コード例 #1
0
    protected void paintText(
        Graphics g,
        int tabPlacement,
        Font font,
        FontMetrics metrics,
        int tabIndex,
        String title,
        Rectangle textRect,
        boolean isSelected) {
      long currentTime = System.currentTimeMillis();
      Progressor p = (Progressor) tabPane.getComponentAt(tabIndex);
      double percent = p.calculatePercentage(currentTime);
      if (percent > 1) percent = 1.0;

      PROGRESS.setValue((int) (percent * 100));

      Rectangle tabRect = tabPane.getBoundsAt(tabIndex);
      int x, y, w, h;
      x = textRect.x - 4;
      y = textRect.y;
      w = tabRect.width + tabRect.x - x - 1;
      h = tabRect.height + tabRect.y - y;
      PANE.paintComponent(g, PROGRESS, tabPane.getParent(), x, y, w, h);

      super.paintText(g, tabPlacement, font, metrics, tabIndex, title, textRect, isSelected);
    }
コード例 #2
0
    protected void paintTabBackground(
        Graphics g,
        int tabPlacement,
        int tabIndex,
        int x,
        int y,
        int w,
        int h,
        boolean isSelected) {
      super.paintTabBackground(g, tabPlacement, tabIndex, x, y, w, h, isSelected);

      Color darker = tabPane.getBackgroundAt(tabIndex).darker();
      g.setColor(darker);

      long currentTime = System.currentTimeMillis();
      Progressor p = (Progressor) tabPane.getComponentAt(tabIndex);
      double percent = p.calculatePercentage(currentTime);
      if (percent > 1) percent = 1.0;
      g.fillRect(x + 1, y + 1, (int) ((w - 3) * percent), h - 1);
    }