#include "recoUiPassword.h"
#include <QDebug>
#include <QPainter>


const int recoUiPassword::PERSON_NAME_FONT_SIZE[UiConfig::SUPPORT_SCREEN_SIZE_QUANTITY][UiConfig::SUPPORT_LANGUAGE_QUANTITY] = {
    {24, 20, 14, 15, 12, 15, 14, 13, 9, 12, 10, 13, 13, 9},
    {48, 40, 28, 30, 24, 30, 28, 26, 19, 26, 22, 26, 26, 19},
    {48, 40, 28, 30, 24, 30, 28, 26, 19, 26, 22, 26, 26, 19},
    {16, 16, 10, 12, 10, 12, 11, 10, 8, 10, 9, 10, 10, 8},
    {16, 16, 10, 12, 10, 12, 11, 10, 8, 10, 9, 10, 10, 8}
};
const int recoUiPassword::WEL_MSG_FONT_SIZE[UiConfig::SUPPORT_SCREEN_SIZE_QUANTITY][UiConfig::SUPPORT_LANGUAGE_QUANTITY] = {
    {16, 20, 14, 15, 12, 15, 14, 13, 9, 12, 10, 13, 13, 9},
    {32, 40, 28, 30, 24, 30, 28, 26, 19, 26, 22, 26, 26, 19},
    {32, 40, 28, 30, 24, 30, 28, 26, 19, 26, 22, 26, 26, 19},
    {12, 12, 11, 12, 10, 12, 11, 10, 8, 10, 9, 10, 10, 8},
    {12, 12, 11, 12, 10, 12, 11, 10, 8, 10, 9, 10, 10, 8}
};
const int recoUiPassword::PASSWORD_FONT_SIZE[UiConfig::SUPPORT_SCREEN_SIZE_QUANTITY][UiConfig::SUPPORT_LANGUAGE_QUANTITY] = {
    {20, 20, 14, 15, 12, 15, 14, 13, 9, 12, 10, 13, 13, 9},
    {40, 40, 28, 30, 24, 30, 28, 26, 19, 26, 22, 26, 26, 19},
    {40, 40, 28, 30, 24, 30, 28, 26, 19, 26, 22, 26, 26, 19},
    {14, 14, 11, 12, 10, 12, 11, 10, 8, 10, 9, 10, 10, 8},
    {14, 14, 11, 12, 10, 12, 11, 10, 8, 10, 9, 10, 10, 8}
};
const int recoUiPassword::NUM_BTN_FONT_SIZE[UiConfig::SUPPORT_SCREEN_SIZE_QUANTITY][UiConfig::SUPPORT_LANGUAGE_QUANTITY] = {
    {20, 20, 14, 15, 12, 15, 14, 13, 9, 12, 10, 13, 13, 9},
    {40, 40, 28, 30, 24, 30, 28, 26, 19, 26, 22, 26, 26, 19},
    {40, 40, 28, 30, 24, 30, 28, 26, 19, 26, 22, 26, 26, 19},
    {16, 16, 11, 12, 10, 12, 11, 10, 8, 10, 9, 10, 10, 8},
    {16, 16, 11, 12, 10, 12, 11, 10, 8, 10, 9, 10, 10, 8}
};
const int recoUiPassword::CONFIRM_BTN_FONT_SIZE[UiConfig::SUPPORT_SCREEN_SIZE_QUANTITY][UiConfig::SUPPORT_LANGUAGE_QUANTITY] = {
    {20, 20, 14, 15, 12, 15, 14, 13, 9, 12, 10, 13, 13, 9},
    {40, 40, 28, 30, 24, 30, 28, 26, 19, 26, 22, 26, 26, 19},
    {40, 40, 28, 30, 24, 30, 28, 26, 19, 26, 22, 26, 26, 19},
    {14, 14, 10, 11, 9, 11, 10, 9, 7, 9, 8, 9, 9, 7},
    {14, 14, 10, 11, 9, 11, 10, 9, 7, 9, 8, 9, 9, 7}
};

const QString recoUiPassword::PWD_BG[UiConfig::SUPPORT_SCREEN_SIZE_QUANTITY] = {
":/res/image/pwd_bg_small.jpg",
":/res/image/pwd_bg_large.jpg",
":/res/image/pwd_bg_middle.jpg",
":/res/image/pwd_bg_large.jpg",
":/res/image/pwd_bg_middle.jpg"
};

