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@ -2,6 +2,7 @@
@@ -2,6 +2,7 @@
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// This code is distributed under MIT X11 license (for details please see \doc\license.txt)
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using System; |
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using System.ComponentModel.Design; |
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using System.Diagnostics; |
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using System.Windows; |
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using System.Windows.Controls; |
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@ -13,6 +14,8 @@ using ICSharpCode.AvalonEdit.Document;
@@ -13,6 +14,8 @@ using ICSharpCode.AvalonEdit.Document;
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using ICSharpCode.AvalonEdit.Highlighting; |
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using ICSharpCode.AvalonEdit.Rendering; |
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using ICSharpCode.AvalonEdit.Search; |
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using ICSharpCode.Core; |
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using ICSharpCode.NRefactory.Editor; |
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using ICSharpCode.SharpDevelop; |
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using ICSharpCode.SharpDevelop.Bookmarks; |
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using ICSharpCode.SharpDevelop.Editor; |
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@ -21,180 +24,44 @@ using ICSharpCode.SharpDevelop.Gui;
@@ -21,180 +24,44 @@ using ICSharpCode.SharpDevelop.Gui;
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namespace ICSharpCode.ILSpyAddIn.ViewContent |
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{ |
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class DecompiledTextEditorAdapter : AvalonEditTextEditorAdapter |
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{ |
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public DecompiledTextEditorAdapter(TextEditor textEditor) : base(textEditor) |
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{} |
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public string DecompiledFileName { get; set; } |
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public override ICSharpCode.Core.FileName FileName { |
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get { return ICSharpCode.Core.FileName.Create(DecompiledFileName); } |
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} |
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} |
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/// <summary>
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/// Equivalent to AE.AddIn CodeEditor, but without editing capabilities.
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/// </summary>
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class CodeView : Grid, IDisposable, IPositionable |
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{ |
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public event EventHandler DocumentChanged; |
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readonly DecompiledTextEditorAdapter adapter; |
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readonly SharpDevelopTextEditor textEditor; |
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readonly IconBarManager iconBarManager; |
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readonly IconBarMargin iconMargin; |
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readonly TextMarkerService textMarkerService; |
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readonly AvalonEditTextEditorAdapter adapter; |
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public CodeView(string decompiledFileName) |
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public CodeView() |
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{ |
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this.adapter = new DecompiledTextEditorAdapter(new SharpDevelopTextEditor { IsReadOnly = true }) { |
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DecompiledFileName = decompiledFileName |
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}; |
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this.Children.Add(adapter.TextEditor); |
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adapter.TextEditor.SyntaxHighlighting = HighlightingManager.Instance.GetDefinition("C#"); |
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textEditor = new SharpDevelopTextEditor(); |
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textEditor.IsReadOnly = true; |
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this.Children.Add(textEditor); |
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adapter = new AvalonEditTextEditorAdapter(textEditor); |
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textEditor.SyntaxHighlighting = HighlightingManager.Instance.GetDefinition("C#"); |
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// add margin
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this.iconMargin = new IconBarMargin(iconBarManager = new IconBarManager()); |
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this.adapter.TextEditor.TextArea.LeftMargins.Insert(0, iconMargin); |
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this.adapter.TextEditor.TextArea.TextView.VisualLinesChanged += delegate { iconMargin.InvalidateVisual(); }; |
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textEditor.TextArea.LeftMargins.Insert(0, iconMargin); |
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textEditor.TextArea.TextView.VisualLinesChanged += delegate { iconMargin.InvalidateVisual(); }; |
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// add marker service
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this.textMarkerService = new TextMarkerService(adapter.TextEditor.Document); |
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this.adapter.TextEditor.TextArea.TextView.BackgroundRenderers.Add(textMarkerService); |
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this.adapter.TextEditor.TextArea.TextView.LineTransformers.Add(textMarkerService); |
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this.adapter.TextEditor.TextArea.TextView.Services.AddService(typeof(ITextMarkerService), textMarkerService); |
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this.adapter.TextEditor.TextArea.TextView.Services.AddService(typeof(IBookmarkMargin), iconBarManager); |
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// DON'T add the editor in textview ervices - will mess the setting of breakpoints
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// add events
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this.adapter.TextEditor.MouseHover += TextEditorMouseHover; |
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this.adapter.TextEditor.MouseHoverStopped += TextEditorMouseHoverStopped; |
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this.adapter.TextEditor.MouseLeave += TextEditorMouseLeave; |
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this.adapter.TextEditor.TextArea.DefaultInputHandler.NestedInputHandlers.Add(new SearchInputHandler(this.adapter.TextEditor.TextArea)); |
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} |
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#region Popup
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ToolTip toolTip; |
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Popup popupToolTip; |
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void TextEditorMouseHover(object sender, MouseEventArgs e) |
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{ |
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ToolTipRequestEventArgs args = new ToolTipRequestEventArgs(this.adapter); |
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var pos = adapter.TextEditor.GetPositionFromPoint(e.GetPosition(this)); |
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args.InDocument = pos.HasValue; |
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if (pos.HasValue) { |
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args.LogicalPosition = AvalonEditDocumentAdapter.ToLocation(pos.Value.Location); |
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} |
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if (!args.Handled) { |
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// if request wasn't handled by a marker, pass it to the ToolTipRequestService
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ToolTipRequestService.RequestToolTip(args); |
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} |
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if (!TryCloseExistingPopup(false)) { |
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return; |
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} |
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if (args.ContentToShow != null) { |
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popupToolTip = args.ContentToShow as Popup; |
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if (popupToolTip != null) { |
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var popupPosition = GetPopupPosition(e); |
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popupToolTip.HorizontalOffset = popupPosition.X; |
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popupToolTip.VerticalOffset = popupPosition.Y; |
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popupToolTip.IsOpen = true; |
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popupToolTip.StaysOpen = true; // We will close it ourselves
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e.Handled = true; |
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} else { |
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if (toolTip == null) { |
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toolTip = new ToolTip(); |
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toolTip.Closed += delegate { toolTip = null; }; |
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} |
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toolTip.PlacementTarget = this.adapter.TextEditor; // required for property inheritance
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this.textMarkerService = new TextMarkerService(textEditor.Document); |
