#include "valueMainUI.h"
#include <QJsonDocument>
#include <QJsonObject>
#include "lpConfig.h"
#include <QProcess>
#include "SystemTool.h"
#include <QFileInfo>
#include <QMessageBox>
#include "QSettings"

#pragma execution_character_set("utf-8")
#define WINDOWICON ":/Resources/icon.png"
valueMainUI::valueMainUI(QWidget *parent)
	: QMainWindow(parent)
{
	ui.setupUi(this);
	setupTrayIcon();
	setWindowIcon(QIcon(WINDOWICON));
	setWindowTitle(tr("识别定位一体检测系统"));
	m_pLabelA = new QLabel(this);
	m_pLabelB = new QLabel(this);
	m_pLabelSystem = new QLabel(this);
	QFont font;
	font.setBold(true);
	font.setPixelSize(16);

	m_pLabelA->setFont(font);
	m_pLabelB->setFont(font);
	m_pLabelSystem->setFont(font);

	m_pLabelA->setText("A侧连接状态");
	m_pLabelB->setText("B侧连接状态");
	m_pLabelSystem->setText("时间");
	m_pLabelA->setAlignment(Qt::AlignCenter);
	m_pLabelB->setAlignment(Qt::AlignCenter);
	m_pLabelSystem->setAlignment(Qt::AlignCenter);

	ui.statusBar->addWidget(m_pLabelA, 50);
	ui.statusBar->addWidget(m_pLabelB, 50);
	ui.statusBar->addPermanentWidget(m_pLabelSystem, 50);

	{
		QGridLayout *pLayout_A = new QGridLayout(ui.widget_A);
		m_ImgViewer_A = new RoiImgViewer(ui.widget_A);
		m_ImgViewer_A->setObjectName("m_ImgViewer_A");
		connect(m_ImgViewer_A, SIGNAL(sgImageScale(qreal)), this, SLOT(onImageScale(qreal)));
		pLayout_A->addWidget(m_ImgViewer_A);
		ui.widget_A->setLayout(pLayout_A);

		QGridLayout *pLayout_B = new QGridLayout(ui.widget_B);
		m_ImgViewer_B = new RoiImgViewer(ui.widget_A);
		m_ImgViewer_B->setObjectName("m_ImgViewer_B");
		pLayout_B->addWidget(m_ImgViewer_B);
		ui.widget_B->setLayout(pLayout_B);

		QString strPath = QApplication::applicationDirPath() + "/showImg.ini";
		QSettings setting(strPath, QSettings::IniFormat);
		double nScale_A = setting.value("ShowImg/ScaleA", 0.53).toDouble();
		double nScale_B = setting.value("ShowImg/ScaleB", 0.53).toDouble();
		m_ImgViewer_A->setInitScale(nScale_A);
		m_ImgViewer_B->setInitScale(nScale_B);
	}
	{
		m_pClient_A = new webClient();
		connect(m_pClient_A, SIGNAL(sgConnect(bool)), this, SLOT(onConnected_A(bool)));
		connect(m_pClient_A, SIGNAL(sgRecvStrData(QString)), this, SLOT(onRecvDataStr_A(QString)));
		//connect(m_pClient_A, SIGNAL(sgRecvBinData(QByteArray)), this, SLOT(onRecvDataBin(QByteArray)));

		m_pClient_A->moveToThread(&m_task_A);
		m_task_A.start(QThread::HighPriority);

		m_pClient_B = new webClient();
		connect(m_pClient_B, SIGNAL(sgConnect(bool)), this, SLOT(onConnected_B(bool)));
		connect(m_pClient_B, SIGNAL(sgRecvStrData(QString)), this, SLOT(onRecvDataStr_B(QString)));
		//connect(m_pClient_B, SIGNAL(sgRecvBinData(QByteArray)), this, SLOT(onRecvDataBin(QByteArray)));

		m_pClient_B->moveToThread(&m_task_B);
		m_task_B.start(QThread::HighPriority);
	}

