Khaganat-NeL/khanat-opennel-code
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Reparent items in widget hierarchy instead of deleting and creating a new item...

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This commit is contained in:
dfighter1985 2014-10-08 17:42:18 +02:00
parent cdbafdcf97
commit 844fe6af78
1 changed files with 3 additions and 8 deletions
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11
code/studio/src/plugins/gui_editor/widget_hierarchy.cpp
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@ -269,21 +269,16 @@ namespace GUIEditor
if( ( newParent == NULL ) || ( item == NULL ) ) if( ( newParent == NULL ) || ( item == NULL ) )
return; return;
// Remove old item // Remove item from old parent
QTreeWidgetItem *p = item->parent(); QTreeWidgetItem *p = item->parent();
if( p != NULL ) if( p != NULL )
p->setExpanded( false ); p->setExpanded( false );
id = item->data( 0, Qt::DisplayRole ).toString(); p->removeChild( item );
delete item;
item = NULL;
// Remove reference to old item // Remove reference to old item
widgetHierarchyMap.erase( oldid ); widgetHierarchyMap.erase( oldid );
// Add new item // Add item to new parent
item = new QTreeWidgetItem();
item->setData( 0, Qt::DisplayRole, id );
item->setSelected( true );
newParent->addChild( item ); newParent->addChild( item );
// Add reference to new item // Add reference to new item