1 /* 2 * Copyright (c) 2017 Dmitry Kazakov <dimula73@gmail.com> 3 * 4 * This program is free software; you can redistribute it and/or modify 5 * it under the terms of the GNU General Public License as published by 6 * the Free Software Foundation; either version 2 of the License, or 7 * (at your option) any later version. 8 * 9 * This program is distributed in the hope that it will be useful, 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12 * GNU General Public License for more details. 13 * 14 * You should have received a copy of the GNU General Public License 15 * along with this program; if not, write to the Free Software 16 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 17 */ 18 19 #ifndef KISIMAGECONFIGNOTIFIER_H 20 #define KISIMAGECONFIGNOTIFIER_H 21 22 #include <QObject> 23 #include "kritaimage_export.h" 24 25 class KRITAIMAGE_EXPORT KisImageConfigNotifier : public QObject 26 { 27 Q_OBJECT 28 public: 29 explicit KisImageConfigNotifier(); 30 ~KisImageConfigNotifier() override; 31 32 static KisImageConfigNotifier* instance(); 33 34 /** 35 * Notify that the configuration has changed. This will cause the 36 * configChanged() signal to be emitted. 37 */ 38 void notifyConfigChanged(void); 39 40 Q_SIGNALS: 41 /** 42 * This signal is emitted whenever notifyConfigChanged() is called. 43 */ 44 void configChanged(void); 45 46 private: 47 Q_DISABLE_COPY(KisImageConfigNotifier) 48 49 private: 50 struct Private; 51 const QScopedPointer<Private> m_d; 52 }; 53 54 #endif // KISIMAGECONFIGNOTIFIER_H 55