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490 lines
19 KiB
C++
490 lines
19 KiB
C++
// Created on: 2017-06-16
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// Created by: Natalia ERMOLAEVA
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// Copyright (c) 2017 OPEN CASCADE SAS
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//
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// This file is part of Open CASCADE Technology software library.
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//
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// This library is free software; you can redistribute it and/or modify it under
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// the terms of the GNU Lesser General Public License version 2.1 as published
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// by the Free Software Foundation, with special exception defined in the file
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// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
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// distribution for complete text of the license and disclaimer of any warranty.
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//
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// Alternatively, this file may be used under the terms of Open CASCADE
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// commercial license or contractual agreement.
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#include <inspector/DFBrowserPane_TNamingNamedShape.hxx>
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#include <inspector/DFBrowserPane_AttributePaneModel.hxx>
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#include <inspector/DFBrowserPane_ItemDelegateButton.hxx>
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#include <inspector/DFBrowserPane_ItemRole.hxx>
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#include <inspector/DFBrowserPane_HelperExport.hxx>
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#include <inspector/DFBrowserPane_SelectionKind.hxx>
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#include <inspector/DFBrowserPane_TableView.hxx>
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#include <inspector/DFBrowserPane_Tools.hxx>
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#include <inspector/TInspectorAPI_PluginParameters.hxx>
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#include <AIS_InteractiveObject.hxx>
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#include <AIS_Shape.hxx>
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#include <BRep_Builder.hxx>
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#include <BRepTools.hxx>
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#include <TNaming_Builder.hxx>
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#include <TNaming_Iterator.hxx>
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#include <TNaming_NamedShape.hxx>
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#include <TNaming_Tool.hxx>
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#include <TopoDS_Shape.hxx>
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#include <TopoDS_Compound.hxx>
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#include <Standard_WarningsDisable.hxx>
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#include <QFileDialog>
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#include <QGridLayout>
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#include <QEvent>
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#include <QHeaderView>
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#include <QIcon>
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#include <QMap>
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#include <QPainter>
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#include <QStyledItemDelegate>
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#include <QTableView>
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#include <QVariant>
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#include <QWidget>
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#include <Standard_WarningsRestore.hxx>
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static const int COLUMN_EXPORT_WIDTH = 20;
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// =======================================================================
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// function : Constructor
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// purpose :
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// =======================================================================
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DFBrowserPane_TNamingNamedShape::DFBrowserPane_TNamingNamedShape()
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: DFBrowserPane_AttributePane(), myEvolutionTableView (0), myHelperExport (0)
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{
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getPaneModel()->SetColumnCount (5);
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myEvolutionPaneModel = new DFBrowserPane_AttributePaneModel();
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myEvolutionPaneModel->SetColumnCount (10);
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QList<int> anItalicColumns;
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anItalicColumns << 1 << 5;
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myEvolutionPaneModel->SetItalicColumns (anItalicColumns);
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QItemSelectionModel* aSelectionModel = new QItemSelectionModel (myEvolutionPaneModel);
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mySelectionModels.push_back (aSelectionModel);
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}
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// =======================================================================
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// function : CreateWidget
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// purpose :
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// =======================================================================
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QWidget* DFBrowserPane_TNamingNamedShape::CreateWidget (QWidget* theParent)
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{
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QWidget* aMainWidget = new QWidget (theParent);
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aMainWidget->setVisible (false);
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myTableView = new DFBrowserPane_TableView (aMainWidget);
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myTableView->GetTableView()->verticalHeader()->setVisible (false);
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myTableView->SetModel (myPaneModel);
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QTableView* aTableView = myTableView->GetTableView();
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aTableView->setSelectionBehavior (QAbstractItemView::SelectItems);
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std::list<QItemSelectionModel*>::const_iterator aSelectionModelsIt = mySelectionModels.begin();
