vx1828_au.c

Vx1828点3.5"TFT屏的的源程序

				top_sel=1;
				time_sel=1;	                   
	                	timemenu_flag=0;
	                   	volshow_flag = 0;
				osd_timer=0;TR0=1;
 
               	}
			//-------------------------------------------	

			if (!topmenu_flag && irbrisub_flag)
          		{
          			
          			irbrisub_flag= 0;osd_timer=0;TR0=0;
					#if _debug
          			printf("!topmenu_flag && irbirsub_flag \n");
					#endif
				top_sel=1;
				time_sel=1;
				
				topmenu_flag=0;
	                  	 timemenu_flag=0;
	                  	 volshow_flag = 0;
								
	               	if (britmenu_flag== 0){
						initbrit_menu();
						#if _debug
						printf("initbrit_menu() \n");
						#endif						
						britmenu_flag= 1; 
				} 						
                          if (britc_sel >0)
	                    {
	                         	britc_sel--;
					brit_menu(britc_sel);
	                         	adj_britclr(britc,britc_sel*4);	// setting w1120A regestor ?	                         Submenu1(britc_sel);
	                         	//Save britc_sel to EEPROM
	                         	shi_sub_write(EEPROM,0x01,0x00,&britc_sel);
					DelayXms(0x80);
					shi_sub_read(EEPROM,0x01,0,&tmp);
					#if _debug
					if(tmp==britc_sel){
						printf("save britc_sel=%bx ok ",tmp);
						}
					else{
						printf("save britc_sel=%bx bad",tmp);
						}
					#endif
					osd_timer=0;
	                    } 
				osd_timer=0;TR0=1;
          		}

//==================================================
//==================================================
//==================================================
//==================================================
//================ top menu ==========================
               	if ( irmenu_flag) 
               	{
				#if _debug
               		printf("!keymenu || irmenu_flag\n");
				#endif
                    	irmenu_flag = 0;
				
				volshow_flag=0;//zl.d
				britmenu_flag=0;
					
	               	osd_timer=0;TR0=0;
				
				if (top_sel==7){
					top_sel=1;
					irmenu_flag=0;
					goto exit_all;
				}
				
                    	if (!topmenu_flag)	// Top menu initial ======
                    	{
	                    	osd_clearall();	// Clear osd Memory
	                    	osd_switch(0x00);   // Turn the OSD T/C/B block off
                         		topmenu_flag = 1; 
	                    	inittopmenu();  
	                    	initsubmenu1();
					
	                         	Submenu2(sharp_sel);					
	                         	osd_hbsection(content,hl,0x01,0x10,0x01,0x01);
	                         	osd_color(content,background,highlight,Yellow);
				