	connect(ui.actionsettingA, SIGNAL(triggered()), this, SLOT(onButtonClicked()));
	connect(ui.actionsettingB, SIGNAL(triggered()), this, SLOT(onButtonClicked()));
	connect(ui.actionConfig, SIGNAL(triggered()), this, SLOT(onButtonClicked()));
	connect(ui.actiondebug, SIGNAL(triggered()), this, SLOT(onButtonClicked()));


	m_pConfigUI = new lpConfigUI();
	m_pDebugUI = new lpDebugUI();
	connect(m_pDebugUI, SIGNAL(sgButtonClicked(int)), this, SLOT(onDebugClicked(int)));
	m_SysTimerID = startTimer(1000);
	lpConfig::instance()->loadConfig();
	onConnectA();
	if (lpConfig::instance()->doubleStation == true)
	{
		onConnectB();
	}
	m_timerStartID = startTimer(2000);
}

valueMainUI::~valueMainUI()
{
	onStopProcess();
	{
		m_task_A.quit();
		m_task_A.wait();
		if (m_pClient_A)
		{
			m_pClient_A->onClose();
			delete m_pClient_A;
			m_pClient_A = nullptr;
		}

		m_task_B.quit();
		m_task_B.wait();
		if (m_pClient_B)
		{
			m_pClient_B->onClose();
			delete m_pClient_B;
			m_pClient_B = nullptr;
		}
	}
	{
		if (m_ImgViewer_A)
		{
			delete m_ImgViewer_A;
			m_ImgViewer_A = nullptr;
		}
		if (m_ImgViewer_B)
		{
			delete m_ImgViewer_B;
			m_ImgViewer_B = nullptr;
		}
	}
}

QString valueMainUI::SecondTimeString(quint64 value)
{
	QString strTime;
	int seconds = value % 60;
	int minutes = value / 60;
	QString strDay = tr("天");
	QString strHour = tr("时");
	QString strMinute = tr("分");
	QString strSecond = tr("秒");
	strTime = QString("%1%2%3%4").arg(minutes).arg(strMinute).arg(seconds).arg(strSecond);
	if (minutes >= 60) {
		minutes = (value / 60) % 60;
		int hours = (value / 60) / 60;
		strTime = QString("%1%2%3%4%5%6").arg(hours).arg(strHour).arg(minutes).arg(strMinute).arg(seconds).arg(strSecond);
		if (hours >= 24) {
			hours = ((value / 60) / 60) % 24;
			int day = ((value / 60) / 60) / 24;
			strTime = QString("%1%2%3%4%5%6%7%8").arg(day).arg(strDay).arg(hours).arg(strHour).arg(minutes).arg(strMinute).arg(seconds).arg(strSecond);
		}
	}
	return strTime;
}

Q_SLOT void valueMainUI::onRecvDataStr_A(QString str)
{
	QJsonDocument doc = QJsonDocument::fromJson(str.toLatin1());
	QJsonObject json = doc.object();
	if (!json.empty()) {

		QString strcmd = json.value("cmd").toString();
		if (strcmd == "algRlt")
		{
			QString strName = json.value("modeName").toString();
			double score = json.value("score").toDouble();
			double angle = json.value("angle").toDouble();
			double cnt_x = json.value("center_x").toDouble();
			double cnt_y = json.value("center_y").toDouble();
			QString strPath = json.value("imagePath").toString();
			QString strBase64 = json.value("imageData_base64").toString();
			QByteArray imgbase64 = strBase64.toUtf8();
			QImage newImg;
			QByteArray imgArr = QByteArray::fromBase64(imgbase64);
			newImg.loadFromData(imgArr);
			m_ImgViewer_A->setImg(newImg);

			QString sMsg = QString("%1 : %2->%3 %4 (%5,%6)")
				.arg(QDateTime::currentDateTime().toString("hh:mm:ss"))
				.arg(strName).arg(score).arg(angle).arg(cnt_x).arg(cnt_y);
			ui.textEdit->append(sMsg);
		}
		else if (strcmd == "heartbit")
		{
			m_CoutA = 0;
		}
	}
}

