Example #1
0
 /** Patches attributes to be visible under debugger active line */
 @SuppressWarnings("UseJBColor")
 private static TextAttributes patchAttributesColor(
     TextAttributes attributes, TextRange range, Editor editor) {
   int line = editor.offsetToLogicalPosition(range.getStartOffset()).line;
   for (RangeHighlighter highlighter : editor.getMarkupModel().getAllHighlighters()) {
     if (!highlighter.isValid()) continue;
     if (highlighter.getTargetArea() == HighlighterTargetArea.LINES_IN_RANGE
         && editor.offsetToLogicalPosition(highlighter.getStartOffset()).line == line) {
       TextAttributes textAttributes = highlighter.getTextAttributes();
       if (textAttributes != null) {
         Color color = textAttributes.getBackgroundColor();
         if (color != null
             && color.getBlue() > 128
             && color.getRed() < 128
             && color.getGreen() < 128) {
           TextAttributes clone = attributes.clone();
           clone.setForegroundColor(Color.orange);
           clone.setEffectColor(Color.orange);
           return clone;
         }
       }
     }
   }
   return attributes;
 }
  public void execute(final String line, final int textEndOffset) {
    myResult = null;
    myInfo = parseExceptionLine(line);
    if (myInfo == null) {
      return;
    }

    myMethod = myInfo.getSecond().substring(line);

    final int lparenthIndex = myInfo.third.getStartOffset();
    final int rparenthIndex = myInfo.third.getEndOffset();
    final String fileAndLine = line.substring(lparenthIndex + 1, rparenthIndex).trim();

    final int colonIndex = fileAndLine.lastIndexOf(':');
    if (colonIndex < 0) return;

    final String lineString = fileAndLine.substring(colonIndex + 1);
    try {
      final int lineNumber = Integer.parseInt(lineString);
      myClass = findPositionClass(line);
      myFile =
          myClass == null ? null : (PsiFile) myClass.getContainingFile().getNavigationElement();
      if (myFile == null) {
        // try find the file with the required name
        PsiFile[] files =
            PsiShortNamesCache.getInstance(myProject)
                .getFilesByName(fileAndLine.substring(0, colonIndex).trim());
        if (files.length > 0) {
          myFile = files[0];
        }
      }
      if (myFile == null) return;

      /*
       IDEADEV-4976: Some scramblers put something like SourceFile mock instead of real class name.
      final String filePath = fileAndLine.substring(0, colonIndex).replace('/', File.separatorChar);
      final int slashIndex = filePath.lastIndexOf(File.separatorChar);
      final String shortFileName = slashIndex < 0 ? filePath : filePath.substring(slashIndex + 1);
      if (!file.getName().equalsIgnoreCase(shortFileName)) return null;
      */

      final int textStartOffset = textEndOffset - line.length();

      final int highlightStartOffset = textStartOffset + lparenthIndex + 1;
      final int highlightEndOffset = textStartOffset + rparenthIndex;
      final VirtualFile virtualFile = myFile.getVirtualFile();

      HyperlinkInfo linkInfo = new MyHyperlinkInfo(myProject, virtualFile, lineNumber);

      TextAttributes attributes = HYPERLINK_ATTRIBUTES.clone();
      if (!ProjectRootManager.getInstance(myProject).getFileIndex().isInContent(virtualFile)) {
        Color color = UIUtil.getInactiveTextColor();
        attributes.setForegroundColor(color);
        attributes.setEffectColor(color);
      }
      myResult = new Filter.Result(highlightStartOffset, highlightEndOffset, linkInfo, attributes);
    } catch (NumberFormatException e) {
      //
    }
  }
 private void highlightUsages() {
   if (mySearchResults.getEditor() == null) return;
   if (mySearchResults.getMatchesCount() >= mySearchResults.getMatchesLimit()) return;
   for (FindResult range : mySearchResults.getOccurrences()) {
     TextAttributes attributes =
         EditorColorsManager.getInstance()
             .getGlobalScheme()
             .getAttributes(EditorColors.TEXT_SEARCH_RESULT_ATTRIBUTES);
     if (range.getLength() == 0) {
       attributes = attributes.clone();
       attributes.setEffectType(EffectType.BOXED);
       attributes.setEffectColor(attributes.getBackgroundColor());
     }
     if (mySearchResults.isExcluded(range)) {
       highlightRange(range, strikout(attributes), myHighlighters);
     } else {
       highlightRange(range, attributes, myHighlighters);
     }
   }
   updateInSelectionHighlighters();
   if (!myListeningSelection) {
     mySearchResults.getEditor().getSelectionModel().addSelectionListener(this);
     myListeningSelection = true;
   }
 }
 /** Patches attributes to be visible under debugger active line */
 @SuppressWarnings("UseJBColor")
 public static TextAttributes patchAttributesColor(
     TextAttributes attributes, @NotNull TextRange range, @NotNull Editor editor) {
   if (attributes.getForegroundColor() == null && attributes.getEffectColor() == null)
     return attributes;
   MarkupModel model =
       DocumentMarkupModel.forDocument(editor.getDocument(), editor.getProject(), false);
   if (model != null) {
     if (!((MarkupModelEx) model)
         .processRangeHighlightersOverlappingWith(
             range.getStartOffset(),
             range.getEndOffset(),
             highlighter -> {
               if (highlighter.isValid()
                   && highlighter.getTargetArea() == HighlighterTargetArea.LINES_IN_RANGE) {
                 TextAttributes textAttributes = highlighter.getTextAttributes();
                 if (textAttributes != null) {
                   Color color = textAttributes.getBackgroundColor();
                   return !(color != null
                       && color.getBlue() > 128
                       && color.getRed() < 128
                       && color.getGreen() < 128);
                 }
               }
               return true;
             })) {
       TextAttributes clone = attributes.clone();
       clone.setForegroundColor(Color.orange);
       clone.setEffectColor(Color.orange);
       return clone;
     }
   }
   return attributes;
 }
 private static TextAttributes strikout(TextAttributes attributes) {
   TextAttributes textAttributes = attributes.clone();
   textAttributes.setEffectColor(Color.BLACK);
   textAttributes.setEffectType(EffectType.STRIKEOUT);
   return textAttributes;
 }