public CodeEditor()
{
CodeEditorOptions.Instance.PropertyChanged += CodeEditorOptions_Instance_PropertyChanged;
CustomizedHighlightingColor.ActiveColorsChanged += CustomizedHighlightingColor_ActiveColorsChanged;
ParserService.ParseInformationUpdated += ParserServiceParseInformationUpdated;
this.FlowDirection = FlowDirection.LeftToRight; // code editing is always left-to-right
this.CommandBindings.Add(new CommandBinding(SharpDevelopRoutedCommands.SplitView, OnSplitView));
textMarkerService = new TextMarkerService(this);
iconBarManager = new IconBarManager();
changeWatcher = new DefaultChangeWatcher();
primaryTextEditor = CreateTextEditor();
primaryTextEditorAdapter = (CodeEditorAdapter)primaryTextEditor.TextArea.GetService(typeof(ITextEditor));
Debug.Assert(primaryTextEditorAdapter != null);
activeTextEditor = primaryTextEditor;
this.Document = primaryTextEditor.Document;
primaryTextEditor.SetBinding(TextEditor.DocumentProperty, new Binding("Document")
{
Source = this
});
this.ColumnDefinitions.Add(new ColumnDefinition());
this.RowDefinitions.Add(new RowDefinition {
Height = GridLength.Auto
});
this.RowDefinitions.Add(new RowDefinition {
Height = new GridLength(1, GridUnitType.Star), MinHeight = minRowHeight
});
SetRow(primaryTextEditor, 1);
this.Children.Add(primaryTextEditor);
}
public CodeEditorAdapter(CodeEditor codeEditor, CodeEditorView textEditor) : base(textEditor)
{
if (codeEditor == null)
throw new ArgumentNullException("codeEditor");
this.codeEditor = codeEditor;
options = CodeEditorOptions.Instance;
}
public CodeEditor()
{
CodeEditorOptions.Instance.PropertyChanged += CodeEditorOptions_Instance_PropertyChanged;
CustomizedHighlightingColor.ActiveColorsChanged += CustomizedHighlightingColor_ActiveColorsChanged;
SD.ParserService.ParseInformationUpdated += ParserServiceParseInformationUpdated;
this.FlowDirection = FlowDirection.LeftToRight; // code editing is always left-to-right
this.document = new TextDocument();
var documentServiceContainer = document.GetRequiredService <IServiceContainer>();
textMarkerService = new TextMarkerService(document);
documentServiceContainer.AddService(typeof(ITextMarkerService), textMarkerService);
iconBarManager = new IconBarManager();
documentServiceContainer.AddService(typeof(IBookmarkMargin), iconBarManager);
if (CodeEditorOptions.Instance.EnableChangeMarkerMargin)
{
changeWatcher = new DefaultChangeWatcher();
}
primaryTextEditor = CreateTextEditor();
primaryTextEditorAdapter = (CodeEditorAdapter)primaryTextEditor.TextArea.GetService(typeof(ITextEditor));
Debug.Assert(primaryTextEditorAdapter != null);
this.ColumnDefinitions.Add(new ColumnDefinition());
this.RowDefinitions.Add(new RowDefinition {
Height = GridLength.Auto
});
this.RowDefinitions.Add(new RowDefinition {
Height = new GridLength(1, GridUnitType.Star), MinHeight = minRowHeight
});
SetRow(primaryTextEditor, 1);
this.Children.Add(primaryTextEditor);
}
protected virtual void DisposeTextEditor(CodeEditorView textEditor)
{
foreach (var d in textEditor.TextArea.LeftMargins.OfType <IDisposable>())
{
d.Dispose();
}
textEditor.Dispose();
}
public CodeEditorAdapter(CodeEditor codeEditor, CodeEditorView textEditor) : base(textEditor)
{
if (codeEditor == null)
{
throw new ArgumentNullException("codeEditor");
}
this.codeEditor = codeEditor;
}
void OnSplitView(object sender, ExecutedRoutedEventArgs e)
{
if (secondaryTextEditor == null)
{
// create secondary editor
this.RowDefinitions.Add(new RowDefinition {
Height = new GridLength(1, GridUnitType.Star), MinHeight = minRowHeight
});
secondaryTextEditor = CreateTextEditor();