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aTableView->setSelectionModel (*aSelectionModelsIt);
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aSelectionModelsIt++;
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aTableView->horizontalHeader()->setStretchLastSection (false);
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aTableView->setColumnWidth (3, COLUMN_EXPORT_WIDTH);
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aTableView->setColumnWidth (4, COLUMN_EXPORT_WIDTH);
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DFBrowserPane_ItemDelegateButton* anItemDelegate = new DFBrowserPane_ItemDelegateButton (aTableView,
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":/icons/export_shape.png");
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QList<int> aRows;
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aRows << 0 << 1;
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anItemDelegate->SetFreeRows (aRows);
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QObject::connect (anItemDelegate, SIGNAL (buttonPressed (const QModelIndex&)),
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&myHelperExport, SLOT (OnButtonPressed (const QModelIndex&)));
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aTableView->setItemDelegateForColumn (3, anItemDelegate);
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DFBrowserPane_ItemDelegateButton* anItemDelegate2 = new DFBrowserPane_ItemDelegateButton (aTableView,
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":/icons/folder_export.png");
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anItemDelegate2->SetFreeRows (aRows);
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aTableView->setItemDelegateForColumn (4, anItemDelegate2);
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myEvolutionTableView = new DFBrowserPane_TableView (aMainWidget);
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myEvolutionTableView->SetModel (myEvolutionPaneModel);
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aTableView = myEvolutionTableView->GetTableView();
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aTableView->setSelectionModel (*aSelectionModelsIt);
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aTableView->horizontalHeader()->setStretchLastSection (false);
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aTableView->setColumnWidth (4, COLUMN_EXPORT_WIDTH);
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aTableView->setColumnWidth (9, COLUMN_EXPORT_WIDTH);
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anItemDelegate = new DFBrowserPane_ItemDelegateButton (myEvolutionTableView->GetTableView(), ":/icons/export_shape.png");
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QObject::connect (anItemDelegate, SIGNAL (buttonPressed (const QModelIndex&)),
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&myHelperExport, SLOT (OnButtonPressed (const QModelIndex&)));
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myEvolutionTableView->GetTableView()->setItemDelegateForColumn (4, anItemDelegate);
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anItemDelegate = new DFBrowserPane_ItemDelegateButton (myEvolutionTableView->GetTableView(), ":/icons/export_shape.png");
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QObject::connect (anItemDelegate, SIGNAL (buttonPressed (const QModelIndex&)),
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&myHelperExport, SLOT (OnButtonPressed (const QModelIndex&)));
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myEvolutionTableView->GetTableView()->setItemDelegateForColumn (9, anItemDelegate);
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QGridLayout* aLay = new QGridLayout (aMainWidget);
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aLay->setContentsMargins (0, 0, 0, 0);
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aLay->addWidget (myTableView, 0, 0);
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aLay->addWidget (myEvolutionTableView, 1, 0);
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return aMainWidget;
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}
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// =======================================================================
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// function : Init
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// purpose :
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// =======================================================================
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void DFBrowserPane_TNamingNamedShape::Init (const Handle(TDF_Attribute)& theAttribute)
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{
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Handle(TNaming_NamedShape) aShapeAttr = Handle(TNaming_NamedShape)::DownCast (theAttribute);
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myHelperExport.Clear();
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QList<QVariant> aValues;
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aValues << "Version" << QString::number (aShapeAttr->Version()) << "" << "" << "";
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aValues << "Evolution" << DFBrowserPane_Tools::ToName (DB_NS_TYPE, aShapeAttr->Evolution()).ToCString() << "" << "" << "";
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NCollection_List<TopoDS_Shape> aShapes;
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QList<int> aFreeRows;
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aFreeRows << 0 << 1;
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TopoDS_Shape aShape = aShapeAttr->Get();
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TCollection_AsciiString aShapeInfo = !aShape.IsNull() ? Standard_Dump::GetPointerInfo (aShape.TShape()) : "";
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aValues << "Shape" << aShapeInfo.ToCString() << DFBrowserPane_Tools::ShapeTypeInfo (aShape) << "" << "";
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aShapes.Append (aShape);
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if (aShape.IsNull())
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aFreeRows << 2;
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TopoDS_Shape aCurrentShape = TNaming_Tool::CurrentShape (aShapeAttr);
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TCollection_AsciiString aCurrentShapeInfo = !aCurrentShape.IsNull() ?
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Standard_Dump::GetPointerInfo (aCurrentShape.TShape()) : "";
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aValues << "CurrentShape" << aCurrentShapeInfo.ToCString()
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<< DFBrowserPane_Tools::ShapeTypeInfo (aCurrentShape) << "" << "";
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aShapes.Append (aCurrentShape);
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if (aCurrentShape.IsNull())
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aFreeRows << 3;
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TopoDS_Shape anOriginalShape = TNaming_Tool::OriginalShape (aShapeAttr);
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TCollection_AsciiString anOriginalShapeInfo = !anOriginalShape.IsNull() ?
