main.bak

这个是Linux下的应用程序

			break;
		    }	
		}
		bool_state=BOOL_STATE_NONE;
		return;
	}
	if(input_state==INPUT_PLAY_START)
	{
		if(play_state==PLAY_START)
		{
			play_state=PLAY_PAUSE;
		}
		else
		{
			play_state=PLAY_START;
		}
	}
	if(input_state==INPUT_NORMAL)
	{
		input_state=INPUT_MENU;
		fill_rect(0,0,720,576,'a'-'a',0);
                title_display();
                button_show('e'-'a','l'-'a',focus_index);
		return;
	}
	if(input_state==INPUT_MENU)
	{
		switch((focus_index))
		{
			case 0://record
				sprintf(promt_text,"%s","start record");
				promt_sel_index=0;
				
				promt_show(1);
				input_state=INPUT_RECORD_CHECK;
				bool_state=BOOL_STATE_SELECT;
				//video_encoder_stop(VIDEO_ONLY);
                		//fclose(fp);
			break;
			case 1://capture
				input_state=INPUT_CAPTURE;
			break;
			case 2://play
	                	fill_rect(0,0,720,576,'a'-'a',0);
				input_state=INPUT_PLAY;
				line_current=0;
				line_sel=0;
				u_file_show();
				usleep(100);
				file_osd_display();
			break;
			case 3://config
				input_state=INPUT_CONFIG;
				
				fill_rect(0,0,720,576,'a'-'a',0);
                                //input_state=INPUT_PLAY;
                                line_current=0;
                                line_sel=0;
                                u_file_show();
                                usleep(100);
                                file_osd_display();
			break;
		}
		return;
	}
	if(input_state==INPUT_PLAY)
	{
		sprintf(promt_text,"play:%s",file_name[line_sel]);
		promt_sel_index=0;
		promt_show(1);
		
		bool_state=BOOL_STATE_SELECT;
		return;
	}
	if(input_state==INPUT_CONFIG)
	{
		sprintf(promt_text,"delete:%s",file_name[line_sel]);
                promt_sel_index=0;
                promt_show(1);
                                                                                                               
                bool_state=BOOL_STATE_SELECT;

		return;
	}
	
}
void key_no(void)
{
	if(input_state==INPUT_PLAY_START && bool_state==BOOL_STATE_NONE  )
	{
		sprintf(promt_text,"%s","stop play");
		promt_sel_index=0;
		promt_show(1);
		bool_state=BOOL_STATE_SELECT;
		return;
	}
	if(bool_state==BOOL_STATE_SELECT)
	{
		bool_state=BOOL_STATE_NONE;
		promt_show(0);
		return;
	}
	if(input_state==INPUT_MENU)
	{
		input_state=INPUT_NORMAL;
		fill_rect(0,0,720,576,'a'-'a',0);
		return;
	}
	if(input_state==INPUT_PLAY
	|| input_state==INPUT_CONFIG)
	{
    	        input_state=INPUT_MENU;
                record_state=RECORD_STOP;
		fill_rect(0,0,720,576,'a'-'a',0);
                title_display();
                button_show('e'-'a','l'-'a',focus_index);
		return;
	}
#if 0
	 if(input_state==INPUT_RECORD)
        {
                input_state=INPUT_MENU;
                record_state=RECORD_STOP;
		video_encoder_stop(VIDEO_ONLY);
		fclose(fp);
                fill_rect(0,0,720,576,'a'-'a',0);
                title_display();
                button_show('e'-'a','l'-'a',focus_index);
                return;
        }
#endif
}
void key_input_solve(uns8 key_input)
{
	if(input_state==INPUT_RECORD && bool_state ==BOOL_STATE_NONE)
	{
		bool_state=BOOL_STATE_SELECT;
		promt_sel_index=0;
		promt_show(1);
		return;
	}
	switch(key_input)
	{
		case KEY_LEFT_STATE:
			key_left();
		break;
		case KEY_RIGHT_STATE:
			key_right();
		break;
		case KEY_UP_STATE:
			key_up();
		break;
		case KEY_DOWN_STATE:
			key_down();	
		break;
		case KEY_YES_STATE:
			key_yes();
		break;
		case KEY_NO_STATE:
			key_no();
		break;
	}
}
/*time_t t;
struct tm *tm_t;
unsigned char record_state=0;
char filename[20]="/mnt/nfs/"*/
void creat_file(void)
{
	//time_t t;
	//struct tm *tm_t;
	time(&t);
	tm_t = localtime(&t);
	printf("the time is %02d :%02d:%02d \n",tm_t->tm_hour,tm_t->tm_min,tm_t->tm_sec);
	filename[9] = tm_t->tm_hour/10 + 0x30;
	filename[10] = tm_t->tm_hour%10 + 0x30;
	filename[11] = '_';
        filename[12] = tm_t->tm_min/10 + 0x30;
	filename[13] = tm_t->tm_min%10 + 0x30;
        filename[14] = '_';
	filename[15] = tm_t->tm_sec/10 + 0x30;
        filename[16] = tm_t->tm_sec%10 + 0x30;
	filename[17] = '\0';
	//printf("the time is %02d :%02d:%02d \n",);
	printf("the file bath is %s\n",filename);
	if((fp = fopen(filename,"w")) == NULL)
	{
		printf("Creat file is fail !!! \n");
		return ;
	}
	printf("Creat file success !!!\n");
	rx_id = RxID(0x05, 0, 0x03, W_FLAG);write_rx_fifo (rx_id);
        rx_id = 4;write_rx_fifo (rx_id);
	video_encoder_start(VIDEO_ONLY);
	return ;
	
