public boolean isFocused() {
IdeFocusManager fm = IdeFocusManager.getInstance(myProject);
Component component = fm.getFocusedDescendantFor(myToolWindow.getComponent());
if (component != null) return true;
Component owner = fm.getLastFocusedFor(WindowManager.getInstance().getIdeFrame(myProject));
return owner != null && SwingUtilities.isDescendingFrom(owner, myToolWindow.getComponent());
}
@Nullable
private ToolWindow getWindow(AnActionEvent event) {
if (myWindow != null) return myWindow;
Project project = CommonDataKeys.PROJECT.getData(event.getDataContext());
if (project == null) return null;
ToolWindowManager manager = ToolWindowManager.getInstance(project);
final ToolWindow window = manager.getToolWindow(manager.getActiveToolWindowId());
if (window == null) return null;
final Component context = PlatformDataKeys.CONTEXT_COMPONENT.getData(event.getDataContext());
if (context == null) return null;
return SwingUtilities.isDescendingFrom(window.getComponent(), context) ? window : null;
}
private void disposeFocusTrackbackIfNoChildWindowFocused(
@Nullable IdeFocusManager focusManager) {
if (myFocusTrackback == null) return;
final DialogWrapper wrapper = myDialogWrapper.get();
if (wrapper == null || !wrapper.isShowing()) {
myFocusTrackback.dispose();
return;
}
if (focusManager != null) {
final Component c = focusManager.getFocusedDescendantFor(wrapper.getContentPane());
if (c == null) {
myFocusTrackback.dispose();
}
} else {
final Component owner =
KeyboardFocusManager.getCurrentKeyboardFocusManager().getFocusOwner();
if (owner == null || !SwingUtilities.isDescendingFrom(owner, wrapper.getContentPane())) {
myFocusTrackback.dispose();
}
}
}