| 641 | } |
| 642 | |
| 643 | void UBGraphicsCompass::drawArc() |
| 644 | { |
| 645 | if (!mDrewCenterCross) |
| 646 | { |
| 647 | paintCenterCross(); |
| 648 | mDrewCenterCross = true; |
| 649 | scene()->moveTo(mSceneArcStartPoint); |
| 650 | } |
| 651 | QPointF sceneNeedlePosition = mapToScene(needlePosition()); |
| 652 | qreal arcSpanAngle = mSpanAngleInDegrees; |
| 653 | if (arcSpanAngle > 360) |
| 654 | arcSpanAngle = 360; |
| 655 | else if (arcSpanAngle < -360) |
| 656 | arcSpanAngle = -360; |
| 657 | if (!mDrewCircle || (-360 != arcSpanAngle && 360 != arcSpanAngle)) |
| 658 | { |
| 659 | mDrewCircle = (-360 == arcSpanAngle || 360 == arcSpanAngle); |
| 660 | scene()->drawArcTo(sceneNeedlePosition, arcSpanAngle); |
| 661 | } |
| 662 | } |
| 663 | |
| 664 | void UBGraphicsCompass::updateResizeCursor() |
| 665 | { |
no test coverage detected