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hipp
1.0
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00001 /* 00002 Copyright 2011 Certec, Lund University, Sweden 00003 00004 This file is part of HIPP. 00005 00006 HIPP is free software: you can redistribute it and/or modify 00007 it under the terms of the GNU General Public License as published by 00008 the Free Software Foundation, either version 3 of the License, or 00009 (at your option) any later version. 00010 00011 HIPP is distributed in the hope that it will be useful, 00012 but WITHOUT ANY WARRANTY; without even the implied warranty of 00013 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00014 GNU General Public License for more details. 00015 00016 You should have received a copy of the GNU General Public License 00017 along with HIPP. If not, see <http://www.gnu.org/licenses/>. 00018 00019 */ 00020 00021 #ifndef __HIPPBACKGROUND_H__ 00022 #define __HIPPBACKGROUND_H__ 00023 00024 #include <wx/docview.h> 00025 #include "HippShape.h" 00026 #include <xercesc/util/XMLString.hpp> 00027 #include <iostream> 00028 00029 using namespace xercesc; 00030 using namespace std; 00031 namespace hipp { 00032 00048 class HippBackground: public HippShape { 00049 public: 00050 HippBackground(string imagePath); 00051 ~HippBackground(void); 00052 00053 void LoadObject(const xercesc::Attributes& attrs, const XMLCh* const localname=XMLString::transcode("background")); 00054 ostream& SaveObject(ostream& stream); 00055 00056 ShapeType getShapeType(){ 00057 return Image; 00058 } 00059 00060 const wxRect& getBounds() const; 00061 bool containsPoint(wxPoint p) const; 00062 void OnDraw(Cairo::RefPtr<Cairo::Context> context, bool isHaptic) const; 00063 virtual HippBackground* clone() const; 00064 void move(int diffX, int diffY); 00065 void zoom(int scaleX, int scaleY); 00066 00067 private: 00068 int x, y, width, height; 00069 string sPath; 00070 wxRect m_rectangle; 00071 Cairo::RefPtr<Cairo::ImageSurface> surface; 00072 Cairo::RefPtr<Cairo::ImageSurface> grayscaleSurface; 00073 bool imageLoaded; 00074 unsigned char * data; 00075 }; 00076 } 00077 #endif
1.7.5.1