diff options
Diffstat (limited to 'src/gui/tikzscene.cpp')
| -rw-r--r-- | src/gui/tikzscene.cpp | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/gui/tikzscene.cpp b/src/gui/tikzscene.cpp index 3431c0c..edc1af4 100644 --- a/src/gui/tikzscene.cpp +++ b/src/gui/tikzscene.cpp @@ -124,6 +124,11 @@ void TikzScene::mousePressEvent(QGraphicsSceneMouseEvent *event) case ToolPalette::VERTEX: break; case ToolPalette::EDGE: + { + QLineF line(mousePos,mousePos); + _drawEdgeItem->setLine(line); + _drawEdgeItem->setVisible(true); + } break; case ToolPalette::CROP: break; @@ -226,6 +231,11 @@ void TikzScene::mouseMoveEvent(QGraphicsSceneMouseEvent *event) case ToolPalette::VERTEX: break; case ToolPalette::EDGE: + if (_drawEdgeItem->isVisible()) { + QPointF p1 = _drawEdgeItem->line().p1(); + QLineF line(p1, mousePos); + _drawEdgeItem->setLine(line); + } break; case ToolPalette::CROP: break; @@ -293,6 +303,7 @@ void TikzScene::mouseReleaseEvent(QGraphicsSceneMouseEvent *event) } break; case ToolPalette::EDGE: + _drawEdgeItem->setVisible(false); break; case ToolPalette::CROP: break; |