Method selectZone

qt/DeviceView.cpp:996–1029

}

bool DeviceView::selectZone(int zone, bool add)
{
    if(zone < 0 || size_t(zone) >= controller->zones.size())
    {
        return false;
    }

    if(!add)
    {
        selectedLeds.clear();
        selectionFlags.clear();
        selectionFlags.resize(controller->leds.size());
    }

    int zoneStart = controller->zones[zone].start_idx;

    for(std::size_t led_idx = 0; led_idx < controller->zones[zone].leds_count; ++led_idx)
    {
        if(!selectionFlags[zoneStart + led_idx])
        {
            selectedLeds.push_back(zoneStart + led_idx);
            selectionFlags[zoneStart + led_idx] = 1;
        }
    }

    update();

    /*-----------------------------------------------------*\
    | Send selection changed signal                         |
    \*-----------------------------------------------------*/
    emit selectionChanged(selectedLeds);

    return true;
}

void DeviceView::clearSelection()
{