void updateState() {
final ToolWindowImpl window = myDecorator.getToolWindow();
final boolean toShow = window.isAvailable() || window.isPlaceholderMode();
if (UISettings.getInstance().ALWAYS_SHOW_WINDOW_BUTTONS) {
setVisible(true);
} else {
setVisible(toShow);
}
setEnabled(toShow && !window.isPlaceholderMode());
}
private void init() {
setFocusable(false);
setBackground(ourBackgroundColor);
final Border border = BorderFactory.createEmptyBorder(5, 5, 0, 5);
setBorder(border);
updateText();
updateState();
apply(myDecorator.getWindowInfo());
myDecorator.getToolWindow().addPropertyChangeListener(myToolWindowHandler);
addActionListener(this);
addMouseListener(new MyPopupHandler());
setRolloverEnabled(true);
setOpaque(false);
enableEvents(MouseEvent.MOUSE_EVENT_MASK);
addMouseMotionListener(
new MouseMotionAdapter() {
public void mouseDragged(final MouseEvent e) {
processDrag(e);
}
});
}
void dispose() {
myDecorator.getToolWindow().removePropertyChangeListener(myToolWindowHandler);
}