Examples with DocumentListener com.intellij.openapi.editor.event.DocumentListener used on opensource projects

Example 21 with DocumentListener

use of com.intellij.openapi.editor.event.DocumentListener in project intellij-community by JetBrains.

the class GroovyMapParameterDialog method setUpNameComboBox.

private void setUpNameComboBox(String[] possibleNames) {
    final EditorComboBoxEditor comboEditor = new StringComboboxEditor(myProject, GroovyFileType.GROOVY_FILE_TYPE, myNameComboBox);
    myNameComboBox.setEditor(comboEditor);
    myNameComboBox.setRenderer(new EditorComboBoxRenderer(comboEditor));
    myNameComboBox.setEditable(true);
    myNameComboBox.setMaximumRowCount(8);
    myListenerList.add(DataChangedListener.class, new DataChangedListener());
    myNameComboBox.addItemListener(new ItemListener() {

        @Override
        public void itemStateChanged(ItemEvent e) {
            fireNameDataChanged();
        }
    });
    ((EditorTextField) myNameComboBox.getEditor().getEditorComponent()).addDocumentListener(new DocumentListener() {

        @Override
        public void beforeDocumentChange(DocumentEvent event) {
        }

        @Override
        public void documentChanged(DocumentEvent event) {
            fireNameDataChanged();
        }
    });
    contentPane.registerKeyboardAction(new ActionListener() {

        @Override
        public void actionPerformed(ActionEvent e) {
            IdeFocusManager.getGlobalInstance().doWhenFocusSettlesDown(() -> {
                IdeFocusManager.getGlobalInstance().requestFocus(myNameComboBox, true);
            });
        }
    }, KeyStroke.getKeyStroke(KeyEvent.VK_N, InputEvent.ALT_MASK), JComponent.WHEN_IN_FOCUSED_WINDOW);
    for (String possibleName : possibleNames) {
        myNameComboBox.addItem(possibleName);
    }
}

Example 22 with DocumentListener

use of com.intellij.openapi.editor.event.DocumentListener in project oxy-template-support-plugin by mutant-industries.

the class CompiledPreviewController method initCompiledCodeUpdater.

// ----------------------------------------------------------------------------------------------------
private void initCompiledCodeUpdater() {
    updateQueue = new MergingUpdateQueue("LIVE_PREVIEW_QUEUE", 1000, true, null, myProject);
    EditorFactory.getInstance().getEventMulticaster().addDocumentListener(new DocumentListener() {

        @Override
        public void documentChanged(DocumentEvent e) {
            Document document = e.getDocument();
            VirtualFile file = FileDocumentManager.getInstance().getFile(document);
            if (file == null || file.getFileType() != OxyTemplateFileType.INSTANCE) {
                return;
            }
            updateQueue.cancelAllUpdates();
            updateQueue.queue(new CompiledPreviewUpdater(Boolean.TRUE, myProject));
        }
    }, myProject);
}