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#include "mainwindow.h"
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#include "ui_mainwindow.h"
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#include <QDesktopWidget>
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#include <QMessageBox>
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#include <QDebug>
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#include <QProcess>
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#include <QPixmap>
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#include <QGraphicsView>
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#include <QFontDatabase>
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MainWindow::MainWindow(QWidget *parent) :
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QMainWindow(parent),
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ui(new Ui::MainWindow)
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{
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ui->setupUi(this);
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mainWindowInit();
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animationInit();
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}
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void MainWindow::mainWindowInit()
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{
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/*设置全屏显示*/
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this->setGeometry(0,0,QApplication::desktop()->screenGeometry().width(),QApplication::desktop()->screenGeometry().height());
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//this->setGeometry(0,0,800,480);
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/*设置窗口的样式*/
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this->setWindowFlags(Qt::FramelessWindowHint);
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this->setStyleSheet("QToolTip{border-radius:4;border:1px solid rgb(118, 118, 118); color:white; font-size:15px;}");
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flagAppExec = true;
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scrollingFlag = false;
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//主Wiget，用于设置背景
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mainWidget = new QWidget(this);
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this->setCentralWidget(mainWidget);
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if(this->width()<800)
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mainWidget->setStyleSheet("border-image:url(:/icon/330822.png)");
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else
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mainWidget->setStyleSheet("border-image:url(:/icon/abc.png)");
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mainWidget->installEventFilter(this);
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appWidgetParent = new QWidget(this);
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appWidgetParent->setGeometry((float)0/800*this->geometry().width(),(float)280/480*this->geometry().height(),
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this->geometry().width(),(float)200/800*this->geometry().width());
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appWidgetParent->setStyleSheet("border-image:transparent");
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appWidget = new QWidget(appWidgetParent);
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appWidget->setGeometry(0,0,
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4*this->geometry().width(),(float)200/800*this->geometry().width());
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appWidget->setStyleSheet("border-image:transparent");
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appWidget->installEventFilter(this);
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loopCount = 0;
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QStringList strList;
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QFont font ( "PangMenZhengDao", 20, 40);
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font.setBold(true);
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font.setPixelSize((float)18/800*this->geometry().width());
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strList<<"音乐"<<"媒体播放"<<"上网"<<"天气"<<"时钟"<<"文件"<<"相册"<<"计算器"<<"阅读"
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<<"记事本"<<"相机"<<"LED"<<"图片浏览器"<<"日历"<<"录音"<<"温度"<<"脚本测试";
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/* 循环动画面板Widget位置与大小确定 */
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for(int i = 0; i < 17; i++){
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loopWidgetArr[i] = new QWidget(appWidget);
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switch (i) {
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case 0://音乐
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loopWidgetArr[i]->setGeometry((float)25/800*this->geometry().width(),(float)0/480*this->geometry().height(),
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(float)120/800*this->geometry().width(),(float)170/480*this->geometry().height());
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break;
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case 1://媒体播放
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loopWidgetArr[i]->setGeometry((float)180/800*this->geometry().width(),(float)0/480*this->geometry().height(),
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(float)120/800*this->geometry().width(),(float)170/480*this->geometry().height());
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break;
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case 2://上网
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loopWidgetArr[i]->setGeometry((float)340/800*this->geometry().width(),(float)0/480*this->geometry().height(),
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(float)120/800*this->geometry().width(),(float)170/480*this->geometry().height());
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break;
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case 3://天气
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loopWidgetArr[i]->setGeometry((float)500/800*this->geometry().width(),(float)0/480*this->geometry().height(),
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(float)120/800*this->geometry().width(),(float)170/480*this->geometry().height());
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break;
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case 4://时钟
