www.pudn.com > 8202T_PDVD_4X16.rar > cardwriter.c, change:2007-08-27,size:11387b
/**********************************************************
** Description: Switch interface for CDROM & CF Card
** Creater:wuxiaofeng
** Date:03-09-01 16:33
** Maintain Date: 03-09-15 18:14
** Modified: let COPY button gray at CF Card side
** Maintain Date: 03-09-15 11:54
** Modified: delete the wrong color define
** Maintain Date: 03-09-17 15:36
** Modified: if deleting the last file in card, then turn to CDROM side.
***********************************************************/
#include "user_init.h"
#include "global.h"
#include "memmap0.h"
#include "ircmd.h"
#include "types.h"
#include "memcfg.h"
#include "framebuf.h"
#include "memmap.h"
#include "osd.h"
#include "cardfs.h"
#include "fsNav.h"
#ifdef CF_CARD_WRITE
#define FUNCTION_REGION 3
#define MESSAGE_REGION 2
#define COLOR_WHITE 2
#define COLOR_GRAY 3
#define COLOR_DBLUE 4
#define COLOR_LBLUE 6
#define COLOR_YELLOW 7
#define COLOR_GREEN 9
#define COLOR_RED 12
#define BUTTON_UP 0
#define BUTTON_DOWN 1
#define BUTTON_LEN 18
#define BUTTON_CD2CF 1
#define BUTTON_CF2CD 2
#define BUTTON_COPY 3
#define BUTTON_DELETE 4
#define BUTTON_FORMAT 5
#define BUTTON_CREADIR 6
#define ERROR_MESSAGE 0
#define CFFUN_WRITE 1
#define CFFUN_DELETE 2
#define CFFUN_FORMAT 3
#define CFFUN_CREADIR 4
#define CFFUN_COPYING 5
#define CF_CARDFULL 6
#define CF_CARDEMPTY 7
#define __palette4F(G,B,R,A) \
( ((UINT32)((G)&0xff)<<24)|((UINT32)((B)&0xff)<<16)|((UINT32)((R)&0xff)<<8)|(A&0xff) )
extern void osd_init_cardswitch(void);
extern void osd_DrawRegionString(BYTE xStart, BYTE yStart, BYTE *str, BYTE fontColor, BYTE bkColor, BYTE r);
extern void osd_draw_button(BYTE xStart, BYTE yStart, BYTE xLen, BYTE color, BYTE bDown, BYTE r);
extern int AVD_SetMediaInterrupt(void);
//extern int CardSchedule(void);
extern int FSSchedule(void);
//Ö¸ÕëÊý×é: int *p[4];
BYTE *string[]={" ","CDROM TO CARD","CARD TO CDROM","COPY THE FILE","DELETE THE FILE","FORMAT CARD","CREATE DIR"};
BYTE KeyID;
BYTE read_card_sign=0;
BYTE flag_cd2cf=0, flag_cf2cd=0;
BYTE sign_cfFun=0;
/***************************************************************
**Function: Set_Button()
**Description: Draw the button in the region 3.
**return value: none
**Create: wuxiaofeng, 2003-9-4
***************************************************************/
void Set_Button(void)
{
BYTE item;
if(media_type==MEDIA_CD)
{
for(item=BUTTON_CD2CF; item<=BUTTON_COPY; item++)//normal display former three
{
osd_draw_button(2, item, BUTTON_LEN, COLOR_LBLUE, BUTTON_UP, FUNCTION_REGION);
osd_DrawRegionString(3, item*8+3, string[item], COLOR_DBLUE, COLOR_LBLUE, FUNCTION_REGION); //draw string on button
}
for(item=BUTTON_DELETE; item<=BUTTON_CREADIR; item++)//invalidate the latter three
{
osd_draw_button(2, item, BUTTON_LEN, COLOR_LBLUE, BUTTON_UP, FUNCTION_REGION);
osd_DrawRegionString(3, item*8+3, string[item], COLOR_GRAY, COLOR_LBLUE, FUNCTION_REGION); //draw string on button
}
}
if(media_type==MEDIA_CARD)
{
for(item=BUTTON_CD2CF; item<=BUTTON_CF2CD; item++)//all six are ok
{
osd_draw_button(2, item, BUTTON_LEN, COLOR_LBLUE, BUTTON_UP, FUNCTION_REGION);
osd_DrawRegionString(3, item*8+3, string[item], COLOR_DBLUE, COLOR_LBLUE, FUNCTION_REGION); //draw string on button
}
//for copy gray
osd_draw_button(2, BUTTON_COPY, BUTTON_LEN, COLOR_LBLUE, BUTTON_UP, FUNCTION_REGION);
osd_DrawRegionString(3, BUTTON_COPY*8+3, string[BUTTON_COPY], COLOR_GRAY, COLOR_LBLUE, FUNCTION_REGION); //draw string on button
for(item=BUTTON_DELETE; item<=BUTTON_CREADIR; item++)//all six are ok
{
osd_draw_button(2, item, BUTTON_LEN, COLOR_LBLUE, BUTTON_UP, FUNCTION_REGION);
osd_DrawRegionString(3, item*8+3, string[item], COLOR_DBLUE, COLOR_LBLUE, FUNCTION_REGION); //draw string on button
