How to auto display shortcut key in context menu like QActions in menuBar?

[sonichy]

QMenu *menu = new QMenu;
menu->setStyleSheet("color:rgb(255,255,255); background:rgba(0,0,0,100);");
menu->setAttribute(Qt::WA_TranslucentBackground, true);
menu->setAutoFillBackground(true);
QAction *action_brush = new QAction(QIcon(":/icons/brush.png"), "画笔 1", this);
action_brush->setShortcut(QKeySequence(Qt::Key_1));
QAction *action_line = new QAction(QIcon(":/icons/line.svg"), "直线 2", this);
action_line->setShortcut(QKeySequence(Qt::Key_2));
QAction *action_ellipse = new QAction(QIcon(":/icons/ellipse.svg"), "椭圆 3", this);
action_ellipse->setShortcut(QKeySequence(Qt::Key_3));
QAction *action_rect = new QAction(QIcon(":/icons/rect.svg"), "方框 4", this);
action_rect->setShortcut(QKeySequence(Qt::Key_4));
QAction *action_stamp = new QAction(QIcon(":/icons/image.svg"), "图片 5", this);
action_stamp->setShortcut(QKeySequence(Qt::Key_5));
QAction *action_change_stamp = new QAction(QIcon(":/icons/image.svg"), "换图 6", this);
action_change_stamp->setShortcut(QKeySequence(Qt::Key_6));
QAction *action_change_color = new QAction(QIcon(":/icons/color.svg"), "换色 7", this);
action_change_color->setShortcut(QKeySequence(Qt::Key_7));
QAction *action_quit = new QAction(QIcon(":/icons/quit.svg"), "退出 Ctrl + Q", this);
action_quit->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_Q));
menu->addAction(action_brush);
menu->addAction(action_line);
menu->addAction(action_ellipse);
menu->addAction(action_rect);
menu->addAction(action_stamp);
menu->addAction(action_change_stamp);
menu->addAction(action_change_color);
menu->addAction(action_quit);
ui->pushButton_menu->setMenu(menu);
ui->pushButton_menu->setShortcut(QKeySequence(Qt::Key_M));

[SGaist]

Hi,

You should set the action's shortcutVisibleInContextMenu property.

[sonichy]

Thank you !

// one by one
QAction *action_brush = new QAction(QIcon(":/icons/brush.png"), "画笔", this);
action_brush->setShortcut(QKeySequence(Qt::Key_1));
action_brush->setShortcutVisibleInContextMenu(true);

// many
foreach(QAction *action, menu->actions()){
    action->setShortcutVisibleInContextMenu(true);
}