C++ (Cpp) updateAvailableCameras Examples

Example #1

File: qandroidcamerasession.cpp Project: 2gis/2gisqt5android

const QList<AndroidCameraInfo> &QAndroidCameraSession::availableCameras()
{
    if (g_availableCameras->isEmpty())
        updateAvailableCameras();

    return *g_availableCameras;
}

Example #2

File: SkyeCameraReconfigure.cpp Project: skye-AL/qgroundcontrol-1

SkyeCameraReconfigure::SkyeCameraReconfigure(QWidget *parent) :
    QDialog(parent),
    ui(new Ui::SkyeCameraReconfigure),
    activeCamId(MAV_CAM_ID_PROSILICA),
    msgId(MAVLINK_MSG_ID_SKYE_CAM_RECONFIGURE_PROSILICA_SETTINGS),
    uasId(0)
{
    ui->setupUi(this);
    ui->scrollAreaWidgetContents->setLayout(ui->groupBoxVerticalLayout);
    ui->scrollArea->setMinimumSize(300, 400);
    connect(UASManager::instance(), SIGNAL(activeUASSet(UASInterface*)), this, SLOT(setUAS(UASInterface*)));
    setUAS(UASManager::instance()->getActiveUAS());
    connect(ui->cameraComboBox, SIGNAL(currentIndexChanged(QString)), this, SLOT(activeCameraChanged(QString)));
    updateAvailableCameras();

    connect(ui->applyButton, SIGNAL(clicked()), this, SLOT(accept()));
    connect(ui->cancelButton, SIGNAL(clicked()), this, SLOT(reject()));
}