const QString recoUiPassword::CONFIRM_BTN_BG[UiConfig::SUPPORT_SCREEN_SIZE_QUANTITY] = {
":/res/image/pwd_confirm_small.png",
":/res/image/pwd_confirm_large.png",
":/res/image/pwd_confirm_middle.png",
":/res/image/pwd_confirm_large.png",
":/res/image/pwd_confirm_middle.png"
};
const QString recoUiPassword::CONFIRM_BTN_DISABLE_BG[UiConfig::SUPPORT_SCREEN_SIZE_QUANTITY] = {
":/res/image/pwd_confirm_small_disable.png",
":/res/image/pwd_confirm_large_disable.png",
":/res/image/pwd_confirm_middle_disable.png",
":/res/image/pwd_confirm_large_disable.png",
":/res/image/pwd_confirm_middle_disable.png"
};
const int recoUiPassword::CONFIRM_BTN_W[UiConfig::SUPPORT_SCREEN_SIZE_QUANTITY] = {344, 430, 430, 430, 430};
const int recoUiPassword::CONFIRM_BTN_H[UiConfig::SUPPORT_SCREEN_SIZE_QUANTITY] = {72, 90, 90, 90, 90};

const QString recoUiPassword::BACK_BTN[UiConfig::SUPPORT_SCREEN_SIZE_QUANTITY] = {
":/res/image/pwd_back_small.png",
":/res/image/pwd_back_large.png",
":/res/image/pwd_back_middle.png",
":/res/image/pwd_back_large.png",
":/res/image/pwd_back_middle.png"
};
const int recoUiPassword::BACK_BTN_W[UiConfig::SUPPORT_SCREEN_SIZE_QUANTITY] = {20, 24, 24, 24, 24};
const int recoUiPassword::BACK_BTN_H[UiConfig::SUPPORT_SCREEN_SIZE_QUANTITY] = {35, 44, 44, 44, 44};

const QString recoUiPassword::DEL_BTN[UiConfig::SUPPORT_SCREEN_SIZE_QUANTITY] = {
":/res/image/pwd_del_small.png",
":/res/image/pwd_del_large_black.png",
":/res/image/pwd_del_middle.png",
":/res/image/pwd_del_large_black.png",
":/res/image/pwd_del_middle.png"
};
const int recoUiPassword::DEL_BTN_W[UiConfig::SUPPORT_SCREEN_SIZE_QUANTITY] = {344, 35, 35, 35, 35};
const int recoUiPassword::DEL_BTN_H[UiConfig::SUPPORT_SCREEN_SIZE_QUANTITY] = {344, 24, 24, 24, 24};

const QString recoUiPassword::NUM_BTN[UiConfig::SUPPORT_SCREEN_SIZE_QUANTITY] = {
":/res/image/num_btn_small.png",
":/res/image/num_btn_large.png",
":/res/image/num_btn_middle.png",
":/res/image/num_btn_large.png",
":/res/image/num_btn_middle.png"
};



recoUiPassword::recoUiPassword(QWidget *parent) : WidgetWithBackstageInterface(parent)
{
	qDebug() << "recoUiPassword()";

    resize(UiConfig::GetInstance()->getUiWidth(), UiConfig::GetInstance()->getUiHeight());
	
    setAutoFillBackground(true);
    QPalette palette(this->palette());
    palette.setBrush(QPalette::Window,QBrush(QPixmap(PWD_BG[UiConfig::GetInstance()->getScreenConfigIndex()])));
	setPalette(palette);
	
    const int btnWidth = UiConfig::GetInstance()->getUiWidth() / 5;

    m_btnBack = new QPushButton(this);
    setButtonBackImage(m_btnBack, BACK_BTN[UiConfig::GetInstance()->getScreenConfigIndex()],
						BACK_BTN_W[UiConfig::GetInstance()->getScreenConfigIndex()],
						BACK_BTN_H[UiConfig::GetInstance()->getScreenConfigIndex()]);
    m_btnBack->setFixedSize(btnWidth, btnWidth);
    //m_btnBack->setStyleSheet("QPushButton:focus{outline: none;}");
    m_btnBack->setFocusPolicy(Qt::NoFocus);
    connect(m_btnBack, SIGNAL(clicked()), this, SLOT(slotBtnClicked()));

    QPalette labelPal;
    labelPal.setColor(QPalette::Background,QColor(0, 0, 0, 0));

