEL_FUNCTION_OR_CLASS_METHOD,
                            perspective.getWorkingModuleTypeInfo());
            AdvancedCALEditor calEditor = gemCodePanel.getCALEditorPane();
            if (isCodeQualified && (candidateModules.size() > 0)) {
                // If code qualified, can only be switched to the current module
                ModuleName moduleName = perspective.getWorkingModuleName();
                if ((candidateModules.iterator().next()).equals(moduleName)) {
                    JMenuItem newItem = new ToQualificationMenuItem(
                            unqualifiedName,
                            moduleName,
                            SourceIdentifier.Category.TOP_LEVEL_FUNCTION_OR_CLASS_METHOD,
                            true);


                    if (!changeAllowed) {
                        newItem.setToolTipText(GemCutter.getResourceString("CGE_Cannot_Transform_Argument"));
                        newItem.setEnabled(false);
                    } else {
                        newItem.setToolTipText(calEditor.getMetadataToolTipText(unqualifiedName, moduleName, SourceIdentifier.Category.TOP_LEVEL_FUNCTION_OR_CLASS_METHOD,
                                perspective.getWorkingModuleTypeInfo()));
                    }
                    menu.add(newItem);
                }


            } else {
                // Can be switched to any module
                for (final ModuleName moduleName : candidateModules) {
                    JMenuItem newItem = new ToQualificationMenuItem(unqualifiedName, moduleName, SourceIdentifier.Category.TOP_LEVEL_FUNCTION_OR_CLASS_METHOD, true);


                    if (!changeAllowed) {
                        newItem.setToolTipText(GemCutter.getResourceString("CGE_Cannot_Transform_Argument"));
                        newItem.setEnabled(false);
                    } else {
                        newItem.setToolTipText(calEditor.getMetadataToolTipText(unqualifiedName, moduleName, SourceIdentifier.Category.TOP_LEVEL_FUNCTION_OR_CLASS_METHOD,
                                perspective.getWorkingModuleTypeInfo()));
                    }
                    menu.add(newItem);
                }
            }

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Examples of org.openquark.gems.client.caleditor.AdvancedCALEditor

                toArgumentItem.setToolTipText(GemCutter
                        .getResourceString("CGE_To_Argument"));
                menu.add(toArgumentItem);
            }


            AdvancedCALEditor calEditor = gemCodePanel.getCALEditorPane();
            List<ModuleName> candidateModules = CodeAnalyser
                    .getModulesContainingIdentifier(unqualifiedName, type,
                            perspective.getWorkingModuleTypeInfo());
            for (final ModuleName moduleName : candidateModules) {
                JMenuItem newItem = new ToQualificationMenuItem(
                        unqualifiedName, moduleName, type, false);
                newItem.setToolTipText(calEditor.getMetadataToolTipText(
                        unqualifiedName, moduleName, type, perspective
                                .getWorkingModuleTypeInfo()));
                menu.add(newItem);
            }

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Examples of org.openquark.gems.client.caleditor.AdvancedCALEditor

         * 
         * @see javax.swing.TransferHandler#createTransferable(javax.swing.JComponent)
         */
        @Override
        protected Transferable createTransferable(JComponent c) {
            AdvancedCALEditor editor = (AdvancedCALEditor) c;
            String visibleText = editor.getSelectedText();
            if (visibleText == null) {
                return null;
            }


            // Qualify the selected portion of text
            String fullyQualifiedText = editor.getQualifiedCodeText(editor.getSelectionStart(), editor.getSelectionEnd(), codeAnalyser);


            // Run through the selected identifiers, and build up a map of the
            // used qualifications and arguments.
            Set<String> argumentNames = new LinkedHashSet<String>();
            CodeQualificationMap qualificationMap = new CodeQualificationMap();
            List<AnalysedIdentifier> selectedIdentifiers = editor.getSelectedIdentifiers(editor.getSelectionStart(), editor.getSelectionEnd());
            for (final CodeAnalyser.AnalysedIdentifier identifier : selectedIdentifiers) {


                if (identifier.getQualificationType() == QualificationType.UnqualifiedResolvedTopLevelSymbol) {
                    qualificationMap.putQualification(identifier.getName(), identifier.getResolvedModuleName(), identifier.getCategory());


                } else if ((varNamesWhichAreArgs != null)
                        && (identifier.getQualificationType() == QualificationType.UnqualifiedArgument)
                        && (varNamesWhichAreArgs.contains(identifier.getName()))) {
                    argumentNames.add(identifier.getName());
                }
            }


            return new CodeTextTransferable(visibleText, fullyQualifiedText, qualificationMap, argumentNames, editor, editor.getSelectionStart(), editor.getSelectionEnd());
        }

