#include "edclock.h"
#include "loapptools.h"
#include "edclockattr.h"
#include "QThread"
#include <QSettings>
eDClock::eDClock(QRectF rectInit,InteractiveType type, QGraphicsItem *parent) :
    eObject(rectInit, type, parent)
{
    m_iType=eObject::DClock;
    m_attr.timeZoneId    = QTimeZone::systemTimeZoneId();
    m_attr.year          = true;
    m_attr.month         = true;
    m_attr.day           = true;
    m_attr.hour          = true;
    m_attr.min           = true;
    m_attr.sec           = true;
    m_attr.weekly        = true;
    m_attr.fullYear      = true;
    m_attr.hour12        = true;
    m_attr.AmPm          = true;
    m_attr.dateStyle     = 0;
    m_attr.timeStyle     = 0;
    m_attr.multiline     = true;
    m_attr.fontFamily    = "Arial";
    m_attr.fontSize      = 9;
    m_attr.fontBold      = false;
    m_attr.fontItalics   = false;
    m_attr.fontUnderline = false;
    m_attr.textColor     = Qt::red;
    m_attr.playDuration  = MACRO_DEFAULT_PLAYDURATION;
    init();
}

eDClock::eDClock(const QJsonObject &json, InteractiveType type, QGraphicsItem *parent) :
    eObject(json["geometry"].toObject(), type, parent)
{
    m_iType=eObject::DClock;
    setElement(json, m_attr);
    init();
}

void eDClock::init()
{
    connect(LoAppTools::getInstance(), SIGNAL(sTick()), this, SLOT(updateGeometry()));
}

void eDClock::setElement(const QJsonObject &json, Data &attr)
{
    auto apptool = LoAppTools::getInstance();
    attr.timeZoneId    = QByteArray().append(json["widget"]["timeZone"].toString());
    attr.year          = json["widget"]["year"].toBool();
    attr.month         = json["widget"]["month"].toBool();
    attr.day           = json["widget"]["day"].toBool();
    attr.hour          = json["widget"]["hour"].toBool();
    attr.min           = json["widget"]["min"].toBool();
    attr.sec           = json["widget"]["sec"].toBool();
    attr.weekly        = json["widget"]["weekly"].toBool();
    attr.fullYear      = json["widget"]["fullYear"].toBool();
    attr.hour12        = json["widget"]["12Hour"].toBool();
    attr.AmPm          = json["widget"]["AmPm"].toBool();
    attr.dateStyle     = json["widget"]["dataStyle"].toInt();
    attr.timeStyle     = json["widget"]["timeStyle"].toInt();
    attr.multiline     = json["widget"]["multiline"].toBool();
    attr.fontFamily    = json["widget"]["font"]["family"].toString();
    attr.fontSize      = json["widget"]["font"]["size"].toInt();
    attr.fontBold      = json["widget"]["font"]["bold"].toBool();
    attr.fontItalics   = json["widget"]["font"]["italics"].toBool();
    attr.fontUnderline = json["widget"]["font"]["underline"].toBool();
    attr.textColor     = apptool->int2Color(json["widget"]["font"]["color"].toInt());
    attr.playDuration  = json["play"]["duration"].toInt();
}

void eDClock::paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget)
{
    QString sDate;
    QString sWeekly;
    QString sTime;
    QDateTime dt = QDateTime::currentDateTime().toTimeZone(QTimeZone(m_attr.timeZoneId));
    QDate date = dt.date();
    QTime time = dt.time();
    QString spacer = m_attr.multiline ? "\n" : "\x20\x20\x20\x20";
    auto tool = LoAppTools::getInstance();

