1

QT_Assistant/Assistant/.qmake.stash

@@ -0,0 +1,24 @@
+QMAKE_CXX.QT_COMPILER_STDCXX = 201402L
+QMAKE_CXX.QMAKE_GCC_MAJOR_VERSION = 7
+QMAKE_CXX.QMAKE_GCC_MINOR_VERSION = 5
+QMAKE_CXX.QMAKE_GCC_PATCH_VERSION = 0
+QMAKE_CXX.COMPILER_MACROS = \
+    QT_COMPILER_STDCXX \
+    QMAKE_GCC_MAJOR_VERSION \
+    QMAKE_GCC_MINOR_VERSION \
+    QMAKE_GCC_PATCH_VERSION
+QMAKE_CXX.INCDIRS = \
+    /usr/include/c++/7 \
+    /usr/include/x86_64-linux-gnu/c++/7 \
+    /usr/include/c++/7/backward \
+    /usr/lib/gcc/x86_64-linux-gnu/7/include \
+    /usr/local/include \
+    /usr/lib/gcc/x86_64-linux-gnu/7/include-fixed \
+    /usr/include/x86_64-linux-gnu \
+    /usr/include
+QMAKE_CXX.LIBDIRS = \
+    /usr/lib/gcc/x86_64-linux-gnu/7 \
+    /usr/lib/x86_64-linux-gnu \
+    /usr/lib \
+    /lib/x86_64-linux-gnu \
+    /lib

QT_Assistant/Assistant/Assistant.pro

@@ -0,0 +1,115 @@
+QT       += core gui
+
+greaterThan(QT_MAJOR_VERSION, 4): QT += widgets multimedia multimediawidgets network sql positioning  quickcontrols2
+
+CONFIG += c++11
+
+# The following define makes your compiler emit warnings if you use
+# any Qt feature that has been marked deprecated (the exact warnings
+# depend on your compiler). Please consult the documentation of the
+# deprecated API in order to know how to port your code away from it.
+DEFINES += QT_DEPRECATED_WARNINGS
+# You can also make your code fail to compile if it uses deprecated APIs.
+# In order to do so, uncomment the following line.
+# You can also select to disable deprecated APIs only up to a certain version of Qt.
+#DEFINES += QT_DISABLE_DEPRECATED_BEFORE=0x060000    # disables all the APIs deprecated before Qt 6.0.0
+TARGET_ARCH = $${QT_ARCH}
+
+contains(TARGET_ARCH, arm) {
+    CONFIG += link_pkgconfig
+    PKGCONFIG += opencv4
+    INCLUDEPATH += /opt/st/stm32mp1/3.1-snapshot/sysroots/cortexa7t2hf-neon-vfpv4-ostl-linux-gnueabi/usr/include
+} else: win32 {
+    # Windows平台的库文件路径和头文件路径
+    LIBS += -LF:/coderead/OpenCV-MinGW-Build/x64/mingw/lib \
+            -lopencv_core452 \
+            -lopencv_highgui452 \
+            -lopencv_imgproc452 \
+            -lopencv_videoio452 \
+            -lopencv_imgcodecs452
+
+
+    INCLUDEPATH += F:/coderead/OpenCV-MinGW-Build/include
+
+
+} else {
+    # 非Windows, 非ARM平台（如Linux）
+    LIBS += -L/usr/local/lib \
+            -lopencv_core \
+            -lopencv_highgui \
+            -lopencv_imgproc \
+            -lopencv_videoio \
+            -lopencv_imgcodecs
+
+    INCLUDEPATH += /usr/local/include  # 注意：应该是include而不是lib/include
+}
+
+SOURCES += \
+    album/album.cpp \
+    cam/CAM.cpp \
+    cam/camera.cpp \
+    cam/mylabel.cpp \
+    class_table/class_table.cpp \
+    comnet.cpp \
+    desktop.cpp \
+    desktop2.cpp \
+    flyme/flyme.cpp \
+    main.cpp \
+    assistant.cpp\
+    music/music.cpp \
+    set/mydevice.cpp \
+    set/set.cpp \
+    set/wireless/wirelessmodel.cpp \
+    slidepage/slidepage.cpp \
+    timer/alarm.cpp \
+    timer/numberpicker.cpp \
+    timer/switchbutton.cpp \
+    timer/tt.cpp \
+    weather/climate.cpp \
+    weather/weather.cpp
+
+
+HEADERS += \
+    album/album.h \
+    assistant.h \
+    cam/CAM.h \
+    cam/camera.h \
+    cam/mylabel.h \
+    class_table/class_table.h \
+    comnet.h \
+    desktop.h \
+    desktop2.h \
+    flyme/flyme.h \
+    music/music.h \
+    set/mydevice.h \
+    set/set.h \
+    set/wireless/wirelessmodel.h \
+    slidepage/slidepage.h \
+    timer/alarm.h \
+    timer/numberpicker.h \
+    timer/switchbutton.h \
+    timer/tt.h \
+    weather/climate.h \
+    weather/weather.h
+
+
+FORMS += \
+    album/album.ui \
+    assistant.ui \
+    cam/CAM.ui \
+    class_table/class_table.ui \
+    desktop2.ui \
+    flyme/flyme.ui \
+    music/music.ui \
+    set/mydevice.ui \
+    set/set.ui \
+    timer/tt.ui \
+    weather/climate.ui
+
+# Default rules for deployment.
+qnx: target.path = /tmp/$${TARGET}/bin
+else: unix:!android: target.path = /opt/$${TARGET}/bin
+!isEmpty(target.path): INSTALLS += target
+
+RESOURCES += \
+    src.qrc

QT_Assistant/Assistant/album/album.cpp

@@ -0,0 +1,113 @@
+#include "album.h"
+#include "ui_album.h"
+#include <QPixmap>
+
+album::album(QWidget *parent)
+    : QMainWindow(parent)
+    , ui(new Ui::album)
+{
+
+    ui->setupUi(this);
+    this->installEventFilter(this);
+//    showapp = new QLabel(this);
+//    showapp->setMaximumSize(800, 480);
+//    showapp->setMinimumSize(800, 480);
+//    showapp->setGeometry(0,0,800,480);
+//    showapp->setPixmap(QPixmap(":/album/images/8.jpg"));
+    floatingbutton= new FloatingButton (this);
+   // 将悬浮球的pressed()信号连接到槽函数onButtonPressed()上
+   connect(floatingbutton, &FloatingButton::pressed, this, &album::onButtonPressed);
+}
+
+album::~album()
+{
+    delete ui;
+}
+void album::onButtonPressed()
+{
+    emit album_close(false);
+    qDebug() << "悬浮球被按下了！";
+}
+void album::album_init()
+{
+}
+bool album::eventFilter(QObject *watch, QEvent *evn)
+{
+//    static int press_x;
+//    static int press_y;
+//    static int relea_x;
+//    static int relea_y;
+
+//    QMouseEvent *event = static_cast<QMouseEvent *>(evn);
+
+//    if(event->type()==QEvent::MouseButtonPress)
+//    {
+//        press_x = event->globalX();
+//        press_y = event->globalY();
+//    }
+
+//    if(event->type()==QEvent::MouseButtonRelease)
+//    {
+//         relea_x = event->globalX();
+//         relea_y = event->globalY();
+//    }
+
+//    //判断滑动方向（右滑）
+//    if((relea_x - press_x)>20 && event->type()==QEvent::MouseButtonRelease && qAbs(relea_y-press_y)<50)
+//    {
+//        int current_page = ui->stackedWidget->currentIndex();
+//        if(current_page<=2)
+//        {
+//            ui->label->setPixmap(ui->stackedWidget->currentWidget()->grab());
+
+//            QPropertyAnimation *animation1 = new QPropertyAnimation(ui->label,"geometry");
+//            animation1->setDuration(1000);
+//            animation1->setStartValue(QRect(0,0,this->width(),this->height()));
+//            animation1->setEndValue(QRect(this->width()*2,0,this->width(),this->height()));
+//            //animation1->start();
+
+//            ui->stackedWidget->setCurrentIndex(current_page+1);
+
+//            QPropertyAnimation *animation2 = new QPropertyAnimation(ui->stackedWidget->currentWidget(),"geometry");
+//            animation2->setDuration(1000);
+//            animation2->setStartValue(QRect(-this->width()*2,0,this->width(),this->height()));
+//            animation2->setEndValue(QRect(0,0,this->width(),this->height()));
+
+//            QParallelAnimationGroup *group = new QParallelAnimationGroup;
+//            group->addAnimation(animation1);
+//            group->addAnimation(animation2);
+//            group->start();
+//        }
+//    }
+
+//    //判断滑动方向（左滑）
+//    if((press_x - relea_x)>20 && event->type()==QEvent::MouseButtonRelease && qAbs(relea_y-press_y)<50)
+//    {
+//        int current_page = ui->stackedWidget->currentIndex();
+//        if(current_page>=0)
+//        {
+//            ui->label->setPixmap(ui->stackedWidget->currentWidget()->grab());
+
+//            QPropertyAnimation *animation1 = new QPropertyAnimation(ui->label,"geometry");
+//            animation1->setDuration(1000);
+//            animation1->setStartValue(QRect(0,0,this->width(),this->height()));
+//            animation1->setEndValue(QRect(-this->width(),0,this->width(),this->height()));
+//            //animation1->start();
+
+//            ui->stackedWidget->setCurrentIndex(current_page-1);
+
+//            QPropertyAnimation *animation2 = new QPropertyAnimation(ui->stackedWidget->currentWidget(),"geometry");
+//            animation2->setDuration(1000);
+//            animation2->setStartValue(QRect(this->width()*2,0,this->width(),this->height()));
+//            animation2->setEndValue(QRect(0,0,this->width(),this->height()));
+
+//            QParallelAnimationGroup *group = new QParallelAnimationGroup;
+//            group->addAnimation(animation1);
+//            group->addAnimation(animation2);
+//            group->start();
+//        }
+//    }
+
+
+//    return QWidget::eventFilter(watch,evn);
+}

QT_Assistant/Assistant/album/album.h

@@ -0,0 +1,45 @@
+#ifndef ALBUM_H
+#define ALBUM_H
+
+#include <QMainWindow>
+#include <QPropertyAnimation>
+#include <QParallelAnimationGroup>
+#include <QDebug>
+#include <QMouseEvent>
+#include <QString>
+#include "flyme/flyme.h"
+#include <QLabel>
+QT_BEGIN_NAMESPACE
+namespace Ui { class album; }
+QT_END_NAMESPACE
+class FloatingButton;
+
+class album : public QMainWindow
+{
+    Q_OBJECT
+
+public:
+    album(QWidget *parent = nullptr);
+    ~album();
+    bool eventFilter(QObject *watch, QEvent *evn);  //事件监听函数
+    QLabel *showapp;
+
+private:
+    Ui::album *ui;
+    /*图片的标号*/
+    int image_num;
+     /*图片的路劲*/
+    QString image_path;
+
+    FloatingButton *floatingbutton;
+
+    int image_max=10;
+    int i;
+    void album_init();
+private slots:
+    /*悬浮球 */
+      void onButtonPressed();
+signals:
+      void  album_close(bool t);
+};
+#endif // ALBUM_H

