1 /* 2 Copyright © 2014-2019 by The qTox Project Contributors 3 4 This file is part of qTox, a Qt-based graphical interface for Tox. 5 6 qTox is libre 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 qTox 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 qTox. If not, see <http://www.gnu.org/licenses/>. 18 */ 19 20 #ifndef MASKABLEPIXMAPWIDGET_H 21 #define MASKABLEPIXMAPWIDGET_H 22 23 #include <QLabel> 24 25 class MaskablePixmapWidget final : public QLabel 26 { 27 Q_OBJECT 28 public: 29 MaskablePixmapWidget(QWidget* parent, QSize size, QString maskName = QString()); 30 ~MaskablePixmapWidget() override; 31 void autopickBackground(); 32 void setClickable(bool clickable); 33 void setPixmap(const QPixmap& pmap); 34 QPixmap getPixmap() const; 35 void setSize(QSize size); 36 37 signals: 38 void clicked(); 39 40 protected: 41 void mousePressEvent(QMouseEvent*) final override; 42 43 private: 44 void updatePixmap(); 45 46 private: 47 QPixmap pixmap, mask, unscaled; 48 QPixmap* renderTarget; 49 QString maskName; 50 bool clickable; 51 }; 52 53 #endif // MASKABLEPIXMAPWIDGET_H 54