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54 lines
1.5 KiB
C++
54 lines
1.5 KiB
C++
#ifndef WEIGHUI_H
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#define WEIGHUI_H
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#include <QMainWindow>
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#include <QTimer>
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#include <QLabel>
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#include <QPixmap>
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#include <memory>
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#include <thread>
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class DdsSubscriberApp;
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QT_BEGIN_NAMESPACE
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namespace Ui {
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class WeighUI;
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}
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QT_END_NAMESPACE
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class WeighUI : public QMainWindow
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{
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Q_OBJECT
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public:
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explicit WeighUI(int domainId = 0, QWidget *parent = nullptr);
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~WeighUI();
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private slots:
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void onCheckQueueSuccess(); // 定时检查队列，有 QueueSuccess 数据就弹窗+播放
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void onShowPopup(const QString& popupText); // 显示弹窗
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void onPopupClosed(); // 弹窗关闭后处理
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void onCheckSummaryUpdate(); // 定时检查 SummaryUpdate 队列，播放 readcardstart 提示音
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private:
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void startDdsSubscriber(); // 启动 DDS 订阅线程
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void stopDdsSubscriber(); // 停止 DDS 订阅线程
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Ui::WeighUI *ui;
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QTimer *m_closeTimer; // 关闭弹窗定时器
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QTimer *m_pollTimer; // 轮询 QueueSuccess 队列的定时器
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QTimer *m_summaryPollTimer; // 轮询 SummaryUpdate 队列的定时器
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QLabel *m_imageLabel; // 显示图片的Label
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QWidget *m_popupWidget; // 弹窗Widget (QueueSuccess 弹窗, 单独顶层窗口, 5秒后自动关闭)
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std::shared_ptr<DdsSubscriberApp> m_ddsSubscriber;
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std::thread *m_ddsThread; // DDS 订阅线程
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int m_domainId = 0; // DDS domain id (可由 --domain 覆盖)
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protected:
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void closeEvent(QCloseEvent *event) override; // 关闭事件
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};
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#endif // WEIGHUI_H
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