private void initKeyBindings() { this.keyBindings = CMKeymapOverlay.create(); this.keyBindings.addBinding( "Shift-Ctrl-K", this, new CMKeyBindingAction<CodeMirrorEditorWidget>() { public void action(final CodeMirrorEditorWidget editorWidget) { LOG.fine("Keybindings help binding used."); editorWidget.keybindingHelp(); } }); this.editorOverlay.addKeyMap(this.keyBindings); }