1 /* $BEGIN_LICENSE 2 3 This file is part of Minitube. 4 Copyright 2009, Flavio Tordini <flavio.tordini@gmail.com> 5 6 Minitube is free software: you can redistribute it and/or modify 7 it under the terms of the GNU General Public License as published by 8 the Free Software Foundation, either version 3 of the License, or 9 (at your option) any later version. 10 11 Minitube is distributed in the hope that it will be useful, 12 but WITHOUT ANY WARRANTY; without even the implied warranty of 13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14 GNU General Public License for more details. 15 16 You should have received a copy of the GNU General Public License 17 along with Minitube. If not, see <http://www.gnu.org/licenses/>. 18 19 $END_LICENSE */ 20 21 #ifndef GLOBALSHORTCUTBACKEND_H 22 #define GLOBALSHORTCUTBACKEND_H 23 24 #include <QObject> 25 26 class GlobalShortcuts; 27 28 class GlobalShortcutBackend : public QObject { 29 public: 30 GlobalShortcutBackend(GlobalShortcuts* parent = 0); ~GlobalShortcutBackend()31 virtual ~GlobalShortcutBackend() {} 32 is_active()33 bool is_active() const { return active_; } 34 35 bool Register(); 36 void Unregister(); 37 void Reregister(); 38 39 protected: 40 virtual bool DoRegister() = 0; 41 virtual void DoUnregister() = 0; 42 43 GlobalShortcuts* manager_; 44 bool active_; 45 }; 46 47 #endif // GLOBALSHORTCUTBACKEND_H 48