| 191 | } |
| 192 | |
| 193 | void QmitkSliceWidget::wheelEvent(QWheelEvent *e) |
| 194 | { |
| 195 | int val = m_Controls->sliceNavigationWidget->GetPos(); |
| 196 | |
| 197 | if (e->angleDelta().y() > 0) |
| 198 | { |
| 199 | m_Controls->sliceNavigationWidget->SetPos(val + 1); |
| 200 | } |
| 201 | else |
| 202 | { |
| 203 | if (val > 0) |
| 204 | m_Controls->sliceNavigationWidget->SetPos(val - 1); |
| 205 | } |
| 206 | } |
| 207 | |
| 208 | void QmitkSliceWidget::ChangeView(QAction *val) |
| 209 | { |