first commit

project/fm_viewer/ui/fm_frame_speed.h

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+#ifndef FM_FRAME_SPEED_H
+#define FM_FRAME_SPEED_H
+
+#include "rm_widget_base.h"
+#include "../fm_event_types.h"
+
+class RMSensorData;
+class FMButton;
+class FMSpeedWidget;
+class FMSpeedFrame : public RMWidgetBase
+{
+    Q_OBJECT
+public:
+    explicit FMSpeedFrame(QWidget *parent = nullptr);
+
+private:
+    FMButton* kmhButton;
+    FMSpeedWidget* speed;
+    QVBoxLayout* layout;
+    RMSensorData* _sensor;
+    double _spd;
+
+    bool _isMPH;            // 지도와, 메인화면 동시에 사용되는 경우가 있어 global 처리하면 2회 반복되어 문제가 됨
+    void refreshSpeed();    // MPH 변환
+
+signals:
+    void speedUnitChange();
+
+public slots:
+
+    void onPositionChanged(qint64 position,qint64 duration);
+    void onPlayEvent(PLAY_EVENT event,RMVideoItem* item);
+
+    void onSpeednUnit();
+};
+
+#endif // FM_FRAME_SPEED_H