readbar.h

此源码提供了将BREW应用中将资源文件bar中的所有图片读出并且保存成相应的图片格式。

#ifndef   READBAR_H
#define   READBAR_H

#define      MAX_BITMAP                     100


#define    DEFAULT_NAME             "default.bmp"


#define    APPSTATE_MENU              1
#define    APPSTATE_OPTION            2
#define    APPSTATE_RESULT            3


typedef struct tagBITMAPFILEHEADER { 
  dword   bfSize; 
  word    bfReserved1; 
  word    bfReserved2; 
  dword   bfOffBits; 
} BITMAPFILEHEADER; 

typedef struct tagBITMAPINFOHEADER{
  dword  biSize; 
  int    biWidth; 
  int    biHeight; 
  word   biPlanes; 
  word   biBitCount; 
  dword  biCompression; 
  dword  biSizeImage; 
  int    biXPelsPerMeter; 
  int    biYPelsPerMeter; 
  dword  biClrUsed; 
  dword  biClrImportant; 
} BITMAPINFOHEADER;

typedef struct tagRGBQUAD {
  byte    rgbBlue; 
  byte    rgbGreen; 
  byte    rgbRed; 
  byte    rgbReserved; 
} RGBQUAD; 


typedef struct tagBITMAPINFO { 
  BITMAPINFOHEADER bmiHeader; 
  RGBQUAD          bmiColors[1]; 
} BITMAPINFO;



typedef  struct
{
	AEEApplet   a;
	IBitmap   * m_pBmp[MAX_BITMAP];
	IFileMgr  * m_pFileMgr;
	IFile     * m_pFile;

	IMenuCtl *   m_pMenu;
	char        m_SelBarName[32];
	int         m_BarNameCount;
    int         m_AppState;
	int         m_BmpCount;


}MyApp;


boolean    InitApp( MyApp *pMe);
void       FreeApp(MyApp *pMe);



void       SearchBarFile(MyApp *pMe);
void       AddToMenu(MyApp *pMe ,char * pFileName, uint16  wItemID);

boolean    ReadBarFile( MyApp *pMe ,uint16  wItemID);
boolean     SaveToFile(MyApp *pMe,IBitmap * pBmp);

void    ShowResult(MyApp * pMe,boolean flag);
void   BuildMenu(MyApp *pMe);

void   ResetBmp(MyApp* pMe);

boolean    SaveToFile2(MyApp *pMe  ,void * point ,int  len);

#endif