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Standard_Dump::GetPointerInfo (anOriginalShape.TShape()) : "";
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aValues << "OriginalShape" << anOriginalShapeInfo.ToCString()
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<< DFBrowserPane_Tools::ShapeTypeInfo (anOriginalShape) << "" << "";
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aShapes.Append (anOriginalShape);
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if (anOriginalShape.IsNull())
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aFreeRows << 4;
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DFBrowserPane_AttributePaneModel* aModel = getPaneModel();
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aModel->Init (aValues);
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if (myTableView)
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{
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QTableView* aTableView = myTableView->GetTableView();
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for (int i = 0; i < aModel->columnCount(); i++)
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{
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if (i == 3 || i == 4)
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dynamic_cast<DFBrowserPane_ItemDelegateButton*>(aTableView->itemDelegateForColumn(3))->SetFreeRows (aFreeRows);
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else
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aTableView->resizeColumnToContents (i);
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}
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}
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QModelIndexList anIndices;
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int aRowId = 2;
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for (NCollection_List<TopoDS_Shape>::Iterator aShapeIt (aShapes); aShapeIt.More(); aShapeIt.Next(), aRowId++)
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{
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if (aShapeIt.Value().IsNull())
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continue;
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anIndices.clear();
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anIndices << aModel->index (aRowId, 1) << aModel->index (aRowId, 2) <<
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aModel->index (aRowId, 3) << aModel->index (aRowId, 4);
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myHelperExport.AddShape (aShapeIt.Value(), anIndices);
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}
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// evolution table view filling
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aValues.clear();
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aRowId = 0;
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bool aHasModified = false;
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for (TNaming_Iterator aShapeAttrIt (aShapeAttr); aShapeAttrIt.More(); aShapeAttrIt.Next(), aRowId++)
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{
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const TopoDS_Shape& anOldShape = aShapeAttrIt.OldShape();
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const TopoDS_Shape& aNewShape = aShapeAttrIt.NewShape();
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Handle(TNaming_NamedShape) anOldAttr = TNaming_Tool::NamedShape (anOldShape, aShapeAttr->Label());
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aValues << DFBrowserPane_Tools::ToName (DB_NS_TYPE, aShapeAttrIt.Evolution()).ToCString();
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aHasModified = aHasModified | aShapeAttrIt.IsModification();
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aValues << "New:";
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QString aLabelInfo;
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if (!anOldAttr.IsNull())
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{
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TDF_Label anOldLabel = anOldAttr->Label();
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if (!anOldLabel.IsNull())
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aLabelInfo = QString (DFBrowserPane_Tools::GetEntry (anOldLabel).ToCString());
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}
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if (!aNewShape.IsNull())
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aValues << Standard_Dump::GetPointerInfo (aNewShape.TShape()->This()).ToCString()
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<< DFBrowserPane_Tools::ShapeTypeInfo (aNewShape)
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<< "";
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else
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aValues << "-" << "-" << "";
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aValues << "Old:";
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if (!anOldShape.IsNull())
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aValues << Standard_Dump::GetPointerInfo (anOldShape.TShape()->This()).ToCString()
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<< DFBrowserPane_Tools::ShapeTypeInfo (anOldShape)
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<< aLabelInfo
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<< "";
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else
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aValues << "-" << "-" << "-" << "";
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}
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if (myEvolutionTableView)
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{
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myEvolutionTableView->setVisible (aValues.size() > 0);
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myEvolutionTableView->GetTableView()->setColumnHidden (1, !aHasModified);
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myEvolutionPaneModel->Init (aValues);
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aRowId = 0;
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for (TNaming_Iterator aShapeAttrIt (aShapeAttr); aShapeAttrIt.More(); aShapeAttrIt.Next(), aRowId++)
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{
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const TopoDS_Shape& anOldShape = aShapeAttrIt.OldShape();
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const TopoDS_Shape& aNewShape = aShapeAttrIt.NewShape();
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if (!aNewShape.IsNull())
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{
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anIndices.clear();
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anIndices << myEvolutionPaneModel->index (aRowId, 2) << myEvolutionPaneModel->index (aRowId, 3)
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<< myEvolutionPaneModel->index (aRowId, 4);
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myHelperExport.AddShape (aNewShape, anIndices);
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}
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if (!anOldShape.IsNull())
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{
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anIndices.clear();
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anIndices << myEvolutionPaneModel->index (aRowId, 6) << myEvolutionPaneModel->index (aRowId, 7)
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<< myEvolutionPaneModel->index (aRowId, 9);
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myHelperExport.AddShape (anOldShape, anIndices);
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}
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}
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for (int i = 0; i < myEvolutionPaneModel->columnCount(); i++)
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{
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if (i == 5 || i == 10) continue;