    QString yearStyle = tool->selectStr(m_attr.fullYear, "yyyy", "yy");
    switch (m_attr.dateStyle) {
    case 0:
        sDate = tool->selectStr(m_attr.year,  date.toString(yearStyle) + tr("Y_")) +
                tool->selectStr(m_attr.month, date.toString("MM")      + tr("M_")) +
                tool->selectStr(m_attr.day,   date.toString("dd")      + tr("D_"));
        if(!m_attr.month) {  int i = sDate.indexOf('/'); if(i < 0) i = sDate.indexOf('-');  if(i>=0)  sDate.remove(i, 1); }
        break;
    case 1:
        sDate = tool->selectStr(m_attr.year,  date.toString(yearStyle) + tr("Y_")) +
                tool->selectStr(m_attr.month, date.toString("M")       + tr("M_")) +
                tool->selectStr(m_attr.day,   date.toString("d")       + tr("D_"));
        if(!m_attr.month) {  int i = sDate.indexOf('/'); if(i < 0) i = sDate.indexOf('-');  if(i>=0)  sDate.remove(i, 1); }
        break;
    case 2:
        sDate = tool->selectStr(m_attr.month, date.toString("M") + tr("/")) +
                tool->selectStr(m_attr.day,   date.toString("d")) +
                tool->selectStr(m_attr.year,  tr("/") + date.toString(yearStyle));
        if(!m_attr.day) {  int i = sDate.indexOf('/'); if(i < 0) i = sDate.indexOf('-');  if(i>=0)  sDate.remove(i, 1); }
        break;
    case 3:
        sDate = tool->selectStr(m_attr.month, date.toString("MM") + tr("/")) +
                tool->selectStr(m_attr.day,   date.toString("dd")) +
                tool->selectStr(m_attr.year,  tr("/") + date.toString(yearStyle));
        if(!m_attr.day) {  int i = sDate.indexOf('/'); if(i < 0) i = sDate.indexOf('-');  if(i>=0)  sDate.remove(i, 1); }
        break;
    case 4:
        sDate = tool->selectStr(m_attr.day,   date.toString("d") + tr("/")) +
                tool->selectStr(m_attr.month, date.toString("M")) +
                tool->selectStr(m_attr.year,  tr("/") + date.toString(yearStyle));
        if(!m_attr.month) {  int i = sDate.indexOf('/'); if(i < 0) i = sDate.indexOf('-');  if(i>=0)  sDate.remove(i, 1); }
        break;
    case 5:
        sDate = tool->selectStr(m_attr.day,   date.toString("dd") + tr("/")) +
                tool->selectStr(m_attr.month, date.toString("MM")) +
                tool->selectStr(m_attr.year,  tr("/") + date.toString(yearStyle));
        if(!m_attr.month) {  int i = sDate.indexOf('/'); if(i < 0) i = sDate.indexOf('-');  if(i>=0)  sDate.remove(i, 1); }
        break;
    case 6:
        sDate = tool->selectStr(m_attr.year,  date.toString(yearStyle) + tr("/")) +
                tool->selectStr(m_attr.month, date.toString("M")) +
                tool->selectStr(m_attr.day,   tr("/") + date.toString("d"));
        if(!m_attr.month) {  int i = sDate.indexOf('/'); if(i < 0) i = sDate.indexOf('-');  if(i>=0)  sDate.remove(i, 1); }
        break;
    case 7:
        sDate = tool->selectStr(m_attr.year,  date.toString(yearStyle) + tr("/")) +
                tool->selectStr(m_attr.month, date.toString("MM")) +
                tool->selectStr(m_attr.day,   tr("/") + date.toString("dd"));
        if(!m_attr.month) {  int i = sDate.indexOf('/'); if(i < 0) i = sDate.indexOf('-');  if(i>=0)  sDate.remove(i, 1); }
        break;
    case 8:
        sDate = tool->selectStr(m_attr.month, date.toString("M") + tr("-")) +
                tool->selectStr(m_attr.day,   date.toString("d")) +
                tool->selectStr(m_attr.year,  tr("-") + date.toString(yearStyle));
        if(!m_attr.day) {  int i = sDate.indexOf('/'); if(i < 0) i = sDate.indexOf('-');  if(i>=0)  sDate.remove(i, 1); }
        break;
    case 9:
        sDate = tool->selectStr(m_attr.month, date.toString("MM") + tr("-")) +
                tool->selectStr(m_attr.day,   date.toString("dd")) +
                tool->selectStr(m_attr.year,  tr("-") + date.toString(yearStyle));
        if(!m_attr.day) {  int i = sDate.indexOf('/'); if(i < 0) i = sDate.indexOf('-');  if(i>=0)  sDate.remove(i, 1); }
        break;
    case 10:
        sDate = tool->selectStr(m_attr.day,   date.toString("d") + tr("-")) +
                tool->selectStr(m_attr.month, date.toString("M")) +
                tool->selectStr(m_attr.year,  tr("-") + date.toString(yearStyle));
        if(!m_attr.month) {  int i = sDate.indexOf('/'); if(i < 0) i = sDate.indexOf('-');  if(i>=0)  sDate.remove(i, 1); }
        break;
    case 11:
        sDate = tool->selectStr(m_attr.day,   date.toString("dd") + tr("-")) +
                tool->selectStr(m_attr.month, date.toString("MM")) +
                tool->selectStr(m_attr.year,  tr("-") + date.toString(yearStyle));
        if(!m_attr.month) {  int i = sDate.indexOf('/'); if(i < 0) i = sDate.indexOf('-');  if(i>=0)  sDate.remove(i, 1); }
        break;
    case 12:
        sDate = tool->selectStr(m_attr.year,  date.toString(yearStyle) + tr("-")) +
                tool->selectStr(m_attr.month, date.toString("M")) +
                tool->selectStr(m_attr.day,   tr("-") + date.toString("d"));
        if(!m_attr.month) {  int i = sDate.indexOf('/'); if(i < 0) i = sDate.indexOf('-');  if(i>=0)  sDate.remove(i, 1); }
        break;
    case 13:
        sDate = tool->selectStr(m_attr.year,  date.toString(yearStyle) + tr("-")) +
                tool->selectStr(m_attr.month, date.toString("MM")) +
                tool->selectStr(m_attr.day,   tr("-") + date.toString("dd"));
        if(!m_attr.month) {  int i = sDate.indexOf('/'); if(i < 0) i = sDate.indexOf('-');  if(i>=0)  sDate.remove(i, 1); }
        break;
    default:
        break;
    }
    if(!m_attr.month) {  int i = sDate.indexOf('/'); if(i < 0) i = sDate.indexOf('-');  if(i>=0)  sDate.remove(i, 1); }
    if(!sDate.isEmpty()) sDate += spacer;

