1 /* 2 * Copyright 2012 Google Inc. 3 * 4 * Use of this source code is governed by a BSD-style license that can be 5 * found in the LICENSE file. 6 */ 7 8 9 #ifndef SKIMAGEWIDGET_H_ 10 #define SKIMAGEWIDGET_H_ 11 12 #include <QWidget> 13 14 #include "SkSurface.h" 15 class SkDebugger; 16 17 class SkImageWidget : public QWidget { 18 Q_OBJECT 19 20 public: 21 SkImageWidget(SkDebugger* debugger); 22 ~SkImageWidget()23 virtual ~SkImageWidget() { 24 fSurface->unref(); 25 } 26 draw()27 void draw() { 28 this->update(); 29 } 30 31 static const int kImageWidgetWidth = 256; 32 static const int kImageWidgetHeight = 256; 33 34 signals: 35 void drawComplete(); 36 37 protected: 38 void paintEvent(QPaintEvent* event); 39 40 private: 41 SkDebugger* fDebugger; 42 char fPixels[kImageWidgetHeight * 4 * kImageWidgetWidth]; 43 SkSurface* fSurface; 44 }; 45 46 #endif /* SKIMAGEWIDGET_H_ */ 47