void ShortcutsImpl::slotDefault()
{
QMainWindow *dial = new QMainWindow;
Ui::Main ui;
ui.setupUi(dial);
QList<QObject*> childrens = dial->children();
QListIterator<QObject*> iterator(childrens);
while( iterator.hasNext() )
{
QObject *object = iterator.next();
QAction *action = qobject_cast<QAction*>(object);
if (action)
{
QString text = action->text().remove("&");
QString shortcut = action->shortcut();
QList<QTableWidgetItem *> listFind = table->findItems(text , Qt::MatchExactly);
if( listFind.count() )
table->item(table->row(listFind.first()), 1)->setText(shortcut);
}
}
delete dial;
}
image_sink make_gui_sink(int argc, char** argv, uint32_t iterations) {
auto promise = std::make_shared<std::promise<image_sink>>();
auto f = promise->get_future();
std::thread{[=] {
int ac = argc;
QApplication app{ac, argv};
QMainWindow window;
Ui::Main main;
main.setupUi(&window);
window.resize(default_width, default_height);
main.mainWidget->image_label()->newPalette(iterations, default_color);
promise->set_value(caf::actor_cast<image_sink>(main.mainWidget->as_actor()));
window.show();
app.quitOnLastWindowClosed();
app.exec();
}}.detach();
return f.get();
}