Q_SLOT void valueMainUI::onRecvDataStr_B(QString str)
{
	QJsonDocument doc = QJsonDocument::fromJson(str.toLatin1());
	QJsonObject json = doc.object();
	if (!json.empty()) {

		QString strcmd = json.value("cmd").toString();
		if (strcmd == "algRlt")
		{
			QString strName = json.value("modeName").toString();
			double score = json.value("score").toDouble();
			double angle = json.value("angle").toDouble();
			double cnt_x = json.value("center_x").toDouble();
			double cnt_y = json.value("center_y").toDouble();
			QString strPath = json.value("imagePath").toString();
			QString strBase64 = json.value("imageData_base64").toString();
			QByteArray imgbase64 = strBase64.toUtf8();
			QImage newImg;
			QByteArray imgArr = QByteArray::fromBase64(imgbase64);
			newImg.loadFromData(imgArr);
			m_ImgViewer_B->setImg(newImg);

			QString sMsg = QString("%1 : %2->%3 %4 (%5,%6)")
				.arg(QDateTime::currentDateTime().toString("hh:mm:ss"))
				.arg(strName).arg(score).arg(angle).arg(cnt_x).arg(cnt_y);
			ui.textEdit_2->append(sMsg);
		}
		else if (strcmd == "heartbit")
		{
			m_CoutB = 0;
		}
	}
}

void valueMainUI::onConnectA()
{
	if (m_pClient_A)
	{
		m_pClient_A->onClose();
		QString strUrl = lpConfig::instance()->strUrlA;
		m_pClient_A->openUrl(strUrl);
	}
}

void valueMainUI::onConnectB()
{
	if (m_pClient_B)
	{
		m_pClient_B->onClose();
		QString strUrl = lpConfig::instance()->strUrlB;
		m_pClient_B->openUrl(strUrl);
	}
}

void valueMainUI::sendData()
{
	QJsonObject obj;
	obj.insert("StartSendImage", true);
	obj.insert("time", 200);
	if (m_pClient_A)
	{
		m_pClient_A->onSendJson(obj);
	}
}

Q_SLOT void valueMainUI::onButtonClicked()
{
	QString strObj = sender()->objectName();
	if (strObj == "actionsettingA")
	{
		if (m_pClient_A)
		{
			QJsonObject sObj;
			sObj.insert("cmd", "showWidget");
			m_pClient_A->onSendJson(sObj);
		}
	}
	else if (strObj == "actionsettingB")
	{
		if (m_pClient_B)
		{
			QJsonObject sObj;
			sObj.insert("cmd", "showWidget");
			m_pClient_B->onSendJson(sObj);
		}
	}
	else if (strObj == "actiondebug")
	{
 		m_pDebugUI->setParent(this);
 		m_pDebugUI->setWindowTitle(tr("调试页面"));
 		m_pDebugUI->setWindowFlags(Qt::Dialog | Qt::WindowCloseButtonHint);
 		m_pDebugUI->setWindowIcon(QIcon(":/image/leaper"));
 		m_pDebugUI->setWindowModality(Qt::ApplicationModal);
 		m_pDebugUI->setAttribute(Qt::WA_ShowModal, true);
 		m_pDebugUI->show();
		
	}
	else if (strObj == "actionConfig")
	{
		m_pConfigUI->setParent(this);
		m_pConfigUI->setWindowTitle(tr("系统参数配置页面"));
		m_pConfigUI->setWindowFlags(Qt::Dialog | Qt::WindowCloseButtonHint);
		m_pConfigUI->setWindowIcon(QIcon(":/image/leaper"));
		m_pConfigUI->setWindowModality(Qt::ApplicationModal);
		m_pConfigUI->setAttribute(Qt::WA_ShowModal, true);
		m_pConfigUI->show();
		//check();
	}
}

QJsonObject valueMainUI::byte2Json(QByteArray data)
{
	QJsonDocument doc = QJsonDocument::fromJson(data);
	return doc.object();
}

