pic_main.c

智原mp3 SDK 开发包 与巨力 有mp3 wma ogg decoder

/******************
 *  mp3_main.c
 *****************/

#include <string.h>
#include "api.h"
#include "lcd.h"
#include "common.h"
#include "ap_common.h"
#include "display.h" 
#include "pic_utile.h"
//#include "pic_display.h"
#include "pic_sub_menu.h"
#include "prefer.h"
#include "ui_main.h"
#include "ui_message.h"
#include "res.h"

BOOLEAN pic_init; 

BOOLEAN play_statu=0;

void screen_jpeg(UINT8 key);
 
void screen_jpeg_init(void)
{
	/* Stop any playing process */	
	
	if(!pic_init)
	{
		screen_jpeg(KEY_PLAY);
		return;
	}
	else
	{
		play_statu = 0;
		api_bStop();
		/* Change to ROOT dir */
		change_dir(0);
		scan_dir_file(SEARCH_MODE_CURRDIR, "JPG", 1);
		if(totfile==0)
		{

        		ui_show_message(MFILEOUT);
        		
#ifdef dynamic_load
			api_vLoad(Code_USER1,1);
#else
			Print("Load Function\n");
#endif				
		}
		else
		{
			curr_finfo.u16Order = 0;
			screen_map(SCREEN_FILEBROWSER);
			pic_init = 0;
		}	
	}
}

void screen_jpeg(UINT8 key)
{
	BOOLEAN clr_flag;
	INT8 dir;
	
	switch(key) {
		case KEY_MENU:	
			//api_vLcdPinSelect();
			//write2c(ENTRY_MODE_SET,0x00);	// 0xE
			//api_vLcdPinRecover();	
			lcd_set_disply_mode(0x00,0x22);				
			api_bStop();	 
			select = curr_finfo.u16Order-1;// + totdir - 1;
			pic_sub_menu();
			return;
		case KEY_PLAY:     //if we start play please use it.
			//if(play_statu == 1)
			//{
			//	select = curr_music.u16Order + totdir - 1;
			//	play_statu = 0;
			//	screen_map(SCREEN_FILEBROWSER);
			//	return;
			//}
			//else
			dir = 0;				
			break;
		case KEY_NEXT:
			dir = 1;
			break;
		case KEY_PREV:
			dir = -1;                             
			break;
		default:
			return;
	}

	if(!api_bStop())
		return;
	
	if(dir == 0) {	
		lcd_clear();	
		lcd_set_disply_mode(0x02,0x27);	
		lcd_set_rw_area(0, -2, 128, 160);
	}
	
	
	if(dir == 0)
	{
		api_bSelectFile(curr_finfo.u16Order,SEEK_SET);
		//api_bGetSelectFileInfo(&curr_finfo);
		api_bSelectFileOpen();
	}
	else
	{	
		if(!find_good_media(dir, SELECT_CUR))
			return;
	}
	
	//api_vLcdPinSelect();
	//write2c(ENTRY_MODE_SET,0x00);	// 0xE
	//api_vLcdPinRecover();		
	//lcd_set_disply_mode(0x00,0x22);
	lcd_set_disply_mode(0x02,0x27);			
	lcd_set_rw_area(0, -2, 128, 160);	
	
	api_bPlay();
	//api_vLcdPinSelect();
	//write2c(ENTRY_MODE_SET,0x04);	// 0xE
	//api_vLcdPinRecover();
	//lcd_set_disply_mode(0x00,0x22);			
	
}