protected virtual void OnUnloaded()
{
DocumentChanged = null;
CaretPositionChanged = null;
quickClassBrowser.JumpAction -= EhQuickClassBrowser_JumpTo;
Adapter = null;
Document = null;
primaryTextEditor = null;
secondaryTextEditor = null;
activeTextEditor = null;
quickClassBrowser = null;
Children.Clear();
}
public CodeEditor()
{
//CodeEditorOptions.Instance.PropertyChanged += CodeEditorOptions_Instance_PropertyChanged;
//CustomizedHighlightingColor.ActiveColorsChanged += CustomizedHighlightingColor_ActiveColorsChanged;
//ParserService.ParseInformationUpdated += ParserServiceParseInformationUpdated;
FlowDirection = FlowDirection.LeftToRight; // code editing is always left-to-right
CommandBindings.Add(new CommandBinding(RoutedCommands.SplitView, OnSplitView));
//textMarkerService = new TextMarkerService(this);
//iconBarManager = new IconBarManager();
//if (CodeEditorOptions.Instance.EnableChangeMarkerMargin)
//{
// changeWatcher = new DefaultChangeWatcher();
//}
primaryTextEditor = CreateTextEditor();
//primaryTextEditorAdapter = (CodeEditorAdapter)primaryTextEditor.TextArea.GetService(typeof(ITextEditor));
//Debug.Assert(primaryTextEditorAdapter != null);
activeTextEditor = primaryTextEditor;
Document = primaryTextEditor.Document;
primaryTextEditor.SetBinding(TextEditor.DocumentProperty, new Binding("Document")
{
Source = this
});
ColumnDefinitions.Add(new ColumnDefinition());
RowDefinitions.Add(new RowDefinition {
Height = GridLength.Auto
});
RowDefinitions.Add(new RowDefinition {
Height = new GridLength(1, GridUnitType.Star), MinHeight = minRowHeight
});
SetRow(primaryTextEditor, 1);
quickClassBrowser = new QuickClassBrowser();
quickClassBrowser.JumpAction += EhQuickClassBrowser_JumpTo;
Children.Add(quickClassBrowser);
Children.Add(primaryTextEditor);
Unloaded += (s, e) => OnUnloaded();
}
