Show context menu when right-clicking on IconBarMargin.

git-svn-id: svn://svn.sharpdevelop.net/sharpdevelop/trunk@5071 1ccf3a8d-04fe-1044-b7c0-cef0b8235c61

src/AddIns/DisplayBindings/AvalonEdit.AddIn/Src/CodeEditor.cs

@@ -188,8 +188,8 @@ namespace ICSharpCode.AvalonEdit.AddIn
 			
 			textView.Services.AddService(typeof(ISyntaxHighlighter), new AvalonEditSyntaxHighlighterAdapter(textView));
 			
-			textEditor.TextArea.TextView.MouseRightButtonDown += TextViewMouseRightButtonDown;
-			textEditor.TextArea.TextView.ContextMenuOpening += TextViewContextMenuOpening;
+			textEditor.TextArea.MouseRightButtonDown += TextAreaMouseRightButtonDown;
+			textEditor.TextArea.ContextMenuOpening += TextAreaContextMenuOpening;
 			textEditor.TextArea.TextCopied += textEditor_TextArea_TextCopied;
 			
 			return textEditor;
@@ -209,13 +209,13 @@ namespace ICSharpCode.AvalonEdit.AddIn
 			textEditor.TextArea.LeftMargins.OfType<IconBarMargin>().Single().TextView = null;
 		}
 		
-		void TextViewContextMenuOpening(object sender, ContextMenuEventArgs e)
+		void TextAreaContextMenuOpening(object sender, ContextMenuEventArgs e)
 		{
 			ITextEditor adapter = GetAdapterFromSender(sender);
 			MenuService.CreateContextMenu(adapter, contextMenuPath).IsOpen = true;
 		}
 		
-		void TextViewMouseRightButtonDown(object sender, MouseButtonEventArgs e)
+		void TextAreaMouseRightButtonDown(object sender, MouseButtonEventArgs e)
 		{
 			TextEditor textEditor = GetTextEditorFromSender(sender);
 			var position = textEditor.GetPositionFromPoint(e.GetPosition(textEditor));

src/AddIns/DisplayBindings/AvalonEdit.AddIn/Src/IconBarMargin.cs

@@ -111,15 +111,18 @@ namespace ICSharpCode.AvalonEdit.AddIn
 								return;
 						}
 					}
-					// no bookmark on the line: create a new breakpoint
-					ITextEditor textEditor = textView.Services.GetService(typeof(ITextEditor)) as ITextEditor;
-					if (textEditor != null) {
-						ICSharpCode.SharpDevelop.Debugging.DebuggerService.ToggleBreakpointAt(textEditor, line);
+					if (e.ChangedButton == MouseButton.Left) {
+						// no bookmark on the line: create a new breakpoint
+						ITextEditor textEditor = textView.Services.GetService(typeof(ITextEditor)) as ITextEditor;
+						if (textEditor != null) {
+							ICSharpCode.SharpDevelop.Debugging.DebuggerService.ToggleBreakpointAt(textEditor, line);
+						}
 					}
 				}
 			}
 			// don't allow selecting text through the IconBarMargin
-			e.Handled = true;
+			if (e.ChangedButton == MouseButton.Left)
+				e.Handled = true;
 		}
 	}
 }

src/Libraries/AvalonEdit/ICSharpCode.AvalonEdit/Editing/TextArea.cs

@@ -923,6 +923,13 @@ namespace ICSharpCode.AvalonEdit.Editing
 		}
 		#endregion
 		
+		/// <inheritdoc/>
+		protected override HitTestResult HitTestCore(PointHitTestParameters hitTestParameters)
+		{
+			// accept clicks even where the text area draws no background
+			return new PointHitTestResult(this, hitTestParameters.HitPoint);
+		}
+		
 		/// <inheritdoc/>
 		protected override void OnPropertyChanged(DependencyPropertyChangedEventArgs e)
 		{