7

MultiFunctionDialog.h

 #ifndef MULTIFUNCTIONDIALOG_H
 #define MULTIFUNCTIONDIALOG_H
-
+#include <QCalendarWidget>
+#include<QDebug>
+#include <QPainter>
+#include <QDate>
 #include <QDialog>
+#include <QLineEdit>
+#include<QMessageBox>
 #include <QLabel>       // 解决 QLabel 未声明的问题
 #include <QPushButton>  // 解决 QPushButton 不完整类型的问题
 #include <QListWidget>  // 用到了 QListWidget
@@ -19,10 +24,39 @@ enum DialogType {
     InspectionType,     // 抽检项选择
     TimeRangeType       // 时间范围选择
 };
+// 仅在头文件中定义一次RangeCalendar
+class RangeCalendar : public QCalendarWidget
+{
+    Q_OBJECT
+public:
+    explicit RangeCalendar(QWidget *parent = nullptr)
+        : QCalendarWidget(parent), m_startDate(QDate()), m_endDate(QDate()) {}
+
+    void setDateRange(const QDate &start, const QDate &end) {
+        m_startDate = start;
+        m_endDate = end;
+        updateCells();
+    }
+
+protected:
+    void  paintCell(QPainter *painter, const QRect &rect, const QDate &date) const override {
+        // 1. 先绘制区间背景（在默认样式之前）
+        if (m_startDate.isValid() && m_endDate.isValid()) {
+            if (date > m_startDate && date < m_endDate) {
+                painter->save();
+                painter->fillRect(rect.adjusted(1, 1, -1, -1), QColor(220, 240, 250));
+                painter->restore();
+            }
+        }
+        // 2. 再绘制默认样式（包含文字）
+        QCalendarWidget::paintCell(painter, rect, date);
+    }
+
+private:
+    QDate m_startDate;
+    QDate m_endDate;
+};
 
-namespace Ui {
-class MultiFunctionDialog;
-}
 
 class MultiFunctionDialog : public QDialog
 {
@@ -36,7 +70,7 @@ public:
     QPair<QDate, QDate> getTimeRangeResult() const; // 用于：时间范围（返回日期对）
 private slots:
     // 事件过滤器：处理QListWidget的按键事件（实现循环滚动）
-   // bool eventFilter(QObject *watched, QEvent *event);
+    // bool eventFilter(QObject *watched, QEvent *event);
 private:
     // 根据类型创建对应的UI
     void initWorkStationUI();    // 初始化工位选择UI
@@ -48,10 +82,15 @@ private:
     DialogType m_dialogType;     // 当前弹窗类型
     QListWidget *m_listWidget;   // 列表控件（工位/设备用）
     QButtonGroup *m_radioGroup;  // 单选按钮组（抽检项用）
-    QDateEdit *m_startDateEdit;  // 开始日期编辑框（时间用）
-    QDateEdit *m_endDateEdit;    // 结束日期编辑框（时间用）
+    QDateEdit *m_startDateEdit=nullptr;  // 开始日期编辑框（时间用）
+    QDateEdit *m_endDateEdit=nullptr;    // 结束日期编辑框（时间用）
+    QLineEdit *m_deviceEdit; // 设备输入框成员（原代码可能遗漏）
+    QDate m_firstSelectDate;
+    QString m_deviceName;    // 设备名称存储变量
+
+
     // bool m_enableCycleScroll = false;
-    Ui::MultiFunctionDialog *ui;
+    //    Ui::MultiFunctionDialog *ui;
 
 };
 

carMachineDetect.pro.user

 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE QtCreatorProject>
-<!-- Written by QtCreator 4.11.1, 2025-12-03T15:06:26. -->
+<!-- Written by QtCreator 4.11.1, 2025-12-04T14:46:12. -->
 <qtcreator>
  <data>
   <variable>EnvironmentId</variable>

carMachineDetectionWidget.cpp

@@ -7,9 +7,9 @@ carMachineDetectionWidget::carMachineDetectionWidget(QWidget *parent)
     : QMainWindow(parent)
     , ui(new Ui::carMachineDetectionWidget)
 {
-    //setWindowFlags(windowFlags() & ~Qt::WindowFullscreenButtonHint);
-    //setMaximumSize(2000, 1200);
-    ui->setupUi(this);
+        ui->setupUi(this);
+         setWindowFlags(Qt::FramelessWindowHint);
+
     //初始状态
 //    ui->widget_search->hide();
 //    ui->SoftControlwidget->hide();
@@ -23,8 +23,6 @@ carMachineDetectionWidget::~carMachineDetectionWidget()
     delete ui;
 }
 