QT_Assistant/Assistant/album/album.pro

@@ -0,0 +1,34 @@
+QT       += core gui
+
+greaterThan(QT_MAJOR_VERSION, 4): QT += widgets
+
+CONFIG += c++11
+
+# The following define makes your compiler emit warnings if you use
+# any Qt feature that has been marked deprecated (the exact warnings
+# depend on your compiler). Please consult the documentation of the
+# deprecated API in order to know how to port your code away from it.
+DEFINES += QT_DEPRECATED_WARNINGS
+
+# You can also make your code fail to compile if it uses deprecated APIs.
+# In order to do so, uncomment the following line.
+# You can also select to disable deprecated APIs only up to a certain version of Qt.
+#DEFINES += QT_DISABLE_DEPRECATED_BEFORE=0x060000    # disables all the APIs deprecated before Qt 6.0.0
+
+SOURCES += \
+    main.cpp \
+    album.cpp
+
+HEADERS += \
+    album.h
+
+FORMS += \
+    album.ui
+
+# Default rules for deployment.
+qnx: target.path = /tmp/$${TARGET}/bin
+else: unix:!android: target.path = /opt/$${TARGET}/bin
+!isEmpty(target.path): INSTALLS += target
+
+RESOURCES += \
+    src.qrc

QT_Assistant/Assistant/album/album.ui

@@ -0,0 +1,37 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>album</class>
+ <widget class="QMainWindow" name="album">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>800</width>
+    <height>480</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>album</string>
+  </property>
+  <widget class="QWidget" name="centralwidget">
+   <widget class="QLabel" name="label">
+    <property name="geometry">
+     <rect>
+      <x>0</x>
+      <y>0</y>
+      <width>801</width>
+      <height>481</height>
+     </rect>
+    </property>
+    <property name="styleSheet">
+     <string notr="true">border-image: url(:/album/images/8.jpg);</string>
+    </property>
+    <property name="text">
+     <string/>
+    </property>
+   </widget>
+  </widget>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>

QT_Assistant/Assistant/album/main.cpp

@@ -0,0 +1,11 @@
+#include "album.h"
+
+#include <QApplication>
+
+int main(int argc, char *argv[])
+{
+    QApplication a(argc, argv);
+    album w;
+    w.show();
+    return a.exec();
+}

QT_Assistant/Assistant/album/src.qrc

@@ -0,0 +1,16 @@
+<RCC>
+    <qresource prefix="/">
+        <file>images/1.jpg</file>
+        <file>images/2.jpg</file>
+        <file>images/3.jpg</file>
+        <file>images/4.jpg</file>
+        <file>images/5.jpg</file>
+        <file>images/6.jpg</file>
+        <file>images/7.jpg</file>
+        <file>images/8.jpg</file>
+        <file>images/9.jpg</file>
+        <file>images/10.jpg</file>
+        <file>images/11.jpg</file>
+        <file>images/此文件夹是相册图片.txt</file>
+    </qresource>
+</RCC>

QT_Assistant/Assistant/assistant.cpp

@@ -0,0 +1,39 @@
+#include "assistant.h"
+#include "ui_assistant.h"
+#include<QDebug>
+#include<QTime>
+
+assistant::assistant(QWidget *parent)
+    : QMainWindow(parent)
+    , ui(new Ui::assistant)
+{
+    ui->setupUi(this);
+    QTime time = QTime::currentTime();
+    ui->label->setText(time.toString("hh:mm"));
+
+    QDate date = QDate::currentDate();
+    ui->label_2->setText(date.toString("yyyy年MM月dd日  dddd"));
+}
+
+
+assistant::~assistant()
+{
+    delete ui;
+}
+void assistant::on_pushButton_clicked()
+{
+    emit climate_ready(true);
+    qDebug()<<"天气";
+}
+//课程表
+void assistant::on_pushButton_3_clicked()
+{
+     emit class_ready(true);
+     qDebug()<<"课程表";
+}
+//闹钟
+void assistant::on_pushButton_2_clicked()
+{
+     emit alarm_ready(true);
+     qDebug()<<"闹钟";
+}

QT_Assistant/Assistant/assistant.h

@@ -0,0 +1,31 @@
+#ifndef ASSISTANT_H
+#define ASSISTANT_H
+
+#include <QMainWindow>
+
+QT_BEGIN_NAMESPACE
+namespace Ui { class assistant; }
+QT_END_NAMESPACE
+
+class assistant : public QMainWindow
+{
+    Q_OBJECT
+public:
+    assistant(QWidget *parent = nullptr);
+    ~assistant();
+
+private slots:
+    void on_pushButton_clicked();
+
+    void on_pushButton_3_clicked();
+
+    void on_pushButton_2_clicked();
+
+private:
+    Ui::assistant *ui;
+signals:
+     void climate_ready(bool t);
+     void class_ready(bool t);
+     void alarm_ready(bool t);
+};
+#endif // ASSISTANT_H

QT_Assistant/Assistant/assistant.ui

@@ -0,0 +1,394 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>assistant</class>
+ <widget class="QMainWindow" name="assistant">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>800</width>
+    <height>480</height>
+   </rect>
+  </property>
+  <property name="maximumSize">
+   <size>
+    <width>800</width>
+    <height>480</height>
+   </size>
+  </property>
+  <property name="font">
+   <font>
+    <underline>false</underline>
+   </font>
+  </property>
+  <property name="windowTitle">
+   <string>assistant</string>
+  </property>
+  <property name="styleSheet">
+   <string notr="true">QWidget#centralwidget{
+	border-image: url(:/icon/abc.png);
+	
+}
+</string>
+  </property>
+  <widget class="QWidget" name="centralwidget">
+   <widget class="QLabel" name="label">
+    <property name="geometry">
+     <rect>
+      <x>200</x>
+      <y>120</y>
+      <width>421</width>
+      <height>211</height>
+     </rect>
+    </property>
+    <property name="styleSheet">
+     <string notr="true">font: 57 105pt &quot;Ubuntu&quot;;
+color: rgb(117, 80, 123);</string>
+    </property>
+    <property name="text">
+     <string>13:00</string>
+    </property>
+   </widget>
+   <widget class="QComboBox" name="comboBox">
+    <property name="geometry">
+     <rect>
+      <x>400</x>
+      <y>340</y>
+      <width>391</width>
+      <height>131</height>
+     </rect>
+    </property>
+    <property name="font">
+     <font>
+      <pointsize>17</pointsize>
+     </font>
+    </property>
+    <property name="styleSheet">
+     <string notr="true">QComboBox#comboBox{ border: 0px; padding: 0px; background: white;  border-image: url(:/icon/abc.png);border-radius:10px;} 
+
+QComboBox::drop-down { width: 0px; } 
+QComboBox::down-arrow { image: none; }
+</string>
+    </property>
+    <item>
+     <property name="text">
+      <string>08:00 ~ 09:35 电机拖动 电子楼402</string>
+     </property>
+    </item>
+    <item>
+     <property name="text">
+      <string>10:55 ~11:30 PLC技术  旭日楼503</string>
+     </property>
+    </item>
+    <item>
+     <property name="text">
+      <string>14:30 ~16:05 自动控制  田家炳402</string>
+     </property>
+    </item>
+   </widget>
+   <widget class="QWidget" name="layoutWidget">
+    <property name="geometry">
+     <rect>
+      <x>10</x>
+      <y>0</y>
+      <width>781</width>
+      <height>42</height>
+     </rect>
+    </property>
+    <layout class="QHBoxLayout" name="horizontalLayout_2">
+     <property name="spacing">
+      <number>60</number>
+     </property>
+     <item>
+      <widget class="QLabel" name="label_2">
+       <property name="styleSheet">
+        <string notr="true">color: rgb(238, 238, 236);
+font: 57 20pt &quot;Ubuntu&quot;;</string>
+       </property>
+       <property name="text">
+        <string>2022年11月06日  星期三</string>
+       </property>
+       <property name="alignment">
+        <set>Qt::AlignLeading|Qt::AlignLeft|Qt::AlignVCenter</set>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <layout class="QHBoxLayout" name="horizontalLayout">
+       <property name="spacing">
+        <number>20</number>
+       </property>
+       <item>
+        <widget class="QLabel" name="label_3">
+         <property name="styleSheet">
+          <string notr="true">border-image: url(:/icon/notice.png);</string>
+         </property>
+         <property name="text">
+          <string/>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <widget class="QLabel" name="label_5">
+         <property name="styleSheet">
+          <string notr="true">border-image: url(:/icon/alarm.png);</string>
+         </property>
+         <property name="text">
+          <string/>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <widget class="QLabel" name="label_4">
+         <property name="styleSheet">
+          <string notr="true">border-image: url(:/icon/Internet.png);</string>
+         </property>
+         <property name="text">
+          <string/>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <widget class="QLabel" name="label_7">
+         <property name="styleSheet">
+          <string notr="true">border-image: url(:/icon/wifi.png);</string>
+         </property>
+         <property name="text">
+          <string/>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <widget class="QLabel" name="label_6">
+         <property name="styleSheet">
+          <string notr="true">border-image: url(:/icon/battery.png);</string>
+         </property>
+         <property name="text">
+          <string/>
+         </property>
+        </widget>
+       </item>
+      </layout>
+     </item>
+    </layout>
+   </widget>
+   <widget class="QWidget" name="layoutWidget">
+    <property name="geometry">
+     <rect>
+      <x>10</x>
+      <y>60</y>
+      <width>371</width>
+      <height>81</height>
+     </rect>
+    </property>
+    <layout class="QHBoxLayout" name="horizontalLayout_3">
+     <item>
+      <widget class="QLabel" name="label_8">
+       <property name="text">
+        <string>距离</string>
+       </property>
+       <property name="alignment">
+        <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QLabel" name="label_9">
+       <property name="font">
+        <font>
+         <pointsize>27</pointsize>
+         <weight>75</weight>
+         <bold>true</bold>
+        </font>
+       </property>
+       <property name="text">
+        <string>期末考试</string>
+       </property>
+       <property name="alignment">
+        <set>Qt::AlignCenter</set>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QLabel" name="label_10">
+       <property name="text">
+        <string>还有</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QLabel" name="label_11">
+       <property name="font">
+        <font>
+         <pointsize>27</pointsize>
+        </font>
+       </property>
+       <property name="styleSheet">
+        <string notr="true">color: rgb(138, 226, 52);</string>
+       </property>
+       <property name="text">
+        <string>125</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QLabel" name="label_12">
+       <property name="text">
+        <string>天</string>
+       </property>
+      </widget>
+     </item>
+    </layout>
+   </widget>
+   <widget class="QWidget" name="layoutWidget">
+    <property name="geometry">
+     <rect>
+      <x>20</x>
+      <y>340</y>
+      <width>371</width>
+      <height>131</height>
+     </rect>
+    </property>
+    <layout class="QHBoxLayout" name="horizontalLayout_4">
+     <item>
+      <layout class="QVBoxLayout" name="verticalLayout" stretch="5,1">
+       <property name="spacing">
+        <number>6</number>
+       </property>
+       <item>
+        <widget class="QPushButton" name="pushButton">
+         <property name="sizePolicy">
+          <sizepolicy hsizetype="Minimum" vsizetype="Preferred">
+           <horstretch>0</horstretch>
+           <verstretch>0</verstretch>
+          </sizepolicy>
+         </property>
+         <property name="styleSheet">
+          <string notr="true">border-image: url(:/icon/4724562_2.png);</string>
+         </property>
+         <property name="text">
+          <string/>
+         </property>
+         <property name="checkable">
+          <bool>true</bool>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <widget class="QLabel" name="label_13">
+         <property name="sizePolicy">
+          <sizepolicy hsizetype="Preferred" vsizetype="Minimum">
+           <horstretch>0</horstretch>
+           <verstretch>0</verstretch>
+          </sizepolicy>
+         </property>
+         <property name="styleSheet">
+          <string notr="true">color: rgb(255, 255, 255);</string>
+         </property>
+         <property name="text">
+          <string>天气</string>
+         </property>
+         <property name="alignment">
+          <set>Qt::AlignCenter</set>
+         </property>
+        </widget>
+       </item>
+      </layout>
+     </item>
+     <item>
+      <layout class="QVBoxLayout" name="verticalLayout_3" stretch="5,1">
+       <property name="spacing">
+        <number>6</number>
+       </property>
+       <item>
+        <widget class="QPushButton" name="pushButton_3">
+         <property name="sizePolicy">
+          <sizepolicy hsizetype="Minimum" vsizetype="Preferred">
+           <horstretch>0</horstretch>
+           <verstretch>0</verstretch>
+          </sizepolicy>
+         </property>
+         <property name="styleSheet">
+          <string notr="true">border-image: url(:/icon/4724519_2.png);</string>
+         </property>
+         <property name="text">
+          <string/>
+         </property>
+         <property name="checkable">
+          <bool>true</bool>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <widget class="QLabel" name="label_15">
+         <property name="sizePolicy">
+          <sizepolicy hsizetype="Preferred" vsizetype="Minimum">
+           <horstretch>0</horstretch>
+           <verstretch>0</verstretch>
+          </sizepolicy>
+         </property>
+         <property name="styleSheet">
+          <string notr="true">color: rgb(255, 255, 255);</string>
+         </property>
+         <property name="text">
+          <string>课程表</string>
+         </property>
+         <property name="alignment">
+          <set>Qt::AlignCenter</set>
+         </property>
+        </widget>
+       </item>
+      </layout>
+     </item>
+     <item>
+      <layout class="QVBoxLayout" name="verticalLayout_2" stretch="5,1">
+       <property name="spacing">
+        <number>6</number>
+       </property>
+       <item>
+        <widget class="QPushButton" name="pushButton_2">
+         <property name="sizePolicy">
+          <sizepolicy hsizetype="Minimum" vsizetype="Preferred">
+           <horstretch>0</horstretch>
+           <verstretch>0</verstretch>
+          </sizepolicy>
+         </property>
+         <property name="styleSheet">
+          <string notr="true">border-image: url(:/icon/4724469_2.png);</string>
+         </property>
+         <property name="text">
+          <string/>
+         </property>
+         <property name="checkable">
+          <bool>true</bool>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <widget class="QLabel" name="label_14">
+         <property name="sizePolicy">
+          <sizepolicy hsizetype="Preferred" vsizetype="Minimum">
+           <horstretch>0</horstretch>
+           <verstretch>0</verstretch>
+          </sizepolicy>
+         </property>
+         <property name="styleSheet">
+          <string notr="true">color: rgb(255, 255, 255);</string>
+         </property>
+         <property name="text">
+          <string>时钟</string>
+         </property>
+         <property name="alignment">
+          <set>Qt::AlignCenter</set>
+         </property>
+        </widget>
+       </item>
+      </layout>
+     </item>
+    </layout>
+   </widget>
+  </widget>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>

