Esempio n. 1
0
  @Override
  public final void mousePressed(final MouseEvent e) {
    if (!isEnabled() || !isFocusable()) return;

    requestFocusInWindow();
    cursor(true);

    if (SwingUtilities.isMiddleMouseButton(e)) copy();

    final boolean marking = e.isShiftDown();
    final boolean nomark = !text.marked();
    if (SwingUtilities.isLeftMouseButton(e)) {
      final int c = e.getClickCount();
      if (c == 1) {
        // selection mode
        if (marking && nomark) text.startMark();
        rend.select(scroll.pos(), e.getPoint(), marking);
      } else if (c == 2) {
        text.selectWord();
      } else {
        text.selectLine();
      }
    } else if (nomark) {
      rend.select(scroll.pos(), e.getPoint(), false);
    }
  }
Esempio n. 2
0
  @Override
  public final void mouseDragged(final MouseEvent e) {
    if (!SwingUtilities.isLeftMouseButton(e)) return;

    // selection mode
    rend.select(scroll.pos(), e.getPoint(), true);
    final int y = Math.max(20, Math.min(e.getY(), getHeight() - 20));
    if (y != e.getY()) scroll.pos(scroll.pos() + e.getY() - y);
  }