--- /dev/null
+// Copyright (C) 2007-2020 CEA/DEN, EDF R&D, OPEN CASCADE
+//
+// Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library 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
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
+// File : StdMeshersGUI_BlockRenumberCreator.cxx
+// Author : Open CASCADE S.A.S.
+
+#include "StdMeshersGUI_BlockRenumberCreator.h"
+
+#include "SMESHGUI.h"
+#include "SMESHGUI_Utils.h"
+#include "SMESHGUI_VTKUtils.h"
+#include "SMESHGUI_HypothesesUtils.h"
+
+#include CORBA_SERVER_HEADER(SMESH_BasicHypothesis)
+
+#include <GEOMBase.h>
+#include <LightApp_SelectionMgr.h>
+#include <SALOMEDSClient_SObject.hxx>
+#include <SALOMEDSClient_Study.hxx>
+#include <SALOME_InteractiveObject.hxx>
+#include <SALOME_ListIO.hxx>
+#include <SUIT_ResourceMgr.h>
+#include <SalomeApp_Tools.h>
+
+#include <QApplication>
+#include <QButtonGroup>
+#include <QGridLayout>
+#include <QGridLayout>
+#include <QGroupBox>
+#include <QHeaderView>
+#include <QLabel>
+#include <QLineEdit>
+#include <QPushButton>
+#include <QString>
+#include <QTreeWidget>
+#include <QTreeWidgetItem>
+
+#define SPACING 6
+#define MARGIN 11
+
+namespace {
+
+ //================================================================================
+ /*!
+ * \brief Textual representation of GEOM_Object in QTreeWidget
+ */
+ //================================================================================
+
+ QString toText( const GEOM::GEOM_Object_var& theGO,
+ const QString & /*theLabel*/,
+ QString& theEntry )
+ {
+ QString txt;
+ if ( !theGO->_is_nil() )
+ {
+ CORBA::String_var name = theGO->GetName();
+ CORBA::String_var entry = theGO->GetStudyEntry();
+ theEntry = entry.in();
+
+ txt = name.in();
+ //txt = theLabel + name.in() + " [" + theEntry + "]";
+ //txt += " ";//" (";
+ //txt += entry.in();
+ //txt += ")";
+ }
+ return txt;
+ }
+
+ //================================================================================
+ /*!
+ * \brief Find GEOM_Object by study entry
+ */
+ //================================================================================
+
+ GEOM::GEOM_Object_var toGeom( const QString& entry )
+ {
+ return SMESH::EntryToInterface<GEOM::GEOM_Object>( entry );
+ }
+
+
+ //================================================================================
+ /*!
+ * \brief Find GEOM_Object in the tree
+ */
+ //================================================================================
+
+ QTreeWidgetItem* findSolidInTree( const GEOM::GEOM_Object_var& go, QTreeWidget* tree )
+ {
+ if ( go->_is_nil() || !tree )
+ return nullptr;
+
+ for ( int i = 0; i < tree->topLevelItemCount(); ++i )
+ {
+ QTreeWidgetItem* item = tree->topLevelItem( i );
+ if ( item->data( 1, Qt::UserRole ).toString() == SMESH::toQStr( go->GetStudyEntry() ))
+ return item;
+ }
+ return nullptr;
+ }
+}
+
+//================================================================================
+/*!
+ * \brief StdMeshersGUI_BlockRenumberCreator constructor
+ */
+//================================================================================
+
+StdMeshersGUI_BlockRenumberCreator::StdMeshersGUI_BlockRenumberCreator(const QString& aHypType)
+ : StdMeshersGUI_StdHypothesisCreator( aHypType ),
+ mySolidFilter( "", TopAbs_SOLID, 1, TopAbs_SOLID ),
+ myVertexFilter( "", TopAbs_VERTEX, 1, TopAbs_VERTEX )
+{
+}
+
+//================================================================================
+/*!
+ * \brief StdMeshersGUI_BlockRenumberCreator destructor
+ */
+//================================================================================
+
+StdMeshersGUI_BlockRenumberCreator::~StdMeshersGUI_BlockRenumberCreator()
+{
+ SMESHGUI::selectionMgr()->clearFilters();
+}
+
+//================================================================================
+/*!