QT_Assistant/Assistant/cam/CAM.cpp

@@ -0,0 +1,93 @@
+#include "CAM.h"
+#include "ui_CAM.h"
+#include <QGuiApplication>
+#include <QScreen>
+#include <QFile>
+#include <QPixmap>
+#include <QBuffer>
+#include "camera.h"
+
+CAM::CAM(QWidget *parent)
+    : QWidget(parent)
+    , ui(new Ui::CAM)
+{
+    ui->setupUi(this);
+    /* 摄像头 */
+    camera = new Camera(this);
+    showapp = new album(this);
+
+    scanCameraDevice();
+
+    /* 信号连接槽 */
+    connect(camera, SIGNAL(readyImage(QImage)),
+            this, SLOT(showImage(QImage)));
+
+    connect(ui->cam_traBut,SIGNAL(clicked(bool)),
+            camera, SLOT(cameraProcess(bool)));//开启摄像头
+
+    connect(ui->cam_playBut, SIGNAL(clicked()),
+            this, SLOT(saveImageToLocal()));
+    floatingbutton= new FloatingButton (this);
+         // 将悬浮球的pressed()信号连接到槽函数onButtonPressed()上
+    connect(floatingbutton, &FloatingButton::pressed, this, &CAM::onButtonPressed);
+
+}
+
+CAM::~CAM()
+{
+    delete ui;
+}
+void CAM::onButtonPressed()
+{
+    emit cam_close(false);
+    qDebug() << "悬浮球被按下了！";
+}
+void CAM::scanCameraDevice()
+{
+    /* QFile文件指向/dev/video1 */
+    QFile file("/dev/video1");
+
+    file.setFileName("/dev/video1");
+
+    if (file.exists())
+    {
+     qDebug()<<"camera success"  ;
+     camera->selectCameraDevice(1);//video1
+    }
+    else
+    {
+      qDebug()<<"camera cannot finded" ;
+    }
+}
+void CAM::showImage(const QImage &image)
+{
+    /* 显示图像 */
+    ui->displayLabel->setPixmap(QPixmap::fromImage(image));
+
+    saveImage = image;
+
+    /* 判断图像是否为空，空则设置拍照按钮不可用 */
+    if (!saveImage.isNull())
+        ui->cam_playBut->setEnabled(true);
+    else
+        ui->cam_playBut->setEnabled(false);
+}
+
+void CAM::saveImageToLocal()
+{
+    /* 判断图像是否为空 */
+    if (!saveImage.isNull()) {
+        QString fileName =
+                QCoreApplication::applicationDirPath() + "/test.png";
+        qDebug()<<"正在保存"<<fileName<<"图片,请稍候..."<<endl;
+
+        /* save(arg1，arg2，arg3)重载函数，arg1代表路径文件名，
+         * arg2保存的类型，arg3代表保存的质量等级 */
+        saveImage.save(fileName, "PNG", 1);
+
+        /* 设置拍照的图像为显示在photoLabel上 */
+        ui->cam_albumBut->setPixmap(QPixmap::fromImage(QImage(fileName)));
+        //showapp->showapp->setPixmap(QPixmap::fromImage(QImage(fileName)));
+        qDebug()<<"保存完成！"<<endl;
+    }
+}

QT_Assistant/Assistant/cam/CAM.h

@@ -0,0 +1,55 @@
+#ifndef CAM_H
+#define CAM_H
+
+#include <QWidget>
+#include <QVBoxLayout>
+#include <QHBoxLayout>
+#include <QComboBox>
+#include <QPushButton>
+#include <QVBoxLayout>
+#include <QLabel>
+#include <QScrollArea>
+#include <QDebug>
+#include "flyme/flyme.h"
+#include "album/album.h"
+
+QT_BEGIN_NAMESPACE
+namespace Ui { class CAM; }
+QT_END_NAMESPACE
+class Camera;
+class FloatingButton;
+class album;
+
+class CAM : public QWidget
+{
+    Q_OBJECT
+
+public:
+    CAM(QWidget *parent = nullptr);
+    ~CAM();
+
+private:
+    Ui::CAM *ui;
+    /* 扫描是否存在摄像头 */
+    void scanCameraDevice();
+    /* 摄像头设备 */
+    Camera *camera;
+
+    /* 拍照保存的照片 */
+    QImage saveImage;
+
+     FloatingButton *floatingbutton;
+
+     album *showapp;
+private slots:
+    /* 显示图像 */
+    void showImage(const QImage&);
+    /* 保存照片到本地 */
+    void saveImageToLocal();
+    /*悬浮球 */
+      void onButtonPressed();
+signals:
+      void  cam_close(bool t);
+
+};
+#endif // CAM_H

QT_Assistant/Assistant/cam/CAM.ui

@@ -0,0 +1,205 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>CAM</class>
+ <widget class="QWidget" name="CAM">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>800</width>
+    <height>480</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>CAM</string>
+  </property>
+  <property name="styleSheet">
+   <string notr="true">background-color: rgb(0, 0, 0);</string>
+  </property>
+  <widget class="QLabel" name="displayLabel">
+   <property name="enabled">
+    <bool>true</bool>
+   </property>
+   <property name="geometry">
+    <rect>
+     <x>150</x>
+     <y>0</y>
+     <width>480</width>
+     <height>480</height>
+    </rect>
+   </property>
+   <property name="minimumSize">
+    <size>
+     <width>320</width>
+     <height>480</height>
+    </size>
+   </property>
+   <property name="styleSheet">
+    <string notr="true">background-color: rgb(238, 238, 236);</string>
+   </property>
+   <property name="text">
+    <string/>
+   </property>
+  </widget>
+  <widget class="QPushButton" name="cam_traBut">
+   <property name="geometry">
+    <rect>
+     <x>680</x>
+     <y>60</y>
+     <width>70</width>
+     <height>70</height>
+    </rect>
+   </property>
+   <property name="styleSheet">
+    <string notr="true">border-image: url(:/cam/images/camera_play.png);</string>
+   </property>
+   <property name="text">
+    <string/>
+   </property>
+   <property name="checkable">
+    <bool>true</bool>
+   </property>
+  </widget>
+  <widget class="QPushButton" name="cam_playBut">
+   <property name="geometry">
+    <rect>
+     <x>670</x>
+     <y>200</y>
+     <width>80</width>
+     <height>80</height>
+    </rect>
+   </property>
+   <property name="styleSheet">
+    <string notr="true">QPushButton#cam_playBut {
+border-image: url(:/cam/images/canera_off.png);}
+QPushButton#cam_playBut:checked:hover {
+
+border-image: url(:/cam/images/camera_playon.png);}
+QPushButton#cam_playBut :hpver{
+border-image: url(:/cam/images/canera_off.png);}</string>
+   </property>
+   <property name="text">
+    <string/>
+   </property>
+   <property name="checkable">
+    <bool>true</bool>
+   </property>
+  </widget>
+  <widget class="QWidget" name="layoutWidget">
+   <property name="geometry">
+    <rect>
+     <x>50</x>
+     <y>20</y>
+     <width>61</width>
+     <height>431</height>
+    </rect>
+   </property>
+   <layout class="QVBoxLayout" name="verticalLayout">
+    <property name="spacing">
+     <number>80</number>
+    </property>
+    <item>
+     <widget class="QPushButton" name="cam_flashBut">
+      <property name="sizePolicy">
+       <sizepolicy hsizetype="Minimum" vsizetype="Minimum">
+        <horstretch>0</horstretch>
+        <verstretch>0</verstretch>
+       </sizepolicy>
+      </property>
+      <property name="styleSheet">
+       <string notr="true">
+		QPushButton#cam_flashBut {
+border-image: url(:/cam/images/camera_flash.png);}
+		QPushButton#cam_flashBut:checked {
+
+border-image: url(:/cam/images/camera_flashon.png);}
+</string>
+      </property>
+      <property name="text">
+       <string/>
+      </property>
+      <property name="checkable">
+       <bool>true</bool>
+      </property>
+     </widget>
+    </item>
+    <item>
+     <widget class="QPushButton" name="cam_hdrBut">
+      <property name="sizePolicy">
+       <sizepolicy hsizetype="Minimum" vsizetype="Minimum">
+        <horstretch>0</horstretch>
+        <verstretch>0</verstretch>
+       </sizepolicy>
+      </property>
+      <property name="styleSheet">
+       <string notr="true">border-image: url(:/cam/images/camera_hdr.png);</string>
+      </property>
+      <property name="text">
+       <string/>
+      </property>
+      <property name="checkable">
+       <bool>true</bool>
+      </property>
+     </widget>
+    </item>
+    <item>
+     <widget class="QPushButton" name="cam_vidBut">
+      <property name="sizePolicy">
+       <sizepolicy hsizetype="Minimum" vsizetype="Minimum">
+        <horstretch>0</horstretch>
+        <verstretch>0</verstretch>
+       </sizepolicy>
+      </property>
+      <property name="styleSheet">
+       <string notr="true">border-image: url(:/cam/images/camera_video.png);
+</string>
+      </property>
+      <property name="text">
+       <string/>
+      </property>
+      <property name="checkable">
+       <bool>true</bool>
+      </property>
+     </widget>
+    </item>
+    <item>
+     <widget class="QPushButton" name="cam_setBut">
+      <property name="sizePolicy">
+       <sizepolicy hsizetype="Minimum" vsizetype="Minimum">
+        <horstretch>0</horstretch>
+        <verstretch>0</verstretch>
+       </sizepolicy>
+      </property>
+      <property name="styleSheet">
+       <string notr="true">border-image: url(:/cam/images/camera_set.png);</string>
+      </property>
+      <property name="text">
+       <string/>
+      </property>
+      <property name="checkable">
+       <bool>true</bool>
+      </property>
+     </widget>
+    </item>
+   </layout>
+  </widget>
+  <widget class="QLabel" name="cam_albumBut">
+   <property name="geometry">
+    <rect>
+     <x>680</x>
+     <y>350</y>
+     <width>70</width>
+     <height>70</height>
+    </rect>
+   </property>
+   <property name="styleSheet">
+    <string notr="true">border-image: url(:/cam/images/camera_album.png);</string>
+   </property>
+   <property name="text">
+    <string>TextLabel</string>
+   </property>
+  </widget>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>