	                    }
				osd_timer=0;TR0=1;
      	          	}
               
		//==========================================================
		//==========================================================
		//=== menu up & menu down =====================================
		//=== ======================================================		
               	if ((irdown_flag||irup_flag)&& topmenu_flag)
               	{
               		osd_timer=0;TR0=0;
				//=== menu up ============================
               		if (irdown_flag){
               			irdown_flag=0;
					top_sel++;	
					if(top_sel==8)	{top_sel=7;}					
               		}
               		//=== menu down ==========================		
               		else if (irup_flag)
     	     			{
     	     				irup_flag=0;
					top_sel--;	
					if(top_sel==0)	{top_sel=1;}	
               		}
					#if _debug
				printf("top_sel++=%bx\n",top_sel);
					#endif
                         	switch(top_sel)
                         	{
                         		case 1: // Sharpness menu initial
	                         		initsubmenu1();
	                         		//initsharpmenu();
	                         		Submenu2(sharp_sel);
	                         		osd_hbsection(content,hl,0x01,0x10,0x01,0x01);
	                         		osd_color(content,background,highlight,Yellow);
						osd_timer=0;
						break;
                         		case 2: // Hue menu initial
	                         		initsubmenu1();
	                         		Submenu2(hue_sel);
	                         		osd_hbsection(content,hl,0x01,0x10,0x02,0x02);
	                         		osd_color(content,background,highlight,Yellow);
						break;
                        		case 3: // Saturation menu initial
	                         		initsubmenu1();
	                         		Submenu1(satr_sel);
	                              	osd_hbsection(content,hl,0x01,0x10,0x03,0x03);
	                              	osd_color(content,background,highlight,Yellow);
	                         		break;
	                    	case 4: // Contrast menu initial
	                         		initsubmenu1();
	                         		Submenu1(contc_sel);
	                              	osd_hbsection(content,hl,0x01,0x10,0x04,0x04);
	                              	osd_color(content,background,highlight,Yellow);
	                         		break;
                         		case 5: // Brightness menu initial
	                         		initsubmenu1();
	                         		Submenu1(britc_sel);
	                              	osd_hbsection(content,hl,0x01,0x10,0x05,0x05);
	                              	osd_color(content,background,highlight,Yellow);
	                         		break; 
					case 6: // time set up menu initial	 .
						timemenu_flag=1;
	                         		osd_hbsection(content,hl,0x01,0x10,0x06,0x06);
	                         		osd_color(content,background,highlight,Yellow);
	                         		break;
					case 7: //exit menu
					//osd_color(content,background,highlight,Yellow);
	                         		osd_hbsection(content,hl,0x01,0x10,0x07,0x07);
	                         		osd_color(content,background,highlight,Yellow);
						osd_color(content,background,highlight,Yellow);
	                         		break;	
					default:
	                         		break;
	               		}	
					osd_timer=0;TR0=1;
	     		}

               // menu+ button ==============================================
               	if ( irright_flag && topmenu_flag)
               	{
    	               	irright_flag = 0;
	               	osd_timer=0;TR0=0;
				switch(top_sel){
					case 1:// Increase Sharpness                         	
						if(sharp_sel>=0x0f)	{sharp_sel=0x0e;}				
                    			if (sharp_sel <0x0f)
                              		{
                              			sharp_sel++;
	                         			adj_britclr(sharp,sharp_sel*4-1);
	                         			Submenu2(sharp_sel);
							osd_timer=0;
	                         			// Save sharp_sel to EEPROM
	                         			shi_sub_write(EEPROM,0x05,0x00,&sharp_sel);
                              			DelayXms(0x20);		// avoid error repress
                              		}
						britmenu_flag  = 0;
						volshow_flag = 0; 
                         			break;               	            	
                         		case 2:// Increase Hue
						if(hue_sel>=0x0f)	{hue_sel=0x0e;}				
                    			if (hue_sel <0x0f)
                              		{
                              			hue_sel++;
	                         			adj_britclr(hue,hue_sel*4-1);
	                         			Submenu2(hue_sel);
	                         			// Save hue_sel to EEPROM
	                         			shi_sub_write(EEPROM,0x04,0x00,&hue_sel);
	                         			DelayXms(0x20);		// avoid error repress
                              		}
						britmenu_flag  = 0;
						volshow_flag = 0; 
                         			break;
                         		case 3:// Increase Saturation
  						if(satr_sel>64){satr_sel=32;};
                          		if (satr_sel <64)
                              		{
                              			satr_sel++;
                              			adj_britclr(satr,satr_sel*4-1);
	                         			Submenu1(satr_sel);
                              			DelayXms(0x20);		// avoid error repress
	                         			// Save satr_sel to EEPROM
	                         			shi_sub_write(EEPROM,0x03,0x00,&satr_sel);DelayXms(0x20);	
                              		}
						britmenu_flag  = 0;
						volshow_flag = 0; 
                   				break;
	                    	case 4:// Increase Contrast
  						if(contc_sel>64){contc_sel=32;};
                          		if (contc_sel <64)
	                         		{
	                         			contc_sel++;
	                         			adj_britclr(contc,contc_sel*4-1);
	                         			Submenu1(contc_sel);
	                         			// Save contc_sel to EEPROM
	                         			shi_sub_write(EEPROM,0x02,0x00,&contc_sel);DelayXms(0x20);	
	                         		}
						britmenu_flag  = 0;
						volshow_flag = 0; 
						osd_timer=0;
                         			break;
                         		case 5:// Increase Brightness
						if(britc_sel>64){britc_sel=32;};
                          		if (britc_sel <64)
	                         		{
	                         			britc_sel++;
	                         			adj_britclr(britc,britc_sel*4-1);	// setting w1120A regestor ?	                         Submenu1(britc_sel);
							Submenu1(britc_sel);
							//Save britc_sel to EEPROM
	                         			shi_sub_write(EEPROM,0x01,0x00,&britc_sel);DelayXms(0x20);	
	                         		}
						britmenu_flag  = 0;
						volshow_flag = 0; 
						break;
					case 7://exit 