+ * \brief Create widgets
+ */
+//================================================================================
+
+QFrame* StdMeshersGUI_BlockRenumberCreator::buildFrame()
+{
+ QFrame* fr = new QFrame();
+ //fr->setMinimumWidth(460);
+
+ QGridLayout* frLayout = new QGridLayout( fr );
+ frLayout->setSpacing( SPACING );
+ frLayout->setMargin( MARGIN );
+
+ // name
+ myName = 0;
+ int row = 0;
+ if( isCreation() )
+ {
+ myName = new QLineEdit( fr );
+ frLayout->addWidget( new QLabel( tr( "SMESH_NAME" ), fr ), row, 0 );
+ frLayout->addWidget( myName, row, 1 );
+ row++;
+ }
+
+ QGroupBox* groupBox = new QGroupBox( tr( "BLOCK_CS_GROUPBOX" ), fr );
+ frLayout->addWidget( groupBox, row, 0, 1, 2 );
+
+ QGridLayout* layout = new QGridLayout( groupBox );
+ layout->setSpacing( SPACING );
+ layout->setMargin( MARGIN );
+ layout->setColumnStretch( 0, 1 );
+
+ // tree
+ row = 0;
+ myBlockTree = new QTreeWidget( groupBox );
+ myBlockTree->setColumnCount( 2 );
+ myBlockTree->header()->hide();
+ // myBlockTree->setHeaderLabels( QStringList()
+ // << tr("COLUMN_BLOCK") << tr("COLUMN_V000") << tr("COLUMN_V001"));
+ layout->addWidget( myBlockTree, row, 0, row + 7, 1 );
+
+ // selection widgets
+ myButGroup = new QButtonGroup( groupBox );
+ myButGroup->setExclusive( true );
+ QLabel* label[3] = { new QLabel( tr( "SOLID" ), groupBox ),
+ new QLabel( tr( "V000" ), groupBox ),
+ new QLabel( tr( "V001" ), groupBox ) };
+ QIcon icon( SMESHGUI::resourceMgr()->loadPixmap("SMESH", tr("ICON_SELECT")));
+ for ( int i = 0; i < 3; ++i )
+ {
+ myShapeSelectBut[i] = new QPushButton( icon, "", groupBox );
+ myLineEdit [i] = new QLineEdit( groupBox );
+ layout->addWidget( label[i], row, 1 );
+ layout->addWidget( myShapeSelectBut[i], row, 2 );
+ layout->addWidget( myLineEdit[i], row, 3 );
+ myShapeSelectBut[i]->setCheckable( true );
+ myButGroup->addButton( myShapeSelectBut[i], i );
+ row++;
+ }
+
+ // buttons
+ myAddBut = new QPushButton( tr("ADD"), groupBox );
+ myModifBut = new QPushButton( tr("MODIFY"), groupBox );
+ myRemoveBut = new QPushButton( tr("SMESH_REMOVE"), groupBox );
+ layout->addWidget( myAddBut, row, 1, 1, 3 );
+ row++;
+ layout->addWidget( myModifBut, row, 1, 1, 3 );
+ row++;
+ layout->addWidget( myRemoveBut, row, 1, 1, 3 );
+ row++;
+ layout->setRowStretch( row, 1 );
+
+ LightApp_SelectionMgr* selMgr = SMESH::GetSelectionMgr( SMESHGUI::GetSMESHGUI() );
+
+ connect( selMgr, SIGNAL( currentSelectionChanged()), SLOT( onSelectionChange()));
+ connect( myBlockTree, SIGNAL( itemSelectionChanged() ), SLOT( onTreeSelectionChange()));
+ connect( myShapeSelectBut[0], SIGNAL( clicked(bool)), SLOT( onSelectBtnClick() ));
+ connect( myShapeSelectBut[1], SIGNAL( clicked(bool)), SLOT( onSelectBtnClick() ));
+ connect( myShapeSelectBut[2], SIGNAL( clicked(bool)), SLOT( onSelectBtnClick() ));
+ connect( myAddBut, SIGNAL( clicked() ), SLOT( onAddBtnClick() ));
+ connect( myModifBut, SIGNAL( clicked() ), SLOT( onModifBtnClick() ));
+ connect( myRemoveBut, SIGNAL( clicked() ), SLOT( onRemoveBtnClick() ));
+
+ return fr;
+}
+
+//================================================================================
+/*!
