www.pudn.com > 8202S.rar > double_title.c

/*****************************************************\ 
Creater: susu 
Date   : 2003-8-20 14:40 
Description: show double title function  
\*****************************************************/ 
 
#include "global.h" 
#include "osd.h" 
#include "func.h" 
#include "cfont.h" 
#include "util.h" 
#include "ircmd.h" 
#include "user_if.h"  
#include "stdlib.h" 
 
#include "emuio.h" 
#include "sio.h" 
 
#ifdef DOUBLE_TITLE 
 
extern void osd_init_double_title(void); 
extern void osd_draw_region_rect(UINT32 xStart, UINT32 yStart, UINT32 xLen, UINT32 yLen, BYTE bkColor, BYTE r); 
extern void osd_DrawRegionString(BYTE xStart, BYTE yStart, BYTE *str, BYTE fontColor, BYTE bkColor, BYTE r); 
extern void ircmd_sub_picture(void); 
 
void exe_double_title(void); 
void exit_double_title(void); 
void double_title_func_select(void); 
void double_title_func_up(void); 
void double_title_func_down(void); 
void double_title_func_left(void); 
void double_title_func_right(void); 
void draw_doubletitle_string(void); 
void draw_doubletitle_12space(int i); 
 
#define FIRST_TITLE_ITEM      0//first title choise 
#define SECOND_TITLE_ITEM     1//second title choise 
 
#define FONT_COLOR            2//White 
#define HL_FONT_COLOR         12//Red 
#define ICON_COLOR            9//yellow_green 
#define BK_COLOR              0//Transparent 
 
#define X_START_0             5//first title position 
#define X_START_1             23//second title position 
 
#define X_START               0 
#define Y_START               0 
 
#define X_LINE                36*4*2//display rect length 
#define Y_LINE                24+5//display rect hight 
 
int i_title_item=FIRST_TITLE_ITEM; //title item:first title item and second title item 
 
void exit_double_title(void) 
{ 
	full_scrn=0; 
    osd_init(); 
} 
 
void exe_double_title(void) 
{ 
	osd_init_double_title(); 
	action_click=0; 
	 
	//Initialize double tile 
	osd_draw_region_rect(X_START,X_START,X_LINE*2,Y_LINE-2,BK_COLOR,REGION1); 
	draw_doubletitle_string(); 
	 
	i_title_item=FIRST_TITLE_ITEM; 
} 
 
void double_title_func_up(void)//press up button 
{ 
	if(i_title_item==FIRST_TITLE_ITEM) 
	{ 
		draw_doubletitle_12space(0); 
		memset(linebuf,0,sizeof(linebuf)); 
		 
		ircmd_sub_picture(); 
		osd_DrawRegionString(X_START_0,Y_START,linebuf,HL_FONT_COLOR,BK_COLOR,REGION1); 
		 
		strcpy(linebuf_0,linebuf); 
	} 
	else 
	{ 
		draw_doubletitle_12space(1); 
		memset(linebuf,0,sizeof(linebuf)); 
		 
		ircmd_sub_picture(); 
		osd_DrawRegionString(X_START_1,Y_START,linebuf,HL_FONT_COLOR,BK_COLOR,REGION1); 
		 
		strcpy(linebuf_1,linebuf); 
	} 
} 
 
void double_title_func_down(void)//press down button 
{ 
    printf("double_title_func_down\n"); 
	if(i_title_item==FIRST_TITLE_ITEM) 
	{	 
		draw_doubletitle_12space(0); 
		memset(linebuf,0,sizeof(linebuf)); 
		 
		ircmd_sub_picture(); 
		osd_DrawRegionString(X_START_0,Y_START,linebuf,HL_FONT_COLOR,BK_COLOR,REGION1); 
		 
		strcpy(linebuf_0,linebuf); 
	 
