mirror of
https://github.com/OPM/ResInsight.git
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117 lines
4.3 KiB
C++
117 lines
4.3 KiB
C++
/////////////////////////////////////////////////////////////////////////////////
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//
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// Copyright (C) 2015- Statoil ASA
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// Copyright (C) 2015- Ceetron Solutions AS
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//
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// ResInsight is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// ResInsight is distributed in the hope that it will be useful, but WITHOUT ANY
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// WARRANTY; without even the implied warranty of MERCHANTABILITY or
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// FITNESS FOR A PARTICULAR PURPOSE.
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//
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// See the GNU General Public License at <http://www.gnu.org/licenses/gpl.html>
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// for more details.
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//
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/////////////////////////////////////////////////////////////////////////////////
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#include "RicDeleteItemFeature.h"
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#include "RicDeleteItemExec.h"
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#include "RicDeleteItemExecData.h"
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#include "cafCmdExecCommandManager.h"
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#include "cafCmdSelectionHelper.h"
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#include "cafPdmChildArrayField.h"
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#include "cafPdmField.h"
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#include "cafPdmReferenceHelper.h"
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#include "cafSelectionManager.h"
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#include <QAction>
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CAF_CMD_SOURCE_INIT( RicDeleteItemFeature, "RicDeleteItemFeature" );
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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bool RicDeleteItemFeature::isCommandEnabled()
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{
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std::vector<caf::PdmUiItem*> items;
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caf::SelectionManager::instance()->selectedItems( items );
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if ( items.empty() ) return false;
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for ( caf::PdmUiItem* item : items )
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{
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caf::PdmObject* currentPdmObject = dynamic_cast<caf::PdmObject*>( item );
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if ( !currentPdmObject ) return false;
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if ( !currentPdmObject->isDeletable() ) return false;
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caf::PdmChildArrayFieldHandle* childArrayFieldHandle =
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dynamic_cast<caf::PdmChildArrayFieldHandle*>( currentPdmObject->parentField() );
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if ( !childArrayFieldHandle ) return false;
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}
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return true;
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}
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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void RicDeleteItemFeature::onActionTriggered( bool isChecked )
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{
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std::vector<caf::PdmUiItem*> items;
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caf::SelectionManager::instance()->selectedItems( items );
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assert( items.size() > 0 );
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for ( caf::PdmUiItem* item : items )
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{
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caf::PdmObject* currentPdmObject = dynamic_cast<caf::PdmObject*>( item );
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if ( !currentPdmObject ) continue;
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if ( !currentPdmObject->isDeletable() ) continue;
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caf::PdmChildArrayFieldHandle* childArrayFieldHandle =
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dynamic_cast<caf::PdmChildArrayFieldHandle*>( currentPdmObject->parentField() );
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if ( !childArrayFieldHandle ) continue;
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int indexAfter = -1;
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std::vector<caf::PdmObjectHandle*> childObjects;
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childArrayFieldHandle->childObjects( &childObjects );
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for ( size_t i = 0; i < childObjects.size(); i++ )
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{
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if ( childObjects[i] == currentPdmObject )
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{
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indexAfter = static_cast<int>( i );
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}
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}
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// Did not find currently selected pdm object in the current list field
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assert( indexAfter != -1 );
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RicDeleteItemExec* executeCmd = new RicDeleteItemExec( caf::SelectionManager::instance()->notificationCenter() );
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RicDeleteItemExecData* data = executeCmd->commandData();
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data->m_rootObject = caf::PdmReferenceHelper::findRoot( childArrayFieldHandle );
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data->m_pathToField =
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caf::PdmReferenceHelper::referenceFromRootToField( data->m_rootObject, childArrayFieldHandle );
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data->m_indexToObject = indexAfter;
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caf::CmdExecCommandManager::instance()->processExecuteCommand( executeCmd );
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}
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}
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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void RicDeleteItemFeature::setupActionLook( QAction* actionToSetup )
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{
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actionToSetup->setText( "Delete" );
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actionToSetup->setIcon( QIcon( ":/Erase.svg" ) );
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applyShortcutWithHintToAction( actionToSetup, QKeySequence::Delete );
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}
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