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a5a7b3185b
Update empty method guards to new style with regex (see PR). Used clang-format 18.1.8. New actions to validate code formatting is added. Update .clang-format with disabling of include sorting. It is temporary changes, then include will be sorted. Apply formatting for /src and /tools folder. The files with .hxx,.cxx,.lxx,.h,.pxx,.hpp,*.cpp extensions.
301 lines
11 KiB
C++
301 lines
11 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/DFBrowser_TreeModel.hxx>
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#include <inspector/DFBrowser_Item.hxx>
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#include <inspector/DFBrowser_ItemApplication.hxx>
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#include <inspector/DFBrowser_ItemDocument.hxx>
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#include <inspector/DFBrowser_Module.hxx>
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#include <inspector/DFBrowser_Window.hxx>
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#include <inspector/DFBrowserPane_Tools.hxx>
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#include <NCollection_List.hxx>
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#include <TDocStd_Application.hxx>
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#include <TDocStd_Document.hxx>
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#include <TNaming_Builder.hxx>
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#include <TNaming_NamedShape.hxx>
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#include <Standard_WarningsDisable.hxx>
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#include <QAbstractItemModel>
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#include <Standard_WarningsRestore.hxx>
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// =======================================================================
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// function : Constructor
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// purpose :
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// =======================================================================
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DFBrowser_TreeModel::DFBrowser_TreeModel(QObject* theParent)
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: TreeModel_ModelBase(theParent)
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{
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}
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// =======================================================================
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// function : InitColumns
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// purpose :
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// =======================================================================
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void DFBrowser_TreeModel::InitColumns()
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{
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setHeaderItem(0, TreeModel_HeaderSection("Name"));
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}
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// =======================================================================
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// function : SetModule
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// purpose :
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// =======================================================================
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void DFBrowser_TreeModel::SetModule(DFBrowser_Module* theModule)
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{
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DFBrowser_ItemApplicationPtr aRootItem = itemDynamicCast<DFBrowser_ItemApplication>(RootItem(0));
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aRootItem->SetModule(theModule);
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}
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// =======================================================================
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// function : createRootItem
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// purpose :
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// =======================================================================
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TreeModel_ItemBasePtr DFBrowser_TreeModel::createRootItem(const int)
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{
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return DFBrowser_ItemApplication::CreateItem(TreeModel_ItemBasePtr());
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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 DFBrowser_TreeModel::Init(const Handle(TDocStd_Application)& theApplication)
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{
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DFBrowser_ItemApplicationPtr aRootItem = itemDynamicCast<DFBrowser_ItemApplication>(RootItem(0));
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Reset();
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aRootItem->SetApplication(theApplication);
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EmitLayoutChanged();
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}
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// =======================================================================
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// function : GetTDocStdApplication
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// purpose :
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// =======================================================================
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Handle(TDocStd_Application) DFBrowser_TreeModel::GetTDocStdApplication() const
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{
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DFBrowser_ItemApplicationPtr aRootItem = itemDynamicCast<DFBrowser_ItemApplication>(RootItem(0));
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return aRootItem->GetApplication();
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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 DFBrowser_TreeModel::FindIndex(const TDF_Label& theLabel) const
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{
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TDF_Label aRoot = theLabel.Root();
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NCollection_List<TDF_Label> aLabels;
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aLabels.Prepend(theLabel);
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TDF_Label aFather = theLabel.Father();
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if (!aFather.IsNull())
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{
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while (aFather != aRoot)
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{
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aLabels.Prepend(aFather);
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aFather = aFather.Father();
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}
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}
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bool aDocumentItemFound = false;
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QModelIndex aParentIndex = index(0, 0);
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TreeModel_ItemBasePtr aParentItem =
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TreeModel_ModelBase::GetItemByIndex(aParentIndex); // application item
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// find document, where label of document item is equal to Root label
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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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TreeModel_ItemBasePtr anItemBase = TreeModel_ModelBase::GetItemByIndex(anIndex);
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DFBrowser_ItemDocumentPtr anItem = itemDynamicCast<DFBrowser_ItemDocument>(anItemBase);
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if (anItem->GetLabel() == aRoot)
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{
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aParentItem = anItem;
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aParentIndex = anIndex;
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aDocumentItemFound = true;
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break;
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}
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}
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if (!aDocumentItemFound) // document is not found
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return QModelIndex();
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for (NCollection_List<TDF_Label>::const_iterator aLabelIt = aLabels.begin();
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aLabelIt != aLabels.end() && aParentIndex.isValid();
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aLabelIt++)
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{
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const TDF_Label aLabel = *aLabelIt;
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for (int aParentChildId = 0, aCount = aParentItem->rowCount(); aParentChildId < aCount;
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aParentChildId++)
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{
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QModelIndex anIndex = index(aParentChildId, 0, aParentIndex);
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DFBrowser_ItemPtr anItem =
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itemDynamicCast<DFBrowser_Item>(TreeModel_ModelBase::GetItemByIndex(anIndex));
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if (anItem->HasAttribute())
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continue;
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if (anItem->HasLabel() && anItem->GetLabel().IsEqual(aLabel))
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{
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aParentItem = anItem;
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aParentIndex = anIndex;
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break;
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}
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}
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}
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return aParentIndex;
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}
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// =======================================================================
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// function : FindIndexByPath
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// purpose :
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// =======================================================================