+ * \brief Set myGO's to the tree
+ */
+//================================================================================
+
+void StdMeshersGUI_BlockRenumberCreator::setBlockToTree(QTreeWidgetItem* solidItem)
+{
+ if ( !myGO[0]->_is_nil() && !myGO[1]->_is_nil() && !myGO[2]->_is_nil() )
+ {
+ if ( !solidItem ) solidItem = new QTreeWidgetItem( myBlockTree );
+ solidItem->setExpanded( true );
+ QTreeWidgetItem* item = solidItem;
+
+ QFont boldFont = item->font( 0 );
+ boldFont.setBold( true );
+
+ QString entry, label[3] = { tr("BLOCK_LABEL"), tr("V000_LABEL"), tr("V001_LABEL") };
+ for ( int i = 0; i < 3; ++i )
+ {
+ if ( i > 0 && ! (item = solidItem->child( i - 1 )))
+ item = new QTreeWidgetItem( solidItem );
+
+ item->setText( 0, label[i] );
+ item->setText( 1, toText( myGO[i], label[i], entry ));
+ item->setData( 1, Qt::UserRole, entry );
+ item->setFont( 1, boldFont );
+ item->setToolTip( 1, entry );
+ }
+ myBlockTree->resizeColumnToContents( 0 );
+ myBlockTree->resizeColumnToContents( 1 );
+ }
+ for ( int i = 0; i < 3; ++i )
+ {
+ myGO[i] = GEOM::GEOM_Object::_nil();
+ myLineEdit[i]->setText("");
+ }
+}
+
+//================================================================================
+/*!
+ * \brief Transfer parameters from hypothesis to widgets
+ */
+//================================================================================
+
+void StdMeshersGUI_BlockRenumberCreator::retrieveParams() const
+{
+ StdMeshersGUI_BlockRenumberCreator* me = const_cast<StdMeshersGUI_BlockRenumberCreator*>( this );
+
+ StdMeshers::StdMeshers_BlockRenumber_var h =
+ StdMeshers::StdMeshers_BlockRenumber::_narrow( initParamsHypothesis() );
+
+ if( myName )
+ me->myName->setText( hypName() );
+
+ me->myBlockTree->clear();
+
+ StdMeshers::blockcs_array_var blkArray = h->GetBlocksOrientation();
+ for ( CORBA::ULong i = 0; i < blkArray->length(); ++i )
+ {
+ me->myGO[0] = GEOM::GEOM_Object::_duplicate( blkArray[i].solid.in() );
+ me->myGO[1] = GEOM::GEOM_Object::_duplicate( blkArray[i].vertex000.in() );
+ me->myGO[2] = GEOM::GEOM_Object::_duplicate( blkArray[i].vertex001.in() );
+ me->setBlockToTree();
+ }
+
+ me->myShapeSelectBut[0]->click();
+
+ me->updateButtons();
+}
+
+//================================================================================
+/*!
+ * \brief Transfer parameters from widgets to hypothesis
+ */
+//================================================================================
+
+QString StdMeshersGUI_BlockRenumberCreator::storeParams() const
+{
+ StdMeshers::StdMeshers_BlockRenumber_var h =
+ StdMeshers::StdMeshers_BlockRenumber::_narrow( hypothesis() );
+
+ try
+ {
+ if( isCreation() )
+ SMESH::SetName( SMESH::FindSObject( h ), myName->text().toUtf8().constData() );
+
+ StdMeshers::blockcs_array_var array = new StdMeshers::blockcs_array();
+ array->length( myBlockTree->topLevelItemCount() );
+
+ for ( int i = 0; i < myBlockTree->topLevelItemCount(); ++i )
+ {
+ StdMeshers::BlockCS& bcs = array[i];
+ QTreeWidgetItem* item0 = myBlockTree->topLevelItem( i );
+ QTreeWidgetItem* item1 = item0->child( 0 );
+ QTreeWidgetItem* item2 = item0->child( 1 );
+
+ bcs.solid = toGeom( item0->data( 1, Qt::UserRole ).toString() )._retn();
+ bcs.vertex000 = toGeom( item1->data( 1, Qt::UserRole ).toString() )._retn();
+ bcs.vertex001 = toGeom( item2->data( 1, Qt::UserRole ).toString() )._retn();
+ }
+ h->SetBlocksOrientation( array );
+
+ }
+ catch(const SALOME::SALOME_Exception& ex)
+ {
+ SalomeApp_Tools::QtCatchCorbaException(ex);
+ }
+ return "";
+}
+
+//================================================================================
+/*!
+ * \brief Take selected object
+ */
+//================================================================================
+
+void StdMeshersGUI_BlockRenumberCreator::onSelectionChange()
+{
+ SALOME_ListIO list;
+ SMESHGUI::GetSMESHGUI()->selectionMgr()->selectedObjects( list );
+
+ int shapeID = myButGroup->checkedId();
+ if ( shapeID < 0 || shapeID > 2 )
+ shapeID = 0;
+
+ myGO[ shapeID ] = GEOM::GEOM_Object::_nil();
+ myLineEdit[ shapeID ]->clear();
+
+ if ( list.IsEmpty() )
+ return;
+
+ Handle(SALOME_InteractiveObject) io = list.First();
+ if ( !io->hasEntry() )
+ return;
+
+ myGO[ shapeID ] = SMESH::IObjectToInterface<GEOM::GEOM_Object>( io );
+
+ if ( !myGO[ shapeID ]->_is_nil() )
+ myLineEdit[ shapeID ]->setText( SMESH::toQStr( myGO[ shapeID ]->GetName() ));
+
+ updateButtons();
+}
+
+//================================================================================
+/*!