    sWeekly = tool->selectStr(m_attr.weekly, QDate::currentDate().toString("dddd") + spacer);

    QString timeHead = tool->selectStr(m_attr.hour12, "A ");
    switch (m_attr.timeStyle) {
    case 0: sTime = time.toString(timeHead +
                                  (m_attr.hour ? "hh:" : "") +
                                  (m_attr.min  ? "mm"  : "") +
                                  (m_attr.sec  ? ":ss" : "")); break;
    case 1: sTime = time.toString(timeHead +
                                  (m_attr.hour ? "h:"  : "") +
                                  (m_attr.min  ? "mm"  : "") +
                                  (m_attr.sec  ? ":ss" : "")); break;
    default: break;
    }


    if(m_attr.hour12 && !m_attr.AmPm) sTime = sTime.split(' ').at(1);
    if(!m_attr.min) sTime.remove(sTime.indexOf(':'), 1);

    QString res = sDate + sWeekly + sTime;
    QFont font;
    QTextOption opt;
    font.setFamily(m_attr.fontFamily);
    font.setPointSize(m_attr.fontSize);
    font.setBold(m_attr.fontBold);
    font.setItalic(m_attr.fontItalics);
    font.setUnderline(m_attr.fontUnderline);
    MACRO_FONT_FANG_JUCHI_2(font)

    opt.setAlignment(Qt::AlignCenter);
    painter->save();
    MACRO_FAN_JUCHI(painter)
    //painter->setRenderHint(QPainter::Antialiasing, false);
    painter->setPen(m_attr.textColor);
    painter->setFont(font);
    painter->drawText(rect(), res, opt);
    painter->restore();
    eObject::paint(painter, option, widget);
}

