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86 lines
2.0 KiB
86 lines
2.0 KiB
#pragma once
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#include <atomic>
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#include <mutex>
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#include <QHBoxLayout>
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#include <QFuture>
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#include <QLabel>
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#include <QPushButton>
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#include <QSlider>
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#include <QTimer>
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#include "selfdrive/ui/qt/widgets/cameraview.h"
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#include "tools/cabana/streams/abstractstream.h"
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struct AlertInfo {
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cereal::ControlsState::AlertStatus status;
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QString text1;
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QString text2;
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};
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class InfoLabel : public QWidget {
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public:
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InfoLabel(QWidget *parent);
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void showPixmap(const QPoint &pt, const QString &sec, const QPixmap &pm, const AlertInfo &alert);
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void showAlert(const AlertInfo &alert);
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void paintEvent(QPaintEvent *event) override;
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QPixmap pixmap;
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QString second;
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AlertInfo alert_info;
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};
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class Slider : public QSlider {
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Q_OBJECT
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public:
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Slider(QWidget *parent);
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~Slider();
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signals:
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void updateMaximumTime(double);
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private:
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void mousePressEvent(QMouseEvent *e) override;
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void mouseMoveEvent(QMouseEvent *e) override;
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bool event(QEvent *event) override;
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void sliderChange(QAbstractSlider::SliderChange change) override;
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void paintEvent(QPaintEvent *ev) override;
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void streamStarted();
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void loadThumbnails();
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double max_sec = 0;
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int slider_x = -1;
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std::vector<std::tuple<int, int, TimelineType>> timeline;
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std::mutex thumbnail_lock;
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std::atomic<bool> abort_load_thumbnail = false;
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QMap<uint64_t, QPixmap> thumbnails;
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std::map<uint64_t, AlertInfo> alerts;
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QFuture<void> thumnail_future;
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InfoLabel thumbnail_label;
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QTimer timer;
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friend class VideoWidget;
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};
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class VideoWidget : public QFrame {
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Q_OBJECT
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public:
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VideoWidget(QWidget *parnet = nullptr);
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void rangeChanged(double min, double max, bool is_zommed);
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void setMaximumTime(double sec);
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protected:
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void updateState();
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void updatePlayBtnState();
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QWidget *createCameraWidget();
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CameraWidget *cam_widget;
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double maximum_time = 0;
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QLabel *end_time_label;
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QLabel *time_label;
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QHBoxLayout *slider_layout;
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QPushButton *play_btn;
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InfoLabel *alert_label;
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Slider *slider;
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};
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