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https://git.dev.opencascade.org/repos/occt.git
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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.
141 lines
5.0 KiB
C++
141 lines
5.0 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_TreeLevelViewModel.hxx>
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#include <inspector/DFBrowser_Item.hxx>
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#include <inspector/DFBrowser_ItemRole.hxx>
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#include <inspector/DFBrowser_Module.hxx>
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#include <inspector/DFBrowser_Tools.hxx>
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#include <inspector/DFBrowser_TreeLevelView.hxx>
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#include <TDF_AttributeIterator.hxx>
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#include <TDF_ChildIterator.hxx>
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#include <TDF_Label.hxx>
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#include <inspector/TreeModel_ModelBase.hxx>
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#include <Standard_WarningsDisable.hxx>
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#include <QApplication>
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#include <QColor>
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#include <QFont>
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#include <QIcon>
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#include <Standard_WarningsRestore.hxx>
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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_TreeLevelViewModel::Init(const QModelIndex& theTreeIndex)
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{
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myIndex = theTreeIndex;
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TreeModel_ItemBasePtr anItem = TreeModel_ModelBase::GetItemByIndex(theTreeIndex);
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myRowCount = anItem ? anItem->rowCount() : 0;
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if (!anItem)
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return;
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EmitLayoutChanged();
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}
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// =======================================================================
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// function : GetTreeViewIndex
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// purpose :
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// =======================================================================
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QModelIndex DFBrowser_TreeLevelViewModel::GetTreeViewIndex(const QModelIndex& theIndex) const
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{
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return myIndex.model()->index(theIndex.row(), 0, myIndex);
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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 DFBrowser_TreeLevelViewModel::headerData(int theSection,
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Qt::Orientation theOrientation,
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int theRole) const
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{
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return (theOrientation == Qt::Horizontal && theRole == Qt::DisplayRole && theSection == 1)
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? QVariant(tr("Name"))
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: QVariant();
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}
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// =======================================================================
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// function : index
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// purpose :
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// =======================================================================
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QModelIndex DFBrowser_TreeLevelViewModel::index(int theRow,
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int theColumn,
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const QModelIndex& theParent) const
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{
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if (!hasIndex(theRow, theColumn, theParent))
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return QModelIndex();
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return createIndex(theRow, theColumn);
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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_TreeLevelViewModel::data(const QModelIndex& theIndex, int theRole) const
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{
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QModelIndex anIndex = myIndex.model()->index(theIndex.row(), 0, myIndex);
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if (!anIndex.isValid())
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return QVariant("undefined");
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QVariant aValue;
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TreeModel_ItemBasePtr anItemBase = TreeModel_ModelBase::GetItemByIndex(anIndex);
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if (theIndex.column() == 0)
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{
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DFBrowser_ItemBasePtr aDBrowserItem = itemDynamicCast<DFBrowser_ItemBase>(anItemBase);
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if (!aDBrowserItem)
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return QVariant();
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bool aPrevValue = aDBrowserItem->SetUseAdditionalInfo(false);
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aValue = anItemBase->data(anIndex, theRole);
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aDBrowserItem->SetUseAdditionalInfo(aPrevValue);
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}
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else
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{ // column = 1
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if (theRole == Qt::DisplayRole || theRole == Qt::ToolTipRole)
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{
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DFBrowser_ItemPtr anItem = itemDynamicCast<DFBrowser_Item>(anItemBase);
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if (anItem)
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aValue = anItem->GetAttributeInfo(DFBrowser_ItemRole_AdditionalInfo);
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}
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}
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if (theIndex.column() == 0 && theRole == Qt::FontRole) // method name is in italic
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{
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QFont aFont = qApp->font();
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aFont.setItalic(true);
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return aFont;
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}
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if (theIndex.column() == 0 && theRole == Qt::ForegroundRole) // method name is light gray
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return QColor(Qt::darkGray).darker(150);
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return aValue;
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}
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// =======================================================================
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// function : flags
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// purpose :
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// =======================================================================
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Qt::ItemFlags DFBrowser_TreeLevelViewModel::flags(const QModelIndex& theIndex) const
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{
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if (!theIndex.isValid())
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return Qt::NoItemFlags;
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Qt::ItemFlags aFlags = Qt::ItemIsEnabled | Qt::ItemIsSelectable;
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return aFlags;
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}
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