QT_Assistant/Assistant/cam/camera.cpp

@@ -0,0 +1,120 @@
+/******************************************************************
+Copyright © Deng Zhimao Co., Ltd. 1990-2021. All rights reserved.
+* @projectName   05_opencv_camera
+* @brief         camera.cpp
+* @author        Deng Zhimao
+* @email         1252699831@qq.com
+* @net           www.openedv.com
+* @date          2021-03-17
+*******************************************************************/
+#include "camera.h"
+
+/* opencv4 */
+#if __arm__
+#include "opencv4/opencv2/core/core.hpp"
+#include "opencv4/opencv2/highgui/highgui.hpp"
+/* CV_CAP_PROP_FRAME_WIDTH这样的宏在此头文件里 */
+#include "opencv4/opencv2/videoio/legacy/constants_c.h"
+#elif defined(_WIN32)
+#include "opencv2/core/core.hpp"
+#include "opencv2/highgui/highgui.hpp"
+#include <opencv2/videoio.hpp>
+
+#else
+/* Ubuntu18上使用的opencv3，头文件路径 */
+#include "opencv2/core/core.hpp"
+#include "opencv2/highgui/highgui.hpp"
+#endif
+
+#include <QImage>
+#include <QDebug>
+
+Camera::Camera(QObject *parent) :
+    QObject(parent)
+{
+    /* 实例化 */
+    capture = new cv::VideoCapture();
+    timer = new QTimer(this);
+
+    /* 信号槽连接 */
+    connect(timer, SIGNAL(timeout()), this, SLOT(timerTimeOut()));
+}
+
+Camera::~Camera()
+{
+    delete capture;
+    capture = NULL;
+}
+
+//opencv4X
+void Camera::selectCameraDevice(int index)
+{
+    /* 如果有其他摄像头打开了，先释放 */
+    if (capture->isOpened()) {
+        capture->release();
+    }
+
+    /* 打开摄像头设备 */
+    capture->open(index);
+
+    /* 设置采集摄像头的分辨率的宽度 */
+    capture ->set(cv::CAP_PROP_FRAME_WIDTH, 640);
+
+    /* 设置采集摄像头的分辨率的高度 */
+    capture ->set(cv::CAP_PROP_FRAME_HEIGHT, 480);
+
+    /* 设置亮度 */
+    capture ->set(cv::CAP_PROP_BRIGHTNESS, 1);
+
+    /* 设置曝光 */
+    capture ->set(cv::CAP_PROP_EXPOSURE, -7);
+
+    /* 设置对比度 */
+    capture ->set(cv::CAP_PROP_CONTRAST, 60);
+}
+
+bool Camera::cameraProcess(bool bl)
+{
+    if (bl) {
+        /* 为什么是33？1000/33约等于30帧，也就是一秒最多显示30帧  */
+        timer->start(33);
+    } else {
+        timer->stop();
+    }
+    /* 返回摄像头的状态 */
+    return capture->isOpened();
+}
+
+void Camera::timerTimeOut()
+{
+    /* 如果摄像头没有打开，停止定时器，返回 */
+    if (!capture->isOpened()) {
+        timer->stop();
+        return;
+    }
+
+    static cv::Mat frame;
+    *capture >> frame;
+    if (frame.cols)
+        /* 发送图片信号 */
+        emit readyImage(matToQImage(frame));
+}
+
+QImage Camera::matToQImage(const cv::Mat &img)
+{
+    /* USB摄像头和OV5640等都是RGB三通道，不考虑单/四通道摄像头 */
+    if(img.type() == CV_8UC3) {
+        /* 得到图像的的首地址 */
+        const uchar *pimg = (const uchar*)img.data;
+
+        /* 以img构造图片 */
+        QImage qImage(pimg, img.cols, img.rows, img.step,
+                      QImage::Format_RGB888);
+
+        /* 在不改变实际图像数据的条件下，交换红蓝通道 */
+        return qImage.rgbSwapped();
+    }
+
+    /* 返回QImage */
+    return QImage();
+}

QT_Assistant/Assistant/cam/camera.h

@@ -0,0 +1,46 @@
+#ifndef CAMERA_H
+#define CAMERA_H
+
+#include <QImage>
+#include <QTimer>
+/* 使用命名空间cv下的VideoCapture与Mat类 */
+namespace cv {
+class VideoCapture;
+class Mat;
+}
+
+class Camera : public QObject
+{
+    Q_OBJECT
+public:
+    explicit Camera(QObject *parent = nullptr);
+    ~Camera();
+
+signals:
+    /* 声明信号，用于传递有图片信号时显示图像 */
+    void readyImage(const QImage&);
+
+public slots:
+    /* 用于开启定时器 */
+    bool cameraProcess(bool);
+
+    /* 选择摄像头 */
+    void selectCameraDevice(int);
+
+private slots:
+    /* 定时器时间到处理函数，发送图像数据信号 */
+    void timerTimeOut();
+
+private:
+    /* 声明OpenCV的cv命名空间下的VideoCapture对象 */
+    cv::VideoCapture * capture;
+
+    /* 定时器，定时处理获取图像 */
+    QTimer * timer;
+
+    /* 图像转换处理函数 */
+    QImage matToQImage(const cv::Mat&);
+};
+
+
+#endif // CAMERA_H

QT_Assistant/Assistant/cam/camera.pro

@@ -0,0 +1,54 @@
+QT       += core gui
+
+greaterThan(QT_MAJOR_VERSION, 4): QT += widgets
+
+CONFIG += c++11
+
+# The following define makes your compiler emit warnings if you use
+# any Qt feature that has been marked deprecated (the exact warnings
+# depend on your compiler). Please consult the documentation of the
+# deprecated API in order to know how to port your code away from it.
+DEFINES += QT_DEPRECATED_WARNINGS
+
+# You can also make your code fail to compile if it uses deprecated APIs.
+# In order to do so, uncomment the following line.
+# You can also select to disable deprecated APIs only up to a certain version of Qt.
+#DEFINES += QT_DISABLE_DEPRECATED_BEFORE=0x060000    # disables all the APIs deprecated before Qt 6.0.0
+TARGET_ARCH = $${QT_ARCH}
+contains(TARGET_ARCH, arm){
+    CONFIG += link_pkgconfig
+    PKGCONFIG += opencv4
+    INCLUDEPATH += /opt/st/stm32mp1/3.1-snapshot/sysroots/cortexa7t2hf-neon-vfpv4-ostl-linux-gnueabi/usr/include
+} else {
+    #库文件路径
+    LIBS += -L/usr/local/lib \
+            -lopencv_core \
+            -lopencv_highgui \
+            -lopencv_imgproc \
+            -lopencv_videoio \
+            -lopencv_imgcodecs
+    #头文件路径
+    INCLUDEPATH += /usr/local/lib/include
+}
+SOURCES += \
+    camera.cpp \
+    main.cpp \
+    mylabel.cpp \
+    CAM.cpp\
+
+
+HEADERS += \
+    camera.h \
+    mylabel.h \
+    CAM.h
+
+FORMS += \
+    CAM.ui
+
+# Default rules for deployment.
+qnx: target.path = /tmp/$${TARGET}/bin
+else: unix:!android: target.path = /opt/$${TARGET}/bin
+!isEmpty(target.path): INSTALLS += target
+
+RESOURCES += \
+    src.qrc

QT_Assistant/Assistant/cam/main.cpp

@@ -0,0 +1,11 @@
+#include "CAM.h"
+
+#include <QApplication>
+
+int main(int argc, char *argv[])
+{
+    QApplication a(argc, argv);
+    CAM w;
+    w.show();
+    return a.exec();
+}

QT_Assistant/Assistant/cam/mylabel.cpp

@@ -0,0 +1,17 @@
+#include "mylabel.h"
+#include <QMouseEvent>
+
+MyLabel::MyLabel(QWidget *parent) :
+    QLabel(parent)
+{
+
+}
+
+void MyLabel::mouseReleaseEvent(QMouseEvent *ev)
+{
+    if (ev->button() == Qt::LeftButton)
+    {
+        Q_UNUSED(ev);
+        emit Clicked();
+    }
+}

QT_Assistant/Assistant/cam/mylabel.h

@@ -0,0 +1,22 @@
+#ifndef MYLABEL_H
+#define MYLABEL_H
+
+#include <QLabel>
+
+class MyLabel : public QLabel
+{
+    Q_OBJECT
+public:
+    explicit MyLabel(QWidget *parent = 0);
+
+    void mouseReleaseEvent(QMouseEvent *ev);
+    
+signals:
+    void Clicked();
+    
+private:
+
+    
+};
+
+#endif // MYLABEL_H

QT_Assistant/Assistant/cam/src.qrc

@@ -0,0 +1,14 @@
+<RCC>
+    <qresource prefix="/image">
+        <file>images/camera_play.png</file>
+        <file>images/camera_album.png</file>
+        <file>images/camera_flash.png</file>
+        <file>images/camera_flashon.png</file>
+        <file>images/camera_hdr.png</file>
+        <file>images/camera_playon.png</file>
+        <file>images/camera_round.png</file>
+        <file>images/camera_set.png</file>
+        <file>images/camera_video.png</file>
+        <file>images/canera_off.png</file>
+    </qresource>
+</RCC>

