import fonts.fontAwesome;
import win.ui;
/*DSG{{*/
mainForm = win.form(text="CAN_Bootloader";right=699;bottom=465;border="dialog frame";max=false)
mainForm.add(
btnFlashLeft={cls="button";text="左侧刷写";left=30;top=129;right=168;bottom=243;z=2};
btnFlashRight={cls="button";text="右侧刷写";left=181;top=131;right=319;bottom=245;z=7};
btnStopBoot={cls="button";text="停止";left=29;top=272;right=319;bottom=346;z=3};
edit={cls="edit";left=361;top=19;right=692;bottom=401;autovscroll=false;edge=1;multiline=1;vscroll=1;z=1};
plus={cls="plus";text="等待刷写";left=33;top=380;right=318;bottom=434;bgcolor=12639424;z=10};
progress={cls="progress";left=361;top=435;right=689;bottom=463;edge=1;max=100;min=0;z=4};
static={cls="static";text='\uF127';left=43;top=30;right=114;bottom=98;align="center";center=1;color=255;font=LOGFONT(h=-56;name='FontAwesome');transparent=1;z=8};
static2={cls="static";text="设备未连接，请先连接设备";left=126;top=42;right=326;bottom=91;transparent=1;z=9};
static3={cls="static";text="刷写进度";left=361;top=410;right=414;bottom=430;transparent=1;z=5};
static5={cls="static";text="V0.1_20240711";left=545;top=1;right=689;bottom=17;align="right";center=1;notify=1;transparent=1;z=6}
)
/*}}*/

import win;
import usb2canfd;
import win.timer;

var bootstate = false;//boot状态标志

Display = function(str){//显示日志
	var nowtime = time();
	nowtime.format="%H:%M:%S";
	mainForm.edit.print(tostring(nowtime) + " " + str);
}

CANHw = usb2canfd.USB2CANHW();//尝试加载CAN dll
var ret = CANHw.LoadDll();
if(ret == 0){
	Display("DLL加载成功");
}
else {
	Display("DLL加载失败");
}






//CAN通讯线程
import thread.command;
var listener = thread.command();
var flag_connected=0;
listener.$Display = function(str){
	Display(str);
}
listener.$ShowPath = function(str){
	//mainForm.edFile.text = str;
	
}
listener.$ShowFlashDrvPath = function(str){
	//mainForm.edFile2.text = str;
}
listener.$SetProgress = function(pos){
	if(pos >= 0 && pos <= 100){
		mainForm.progress.pos = pos;
	}
}

listener.$Connected = function(){
	Display("设备连接成功");
	thrdTable.设备连接状态 = 1;
}
listener.$SendEnd = function(isSuccess){
	//timer_bootcount.disable();
	var usetime = time.now().diffsecond(starttime);
	bootstate = false;
	if(isSuccess == true){
		Display("刷写成功，用时 " + usetime + " S")
		mainForm.plus.text = "刷写完成";
		//mainForm.plus.bgcolor = 0x32CD32;
		mainForm.plus.background = 0xFF32CD32;
	}
	else {
		Display("刷写失败");
		mainForm.plus.text = "刷写失败";
		//mainForm.plus.bgcolor = 0x2200E3;
		mainForm.plus.background = 0xFFE30022;
	}
	
}
import thread.table;
thrdTable = thread.table("多线程共享数据");
thrdTable.设备连接状态 = 0;
thrdTable.设备 = {};
thrdTable.test = "123"
thrdTable["文件加载状态"] = false;
thrdTable["电源电压"] = 0;
//线程函数
var CanThread = function(){
	//线程函数内部要添加自已的import语句
    import win; 
    import console;
    import thread.table;
	thrdTable = thread.table("多线程共享数据");
    //console.log("线程开始运行")
    //console.log(t_thrdTable.test);
	loadcodex("\user\CanThread.aardio");//加载线程程序
	
