69 lines
1.5 KiB
C
69 lines
1.5 KiB
C
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#ifndef VIDEOPANEL_H
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#define VIDEOPANEL_H
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/**
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* 视频监控画面控件 整理:feiyangqingyun(QQ:517216493) 2019-04-11
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* 1. 可设定视频通道数量。
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* 2. 支持双击最大化再次双击还原。
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* 3. 支持4/6/8/9/13/16/25/36/64等通道布局。
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* 4. 内置了选中边框高亮等样式。
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* 5. 通用的视频通道布局盒子类，方便拓展其他布局。
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*/
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#include <QWidget>
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class QMenu;
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class QLabel;
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class QGridLayout;
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class VideoBox;
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#ifdef quc
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class Q_DECL_EXPORT VideoPanel : public QWidget
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#else
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class VideoPanel : public QWidget
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#endif
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{
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Q_OBJECT
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public:
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explicit VideoPanel(QWidget *parent = 0);
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protected:
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bool eventFilter(QObject *watched, QEvent *event);
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private:
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bool videoMax; //是否最大化
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int videoCount; //视频通道个数
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QString videoType; //当前画面类型
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QMenu *videoMenu; //右键菜单
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QAction *actionFull; //全屏动作
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QAction *actionPoll; //轮询动作
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QGridLayout *gridLayout; //通道表格布局
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QWidgetList widgets; //视频控件集合
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VideoBox *videoBox; //通道布局类
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public:
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QSize sizeHint() const;
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QSize minimumSizeHint() const;
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private slots:
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void initControl();
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void initForm();
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void initMenu();
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void full();
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void poll();
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private slots:
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void play_video_all();
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void snapshot_video_one();
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void snapshot_video_all();
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signals:
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//全屏切换信号
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void fullScreen(bool full);
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};
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#endif // VIDEOPANEL_H
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