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#8859 Add drop target for calculation variables

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This commit is contained in:
Magne Sjaastad
2022-04-30 15:19:24 +02:00
parent feb1c417c5
commit bb6ca0848d
7 changed files with 66 additions and 6 deletions
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24
ApplicationLibCode/UserInterface/RiuDragDrop.cpp
View File

@@ -808,11 +808,29 @@ bool RiuDragDrop::handleGenericDropEvent( QEvent* event, std::vector<caf::PdmObj
}
}
if ( mimeData )
{
auto objects = convertToObjects( mimeData );
droppedObjects.insert( droppedObjects.end(), objects.begin(), objects.end() );
bResult = true;
}
return bResult;
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
std::vector<caf::PdmObjectHandle*> RiuDragDrop::convertToObjects( const QMimeData* mimeData )
{
std::vector<caf::PdmObjectHandle*> droppedObjects;
if ( mimeData )
{
QString mimeType = caf::PdmUiDragDropInterface::mimeTypeForObjectReferenceList();
auto data = mimeData->data( mimeType );
QByteArray data = mimeData->data( mimeType );
if ( data.isEmpty() ) return {};
QStringList objectReferences;
QDataStream in( &data, QIODevice::ReadOnly );
@@ -824,9 +842,7 @@ bool RiuDragDrop::handleGenericDropEvent( QEvent* event, std::vector<caf::PdmObj
auto obj = caf::PdmReferenceHelper::objectFromReference( proj, objRef );
if ( obj ) droppedObjects.push_back( obj );
}
bResult = true;
}
return bResult;
return droppedObjects;
}

2
ApplicationLibCode/UserInterface/RiuDragDrop.h
View File

@@ -56,6 +56,8 @@ public:
static bool handleGenericDropEvent( QEvent* event, std::vector<caf::PdmObjectHandle*>& droppedObjects );
static std::vector<caf::PdmObjectHandle*> convertToObjects( const QMimeData* mimeData );
protected:
Qt::DropActions supportedDropActions() const override;
Qt::ItemFlags flags( const QModelIndex& index ) const override;