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loopWidgetArr[i]->setGeometry((float)655/800*this->geometry().width(),(float)0/480*this->geometry().height(),
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(float)120/800*this->geometry().width(),(float)170/480*this->geometry().height());
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break;
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case 5://文件
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loopWidgetArr[i]->setGeometry((float)825/800*this->geometry().width(),(float)0/480*this->geometry().height(),
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(float)120/800*this->geometry().width(),(float)170/480*this->geometry().height());
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break;
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case 6://相册
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loopWidgetArr[i]->setGeometry((float)980/800*this->geometry().width(),(float)0/480*this->geometry().height(),
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(float)120/800*this->geometry().width(),(float)170/480*this->geometry().height());
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break;
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case 7://计算器
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loopWidgetArr[i]->setGeometry((float)1140/800*this->geometry().width(),(float)0/480*this->geometry().height(),
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(float)120/800*this->geometry().width(),(float)170/480*this->geometry().height());
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break;
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case 8://阅读
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loopWidgetArr[i]->setGeometry((float)1300/800*this->geometry().width(),(float)0/480*this->geometry().height(),
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(float)120/800*this->geometry().width(),(float)170/480*this->geometry().height());
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break;
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case 9://记事本
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loopWidgetArr[i]->setGeometry((float)1455/800*this->geometry().width(),(float)0/480*this->geometry().height(),
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(float)120/800*this->geometry().width(),(float)170/480*this->geometry().height());
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break;
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case 10://相机
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loopWidgetArr[i]->setGeometry((float)1625/800*this->geometry().width(),(float)0/480*this->geometry().height(),
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(float)120/800*this->geometry().width(),(float)170/480*this->geometry().height());
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break;
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case 11://LED
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loopWidgetArr[i]->setGeometry((float)1780/800*this->geometry().width(),(float)0/480*this->geometry().height(),
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(float)120/800*this->geometry().width(),(float)170/480*this->geometry().height());
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break;
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case 12://图片浏览器
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loopWidgetArr[i]->setGeometry((float)1940/800*this->geometry().width(),(float)0/480*this->geometry().height(),
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(float)120/800*this->geometry().width(),(float)170/480*this->geometry().height());
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break;
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case 13://日历
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loopWidgetArr[i]->setGeometry((float)2100/800*this->geometry().width(),(float)0/480*this->geometry().height(),
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(float)120/800*this->geometry().width(),(float)170/480*this->geometry().height());
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break;
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case 14://录音
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loopWidgetArr[i]->setGeometry((float)2255/800*this->geometry().width(),(float)0/480*this->geometry().height(),
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(float)120/800*this->geometry().width(),(float)170/480*this->geometry().height());
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break;
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case 15://温度
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loopWidgetArr[i]->setGeometry((float)2425/800*this->geometry().width(),(float)0/480*this->geometry().height(),
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(float)120/800*this->geometry().width(),(float)170/480*this->geometry().height());
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break;
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case 16://脚本测试
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loopWidgetArr[i]->setGeometry((float)2580/800*this->geometry().width(),(float)0/480*this->geometry().height(),
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(float)120/800*this->geometry().width(),(float)170/480*this->geometry().height());
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break;
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default:
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break;
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}
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iconPushButton[i] = new QPushButton(loopWidgetArr[i]);
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iconPushButton[i]->setGeometry((float)15/800*this->geometry().width(),(float)0/480*this->geometry().height(),
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(float)90/800*this->geometry().width(),(float)90/800*this->geometry().width());
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// loopWidgetArr[i]->setStyleSheet("QWidget{background-color:rgba(80,80,80,0%);"
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// "border-radius: 5px;border-image:transparent}");
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iconPushButton[i]->setStyleSheet("border-image:url(:/icon/"+QString::number(i)+".png);background-color:transparent;outline:none;border-radius:8px;");
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loopWidgetArr[i]->setStyleSheet("border-image:transparent;background-color:transparent;outline:none");