QWidget* eDClock::wAttr()
{
    QWidget *wObj = eObject::wAttr();
    QWidget *w = wAttrElement();
    static_cast<QBoxLayout*>(w->layout())->insertWidget(0, wObj);
    return w;
}

QWidget* eDClock::wAttrElement()
{
    eDClockAttr *w = new eDClockAttr(m_attr);
    connect(w, SIGNAL(sAttrChanged(const eDClock::Data &)), this, SLOT(onAttrChanged(const eDClock::Data &)));
    return w;
}

QJsonObject eDClock::elementJson() const
{
    QJsonObject oRoot;
    QJsonObject oWidget;
    QJsonObject oFont;
    QJsonObject oPlay;
    auto apptool = LoAppTools::getInstance();

    oRoot["elementType"]   = "DClock";
    oRoot["elementTypeId"] = type();
    oRoot["geometry"]      = eObject::elementJson();
    oWidget["timeZone"]    = QString(m_attr.timeZoneId);
    oWidget["year"]        = m_attr.year;
    oWidget["month"]       = m_attr.month;
    oWidget["day"]         = m_attr.day;
    oWidget["hour"]        = m_attr.hour;
    oWidget["min"]         = m_attr.min;
    oWidget["sec"]         = m_attr.sec;
    oWidget["weekly"]      = m_attr.weekly;
    oWidget["fullYear"]    = m_attr.fullYear;
    oWidget["12Hour"]      = m_attr.hour12;
    oWidget["AmPm"]        = m_attr.AmPm;
    oWidget["dataStyle"]   = m_attr.dateStyle;
    oWidget["timeStyle"]   = m_attr.timeStyle;
    oWidget["multiline"]   = m_attr.multiline;
    oFont["family"]        = m_attr.fontFamily;
    oFont["size"]          = m_attr.fontSize;
    oFont["bold"]          = m_attr.fontBold;
    oFont["italics"]       = m_attr.fontItalics;
    oFont["underline"]     = m_attr.fontUnderline;
    oFont["color"]         = apptool->color2Int(m_attr.textColor);
    oWidget["font"]        = oFont;
    oWidget["html"]        = m_attr.strHtml;
    QRectF r1 = geometry();
    QRect r=r1.toRect();
    QString strDir=QString("%1%2%3%4%5").arg(zValue()).arg(r.x()).arg(r.y()).arg(r.width()).arg(r.height());
    oWidget.insert("idDir",strDir);


    oRoot["widget"]        = oWidget;
    oPlay["duration"]      = m_attr.playDuration;
    oRoot["play"]          = oPlay;


    return oRoot;
}

void eDClock::onAttrChanged(const eDClock::Data &data)
{
    m_attr = data;
    updateGeometry();
}
void eDClock::CreateAllWordPic(QString strPath)
{
    QStringList strWordList;
    strWordList.append(tr("0"));
    strWordList.append(tr("1"));
    strWordList.append(tr("2"));
    strWordList.append(tr("3"));
    strWordList.append(tr("4"));
    strWordList.append(tr("5"));
    strWordList.append(tr("6"));
    strWordList.append(tr("7"));
    strWordList.append(tr("8"));
    strWordList.append(tr("9"));
    strWordList.append(tr("MON"));
    strWordList.append(tr("TUE"));
    strWordList.append(tr("WED"));
    strWordList.append(tr("THU"));
    strWordList.append(tr("FRI"));
    strWordList.append(tr("SAT"));
    strWordList.append(tr("SUN"));
    strWordList.append(tr("AM"));
    strWordList.append(tr("PM"));
    strWordList.append(tr("YEAR"));
    strWordList.append(tr("MONTH"));
    strWordList.append(tr("DAY"));
    strWordList.append(":");
    strWordList.append("/");
    strWordList.append("-");