secondaryTextEditorAdapter = (CodeEditorAdapter)secondaryTextEditor.TextArea.GetService(typeof(ITextEditor));
Debug.Assert(primaryTextEditorAdapter != null);
secondaryTextEditor.SetBinding(TextEditor.DocumentProperty,
new Binding(TextEditor.DocumentProperty.Name)
{
Source = primaryTextEditor
});
secondaryTextEditor.SetBinding(TextEditor.IsReadOnlyProperty,
new Binding(TextEditor.IsReadOnlyProperty.Name)
{
Source = primaryTextEditor
});
secondaryTextEditor.SyntaxHighlighting = primaryTextEditor.SyntaxHighlighting;
secondaryTextEditor.UpdateCustomizedHighlighting();
gridSplitter = new GridSplitter {
Height = 4,
HorizontalAlignment = HorizontalAlignment.Stretch,
VerticalAlignment = VerticalAlignment.Top
};
SetRow(gridSplitter, 2);
this.Children.Add(gridSplitter);
secondaryTextEditor.Margin = new Thickness(0, 4, 0, 0);
SetRow(secondaryTextEditor, 2);
this.Children.Add(secondaryTextEditor);
secondaryTextEditorAdapter.FileNameChanged();
FetchParseInformation();
}
else
{
// remove secondary editor
this.Children.Remove(secondaryTextEditor);
this.Children.Remove(gridSplitter);
secondaryTextEditorAdapter.Language.Detach();
DisposeTextEditor(secondaryTextEditor);
secondaryTextEditor = null;
secondaryTextEditorAdapter = null;
gridSplitter = null;
this.RowDefinitions.RemoveAt(this.RowDefinitions.Count - 1);
this.ActiveTextEditor = primaryTextEditor;
}
}
CodeEditorView GetTextEditorFromSender(object sender)
{
ITextEditorComponent textArea = (ITextEditorComponent)sender;
CodeEditorView textEditor = (CodeEditorView)textArea.GetService(typeof(TextEditor));
if (textEditor == null)
{
throw new InvalidOperationException("could not find TextEditor service");
}
return(textEditor);
}
/// <summary>
/// In the code editor, highlights all references to the expression under the caret (for better code readability).
/// </summary>
public CaretReferencesRenderer(CodeEditorView editorView)
{
this.editorView = editorView;
this.highlightRenderer = new ExpressionHighlightRenderer(this.editorView.TextArea.TextView);
this.delayTimer = new DispatcherTimer() { Interval = TimeSpan.FromMilliseconds(delayMs) };
this.delayTimer.Stop();
this.delayTimer.Tick += TimerTick;
this.delayMoveTimer = new DispatcherTimer() { Interval = TimeSpan.FromMilliseconds(delayMoveMs) };
this.delayMoveTimer.Stop();
this.delayMoveTimer.Tick += TimerMoveTick;
this.editorView.TextArea.Caret.PositionChanged += CaretPositionChanged;
}
protected virtual void DisposeTextEditor(CodeEditorView textEditor)
{
foreach (var d in textEditor.TextArea.LeftMargins.OfType <IDisposable>())
{
d.Dispose();
}
textEditor.TextArea.GetRequiredService <EnhancedScrollBar>().Dispose();
var highlighter = textEditor.TextArea.GetService <IHighlighter>();
if (highlighter != null)
{
highlighter.Dispose();
}
textEditor.Dispose();
}
public ContextActionsRenderer(CodeEditorView editor)
{
if (editor == null)
throw new ArgumentNullException("editor");
this.editorView = editor;
this.editorView.TextArea.Caret.PositionChanged += CaretPositionChanged;
this.editorView.KeyDown += new KeyEventHandler(ContextActionsRenderer_KeyDown);
editor.TextArea.TextView.ScrollOffsetChanged += ScrollChanged;
this.delayMoveTimer = new DispatcherTimer() { Interval = TimeSpan.FromMilliseconds(delayMoveMilliseconds) };
this.delayMoveTimer.Stop();
this.delayMoveTimer.Tick += TimerMoveTick;
WorkbenchSingleton.Workbench.ActiveViewContentChanged += WorkbenchSingleton_Workbench_ActiveViewContentChanged;
}
/// <summary>
/// In the code editor, highlights all references to the expression under the caret (for better code readability).