}
//unsigned char play_state=0;
//#define PLAY_STOP 	0X0
//#define PLAY_START  	0X01
//#define PLAY_PAUSE	0X02
//char file_to_play[200];
//unsigned char record_state=0;
//#define RECORD_STOP 	0X0
//#define RECORD_START    0X1
void event_solve(void)
{
	if(input_state==INPUT_RECORD)
	{
		switch(record_state)
		{
		case RECORD_STOP:
			record_state=RECORD_START;
			//u_memory();
			creat_file();
		
		break;
		case RECORD_START:
			//u_memory();
			kinescope();			
		break;
		}
		return;
	}
	if(input_state==INPUT_PLAY_START)
	{
		switch(play_state)
		{
		case PLAY_STOP:
			//file_to_play
			get_file_length();
			printf("file:%s\n",file_to_play);
			play_state=PLAY_START;
		break;
		case PLAY_START:
			replay();
			
		break;	
		case PLAY_PAUSE:
			
		break;
		}
		return;
	}
}

void u_file_show(void)
{
	FILE *u_file;
	FILE *l_file;
	unsigned int line_i;
	char file_temp[100];
	//unsigned char file_name[10][80];
	//unsigned int line_count;
	//system("rm /tmp/u.txt");
        //usleep(200);
	system("ls /mnt/nfs > /tmp/u.txt");
        //usleep(200);
	system("cat /tmp/u.txt |wc -l >/tmp/line.txt");
	
	if((u_file = fopen("/tmp/u.txt","r")) == NULL)
        {
        	printf("open file %s is fail\n","/tmp/u.txt");
            	return ;
        }
        if((l_file = fopen("/tmp/line.txt","r")) == NULL)
        {
                printf("open file %s is fail\n","/tmp/u.txt");
                return ;
        }
	fscanf(l_file,"%d",&line_count);
	printf("%d\n",line_count);
	if(line_current >0)
	{
		for(line_i=0; line_i<line_current; line_i++)
		{
			fscanf(u_file,"%s",file_temp);
		}
	}
	if(line_count-line_current>10)
	{
		for(line_i=0; line_i<10; line_i++)
		{
			fscanf(u_file,"%s",file_name[line_i]);
		}
		printf("%s\n",file_name[line_i]);
	}else
	{
		for(line_i=line_current;line_i<line_count; line_i++)
		{
			fscanf(u_file,"%s",file_name[line_i-line_current]);
		}
		printf("%s\n",file_name[line_i]);
	}
}
#define FILE_BOX_BACK_COLOR	'd'-'a'
#define FILE_BOX_SEL_COLOR 	'l'-'a'
#define FILE_BOX_LEFT           100
#define FILE_BOX_TOP		100
#define FILE_BOX_WIDTH          500
#define FILE_TEXT_HEIGHT	24
#define FILE_BOX_HEIGHT         24*10
#define FILE_NUM_LEFT 		FILE_BOX_LEFT+10
#define FILE_TEXT_LEFT 		FILE_NUM_LEFT+80