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Examples of org.openquark.gems.client.caleditor.AdvancedCALEditor

                }
            }


            // Insert the text into the editor


            AdvancedCALEditor editor = (AdvancedCALEditor)c;
            if (userQualifiedIdentifiers != null) {
                editor.replaceSelection(codeTextStructure.getVisibleCode());
            } else {
                editor.replaceSelection(codeTextStructure.getFullyQualifiedCode());
            }


            return true;
        }

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Examples of org.openquark.gems.client.caleditor.AdvancedCALEditor

         *      java.awt.datatransfer.Transferable)
         */
        private boolean importGemEntity(JComponent c, Transferable t) throws UnsupportedFlavorException, IOException {
            GemEntity entity = (GemEntity)t.getTransferData(SingleGemEntityDataFlavor.getSingleGemEntityDataFlavor());


            AdvancedCALEditor editor = (AdvancedCALEditor)c;
            editor.getInputContext().endComposition();
            // TODO: If Gem Entities ever contain more than functional agents,
            // category needs to be updated
            SourceIdentifier.Category category = (entity.isDataConstructor()
                    ? SourceIdentifier.Category.DATA_CONSTRUCTOR
                    : SourceIdentifier.Category.TOP_LEVEL_FUNCTION_OR_CLASS_METHOD);
            editor.replaceSelection(" ");
            insertEditorQualification(editor, entity.getName(), category, userQualifiedIdentifiers, false);
            return true;


        }

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Examples of org.openquark.gems.client.caleditor.AdvancedCALEditor

             * @return boolean true if the click was a double click
             */
            @Override
            public boolean mouseReallyClicked(MouseEvent e){


                AdvancedCALEditor editor = EditorScrollPane.this.getEditor();
                
                boolean doubleClicked = super.mouseReallyClicked(e);
                
                for (final AmbiguityOffset offset : getEditor().getAmbiguityOffsets()) {


                    int y = offset.getLineNumber() * lineHeight + lineOffset;
                    Rectangle iconRect = new Rectangle(2, y+2, ambiguityIcon.getIconWidth()+2, ambiguityIcon.getIconHeight()+2);
                    
                    if (iconRect.contains(e.getPoint())) {
                        // Select ambiguity
                        editor.select(offset.getStartOffset(), offset.getEndOffset());
                        
                        // Display menu at ambiguity location 
                        
                        AdvancedCALEditor.IdentifierPopupMenuProvider popupProvider = editor.getPopupMenuProvider();
                        if (popupProvider == null) {
                            break;
                        }
                        
                        Point menuPoint;
                        try {
                            Rectangle offsetRect = editor.getUI().modelToView(editor, offset.getStartOffset());
                            menuPoint = new Point(offsetRect.x, offsetRect.y + offsetRect.height);
                        } catch (BadLocationException ex) {
                            throw new IllegalStateException("bad location displaying ambiguity popup");
                        }

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Examples of org.openquark.gems.client.caleditor.AdvancedCALEditor

        Perspective perspective = owner.getPerspective();
        this.moduleTypeInfo = perspective.getWorkingModuleTypeInfo();
        
        // Create and initialize components 
        
        this.calEditor = new AdvancedCALEditor(moduleTypeInfo, perspective.getWorkspace());
        this.codeSyntaxListener = new GemCodeSyntaxListener(perspective);
        try {
            this.calEditor.addCALSyntaxStyleListener(codeSyntaxListener);
        } catch (TooManyListenersException e) {
            // The only effect this has on the editor is that custom text coloring does not work;

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Examples of org.openquark.gems.client.caleditor.AdvancedCALEditor

     */
    public void insertAutoCompleteString(int backtrackLength, String insertion) {
        
        try {
            // Remove text from editor
            AdvancedCALEditor editor = getCALEditor();
            int caretPosition = editor.getCaretPosition();
            CodeAnalyser.AnalysedIdentifier identifier = editor.getIdentifierAtPosition(caretPosition);
            editor.getDocument().remove (caretPosition - backtrackLength, backtrackLength);
            if ((identifier == null) || (insertion.indexOf('.') < 0)) {
                // Not a qualified (ie: ambiguous) insetion, or cannot locate identifier
                // Do regular insert
                editor.getDocument().insertString(caretPosition - backtrackLength, insertion, null);
                return;
            } else {
                // Qualified completion, and type of the identifier is known
                // So do a smart insert and update the qualification map
                SourceIdentifier.Category identifierCategory = identifier.getCategory();

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