| 219 | } |
| 220 | |
| 221 | void UBGraphicsCompass::keyPressEvent(QKeyEvent *event) |
| 222 | { |
| 223 | QGraphicsItem::keyPressEvent(event); |
| 224 | if (!mDrawing && !mRotating) |
| 225 | { |
| 226 | switch (event->key()) |
| 227 | { |
| 228 | case Qt::Key_Up: |
| 229 | moveBy(0, -1); |
| 230 | event->accept(); |
| 231 | break; |
| 232 | case Qt::Key_Down: |
| 233 | moveBy(0, 1); |
| 234 | event->accept(); |
| 235 | break; |
| 236 | case Qt::Key_Left: |
| 237 | moveBy(-1, 0); |
| 238 | event->accept(); |
| 239 | break; |
| 240 | case Qt::Key_Right: |
| 241 | moveBy(1, 0); |
| 242 | event->accept(); |
| 243 | break; |
| 244 | } |
| 245 | } |
| 246 | } |
| 247 | |
| 248 | void UBGraphicsCompass::mousePressEvent(QGraphicsSceneMouseEvent *event) |
| 249 | { |