    QFont ft;
    ft.setWeight(ft.weight() * 2 > 99 ? 99 : ft.weight() * 2);//Weight must be between 0 and 99
    //ft.setBold(true);
    m_labelName = new QLabel(this);
    //m_labelName->setText(tr("某某某"));
    m_labelName->setPalette(labelPal);
    ft.setPointSize(PERSON_NAME_FONT_SIZE[UiConfig::GetInstance()->getScreenConfigIndex()][UiConfig::GetInstance()->getLanguageType()]);
    m_labelName->setFont(ft);
    m_labelName->hide();

    m_labelWelStr = new QLabel(this);
    m_labelWelStr->setText(tr("欢迎光临"));
	labelPal.setColor(QPalette::WindowText,QColor(203, 242, 252));
    m_labelWelStr->setPalette(labelPal);
    ft.setPointSize(WEL_MSG_FONT_SIZE[UiConfig::GetInstance()->getScreenConfigIndex()][UiConfig::GetInstance()->getLanguageType()]);
    m_labelWelStr->setFont(ft);
    m_labelWelStr->hide();

	if(UiConfig::GetInstance()->isRkDevice()){
		m_editPwd = new QPasswordLineEdit(this, ".");
	}
	else{
    	m_editPwd = new QPasswordLineEdit(this);
    }    
    m_editPwd->setReadOnly(true);
    QPalette lineEditPal;
    lineEditPal.setColor(QPalette::Text,QColor(255, 255, 255, 255));
    m_editPwd->setPalette(lineEditPal);
    ft.setPointSize(PASSWORD_FONT_SIZE[UiConfig::GetInstance()->getScreenConfigIndex()][UiConfig::GetInstance()->getLanguageType()]);
    m_editPwd->setFont(ft);
    m_editPwd->setStyleSheet("background:transparent;border-width:0;border-style:outset");
    m_editPwd->setAlignment(Qt::AlignCenter);

    QPalette btnPal;
    btnPal.setColor(QPalette::ButtonText,QColor(255, 255, 255, 255));
    QGridLayout* glayMid = new QGridLayout();
    for(int i=0; i<NUM_BTNS_QTY; i++){
        m_btnsNum[i] = new QPushButton(this);
        m_btnsNum[i]->setText(QString::number(i));
        m_btnsNum[i]->setPalette(btnPal);
        ft.setPointSize(NUM_BTN_FONT_SIZE[UiConfig::GetInstance()->getScreenConfigIndex()][UiConfig::GetInstance()->getLanguageType()]);
        m_btnsNum[i]->setFont(ft);
        m_btnsNum[i]->setFlat(true);
        m_btnsNum[i]->setCursor(QCursor(Qt::PointingHandCursor));
        m_btnsNum[i]->setFocusPolicy(Qt::NoFocus);
        m_btnsNum[i]->setFixedSize(btnWidth, btnWidth);
		m_btnsNum[i]->setStyleSheet("background-color:transparent;border-radius:0px;focus{outline: none;}");		
		/*const QString numBtnStyle = QString("QPushButton {"
									"border: 0px;"
									"background-color:transparent;"
									"background:url(%1);"
									"}"
									"QPushButton:hover { "
									"border: 0px;"
									"background:url(%2);"
									"background-repeat:none;"
									"background-position:center;"
									"}"
									"QPushButton:pressed {"
									"border: 0px;"
									"background:url(%3);"
									"background-repeat:none;"
									"background-position:center;"
									//"background-origin: content;" // 设置背景图片基于content，默认是基于border的
									//"padding-left: 8px;" //设置content相对于border的偏移，如果此属性要对背景图片生效的话，需要设置上面的属性
									"}")
									.arg(":/res/image/num_btn_large.png")
									.arg(":/res/image/num_btn_large.png")
									.arg(":/res/image/num_btn_large.png");
		m_btnsNum[i]->setStyleSheet(numBtnStyle);
	    m_btnsNum[i]->setStyleSheet("QPushButton {"
		"font-size:100px;"
		"color:yellow; "
		"border-radius:150px;" //圆角大小，因为矩形的一半为150，所以圆角大小 设置为150以后，将会成为一个原型，小于150，就是圆角矩形了。
		"background-color:rgba(0,255,0,200);" //设置按钮背景为绿色
		"}"
		"QPushButton:hover { "
		"font-size:100px;"
		"color:green;"
		"border-radius:150px;"
		"background-color:rgba(255,255,0,200);" //设置按钮背景为黄色 = 红+绿
		"}"
		"QPushButton:pressed {"
		"color:orange; "
		"border-width:3;"
		"border-radius:150px;"
		"border-color:orange;"
		"border-style:solid;"
		"background-color:cyan;"
		"}");
		*/
		connect(m_btnsNum[i], SIGNAL(clicked()), this, SLOT(slotBtnClicked()));
		if(!UiConfig::GetInstance()->isRkDevice()){
			connect(m_btnsNum[i], SIGNAL(pressed()), this, SLOT(slotBtnPressed()));
        	connect(m_btnsNum[i], SIGNAL(released()), this, SLOT(slotBtnReleased()));
		}
        if(i > 0){
            const int pos = i - 1;
            glayMid->addWidget(m_btnsNum[i], pos / 3, pos % 3);
        }
    }
    m_btnBackspace = new QPushButton(this);
    setButtonBackImage(m_btnBackspace, DEL_BTN[UiConfig::GetInstance()->getScreenConfigIndex()],
						DEL_BTN_W[UiConfig::GetInstance()->getScreenConfigIndex()],
						DEL_BTN_H[UiConfig::GetInstance()->getScreenConfigIndex()]);
    m_btnBackspace->setFixedSize(btnWidth, btnWidth);
    connect(m_btnBackspace, SIGNAL(clicked()), this, SLOT(slotBtnClicked()));
    //m_btnClear = new QPushButton(this);
    //m_btnClear->setText(tr("清空"));
    //connect(m_btnClear, SIGNAL(clicked()), this, SLOT(slotBtnClicked()));
    //glayMid->addWidget(m_btnClear, 3, 0);
    glayMid->addWidget(m_btnsNum[0], 3, 1);
    glayMid->addWidget(m_btnBackspace, 3, 2);

