Changeset 11907 for stable/HeuristicLab.CodeEditor

Timestamp:

02/05/15 10:51:29 (9 years ago)

Author:

jkarder

Message:

#2211: merged r11450, r11466, r11483, r11514, r11515 and r11890 into stable
#2234: merged r11308, r11309, r11326, r11337, r11340, r11339, r11342, r11361, r11427, r11447, r11464, r11542, r11544, r11545, r11547, r11548 into stable
#2239: merged r11437, r11439 and r11472 into stable
#2262: merged r11436, r11440, r11471, r11474, r11477, r11479, r11480, r11605, r11657, r11721, r11734, r11735, r11787, r11788, r11789 and r11826 into stable

Location:

stable

Files:

• . (modified) (1 prop)
• HeuristicLab.CodeEditor/3.3/CodeEditor.Designer.cs (modified) (3 diffs)
• HeuristicLab.CodeEditor/3.3/CodeEditor.cs (modified) (13 diffs)
• HeuristicLab.CodeEditor/3.3/CodeEditor.resx (deleted)
• HeuristicLab.CodeEditor/3.3/ErrorBookmark.cs (modified) (2 diffs)
• HeuristicLab.CodeEditor/3.3/HeuristicLab.CodeEditor-3.3.csproj (modified) (1 diff)

stable/HeuristicLab.CodeEditor/3.3/CodeEditor.Designer.cs

@@ -46 +46 @@
       // textEditor
       // 
-      this.textEditor.Anchor = ((System.Windows.Forms.AnchorStyles)((((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom)
-                  | System.Windows.Forms.AnchorStyles.Left)
-                  | System.Windows.Forms.AnchorStyles.Right)));
+      this.textEditor.Anchor = ((System.Windows.Forms.AnchorStyles)((((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom) 
+            | System.Windows.Forms.AnchorStyles.Left) 
+            | System.Windows.Forms.AnchorStyles.Right)));
       this.textEditor.ConvertTabsToSpaces = true;
       this.textEditor.IndentStyle = ICSharpCode.TextEditor.Document.IndentStyle.Auto;
       this.textEditor.IsIconBarVisible = true;
       this.textEditor.IsReadOnly = false;
+      this.textEditor.LineViewerStyle = ICSharpCode.TextEditor.Document.LineViewerStyle.FullRow;
       this.textEditor.Location = new System.Drawing.Point(0, 0);
       this.textEditor.Name = "textEditor";
@@ -97 +98 @@
       this.sharpDevelopLabel.Text = "powered by #develop";
       this.sharpDevelopLabel.ToolTipText = "Syntax highlighting and code completion facilities provided through #develop libr" +
-          "aries";
+    "aries";
       this.sharpDevelopLabel.Click += new System.EventHandler(this.toolStripStatusLabel1_Click);
       // 
@@ -108 +109 @@
       // CodeEditor
       // 
-      this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
       this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Inherit;
       this.Controls.Add(this.textEditor);

stable/HeuristicLab.CodeEditor/3.3/CodeEditor.cs

@@ -46 +46 @@
 
     #region Fields & Properties
+    private static Color WarningColor = Color.Blue;
+    private static Color ErrorColor = Color.Red;
 
     internal Dom.ProjectContentRegistry projectContentRegistry;
@@ -127 +129 @@
       }
       set {
+        if (Doc.TextContent == value) return;
         Doc.Replace(prefix.Length, Doc.TextLength - suffix.Length - prefix.Length, value);
         Doc.RequestUpdate(new TextAreaUpdate(TextAreaUpdateType.WholeTextArea));
@@ -133 +136 @@
     }
 
+    public bool ReadOnly {
+      get { return Doc.ReadOnly; }
+      set { Doc.ReadOnly = value; }
+    }
+
     #endregion
 
     public event EventHandler TextEditorValidated;
-
     protected void OnTextEditorValidated() {
       if (TextEditorValidated != null)
@@ -143 +150 @@
 
     public event EventHandler TextEditorTextChanged;
-
     protected void OnTextEditorTextChanged() {
       if (TextEditorTextChanged != null)
@@ -154 +160 @@
       textEditor.ActiveTextAreaControl.TextEditorProperties.SupportReadOnlySegments = true;
 
-      textEditor.SetHighlighting("C#");
-      textEditor.ShowEOLMarkers = false;
-      textEditor.ShowInvalidLines = false;
+      LoadHighlightingStrategy();
       HostCallbackImplementation.Register(this);
       CodeCompletionKeyHandler.Attach(this, textEditor);
@@ -187 +191 @@
         return;
 
-      textEditor.ActiveTextAreaControl.TextArea.KeyEventHandler += new ICSharpCode.TextEditor.KeyEventHandler(TextArea_KeyEventHandler);
-      textEditor.ActiveTextAreaControl.TextArea.DoProcessDialogKey += new DialogKeyProcessor(TextArea_DoProcessDialogKey);
-
-      parserThread = new Thread(ParserThread);
-      parserThread.IsBackground = true;
+      textEditor.ActiveTextAreaControl.TextArea.KeyEventHandler += TextArea_KeyEventHandler;
+      textEditor.ActiveTextAreaControl.TextArea.DoProcessDialogKey += TextArea_DoProcessDialogKey;
+
+      parserThread = new Thread(ParserThread) { IsBackground = true };
       parserThread.Start();
 
