emc_font.h

关于嵌入式PCB板UI的程序

#ifndef __EMC_FONT_H
#define __EMC_FONT_H

#include <stdio.h>
//#include "stosd.h"
#include "osdwrap.h"
#include "stddefs.h"

typedef enum
{
	IGNORE,
	JLEFT,
	JRIGHT,
	JCENTER
};

typedef enum
{
	FONT_ARIAL16_18,
	FONT_BOLD,/*[WidthConst],short font*/
	
	FONT_MYENGFONT,/*12*24 english font*/
	FONT_LATIN,
	FONT_MYFONT,/*[WidthVari],small font for EPG*/
#ifdef USE_CHINESE_FONT	
	FONT_CHINESE_S,/*Simple Chinese*/
	FONT_CHINESE_T,
#endif
	FONT_NUMBER
}EMCFont_Type;

typedef struct 
{
	char	*name;		// font name
	U8		maxwidth;	// max width in pixels
	U8		height;		// height in pixels
	U8		ascent;		// ascent (baseline) height
	U8		firstchar;	// first character in bitmap
	U8		size;		// font size in characters
	U16 		*bits;		// 16-bit right-padded bitmap data
	/*JackYao modified, 01-26-2005, RMint16 to RMint32*/
	U32 *offset;	// 256 offsets into bitmap data		
	U8 *width;		// 256 character widths or 0 if fixed
} MWVFONT, *PMWVFONT;


typedef struct 
{
	char	*name;		// font name
	U8		maxwidth;	// max width in pixels
	U8		height;		// height in pixels
	U8		ascent;		// ascent (baseline) height
	U8		firstchar;	// first character in bitmap
	U8		size;		// font size in characters
	U8 		*bits;		// 16-bit right-padded bitmap data
	//U32 *offset;	// 256 offsets into bitmap data
	/*JackYao modified, 01-26-2005, RMint16 to RMint32*/
	U8		bytesperchar;
//	U8 *width;		// 256 character widths or 0 if fixed
} MWCFONT, *PMWCFONT;

typedef struct 
{
	char	*name;		// font name
	U8		maxwidth;	// max width in pixels
	U8		height;		// height in pixels
	U8		ascent;		// ascent (baseline) height
	U16		size;		// font size in characters
	U8 		*bits;		// 16-bit right-padded bitmap data
	U8		bytesperchar;
} MWCCNFONT, *PMWCCNFONT;

/*Added by Allen,12-22-2005*/
typedef struct
{
	char	*name;		/* font name*/
	U8	maxwidth;	/* max width in pixels*/
	U8	height;		/* height in pixels*/
	U8	firstchar;	/* first character in bitmap*/
	U16	number;		/* font number in characters*/
	U8   byteperchar;/* if it is a font with vari-width,this element is 0*/
	U8 	*bits;		/* 8-bit right-padded bitmap data*/
	U32 	*offset;		/* 256 offsets into bitmap data*/
	U8  	*width;		/* 256 character widths or 0 if fixed*/
}EMCFont_t,*pEMCFont_t;

#ifdef USE_CHINESE_FONT
/*from uni2big5.c*/
extern const unsigned short uni2big5[0xfffe - 0x0080 +1];

#define UNI2BIG5(x) ( ((x)>=0x80)&&((x)<0xFFFE) ? uni2big5[((U16)x&0xFFFF)- 0x0080] : 0)
#endif
void EMC_DrawTextRectangle(STOSD_RegionHandle_t Handle, 
			int x,int y,int width,int height,
			char *text,int justification,EMCFont_Type fontType,
			BOOL bTransparent,STOSD_Color_t fontcolor,STOSD_Color_t drawcolor,STOSD_Color_t fillcolor);

void EMC_DrawTSTextRectangle(STOSD_RegionHandle_t Handle, 
			int x,int y,int width,int height,
			char *text,int justification,BOOL bTransparent,
			STOSD_Color_t fontcolor,STOSD_Color_t drawcolor,STOSD_Color_t fillcolor);

#endif