Examples of StyleRange

at.bestsolution.efxclipse.styledtext.StyleRange
ipse.org/swt/">Sample code and further information
com.jidesoft.swing.StyleRange
A data structure represents a style for a range of text. There are two categories of styles that currently supports. One is the font style and color which includes bold, italic, superscript, subscript as well as the color of the text. The other one is line color and style. The line style could be straight line, dotted line, waved line or any customized style using Stroke. The line could be used as underline or strikethrough line.
The name of StyleRange comes from SWT's StyleRange. We borrowed some design idea from it. StyledLabel is actually very similar to SWT's StyledText. Saying that, the features of the two components are not exactly the same since the purpose of the two components are quite different.
org.eclipse.swt.custom.StyleRange
ipse.org/swt/">Sample code and further information

Examples of org.eclipse.swt.custom.StyleRange

        + Options.getSchemaVersion() + "\n" +
        "SVN: \t" + getSVNVersion()    
    );
    dialog.setContent(message, SWT.CENTER);
    dialog.getStyledText().setEditable(false);
    StyleRange bold = new StyleRange();
    bold.start = 0;
    bold.length = message.lastIndexOf("\n");
    
    bold.fontStyle = SWT.BOLD;
    //dialog.getStyledText().setStyleRange(bold);

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Examples of org.eclipse.swt.custom.StyleRange

    int offset,
    int length,
    TextAttribute attr) {
    if (attr != null)
      presentation.addStyleRange(
        new StyleRange(
          offset,
          length,
          attr.getForeground(),
          attr.getBackground(),
          attr.getStyle()));

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Examples of org.eclipse.swt.custom.StyleRange

        new Color(display, new RGB(0, 128, 0)),   // Green
        new Color(display, new RGB(128, 128, 128))   // Gray
    };
    
    styles = new StyleRange[] {
      new StyleRange(0, 0, null, null, SWT.NORMAL),
      new StyleRange(0, 0, colors[COLOR_RED], null, SWT.NORMAL),
      new StyleRange(0, 0, colors[COLOR_ORANGE], null, SWT.NORMAL),
      new StyleRange(0, 0, colors[COLOR_BLUE], null, SWT.BOLD),
      new StyleRange(0, 0, colors[COLOR_GREEN], null, SWT.NORMAL),
      new StyleRange(0, 0, colors[COLOR_GREEN], null, SWT.NORMAL),
      new StyleRange(0, 0, colors[COLOR_GRAY], null, SWT.BOLD),
      new StyleRange(0, 0, colors[COLOR_GREENISH], null, SWT.ITALIC),
      new StyleRange(0, 0, colors[COLOR_GRAY], null, SWT.BOLD),
      new StyleRange(0, 0, colors[COLOR_GRAY], null, SWT.NORMAL)
    };


    // -- lexer for finding language parts --
    lexer = new RubyYaccLexer();

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Examples of org.eclipse.swt.custom.StyleRange

    int offset,
    int length,
    TextAttribute attr) {
    if (attr != null)
      presentation.addStyleRange(
        new StyleRange(
          offset,
          length,
          attr.getForeground(),
          attr.getBackground(),
          attr.getStyle()));

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Examples of org.eclipse.swt.custom.StyleRange

   * @param attr the attribute describing the style of the range to be styled
   */
  protected void addRange(TextPresentation presentation, int offset, int length, TextAttribute attr) {
    if (attr != null)
      presentation.addStyleRange(
          new StyleRange(
              offset,
              length,
              attr.getForeground(),
              attr.getBackground(),
              attr.getStyle()));

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Examples of org.eclipse.swt.custom.StyleRange


      for (int i = 0; i < matches.length; i++) {
        int color = 0;
        for (int j = 1; j <= re.getNumSubs(); j++) {


          StyleRange styleRange = new StyleRange();


          styleRange.start = matches[i].getStartIndex(j);
          styleRange.length = matches[i].getEndIndex(j)
              - matches[i].getStartIndex(j);

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Examples of org.eclipse.swt.custom.StyleRange


    REMatch[] matches = debugInfo.getMatches(position - 1);


    debugPosition = position;


    StyleRange styleRangeRegExp = new StyleRange();


    Display display = panel.getDisplay();
    styleRangeRegExp.background = display.getSystemColor(SWT.COLOR_BLUE);
    styleRangeRegExp.foreground = display.getSystemColor(SWT.COLOR_WHITE);


    // Colour the regexp
    SubexpressionPos pos = debugInfo.getSubexpressionPosition(position - 1);
    //Reset style
    regExpText.setStyleRange(null);


    styleRangeRegExp.start = pos.getStart();
    styleRangeRegExp.length = pos.getEnd() - pos.getStart();


    regExpText.setStyleRange(styleRangeRegExp);


    //  Update text position
    regExpText.setTopIndex(styleRangeRegExp.start);
    regExpText.setCaretOffset(styleRangeRegExp.start);
    int offsetFromLine = styleRangeRegExp.start
        - regExpText.getOffsetAtLine(regExpText
            .getLineAtOffset(styleRangeRegExp.start));
    regExpText.setHorizontalIndex(offsetFromLine);
    regExpText.redraw();


    // Colour the matching text
    matchText.setStyleRange(null);


    if (position <= debugInfo.geMatchingBracketsCount()) {
      setResultLabelImage(RegExpImages.RESULT_GREEN);
      for (int i = 0; i < matches.length; i++) {


        StyleRange styleRangeMatch = new StyleRange();
        styleRangeMatch.background = display
            .getSystemColor(SWT.COLOR_BLUE);
        styleRangeMatch.foreground = display
            .getSystemColor(SWT.COLOR_WHITE);

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Examples of org.eclipse.swt.custom.StyleRange


    protected void stopBold() {
        --fBold;
        if (fBold == 0) {
            if (fTextPresentation != null) {
                fTextPresentation.addStyleRange(new StyleRange(fStartOffset, fCounter
                        - fStartOffset, null, null, SWT.BOLD));
            }
            fStartOffset = -1;
        }
    }

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Examples of org.eclipse.swt.custom.StyleRange

            }
            if (end == start) {
                break;
            }
            lastIndex = end;
            presentation.addStyleRange(new StyleRange(start, end - start, null, null,
                    SWT.BOLD));
        }


        // return the input (this one doesn't change the string)
        return str;

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Examples of org.eclipse.swt.custom.StyleRange

        yoursEnd = Math.max(yoursStart, yoursEnd);


        final Iterator<StyleRange> e = presentation.getAllStyleRangeIterator();
        while (e.hasNext()) {


            final StyleRange range = e.next();


            final int myStart = range.start;
            int myEnd = range.start + range.length - 1;
            myEnd = Math.max(myStart, myEnd);

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