QByteArray valueMainUI::Json2byte(QJsonObject obj)
{
	QJsonDocument doc = QJsonDocument(obj);
	return doc.toJson();
}

void valueMainUI::timerEvent(QTimerEvent *event)
{
	if (m_timer == event->timerId())
	{
		QJsonObject sObj;
		sObj.insert("cmd", "trigerCam");
		m_pClient_A->onSendJson(sObj);
		m_pClient_B->onSendJson(sObj);
	}
	else if (m_SysTimerID == event->timerId())
	{
		m_tickCount++;
		m_CoutB++;
		m_CoutA++;
		if (m_CoutA > 5)
		{
			onConnectA();
			m_CoutA = 0;
			m_bServerA = false;
			ui.textEdit->append(tr("连接超时，尝试重新连接检测软件"));
		}

		if (m_CoutB > 5)
		{
			m_bServerB = false;
			m_CoutB = 0;
			onConnectB();
			ui.textEdit_2->append(tr("连接超时，尝试重新连接检测软件"));
		}

		{
			if (m_bServerA == true)
			{
				m_pLabelA->setText("A侧设备已连接");
				m_pLabelA->setStyleSheet("background-color: rgb(63, 170, 24);");
			}
			else {
				m_pLabelA->setText("A侧设备未连接");
				m_pLabelA->setStyleSheet("");
			}
			if (m_bServerB == true)
			{
				m_pLabelB->setText("B侧设备已连接");
				m_pLabelB->setStyleSheet("background-color: rgb(63, 170, 24);");
			}
			else {
				m_pLabelB->setText("B侧设备未连接");
				m_pLabelB->setStyleSheet("");
			}

			QString strTitle = tr("系统时间:");
			QString m_currentTime = QDateTime::currentDateTime().toString("yyyy-MM-dd hh:mm:ss");
			QString strlong = SecondTimeString(m_tickCount);
			QString strTimeTitle = tr("运行时长:");
			QString strShow = QString("%1%2 %3%4").arg(strTitle).arg(m_currentTime).arg(strTimeTitle).arg(strlong);
			m_pLabelSystem->setText(strShow);

		}
	}
	else if (m_timerStartID == event->timerId())
	{
		killTimer(m_timerStartID);
		m_timerStartID = 0;
		
		onStartProcess();
		
	}
}

void valueMainUI::closeEvent(QCloseEvent *event)
{
	QMessageBox info(this);
	info.setWindowIcon(QIcon(WINDOWICON));
	info.setWindowTitle(QObject::tr("警告"));
	info.setText(QObject::tr("本检测系统正在运行，您真的要关闭？"));
	info.setStandardButtons(QMessageBox::Ok | QMessageBox::Cancel);
	info.setButtonText(QMessageBox::Ok, QObject::tr("关闭"));
	info.setButtonText(QMessageBox::Cancel, QObject::tr("后台运行"));
	if (info.exec() != QMessageBox::Ok)
	{
		m_bExit = false;
		if (m_bExit == false)
		{
			setMainWindowVisibility(false);
			return 	event->ignore();
		}
	}
	return event->accept();
}

Q_SLOT void valueMainUI::onDebugClicked(int nID)
{
	if (nID == 1)
	{
		if (m_timer != 0)
		{
			killTimer(m_timer);
			m_timer = 0;
		}
		else {
			m_timer = startTimer(5000);
		}
	}
}

Q_SLOT void valueMainUI::onConnected_A(bool bFalg)
{
	m_bServerA = bFalg;
	static bool bLastState = false;
	if (bLastState != m_bServerA)
	{
		bLastState = m_bServerA;
		if (bLastState == false)
		{
			ui.textEdit->append("设备断开连接");
		}
		else {
			ui.textEdit->append("设备已连接");
		}
	}
}

