122 lines
2.5 KiB
C++
122 lines
2.5 KiB
C++
#ifndef _REMOTEPSAPP_JPGIMAGE_HPP_
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#define _REMOTEPSAPP_JPGIMAGE_HPP_
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#ifndef _COMMON_WINDOWS_HPP_
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#include <common/windows.hpp>
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#endif
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#ifndef _COMMON_DIBITMAP_HPP_
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#include <common/dib.hpp>
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#endif
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#ifndef _COMMON_BITMAPINFO_HPP_
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#include <common/bminfo.hpp>
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#endif
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#ifndef _REMOTEPSAPP_RGB888_HPP_
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#include <proto/rgb888.hpp>
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#endif
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#ifndef _REMOTEPSAPP_RAWIMAGE_HPP_
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#include <proto/rawimg.hpp>
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#endif
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class String;
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class PureDevice;
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class RGB888;
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class PureImage : public RawImage
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{
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public:
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PureImage(void);
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virtual ~PureImage();
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bool draw(PureDevice &pureDevice);
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bool draw(PureDevice &pureDevice,int xSrc,int ySrc);
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bool draw(PureDevice &pureDevice,const Rect &dstRect,const Point &srcPoint);
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bool stretch(PureDevice &pureDevice,const Point &xyPoint,int strwidth,int strheight);
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bool resample(PureDevice &pureDevice,int width);
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bool resample(PureDevice &pureDevice,int newWidth,int newHeight);
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bool resample(int newWidth,int newHeight);
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DWORD memoryUsage(void)const;
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bool isOkay(void)const;
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int width(void)const;
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int height(void)const;
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bool getRawData(GlobalData<BYTE> &rawData);
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bool setRawData(GlobalData<BYTE> &rawData,PureDevice &pureDevice);
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bool setRawData(GlobalData<BYTE> &rawData);
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bool getAt(DWORD row,DWORD col,RGB888 &rgb888)const;
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private:
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PureImage(const PureImage &somePureImage);
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PureImage &operator=(const PureImage &somePureImage);
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void destroy(void);
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HBITMAP mhBitmap;
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};
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inline
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PureImage::PureImage(void)
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: mhBitmap(0)
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{
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}
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inline
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PureImage::PureImage(const PureImage &somePureImage)
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: mhBitmap(0)
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{ // private implementation
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*this=somePureImage;
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}
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inline
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PureImage &PureImage::operator=(const PureImage &somePureImage)
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{ // private implementation
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return *this;
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}
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inline
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PureImage::~PureImage()
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{
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destroy();
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}
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inline
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int PureImage::width(void)const
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{
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return getBitmapInfo().width();
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}
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inline
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int PureImage::height(void)const
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{
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if(getBitmapInfo().height()<0)return -getBitmapInfo().height();
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return getBitmapInfo().height();
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}
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inline
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bool PureImage::getAt(DWORD row,DWORD col,RGB888 &rgb888)const
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{
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return RawImage::getAt(row,col,rgb888);
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}
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inline
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bool PureImage::isOkay(void)const
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{
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return mhBitmap?TRUE:FALSE;
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}
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inline
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void PureImage::destroy(void)
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{
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if(!mhBitmap)return;
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::DeleteObject(mhBitmap);
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mhBitmap=0;
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}
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inline
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DWORD PureImage::memoryUsage(void)const
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{
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return RawImage::memoryUsage();
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}
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inline
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bool PureImage::setRawData(GlobalData<BYTE> &rawData)
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{
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destroy();
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return RawImage::setRawData(rawData);
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}
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#endif
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