private static void drawSelection(JTree tree, Graphics g, final int width) {
   int y = 0;
   final int[] rows = tree.getSelectionRows();
   final int height = tree.getRowHeight();
   for (int row : rows) {
     final TreeCellRenderer renderer = tree.getCellRenderer();
     final Object value = tree.getPathForRow(row).getLastPathComponent();
     if (value == null) continue;
     final Component component =
         renderer.getTreeCellRendererComponent(tree, value, false, false, false, row, false);
     if (component.getFont() == null) {
       component.setFont(tree.getFont());
     }
     g.translate(0, y);
     component.setBounds(0, 0, width, height);
     boolean wasOpaque = false;
     if (component instanceof JComponent) {
       final JComponent j = (JComponent) component;
       if (j.isOpaque()) wasOpaque = true;
       j.setOpaque(false);
     }
     component.paint(g);
     if (wasOpaque) {
       ((JComponent) component).setOpaque(true);
     }
     y += height;
     g.translate(0, -y);
   }
 }
Exemple #2
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 public static void bumpUpFontSize(Component widget, int bumps) {
   if (!UserPreferences.readLocalePref()
       .equals("ko")) { // HACK!!!  refector with variable localeSupportsBold
     Font f = widget.getFont();
     widget.setFont(new Font(f.getFamily(), f.getStyle(), f.getSize() + bumps));
   }
 }
Exemple #3
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 public static void makeEmphasized(Component widget) {
   // Set to bold amd add color
   Font font = widget.getFont();
   if (!UserPreferences.readLocalePref()
       .equals("ko")) // HACK!!!  refector with variable localeSupportsBold
   widget.setFont(new Font(font.getFamily(), Font.BOLD, font.getSize()));
   widget.setForeground(UIProperties.emphasisColor);
 }
 public static BufferedImage componentToImage(Component component, Rectangle region) {
   BufferedImage img =
       new BufferedImage(
           component.getWidth(), component.getHeight(), BufferedImage.TYPE_INT_ARGB_PRE);
   Graphics g = img.getGraphics();
   g.setColor(component.getForeground());
   g.setFont(component.getFont());
   component.paintAll(g);
   g.dispose();
   if (region == null) {
     return img;
   }
   return img.getSubimage(region.x, region.y, region.width, region.height);
 }
 /**
  * Returns the size style of a specified component.
  *
  * @return REGULAR, SMALL or MINI.
  */
 private int getSizeStyle(Component c) {
   // Aqua components have a different style depending on the
   // font size used.
   // 13 Point = Regular
   // 11 Point = Small
   //  9 Point = Mini
   if (c == null) {
     return REGULAR;
   }
   Font font = c.getFont();
   if (font == null) {
     return REGULAR;
   }
   int fontSize = font.getSize();
   return (fontSize >= 13) ? REGULAR : ((fontSize > 9) ? SMALL : MINI);
 }
    public void paintLogo(Component c, Graphics g, int x, int y, int w, int h) {
      if (hasLogo(c)) {
        Graphics2D g2D = (Graphics2D) g;

        Font savedFont = g2D.getFont();
        g.setFont(logoFont);
        FontMetrics fm = JTattooUtilities.getFontMetrics((JComponent) c, g, c.getFont());
        String logo =
            JTattooUtilities.getClippedText(
                AbstractLookAndFeel.getTheme().getLogoString(), fm, h - 16);

        AffineTransform savedTransform = g2D.getTransform();

        Color fc = getLogoColorHi();
        Color bc = getLogoColorLo();

        if (JTattooUtilities.isLeftToRight(c)) {
          g2D.translate(fm.getAscent() + 1, h - shadowSize - 4);
          g2D.rotate(Math.toRadians(-90));
          g2D.setColor(bc);
          JTattooUtilities.drawString((JComponent) c, g, logo, 0, 1);
          g2D.setColor(fc);
          JTattooUtilities.drawString((JComponent) c, g, logo, 1, 0);
        } else {
          g2D.translate(w - shadowSize - 4, h - shadowSize - 4);
          g2D.rotate(Math.toRadians(-90));
          g2D.setColor(bc);
          JTattooUtilities.drawString((JComponent) c, g, logo, 0, 1);
          g2D.setColor(fc);
          JTattooUtilities.drawString((JComponent) c, g, logo, 1, 0);
        }

        g2D.setTransform(savedTransform);
        g2D.setFont(savedFont);
      }
    }
Exemple #7
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 public static void makeSmallBold(Component widget) {
   widget.setFont(
       new Font(widget.getFont().getFamily(), Font.BOLD, widget.getFont().getSize() - 1));
 }
Exemple #8
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 public static void makeBold(Component widget) {
   if (!UserPreferences.readLocalePref()
       .equals("ko")) // HACK!!!  refector with variable localeSupportsBold
   widget.setFont(new Font(widget.getFont().getFamily(), Font.BOLD, widget.getFont().getSize()));
 }
Exemple #9
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 /**
  * Fetches the font metrics associated with the component hosting this view.
  *
  * @return the metrics
  */
 protected FontMetrics getFontMetrics() {
   Component c = getContainer();
   return c.getFontMetrics(c.getFont());
 }