	} 
	else 
	{ 
		draw_doubletitle_12space(1); 
		memset(linebuf,0,sizeof(linebuf)); 
		ircmd_sub_picture(); 
		osd_DrawRegionString(X_START_1,Y_START,linebuf,HL_FONT_COLOR,BK_COLOR,REGION1); 
		 
		strcpy(linebuf_1,linebuf); 
	} 
} 
 
void double_title_func_right(void)//press right button 
{ 
	action_click=0; 
	i_title_item=SECOND_TITLE_ITEM; 
	draw_doubletitle_12space(1); 
	memset(linebuf,0,sizeof(linebuf)); 
	 
	if(strlen(linebuf_1)==0) 
	{ 
		ircmd_sub_picture(); 
		osd_DrawRegionString(X_START_0,Y_START,linebuf,FONT_COLOR,0,REGION1); 
	} 
	 
	if(strlen(linebuf_1)==0) 
	{ 
		psprintf(linebuf,"    [ %s ]",_OsdMessegeFont1[osd_font_mode][STR_OS_OFF]); 
		osd_DrawRegionString(X_START_1, Y_START, linebuf, HL_FONT_COLOR, BK_COLOR,REGION1); 
	}		 
	 
	osd_DrawRegionString(X_START_0, Y_START, linebuf_0, FONT_COLOR, BK_COLOR,REGION1);	 
	osd_DrawRegionString(X_START_1, Y_START, linebuf_1, HL_FONT_COLOR, BK_COLOR,REGION1); 
 
} 
 
void double_title_func_left(void)//press left button 
{	 
	action_click=0; 
	i_title_item=FIRST_TITLE_ITEM; 
	draw_doubletitle_12space(0); 
	memset(linebuf,0,sizeof(linebuf)); 
	 
	if(strlen(linebuf_0)==0) 
	{ 
		ircmd_sub_picture(); 
		osd_DrawRegionString(X_START_0,Y_START,linebuf,HL_FONT_COLOR,0,REGION1); 
	}	 
	 
	if(strlen(linebuf_1)==0) 
	{ 
		psprintf(linebuf,"    [ %s ]",_OsdMessegeFont1[osd_font_mode][STR_OS_OFF]); 
		osd_DrawRegionString(X_START_1, Y_START, linebuf, FONT_COLOR, BK_COLOR,REGION1); 
	}	 
	 
	osd_DrawRegionString(X_START_0,Y_START,linebuf_0,HL_FONT_COLOR,BK_COLOR,REGION1); 
	osd_DrawRegionString(X_START_1,Y_START, linebuf_1,FONT_COLOR, BK_COLOR,REGION1); 
	 
} 
 
void double_title_func_select(void) 
{ 
	//exit_double_title(); 
} 
 
void draw_doubletitle_string(void) 
{//write subtitle string 
 
	psprintf(linebuf,"%s:",_OsdMessegeFont1[osd_font_mode][STR_OS_SUBTITLE]); 
	osd_DrawRegionString(X_START, Y_START, linebuf, ICON_COLOR, BK_COLOR,REGION1); 
	 
	if(strlen(linebuf_0)==0) 
	{ 
	 	ircmd_sub_picture(); 
		osd_DrawRegionString(X_START_0,Y_START,linebuf,HL_FONT_COLOR,0,REGION1); 
	 
		psprintf(linebuf,"    [ %s ]",_OsdMessegeFont1[osd_font_mode][STR_OS_OFF]); 
		osd_DrawRegionString(X_START_1, Y_START, linebuf, FONT_COLOR, BK_COLOR,REGION1); 
	} 
	 
	if(strlen(linebuf_1)==0) 
	{ 
		psprintf(linebuf,"    [ %s ]",_OsdMessegeFont1[osd_font_mode][STR_OS_OFF]); 
		osd_DrawRegionString(X_START_1, Y_START, linebuf, FONT_COLOR, BK_COLOR,REGION1); 
	}	 
 
	osd_DrawRegionString(X_START_0,Y_START,linebuf_0,HL_FONT_COLOR,0,REGION1); 
	osd_DrawRegionString(X_START_1, Y_START, linebuf_1, FONT_COLOR, BK_COLOR,REGION1);	 
}	 
 
void draw_doubletitle_12space(int i)//12 blank 
{//erase displayed word and disp new word when press updown key(for draw right item) 
		strcpy(linebuf, "            "); 
		osd_DrawRegionString(18*i+5,Y_START, linebuf,FONT_COLOR,BK_COLOR,REGION1);	 
} 
 
#endif