QT_Assistant/Assistant/class_table/class_table.cpp

@@ -0,0 +1,108 @@
+#include "class_table.h"
+#include "ui_class_table.h"
+#include <QDebug>
+#include <QHeaderView>
+#include <QSqlError>
+#include <QApplication>
+#include <QSqlRecord>
+#include <QDateTime>
+
+class_table::class_table(QWidget *parent) :
+    QWidget(parent),
+    ui(new Ui::class_table)
+{
+        ui->setupUi(this);
+        sqlQueryModel = new QSqlQueryModel(this);
+
+        /* 数据库初始化 */
+        sqldata_init();
+        model = new QSqlTableModel(this, sqlDatabase);
+        /* 模型设置表的名字，需要与数据库的表的名字相同 */
+        model->setTable("employee");
+        /* 数据修改后立马保存到数据库 */
+         model->setEditStrategy(QSqlTableModel::OnFieldChange);
+         model->select();//执行上面语句
+
+         if (model->lastError().isValid())
+         {
+             qDebug()<<"选择数据失败！"<<endl;
+         }
+         model->setHeaderData(0, Qt::Horizontal, "星期一");
+         model->setHeaderData(1, Qt::Horizontal, "星期二");
+         model->setHeaderData(2, Qt::Horizontal, "星期三");
+         model->setHeaderData(3, Qt::Horizontal, "星期四");
+         model->setHeaderData(4, Qt::Horizontal, "星期五");
+         model->setHeaderData(5, Qt::Horizontal, "星期六");
+         model->setHeaderData(6, Qt::Horizontal, "星期日");
+         ui->tableView->setModel(model);//加载模型显示
+         /*tableView布局*/
+        // ui->tableView->setColumnHidden(0,125);
+         //ui->tableView->setColumnWidth(1, 125);
+          //ui->tableView->horizontalHeader()->setSectionResizeMode(QHeaderView::ResizeToContents);//自动调整列宽
+         //ui->tableView->setWordWrap(true);
+         ui->tableView->verticalHeader()->setDefaultSectionSize(100);
+         ui->tableView->horizontalHeader()->setDefaultSectionSize(103);
+
+         /*显示时间*/
+         QDateTime dateTime;
+         dateTime = QDateTime::currentDateTime();
+         //qDebug() << dateTime.toString("yyyy-MM-dd hh:mm:ss dddd");
+         ui->label_7->setText(dateTime.toString("yyyy-MM-dd dddd"));
+
+         floatingbutton= new FloatingButton (this);
+               // 将悬浮球的pressed()信号连接到槽函数onButtonPressed()上
+         connect(floatingbutton, &FloatingButton::pressed, this, &class_table::onButtonPressed);
+
+}
+class_table::~class_table()
+{
+    sqlDatabase.close();
+    delete ui;
+    delete model;
+    delete dataWidgetMapper;
+    delete itemSelectionModel;
+    delete floatingbutton;
+}
+void class_table::onButtonPressed()
+{
+    emit class_close(false);
+    qDebug() << "悬浮球被按下了！";
+}
+void class_table::sqldata_init()
+{
+    /* 查看本机可用的数据库驱动 */
+    QStringList drivers = QSqlDatabase::drivers();
+    foreach(QString driver, drivers) {
+        qDebug()<<driver;
+    }
+    /* 以QSQLITE驱动方式打开或者创建数据库 */
+    sqlDatabase = QSqlDatabase::addDatabase("QSQLITE");
+    sqlDatabase.setDatabaseName("employee.db");
+    /* 以open的方式打开class.db数据库，则会创建一个class.db */
+
+    if (!sqlDatabase.open())
+        qDebug()<<"连接数据库错误"<<sqlDatabase.lastError()<<endl;
+    else
+        qDebug()<<"连接数据库成功"<<endl;
+    QSqlQuery query(sqlDatabase);
+
+    /* 使用指令式创建表 */
+    query.exec("create table employee (Monday vchar(10), Tuesday vchar(10), Wednesday vchar(10),Thursday vchar(10),"
+               "Friday vchar(10),Saturday vchar(10),Sunday vchar(10))");
+
+    /* 以指令的方式插入数据，如果数据已经存在则不会成功不能插入 */
+//    query.exec(tr("insert into employee values('没课','自动控制系统-电子楼501','电气设备及plc技术-旭日楼519','没课','没课','没课','没课')"));
+//    query.exec(tr("insert into employee values('电气设备及plc技术-电子楼308','无课','机器视觉工业应用-电子楼501','自动控制系统-电子楼405','没课','机器视觉工业应用-电子楼405','没课')"));
+//    query.exec(tr("insert into employee values('没课','没课','没课','没课','没课','没课','没课')"));
+//    query.exec(tr("insert into employee values('没课','没课','没课','没课','没课','没课','没课')"));
+//    query.exec(tr("insert into employee values('没课','没课','没课','没课','没课','没课','没课')"));
+//    query.exec(tr("insert into employee values('没课','没课','没课','没课','没课','没课','没课')"));
+
+}
+void class_table::sqldata_delate(int row)
+{
+    model->removeRow(row);
+    model->submit();//提交当前行的修改到数据库
+    model->submitAll();
+    model->select();
+}

QT_Assistant/Assistant/class_table/class_table.h

@@ -0,0 +1,67 @@
+#ifndef CLASS_TABLE_H
+#define CLASS_TABLE_H
+
+#include <QWidget>
+#include <QSqlDatabase>
+#include <QSqlQuery>
+#include <QMainWindow>
+#include <QLabel>
+#include <QSqlTableModel>
+#include <QHBoxLayout>
+#include <QVBoxLayout>
+#include <QGridLayout>
+#include <QTableView>
+#include <QComboBox>
+#include <QLineEdit>
+#include <QDataWidgetMapper>
+#include <QSqlQueryModel>
+#include <QItemSelectionModel>
+#include <QSpinBox>
+#include <QStandardItemModel>
+#include "flyme/flyme.h"
+
+namespace Ui {
+class class_table;
+}
+class FloatingButton;
+
+class class_table : public QWidget
+{
+    Q_OBJECT
+
+public:
+    explicit class_table(QWidget *parent = nullptr);
+    ~class_table();
+
+private:
+    Ui::class_table *ui;
+
+    /* 数据库连接类 */
+    QSqlDatabase sqlDatabase;
+
+    /* 用于查询数据 */
+    QSqlQueryModel *sqlQueryModel;
+
+    /* 数据库操作模型 */
+    QSqlTableModel *model;
+
+    /* 数据映射 */
+    QDataWidgetMapper *dataWidgetMapper;
+
+    /* 选择模型 */
+    QItemSelectionModel * itemSelectionModel;
+
+     FloatingButton *floatingbutton;
+
+    /* 数据库初始化 */
+    void sqldata_init();
+
+    /* 数据库删除 */
+    void sqldata_delate(int row);
+    /*悬浮球 */
+      void onButtonPressed();
+signals:
+      void  class_close(bool t);
+};
+
+#endif // CLASS_TABLE_H

QT_Assistant/Assistant/class_table/class_table.pro

@@ -0,0 +1,34 @@
+QT       += core gui sql
+
+greaterThan(QT_MAJOR_VERSION, 4): QT += widgets
+
+CONFIG += c++11
+
+# The following define makes your compiler emit warnings if you use
+# any Qt feature that has been marked deprecated (the exact warnings
+# depend on your compiler). Please consult the documentation of the
+# deprecated API in order to know how to port your code away from it.
+DEFINES += QT_DEPRECATED_WARNINGS
+
+# You can also make your code fail to compile if it uses deprecated APIs.
+# In order to do so, uncomment the following line.
+# You can also select to disable deprecated APIs only up to a certain version of Qt.
+#DEFINES += QT_DISABLE_DEPRECATED_BEFORE=0x060000    # disables all the APIs deprecated before Qt 6.0.0
+
+SOURCES += \
+    class_table.cpp \
+    main.cpp
+
+HEADERS += \
+    class_table.h
+
+# Default rules for deployment.
+qnx: target.path = /tmp/$${TARGET}/bin
+else: unix:!android: target.path = /opt/$${TARGET}/bin
+!isEmpty(target.path): INSTALLS += target
+
+RESOURCES += \
+    src.qrc
+
+FORMS += \
+    class_table.ui

