public void setUseSelectedComponentSize(boolean useSelectedComponentSize) {
if (this.useSelectedComponentSize != useSelectedComponentSize) {
this.useSelectedComponentSize = useSelectedComponentSize;
ComponentUtil.validate(container);
/*if (container instanceof JComponent)
((JComponent)container).revalidate();
else
container.validate();*/
}
}
private int getComponentIndexAtPoint(Point p) {
JComponent c = null;
Point p2 = SwingUtilities.convertPoint(this, p, componentBox);
Point p3 = SwingUtilities.convertPoint(componentBox, p, outerParentArea);
if (outerParentArea.contains(p3))
c =
(JComponent)
ComponentUtil.getChildAtLine(
componentBox, p2, getDirectionLayout().getDirection().isHorizontal());
return layoutOrderList.indexOf(c);
}
public static void getComponentTreePosition(Component component, ArrayList pos) {
if (component.getParent() == null) {
return;
}
getComponentTreePosition(component.getParent(), pos);
pos.add(
new Integer(
component.getParent().getComponentCount()
- ComponentUtil.getComponentIndex(component)));
}
public void showComponent(Component c) {
final Component oldComponent = component;
if (oldComponent == c) return;
component = c;
boolean hasFocus =
oldComponent != null
&& LayoutUtil.isDescendingFrom(
KeyboardFocusManager.getCurrentKeyboardFocusManager().getFocusOwner(),
oldComponent);
if (oldComponent != null) oldComponent.setVisible(false);
if (component != null) {
component.setVisible(true);
if (hasFocus)
// component.requestFocusInWindow();
ComponentUtil.smartRequestFocus(component);
}
/* if (oldComponent != null) {
// oldComponent.setVisible(false);
SwingUtilities.invokeLater(new Runnable() {
public void run() {
if (oldComponent.getParent() == container && oldComponent != component) {
oldComponent.setVisible(false);
}
// FocusUtil.unblockFocusChanges();
}
});
}*/
}
