bool UIActionPool::processHotKey(const QKeySequence &key)
{
/* Get the list of keys: */
QList<int> keys = m_pool.keys();
/* Iterate through the whole list of keys: */
for (int i = 0; i < keys.size(); ++i)
{
/* Get current action: */
UIAction *pAction = m_pool[keys[i]];
/* Skip menus/separators: */
if (pAction->type() == UIActionType_Menu)
continue;
/* Get the hot key of the current action: */
QString strHotKey = VBoxGlobal::extractKeyFromActionText(pAction->text());
if (pAction->isEnabled() && pAction->isVisible() && !strHotKey.isEmpty())
{
if (key.matches(QKeySequence(strHotKey)) == QKeySequence::ExactMatch)
{
/* We asynchronously post a special event instead of calling
* pAction->trigger() directly, to let key presses and
* releases be processed correctly by Qt first.
* Note: we assume that nobody will delete the menu item
* corresponding to the key sequence, so that the pointer to
* menu data posted along with the event will remain valid in
* the event handler, at least until the main window is closed. */
QApplication::postEvent(this, new ActivateActionEvent(pAction));
return true;
}
}
}
return false;
}
