public void printToHistory(String text, final TextAttributes attributes) {
   ApplicationManager.getApplication().assertIsDispatchThread();
   text = StringUtil.convertLineSeparators(text);
   final boolean scrollToEnd = shouldScrollHistoryToEnd();
   final Document history = myHistoryViewer.getDocument();
   final MarkupModel markupModel = DocumentMarkupModel.forDocument(history, myProject, true);
   final int offset = history.getTextLength();
   appendToHistoryDocument(history, text);
   markupModel.addRangeHighlighter(
       offset,
       history.getTextLength(),
       HighlighterLayer.SYNTAX,
       attributes,
       HighlighterTargetArea.EXACT_RANGE);
   if (scrollToEnd) {
     scrollHistoryToEnd();
   }
   queueUiUpdate(scrollToEnd);
 }
예제 #2
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  private void dumpEditorMarkupAndSelection(PrintStream dumpStream) {
    dumpStream.println(mySearchResults.getFindModel());
    if (myReplacementPreviewText != null) {
      dumpStream.println("--");
      dumpStream.println("Replacement Preview: " + myReplacementPreviewText);
    }
    dumpStream.println("--");

    Editor editor = mySearchResults.getEditor();

    RangeHighlighter[] highlighters = editor.getMarkupModel().getAllHighlighters();
    List<Pair<Integer, Character>> ranges = new ArrayList<Pair<Integer, Character>>();
    for (RangeHighlighter highlighter : highlighters) {
      ranges.add(new Pair<Integer, Character>(highlighter.getStartOffset(), '['));
      ranges.add(new Pair<Integer, Character>(highlighter.getEndOffset(), ']'));
    }

    SelectionModel selectionModel = editor.getSelectionModel();

    if (selectionModel.getSelectionStart() != selectionModel.getSelectionEnd()) {
      ranges.add(new Pair<Integer, Character>(selectionModel.getSelectionStart(), '<'));
      ranges.add(new Pair<Integer, Character>(selectionModel.getSelectionEnd(), '>'));
    }
    ranges.add(new Pair<Integer, Character>(-1, '\n'));
    ranges.add(new Pair<Integer, Character>(editor.getDocument().getTextLength() + 1, '\n'));
    ContainerUtil.sort(
        ranges,
        new Comparator<Pair<Integer, Character>>() {
          @Override
          public int compare(Pair<Integer, Character> pair, Pair<Integer, Character> pair2) {
            int res = pair.first - pair2.first;
            if (res == 0) {

              Character c1 = pair.second;
              Character c2 = pair2.second;
              if (c1 == '<' && c2 == '[') {
                return 1;
              } else if (c1 == '[' && c2 == '<') {
                return -1;
              }
              return c1.compareTo(c2);
            }
            return res;
          }
        });

    Document document = editor.getDocument();
    for (int i = 0; i < ranges.size() - 1; ++i) {
      Pair<Integer, Character> pair = ranges.get(i);
      Pair<Integer, Character> pair1 = ranges.get(i + 1);
      dumpStream.print(
          pair.second
              + document.getText(
                  TextRange.create(
                      Math.max(pair.first, 0), Math.min(pair1.first, document.getTextLength()))));
    }
    dumpStream.println("\n--");

    if (NotFound) {
      dumpStream.println("Not Found");
      dumpStream.println("--");
      NotFound = false;
    }

    for (RangeHighlighter highlighter : highlighters) {
      dumpStream.println(highlighter + " : " + highlighter.getTextAttributes());
    }
    dumpStream.println("------------");
  }
 protected void appendToHistoryDocument(@NotNull Document history, @NotNull String text) {
   history.insertString(history.getTextLength(), text);
 }
  protected String addTextRangeToHistory(
      TextRange textRange, final EditorEx consoleEditor, boolean preserveMarkup) {
    final Document history = myHistoryViewer.getDocument();
    final MarkupModel markupModel = DocumentMarkupModel.forDocument(history, myProject, true);
    if (myPrompt != null) {
      appendToHistoryDocument(history, myPrompt);
    }
    markupModel.addRangeHighlighter(
        history.getTextLength() - StringUtil.length(myPrompt),
        history.getTextLength(),
        HighlighterLayer.SYNTAX,
        ConsoleViewContentType.USER_INPUT.getAttributes(),
        HighlighterTargetArea.EXACT_RANGE);
    final int localStartOffset = textRange.getStartOffset();
    String text;
    EditorHighlighter highlighter;
    if (consoleEditor instanceof EditorWindow) {
      EditorWindow editorWindow = (EditorWindow) consoleEditor;
      EditorColorsScheme scheme = EditorColorsManager.getInstance().getGlobalScheme();
      PsiFile file = editorWindow.getInjectedFile();
      final VirtualFile virtualFile = file.getVirtualFile();
      assert virtualFile != null;
      highlighter = HighlighterFactory.createHighlighter(virtualFile, scheme, getProject());
      String fullText = InjectedLanguageUtil.getUnescapedText(file, null, null);
      highlighter.setText(fullText);
      text = textRange.substring(fullText);
    } else {
      text = consoleEditor.getDocument().getText(textRange);
      highlighter = consoleEditor.getHighlighter();
    }
    // offset can be changed after text trimming after insert due to buffer constraints
    appendToHistoryDocument(history, text);
    int offset = history.getTextLength() - text.length();

    final HighlighterIterator iterator = highlighter.createIterator(localStartOffset);
    final int localEndOffset = textRange.getEndOffset();
    while (!iterator.atEnd()) {
      final int itStart = iterator.getStart();
      if (itStart > localEndOffset) break;
      final int itEnd = iterator.getEnd();
      if (itEnd >= localStartOffset) {
        final int start = Math.max(itStart, localStartOffset) - localStartOffset + offset;
        final int end = Math.min(itEnd, localEndOffset) - localStartOffset + offset;
        markupModel.addRangeHighlighter(
            start,
            end,
            HighlighterLayer.SYNTAX,
            iterator.getTextAttributes(),
            HighlighterTargetArea.EXACT_RANGE);
      }
      iterator.advance();
    }
    if (preserveMarkup) {
      duplicateHighlighters(
          markupModel,
          DocumentMarkupModel.forDocument(consoleEditor.getDocument(), myProject, true),
          offset,
          textRange);
      duplicateHighlighters(markupModel, consoleEditor.getMarkupModel(), offset, textRange);
    }
    if (!text.endsWith("\n")) {
      appendToHistoryDocument(history, "\n");
    }
    return text;
  }