void file_osd_display(void)
{
	unsigned char f_i;
	unsigned char num_temp[100];
	unsigned char show_count;
	if(line_count-line_current>10)
	{
		show_count=10;
	}
	else
	{
		show_count=line_count-line_current;
	}
	fill_rect(FILE_BOX_LEFT,FILE_BOX_TOP,FILE_BOX_WIDTH,FILE_BOX_HEIGHT,0,0);
	fill_rect(FILE_BOX_LEFT,FILE_BOX_TOP,FILE_BOX_WIDTH,FILE_BOX_HEIGHT,FILE_BOX_BACK_COLOR,0);
	for(f_i=0;f_i<show_count;f_i++)
	{
		if(f_i==line_sel)
		{
		   fill_rect(FILE_BOX_LEFT,
			FILE_BOX_TOP+FILE_TEXT_HEIGHT*(line_sel),
			FILE_BOX_WIDTH,
			FILE_TEXT_HEIGHT,
			FILE_BOX_SEL_COLOR,0);
		}
		sprintf(num_temp,"%d",line_current+f_i+1);
		display_string(FILE_NUM_LEFT,
			FILE_BOX_TOP+FILE_TEXT_HEIGHT*f_i+4,
			num_temp,0);
		//printf("display\n");
		//printf("%s ",num_temp);
		sprintf(num_temp,"%s",file_name[f_i]);
		display_string(FILE_TEXT_LEFT,
			FILE_BOX_TOP+FILE_TEXT_HEIGHT*f_i+4,
			num_temp,0);
	}
}
int main(void)
{
	                                                               
        input_state=INPUT_NORMAL;
	open_mykey();
	at2041_open();
	set_palette_color(0,0);
	set_palette(palette_data);
	live_on_off(0,1);
	osd_on();
	if (!(mux_data = (uns16 *) malloc (MAX_BUF_SIZE2 + enc_txmsg_size*2))) 
	{
                printf("AT2041 : mux_fifo vmalloc failed...\n");
                return;
        }
	rx_id = RxID(0x05, 0x00, 0x03, W_FLAG);write_rx_fifo(rx_id);
        rx_id = 1;write_rx_fifo(rx_id);
	//video_decoder_start(VIDEO_ONLY);
    	image_produce(50,50,1,'l'-'a','e'-'a');
    	button_load('e'-'a','h'-'a');
    while(1)
    {
		key = mykey();
		if(key != KEY_NONE_STATE)
		{
			key_input_solve(key);
		}
		event_solve();
#if 0
		if(focus_index == 0 && key == 1)
		{
			kinescope();				//录像 
		}
		if(focus_index == 2 && key == 1)
		{
			replay();				//回放
		}	
		if(focus_index == 1 && key == 1)
		{
			capture();				//抓拍
		}
		if(focus_index == 3)
		{	
			configure();				//配置
		}
#endif
		#if 0
		switch(key)
		{
		    case 1:
		    	fill_rect(0,0,720,576,'a'-'a',0);
		    	title_display();
		    	button_show('e'-'a','l'-'a',focus_index);
				//image_produce(50,50,1,'d'-'a','f'-'a');
		    break;
		    case 5:
		        if(focus_index>0)
		        	focus_index--;
		        else
		            focus_index=3;
		        button_show('e'-'a','l'-'a',focus_index);     
		    break;
		    case 6:
		        if(focus_index<3)
		        	focus_index++;
		        else
		            focus_index=0;
		        button_show('e'-'a','l'-'a',focus_index);
		    break;
		    case 3:
                         printf("button bak:");
	                 c=getchar();
         		 getchar();
                	 printf("button focus:");
                 	 b=getchar();
                	 getchar();
                	 printf("font color:");
                	 a=getchar();
                	 getchar();
                	 button_load(b-'a',a-'a');

                    case 4:
		    break;
		}
		#endif
	}
	return 0;
}