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iconPushButton[i]->installEventFilter(this); // 安装事件过滤器
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appNameLabel[i] = new QLabel(loopWidgetArr[i]);
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appNameLabel[i]->setGeometry(0,(float)105/480*this->geometry().height(),loopWidgetArr[i]->geometry().width(),(float)25/480*this->geometry().height());
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appNameLabel[i]->setText(strList[i]);
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appNameLabel[i]->setAlignment(Qt::AlignCenter);
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appNameLabel[i]->setFont(font);
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appNameLabel[i]->setStyleSheet("color:rgba(255,255,255,80%);border-image:transparent;background-color:transparent;outline:none");
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}
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for(int i = 0; i < 4; i++){
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pageWidget[i] = new QWidget(mainWidget);
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if(i==0)
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pageWidget[i]->setStyleSheet("border-image:url(:/icon/page2.png)");
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else
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pageWidget[i]->setStyleSheet("border-image:url(:/icon/page1.png)");
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}
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pageWidget[0]->setGeometry((float)330/800*this->geometry().width(),(float)415/480*this->geometry().height(),
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(float)15/800*this->geometry().width(),(float)15/800*this->geometry().width());
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pageWidget[1]->setGeometry((float)370/800*this->geometry().width(),(float)415/480*this->geometry().height(),
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(float)15/800*this->geometry().width(),(float)15/800*this->geometry().width());
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pageWidget[2]->setGeometry((float)410/800*this->geometry().width(),(float)415/480*this->geometry().height(),
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(float)15/800*this->geometry().width(),(float)15/800*this->geometry().width());
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pageWidget[3]->setGeometry((float)450/800*this->geometry().width(),(float)415/480*this->geometry().height(),
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(float)15/800*this->geometry().width(),(float)15/800*this->geometry().width());
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appMainInterface = new QLabel(this);
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font.setPixelSize((float)15/800*this->geometry().width());
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appMainInterface->setGeometry((float)0/800*this->geometry().width(),(float)5/480*this->geometry().height(),
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(float)150/800*this->geometry().width(),(float)25/480*this->geometry().height());
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appMainInterface->setText("这是一个滑动测试");
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appMainInterface->setFont(font);
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appMainInterface->setStyleSheet("color:white");
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appMainInterface->setAlignment(Qt::AlignCenter);
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appPathStrList<<"../QMusicPlayer/QMusicPlayer"
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<<"../QMediaPlayer/QMediaPlayer"
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<<"../QWebBrowser/QWebBrowser"
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<<"../QOnlineWeather/QOnlineWeather"
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<<"../QClock/QClock"
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<<"../QFileView/QFileView"
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<<"../QPictureViewer/QPictureViewer"
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<<"../QCalculator/QCalculator"
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<<"../QReader/QReader"
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<<"../QNotepad/QNotepad"
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<<"../QCamera/QCamera"
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<<"../QLed/QLed"
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<<"../QImageViewer/QImageViewer"
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<<"../QCalendar/QCalendar"
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<<"../QRecorder/QRecorder"
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<<"../QTemperature/QTemperature"
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<<"../QAutotest/QAutotest";
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appExecTimer = new QTimer(this);
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connect(appExecTimer,SIGNAL(timeout()),this,SLOT(slotappExecTimertimeout()));
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/* 消息提示，判断当前目录下是否有这个app */
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messageLabel = new QLabel(this);
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messageLabel->setGeometry((float)350/800*this->geometry().width(),(float)190/480*this->geometry().height(),
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(float)100/800*this->geometry().width(),(float)100/800*this->geometry().width());
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messageLabel->setStyleSheet("QLabel{border-radius: 5px;background-color:rgba(200,200,200,80%);color:white}");
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messageLabel->setText("该功能暂未上线\n努力优化中...");
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messageLabel->setAlignment(Qt::AlignCenter);
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font.setPixelSize((float)13/800*this->geometry().width());
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messageLabel->setFont(font);
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messageLabel->hide();
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rightWidget = new QWidget(this);
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rightWidget->setGeometry((float)200/800*this->geometry().width(),(float)220/480*this->geometry().height(),