QT_Assistant/Assistant/class_table/class_table.ui

@@ -0,0 +1,323 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>class_table</class>
+ <widget class="QWidget" name="class_table">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>800</width>
+    <height>480</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Form</string>
+  </property>
+  <widget class="QLabel" name="label_11">
+   <property name="geometry">
+    <rect>
+     <x>0</x>
+     <y>420</y>
+     <width>40</width>
+     <height>40</height>
+    </rect>
+   </property>
+   <property name="text">
+    <string>18:00</string>
+   </property>
+  </widget>
+  <widget class="Line" name="line_3">
+   <property name="geometry">
+    <rect>
+     <x>0</x>
+     <y>160</y>
+     <width>41</width>
+     <height>31</height>
+    </rect>
+   </property>
+   <property name="orientation">
+    <enum>Qt::Horizontal</enum>
+   </property>
+  </widget>
+  <widget class="Line" name="line_2">
+   <property name="geometry">
+    <rect>
+     <x>0</x>
+     <y>60</y>
+     <width>41</width>
+     <height>31</height>
+    </rect>
+   </property>
+   <property name="orientation">
+    <enum>Qt::Horizontal</enum>
+   </property>
+  </widget>
+  <widget class="QLabel" name="label_4">
+   <property name="geometry">
+    <rect>
+     <x>0</x>
+     <y>180</y>
+     <width>40</width>
+     <height>40</height>
+    </rect>
+   </property>
+   <property name="text">
+    <string>9:55</string>
+   </property>
+   <property name="alignment">
+    <set>Qt::AlignCenter</set>
+   </property>
+  </widget>
+  <widget class="QLabel" name="label_6">
+   <property name="geometry">
+    <rect>
+     <x>0</x>
+     <y>380</y>
+     <width>40</width>
+     <height>40</height>
+    </rect>
+   </property>
+   <property name="text">
+    <string>16:25</string>
+   </property>
+   <property name="alignment">
+    <set>Qt::AlignCenter</set>
+   </property>
+  </widget>
+  <widget class="QTableView" name="tableView">
+   <property name="geometry">
+    <rect>
+     <x>40</x>
+     <y>40</y>
+     <width>761</width>
+     <height>441</height>
+    </rect>
+   </property>
+   <property name="styleSheet">
+    <string notr="true">QHeaderView::section {
+font: 20px &quot;微软雅黑&quot;;
+font-weight:bold;
+color: rgb(24, 100, 249);
+padding-left: 4px;
+border: 1px solid #e2e2e2;
+background-color:#cddffe;
+}
+ 
+QTableView{
+border:none;
+color: rgb(119, 119, 119);
+gridline-color:#e2e2e2;
+}
+ 
+QTableView::item::selected{
+background-color:#cddffe;
+color:rgb(51, 51, 51);
+}
+ 
+/*QTableView 左上角样式*/
+QTableView QTableCornerButton::section {
+background-color:#cddffe;
+border: 1px solid #e2e2e2;
+}
+ </string>
+   </property>
+  </widget>
+  <widget class="QLabel" name="label_8">
+   <property name="geometry">
+    <rect>
+     <x>0</x>
+     <y>120</y>
+     <width>40</width>
+     <height>40</height>
+    </rect>
+   </property>
+   <property name="text">
+    <string>9:35</string>
+   </property>
+   <property name="alignment">
+    <set>Qt::AlignCenter</set>
+   </property>
+  </widget>
+  <widget class="QLabel" name="label_14">
+   <property name="geometry">
+    <rect>
+     <x>680</x>
+     <y>0</y>
+     <width>41</width>
+     <height>41</height>
+    </rect>
+   </property>
+   <property name="styleSheet">
+    <string notr="true">border-image: url(:/class_table/photos/rest.png);</string>
+   </property>
+   <property name="text">
+    <string/>
+   </property>
+  </widget>
+  <widget class="QLabel" name="label_2">
+   <property name="geometry">
+    <rect>
+     <x>60</x>
+     <y>10</y>
+     <width>191</width>
+     <height>31</height>
+    </rect>
+   </property>
+   <property name="text">
+    <string>2022-2023学年第二学期</string>
+   </property>
+  </widget>
+  <widget class="Line" name="line_4">
+   <property name="geometry">
+    <rect>
+     <x>0</x>
+     <y>260</y>
+     <width>41</width>
+     <height>31</height>
+    </rect>
+   </property>
+   <property name="orientation">
+    <enum>Qt::Horizontal</enum>
+   </property>
+  </widget>
+  <widget class="QLabel" name="label_3">
+   <property name="geometry">
+    <rect>
+     <x>0</x>
+     <y>80</y>
+     <width>40</width>
+     <height>40</height>
+    </rect>
+   </property>
+   <property name="text">
+    <string>8:00</string>
+   </property>
+   <property name="alignment">
+    <set>Qt::AlignCenter</set>
+   </property>
+  </widget>
+  <widget class="Line" name="line">
+   <property name="geometry">
+    <rect>
+     <x>30</x>
+     <y>40</y>
+     <width>20</width>
+     <height>441</height>
+    </rect>
+   </property>
+   <property name="orientation">
+    <enum>Qt::Vertical</enum>
+   </property>
+  </widget>
+  <widget class="QLabel" name="label_9">
+   <property name="geometry">
+    <rect>
+     <x>0</x>
+     <y>220</y>
+     <width>40</width>
+     <height>40</height>
+    </rect>
+   </property>
+   <property name="text">
+    <string>11:30</string>
+   </property>
+  </widget>
+  <widget class="QLabel" name="label">
+   <property name="geometry">
+    <rect>
+     <x>280</x>
+     <y>0</y>
+     <width>201</width>
+     <height>41</height>
+    </rect>
+   </property>
+   <property name="font">
+    <font>
+     <pointsize>25</pointsize>
+    </font>
+   </property>
+   <property name="text">
+    <string>第五周</string>
+   </property>
+   <property name="alignment">
+    <set>Qt::AlignCenter</set>
+   </property>
+  </widget>
+  <widget class="QLabel" name="label_5">
+   <property name="geometry">
+    <rect>
+     <x>0</x>
+     <y>290</y>
+     <width>40</width>
+     <height>40</height>
+    </rect>
+   </property>
+   <property name="text">
+    <string>14:30</string>
+   </property>
+   <property name="alignment">
+    <set>Qt::AlignCenter</set>
+   </property>
+  </widget>
+  <widget class="QLabel" name="label_13">
+   <property name="geometry">
+    <rect>
+     <x>0</x>
+     <y>0</y>
+     <width>41</width>
+     <height>61</height>
+    </rect>
+   </property>
+   <property name="styleSheet">
+    <string notr="true">border-image: url(:/class_table/photos/attend.png);</string>
+   </property>
+   <property name="text">
+    <string/>
+   </property>
+  </widget>
+  <widget class="QLabel" name="label_12">
+   <property name="geometry">
+    <rect>
+     <x>750</x>
+     <y>0</y>
+     <width>41</width>
+     <height>41</height>
+    </rect>
+   </property>
+   <property name="styleSheet">
+    <string notr="true">border-image: url(:/class_table/photos/class1.png);</string>
+   </property>
+   <property name="text">
+    <string/>
+   </property>
+  </widget>
+  <widget class="QLabel" name="label_7">
+   <property name="geometry">
+    <rect>
+     <x>480</x>
+     <y>10</y>
+     <width>171</width>
+     <height>31</height>
+    </rect>
+   </property>
+   <property name="text">
+    <string>2023-3-25  星期五</string>
+   </property>
+  </widget>
+  <widget class="QLabel" name="label_10">
+   <property name="geometry">
+    <rect>
+     <x>0</x>
+     <y>330</y>
+     <width>40</width>
+     <height>40</height>
+    </rect>
+   </property>
+   <property name="text">
+    <string>16:05</string>
+   </property>
+  </widget>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>

QT_Assistant/Assistant/class_table/main.cpp

@@ -0,0 +1,12 @@
+#include "class_table.h"
+#include "ui_class_table.h"
+
+#include <QApplication>
+
+int main(int argc, char *argv[])
+{
+    QApplication a(argc, argv);
+    class_table w;
+    w.show();
+    return a.exec();
+}

QT_Assistant/Assistant/class_table/res.qrc

@@ -0,0 +1,7 @@
+<RCC>
+    <qresource prefix="/">
+        <file>icons/addalarm1.png</file>
+        <file>style.qss</file>
+        <file>icons/addalarm2.png</file>
+    </qresource>
+</RCC>

QT_Assistant/Assistant/class_table/src.qrc

@@ -0,0 +1,10 @@
+<RCC>
+    <qresource prefix="/">
+        <file>photos/attend.png</file>
+        <file>photos/class.png</file>
+        <file>photos/class1.png</file>
+        <file>photos/rest.png</file>
+        <file>photos/啊棠.jpg</file>
+        <file>photos/啊万.jpg</file>
+    </qresource>
+</RCC>

QT_Assistant/Assistant/comnet.cpp

@@ -0,0 +1,11 @@
+//#include "comnet.h"
+
+//Comnet::Comnet(QObject *parent) : QObject(parent)
+//{
+//     connect(this, SIGNAL(getclue()), this, SLOT(on_pushButton_2_clicked()));
+//}
+//void Comnet::on_pushButton_2_clicked()
+//{
+//    emit wificloed();
+//    qDebug()<<"get value";
+//}

QT_Assistant/Assistant/comnet.h

@@ -0,0 +1,27 @@
+#ifndef COMNET_H
+#define COMNET_H
+
+//#include <QObject>
+//#include <QDebug>
+
+//class Comnet : public QObject
+//{
+//    Q_OBJECT
+//public:
+//    explicit Comnet(QObject *parent = nullptr);
+
+//    Q_INVOKABLE void getValFromQml(int v) {
+//        qDebug() << "value from qml is :" << v;
+//        emit getclue();
+//    }
+//private slots:
+//    void on_pushButton_2_clicked();
+
+//signals:
+//    void valueFromCpp(int val);
+//    void wificloed();
+//    void getclue();
+
+//};
+
+#endif // COMNET_H

QT_Assistant/Assistant/desktop.cpp

@@ -0,0 +1,204 @@
+#include "desktop.h"
+#include <QDebug>
+#include <QThread>
+
+desktop::desktop()
+{
+     this->setGeometry(0, 0, 800, 480);
+     this->setMinimumSize(800, 480);
+    /*背景初始化*/
+     bgWidget=new QWidget(this);
+     bgWidget->setStyleSheet("border-image: url(:/icon/abc.png);");
+
+     /*app初始化*/
+     musicplay= new music();
+     climateapp=new climate();
+     classtable= new class_table();
+     alarmnotice = new Alarm();
+     cameraapp = new  CAM();
+     setapp = new set();
+     albumapp = new album();
+
+     /*桌面初始化*/
+     mySlidePage = new SlidePage(this);
+     mySlidePage->resize(this->size());
+
+
+     desktop1= new assistant();
+     mySlidePage->addPage(desktop1);
+
+     desk2= new desktop2();
+     mySlidePage->addPage(desk2);
+
+
+   // music
+   connect(desk2, SIGNAL(music_ready(bool)),this, SLOT(music_handle(bool)));
+   connect(musicplay, SIGNAL(music_close(bool)),this, SLOT(music_handle(bool)));
+
+   // camera
+   connect(desk2, SIGNAL(cam_ready(bool)),this, SLOT(cam_handle(bool)));
+   connect(cameraapp, SIGNAL(cam_close(bool)),this, SLOT(cam_handle(bool)));
+
+   // set
+   connect(desk2, SIGNAL(set_ready(bool)),this, SLOT(set_handle(bool)));
+   connect(setapp, SIGNAL(set_close(bool)),this, SLOT(set_handle(bool)));
+
+   // ablum
+   connect(desk2, SIGNAL(album_ready(bool)),this, SLOT(album_handle(bool)));
+   connect(albumapp, SIGNAL(album_close(bool)),this, SLOT(album_handle(bool)));
+
+   // climate
+   connect(desktop1, SIGNAL(climate_ready(bool)),this, SLOT(climate_handle(bool)));
+   connect(climateapp, SIGNAL(climate_close(bool)),this, SLOT(climate_handle(bool)));
+
+   // classtable
+   connect(desktop1, SIGNAL(class_ready(bool)),this, SLOT(class_handle(bool)));
+   connect(classtable, SIGNAL(class_close(bool)),this, SLOT(class_handle(bool)));
+
+   // alarm
+   connect(desktop1, SIGNAL(alarm_ready(bool)),this, SLOT(alarm_handle(bool)));
+   connect(alarmnotice, SIGNAL(alarm_close(bool)),this, SLOT(alarm_handle(bool)));
+
+
+
+}
+desktop::~desktop()
+{
+    delete bgWidget;
+    delete mySlidePage;
+    delete desktop1;
+    delete desk2;
+    delete musicplay;
+    delete classtable;
+    delete alarmnotice;
+    delete climateapp;
+    delete cameraapp;
+    delete setapp;
+}
+
+void desktop::onButtonPressed()
+{
+      qDebug() << "悬浮球被按下了！";
+}
+void desktop::resizeEvent(QResizeEvent *event)
+{
+    Q_UNUSED(event)
+    mySlidePage->resize(this->size());
+    bgWidget->resize(this->size());
+}
+/*music handle*/
+void desktop::music_handle(bool t)
+{
+    if(t)
+    {
+        mySlidePage->close();
+        musicplay->show();
+        qDebug() << "open success";
+    }
+    else
+    {
+        mySlidePage->show();
+        musicplay->close();
+        qDebug() << "close success";
+    }
+}
+
+/*climate handle*/
+void desktop::climate_handle(bool t)
+{
+    if(t)
+    {
+        mySlidePage->close();
+        climateapp->show();
+        qDebug() << "open success";
+    }
+    else
+    {
+        mySlidePage->show();
+        climateapp->close();
+        qDebug() << "close success";
+    }
+}
+/*class handle*/
+void desktop::class_handle(bool t)
+{
+    if(t)
+    {
+        mySlidePage->close();
+        classtable->show();
+        qDebug() << "open success";
+    }
+    else
+    {
+        mySlidePage->show();
+        classtable->close();
+        qDebug() << "close success";
+    }
+}
+/*alarm handle*/
+void desktop::alarm_handle(bool t)
+{
+    qDebug()<<t;
+    if(t)
+    {
+        mySlidePage->close();
+        alarmnotice->show();
+        qDebug() << "open success";
+    }
+    else
+    {
+        mySlidePage->show();
+        alarmnotice->close();
+        qDebug() << "close success";
+    }
+}
+/*cam handle*/
+void desktop::cam_handle(bool t)
+{
+    qDebug()<<t;
+    if(t)
+    {
+        mySlidePage->close();
+        cameraapp->show();
+        qDebug() << "open success";
+    }
+    else
+    {
+        mySlidePage->show();
+        cameraapp->close();
+        qDebug() << "close success";
+    }
+}
+/*set handle*/
+void desktop::set_handle(bool t)
+{
+    qDebug()<<t;
+    if(t)
+    {
+        mySlidePage->close();
+        setapp->show();
+        qDebug() << "open success";
+    }
+    else
+    {
+        mySlidePage->show();
+        setapp->close();
+        qDebug() << "close success";
+    }
+}
+/*set handle*/
+void desktop::album_handle(bool t)
+{
+    if(t)
+    {
+        mySlidePage->close();
+        albumapp->show();
+        qDebug() << "open success";
+    }
+    else
+    {
+        mySlidePage->show();
+        albumapp->close();
+        qDebug() << "close success";
+    }
+}