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QModelIndex DFBrowser_TreeModel::FindIndexByPath(const QStringList& theLabelEntries,
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const QString& theValue) const
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{
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QModelIndex aFoundIndex;
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QModelIndex aRootIndex = index(0, 0);
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TreeModel_ItemBasePtr aRootItem =
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TreeModel_ModelBase::GetItemByIndex(aRootIndex); // application item
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// find document, where label of document item is equal to Root label
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for (int aDocItemId = 0, aNbDocItems = aRootItem->rowCount();
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aDocItemId < aNbDocItems && !aFoundIndex.isValid();
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aDocItemId++)
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{
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QModelIndex aParentIndex = index(aDocItemId, 0, aRootIndex);
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if (!aParentIndex.isValid()) // OCAF document for this document item is not found
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continue;
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if (theLabelEntries.size() == 0)
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{
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aFoundIndex = aParentIndex;
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break;
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}
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TreeModel_ItemBasePtr aParentItem = TreeModel_ModelBase::GetItemByIndex(aParentIndex);
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for (int aPathId = 1, aPathCount = theLabelEntries.size(); aPathId < aPathCount + 1; aPathId++)
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{
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QString anEntry;
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if (aPathId < aPathCount)
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anEntry = theLabelEntries[aPathId];
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else
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anEntry = theValue;
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bool aFoundEntry = false;
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for (int aChildId = 0, aNbChildren = aParentItem->rowCount(); aChildId < aNbChildren;
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aChildId++)
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{
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QModelIndex anIndex = index(aChildId, 0, aParentIndex);
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TreeModel_ItemBasePtr anItemBase = TreeModel_ModelBase::GetItemByIndex(anIndex);
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DFBrowser_ItemPtr anItem = itemDynamicCast<DFBrowser_Item>(anItemBase);
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if (aPathId == aPathCount && anItem->HasAttribute())
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{
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// processing attribute in theValue
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DFBrowser_ItemApplicationPtr aRootAppItem =
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itemDynamicCast<DFBrowser_ItemApplication>(RootItem(0));
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QString anAttributeInfo = DFBrowser_Module::GetAttributeInfo(anItem->GetAttribute(),
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aRootAppItem->GetModule(),
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Qt::DisplayRole,
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0)
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.toString();
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if (anAttributeInfo == anEntry)
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{
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aParentItem = anItem;
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aParentIndex = anIndex;
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aFoundEntry = true;
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break;
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}
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}
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else if (anItem->HasLabel()
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&& anEntry
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== QString(DFBrowserPane_Tools::GetEntry(anItem->GetLabel()).ToCString()))
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{
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aParentItem = anItem;
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aParentIndex = anIndex;
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aFoundEntry = true;
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break;
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}
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}
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if (!aFoundEntry) // an entry is not found on some level tree, find it in other documents
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break;
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else
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aFoundIndex = aParentIndex;
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}
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}
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return aFoundIndex;
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}
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// =======================================================================
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// function : FindIndexByAttribute
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// purpose :
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// =======================================================================
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QModelIndex DFBrowser_TreeModel::FindIndexByAttribute(Handle(TDF_Attribute) theAttribute) const
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{
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QModelIndex aFoundIndex;
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const TDF_Label aLabel = theAttribute->Label();
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QModelIndex aParentIndex = FindIndex(aLabel);
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if (!aParentIndex.isValid())
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return aFoundIndex;
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TreeModel_ItemBasePtr aParentItem = TreeModel_ModelBase::GetItemByIndex(aParentIndex);
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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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TreeModel_ItemBasePtr anItemBase = TreeModel_ModelBase::GetItemByIndex(anIndex);
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DFBrowser_ItemPtr anItem = itemDynamicCast<DFBrowser_Item>(anItemBase);
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if (anItem->GetAttribute() == theAttribute)
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{
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aFoundIndex = anIndex;
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break;
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}
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}
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return aFoundIndex;
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}
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// =======================================================================
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// function : ConvertToIndices
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// purpose :
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// =======================================================================
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void DFBrowser_TreeModel::ConvertToIndices(const NCollection_List<TDF_Label>& theReferences,
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QModelIndexList& theIndices)
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{
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for (NCollection_List<TDF_Label>::Iterator aLabelItr(theReferences); aLabelItr.More();
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aLabelItr.Next())
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theIndices.append(FindIndex(aLabelItr.Value()));
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}
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// =======================================================================
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// function : ConvertToIndices
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// purpose :
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// =======================================================================
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void DFBrowser_TreeModel::ConvertToIndices(
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const NCollection_List<Handle(TDF_Attribute)>& theReferences,
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QModelIndexList& theIndices)
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{
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for (NCollection_List<Handle(TDF_Attribute)>::Iterator anAttrItr(theReferences); anAttrItr.More();
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anAttrItr.Next())
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theIndices.append(FindIndexByAttribute(anAttrItr.Value()));
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}
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// =======================================================================
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// function : data
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// purpose :
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// =======================================================================
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QVariant DFBrowser_TreeModel::data(const QModelIndex& theIndex, int theRole) const
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{
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if (theRole == Qt::BackgroundRole && myHighlightedIndices.contains(theIndex))
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return DFBrowserPane_Tools::LightHighlightColor();
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return TreeModel_ModelBase::data(theIndex, theRole);
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}
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