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myEvolutionTableView->GetTableView()->resizeColumnToContents (i);
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}
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}
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}
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// =======================================================================
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// function : GetValues
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// purpose :
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// =======================================================================
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void DFBrowserPane_TNamingNamedShape::GetValues (const Handle(TDF_Attribute)&, QList<QVariant>&)
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{
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}
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// =======================================================================
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// function : GetAttributeInfo
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// purpose :
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// =======================================================================
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QVariant DFBrowserPane_TNamingNamedShape::GetAttributeInfo (const Handle(TDF_Attribute)& theAttribute, int theRole,
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int theColumnId)
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{
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if (theColumnId != 0)
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return DFBrowserPane_AttributePane::GetAttributeInfo (theAttribute, theRole, theColumnId);
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switch (theRole)
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{
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case Qt::DecorationRole: return QIcon (":/icons/named_shape.png");
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case DFBrowserPane_ItemRole_Decoration_40x40: return QIcon (":/icons/named_shape_40x40.png");
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case Qt::ForegroundRole:
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{
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TopoDS_Shape aShape;
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Handle(TNaming_NamedShape) anAttribute = Handle(TNaming_NamedShape)::DownCast (theAttribute);
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if (!anAttribute.IsNull())
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aShape = anAttribute->Get();
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if (aShape.IsNull())
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return QColor (Qt::black);
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return QColor (aShape.Orientation() == TopAbs_FORWARD ? Qt::darkGray :
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aShape.Orientation() == TopAbs_REVERSED ? QColor (Qt::gray) : Qt::black);
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}
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default:
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break;
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}
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return DFBrowserPane_AttributePane::GetAttributeInfo (theAttribute, theRole, theColumnId);
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}
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// =======================================================================
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// function : GetShortAttributeInfo
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// purpose :
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// =======================================================================
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void DFBrowserPane_TNamingNamedShape::GetShortAttributeInfo (const Handle(TDF_Attribute)& theAttribute,
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QList<QVariant>& theValues)
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{
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Handle(TNaming_NamedShape) aShapeAttribute = Handle(TNaming_NamedShape)::DownCast (theAttribute);
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if (aShapeAttribute->Get().IsNull())
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theValues.append ("EMPTY SHAPE");
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else
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{
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theValues.append (QString ("%1 : %2").arg (DFBrowserPane_Tools::ToName (DB_SHAPE_TYPE, aShapeAttribute->Get().ShapeType()).ToCString())
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.arg (DFBrowserPane_Tools::ToName (DB_NS_TYPE, aShapeAttribute->Evolution()).ToCString()));
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}
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}
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// =======================================================================
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// function : GetSelectionKind
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// purpose :
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// =======================================================================
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int DFBrowserPane_TNamingNamedShape::GetSelectionKind (QItemSelectionModel* theModel)
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{
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int aKind = DFBrowserPane_AttributePaneAPI::GetSelectionKind (theModel);
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QTableView* aTableView = myTableView->GetTableView();
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if (aTableView->selectionModel() != theModel)
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return aKind;
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QModelIndexList aSelectedIndices = theModel->selectedIndexes();
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if (aSelectedIndices.size() != 1)
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return aKind;
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QModelIndex aSelectedIndex = aSelectedIndices.first();
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int aRow = aSelectedIndex.row();
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if (aRow == 0 || aRow == 1)
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return aKind;
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if (aSelectedIndex.column() == 4)
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aKind = DFBrowserPane_SelectionKind_ExportToShapeViewer;
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return aKind;
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}
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// =======================================================================
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// function : GetSelectionParameters
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// purpose :
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// =======================================================================
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void DFBrowserPane_TNamingNamedShape::GetSelectionParameters (QItemSelectionModel* theModel,
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NCollection_List<Handle(Standard_Transient)>& theParameters,
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NCollection_List<TCollection_AsciiString>& theItemNames)
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{
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QTableView* aTableView = myTableView->GetTableView();
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if (aTableView->selectionModel() != theModel)