    QStringList strFileList;
    strFileList.append("0");
    strFileList.append("1");
    strFileList.append("2");
    strFileList.append("3");
    strFileList.append("4");
    strFileList.append("5");
    strFileList.append("6");
    strFileList.append("7");
    strFileList.append("8");
    strFileList.append("9");
    strFileList.append("MON");
    strFileList.append("TUE");
    strFileList.append("WED");
    strFileList.append("THU");
    strFileList.append("FRI");
    strFileList.append("SAT");
    strFileList.append("SUN");
    strFileList.append("AM");
    strFileList.append("PM");
    strFileList.append("YEAR");
    strFileList.append("MONTH");
    strFileList.append("DAY");
    strFileList.append("maohao");
    strFileList.append("xiegang");
    strFileList.append("hengxian");
    for(int i=0;i<strWordList.count();i++)
        CreateWordPic(strWordList.at(i),strFileList.at(i),strPath);

}
void eDClock::CreateWordPic(QString strWord,QString strFileName,QString strPath)
{
    //设置字体
        QFont font;
        font.setFamily(m_attr.fontFamily);
        font.setPointSize(m_attr.fontSize);
//        font.setPixelSize(m_attr.fontSize);
        font.setBold(m_attr.fontBold);
        font.setUnderline(m_attr.fontUnderline);
        font.setItalic(m_attr.fontItalics);
        MACRO_FONT_FANG_JUCHI_2(font)
        QFontMetrics fm(font);
        QRect rec = fm.boundingRect(strWord);
        int iFontHeight=rec.height();
        //        int iFontHeight=font.pointSize();
        //        int iFontHeight=m_attr.fontSize;
        //字符串所占的像素宽度,高度
        //int textWidth = rec.width();
        //int leading=fm.leading();
        int linespacing=fm.lineSpacing();
        //int textHeight = rec.height()-leading-linespacing;
        QPixmap *tempPixamp=new QPixmap(rec.width()+1,iFontHeight);
        tempPixamp->fill(Qt::transparent);
        QPainter *painter=new QPainter();
        MACRO_FAN_JUCHI(painter)
        painter->begin(tempPixamp);


        QTextOption opt;
        opt.setAlignment(Qt::AlignVCenter|Qt::AlignLeft);
        opt.setWrapMode(QTextOption::NoWrap);
        //opt.setAlignment(Qt::AlignCenter|Qt::AlignVCenter);
        painter->setPen(m_attr.textColor);
        painter->setFont(font);
        //QRectF aa(0,(iFontHeight-linespacing)/2,rect().width(),rec.height());
        QRectF aa(0,0,rect().width(),rec.height());
        painter->drawText(aa, strWord, opt);
        painter->end();
        delete painter;

        QString strSaveFile=strPath+MACRO_FENGEDANFU+strFileName+".png";
        strSaveFile.replace(MACRO_DANYINFANXIEGAN, MACRO_DANYINXIEGAN);
        tempPixamp->save(strSaveFile,"PNG");
        delete  tempPixamp;


}
QJsonObject eDClock::save(const QString &pRoot)
{
    QRectF r1 = geometry();
    QRect r=r1.toRect();
    QString strDir=QString("%1%2%3%4%5").arg(zValue()).arg(r.x()).arg(r.y()).arg(r.width()).arg(r.height());
    //保存图片元素到相应目录
    QDir dirTemp(pRoot+MACRO_FENGEFU+strDir);
    if(dirTemp.exists())
    {
        if(dirTemp.removeRecursively())
        {
            int iReTryCount=0;
            QDir dRoot(pRoot);
            while(!dRoot.mkdir(strDir))
            {
                QThread::sleep(1);
                iReTryCount++;
                if(iReTryCount>10)
                    break;
            }
        }
    }
    else {
        int iReTryCount=0;
        QDir dRoot(pRoot);
        while(!dRoot.mkdir(strDir))
        {
            QThread::sleep(1);
            iReTryCount++;
            if(iReTryCount>10)
                break;
        }
    }
    CreateAllWordPic(pRoot+MACRO_FENGEFU+strDir);
    return elementJson();
}