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0cb512c013
TInspector headers are collected in 'inc/tools' directory. Extending DRAW Commands; Eliminating warnings; Improve Export to ShapeView dialog; Avoid crash with QML using;
126 lines
4.8 KiB
C++
126 lines
4.8 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/ShapeView_TreeModel.hxx>
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#include <inspector/ShapeView_ItemRoot.hxx>
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#include <inspector/ShapeView_TreeModel.hxx>
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#include <inspector/ShapeView_ItemRoot.hxx>
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#include <inspector/ShapeView_ItemShape.hxx>
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// =======================================================================
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// function : Constructor
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// purpose :
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// =======================================================================
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ShapeView_TreeModel::ShapeView_TreeModel (QObject* theParent)
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: TreeModel_ModelBase (theParent)
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{
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for (int aColumnId = 0, aNbColumns = columnCount(); aColumnId < aNbColumns; aColumnId++)
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myRootItems.insert(aColumnId, ShapeView_ItemRoot::CreateItem(TreeModel_ItemBasePtr(), 0, aColumnId));
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m_pRootItem = myRootItems[0];
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}
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// =======================================================================
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// function : AddShape
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// purpose :
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// =======================================================================
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void ShapeView_TreeModel::AddShape(const TopoDS_Shape& theShape)
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{
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for (int aColId = 0, aNbColumns = columnCount(); aColId < aNbColumns; aColId++)
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{
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ShapeView_ItemRootPtr aRootItem = itemDynamicCast<ShapeView_ItemRoot>(RootItem (aColId));
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aRootItem->AddShape(theShape);
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}
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Reset();
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EmitLayoutChanged();
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}
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// =======================================================================
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// function : RemoveAllShapes
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// purpose :
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// =======================================================================
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void ShapeView_TreeModel::RemoveAllShapes()
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{
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for (int aColId = 0, aNbColumns = columnCount(); aColId < aNbColumns; aColId++)
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{
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ShapeView_ItemRootPtr aRootItem = itemDynamicCast<ShapeView_ItemRoot>(RootItem (aColId));
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aRootItem->RemoveAllShapes();
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}
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Reset();
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EmitLayoutChanged();
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}
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// =======================================================================
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// function : headerData
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// purpose :
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// =======================================================================
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QVariant ShapeView_TreeModel::headerData (int theSection, Qt::Orientation theOrientation, int theRole) const
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{
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if (theOrientation != Qt::Horizontal || theRole != Qt::DisplayRole)
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return QVariant();
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{
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switch (theSection)
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{
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case 0: return "Name";
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case 1: return "Size";
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case 2: return "Pointer";
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case 3: return "Orientation";
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case 4: return "Location";
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case 5: return "Flags"; // Checked/Closed/Infinite/Locked/Modified/Orientable
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case 7: return "Other";
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//Auto Triangulation
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default: break;
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}
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}
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return QVariant();
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}
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// =======================================================================
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// function : FindIndex
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// purpose :
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// =======================================================================
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QModelIndex ShapeView_TreeModel::FindIndex (const TopoDS_Shape& theShape) const
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{
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QModelIndex aParentIndex = index (0, 0);
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TreeModel_ItemBasePtr aParentItem = TreeModel_ModelBase::GetItemByIndex (aParentIndex); // application item
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for (int aChildId = 0, aCount = aParentItem->rowCount(); aChildId < aCount; aChildId++)
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{
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QModelIndex anIndex = index (aChildId, 0, aParentIndex);
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ShapeView_ItemShapePtr anItem = itemDynamicCast<ShapeView_ItemShape> (TreeModel_ModelBase::GetItemByIndex (anIndex));
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if (anItem && anItem->GetItemShape() == theShape)
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return anIndex;
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}
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return QModelIndex();
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}
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// =======================================================================
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// function : SingleSelected
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// purpose :
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// =======================================================================
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QModelIndex ShapeView_TreeModel::SingleSelected (const QModelIndexList& theIndices, const int theCellId,
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const Qt::Orientation theOrientation)
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{
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QModelIndexList aFirstColumnSelectedIndices;
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for (QModelIndexList::const_iterator anIndicesIt = theIndices.begin(); anIndicesIt != theIndices.end(); anIndicesIt++)
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{
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QModelIndex anIndex = *anIndicesIt;
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if ((theOrientation == Qt::Horizontal && anIndex.column() == theCellId) ||
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(theOrientation == Qt::Vertical && anIndex.row() == theCellId))
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aFirstColumnSelectedIndices.append (anIndex);
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}
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return aFirstColumnSelectedIndices.size() == 1 ? aFirstColumnSelectedIndices.first() : QModelIndex();
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}
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