/// </summary>
public CaretReferencesRenderer(CodeEditorView editorView)
{
this.editorView = editorView;
this.highlightRenderer = new ExpressionHighlightRenderer(this.editorView.TextArea.TextView);
this.delayTimer = new DispatcherTimer() { Interval = TimeSpan.FromMilliseconds(delayMs) };
this.delayTimer.Stop();
this.delayTimer.Tick += TimerTick;
this.delayMoveTimer = new DispatcherTimer() { Interval = TimeSpan.FromMilliseconds(delayMoveMs) };
this.delayMoveTimer.Stop();
this.delayMoveTimer.Tick += TimerMoveTick;
this.editorView.TextArea.Caret.PositionChanged += CaretPositionChanged;
// fixes SD-1873 - Unhandled WPF Exception when deleting text in text editor
// clear highlights to avoid exceptions when trying to draw highlights in
// locations that have been deleted already.
this.editorView.Document.Changed += delegate { lastResolveResult = null; ClearHighlight(); };
}
/// <summary>
/// In the code editor, highlights all references to the expression under the caret (for better code readability).
/// </summary>
public CaretReferencesRenderer(CodeEditorView editorView)
{
this.editorView = editorView;
this.highlightRenderer = new ExpressionHighlightRenderer(this.editorView.TextArea.TextView);
this.delayTimer = new DispatcherTimer()
{
Interval = TimeSpan.FromMilliseconds(delayMs)
};
this.delayTimer.Stop();
this.delayTimer.Tick += TimerTick;
this.delayMoveTimer = new DispatcherTimer()
{
Interval = TimeSpan.FromMilliseconds(delayMoveMs)
};
this.delayMoveTimer.Stop();
this.delayMoveTimer.Tick += TimerMoveTick;
this.editorView.TextArea.Caret.PositionChanged += CaretPositionChanged;
}
/// <summary>
/// This method is called to create a new text editor view (=once for the primary editor; and whenever splitting the editor)
/// </summary>
protected virtual CodeEditorView CreateTextEditor()
{
CodeEditorView codeEditorView = new CodeEditorView();
CodeEditorAdapter adapter = new CodeEditorAdapter(this, codeEditorView);
codeEditorView.Adapter = adapter;
codeEditorView.Document = document;
TextView textView = codeEditorView.TextArea.TextView;
textView.Services.AddService(typeof(ITextEditor), adapter);
textView.Services.AddService(typeof(CodeEditor), this);
textView.Services.AddService(typeof(ICSharpCode.SharpDevelop.Gui.IEditable), this);
textView.Services.AddService(typeof(ICSharpCode.SharpDevelop.Gui.IPositionable), this);
textView.Services.AddService(typeof(IFileDocumentProvider), this);
codeEditorView.TextArea.TextEntering += TextAreaTextEntering;
codeEditorView.TextArea.TextEntered += TextAreaTextEntered;
codeEditorView.TextArea.Caret.PositionChanged += TextAreaCaretPositionChanged;
codeEditorView.TextArea.SelectionChanged += TextAreaSelectionChanged;
codeEditorView.TextArea.DefaultInputHandler.CommandBindings.Add(
new CommandBinding(CustomCommands.CtrlSpaceCompletion, OnCodeCompletion));
codeEditorView.TextArea.DefaultInputHandler.CommandBindings.Add(
new CommandBinding(CustomCommands.CtrlShiftSpaceInsight, OnCodeInsight));
SearchPanel.Install(codeEditorView.TextArea);
textView.BackgroundRenderers.Add(textMarkerService);
textView.LineTransformers.Add(textMarkerService);
textView.Services.AddService(typeof(IEditorUIService), new AvalonEditEditorUIService(textView));
codeEditorView.TextArea.LeftMargins.Insert(0, new IconBarMargin(iconBarManager));