QT_Assistant/Assistant/desktop.h

@@ -0,0 +1,71 @@
+#ifndef DESKTOP_H
+#define DESKTOP_H
+
+#include <QWidget>
+#include "assistant.h"
+#include "slidepage/slidepage.h"
+#include "desktop2.h"
+#include "slidepage/slidepage.h"
+#include "music/music.h"
+#include "weather/climate.h"
+#include "class_table/class_table.h"
+#include "timer/alarm.h"
+#include "cam/CAM.h"
+#include "set/set.h"
+#include "album/album.h"
+
+class assistant;
+class assistant;
+class SlidePage;
+class desktop2;
+class music;
+class climate;
+class class_table;
+class Alarm;
+class CAM;
+class set;
+class album;
+
+class desktop : public QWidget
+{
+    Q_OBJECT
+public:
+    desktop();
+    ~desktop();
+private:
+
+    /*第一页*/
+    assistant *desktop1;
+    /*第二页*/
+    desktop2 *desk2;
+    /* 滑动页面管理对象*/
+    SlidePage *mySlidePage;
+
+    QWidget *bgWidget;
+
+    /*app*/
+    music *musicplay;
+    class_table *classtable;
+    Alarm *alarmnotice;
+    climate *climateapp;
+    CAM *cameraapp;
+    set *setapp;
+    album *albumapp;
+
+    /* 重设大小 */
+  void resizeEvent(QResizeEvent *event);
+
+private slots:
+    void onButtonPressed();
+    void music_handle(bool t);
+    void climate_handle(bool t);
+    void class_handle(bool t);
+    void alarm_handle(bool t);
+    void cam_handle(bool t);
+    void set_handle(bool t);
+    void album_handle(bool t);
+
+
+};
+
+#endif // DESKTOP_H

QT_Assistant/Assistant/desktop2.cpp

@@ -0,0 +1,43 @@
+#include "desktop2.h"
+#include "ui_desktop2.h"
+#include <QDebug>
+#include <QDate>
+#include "music/music.h"
+
+desktop2::desktop2(QWidget *parent) :
+    QWidget(parent),
+    ui(new Ui::desktop2)
+{
+    ui->setupUi(this);
+    QDate date = QDate::currentDate();
+    ui->label_16->setText(date.toString("yyyy年MM月dd日  dddd"));
+}
+desktop2::~desktop2()
+{
+    delete ui;
+}
+
+/*music*/
+void desktop2::on_pushButton_6_clicked()
+{
+    emit music_ready(true);
+    qDebug()<<"music";
+}
+/*相机*/
+void desktop2::on_pushButton_4_clicked()
+{
+    emit cam_ready(true);
+    qDebug()<<"camera";
+}
+
+void desktop2::on_pushButton_5_clicked()
+{
+     emit set_ready(true);
+     qDebug()<<"set";
+}
+
+void desktop2::on_pushButton_8_clicked()
+{
+    emit album_ready(true);
+    qDebug()<<"album";
+}

QT_Assistant/Assistant/desktop2.h

@@ -0,0 +1,38 @@
+#ifndef DESKTOP2_H
+#define DESKTOP2_H
+
+#include <QWidget>
+
+namespace Ui {
+class desktop2;
+}
+
+class desktop2 : public QWidget
+{
+    Q_OBJECT
+
+public:
+    explicit desktop2(QWidget *parent = nullptr);
+    ~desktop2();
+
+private slots:
+    void on_pushButton_6_clicked();
+
+    void on_pushButton_4_clicked();
+
+    void on_pushButton_5_clicked();
+
+    void on_pushButton_8_clicked();
+
+private:
+    Ui::desktop2 *ui;
+
+signals:
+
+    void  music_ready(bool t);
+    void  cam_ready(bool t);
+    void  set_ready(bool t);
+    void  album_ready(bool t);
+};
+
+#endif // DESKTOP2_H

