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Fix wrong behavior when move a text item group, with rotation different than 0

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git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/trunk@5223 bfdf4180-ca20-0410-9c96-a3a8aa849046
This commit is contained in:
blacksun
2018-01-28 11:16:09 +00:00
parent b626a1344e
commit 8e74d88e65
9 changed files with 56 additions and 101 deletions
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46
sources/qetgraphicsitem/dynamicelementtextitem.cpp
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@@ -501,33 +501,33 @@ void DynamicElementTextItem::mousePressEvent(QGraphicsSceneMouseEvent *event)
* @param event
*/
void DynamicElementTextItem::mouseMoveEvent(QGraphicsSceneMouseEvent *event)
{
if(event->buttons() & Qt::LeftButton)
{
if((event->buttons() & Qt::LeftButton) && (flags() & ItemIsMovable))
{
QPointF old_pos = pos(); //The old pos
QPointF movement = event->pos() - event->buttonDownPos(Qt::LeftButton); //The movement since the button down pos
QPointF new_pos = pos() + mapMovementToParent(movement); //The new pos with this event
if(diagram() && m_first_move)
diagram()->beginMoveElementTexts(this);
if(m_first_move)
{
m_initial_position = pos();
if(parentElement())
parentElement()->setHighlighted(true);
}
QPointF current_parent_pos;
QPointF button_down_parent_pos;
current_parent_pos = mapToParent(mapFromScene(event->scenePos()));
button_down_parent_pos = mapToParent(mapFromScene(event->buttonDownScenePos(Qt::LeftButton)));
QPointF new_pos = m_initial_position + current_parent_pos - button_down_parent_pos;
event->modifiers() == Qt::ControlModifier ? setPos(new_pos) : setPos(Diagram::snapToGrid(new_pos));
if(m_parent_element && m_parent_element->diagram())
{
Diagram *diagram = m_parent_element->diagram();
if(m_first_move)
{
if(diagram->beginMoveElementTexts(this) == 1)
m_parent_element->setHighlighted(true);
}
//Because setPos() can be snaped to grid or not, we calcule the real movement
QPointF effective_movement = pos() - old_pos;
QPointF scene_effective_movement = mapMovementToScene(mapMovementFromParent(effective_movement));
diagram->continueMoveElementTexts(scene_effective_movement);
}
}
else
if(diagram())
diagram()->continueMoveElementTexts(event);
} else {
event->ignore();
}
if(m_first_move)
m_first_move = false;
}