if (changeWatcher != null)
{
codeEditorView.TextArea.LeftMargins.Add(new ChangeMarkerMargin(changeWatcher));
}
textView.Services.AddService(typeof(EnhancedScrollBar), new EnhancedScrollBar(codeEditorView, textMarkerService, changeWatcher));
codeEditorView.TextArea.MouseRightButtonDown += TextAreaMouseRightButtonDown;
codeEditorView.TextArea.ContextMenuOpening += TextAreaContextMenuOpening;
codeEditorView.TextArea.TextCopied += textEditor_TextArea_TextCopied;
return(codeEditorView);
}
/// <summary>
/// This method is called to create a new text editor view (=once for the primary editor; and whenever splitting the editor)
/// </summary>
protected virtual CodeEditorView CreateTextEditor()
{
CodeEditorView codeEditorView = new CodeEditorView();
CodeEditorAdapter adapter = new CodeEditorAdapter(this, codeEditorView);
codeEditorView.Adapter = adapter;
codeEditorView.Document = document;
TextView textView = codeEditorView.TextArea.TextView;
textView.Services.AddService(typeof(ITextEditor), adapter);
textView.Services.AddService(typeof(CodeEditor), this);
codeEditorView.TextArea.TextEntering += TextAreaTextEntering;
codeEditorView.TextArea.TextEntered += TextAreaTextEntered;
codeEditorView.TextArea.Caret.PositionChanged += TextAreaCaretPositionChanged;
codeEditorView.TextArea.DefaultInputHandler.CommandBindings.Add(
new CommandBinding(CustomCommands.CtrlSpaceCompletion, OnCodeCompletion));
codeEditorView.TextArea.DefaultInputHandler.NestedInputHandlers.Add(new SearchInputHandler(codeEditorView.TextArea));
textView.BackgroundRenderers.Add(textMarkerService);
textView.LineTransformers.Add(textMarkerService);
textView.Services.AddService(typeof(ITextMarkerService), textMarkerService);
textView.Services.AddService(typeof(IEditorUIService), new AvalonEditEditorUIService(textView));
textView.Services.AddService(typeof(IBookmarkMargin), iconBarManager);
codeEditorView.TextArea.LeftMargins.Insert(0, new IconBarMargin(iconBarManager));
if (changeWatcher != null)
{
codeEditorView.TextArea.LeftMargins.Add(new ChangeMarkerMargin(changeWatcher));
}
textView.Services.AddService(typeof(ISyntaxHighlighter), new AvalonEditSyntaxHighlighterAdapter(textView));
codeEditorView.TextArea.MouseRightButtonDown += TextAreaMouseRightButtonDown;
codeEditorView.TextArea.ContextMenuOpening += TextAreaContextMenuOpening;
codeEditorView.TextArea.TextCopied += textEditor_TextArea_TextCopied;
codeEditorView.GotFocus += textEditor_GotFocus;
return(codeEditorView);
}
public ContextActionsRenderer(CodeEditorView editor)
{
if (editor == null)
{
throw new ArgumentNullException("editor");
}
this.editorView = editor;
this.editorView.TextArea.Caret.PositionChanged += CaretPositionChanged;
this.editorView.KeyDown += new KeyEventHandler(ContextActionsRenderer_KeyDown);
editor.TextArea.TextView.ScrollOffsetChanged += ScrollChanged;
this.delayMoveTimer = new DispatcherTimer()
{
Interval = TimeSpan.FromMilliseconds(delayMoveMilliseconds)
};
this.delayMoveTimer.Stop();
this.delayMoveTimer.Tick += TimerMoveTick;
WorkbenchSingleton.Workbench.ActiveViewContentChanged += WorkbenchSingleton_Workbench_ActiveViewContentChanged;
}
/// <summary>
/// In the code editor, highlights all references to the expression under the caret (for better code readability).
