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JJ 393917e6f3 Histogram drag/drop and paste improvements (#12851)
* Add drag'n'drop support for ensemble summary vectors and ensembles into histogram plots

* Make sure histogram plot is shown and all update signals are connected when loading a project.

* Support ensemble parameter drag'n'drop from data sources into histogram plots. 

* Show ensemble parameters in data sources tree.

* Add copy/paste of histogram curves

* Re-use all existing parameters in a plot when dragging a new ensemble into it
2025-08-29 15:12:32 +02:00

117 lines
4.3 KiB
C++

/////////////////////////////////////////////////////////////////////////////////
//
// Copyright (C) 2025 Equinor ASA
//
// ResInsight is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// ResInsight is distributed in the hope that it will be useful, but WITHOUT ANY
// WARRANTY; without even the implied warranty of MERCHANTABILITY or
// FITNESS FOR A PARTICULAR PURPOSE.
//
// See the GNU General Public License at <http://www.gnu.org/licenses/gpl.html>
// for more details.
//
/////////////////////////////////////////////////////////////////////////////////
#include "RicPasteHistogramCurveFeature.h"
#include "OperationsUsingObjReferences/RicPasteFeatureImpl.h"
#include "RicHistogramPlotTools.h"
#include "Histogram/RimHistogramCurve.h"
#include "Histogram/RimHistogramCurveCollection.h"
#include "Histogram/RimHistogramPlot.h"
#include "cafPdmDefaultObjectFactory.h"
#include "cafPdmDocument.h"
#include "cafPdmObjectGroup.h"
#include "cafSelectionManagerTools.h"
#include "cvfAssert.h"
#include <QAction>
CAF_CMD_SOURCE_INIT( RicPasteHistogramCurveFeature, "RicPasteHistogramCurveFeature" );
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
RimHistogramCurve* RicPasteHistogramCurveFeature::copyCurveAndAddToPlot( RimHistogramCurve* sourceCurve )
{
if ( RimHistogramPlot* histPlot = caf::firstAncestorOfTypeFromSelectedObject<RimHistogramPlot>() )
{
if ( auto newCurve = sourceCurve->copyObject<RimHistogramCurve>() )
{
RicHistogramPlotTools::addHistogramCurveToPlot( histPlot, newCurve, true /*resolve references*/ );
return newCurve;
}
}
return nullptr;
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
bool RicPasteHistogramCurveFeature::isCommandEnabled() const
{
caf::PdmObject* destinationObject = dynamic_cast<caf::PdmObject*>( caf::SelectionManager::instance()->selectedItem() );
if ( !destinationObject ) return false;
auto destPlot = destinationObject->firstAncestorOrThisOfType<RimHistogramPlot>();
if ( destPlot == nullptr ) return false;
if ( histogramCurvesOnClipboard().empty() )
{
return false;
}
for ( caf::PdmPointer<RimHistogramCurve> curve : histogramCurvesOnClipboard() )
{
// Check that owner plot is correct type
auto ownerPlot = curve->firstAncestorOrThisOfType<RimHistogramPlot>();
if ( ownerPlot == nullptr ) return false;
}
return true;
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void RicPasteHistogramCurveFeature::onActionTriggered( bool isChecked )
{
std::vector<caf::PdmPointer<RimHistogramCurve>> sourceObjects = RicPasteHistogramCurveFeature::histogramCurvesOnClipboard();
for ( size_t i = 0; i < sourceObjects.size(); i++ )
{
copyCurveAndAddToPlot( sourceObjects[i] );
}
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void RicPasteHistogramCurveFeature::setupActionLook( QAction* actionToSetup )
{
actionToSetup->setText( "Paste Histogram Curve" );
RicPasteFeatureImpl::setIconAndShortcuts( actionToSetup );
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
std::vector<caf::PdmPointer<RimHistogramCurve>> RicPasteHistogramCurveFeature::histogramCurvesOnClipboard()
{
caf::PdmObjectGroup objectGroup;
RicPasteFeatureImpl::findObjectsFromClipboardRefs( &objectGroup );
std::vector<caf::PdmPointer<RimHistogramCurve>> typedObjects;
objectGroup.objectsByType( &typedObjects );
return typedObjects;
}