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(float)400/800*this->geometry().width(),(float)110/480*this->geometry().height());
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rightWidget->setStyleSheet("border-image:transparent;background-color:rgba(40,40,40,50%);border-radius: 20px;");
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rightWidget->hide();
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}
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void MainWindow::animationInit()
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{
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/* 绑定动画对象 */
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propertyAnimation = new QPropertyAnimation(appWidget, "pos");
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propertyAnimation->setDuration(200);//动画长度是0.4s
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}
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void MainWindow::forward()
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{
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//qDebug()<<"forward"<<loopCount<<endl;
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flagAppExec = false;//app程序禁入标志位
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appExecTimer->start(200); // 滑动期间200ms内，不进入程序
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static int widthValue = appWidgetParent->geometry().width();
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propertyAnimation->stop();
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propertyAnimation->setStartValue(QPoint(appWidget->pos().x(),0));
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switch (loopCount) {
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case 0:
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propertyAnimation->setEndValue(QPoint(-widthValue*1,0));
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break;
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case 1:
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propertyAnimation->setEndValue(QPoint(-widthValue*2,0));
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break;
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case 2:
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propertyAnimation->setEndValue(QPoint(-widthValue*3,0));
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break;
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default:
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propertyAnimation->setEndValue(QPoint(-widthValue*3,0));
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break;
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}
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propertyAnimation->start();
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loopCount++;
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if(loopCount >= 3)
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loopCount=3;
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for(int i=0;i<4;i++){
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if(i==qAbs(loopCount))
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pageWidget[i]->setStyleSheet("border-image:url(:/icon/page2.png)");
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else
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pageWidget[i]->setStyleSheet("border-image:url(:/icon/page1.png)");
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}
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}
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void MainWindow::backward()
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{
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//qDebug()<<"backward"<<loopCount<<endl;
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flagAppExec = false;//app程序禁入标志位
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appExecTimer->start(200); // 滑动期间200ms内，不进入程序
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propertyAnimation->stop();
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propertyAnimation->setStartValue(QPoint(appWidget->pos().x(),0));
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static int widthValue = appWidgetParent->geometry().width();
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switch (loopCount) {
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case 1:
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propertyAnimation->setEndValue(QPoint(0,0));
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break;
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case 2:
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propertyAnimation->setEndValue(QPoint(-widthValue,0));
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break;
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case 3:
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propertyAnimation->setEndValue(QPoint(-widthValue*2,0));
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break;
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default:
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propertyAnimation->setEndValue(QPoint(0,0));
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break;
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}
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propertyAnimation->start();
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loopCount--;
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if(loopCount <= 0)
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loopCount=0;
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for(int i=0;i<4;i++){
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if(i==qAbs(loopCount))
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pageWidget[i]->setStyleSheet("border-image:url(:/icon/page2.png)");
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else
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pageWidget[i]->setStyleSheet("border-image:url(:/icon/page1.png)");
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}
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}
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bool MainWindow::eventFilter(QObject *watched, QEvent *event)
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{
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static QGraphicsOpacityEffect *opacityEffect = new QGraphicsOpacityEffect(); // 设置图标的不透明度
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static QPoint point;
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static QPoint point2;