/// </summary>
public CaretReferencesRenderer(CodeEditorView editorView)
{
this.editorView = editorView;
this.highlightRenderer = new ExpressionHighlightRenderer(this.editorView.TextArea.TextView);
this.delayTimer = new DispatcherTimer()
{
Interval = TimeSpan.FromMilliseconds(delayMs)
};
this.delayTimer.Stop();
this.delayTimer.Tick += TimerTick;
this.delayMoveTimer = new DispatcherTimer()
{
Interval = TimeSpan.FromMilliseconds(delayMoveMs)
};
this.delayMoveTimer.Stop();
this.delayMoveTimer.Tick += TimerMoveTick;
this.editorView.TextArea.Caret.PositionChanged += CaretPositionChanged;
// fixes SD-1873 - Unhandled WPF Exception when deleting text in text editor
// clear highlights to avoid exceptions when trying to draw highlights in
// locations that have been deleted already.
this.editorView.Document.Changed += delegate { lastResolveResult = null; ClearHighlight(); };
}
void OnCodeCompletion(object sender, ExecutedRoutedEventArgs e)
{
if (CompletionWindow != null)
{
CompletionWindow.Close();
}
// disable all code completion bindings when CC is disabled
if (!CodeCompletionOptions.EnableCodeCompletion)
{
return;
}
CodeEditorView textEditor = GetTextEditorFromSender(sender);
foreach (ICodeCompletionBinding cc in CodeCompletionBindings)
{
if (cc.CtrlSpace(textEditor.Adapter))
{
e.Handled = true;
break;
}
}
}
void OnCodeInsight(object sender, ExecutedRoutedEventArgs e)
{
if (InsightWindow != null)
{
InsightWindow.Close();
}
// disable all code insight bindings when Insight is disabled
if (!CodeCompletionOptions.InsightEnabled)
{
return;
}
CodeEditorView textEditor = GetTextEditorFromSender(sender);
foreach (IInsightCodeCompletionBinding cc in CodeCompletionBindings.OfType <IInsightCodeCompletionBinding>())
{
if (cc.CtrlShiftSpace(textEditor.Adapter))
{
e.Handled = true;
break;
}
}
}
/// <summary>
/// This method is called to create a new text editor view (=once for the primary editor; and whenever splitting the editor)
/// </summary>
protected virtual CodeEditorView CreateTextEditor()
{
CodeEditorView codeEditorView = new CodeEditorView();
CodeEditorAdapter adapter = new CodeEditorAdapter(this, codeEditorView);
codeEditorView.Adapter = adapter;
codeEditorView.Document = document;
TextView textView = codeEditorView.TextArea.TextView;
textView.Services.AddService(typeof(ITextEditor), adapter);
textView.Services.AddService(typeof(CodeEditor), this);
textView.Services.AddService(typeof(ICSharpCode.SharpDevelop.Gui.IEditable), this);
textView.Services.AddService(typeof(ICSharpCode.SharpDevelop.Gui.IPositionable), this);
textView.Services.AddService(typeof(IFileDocumentProvider), this);
codeEditorView.TextArea.TextEntering += TextAreaTextEntering;
codeEditorView.TextArea.TextEntered += TextAreaTextEntered;
codeEditorView.TextArea.Caret.PositionChanged += TextAreaCaretPositionChanged;
codeEditorView.TextArea.SelectionChanged += TextAreaSelectionChanged;
codeEditorView.TextArea.DefaultInputHandler.CommandBindings.Add(
new CommandBinding(CustomCommands.CtrlSpaceCompletion, OnCodeCompletion));
codeEditorView.TextArea.DefaultInputHandler.CommandBindings.Add(
new CommandBinding(CustomCommands.CtrlShiftSpaceInsight, OnCodeInsight));
SearchPanel.Install(codeEditorView.TextArea);
textView.BackgroundRenderers.Add(textMarkerService);
textView.LineTransformers.Add(textMarkerService);
textView.Services.AddService(typeof(IEditorUIService), new AvalonEditEditorUIService(textView));
codeEditorView.TextArea.LeftMargins.Insert(0, new IconBarMargin(iconBarManager));
if (changeWatcher != null) {
codeEditorView.TextArea.LeftMargins.Add(new ChangeMarkerMargin(changeWatcher));
}
