/** {@inheritDoc} */
@Override
protected void uninstallListeners(JComponent c) {
super.uninstallListeners(c);
c.removePropertyChangeListener(this);
if (viewportViewFocusHandler != null) {
JViewport viewport = ((JScrollPane) c).getViewport();
viewport.removeContainerListener(viewportViewFocusHandler);
if (viewport.getView() != null) {
viewport.getView().removeFocusListener(viewportViewFocusHandler);
}
viewportViewFocusHandler = null;
}
}
public void paintViewport(Graphics g, JViewport c) {
if (!browser.isPreviewColumnFilled()) {
Dimension vs = c.getSize();
Dimension bs = browser.getSize();
JScrollBar vb = getVerticalBar();
g.setColor(Color.black);
Dimension ss = vb.getPreferredSize();
// Paint scroll bar tracks at the right to fill the viewport
if (bs.width < vs.width) {
int fixedCellWidth = browser.getFixedCellWidth();
// FIXME - Apparently we have to do layout manually, because
// invoking cellRendererPane.paneComponent with
// "shouldValidate" set to true does not appear to have
// the desired effect.
try {
vb.setSize(ss.width, vs.height);
vb.doLayout();
} catch (NullPointerException e) {
// We get NPE here in JDK 1.3. We ignore it.
}
for (int x = browser.getWidth() + fixedCellWidth;
x < vs.width;
x += fixedCellWidth + ss.width) {
getCellRendererPane().paintComponent(g, vb, c, x, 0, ss.width, vs.height, false);
}
}
}
}
