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//////////////////////////////////////////////////////////////////////////////
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//文件 ImageInsert.h
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//主要功能:
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//
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//程序编写: 2005-12-07
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/////////////////////////////////////////////////////////////////////////////
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#pragma once
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#include ".\pointnamerect.h"
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#include ".\curveex.h"
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#include "..\DrawImage\ImageBase.h"
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#define IMAGE_CALIBRATE2 0x00000010 //两点校正图像
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#define IMAGE_CALIBRATE4 0x00000020 //四点校正图像
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#define IMAGE_CALIBRATE_H 0x00000040 //水平直线校正图像
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#define IMAGE_CALIBRATE_V 0x00000080 //垂直直线校正图像
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//图像中的透明度同时仅能支持一种
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#define IMAGE_TRANSPARENT_AND 0x00020000 //位图透明与，下面两个显示方式很早就存在了，这里透明与虽然不与下面两种的数字连续了，但是至少保证了对以前图件的兼容
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#define IMAGE_TRANSPARENT_ALPHA 0x00004000 //位图透明显示，可设置不同颜色的不同透明度，为了保持与CMesh中的相同
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#define IMAGE_TRANSPARENT_COLOR 0x00008000 //位图透明显示，可指定一个颜色完全透明
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#define IMAGE_TRANSPARENT_ALL (IMAGE_TRANSPARENT_AND | IMAGE_TRANSPARENT_ALPHA | IMAGE_TRANSPARENT_COLOR)
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class AFX_EXT_CLASS CImageInsert : public CPointNameRect
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{
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public:
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CImageInsert(void);
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virtual ~CImageInsert(void);
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public:
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BOOL BeforeWrite();
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void ClearImage(void);
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int ReadBitmap(CFile& fr);
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void Serialize(CArchive& ar, const short &ver) override;
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virtual int Read(CFile& fr, const short& ver);
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int ReadOld(CFile& fr, const short& ver);
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virtual void Write(CFile& fw, const short& ver);
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virtual void Clear(void);
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// type为校正类型,比如两点校位、四点校位、直线校位等;pValue为类对象指针，如CCalibrate2、CCalibrate4等
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virtual void Calibrate(int type, void* pValue);
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virtual void ExchangeXY(void* pProjection); //转换到指定投影坐标,CPrljectio* pProjection
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virtual void Rotate(double xs, double ys, double angle);
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virtual void ScaleProperty(double sx, double sy);
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void WriteElementDML(BYTE*& outBuffer, int& destLen);
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virtual void WriteDML(CFile& fw, const short& ver, int nBaseTabNum);
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virtual int ReadDML(CFile &fr, const short &ver);
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virtual void WritePCG(CFile& fw, const short& ver, int nBaseTabNum);
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virtual int ReadPCG(CFile &fr, const short &ver);
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virtual int ReadPCG2(CFile &fr, const short &ver);
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BOOL CutOut(CCurveEx* pCurve); //剪裁图片
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BOOL CutIn(CCurveEx* pCurve,COLORREF bkColor=RGB(255,255,255)); //将指定区域内的像素清除为指定颜色
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CImageInsert* GetImage(int i_left, int j_top, int i_right, int j_bottom); //从当前图片中切指定区域的图片
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BOOL Draw(CDC& hDestDC, CRect8& rectDest, CRect* clientRect);
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void operator=(CImageInsert& ii);
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BOOL LoadImage(CString strImageName);
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BOOL SaveAs(LPCTSTR lpszImageName);
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BOOL PastFromClipboard(void); //从剪切板上粘贴图像
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BOOL CopyToClipboard(HWND hWnd=NULL);
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int BackupImage(void);
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void RestoreImage(void);
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int ProcessImageColor(int nColorType);
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int ProcessImage(CImageBase* pi, int nColorType);
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int GrayColor(void); //处理为灰度图像
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int TowColor(int NoBegin, int NoEnd);
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int PseudoColor(int nMode); //伪彩色处理,1=医学，2,3=遥感
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int RotateLeft90(void); //向左旋转90度
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int RotateRight90(void); //向右旋转90度
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bool IsBrightProcess(void); //包括Gamma和Light
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bool Gamma(int gamma); //-100至+100,0为不变
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bool Light(long brightness, long contrast=0); //亮度与对比度
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CImageBase* GetImage(void);
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void SetImage(CImageBase* pImage);
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CPoint RealToImagePoint(double x, double y);
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CPoint2D RealToImagePoint2D(double x, double y);
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CPoint2D ImagePointToReal(int x, int y);
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void RealToImagePoint(CPoint& pt, double x, double y);
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void RealToImagePoint2D(CPoint2D& pt, double x, double y);
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void ImagePointToReal(CPoint2D& pt, int x, int y);
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DWORD GetCalibratedMode(void); //获得校正图像方式
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void SetCalibratedMode(DWORD nMode); //设置校正图像方式
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void SetFlags(DWORD dwFlags);
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DWORD GetFlags(void);
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BOOL IsTransparent(void); //是否透明显示
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void SetTransparentMode(DWORD nMode); //设置透明模式
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DWORD GetTransparentMode(void); //获得透明模式
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void SetTransparentColor(COLORREF col);//设置透明色
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COLORREF GetTransparentColor(void);
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bool SetAlpha(BYTE level); //设置透明度（0-255）
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void RemoveAlpha(void);
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public:
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//仅是为了对比度与亮度
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long m_brightness;
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long m_contrast;
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CImageBase* m_pImage;
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dfPoint Original4P[4], Real4P[4];
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CRect8 Original2P;
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CRect8 Real2P;
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BOOL bSaveCalibrateBitmap;
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BOOL bSaveFlag,bCancelRead;
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protected:
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int CalibrateOther(int type, void* pValue);
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void CalibrateLine(int type, void* pValue);
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BOOL LoadImageAuto(LPCTSTR strImageName); //读函数中调用的图像加载函数
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protected:
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DWORD m_nFlags;//校正位图方式,是否透明显示,....
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COLORREF m_colTransparent; //透明色,缺省为白色
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private:
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CWinThread* m_pProcessImageThread;
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int m_pImageBakType;
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CImageBase* m_pBakImage;
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public:
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virtual int ReadPCG(void *pxp, const short &ver);
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virtual int ReadPCG2(void *pxp, const short &ver);
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};
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AFX_INLINE CImageBase* CImageInsert::GetImage(void)
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{
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return m_pImage;
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}
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