textView.Services.AddService(typeof(EnhancedScrollBar), new EnhancedScrollBar(codeEditorView, textMarkerService, changeWatcher));
codeEditorView.TextArea.MouseRightButtonDown += TextAreaMouseRightButtonDown;
codeEditorView.TextArea.ContextMenuOpening += TextAreaContextMenuOpening;
codeEditorView.TextArea.TextCopied += textEditor_TextArea_TextCopied;
return codeEditorView;
}
public CodeEditor()
{
CodeEditorOptions.Instance.PropertyChanged += CodeEditorOptions_Instance_PropertyChanged;
CustomizedHighlightingColor.ActiveColorsChanged += CustomizedHighlightingColor_ActiveColorsChanged;
SD.ParserService.ParseInformationUpdated += ParserServiceParseInformationUpdated;
this.FlowDirection = FlowDirection.LeftToRight; // code editing is always left-to-right
this.document = new TextDocument();
var documentServiceContainer = document.GetRequiredService<IServiceContainer>();
textMarkerService = new TextMarkerService(document);
documentServiceContainer.AddService(typeof(ITextMarkerService), textMarkerService);
iconBarManager = new IconBarManager();
documentServiceContainer.AddService(typeof(IBookmarkMargin), iconBarManager);
if (CodeEditorOptions.Instance.EnableChangeMarkerMargin) {
changeWatcher = new DefaultChangeWatcher();
}
primaryTextEditor = CreateTextEditor();
primaryTextEditorAdapter = (CodeEditorAdapter)primaryTextEditor.TextArea.GetService(typeof(ITextEditor));
Debug.Assert(primaryTextEditorAdapter != null);
this.ColumnDefinitions.Add(new ColumnDefinition());
this.RowDefinitions.Add(new RowDefinition { Height = GridLength.Auto });
this.RowDefinitions.Add(new RowDefinition { Height = new GridLength(1, GridUnitType.Star), MinHeight = minRowHeight });
SetRow(primaryTextEditor, 1);
this.Children.Add(primaryTextEditor);
}
protected virtual void DisposeTextEditor(CodeEditorView textEditor)
{
foreach (var d in textEditor.TextArea.LeftMargins.OfType<IDisposable>())
d.Dispose();
textEditor.TextArea.GetRequiredService<EnhancedScrollBar>().Dispose();
var highlighter = textEditor.TextArea.GetService<IHighlighter>();
if (highlighter != null)
highlighter.Dispose();
textEditor.Dispose();
}
public CustomTabCommand(CodeEditorView editor, ICommand baseCommand)
{
this.editor = editor;
this.baseCommand = baseCommand;
}
/// <summary>
/// This method is called to create a new text editor view (=once for the primary editor; and whenever splitting the editor)
/// </summary>
protected virtual CodeEditorView CreateTextEditor()
{
CodeEditorView codeEditorView = new CodeEditorView();
CodeEditorAdapter adapter = new CodeEditorAdapter(this, codeEditorView);
codeEditorView.Adapter = adapter;
TextView textView = codeEditorView.TextArea.TextView;
textView.Services.AddService(typeof(ITextEditor), adapter);
textView.Services.AddService(typeof(CodeEditor), this);
codeEditorView.TextArea.TextEntering += TextAreaTextEntering;
codeEditorView.TextArea.TextEntered += TextAreaTextEntered;
codeEditorView.TextArea.Caret.PositionChanged += TextAreaCaretPositionChanged;
codeEditorView.TextArea.DefaultInputHandler.CommandBindings.Add(
new CommandBinding(CustomCommands.CtrlSpaceCompletion, OnCodeCompletion));
textView.BackgroundRenderers.Add(textMarkerService);
textView.LineTransformers.Add(textMarkerService);
textView.Services.AddService(typeof(ITextMarkerService), textMarkerService);
textView.Services.AddService(typeof(IEditorUIService), new AvalonEditEditorUIService(textView));
textView.Services.AddService(typeof(IBookmarkMargin), iconBarManager);
codeEditorView.TextArea.LeftMargins.Insert(0, new IconBarMargin(iconBarManager));
codeEditorView.TextArea.LeftMargins.Add(new ChangeMarkerMargin(changeWatcher));
