Method mouseReleaseEvent

qt/DeviceView.cpp:631–688

}

void DeviceView::mouseReleaseEvent(QMouseEvent* event)
{
    if(per_led)
    {
        selectionRect = selectionRect.normalized();
        mouseDown = false;

        /*-----------------------------------------------------*\
        | Check if the user clicked a zone name & select it     |
        \*-----------------------------------------------------*/
        if(!mouseMoved)
        {
            int size     = width();
            int offset_x = 0;

            if(height() < size * matrix_h)
            {
                size     = height() / matrix_h;
                offset_x = (width() - size) / 2;
            }

            unsigned int segment_count = 0;

            for(std::size_t zone_idx = 0; zone_idx < controller->zones.size(); zone_idx++)
            {
                int posx = zone_pos[zone_idx].matrix_x * size + offset_x + 12;
                int posy = zone_pos[zone_idx].matrix_y * size;
                int posw = zone_pos[zone_idx].matrix_w * size;
                int posh = zone_pos[zone_idx].matrix_h * size;

                QRect rect = {posx, posy, posw, posh};

                if(rect.contains(event->pos()))
                {
                    selectZone(zone_idx, ctrlDown);
                }

                for(std::size_t segment_idx = 0; segment_idx < controller->zones[zone_idx].segments.size(); segment_idx++)
                {
                    posx = segment_pos[segment_count].matrix_x * size + offset_x + 12;
                    posy = segment_pos[segment_count].matrix_y * size;
                    posw = segment_pos[segment_count].matrix_w * size;
                    posh = segment_pos[segment_count].matrix_h * size;

                    segment_count++;

                    rect = {posx, posy, posw, posh};

                    if(rect.contains(event->pos()))
                    {
                        selectSegment(zone_idx, segment_idx, ctrlDown);
                    }
                }
            }
        }
        update();
    }
}