void UI::pushRoot (const std::string& windowID)
{
_noPushAllowed = true;
while (!_stack.empty()) {
UIWindow* window = *_stack.rbegin();
window->onPop();
_stack.pop_back();
if (!_stack.empty()) {
_stack.back()->onActive();
}
if (window->shouldDelete()) {
delete window;
}
}
_noPushAllowed = false;
push(windowID);
}
void UI::popMain ()
{
_noPushAllowed = true;
// don't pop the root window
while (_stack.size() > 1) {
UIWindow* window = *_stack.rbegin();
if (window->isMain())
break;
info(LOG_CLIENT, "pop window " + window->getId());
window->onPop();
_stack.pop_back();
_stack.back()->onActive();
if (window->shouldDelete()) {
delete window;
}
}
_noPushAllowed = false;
}
void UI::pop ()
{
if (_noPushAllowed)
return;
if (_stack.size() == 1) {
UIPopupCallbackPtr c(new UIPopupOkCommandCallback(CMD_QUIT));
UI::get().popup(tr("Quit"), UIPOPUP_OK | UIPOPUP_CANCEL, c);
return;
}
UIWindow* window = *_stack.rbegin();
if (!window->onPop())
return;
info(LOG_CLIENT, "pop window " + window->getId());
System.track("popwindow", window->getId());
_stack.pop_back();
_stack.back()->onActive();
if (window->shouldDelete()) {
delete window;
}
}