ui_delete4.s01

MP3 整个 SDK

	NAME	ui_delete4(17)
	RSEG	DEL_ALL(0)
	RSEG	CSTR(0)
	RSEG	CONST(0)
	EXTERN	FS_CD
	EXTERN	FS_Dir
	EXTERN	FS_FRemove
	EXTERN	ResShowMultiString
	EXTERN	ResShowPic
	EXTERN	SetPenColor
	EXTERN	SetTextOutMode
	PUBLIC	SetToRoot
	PUBLIC	amv_ext
	EXTERN	ap_get_message
	EXTERN	ap_handle_hotkey
	EXTERN	ap_message_init
	PUBLIC	del_amv_files
	PUBLIC	del_music_files
	PUBLIC	del_pic_files
	PUBLIC	del_txt_files
	PUBLIC	del_voice_files
	EXTERN	draw_del_dir
	EXTERN	fselDirLayer
	EXTERN	fselDirNo
	EXTERN	fselFileNo
	EXTERN	fselGetLocation
	EXTERN	fselGetLocationC
	EXTERN	fselGetNext
	EXTERN	fselGetTotal
	EXTERN	fselSetLocation
	EXTERN	music_ext
	PUBLIC	pic_ext
	EXTERN	show_del_fail
	PUBLIC	txt_ext
	EXTERN	ui_auto_select
	PUBLIC	ui_delete_all
	EXTERN	voice_ext
	EXTERN	?CLZ80B_4_04_L00
	EXTERN	?C_V_SWITCH_L06
	EXTERN	?BANK_CALL_DIRECT_L08
	EXTERN	?BANK_FAST_LEAVE_L08
	RSEG	DEL_ALL
SetToRoot:
; 1.	#include "ap_common.h"
; 2.	#include "enhanced.h" 
; 3.	 
; 4.	#ifndef AMV_JPG_TXT
; 5.	#define AMV_JPG_TXT
; 6.	#endif  
; 7.	 
; 8.	#pragma codeseg(DEL_ALL)
; 9.	
; 10.	#ifdef AMV_JPG_TXT
; 11.	const char amv_ext[][4] = {"AMV"};
; 12.	const char pic_ext[][4] = {"JPG","BMP","GIF"};
; 13.	const char txt_ext[][4] = {"TXT"};
; 14.	
; 15.	#endif
; 16.	extern WORD    fselFileNo; 
; 17.	extern BYTE    fselDirNo[8];    //Number of current valid directory
; 18.	extern BYTE    fselDirLayer;
; 19.	extern void show_del_fail(BYTE langid);
; 20.	extern int draw_del_file(file_location_t *location, BYTE string_id);
; 21.	extern void draw_del_dir(file_location_t *location, BYTE string_id);
; 22.	
; 23.	void SetToRoot(file_location_t *location)
; 24.	{
	PUSH	BC
	PUSH	DE
	PUSH	AF
; 25.	    BYTE i;
; 26.	        for(i=0; i<8; i++)
	LD	HL,0
	ADD	HL,SP
	LD	(HL),0
?0003:
	LD	A,(HL)
	CP	8
	JR	NC,?0002
?0004:
; 27.	            fselDirNo[i] = 0;
	LD	C,A
	LD	B,0
	LD	HL,fselDirNo
	ADD	HL,BC
	LD	(HL),B
	LD	L,B
	LD	H,B
	ADD	HL,SP
	INC	(HL)
	JR	?0003
?0002:
; 28.	        FS_CD(":");
	LD	DE,?0006
	CALL	LWRD FS_CD
; 29.	        fselDirLayer = 0;
	XOR	A
	LD	(fselDirLayer),A
; 30.	}
	POP	HL
	POP	HL
	POP	BC
	JP	LWRD ?BANK_FAST_LEAVE_L08
del_music_files:
; 31.	
; 32.	BOOL del_music_files(file_location_t *location)
; 33.	{
	PUSH	BC
	PUSH	IX
	LD	HL,65522
	ADD	HL,SP
	LD	SP,HL
; 34.	    char DelStrname[12];
; 35.	    BYTE i;
; 36.	    SetToRoot(location);
	CALL	LWRD ?0163
?0008:
; 37.	    while(1)
; 38.	    {
; 39.	        output8(0x4e,input8(0x4e)|0x08);        //清WATCH DOG
; 40.	        fselGetLocation(location);
	CALL	LWRD ?0164
; 41.	        fselGetNext(location->filename);
; 42.	        if(FSELGetTotal()==0)
	CALL	LWRD ?0165
	LD	A,L
	OR	H
	JR	NZ,?0011
?0010:
; 43.	            return 1;
	LD	L,1
; 44.	        else
	JR	?0021
?0011:
; 45.	        {        
; 46.	    
; 47.	#ifdef __OGG_SUPPORT
; 48.	            for(i=0; i<6; i++)                                //6种后缀名（MP3、WMA、WMV、ASF,OGG,APE）的音乐文件循环删除
	LD	HL,0
	ADD	HL,SP
	LD	(HL),0
?0013:
	LD	A,(HL)
	CP	6
	JR	NC,?0008
?0014:
?0017:
; 49.	            {
; 50.	                while(FS_Dir(DelStrname, music_ext[i], FS_DIR_FILE))
	LD	C,128
	PUSH	BC
	LD	HL,2
	ADD	HL,SP
	LD	L,(HL)
	LD	H,0
	ADD	HL,HL
	ADD	HL,HL
	LD	BC,music_ext
	ADD	HL,BC
	LD	C,L
	LD	B,H
	LD	HL,4
	ADD	HL,SP
	EX	DE,HL
	CALL	LWRD FS_Dir
	POP	HL
	OR	A
	JR	Z,?0016
?0018:
; 51.	                {
; 52.	                    if(!FS_FRemove(DelStrname))
	LD	HL,2
	ADD	HL,SP
	EX	DE,HL
	CALL	LWRD FS_FRemove
	OR	A
	JR	NZ,?0020
?0019:
; 53.	                    {
; 54.	                        return FALSE;
	LD	L,A
; 55.	                    }
	JR	?0021
?0020:
; 56.	                    output8(0x4e,input8(0x4e)|0x08);        //清WATCH DOG
	IN	A,(78)
	SET	3,A
	OUT	(78),A
; 57.	                }
; 58.	            }
	JR	?0014
?0016:
	LD	L,A
	LD	H,A
	ADD	HL,SP
	INC	(HL)
; 59.	#endif
; 60.	
; 61.	#ifndef __OGG_SUPPORT
; 62.	            for(i=0; i<5; i++)                                //5趾笞好