    m_btnConfirm = new QPushButton(this);
    m_btnConfirm->setText(tr("确认"));
    m_btnConfirm->setPalette(btnPal);
	m_btnConfirm->setFlat(true);
    m_btnConfirm->setCursor(QCursor(Qt::PointingHandCursor));
    m_btnConfirm->setFocusPolicy(Qt::NoFocus);
	m_btnConfirm->setFixedSize(CONFIRM_BTN_W[UiConfig::GetInstance()->getScreenConfigIndex()], 
									UiConfig::GetInstance()->isRkDevice() ? 
									(CONFIRM_BTN_H[UiConfig::GetInstance()->getScreenConfigIndex()] >> 2 << 2) : 
									CONFIRM_BTN_H[UiConfig::GetInstance()->getScreenConfigIndex()]);
	ft.setWeight(ft.weight() * 2 > 99 ? 99 : ft.weight() * 2);//Weight must be between 0 and 99
    ft.setPointSize(CONFIRM_BTN_FONT_SIZE[UiConfig::GetInstance()->getScreenConfigIndex()][UiConfig::GetInstance()->getLanguageType()]);
    m_btnConfirm->setFont(ft);
	#if 1
    const QString confirmBtnStyle = QString("background-color:transparent;"
    									"color:white;"
    									"border-image: url(%1);"
    									)
    									.arg(CONFIRM_BTN_BG[UiConfig::GetInstance()->getScreenConfigIndex()]);
	#else
	QString confirmBtnStyle = QString("QPushButton{background:url(%1); background-color:transparent;border: none; }"  //正常
							     "QPushButton:hover{background:url(%2); background-color:transparent; }" //滑过
							    "QPushButton:pressed{background:url(%3); background-color:transparent; }") //按下
							    .arg(CONFIRM_BTN_BG[UiConfig::GetInstance()->getScreenConfigIndex()])
							    .arg(CONFIRM_BTN_DISABLE_BG[UiConfig::GetInstance()->getScreenConfigIndex()])
							    .arg(CONFIRM_BTN_DISABLE_BG[UiConfig::GetInstance()->getScreenConfigIndex()]);
	#endif
    //qDebug() << "confirmBtnStyle:" << confirmBtnStyle;
    m_btnConfirm->setStyleSheet(confirmBtnStyle);
    connect(m_btnConfirm, SIGNAL(clicked()), this, SLOT(slotBtnClicked()));

    QVBoxLayout* vlay = new QVBoxLayout();
    vlay->addWidget(m_btnBack, 1, Qt::AlignLeft | Qt::AlignTop);
	vlay->addWidget(m_labelName, 1, Qt::AlignCenter | Qt::AlignTop);
    vlay->addWidget(m_labelWelStr, 1, Qt::AlignCenter | Qt::AlignTop);
    vlay->addWidget(m_editPwd, 80, Qt::AlignCenter | Qt::AlignBottom);
    vlay->addLayout(glayMid);
    vlay->addWidget(m_btnConfirm, 1, Qt::AlignCenter | Qt::AlignTop);
    vlay->setContentsMargins(0, 10, 0, (UiConfig::GetInstance()->getUiHeight() / 12) >> 1 << 1);
    //vlay->setMargin(0);
    setLayout(vlay);

    m_timer = new QTimer(this);
    connect(m_timer, SIGNAL(timeout()), this, SLOT(slotTimeout()));
}