textView.Services.AddService(typeof(ISyntaxHighlighter), new AvalonEditSyntaxHighlighterAdapter(textView));
codeEditorView.TextArea.MouseRightButtonDown += TextAreaMouseRightButtonDown;
codeEditorView.TextArea.ContextMenuOpening += TextAreaContextMenuOpening;
codeEditorView.TextArea.TextCopied += textEditor_TextArea_TextCopied;
codeEditorView.GotFocus += textEditor_GotFocus;
return codeEditorView;
}
void OnSplitView(object sender, ExecutedRoutedEventArgs e)
{
if (secondaryTextEditor == null) {
// create secondary editor
this.RowDefinitions.Add(new RowDefinition { Height = new GridLength(1, GridUnitType.Star), MinHeight = minRowHeight });
secondaryTextEditor = CreateTextEditor();
secondaryTextEditorAdapter = (CodeEditorAdapter)secondaryTextEditor.TextArea.GetService(typeof(ITextEditor));
Debug.Assert(primaryTextEditorAdapter != null);
secondaryTextEditor.SetBinding(TextEditor.DocumentProperty,
new Binding(TextEditor.DocumentProperty.Name) { Source = primaryTextEditor });
secondaryTextEditor.SetBinding(TextEditor.IsReadOnlyProperty,
new Binding(TextEditor.IsReadOnlyProperty.Name) { Source = primaryTextEditor });
secondaryTextEditor.SyntaxHighlighting = primaryTextEditor.SyntaxHighlighting;
gridSplitter = new GridSplitter {
Height = 4,
HorizontalAlignment = HorizontalAlignment.Stretch,
VerticalAlignment = VerticalAlignment.Top
};
SetRow(gridSplitter, 2);
this.Children.Add(gridSplitter);
secondaryTextEditor.Margin = new Thickness(0, 4, 0, 0);
SetRow(secondaryTextEditor, 2);
this.Children.Add(secondaryTextEditor);
secondaryTextEditorAdapter.FileNameChanged();
FetchParseInformation();
} else {
// remove secondary editor
this.Children.Remove(secondaryTextEditor);
this.Children.Remove(gridSplitter);
secondaryTextEditorAdapter.Language.Detach();
DisposeTextEditor(secondaryTextEditor);
secondaryTextEditor = null;
secondaryTextEditorAdapter = null;
gridSplitter = null;
this.RowDefinitions.RemoveAt(this.RowDefinitions.Count - 1);
this.ActiveTextEditor = primaryTextEditor;
}
}
protected virtual void DisposeTextEditor(CodeEditorView textEditor)
{
foreach (var d in textEditor.TextArea.LeftMargins.OfType<IDisposable>())
d.Dispose();
textEditor.Dispose();
}
public CustomTabCommand(CodeEditorView editor, ICommand baseCommand)
{
this.editor = editor;
this.baseCommand = baseCommand;
}
public CodeEditor()
{
CodeEditorOptions.Instance.PropertyChanged += CodeEditorOptions_Instance_PropertyChanged;
CustomizedHighlightingColor.ActiveColorsChanged += CustomizedHighlightingColor_ActiveColorsChanged;
ParserService.ParseInformationUpdated += ParserServiceParseInformationUpdated;
this.FlowDirection = FlowDirection.LeftToRight; // code editing is always left-to-right
this.CommandBindings.Add(new CommandBinding(SharpDevelopRoutedCommands.SplitView, OnSplitView));
textMarkerService = new TextMarkerService(this);
iconBarManager = new IconBarManager();
changeWatcher = new DefaultChangeWatcher();
primaryTextEditor = CreateTextEditor();
primaryTextEditorAdapter = (CodeEditorAdapter)primaryTextEditor.TextArea.GetService(typeof(ITextEditor));
Debug.Assert(primaryTextEditorAdapter != null);
activeTextEditor = primaryTextEditor;
this.Document = primaryTextEditor.Document;
primaryTextEditor.SetBinding(TextEditor.DocumentProperty, new Binding("Document") { Source = this });
this.ColumnDefinitions.Add(new ColumnDefinition());
this.RowDefinitions.Add(new RowDefinition { Height = GridLength.Auto });
this.RowDefinitions.Add(new RowDefinition { Height = new GridLength(1, GridUnitType.Star), MinHeight = minRowHeight });
SetRow(primaryTextEditor, 1);
this.Children.Add(primaryTextEditor);
}