-      textEditor.Validated += (s, a) => { OnTextEditorValidated(); };
-      textEditor.TextChanged += (s, a) => { OnTextEditorTextChanged(); };
+      textEditor.Validated += (s, a) => OnTextEditorValidated();
+      textEditor.TextChanged += (s, a) => {
+        Doc.MarkerStrategy.RemoveAll(m => errorMarkers.Contains(m)); errorMarkers.Clear();
+        Doc.BookmarkManager.RemoveMarks(m => errorBookmarks.Contains(m)); errorBookmarks.Clear();
+        Doc.RequestUpdate(new TextAreaUpdate(TextAreaUpdateType.WholeTextArea));
+        Doc.CommitUpdate();
+        OnTextEditorTextChanged();
+      };
       InitializeImageList();
+    }
+
+    private void LoadHighlightingStrategy() {
+      var strategy = (DefaultHighlightingStrategy)HighlightingManager.Manager.FindHighlighter("C#");
+      strategy.SetColorFor("CaretMarker", new HighlightColor(Color.Beige, false, false));
+      Doc.HighlightingStrategy = strategy;
     }
 
@@ -211 +226 @@
 
     #region keyboard handlers: filter input in read-only areas
-
     bool TextArea_KeyEventHandler(char ch) {
       int caret = textEditor.ActiveTextAreaControl.Caret.Offset;
@@ -227 +241 @@
       return false;
     }
-
     #endregion
 
@@ -235 +248 @@
     }
 
+    public void ScrollToPosition(int line, int column) {
+      var segment = GetSegmentAtOffset(line, column);
+      var position = Doc.OffsetToPosition(segment.Offset + segment.Length);
+      var caret = textEditor.ActiveTextAreaControl.Caret;
+      caret.Position = position;
+      textEditor.ActiveTextAreaControl.CenterViewOn(line, 0);
+    }
+
     private List<TextMarker> errorMarkers = new List<TextMarker>();
     private List<Bookmark> errorBookmarks = new List<Bookmark>();
     public void ShowCompileErrors(CompilerErrorCollection compilerErrors, string filename) {
-      Doc.MarkerStrategy.RemoveAll(m => errorMarkers.Contains(m));
-      Doc.BookmarkManager.RemoveMarks(m => errorBookmarks.Contains(m));
-      errorMarkers.Clear();
-      errorBookmarks.Clear();
       errorLabel.Text = "";
       errorLabel.ToolTipText = null;
@@ -268 +285 @@
     private void AddErrorMarker(CompilerError error) {
       var segment = GetSegmentAtOffset(error.Line, error.Column);
-      Color color = error.IsWarning ? Color.Blue : Color.Red;
+      Color color = error.IsWarning ? WarningColor : ErrorColor;
       var marker = new TextMarker(segment.Offset, segment.Length, TextMarkerType.WaveLine, color) {
         ToolTip = error.ErrorText,
@@ -277 +294 @@
 
     private void AddErrorBookmark(CompilerError error) {
-      var bookmark = new ErrorBookmark(Doc, new TextLocation(error.Column, error.Line - 1));
+      Color color = error.IsWarning ? WarningColor : ErrorColor;
+      var bookmark = new ErrorBookmark(Doc, new TextLocation(error.Column, error.Line - 1), color);
       errorBookmarks.Add(bookmark);
       Doc.BookmarkManager.AddMark(bookmark);
@@ -283 +301 @@
 
     private AbstractSegment GetSegmentAtOffset(int lineNr, int columnNr) {
-      lineNr = Math.Max(Doc.OffsetToPosition(prefix.Length).Line, lineNr);
+      lineNr = Math.Max(Doc.OffsetToPosition(prefix.Length).Line, lineNr - 1);
       lineNr = Math.Min(Doc.OffsetToPosition(Doc.TextLength - suffix.Length).Line, lineNr);
-      var line = Doc.GetLineSegment(lineNr - 1);
-      columnNr = Math.Max(0, columnNr);
+      var line = Doc.GetLineSegment(lineNr);
+      columnNr = Math.Max(0, columnNr - 1);
       columnNr = Math.Min(line.Length, columnNr);
       var word = line.GetWord(columnNr);
@@ -294 +312 @@
         segment.Length = word.Length;
       } else {
-        segment.Offset = line.Offset + columnNr - 1;
+        segment.Offset = line.Offset + columnNr;
         segment.Length = 1;
       }

stable/HeuristicLab.CodeEditor/3.3/ErrorBookmark.cs

@@ -25 +25 @@
 namespace HeuristicLab.CodeEditor {
   public class ErrorBookmark : Bookmark {
+    private readonly Brush brush;
 
     public override bool CanToggle { get { return false; } }
 
     public ErrorBookmark(IDocument document, TextLocation location)
+      : this(document, location, Color.Red) { }
+
+    public ErrorBookmark(IDocument document, TextLocation location, Color color)
       : base(document, location) {
+      brush = new SolidBrush(color);
     }
 
-    public override void Draw(IconBarMargin margin, System.Drawing.Graphics g, System.Drawing.Point p) {
+    public override void Draw(IconBarMargin margin, Graphics g, Point p) {
       int delta = margin.TextArea.TextView.FontHeight / 4;
       Rectangle rect = new Rectangle(
@@ -39 +44 @@
         margin.DrawingPosition.Width - 6,
         margin.TextArea.TextView.FontHeight - delta * 2);
-      g.FillRectangle(Brushes.Red, rect);
+      g.FillRectangle(brush, rect);
       g.DrawRectangle(Pens.White, rect);
     }

stable/HeuristicLab.CodeEditor/3.3/HeuristicLab.CodeEditor-3.3.csproj

@@ -145 +145 @@
   <ItemGroup>
     <Compile Include="CodeCompletionData.cs" />
-    <EmbeddedResource Include="CodeEditor.resx">
-      <DependentUpon>CodeEditor.cs</DependentUpon>
-    </EmbeddedResource>
     <EmbeddedResource Include="CodeViewer.resx">
       <DependentUpon>CodeViewer.cs</DependentUpon>