1 /* This file is part of Clementine. 2 Copyright 2004, Melchior FRANZ <mfranz@kde.org> 3 Copyright 2009-2010, David Sansome <davidsansome@gmail.com> 4 Copyright 2014, Krzysztof Sobiecki <sobkas@gmail.com> 5 Copyright 2014, John Maguire <john.maguire@gmail.com> 6 Copyright 2015, Mark Furneaux <mark@furneaux.ca> 7 8 Clementine is free software: you can redistribute it and/or modify 9 it under the terms of the GNU General Public License as published by 10 the Free Software Foundation, either version 3 of the License, or 11 (at your option) any later version. 12 13 Clementine is distributed in the hope that it will be useful, 14 but WITHOUT ANY WARRANTY; without even the implied warranty of 15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16 GNU General Public License for more details. 17 18 You should have received a copy of the GNU General Public License 19 along with Clementine. If not, see <http://www.gnu.org/licenses/>. 20 */ 21 22 /* Original Author: Melchior FRANZ <mfranz@kde.org> 2004 23 */ 24 25 #ifndef ANALYZERS_SONOGRAM_H_ 26 #define ANALYZERS_SONOGRAM_H_ 27 28 #include "analyzerbase.h" 29 30 class Sonogram : public Analyzer::Base { 31 Q_OBJECT 32 public: 33 Q_INVOKABLE Sonogram(QWidget*); 34 ~Sonogram(); 35 36 static const char* kName; 37 38 protected: 39 void analyze(QPainter& p, const Analyzer::Scope&, bool new_frame); 40 void transform(Analyzer::Scope&); 41 void demo(QPainter& p); 42 void resizeEvent(QResizeEvent*); 43 void psychedelicModeChanged(bool); 44 45 QPixmap canvas_; 46 int scope_size_; 47 }; 48 49 #endif // ANALYZERS_SONOGRAM_H_ 50