-
-
 void carMachineDetectionWidget::on_pushButton_btnSoftwareControl_clicked()
 {
     ui->containerMain->hide();
@@ -75,15 +73,37 @@ void carMachineDetectionWidget::on_pushButton_inspectionItemt_clicked()
 
 void carMachineDetectionWidget::on_pushButton_chooseTime_clicked()
 {
-    MultiFunctionDialog dialog(TimeRangeType, this);
-        if (dialog.exec() == QDialog::Accepted) {
-            QPair<QDate, QDate> timeRange = dialog.getTimeRangeResult();
-            QDate startDate = timeRange.first;
-            QDate endDate = timeRange.second;
-            if (startDate.isValid() && endDate.isValid()) {
-                QMessageBox::information(this, "选择结果",
-                    QString("时间范围：%1 至 %2").arg(startDate.toString("yyyy-MM-dd")).arg(endDate.toString("yyyy-MM-dd")));
-                // 业务逻辑：更新时间范围设置
-            }
+    MultiFunctionDialog *dialog = new MultiFunctionDialog(TimeRangeType, this);
+    if (dialog->exec() == QDialog::Accepted) {
+        QPair<QDate, QDate> timeRange = dialog->getTimeRangeResult();
+        QDate startDate = timeRange.first;
+        QDate endDate = timeRange.second;
+        if (startDate.isValid() && endDate.isValid()) {
+            QMessageBox::information(this, "选择结果",
+                QString("时间范围：%1 至 %2")
+                    .arg(startDate.toString("yyyy-MM-dd"))
+                    .arg(endDate.toString("yyyy-MM-dd")));
         }
+    }
+    delete dialog; // 手动销毁，避免内存泄漏
+}
+
+void carMachineDetectionWidget::onMinimizeButtonClicked()
+{
+
+}
+
+void carMachineDetectionWidget::onCloseButtonClicked()
+{
+
+}
+
+void carMachineDetectionWidget::on_pushButton_min_clicked()
+{
+    this->showMinimized();
+}
+
+void carMachineDetectionWidget::on_pushButton_off_clicked()
+{
+    this->close();
 }

carMachineDetectionWidget.h

@@ -2,7 +2,11 @@
 #define CARMACHINEDETECTIONWIDGET_H
 
 #include <QMainWindow>
-
+#include <QHBoxLayout>
+#include <QVBoxLayout>
+#include <QApplication>
+#include <QLabel>
+#include <QPushButton>
 QT_BEGIN_NAMESPACE
 namespace Ui { class carMachineDetectionWidget; }
 QT_END_NAMESPACE
@@ -30,7 +34,22 @@ private slots:
 
     void on_pushButton_chooseTime_clicked();
 
+    void onMinimizeButtonClicked();
+    void onCloseButtonClicked();
+
+    void on_pushButton_min_clicked();
+
+    void on_pushButton_off_clicked();
+
 private:
+    QLabel *m_titleLabel;
+    QLabel *m_stationLabel;
+    QLabel *m_usbStatusLabel;
+    QLabel *m_signalIconLabel;
+    QLabel *m_networkStatusLabel;
+    QPushButton *m_minimizeButton;
+    QPushButton *m_closeButton;
+
     Ui::carMachineDetectionWidget *ui;
 };
 #endif // CARMACHINEDETECTIONWIDGET_H

q.qrc

@@ -10,5 +10,11 @@
         <file>carSeries.png</file>
         <file>Default.png</file>
         <file>choosetime.png</file>
+        <file>signal.png</file>
+        <file>signalconnect.png</file>
+        <file>USB.png</file>
+        <file>USBconncet.png</file>
+        <file>off.png</file>
+        <file>min.png</file>
     </qresource>
 </RCC>