diff --git a/sources/diagramcommands.cpp b/sources/diagramcommands.cpp
index 97a995d3c..05d551c9f 100644
--- a/sources/diagramcommands.cpp
+++ b/sources/diagramcommands.cpp
@@ -497,6 +497,10 @@ void MoveElementsCommand::move(const QPointF &actual_movement) {
 	// deplace les shapes
 	foreach (QetShapeItem *dsi, content_to_move.shapes) {
 		dsi -> setPos(dsi -> pos() + actual_movement);
+		QRectF rec = dsi -> boundingRect();
+		rec.translate(actual_movement);
+		dsi -> setBoundingRect(rec);
+		dsi -> setPos(dsi -> pos() - actual_movement);
 	}
 }
 
diff --git a/sources/qetgraphicsitem/qetshapeitem.cpp b/sources/qetgraphicsitem/qetshapeitem.cpp
index 860f81696..ecde7d250 100644
--- a/sources/qetgraphicsitem/qetshapeitem.cpp
+++ b/sources/qetgraphicsitem/qetshapeitem.cpp
@@ -124,6 +124,31 @@ void QetShapeItem::paint(QPainter *painter, const QStyleOptionGraphicsItem *opti
 	}
 }
 
+void QetShapeItem::mousePressEvent(QGraphicsSceneMouseEvent *e)
+{
+	_origMousePress = mapToScene(e -> pos());
+	first_move_ = true;
+	if (e -> modifiers() & Qt::ControlModifier) {
+		setSelected(!isSelected());
+	}
+	QGraphicsItem::mousePressEvent(e);
+}
+
+void QetShapeItem::mouseReleaseEvent(QGraphicsSceneMouseEvent *e)
+{
+	if (diagram()) diagram() -> endMoveElements();
+	QPointF newCoord = mapToScene(e -> pos());
+	if (newCoord != _origMousePress) {
+		//translate bounding rectangle
+		QRectF rec = boundingRect();
+		rec.translate(newCoord - _origMousePress);
+		setBoundingRect(rec);
+		setPos(pos() - newCoord + _origMousePress);
+	}
+
+	if (!(e -> modifiers() & Qt::ControlModifier)) QGraphicsItem::mouseReleaseEvent(e);
+}
+
 
 bool QetShapeItem::fromXml(const QDomElement &e)
 {
diff --git a/sources/qetgraphicsitem/qetshapeitem.h b/sources/qetgraphicsitem/qetshapeitem.h
index 28c7181c8..5bf85ec9e 100644
--- a/sources/qetgraphicsitem/qetshapeitem.h
+++ b/sources/qetgraphicsitem/qetshapeitem.h
@@ -42,6 +42,7 @@ class QetShapeItem : public QetGraphicsItem
 	virtual QDomElement toXml(QDomDocument &document) const;
 	void setWritingXml(bool writing)	{ _writingXml = writing;   }
 	virtual void editProperty();
+	QRectF boundingRect() const;
 
 	private:
 	ShapeType    _shapeType;
@@ -52,11 +53,13 @@ class QetShapeItem : public QetGraphicsItem
 	bool		 _isFullyBuilt;
 	QPointF		 _lineP1;
 	QPointF		 _lineP2;
+	QPointF		 _origMousePress;
 	bool		_writingXml;
 
 	protected:
 	void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget);
-	QRectF boundingRect() const;
+	virtual void mousePressEvent(QGraphicsSceneMouseEvent *e);
+	virtual void mouseReleaseEvent(QGraphicsSceneMouseEvent *e);
 	QPainterPath shape() const;
 
 };