#include "overviewform.h"
#include "ui_overviewform.h"
#include <QSqlDatabase>
#include <QSqlError>
#include "QDateTimeEdit"
#include <QSqlQuery>
#include <QFrame>
#include <mainwindow.h>
#include <qDebug>
#include <QMouseEvent>
#include <QPainter>
#include <QPixmap>
static QSqlDatabase db;
static QPixmap *m_showPixmap;

static bool b_input;
static QPoint m_lastPoint;
OverViewForm::OverViewForm(QString username,QWidget *parent) :
    QWidget(parent),
    username(username),
    ui(new Ui::OverViewForm)
{
    ui->setupUi(this);

    db = QSqlDatabase::addDatabase("QMYSQL");
    db.setHostName(MainWindow::ip);
    db.setDatabaseName("brtyx");
    db.setPort(3306);
    db.setUserName("root");
    db.setPassword("123456");
    bool ok = db.open();
    if(ok){
        QString str = QString::fromLocal8Bit("INSERT INTO operation (username, part, name, operation,operationtime) VALUES ('%1', '%2','%3', '%4','%5')")
             .arg(username)
             .arg(QString::fromLocal8Bit("运行总览"))
             .arg(QString::fromLocal8Bit("运行总览"))
             .arg(QString::fromLocal8Bit("查看详情"))
             .arg(QDateTime::currentDateTime().toString("yyyy-MM-dd HH:mm:ss"));
        QSqlQuery query(str);
    }
    m_showPixmap = new QPixmap(862,700);

}



void OverViewForm::mousePressEvent(QMouseEvent *event)
{
     QRect eventRegion1(120,170,100,100);
     QRect eventRegion2(380,200,100,100);
     QRect eventRegion3(550,360,100,100);
     QRect eventRegion4(695,180,100,100);
     if( (event->button() == Qt::LeftButton) && b_input)
     {
          m_lastPoint = event->pos();
          b_input=false;
     }
     else
     {
      if( eventRegion1.contains( event->pos()))
      {
         setSelectMode(1);
      }
      if( eventRegion2.contains( event->pos()))
      {
         setSelectMode(2);
      }
      if( eventRegion3.contains( event->pos()))
      {

         setSelectMode(3);
      }
      if( eventRegion4.contains( event->pos()))
      {
         setSelectMode(4);
      }
     }
}


void OverViewForm::setSelectMode(const int &modle)
{
     QPainter painter(m_showPixmap);
     int i_selectModle = modle;
      QColor color_white(255, 255, 255);
     QPen textPen(color_white);
     painter.setPen(textPen);
     QFont normalFont("Microsoft Yahei", 11, 75);
     painter.setFont(normalFont);
     switch(i_selectModle)
     {
          case 1:
             painter.drawText(120, 170, QString::fromLocal8Bit("总进口温度: 37"));
             update();
             break;
          case 2:
             painter.drawText(380, 200,  QString::fromLocal8Bit("P3压力: 37"));
             update();
             break;
          case 3:
             painter.drawText(550, 390,  QString::fromLocal8Bit("BK260: 37"));
             update();
             break;
          case 4:
             painter.drawText(695, 180,  QString::fromLocal8Bit("总出口温度: 37"));
             update();
             break;
     }
}
void OverViewForm::setPixmap(const QPixmap pixmap)
{
     QPixmap m_pixmap = pixmap;
     resize(m_pixmap.size());
     update();
}
//绘制主窗口的大小
void OverViewForm::paintEvent(QPaintEvent *event )
{
     Q_UNUSED(event);
     QPainter painter(this);
     painter.drawPixmap(0,0,862,700,*m_showPixmap, 0,0,862,700);
     QPainter painter1(m_showPixmap);
     QString iconPath = ":/Images/overview" ;
     QPixmap img(iconPath);
     painter1.drawPixmap(0,0,862,700,img);
}
OverViewForm::~OverViewForm()
{
    delete ui;
}