kde-extraapps/juk/actioncollection.h

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2014-11-28 15:08:46 +00:00
/**
* Copyright (C) 2004 Scott Wheeler <wheeler@kde.org>
*
* This program is free software; you can redistribute it and/or modify it under
* the terms of the GNU General Public License as published by the Free Software
* Foundation; either version 2 of the License, or (at your option) any later
* version.
*
* This program is distributed in the hope that it will be useful, but WITHOUT ANY
* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
* PARTICULAR PURPOSE. See the GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along with
* this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef ACTIONCOLLECTION_H
#define ACTIONCOLLECTION_H
class KActionCollection;
class QAction;
class QString;
namespace ActionCollection
{
/**
* The global action collection for JuK.
*/
KActionCollection *actions();
/**
* Returns the action for the associated key from the global action
* collection.
*/
QAction *action(const QString &key);
/**
* Returns the action for the associated key but includes a cast to the
* type \a T. i.e. KSelectAction *a = action<KSelectAction>("chooser");
*/
template <class T> T *action(const QString &key)
{
return dynamic_cast<T *>(action(key));
}
}
#endif
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