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if(/*watched == mainWidget||*/watched == appWidget){
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switch (event->type()) {
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case QEvent::MouseButtonPress:
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// qDebug()<<cursor().pos().x()<<cursor().pos().y()<<endl;
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point.setX(cursor().pos().x()); // 记录按下点的x坐标
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point2.setX(cursor().pos().x()); // 记录按下点的x坐标
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rightWidget->setVisible(false);
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messageLabel->setVisible(false);
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break;
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case QEvent::MouseButtonRelease:
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{
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appExecTimer->start(200); // 200ms后scrollingFlag为false，这里很重要！
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//qDebug()<<loopCount<<endl;
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int offsetx = cursor().pos().x() - point.x();
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int position = loopCount*appWidgetParent->geometry().width();
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if(qAbs(offsetx) >= 50 && flagAppExec == true){ // 绝对值，求滑动的距离，退出程序1s内禁止滑动
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if(offsetx > 0)
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backward(); // 向后滚动
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else
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forward(); // 向前滚动
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}else{
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propertyAnimation->stop();
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propertyAnimation->setStartValue(QPoint(appWidget->pos().x(),0));
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propertyAnimation->setEndValue(QPoint(-position,0));
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propertyAnimation->start();
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}
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}
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break;
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case QEvent::MouseMove:
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{
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int moveOffset = cursor().pos().x() - point2.x();
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appWidget->move(appWidget->pos().x()+moveOffset,0);
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point2.setX(cursor().pos().x());
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appExecTimer->stop();
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scrollingFlag = true;
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}
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break;
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default:
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break;
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}
|
|
|
}
|
|
|
for(int i = 0; i < 17; i++){
|
|
|
if(watched == iconPushButton[i]){
|
|
|
switch (event->type()) {
|
|
|
case QEvent::MouseButtonPress:
|
|
|
loopWidgetArr[i]->setGraphicsEffect(opacityEffect);
|
|
|
opacityEffect->setOpacity(0.8); // 按下图标80%透明
|
|
|
point.setX(cursor().pos().x()); // 记录按下点的x1坐标
|
|
|
point2.setX(cursor().pos().x()); // 记录按下点的x2坐标
|
|
|
break;
|
|
|
case QEvent::Leave:
|
|
|
opacityEffect->setOpacity(1); // 鼠标离开后图标为完全不透明
|
|
|
break;
|
|
|
case QEvent::MouseButtonRelease:
|
|
|
appExecTimer->start(200); // 200ms后scrollingFlag为false，这里很重要！
|
|
|
opacityEffect->setOpacity(1); // 松开鼠标后为完全不透明
|
|
|
if( flagAppExec == true && scrollingFlag == false){//判断屏幕是否在滚动，及退出程序1s内不允许进入
|
|
|
QFile file(appPathStrList[i]);
|
|
|
if (!file.exists()){ // 判断路径下有没有app程序
|
|
|
messageLabel->setVisible(true); // 没有就提示这个app暂时没上线
|
|
|
appExecTimer->start(1000);
|
|
|
}else{
|
|
|
/* 如果正在屏幕还在滚动，那么也不进入程序 */
|
|
|
if(propertyAnimation->state() != QPropertyAnimation::Stopped)
|
|
|
return true;
|
|
|
this->hide();
|
|
|
flagAppExec = false; // 程序进入标志位
|
|
|
QProcess appProcess;
|
|
|
appProcess.setParent(this);
|
|
|
appProcess.start(appPathStrList[i]);
|
|
|
appProcess.waitForFinished(-1);
|
|
|
appExecTimer->start(1000); // 程序退出1s后，过滤掉阻塞掉的点击事件，防止再次进入
|
|
|
QCursor cursor;
|
|
|
cursor.setPos(this->geometry().width(),this->geometry().height());
|
|
|
this->show();
|
|
|
}
|
|
|
}
|
|
|
{
|
|
|
int offsetx = cursor().pos().x() - point.x();
|
|
|
//qDebug()<<loopCount<<endl;
|
|
|
int position = loopCount*appWidgetParent->geometry().width();
|
|
|
if(qAbs(offsetx) >= 50 && flagAppExec == true){ // 绝对值，求滑动的距离，判断程序退出1s内标志位
|
|
|
if(offsetx > 0)
|
|
|
backward(); // 向后滚动
|
|
|
else
|
|
|
forward(); // 向前滚动
|
|
|
}else{
|
|
|
propertyAnimation->stop();
|
|
|
propertyAnimation->setStartValue(QPoint(appWidget->pos().x(),0));
|
|
|
propertyAnimation->setEndValue(QPoint(-position,0));
|
|
|
propertyAnimation->start();
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
break;
|
|
|
case QEvent::MouseMove:
|
|
|
{
|
|
|
int moveOffset = cursor().pos().x() - point2.x();
|
|
|
appWidget->move(appWidget->pos().x()+moveOffset,0);
|
|
|
point2.setX(cursor().pos().x());
|
|
|
appExecTimer->stop();
|
|
|
scrollingFlag = true;//屏幕在滚动！标志位
|
|
|
}
|
|
|
|
|
|
break;
|
|
|
default:
|
|
|
break;
|
|
|
}
|
|
|
}
|
|
|
}
|
|
|
|
|
|
// if(watched == mainWidget){
|
|
|
// switch (event->type()) {
|
|
|
// case QEvent::MouseButtonPress:
|
|
|
// rightWidget->setVisible(false);
|
|
|
// messageLabel->setVisible(false);
|
|
|
// break;
|
|
|
// default:
|
|
|
// break;
|
|
|
// }
|
|
|
// }
|
|
|
|
|
|
// if (watched == weatherIcon){
|
|
|
// switch (event->type()) {
|
|
|
// case QEvent::Enter:
|
|
|
// weatherIcon->setToolTip("点我刷新天气");
|
|
|
// break;
|
|
|
// case QEvent::MouseButtonPress:
|
|
|
// updateWeather(); // 点击后更新天气
|
|
|
// break;
|
|
|
// default:
|
|
|
// break;
|
|
|
// }
|
|
|
// }
|
|
|
|
|
|
// //音乐旋转控制代码
|
|
|
// if(watched == musicImage && event->type() == QEvent::Paint)
|
|
|
// painter();
|
|
|
|
|
|
|
|
|
return QWidget::eventFilter(watched,event);//将事件传递给父类
|
|
|
}
|
|
|
|
|
|
void MainWindow::slotappExecTimertimeout()
|
|
|
{
|
|
|
flagAppExec = true;
|
|
|
scrollingFlag = false;
|
|
|
appExecTimer->stop();
|
|
|
messageLabel->hide();/*提示app上暂时没上线1s后关闭*/
|
|
|
}
|
|
|
|
|
|
MainWindow::~MainWindow()
|
|
|
{
|
|
|
delete ui;
|
|
|
}
|
