114 lines
2.7 KiB
C++
114 lines
2.7 KiB
C++
#pragma once
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#include <obs.hpp>
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#include <QWidget>
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#include <QSharedPointer>
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#include <QTimer>
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#include <QMutex>
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#include <QList>
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class QPushButton;
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class VolumeMeterTimer;
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class VolumeMeter : public QWidget
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{
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Q_OBJECT
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Q_PROPERTY(QColor bkColor READ getBkColor WRITE setBkColor DESIGNABLE true)
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Q_PROPERTY(QColor magColor READ getMagColor WRITE setMagColor DESIGNABLE true)
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Q_PROPERTY(QColor peakColor READ getPeakColor WRITE setPeakColor DESIGNABLE true)
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Q_PROPERTY(QColor peakHoldColor READ getPeakHoldColor WRITE setPeakHoldColor DESIGNABLE true)
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private:
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static QWeakPointer<VolumeMeterTimer> updateTimer;
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QSharedPointer<VolumeMeterTimer> updateTimerRef;
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float curMag = 0.0f, curPeak = 0.0f, curPeakHold = 0.0f;
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inline void calcLevels();
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QMutex dataMutex;
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float mag = 0.0f, peak = 0.0f, peakHold = 0.0f;
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float multiple = 0.0f;
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uint64_t lastUpdateTime = 0;
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QColor bkColor, magColor, peakColor, peakHoldColor;
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public:
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explicit VolumeMeter(QWidget *parent = 0);
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~VolumeMeter();
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void setLevels(float nmag, float npeak, float npeakHold);
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QColor getBkColor() const;
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void setBkColor(QColor c);
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QColor getMagColor() const;
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void setMagColor(QColor c);
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QColor getPeakColor() const;
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void setPeakColor(QColor c);
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QColor getPeakHoldColor() const;
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void setPeakHoldColor(QColor c);
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protected:
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void paintEvent(QPaintEvent *event);
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};
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class VolumeMeterTimer : public QTimer {
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Q_OBJECT
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public:
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inline VolumeMeterTimer() : QTimer() {}
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void AddVolControl(VolumeMeter *meter);
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void RemoveVolControl(VolumeMeter *meter);
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protected:
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virtual void timerEvent(QTimerEvent *event) override;
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QList<VolumeMeter*> volumeMeters;
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};
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class QLabel;
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class QSlider;
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class MuteCheckBox;
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class VolControl : public QWidget {
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Q_OBJECT
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private:
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OBSSource source;
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QLabel *nameLabel;
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QLabel *volLabel;
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VolumeMeter *volMeter;
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QSlider *slider;
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MuteCheckBox *mute;
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QPushButton *config = nullptr;
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float levelTotal;
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float levelCount;
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obs_fader_t *obs_fader;
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obs_volmeter_t *obs_volmeter;
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static void OBSVolumeChanged(void *param, float db);
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static void OBSVolumeLevel(void *data, float level, float mag,
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float peak, float muted);
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static void OBSVolumeMuted(void *data, calldata_t *calldata);
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void EmitConfigClicked();
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private slots:
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void VolumeChanged();
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void VolumeMuted(bool muted);
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void VolumeLevel(float mag, float peak, float peakHold, bool muted);
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void SetMuted(bool checked);
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void SliderChanged(int vol);
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void updateText();
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signals:
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void ConfigClicked();
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public:
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VolControl(OBSSource source, bool showConfig = false);
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~VolControl();
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inline obs_source_t *GetSource() const {return source;}
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QString GetName() const;
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void SetName(const QString &newName);
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};
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