}
}
}
/***************************************************************
**Function: highlight_button()
**Description: highlight the cursor assigned button.
**return value: none
**Create: wuxiaofeng, 2003-9-4
***************************************************************/
void highlight_button(BYTE selectID)
{
Set_Button();// back to the default color
switch(selectID)
{
case BUTTON_CD2CF:
osd_draw_button(2, BUTTON_CD2CF, BUTTON_LEN, COLOR_GREEN, BUTTON_UP, FUNCTION_REGION);
osd_DrawRegionString(3, BUTTON_CD2CF*8+3, string[BUTTON_CD2CF], COLOR_DBLUE, COLOR_GREEN, FUNCTION_REGION); //draw string on button
break;
case BUTTON_CF2CD:
osd_draw_button(2, BUTTON_CF2CD, BUTTON_LEN, COLOR_GREEN, BUTTON_UP, FUNCTION_REGION);
osd_DrawRegionString(3, BUTTON_CF2CD*8+3, string[BUTTON_CF2CD], COLOR_DBLUE, COLOR_GREEN, FUNCTION_REGION); //draw string on button
break;
case BUTTON_COPY:
osd_draw_button(2, BUTTON_COPY, BUTTON_LEN, COLOR_GREEN, BUTTON_UP, FUNCTION_REGION);
osd_DrawRegionString(3, BUTTON_COPY*8+3, string[BUTTON_COPY], COLOR_DBLUE, COLOR_GREEN, FUNCTION_REGION); //draw string on button
break;
case BUTTON_DELETE:
osd_draw_button(2, BUTTON_DELETE, BUTTON_LEN, COLOR_GREEN, BUTTON_UP, FUNCTION_REGION);
osd_DrawRegionString(3, BUTTON_DELETE*8+3, string[BUTTON_DELETE], COLOR_DBLUE, COLOR_GREEN, FUNCTION_REGION); //draw string on button
break;
case BUTTON_FORMAT:
osd_draw_button(2, BUTTON_FORMAT, BUTTON_LEN, COLOR_GREEN, BUTTON_UP, FUNCTION_REGION);
osd_DrawRegionString(3, BUTTON_FORMAT*8+3, string[BUTTON_FORMAT], COLOR_DBLUE, COLOR_GREEN, FUNCTION_REGION); //draw string on button
break;
case BUTTON_CREADIR:
osd_draw_button(2, BUTTON_CREADIR, BUTTON_LEN, COLOR_GREEN, BUTTON_UP, FUNCTION_REGION);
osd_DrawRegionString(3, BUTTON_CREADIR*8+3, string[BUTTON_CREADIR], COLOR_DBLUE, COLOR_GREEN, FUNCTION_REGION); //draw string on button
break;
}
}
/***************************************************************
**Function: show_card_switch()
**Description: draw the OSD region.
**return value: none
**Create: wuxiaofeng, 2003-9-4
***************************************************************/
void show_card_switch(void)
{
osd_init_cardswitch();
BYTE *title_str="USER OPERATION";
osd_DrawRegionString(1, 0, title_str, COLOR_YELLOW, COLOR_GRAY, FUNCTION_REGION); //draw the note
SetOsdCol(FUNCTION_REGION, FUNCTION_REGION, 0, __palette4F( 128, 255, 128, 0xff)); //draw background of the region
Set_Button();
KeyID=BUTTON_CD2CF;
highlight_button(KeyID);
}
void card_switch_left()
{
}
void card_switch_right()
{
}
void card_switch_down(void)
{
if(media_type==MEDIA_CD)
{
if(KeyID>=BUTTON_COPY)
{
KeyID=BUTTON_CD2CF;
}
else
{
KeyID++;
}
}
else if(media_type==MEDIA_CARD)
{
if(KeyID>=BUTTON_CREADIR)
{
KeyID=BUTTON_CD2CF;
}
else
{
KeyID++;
}
if(KeyID==BUTTON_COPY)//add 09/15 disable COPY
{
KeyID=BUTTON_DELETE;
}
}
highlight_button(KeyID);
}
void card_switch_up(void)
{
if(media_type==MEDIA_CD)
{
if(KeyID<=BUTTON_CD2CF)
{
KeyID=BUTTON_COPY;
}
else
{
KeyID--;
}
}
else if(media_type==MEDIA_CARD)
{
if(KeyID<=BUTTON_CD2CF)
{
KeyID=BUTTON_CREADIR;
}
else
{
KeyID--;
}
if(KeyID==BUTTON_COPY)//add 09/15 disable COPY
{
KeyID=BUTTON_CF2CD;
}
}
highlight_button(KeyID);