Q_SLOT void valueMainUI::onConnected_B(bool bFalg)
{
	m_bServerB = bFalg;	
	static bool bLastState = false;
	if (bLastState != m_bServerB)
	{
		bLastState = m_bServerB;
		if (bLastState == false)
		{
			ui.textEdit_2->append("设备断开连接");
		}
		else {
			ui.textEdit_2->append("设备已连接");
		}
	}
}

void valueMainUI::check()
{
	QString strExeName = QString("%1.exe").arg("Enchanter");
	QProcess process(this);
	QString strCMD = QString("wmic process where caption=\"%1\" get caption,commandline /value").arg(strExeName);
	process.start(strCMD);
	process.waitForStarted();
	process.waitForFinished();
	QString strTmp = QString(process.readAllStandardOutput());
	bool bRun = false;
	if (strTmp.contains(strExeName))
		bRun = true;
}

void valueMainUI::onRunApp(QString strAppPath)
{
	QProcess *process = new QProcess(this);
	QFileInfo fileInfo(strAppPath);
	QString strPath = fileInfo.absolutePath();
	QString strExeName = fileInfo.fileName();
	m_appNames.append(strExeName);
	//process->setWorkingDirectory(strPath);
	process->startDetached(strAppPath, QStringList(), strPath);
	bool ret = process->waitForStarted();
	if (ret) {
		qDebug() << "start ok";
	}
	else {
		qDebug() << "start failed";
	}
}

Q_SLOT void valueMainUI::onStartProcess()
{
	QString strAppPath = lpConfig::instance()->appPathA;
	if (strAppPath.isEmpty())
		return;

	onRunApp(lpConfig::instance()->appPathA);
	onRunApp(lpConfig::instance()->appPathB);
}

Q_SLOT void valueMainUI::onStopProcess()
{
	foreach(QString var, m_appNames) {
		QString strExeName = QString("%1").arg(var);
		SystemTool::killZombieProcess(strExeName.toStdString().c_str());
	}
}

void valueMainUI::setupTrayIcon()
{
	m_trayIcon = new QSystemTrayIcon(this);
	m_trayIconMenu = new QMenu(this);
	m_restoreAction = new QAction(tr("后台运行"), this);
	m_quitAction = new QAction(tr("退出"), this);

	m_trayIconMenu->addAction(m_restoreAction);
	m_trayIconMenu->addSeparator();
	m_trayIconMenu->addAction(m_quitAction);

	QIcon icon(":/Resources/icon.png");
	m_trayIcon->setIcon(icon);
	m_trayIcon->setContextMenu(m_trayIconMenu);
	m_trayIcon->show();

	connect(m_trayIcon, SIGNAL(activated(QSystemTrayIcon::ActivationReason)), this, SLOT(onActivated(QSystemTrayIcon::ActivationReason)));
	connect(m_restoreAction, &QAction::triggered, this, [this]() {
		setMainWindowVisibility(isHidden()
			|| windowState() == Qt::WindowMinimized
			|| (qApp->applicationState() == Qt::ApplicationInactive));
	});
	connect(m_quitAction, &QAction::triggered, this, &valueMainUI::onQuitApplication);
}

Q_SLOT void valueMainUI::onActivated(QSystemTrayIcon::ActivationReason reason)
{
	if (reason == QSystemTrayIcon::DoubleClick)
	{
		setMainWindowVisibility(true);
	}
}

void valueMainUI::setMainWindowVisibility(bool state)
{
	if (state) {
		show();
		qApp->processEvents();
		qApp->setActiveWindow(this);
		qApp->processEvents();
		m_restoreAction->setText(tr("后台运行"));
	}
	else {
		m_restoreAction->setText(tr("显示界面"));
		hide();
	}
}

Q_SLOT void valueMainUI::onQuitApplication()
{
	m_bExit = true;
	valueMainUI::close();
}

Q_SLOT void valueMainUI::onImageScale(qreal value)
{
	QString strPath = QApplication::applicationDirPath() + "/showImg.ini";
	QSettings setting(strPath, QSettings::IniFormat);
	QObject *obj = sender();
	if (m_ImgViewer_A == obj)
	{
		setting.setValue("ShowImg/ScaleA", value);
	}
	else if (m_ImgViewer_B == obj)
	{
		setting.setValue("ShowImg/ScaleB", value);
	}
}