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textEditor.TextArea.TextView.BackgroundRenderers.Add(textMarkerService); |
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textEditor.TextArea.TextView.LineTransformers.Add(textMarkerService); |
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var documentServiceContainer = textEditor.Document.GetRequiredService<ServiceContainer>(); |
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documentServiceContainer.AddService(typeof(ITextMarkerService), textMarkerService); |
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documentServiceContainer.AddService(typeof(IBookmarkMargin), iconBarManager); |
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if(args.ContentToShow is string) { |
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toolTip.Content = new TextBlock |
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{ |
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Text = args.ContentToShow as string, |
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TextWrapping = TextWrapping.Wrap |
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}; |
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} |
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else |
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toolTip.Content = args.ContentToShow; |
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toolTip.IsOpen = true; |
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e.Handled = true; |
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} |
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} |
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textEditor.TextArea.DefaultInputHandler.NestedInputHandlers.Add(new SearchInputHandler(textEditor.TextArea)); |
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} |
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bool TryCloseExistingPopup(bool mouseClick) |
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{ |
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if (popupToolTip != null) { |
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if (popupToolTip.IsOpen && !mouseClick && popupToolTip is ITooltip && !((ITooltip)popupToolTip).CloseOnHoverEnd) { |
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return false; // Popup does not want to be closed yet
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} |
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popupToolTip.IsOpen = false; |
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popupToolTip = null; |
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} |
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return true; |
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} |
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/// <summary> Returns Popup position based on mouse position, in device independent units </summary>
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Point GetPopupPosition(MouseEventArgs mouseArgs) |
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{ |
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Point mousePos = mouseArgs.GetPosition(this); |
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Point positionInPixels; |
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// align Popup with line bottom
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TextViewPosition? logicalPos = adapter.TextEditor.GetPositionFromPoint(mousePos); |
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if (logicalPos.HasValue) { |
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var textView = adapter.TextEditor.TextArea.TextView; |
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positionInPixels = |
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textView.PointToScreen( |
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textView.GetVisualPosition(logicalPos.Value, VisualYPosition.LineBottom) - textView.ScrollOffset); |
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positionInPixels.X -= 4; |
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} else { |
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positionInPixels = PointToScreen(mousePos + new Vector(-4, 6)); |
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} |
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// use device independent units, because Popup Left/Top are in independent units
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return positionInPixels.TransformFromDevice(this); |
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} |
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void TextEditorMouseHoverStopped(object sender, MouseEventArgs e) |
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{ |
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if (toolTip != null) { |
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toolTip.IsOpen = false; |
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e.Handled = true; |
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} |
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TextEditorMouseLeave(sender, e); |
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} |
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void TextEditorMouseLeave(object sender, MouseEventArgs e) |
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{ |
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if (popupToolTip != null && !popupToolTip.IsMouseOver) { |
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// do not close popup if mouse moved from editor to popup
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TryCloseExistingPopup(false); |
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} |
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} |
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#endregion
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public TextDocument Document { |
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get { return adapter.TextEditor.Document; } |
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set { |
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adapter.TextEditor.Document = value; |
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if (DocumentChanged != null) { |
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DocumentChanged(value, EventArgs.Empty); |
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} |
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} |
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} |
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public ITextEditor TextEditor { |
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get { |
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return adapter; |
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} |
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get { return textEditor.Document; } |
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} |
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public IconBarManager IconBarManager { |
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@ -205,47 +72,21 @@ namespace ICSharpCode.ILSpyAddIn.ViewContent
@@ -205,47 +72,21 @@ namespace ICSharpCode.ILSpyAddIn.ViewContent
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{ |
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} |
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public void UnfoldAndScroll(int lineNumber) |
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{ |
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if (lineNumber <= 0 || lineNumber > adapter.Document.TotalNumberOfLines) |
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return; |
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// var line = adapter.TextEditor.Document.GetLineByNumber(lineNumber);
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// // unfold
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// var foldings = foldingManager.GetFoldingsContaining(line.Offset);
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// if (foldings != null) {
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// foreach (var folding in foldings) {
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// if (folding.IsFolded) {
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// folding.IsFolded = false;
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// }
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// }
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// }
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// scroll to
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adapter.TextEditor.ScrollTo(lineNumber, 0); |
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} |
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public void Redraw(ISegment segment, System.Windows.Threading.DispatcherPriority priority) |
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{ |
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this.adapter.TextEditor.TextArea.TextView.Redraw(segment, priority); |
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} |
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public int Line { |
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get { |
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return this.adapter.Caret.Line; |
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return textEditor.TextArea.Caret.Line; |
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} |
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} |
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public int Column { |
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get { |
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return this.adapter.Caret.Column; |
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return textEditor.TextArea.Caret.Column; |
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} |
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} |
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public void JumpTo(int line, int column) |
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{ |
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this.adapter.JumpTo(line, column); |
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adapter.JumpTo(line, column); |
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} |
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} |
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} |
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Daniel Grunwald
14 years ago