Erster Commit

src/DeviceDialog.h

@@ -0,0 +1,33 @@
+#pragma once
+
+#include <QDialog>
+#include <QString>
+
+QT_BEGIN_NAMESPACE
+class QComboBox;
+QT_END_NAMESPACE
+
+class DeviceDialog : public QDialog
+{
+    Q_OBJECT
+
+public:
+    explicit DeviceDialog(QWidget* parent = nullptr);
+
+    QString selectedVideoDevice() const;
+    QString selectedAudioDevice() const;
+    int     selectedFps()         const;
+
+    void setPreselectedVideo(const QString& device);
+    void setPreselectedAudio(const QString& device);
+    void setPreselectedFps(int fps);
+
+private:
+    void populateVideoDevices();
+    void populateAudioDevices();
+    void selectByData(QComboBox* combo, const QString& data);
+
+    QComboBox* m_videoCombo = nullptr;
+    QComboBox* m_audioCombo = nullptr;
+    QComboBox* m_fpsCombo   = nullptr;
+};