uifontex.h

嵌入工linux开发的源码

#ifndef _UIFONTEX_
#define _UIFONTEX_

#include <pr2k.h>
#include <typedefine.h>

#define FONTEX_SIZE 4096
#define FONTEX_BITMAP_SIZE 32

#define FONTEX_VALID	0X7E
#define FONTEX_DELETE	0X3C


/***************************************************************************
purpose:
	save extended chinese bitmap to system
prototype:
	guiFontEx_SaveBitmap(const char *code,const unsigned short *bitmap,int len)
parameter:
	code: chinese code
	bitmap: bitmap of code
	len: length of bitmap
result:
	STATUS_OK: success
	STATUS_ERR: failure
***************************************************************************/
DLL_EXP(STATUS) guiFontEx_SaveBitmap(const char *code,const unsigned short *bitmap,int len);

/***************************************************************************
purpose:
	get extended chinese bitmap
prototype:
	STATUS guiFontEx_GetBitmap(const char *code,unsigned short *bitmap,int len);	
parameter:
	code: chinese code
	bitmap: bitmap of code
	len: length of bitmap
result:
	normal: the pointer of bitmap
	NULL: failure
***************************************************************************/
DLL_EXP(unsigned short *) guiFontEx_GetBitmap(const char *code);

/***************************************************************************
purpose:
	delete extended chinese bitmap
prototype:
	STATUS guiFontEx_DeleteWord(const char *code);
parameter:
	code: chinese code
result:
	STATUS_OK: success
	STATUS_ERR: failure
***************************************************************************/
DLL_EXP(STATUS) guiFontEx_DeleteWord(const char *code);

////////////////////////// internal function ////////////////////////

/***************************************************************************
purpose:
	initialize extended font
prototype:
	STATUS guiFontEx_Init(void);
parameter:
	void;
result:
	STATUS_OK: success
	STATUS_ERR: failure
***************************************************************************/
STATUS guiFontEx_Init(void);

#endif