	                         		topmenu_flag = 0;
	                         		britmenu_flag  = 0;
	                         		timemenu_flag=0;
	                         		//	resetreg_flag = 0;	
	                         		//savereg_flag = 0;
	                         		volshow_flag = 0;
						break;
					}	 
				osd_timer=0;TR0=1;
               	}

          	// menu- button ==============================================
          		if (irleft_flag && topmenu_flag)
          		{
               		irleft_flag = 0;
               		osd_timer=0;TR0=0;
				switch(top_sel){
                    		case 1:// Decrease Sharpness
                         			if (sharp_sel > 0)
                         			{
                              			sharp_sel--;
	                         			adj_britclr(sharp,sharp_sel*4+1);
	                         			Submenu2(sharp_sel);
	                         			// Save sharp_sel to EEPROM
	                         			shi_sub_write(EEPROM,0x05,0x00,&sharp_sel);
                              			DelayXms(0x20);		// avoid error repress
                         			}
						britmenu_flag  = 0;
						volshow_flag = 0; 
						break;              		
                    		case 2:// Decrease Hue
                         			if (hue_sel > 0)
                         			{
                              			hue_sel--;
	                         			adj_britclr(hue,hue_sel*4+1);
	                         			Submenu2(hue_sel);
	                         			// Save hue_sel to EEPROM
	                         			shi_sub_write(EEPROM,0x04,0x00,&hue_sel);
                              			DelayXms(0x20);		// avoid error repress
                         			}
						britmenu_flag  = 0;
						volshow_flag = 0; 
                    			break;
                    		case 3:// Decrease Saturation
                         			if (satr_sel > 0)
                         			{
                              			satr_sel--;
	                         			adj_britclr(satr,satr_sel*4+1);
	                         			Submenu1(satr_sel);
                              			DelayXms(0x20);		// avoid error repress
	                         			// Save satr_sel to EEPROM
	                         			shi_sub_write(EEPROM,0x03,0x00,&satr_sel);DelayXms(0x20);
                         			}
						britmenu_flag  = 0;
						volshow_flag = 0; 
                    			break;
                    		case 4:// Decrease Contrast
                         			if (contc_sel > 0)
                         			{
                              			contc_sel--;
	                         			adj_britclr(contc,contc_sel*4+1);
	                         			Submenu1(contc_sel);
	                         			// Save contc_sel to EEPROM
	                         			shi_sub_write(EEPROM,0x02,0x00,&contc_sel);DelayXms(0x20);
                         			}
                         			DelayXms(0x20);
						britmenu_flag  = 0;
						volshow_flag = 0; 
                    			break;
                    		case 5:// Decrease Brightness
                         			if (britc_sel > 0)
	                    		{
	                         			britc_sel--;
	                         			adj_britclr(britc,britc_sel*4+1);	// 砞﹚1120Aず场既