Clementine-audio-player-Mac.../src/core/globalshortcuts.h

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/* This file is part of Clementine.
Copyright 2010, David Sansome <me@davidsansome.com>
Clementine 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 3 of the License, or
(at your option) any later version.
Clementine 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 Clementine. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef GLOBALSHORTCUTS_H
#define GLOBALSHORTCUTS_H
#include <QObject>
#include <QKeySequence>
#include <QMap>
#include <QSettings>
class QAction;
class GlobalShortcutBackend;
class QSignalMapper;
class GlobalShortcuts : public QObject {
Q_OBJECT
public:
GlobalShortcuts(QObject* parent = 0);
static const char* kSettingsGroup;
struct Shortcut {
QString id;
QKeySequence default_key;
QAction* action;
};
QMap<QString, Shortcut> shortcuts() const { return shortcuts_; }
bool IsGsdAvailable() const;
bool IsMacAccessibilityEnabled() const;
public slots:
void ReloadSettings();
void ShowMacAccessibilityDialog();
void Unregister();
void Register();
signals:
void Play();
void Pause();
void PlayPause();
void Stop();
void StopAfter();
void Next();
void Previous();
void IncVolume();
void DecVolume();
void Mute();
void SeekForward();
void SeekBackward();
void ShowHide();
void ShowOSD();
void TogglePrettyOSD();
void RateCurrentSong(int);
void CycleShuffleMode();
void CycleRepeatMode();
void ToggleScrobbling();
private:
void AddShortcut(const QString& id, const QString& name, const char* signal,
const QKeySequence& default_key = QKeySequence(0));
void AddRatingShortcut(const QString& id, const QString& name, QSignalMapper* mapper,
int rating, const QKeySequence& default_key = QKeySequence(0));
Shortcut AddShortcut(const QString& id, const QString& name, const QKeySequence& default_key);
private:
GlobalShortcutBackend* gnome_backend_;
GlobalShortcutBackend* system_backend_;
QMap<QString, Shortcut> shortcuts_;
QSettings settings_;
bool use_gnome_;
QSignalMapper* rating_signals_mapper_;
};
#endif