QT_Assistant/Assistant/desktop2.ui

@@ -0,0 +1,459 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>desktop2</class>
+ <widget class="QWidget" name="desktop2">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>800</width>
+    <height>480</height>
+   </rect>
+  </property>
+  <property name="maximumSize">
+   <size>
+    <width>800</width>
+    <height>480</height>
+   </size>
+  </property>
+  <property name="windowTitle">
+   <string>Form</string>
+  </property>
+  <property name="styleSheet">
+   <string notr="true">QWidget#desktop2{
+	border-image: url(:/icon/abc.png);
+}</string>
+  </property>
+  <widget class="QWidget" name="layoutWidget_3">
+   <property name="geometry">
+    <rect>
+     <x>10</x>
+     <y>0</y>
+     <width>781</width>
+     <height>42</height>
+    </rect>
+   </property>
+   <layout class="QHBoxLayout" name="horizontalLayout_5">
+    <property name="spacing">
+     <number>60</number>
+    </property>
+    <item>
+     <widget class="QLabel" name="label_16">
+      <property name="styleSheet">
+       <string notr="true">color: rgb(238, 238, 236);
+background-image: none;
+font: 57 20pt &quot;Ubuntu&quot;;
+</string>
+      </property>
+      <property name="text">
+       <string>2022年11月06日  星期三</string>
+      </property>
+      <property name="alignment">
+       <set>Qt::AlignLeading|Qt::AlignLeft|Qt::AlignVCenter</set>
+      </property>
+     </widget>
+    </item>
+    <item>
+     <layout class="QHBoxLayout" name="horizontalLayout_6">
+      <property name="spacing">
+       <number>20</number>
+      </property>
+      <item>
+       <widget class="QLabel" name="label_17">
+        <property name="styleSheet">
+         <string notr="true">border-image: url(:/icon/notice.png);</string>
+        </property>
+        <property name="text">
+         <string/>
+        </property>
+       </widget>
+      </item>
+      <item>
+       <widget class="QLabel" name="label_18">
+        <property name="styleSheet">
+         <string notr="true">border-image: url(:/icon/alarm.png);</string>
+        </property>
+        <property name="text">
+         <string/>
+        </property>
+       </widget>
+      </item>
+      <item>
+       <widget class="QLabel" name="label_19">
+        <property name="styleSheet">
+         <string notr="true">border-image: url(:/icon/Internet.png);</string>
+        </property>
+        <property name="text">
+         <string/>
+        </property>
+       </widget>
+      </item>
+      <item>
+       <widget class="QLabel" name="label_20">
+        <property name="styleSheet">
+         <string notr="true">border-image: url(:/icon/wifi.png);</string>
+        </property>
+        <property name="text">
+         <string/>
+        </property>
+       </widget>
+      </item>
+      <item>
+       <widget class="QLabel" name="label_21">
+        <property name="styleSheet">
+         <string notr="true">border-image: url(:/icon/battery.png);</string>
+        </property>
+        <property name="text">
+         <string/>
+        </property>
+       </widget>
+      </item>
+     </layout>
+    </item>
+   </layout>
+  </widget>
+  <widget class="QWidget" name="layoutWidget">
+   <property name="geometry">
+    <rect>
+     <x>30</x>
+     <y>70</y>
+     <width>741</width>
+     <height>391</height>
+    </rect>
+   </property>
+   <layout class="QVBoxLayout" name="verticalLayout_9">
+    <property name="spacing">
+     <number>37</number>
+    </property>
+    <item>
+     <layout class="QHBoxLayout" name="horizontalLayout">
+      <property name="spacing">
+       <number>40</number>
+      </property>
+      <item>
+       <layout class="QVBoxLayout" name="verticalLayout_5" stretch="5,1">
+        <item>
+         <widget class="QPushButton" name="pushButton_4">
+          <property name="sizePolicy">
+           <sizepolicy hsizetype="Minimum" vsizetype="Preferred">
+            <horstretch>0</horstretch>
+            <verstretch>0</verstretch>
+           </sizepolicy>
+          </property>
+          <property name="styleSheet">
+           <string notr="true">border-image: url(:/icon/4724462_2.png);</string>
+          </property>
+          <property name="text">
+           <string/>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <widget class="QLabel" name="label_22">
+          <property name="sizePolicy">
+           <sizepolicy hsizetype="Preferred" vsizetype="Minimum">
+            <horstretch>0</horstretch>
+            <verstretch>0</verstretch>
+           </sizepolicy>
+          </property>
+          <property name="styleSheet">
+           <string notr="true">color: rgb(255, 255, 255);</string>
+          </property>
+          <property name="text">
+           <string>相机</string>
+          </property>
+          <property name="alignment">
+           <set>Qt::AlignCenter</set>
+          </property>
+         </widget>
+        </item>
+       </layout>
+      </item>
+      <item>
+       <layout class="QVBoxLayout" name="verticalLayout_6" stretch="5,1">
+        <item>
+         <widget class="QPushButton" name="pushButton_5">
+          <property name="sizePolicy">
+           <sizepolicy hsizetype="Minimum" vsizetype="Preferred">
+            <horstretch>0</horstretch>
+            <verstretch>0</verstretch>
+           </sizepolicy>
+          </property>
+          <property name="styleSheet">
+           <string notr="true">border-image: url(:/icon/4724531_2.png);</string>
+          </property>
+          <property name="text">
+           <string/>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <widget class="QLabel" name="label_23">
+          <property name="sizePolicy">
+           <sizepolicy hsizetype="Preferred" vsizetype="Minimum">
+            <horstretch>0</horstretch>
+            <verstretch>0</verstretch>
+           </sizepolicy>
+          </property>
+          <property name="styleSheet">
+           <string notr="true">color: rgb(255, 255, 255);</string>
+          </property>
+          <property name="text">
+           <string>设置</string>
+          </property>
+          <property name="alignment">
+           <set>Qt::AlignCenter</set>
+          </property>
+         </widget>
+        </item>
+       </layout>
+      </item>
+      <item>
+       <layout class="QVBoxLayout" name="verticalLayout_7" stretch="5,1">
+        <item>
+         <widget class="QPushButton" name="pushButton_6">
+          <property name="sizePolicy">
+           <sizepolicy hsizetype="Minimum" vsizetype="Preferred">
+            <horstretch>0</horstretch>
+            <verstretch>0</verstretch>
+           </sizepolicy>
+          </property>
+          <property name="styleSheet">
+           <string notr="true">border-image: url(:/icon/4724514_2.png);</string>
+          </property>
+          <property name="text">
+           <string/>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <widget class="QLabel" name="label_24">
+          <property name="sizePolicy">
+           <sizepolicy hsizetype="Preferred" vsizetype="Minimum">
+            <horstretch>0</horstretch>
+            <verstretch>0</verstretch>
+           </sizepolicy>
+          </property>
+          <property name="styleSheet">
+           <string notr="true">color: rgb(255, 255, 255);</string>
+          </property>
+          <property name="text">
+           <string>音乐</string>
+          </property>
+          <property name="alignment">
+           <set>Qt::AlignCenter</set>
+          </property>
+         </widget>
+        </item>
+       </layout>
+      </item>
+      <item>
+       <layout class="QVBoxLayout" name="verticalLayout_8" stretch="5,1">
+        <item>
+         <widget class="QPushButton" name="pushButton_7">
+          <property name="sizePolicy">
+           <sizepolicy hsizetype="Minimum" vsizetype="Preferred">
+            <horstretch>0</horstretch>
+            <verstretch>0</verstretch>
+           </sizepolicy>
+          </property>
+          <property name="styleSheet">
+           <string notr="true">border-image: url(:/icon/4724497_2.png);</string>
+          </property>
+          <property name="text">
+           <string/>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <widget class="QLabel" name="label_25">
+          <property name="sizePolicy">
+           <sizepolicy hsizetype="Preferred" vsizetype="Minimum">
+            <horstretch>0</horstretch>
+            <verstretch>0</verstretch>
+           </sizepolicy>
+          </property>
+          <property name="styleSheet">
+           <string notr="true">color: rgb(255, 255, 255);</string>
+          </property>
+          <property name="text">
+           <string>信息</string>
+          </property>
+          <property name="alignment">
+           <set>Qt::AlignCenter</set>
+          </property>
+         </widget>
+        </item>
+       </layout>
+      </item>
+     </layout>
+    </item>
+    <item>
+     <layout class="QHBoxLayout" name="horizontalLayout_2">
+      <property name="spacing">
+       <number>40</number>
+      </property>
+      <item>
+       <layout class="QVBoxLayout" name="verticalLayout" stretch="5,1">
+        <item>
+         <widget class="QPushButton" name="pushButton_8">
+          <property name="sizePolicy">
+           <sizepolicy hsizetype="Minimum" vsizetype="Preferred">
+            <horstretch>0</horstretch>
+            <verstretch>0</verstretch>
+           </sizepolicy>
+          </property>
+          <property name="styleSheet">
+           <string notr="true">border-image: url(:/icon/4724488_2.png);</string>
+          </property>
+          <property name="text">
+           <string/>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <widget class="QLabel" name="label_26">
+          <property name="sizePolicy">
+           <sizepolicy hsizetype="Preferred" vsizetype="Minimum">
+            <horstretch>0</horstretch>
+            <verstretch>0</verstretch>
+           </sizepolicy>
+          </property>
+          <property name="styleSheet">
+           <string notr="true">color: rgb(255, 255, 255);</string>
+          </property>
+          <property name="text">
+           <string>相片</string>
+          </property>
+          <property name="alignment">
+           <set>Qt::AlignCenter</set>
+          </property>
+         </widget>
+        </item>
+       </layout>
+      </item>
+      <item>
+       <layout class="QVBoxLayout" name="verticalLayout_2" stretch="5,1">
+        <item>
+         <widget class="QPushButton" name="pushButton_9">
+          <property name="sizePolicy">
+           <sizepolicy hsizetype="Minimum" vsizetype="Preferred">
+            <horstretch>0</horstretch>
+            <verstretch>0</verstretch>
+           </sizepolicy>
+          </property>
+          <property name="styleSheet">
+           <string notr="true">border-image: url(:/icon/4724506_2.png);</string>
+          </property>
+          <property name="text">
+           <string/>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <widget class="QLabel" name="label_27">
+          <property name="sizePolicy">
+           <sizepolicy hsizetype="Preferred" vsizetype="Minimum">
+            <horstretch>0</horstretch>
+            <verstretch>0</verstretch>
+           </sizepolicy>
+          </property>
+          <property name="styleSheet">
+           <string notr="true">color: rgb(255, 255, 255);</string>
+          </property>
+          <property name="text">
+           <string>语音助手</string>
+          </property>
+          <property name="alignment">
+           <set>Qt::AlignCenter</set>
+          </property>
+         </widget>
+        </item>
+       </layout>
+      </item>
+      <item>
+       <layout class="QVBoxLayout" name="verticalLayout_3" stretch="5,1">
+        <item>
+         <widget class="QPushButton" name="pushButton_10">
+          <property name="sizePolicy">
+           <sizepolicy hsizetype="Minimum" vsizetype="Preferred">
+            <horstretch>0</horstretch>
+            <verstretch>0</verstretch>
+           </sizepolicy>
+          </property>
+          <property name="styleSheet">
+           <string notr="true">border-image: url(:/icon/4724563_2.png);</string>
+          </property>
+          <property name="text">
+           <string/>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <widget class="QLabel" name="label_28">
+          <property name="sizePolicy">
+           <sizepolicy hsizetype="Preferred" vsizetype="Minimum">
+            <horstretch>0</horstretch>
+            <verstretch>0</verstretch>
+           </sizepolicy>
+          </property>
+          <property name="styleSheet">
+           <string notr="true">color: rgb(255, 255, 255);</string>
+          </property>
+          <property name="text">
+           <string>视频</string>
+          </property>
+          <property name="alignment">
+           <set>Qt::AlignCenter</set>
+          </property>
+         </widget>
+        </item>
+       </layout>
+      </item>
+      <item>
+       <layout class="QVBoxLayout" name="verticalLayout_4" stretch="5,1">
+        <item>
+         <widget class="QPushButton" name="pushButton_11">
+          <property name="sizePolicy">
+           <sizepolicy hsizetype="Minimum" vsizetype="Preferred">
+            <horstretch>0</horstretch>
+            <verstretch>0</verstretch>
+           </sizepolicy>
+          </property>
+          <property name="styleSheet">
+           <string notr="true">border-image: url(:/icon/4724541_2.png);</string>
+          </property>
+          <property name="text">
+           <string/>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <widget class="QLabel" name="label_29">
+          <property name="sizePolicy">
+           <sizepolicy hsizetype="Preferred" vsizetype="Minimum">
+            <horstretch>0</horstretch>
+            <verstretch>0</verstretch>
+           </sizepolicy>
+          </property>
+          <property name="styleSheet">
+           <string notr="true">color: rgb(255, 255, 255);</string>
+          </property>
+          <property name="text">
+           <string>智能家庭</string>
+          </property>
+          <property name="alignment">
+           <set>Qt::AlignCenter</set>
+          </property>
+         </widget>
+        </item>
+       </layout>
+      </item>
+     </layout>
+    </item>
+   </layout>
+  </widget>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>

QT_Assistant/Assistant/flyme/flyme.cpp

@@ -0,0 +1,49 @@
+#include "flyme/flyme.h"
+#include "ui_flyme.h"
+#include <QDesktopWidget>
+#include <QDebug>
+
+FloatingButton::FloatingButton(QWidget *parent )
+    : QPushButton(parent)
+{
+    FloatingButton_init();
+
+}
+
+
+FloatingButton::~FloatingButton()
+{
+
+}
+void FloatingButton::FloatingButton_init()
+{
+
+    // 设置悬浮球按钮的大小和位置
+    setGeometry(QRect(725, 200, 80, 80));
+    setIcon(QIcon(":/icon/flow_set.png"));
+    setIconSize(QSize(80, 80));
+
+    // 设置不透明度
+    setWindowOpacity(0.95);
+
+    // 隐藏边框
+    setFlat(true);
+
+    // 设置窗口标志为窗口置顶
+    setWindowFlags(Qt::WindowStaysOnTopHint | Qt::FramelessWindowHint);
+
+//    // 将悬浮球放置在屏幕的中心位置
+//    QRect screenGeometry = QApplication::desktop()->screenGeometry();
+//    int x = (screenGeometry.width() - width())-50;
+//    int y = (screenGeometry.height() - height()) / 2-25;
+//    move(x, y);
+}
+
+void FloatingButton::mousePressEvent(QMouseEvent *event)
+{
+    if (event->button() == Qt::LeftButton)//表示鼠标左键的值
+    {
+        // 当悬浮球被按下时，发射pressed()信号
+        emit pressed();
+    }
+}

QT_Assistant/Assistant/flyme/flyme.h

@@ -0,0 +1,31 @@
+#ifndef FLYME_H
+#define FLYME_H
+
+#include <QApplication>
+#include <QMainWindow>
+#include <QMenu>
+#include <QContextMenuEvent>
+#include <QPoint>
+#include <QPushButton>
+#include <QIcon>
+
+class FloatingButton : public QPushButton
+{
+    Q_OBJECT
+
+public:
+    FloatingButton(QWidget *parent = nullptr);
+    ~FloatingButton();
+
+protected:
+    void FloatingButton_init();
+    void mousePressEvent(QMouseEvent *event) override;
+
+
+signals:
+    void pressed();
+
+};
+
+
+#endif // FLYME_H

QT_Assistant/Assistant/flyme/flyme.pro

@@ -0,0 +1,31 @@
+QT       += core gui
+
+greaterThan(QT_MAJOR_VERSION, 4): QT += widgets
+
+CONFIG += c++11
+
+# The following define makes your compiler emit warnings if you use
+# any Qt feature that has been marked deprecated (the exact warnings
+# depend on your compiler). Please consult the documentation of the
+# deprecated API in order to know how to port your code away from it.
+DEFINES += QT_DEPRECATED_WARNINGS
+
+# You can also make your code fail to compile if it uses deprecated APIs.
+# In order to do so, uncomment the following line.
+# You can also select to disable deprecated APIs only up to a certain version of Qt.
+#DEFINES += QT_DISABLE_DEPRECATED_BEFORE=0x060000    # disables all the APIs deprecated before Qt 6.0.0
+
+SOURCES += \
+    main.cpp \
+    flyme.cpp
+
+HEADERS += \
+    flyme.h
+
+FORMS += \
+    flyme.ui
+
+# Default rules for deployment.
+qnx: target.path = /tmp/$${TARGET}/bin
+else: unix:!android: target.path = /opt/$${TARGET}/bin
+!isEmpty(target.path): INSTALLS += target

QT_Assistant/Assistant/flyme/flyme.ui

@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>flyme</class>
+ <widget class="QMainWindow" name="flyme">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>800</width>
+    <height>600</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>flyme</string>
+  </property>
+  <widget class="QWidget" name="centralwidget"/>
+  <widget class="QMenuBar" name="menubar"/>
+  <widget class="QStatusBar" name="statusbar"/>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>

QT_Assistant/Assistant/flyme/main.cpp

@@ -0,0 +1,14 @@
+#include "flyme.h"
+
+#include <QApplication>
+
+int main(int argc, char *argv[])
+{
+    QApplication a(argc, argv);
+
+    // 创建悬浮球按钮并显示
+    FloatingButton button;
+    button.show();
+
+    return a.exec();
+}