    //在子线程启动消息循环
    win.loopMessage(FuncLoopMsg)
}

var DiagBootReq = function(id){
	::PostThreadMessage(thrdId,102,id,0)//自定义消息
	mainForm.plus.text = "刷写中，请勿断开电源或USB连接";
	//mainForm.plus.bgcolor = 0x00CCFF;
	mainForm.plus.background = 0xFF00CCFF;
}
var DiagStopReq = function(){
	::PostThreadMessage(thrdId,103,0,0)//自定义消息
	//mainForm.plus.text = "刷写停止";
	//mainForm.plus.background = 0xFFC0DCC0
}

//import console;
//console.log("1");
mainForm.btnFlashLeft.oncommand = function(id,event){
	if(thrdTable.设备连接状态 == 0){
		Display("设备未连接");
		return; 
	}
	if(bootstate == true){
		return ;
	}
	if(thrdTable["文件加载状态"] == false){
		Display("烧录文件加载错误");
		return;
	}
	bootstate = true;
	mainForm.edit.text = "";
	::PostThreadMessage(thrdId,106,0x720,0x620);//自定义消息
	Display("开始刷写流程");
	starttime = time.now();
	DiagBootReq(1);//左侧
}


mainForm.onClose = function(hwnd,message,wParam,lParam){
    raw.closehandle(thrdHandle)
}



autoconnect = win.timer(mainForm,100);
var autoconnect_state = 0;
var power_err_count = 0;
autoconnect.onTimer = function(){
	select(autoconnect_state) {
		case 0 {
			if(thrdTable.设备连接状态 == 0){
				//断开
				mainForm.static.text='\uF127'
				mainForm.static2.text = "设备未连接，请先连接设备";
				mainForm.static.color=0xff0;
				::PostThreadMessage(thrdId,100,0,0);
				//Display("刷新");
				sleep(20);
				if(#thrdTable.设备 > 0){
					Display(thrdTable.设备[1].name);
					::PostThreadMessage(thrdId,101,1,0x00);//连接 0x80 -> CANFD
				}
			}
			else {
				
				autoconnect_state = 3;
				power_err_count = 0;
			}
		}
		case 1 {
			::PostThreadMessage(thrdId,104,0,0);
			autoconnect_state = 2;
		}
		case 2 {
			if(thrdTable["电源电压"] < 100){
				::PostThreadMessage(thrdId,105,1,0);
				power_err_count++;
				if(power_err_count < 10){
					autoconnect_state = 1;
				}
				else {
					mainForm.static2.text = "电源异常，请检查线路"
					autoconnect_state = 4;
				}
				
			}
			else {
				import console;
				console.log(thrdTable["电源电压"])
				autoconnect_state = 3;
			}
			
		}
		case 3 {
			if(thrdTable["文件加载状态"] == true){
				mainForm.static.color=0xff00;
				mainForm.static.text='\uF0C1';
				mainForm.static2.text = "设备已连接，可以开始刷写";
				::PostThreadMessage(thrdId,115,1,0);//连接
				autoconnect_state = 4;
			}
			else {
				mainForm.static2.text = "文件已损坏，请重新获取烧录上位机";
				autoconnect_state = 4;
				mainForm.btnFlashLeft.disabled = true;
				mainForm.btnFlashRight.disabled = true;
			}
			
		}
		case 4 {
			//...
		}
		else {
		}
	}
	
	
}

mainForm.btnFlashRight.oncommand = function(id,event){
	if(thrdTable.设备连接状态 == 0){
		Display("设备未连接");
		return; 
	}
	if(bootstate == true){
		return ;
	}
	if(thrdTable["文件加载状态"] == false){
		Display("烧录文件加载错误");
		return;
	}
	bootstate = true;
	mainForm.edit.text = "";
	::PostThreadMessage(thrdId,106,0x710,0x610);//自定义消息
	Display("开始刷写流程");
	starttime = time.now();
	DiagBootReq(2);//左侧
}

mainForm.btnStopBoot.oncommand = function(id,event){
	DiagStopReq();
}

autoconnect.enable();

//import console;
//console.log("io.exis = ",io.exist("\res\P417_SWTL_20240709.S19"));


thrdHandle,thrdId = thread.create( CanThread );
mainForm.show();
return win.loopMessage();