void recoUiPassword::reset(const QString& name)
{
    m_editPwd->clear();
    m_pwd.clear();
	m_timeCnt = 0;
	m_tryTime = 0;
    m_timer->start(TIMEOUT);
    m_btnConfirm->setEnabled(false);
	slotShowPwdUiPersonName(name);
	//m_backstageIf->pauseDataFlow();
	m_backstageIf->stopIdentyState();
	m_need2ResetDecisionCenterTimer = !name.isEmpty();
}

void recoUiPassword::slotBtnClicked()
{
	qDebug() << "slotBtnClicked";
    const QObject* send = sender();
    if (send == m_btnConfirm) {
		m_timeCnt = 0;
        qDebug() << "password:" << m_pwd;
		m_backstageIf->sendPassword(m_pwd.toStdString().c_str());
		m_editPwd->clear();
		m_pwd.clear();
		m_btnConfirm->setEnabled(false);
		m_timer->stop();
		m_tryTime++;
		if(m_tryTime >= TRY_TIME){			
			emit signalShowRecognizePage();
			//m_backstageIf->resumeDataFlow();
		}
    }
    else if (send == m_btnBackspace) {
		m_timeCnt = 0;
        QString text = m_editPwd->text();
        if(text.size()){
			m_pwd = m_pwd.left(m_pwd.size() - 1);
            m_editPwd->setText(text.left(text.size() - 1));
            m_btnConfirm->setEnabled(m_editPwd->text().length() >= PWD_LEN_MIN);
        }
    }
    //else if (send == m_btnClear) {
        //m_editPwd->clear();
    //}
    else if (send == m_btnBack) {
        emit signalShowRecognizePage();
        m_timer->stop();
        //m_backstageIf->resumeDataFlow();
        m_backstageIf->verifyAbort();
    }
    else{
		m_timeCnt = 0;
		if(m_editPwd->text().length() >= PWD_LEN_MAX){
			return;
		}
        for(int i=0; i<NUM_BTNS_QTY; i++){
            if(send == m_btnsNum[i]){
				if(m_pwd.isEmpty() && m_tryTime){
					m_labelName->hide();
					m_labelWelStr->hide();
				}
				m_pwd += m_btnsNum[i]->text();
                m_editPwd->setText(m_editPwd->text() + m_btnsNum[i]->text());
                m_btnConfirm->setEnabled(m_editPwd->text().length() >= PWD_LEN_MIN);
                break;
            }
        }
    }
	if(UiConfig::GetInstance()->isRkDevice()){
        update();
    }
}

void recoUiPassword::slotBtnPressed()
{
	const QString numBtnStyle = QString("QPushButton {"
									"border: 0px;"//"background-color:transparent;"
									"}"
									"QPushButton:pressed {"
									"border: 0px;"
									"background:url(%1);"
									"background-repeat:none;"
									"background-position:center;"
									"}")
									.arg(NUM_BTN[UiConfig::GetInstance()->getScreenConfigIndex()]);
   dynamic_cast<QPushButton*>(sender())->setStyleSheet(numBtnStyle);
}

void recoUiPassword::slotBtnReleased()
{
	qDebug() << "slotBtnReleased";
	dynamic_cast<QPushButton*>(sender())->setStyleSheet("background-color:transparent;border-radius:0px;focus{outline: none;}");
}


void recoUiPassword::slotTimeout()
{
    m_timeCnt++;
	qDebug() << "slotTimeout:" << m_timeCnt;
	if(m_need2ResetDecisionCenterTimer && m_timeCnt < (PROC_OVERTIME - BACKSTAGE_PROC_OVERTIME) ){
		m_backstageIf->resetDecisionCenterTimer();
	}
	else if(m_timeCnt >= PROC_OVERTIME){
		m_timer->stop();
		emit signalShowRecognizePage();
		//m_backstageIf->resumeDataFlow();
	}  
}

void recoUiPassword::slotShowPwdUiPersonName(const QString& name)
{
	if(name.isEmpty()){
		m_labelName->hide();
		m_labelWelStr->hide();
	}
	else{
		m_labelName->setText(name);
		m_labelName->setStyleSheet("color:#CBF2FC;");
		m_labelName->show();
		m_labelWelStr->show();
	}
}

void recoUiPassword::slotShowUserPwdError(int type, int color)
{
	m_timer->start();
	switch(type){
		case 0:
			m_labelName->setText(tr("密码错误"));
			if(0 == color){
				m_labelName->setStyleSheet("color:#DB1624;");
			}
			m_labelWelStr->hide();
			m_labelName->show();
		break;
		default:
		break;
	}
}