}
/***************************************************************
**Function: Message_Show()
**Description: display some message in region 2.
**return value: none
**Create: wuxiaofeng, 2003-9-4
***************************************************************/
void Message_Show(BYTE strID)
{
BYTE *str[]={"CARD ERROR","WRITE FILE OK","DELETE FILE OK","CARD FORMATED","DIR CREATED","FILE COPYING","CARD FULL","CARD EMPTY"};
osd_init_cardswitch();
SetOsdCol(MESSAGE_REGION, MESSAGE_REGION, 0, 0);
osd_DrawRegionString(6, 1, str[strID], COLOR_RED, COLOR_LBLUE, MESSAGE_REGION); //draw the error
delay_1ms(2000);
}
/***************************************************************
**Function: card_switch_select()
**Description: perform the actual function by selecting the assigned button.
**return value: none
**Create: wuxiaofeng, 2003-9-4
***************************************************************/
void card_switch_select(void)
{
switch(KeyID)
{
case BUTTON_COPY:
// if(CardIdentify()!=0)//very important!!!
if(FSIdentify()!=0)//very important!!!
{
Message_Show(ERROR_MESSAGE);
show_card_switch();
}
else
{
if(pFsJpeg->gifsFuncBtn == FS_FUNC_MP3)
{
sign_cfFun=CFFUN_WRITE;//write cf card
AVD_SetMediaInterrupt();//stop the current mp3, Can't be used for JPEG!!
Message_Show(CFFUN_COPYING);
}
else if(pFsJpeg->gifsFuncBtn == FS_FUNC_JPEG)
{
sign_cfFun=CFFUN_WRITE;//write JPEG
Message_Show(CFFUN_COPYING);
// if(CardSchedule()==-1)
if(FSSchedule()==-1)
{
Message_Show(CF_CARDFULL);
}
else
{
Message_Show(CFFUN_WRITE);
}
full_scrn &= (~CARDOSDSHOW);//for release the IR
osd_init();
}
}
break;
case BUTTON_DELETE://share the break with BUTTON_CD2CF!!
// if(CardIdentify()!=0)//very important!!!
if(FSIdentify()!=0)//very important!!!
{
Message_Show(ERROR_MESSAGE);
show_card_switch();
}
else
{
sign_cfFun=CFFUN_DELETE;//delete data
// if(CardSchedule()==-1)
if(FSSchedule()==-1)
{
Message_Show(CF_CARDEMPTY);
full_scrn &= (~CARDOSDSHOW);//for release the IR
osd_init();
//turn to CDROM
flag_cd2cf=0; //xulf
flag_cf2cd=1;
media_type=MEDIA_CD;
ircmd_post_func(CMD_FUNC | CMD_FUNC_STOP);
bDiscType=CDUNKNOWN;
sys_cmd=CMD_FUNC_PLAY;
break;
}
else
{
Message_Show(CFFUN_DELETE);
}
}
case BUTTON_CD2CF://cdrom to card
full_scrn &= (~CARDOSDSHOW);//for release the IR
osd_init();
read_card_sign=1; //xulf0827
flag_cd2cf=1;
flag_cf2cd=0;
media_type=MEDIA_CARD;
ircmd_post_func(CMD_FUNC | CMD_FUNC_STOP);
break;
case BUTTON_FORMAT://share the break with BUTTON_CF2CD!!
// if(CardIdentify()!=0)//very important!!!
if(FSIdentify()!=0)//very important!!!
{
Message_Show(ERROR_MESSAGE);
show_card_switch();
}
else
{
sign_cfFun=CFFUN_FORMAT;//format card
// CardSchedule();
FSSchedule();
Message_Show(CFFUN_FORMAT);
}
case BUTTON_CF2CD://card to cdrom
full_scrn &= (~CARDOSDSHOW);//for release the IR
osd_init();
flag_cd2cf=0; //xulf
flag_cf2cd=1;
media_type=MEDIA_CD;
ircmd_post_func(CMD_FUNC | CMD_FUNC_STOP);
bDiscType=CDUNKNOWN;
sys_cmd=CMD_FUNC_PLAY;
break;
case BUTTON_CREADIR:
// if(CardIdentify()!=0)//very important!!!
if(FSIdentify()!=0)//very important!!!
{
Message_Show(ERROR_MESSAGE);
show_card_switch();
}
else
{
sign_cfFun=CFFUN_CREADIR;//Create Dir
// CardSchedule();
FSSchedule();
Message_Show(CFFUN_CREADIR);
full_scrn &= (~CARDOSDSHOW);//for release the IR
osd_init();
}
break;
}
}
#endif //#ifdef CF_CARD_WRITE