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Orphaned widgets won't get stuck.
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7907ee8cdb
commit
35017fe059
1 changed files with 43 additions and 19 deletions
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@ -2409,6 +2409,30 @@ namespace NLGUI
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// must not capture a new element if a sheet is currentlty being dragged.
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// This may happen when alt-tab has been used => the sheet is dragged but the left button is up
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if (!CCtrlDraggable::getDraggedSheet())
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{
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if( CInterfaceElement::getEditorMode() )
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{
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std::vector< NLMISC::CRefPtr< CInterfaceElement > >::reverse_iterator itr = _OrphanElements.rbegin();
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while( itr != _OrphanElements.rend() )
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{
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CInterfaceElement *e = *itr;
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int x = getPointer()->getXReal();
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int y = getPointer()->getYReal();
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if( e->isIn( x, y ) )
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{
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_CapturedView = static_cast< CViewBase* >( e );
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captured = true;
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break;
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}
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++itr;
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}
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}
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if( !captured )
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{
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// Take the top most control.
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uint nMaxDepth = 0;
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@ -2427,6 +2451,7 @@ namespace NLGUI
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}
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}
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}
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}
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if( CInterfaceElement::getEditorMode() && !captured )
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{
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@ -2674,23 +2699,22 @@ namespace NLGUI
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if( draggedElement != NULL )
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{
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CInterfaceGroup *g = getGroupUnder( draggedElement->getXReal(), draggedElement->getYReal() );
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if( g != NULL )
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{
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CInterfaceElement *e = draggedElement;
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e->setName( "=MARKED=" );
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e->setParent( g );
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e->setIdRecurse( e->getShortId() );
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g->addElement( e );
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e->setParentPos( g );
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e->setParentSize( g );
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checkCoords();
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if( g != NULL )
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{
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g->addElement( e );
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}
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else
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_OrphanElements.push_back( draggedElement );
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checkCoords();
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draggedElement = NULL;
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}
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}
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