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return;
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QModelIndexList aSelectedIndices = theModel->selectedIndexes();
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if (aSelectedIndices.size() != 1)
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return;
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QModelIndex aSelectedIndex = aSelectedIndices.first();
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if (aSelectedIndex.column() != 4)
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return;
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const TopoDS_Shape& aShape = myHelperExport.Shape (aSelectedIndex);
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if (aShape.IsNull())
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return;
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theParameters.Append (aShape.TShape());
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theItemNames.Append (TInspectorAPI_PluginParameters::ParametersToString (aShape));
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}
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// =======================================================================
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// function : GetReferences
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// purpose :
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// =======================================================================
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void DFBrowserPane_TNamingNamedShape::GetReferences (const Handle(TDF_Attribute)& theAttribute,
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NCollection_List<TDF_Label>& theRefLabels,
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Handle(Standard_Transient)& theRefPresentation)
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{
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if (!myEvolutionTableView)
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return;
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QStringList aSelectedEntries = DFBrowserPane_TableView::GetSelectedColumnValues (
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myEvolutionTableView->GetTableView(), 9);
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Handle(TNaming_NamedShape) aShapeAttr = Handle(TNaming_NamedShape)::DownCast (theAttribute);
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for (TNaming_Iterator aShapeAttrIt (aShapeAttr); aShapeAttrIt.More(); aShapeAttrIt.Next())
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{
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const TopoDS_Shape& anOldShape = aShapeAttrIt.OldShape();
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Handle(TNaming_NamedShape) anOldAttr = TNaming_Tool::NamedShape (anOldShape, aShapeAttr->Label());
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QString aLabelInfo;
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if (!anOldAttr.IsNull())
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{
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TDF_Label anOldLabel = anOldAttr->Label();
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if (!anOldLabel.IsNull())
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{
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if (aSelectedEntries.contains (DFBrowserPane_Tools::GetEntry (anOldLabel).ToCString()))
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theRefLabels.Append (anOldLabel);
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}
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}
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}
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TopoDS_Shape aShape = getSelectedShapes();
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if (!aShape.IsNull())
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{
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Handle(AIS_Shape) aPresentation = new AIS_Shape (aShape);
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aPresentation->Attributes()->SetAutoTriangulation (Standard_False);
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theRefPresentation = aPresentation;
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}
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}
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// =======================================================================
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// function : GetPresentation
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// purpose :
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// =======================================================================
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Handle(Standard_Transient) DFBrowserPane_TNamingNamedShape::GetPresentation (const Handle(TDF_Attribute)& theAttribute)
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{
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Handle(Standard_Transient) aPresentation;
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Handle(TNaming_NamedShape) aShapeAttr = Handle(TNaming_NamedShape)::DownCast (theAttribute);
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if (aShapeAttr.IsNull())
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return aPresentation;
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TopoDS_Shape aShape = aShapeAttr->Get();
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if (aShape.IsNull())
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return aPresentation;
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aPresentation = new AIS_Shape (aShape);
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return aPresentation;
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}
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// =======================================================================
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// function : getSelectedShapes
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// purpose :
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// =======================================================================
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TopoDS_Shape DFBrowserPane_TNamingNamedShape::getSelectedShapes()
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{
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TopoDS_Shape aShape;
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if (!myTableView && !myEvolutionTableView)
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return aShape;
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// table view selected shapes
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QItemSelectionModel* aTableViewSelModel = myTableView->GetTableView()->selectionModel();
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QModelIndexList anIndices = aTableViewSelModel->selectedIndexes();
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|
|
|
BRep_Builder aBuilder;
|
|
TopoDS_Compound aComp;
|
|
aBuilder.MakeCompound (aComp);
|
|
bool aHasShapes = false;
|
|
for (QModelIndexList::const_iterator anIt = anIndices.begin(), aLast = anIndices.end(); anIt != aLast; anIt++)
|
|
{
|
|
QModelIndex anIndex = *anIt;
|
|
if (!myHelperExport.HasShape (anIndex))
|
|
continue;
|
|
aBuilder.Add (aComp, myHelperExport.Shape (anIndex));
|
|
aHasShapes = true;
|
|
}
|
|
|
|
// evolution table selected shapes
|
|
aTableViewSelModel = myEvolutionTableView->GetTableView()->selectionModel();
|
|
anIndices.clear();
|
|
anIndices = aTableViewSelModel->selectedIndexes();
|
|
for (QModelIndexList::const_iterator anIt = anIndices.begin(), aLast = anIndices.end(); anIt != aLast; anIt++)
|
|
{
|
|
QModelIndex anIndex = *anIt;
|
|
if (!myHelperExport.HasShape (anIndex))
|
|
continue;
|
|
aBuilder.Add (aComp, myHelperExport.Shape (anIndex));
|
|
aHasShapes = true;
|
|
}
|
|
if (aHasShapes)
|
|
aShape = aComp;
|
|
return aShape;
|
|
}
|