+ * \brief Display selected block CS in myLineEdit's
+ */
+//================================================================================
+
+void StdMeshersGUI_BlockRenumberCreator::onTreeSelectionChange()
+{
+ QList<QTreeWidgetItem *> items = myBlockTree->selectedItems();
+ for ( QTreeWidgetItem* item : items )
+ {
+ if ( item->parent() )
+ item = item->parent();
+
+ QTreeWidgetItem* items[3] = { item, item->child( 0 ), item->child( 1 ) };
+ if ( items[1] && items[2] )
+ for ( int i = 0; i < 3; ++i )
+ {
+ myGO[i] = toGeom( items[i]->data( 1, Qt::UserRole ).toString() );
+ myLineEdit[i]->setText( items[i]->text( 1 ));
+ }
+
+ break;
+ }
+
+ updateButtons();
+}
+
+//================================================================================
+/*!
+ * \brief Activate/deactivate buttons
+ */
+//================================================================================
+
+void StdMeshersGUI_BlockRenumberCreator::updateButtons()
+{
+ bool isSolidInTree = findSolidInTree( myGO[0], myBlockTree );
+ myAddBut ->setEnabled( !isSolidInTree &&
+ !myGO[0]->_is_nil() && !myGO[1]->_is_nil() && !myGO[2]->_is_nil() );
+ myModifBut ->setEnabled( isSolidInTree );
+ myRemoveBut->setEnabled( !myBlockTree->selectedItems().isEmpty() ||
+ myBlockTree->topLevelItemCount() == 1 );
+}
+
+//================================================================================
+/*!
+ * \brief Install filter upon activation of another object selection
+ */
+//================================================================================
+
+void StdMeshersGUI_BlockRenumberCreator::onSelectBtnClick()
+{
+ int shapeID = myButGroup->checkedId();
+ LightApp_SelectionMgr* selMgr = SMESHGUI::selectionMgr();
+ selMgr->clearFilters();
+ selMgr->installFilter( shapeID > 0 ? &myVertexFilter : &mySolidFilter );
+}
+
+//================================================================================
+/*!
+ * \brief Add shapes to the tree
+ */
+//================================================================================
+
+void StdMeshersGUI_BlockRenumberCreator::onAddBtnClick()
+{
+ setBlockToTree();
+ updateButtons();
+}
+
+//================================================================================
+/*!
+ * \brief Modify a current block
+ */
+//================================================================================
+
+void StdMeshersGUI_BlockRenumberCreator::onModifBtnClick()
+{
+ if ( QTreeWidgetItem* item = findSolidInTree( myGO[0], myBlockTree ))
+ {
+ setBlockToTree( item );
+ }
+ updateButtons();
+}
+
+//================================================================================
+/*!
+ * \brief Remove selected block from the tree
+ */
+//================================================================================
+
+void StdMeshersGUI_BlockRenumberCreator::onRemoveBtnClick()
+{
+ QList<QTreeWidgetItem *> items = myBlockTree->selectedItems();
+ if ( items.isEmpty() && myBlockTree->topLevelItemCount() == 1 )
+ items.push_back( myBlockTree->topLevelItem( 0 ));
+
+ for ( QTreeWidgetItem* item : items )
+ {
+ if ( item->parent() )
+ item = item->parent();
+ delete item;
+ }
+
+ updateButtons();
+}
+
+
+//================================================================================
+/*!
+ * \brief Validate parameters
+ */
+//================================================================================
+
+bool StdMeshersGUI_BlockRenumberCreator::checkParams( QString& msg ) const
+{
+ return true;
+}
+
+//================================================================================
+/*!
+ * \brief Returns a name of help page
+ */
+//================================================================================
+
+QString StdMeshersGUI_BlockRenumberCreator::helpPage() const
+{
+ return "block_renumber.html";
+}
+
+//================================================================================
+/*!
+ * \brief Type name
+ */
+//================================================================================
+
+QString StdMeshersGUI_BlockRenumberCreator::hypTypeName( const QString& ) const
+{
+ return "BLOCK_RENUMBER";
+}
