Exemple #1
0
 public ColorPane() {
   super();
   Font font = new Font("Monospaced", Font.PLAIN, 12);
   FontMetrics fm = getFontMetrics(font);
   lineHeight = fm.getHeight();
   setFont(font);
   setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));
 }
Exemple #2
0
 private void measure() {
   FontMetrics fontmetrics = getFontMetrics(getFont());
   if (fontmetrics == null) return;
   line_height = fontmetrics.getHeight();
   line_ascent = fontmetrics.getAscent();
   max_width = 0;
   for (int i = 0; i < num_lines; i++) {
     line_widths[i] = fontmetrics.stringWidth(lines[i]);
     if (line_widths[i] > max_width) max_width = line_widths[i];
   }
   max_width += 2 * btnMarginWidth;
   max_height = num_lines * line_height + 2 * btnMarginHeight;
 }
Exemple #3
0
    public void centerText(String s1, String s2, Graphics g, Color c, int x, int y, int w, int h) {
      // locs[0].centerText(s1, s2, this.getGraphics(),
      // Color.white, 400,0,200,50);
      // g.setXORMode(unselected_color);
      // centerText("pic" + im, null, g, Color.black, x, y, w, h);

      Font f = g.getFont();
      FontMetrics fm = Toolkit.getDefaultToolkit().getFontMetrics(f);
      int ascent = fm.getAscent();
      int height = fm.getHeight();
      int width1 = 0, width2 = 0, x0 = 0, x1 = 0, y0 = 0, y1 = 0;
      width1 = fm.stringWidth(s1);
      if (s2 != null) width2 = fm.stringWidth(s2);
      x0 = x + (w - width1) / 2;
      x0 = x + (w - width2) / 2;
      if (s2 == null) y0 = y + (h - height) / 2 + ascent;
      else {
        y0 = y + (h - (int) (height * 2.2)) / 2 + ascent;
        y1 = y0 + (int) (height * 1.2);
      }
      g.setColor(c);
      g.drawString(s1, x0, y0);
      if (s2 != null) g.drawString(s2, x1, y1);
    }
Exemple #4
0
 private int getFontHeight() {
   return fmRef.getHeight();
 }