voice_display.c

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

/************************
 *   mp3_display.c
 ************************/

#include <string.h>
#include "api.h"
#include "lcd.h"
#include "common.h"
#include "display.h"
#include "file_brower.h"
#include "voice_main.h"
//#include "lrc_parse.h"
#include "voice_display.h"
#include "voice_utile.h"
#include "res.h"
#include "res_show.h"
#include "ap_common.h"
#include "ui_main.h"
#include "prefer.h"
#include "global_user.h"

#define PROGRESS_Y  24
#define PROGRESS_X  4
#define FILE_NAME_X 2
#define FILE_NAME_Y 95

static UINT32 last_time = 0;
INT16U code loop_id[3] ={MLOOP1,MLOOP2,MLOOP5};
extern void song_timeon(SONGTIME type);


void vShowMusicType()
{
    	//ui_show_a(MMUSIC);
    	 ui_show_a(MMP3);   
}

void vShowBitrate()
{
        ui_show_a(RWAV32K);
    	my_sprintf(_buf, "%03d", curr_music.u16BitRate);
    	bResShowPic(KBPS, 75 , 10);   	
    	bResShowPic(MBIT0+_buf[0] - 0x30, POS_BITRATE ,   POSY_BITRATE);
    	bResShowPic(MBIT0+_buf[1] - 0x30, POS_BITRATE+5,  POSY_BITRATE);
    	bResShowPic(MBIT0+_buf[2] - 0x30, POS_BITRATE+10, POSY_BITRATE);    	
}

void vShowLoop()
{
    	ui_show_b(loop_id[tUserPreference.u8RepeatMode]);	
}

void vShowEq()
{
    	ui_show_c(tUserPreference.u8EqMode+MEQICON1);
}

void vShowRepeat()
{
	if(api_eGetRepeatMode() == REPEAT_MODE_SETA_OK)
		ui_show_a(MRPLNOA);
	else if(api_eGetRepeatMode() == REPEAT_MODE_SETAB_OK)
		ui_show_a(MRPLNOB);
	else  
		vShowBitrate();		
}

void ui_show_data3(char *buf, UINT8 x, UINT8 y)
{
    //		if(scr_en2) return;
            
    while(1)
    {
        if(*buf!=0)bResShowPic(MNUM0+*buf-0x30, x, y);
        else
            break;
        buf++;
        x+=5;
    }
}


void vShowSequence()
{
	my_sprintf(_buf, "%03d", curr_music.u16Order);	
     	_buf[3] = ';';
	my_sprintf(&_buf[4], "%03d",totfile);
	//ui_show_data3(_buf,90,109);
	ui_show_data2(_buf,3, 115);
}

void vShowTotalTime()
{
	song_timeon(TIME_TOTAL);
	ui_show_d(_buf, 1); 
}

void vShowCurrentTime()
{
	song_timeon(TIME_PLAY);
	ui_show_d(_buf, 0); 	
}

void ui_draw(void)
{
	//shoud show background now
	bResShowPic(BACKDROP,0,0);
	if(!api_bGetCurrMusicInfo(&curr_music))
		return;	
	//show music type.
	//vShowMusicType();
	vShowBitrate();
	//show speaker 
	//ui_show_spk(1);	
	//show eq type.
	vShowEq();
	//show loop type
	vShowLoop();
	//show music order
	vShowSequence();

	//vLcd_SongName();
	//show total time.
	vShowTotalTime();
	//show current time
	vShowCurrentTime();
	
	//play_time_update(0);
	last_time = 0;
	bResShowPic(SCHEDU00, 16 , 5);
	
	bResShowPic(RPLAY3,2,51);
	//show progress
	//gfx_progress(1);
	//show volume.
	ui_show_vol();
	//show battary
	ui_show_batt();
 	//show media type
	bg_color = 0x1d1f;
	fg_color = COLOR_UNSELECT; 	
	if(my_disk==0)  //sd
	{
		lcd_puts(56, 17, "SD",FONTSIZE_HYPER);
	}
	else      //nand
	{
		lcd_puts(48, 17, "NAND", FONTSIZE_HYPER);
	}
	//show file name.
	gfx_songname();		
	bResShowPic(STOP_PIC, 0 , 2);
}


void play_time_update(UINT8 para)
{
	//static UINT32 last_time;
	INT32U data time;
	
	time = api_u32GetPlayingTime();
	if(last_time != time) {
		if(curr_screen->id == SCREEN_VOICE) {
			vShowCurrentTime();
         		bResShowPic(SCHEDU00+ (38 * last_time / curr_music.u32Length)%38, 16 , 5);
			last_time = api_u32GetPlayingTime();
		}
	}
}

void gfx_songname(void)
{
	bg_color = COLOR_BLACK;
	gfx_set_bg(COLOR_BLACK);
	gfx_bg_rectangle(0,30, 128, 16);	
	fg_color = COLOR_UNSELECT;
	/* Draw song file name */
	lcd_max_str = 14;
	gfx_filename(0,30);
}