void VideoWidget::mousePressEvent(QMouseEvent *e)
{
- if (e->button() == Qt::LeftButton) {
+ if (e->button() == Qt::BackButton) {
+ emit mouse_back_clicked();
+ } else if (e->button() == Qt::ForwardButton) {
+ emit mouse_forward_clicked();
+ } else if (e->button() == Qt::LeftButton) {
dragging = true;
last_drag_x = e->position().x();
last_drag_y = e->position().y();