private static void setStatusBarText(Project project, String message) {
if (project != null) {
final StatusBarEx statusBar = (StatusBarEx) WindowManager.getInstance().getStatusBar(project);
if (statusBar != null) {
statusBar.setInfo(message);
}
}
}
public static boolean hasBackgroundProcesses(@NotNull Project project) {
final IdeFrame frame = ((WindowManagerEx) WindowManager.getInstance()).findFrameFor(project);
final StatusBarEx statusBar = frame == null ? null : (StatusBarEx) frame.getStatusBar();
if (statusBar != null) {
final List<Pair<TaskInfo, ProgressIndicator>> processes = statusBar.getBackgroundProcesses();
if (!processes.isEmpty()) return true;
}
return false;
}
private boolean inSecondStrokeInProgressState() {
KeyEvent e = myContext.getInputEvent();
// when any key is released, we stop waiting for the second stroke
if (KeyEvent.KEY_RELEASED == e.getID()) {
myFirstKeyStroke = null;
setState(KeyState.STATE_INIT);
Project project = PlatformDataKeys.PROJECT.getData(myContext.getDataContext());
StatusBar.Info.set(null, project);
return false;
}
KeyStroke originalKeyStroke = KeyStroke.getKeyStrokeForEvent(e);
KeyStroke keyStroke = getKeyStrokeWithoutMouseModifiers(originalKeyStroke);
updateCurrentContext(
myContext.getFoundComponent(),
new KeyboardShortcut(myFirstKeyStroke, keyStroke),
myContext.isModalContext());
// consume the wrong second stroke and keep on waiting
if (myContext.getActions().isEmpty()) {
return true;
}
// finally user had managed to enter the second keystroke, so let it be processed
Project project = PlatformDataKeys.PROJECT.getData(myContext.getDataContext());
StatusBarEx statusBar = (StatusBarEx) WindowManager.getInstance().getStatusBar(project);
if (processAction(e, myActionProcessor)) {
if (statusBar != null) {
statusBar.setInfo(null);
}
return true;
} else {
return false;
}
}
/** Updates frame's status bar: insert/overwrite mode, caret position */
private void updateStatusBar() {
final StatusBarEx statusBar = (StatusBarEx) WindowManager.getInstance().getStatusBar(myProject);
if (statusBar == null) return;
statusBar.updateWidgets(); // TODO: do we need this?!
}
