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lxqt-globalkeys-packaging/ui/shortcut_selector.h

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/* BEGIN_COMMON_COPYRIGHT_HEADER
* (c)LGPL2+
*
* LXDE-Qt - a lightweight, Qt based, desktop toolset
* http://razor-qt.org
*
* Copyright: 2013 Razor team
* Authors:
* Kuzma Shapran <kuzma.shapran@gmail.com>
*
* This program or library is free software; you can redistribute it
* and/or modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
* You should have received a copy of the GNU Lesser General
* Public License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301 USA
*
* END_COMMON_COPYRIGHT_HEADER */
#ifndef GLOBAL_KEY_SHORTCUT_SELECTOR__SHORTCUT_SELECTOR__INCLUDED
#define GLOBAL_KEY_SHORTCUT_SELECTOR__SHORTCUT_SELECTOR__INCLUDED
#include <QToolButton>
#include <QWidget>
#include <QString>
class QTimer;
namespace GlobalKeyShortcut
{
class Client;
}
class ShortcutSelector : public QToolButton
{
Q_OBJECT
public:
explicit ShortcutSelector(QWidget *parent = 0);
QAction *addMenuAction(const QString &title);
bool shortcutAutoApplied(void) const { return mAutoApplyShortcut; }
bool isGrabbing() const;
signals:
void shortcutGrabbed(const QString &);
public slots:
void grabShortcut(int timeout = 10);
void clear();
void autoApplyShortcut(bool value = true) { mAutoApplyShortcut = value; }
void cancelNow();
private slots:
void shortcutTimer_timeout();
void grabShortcut_fail();
void newShortcutGrabbed(const QString &);
private:
GlobalKeyShortcut::Client *mClient;
QString mOldShortcut;
int mTimeoutCounter;
QTimer *mShortcutTimer;
bool mAutoApplyShortcut;
};
#endif // GLOBAL_KEY_SHORTCUT_SELECTOR__SHORTCUT_SELECTOR__INCLUDED