30 lines
1.0 KiB
C++
30 lines
1.0 KiB
C++
#include "monitor.h"
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#include "ui_monitor.h"
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#include <QObject>
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#include <QDebug>
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#include "parkingLotItem.h"
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Monitor::Monitor(QWidget *parent) :
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QWidget(parent),
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ui(new Ui::Monitor)
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{
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ui->setupUi(this);
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ParkingLotItem *pk = new ParkingLotItem(Q_NULLPTR, this);
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QObject::connect(ui->downStairButton, &QPushButton::clicked, pk, &ParkingLotItem::showDownStairFloor);
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QObject::connect(ui->upStairButton, &QPushButton::clicked, pk, &ParkingLotItem::showUpStairFloor);
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QObject::connect(pk, &ParkingLotItem::enableUpButton, ui->upStairButton, &QPushButton::setEnabled);
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QObject::connect(pk, &ParkingLotItem::enableDownButton, ui->downStairButton, &QPushButton::setEnabled);
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QObject::connect(pk, &ParkingLotItem::setCapacity, ui->capacity, &QLabel::setText);
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QObject::connect(pk, &ParkingLotItem::setLoad, ui->load, &QLabel::setText);
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pk->showParkingLot();
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QGraphicsScene *scene = new QGraphicsScene(this); // 创建场景
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ui->view->setScene(scene);
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scene->addItem(pk);
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}
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Monitor::~Monitor()
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{
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delete ui;
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}
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