Method mouseMoveEvent

pj_plotting/widget/src/DockToolbar.cpp:111–120

}

void DockToolbar::mouseMoveEvent(QMouseEvent* ev) {
  ui_->buttonFullscreen->setVisible(true);
  ui_->buttonSplitHorizontal->setVisible(!fullscreen_mode_);
  ui_->buttonSplitVertical->setVisible(!fullscreen_mode_);
  if (auto* area = parent_dock_->dockAreaWidget()) {
    QCoreApplication::sendEvent(area->titleBar(), ev);
  }
  ev->accept();
  QWidget::mouseMoveEvent(ev);
}

void DockToolbar::enterEvent(QEnterEvent* ev) {
  ui_->buttonFullscreen->setVisible(true);