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https://git.dev.opencascade.org/repos/occt.git
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130eb11405
1. Added specific header files to disable and restore compiler warnings: Standard_WarningsDisable.hxx, Standard_WarningsRestore.hxx. (Currently only MSVC compiler is handled.) 2. Inspector: compiler warnings are disabled for all includes of Qt headers. 3. Inspector: minor code correction to avoid warning due to use of floating point values in integer calculations.
97 lines
3.2 KiB
C++
97 lines
3.2 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_DumpView.hxx>
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#include <inspector/DFBrowser_Item.hxx>
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#include <inspector/DFBrowser_Window.hxx>
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#include <inspector/DFBrowser_TreeLevelView.hxx>
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#include <OSD_OpenFile.hxx>
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#include <inspector/TreeModel_ModelBase.hxx>
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#include <Standard_WarningsDisable.hxx>
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#include <QAbstractItemModel>
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#include <QDir>
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#include <QFile>
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#include <QPlainTextEdit>
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#include <QTextStream>
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#include <QWidget>
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#include <Standard_WarningsRestore.hxx>
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// =======================================================================
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// function : onSelectionChanged
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// purpose :
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// =======================================================================
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void DFBrowser_DumpView::OnTreeViewSelectionChanged (const QItemSelection& theSelected,
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const QItemSelection&)
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{
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myTextEdit->setVisible (false);
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myTextEdit->clear();
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QModelIndexList aSelectedIndices = theSelected.indexes();
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QModelIndexList aFirstColumnSelectedIndices;
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for (QModelIndexList::const_iterator aSelIt = aSelectedIndices.begin(); aSelIt != aSelectedIndices.end(); aSelIt++)
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{
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QModelIndex anIndex = *aSelIt;
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if (anIndex.column() == 0)
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aFirstColumnSelectedIndices.append (anIndex);
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}
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if (aFirstColumnSelectedIndices.size() != 1)
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return;
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QString aDumpInfo;
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const QModelIndex& anIndex = aFirstColumnSelectedIndices.first();
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TreeModel_ItemBasePtr anItemBase = TreeModel_ModelBase::GetItemByIndex (anIndex);
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DFBrowser_ItemPtr anItem;
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if (anItemBase)
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anItem = itemDynamicCast<DFBrowser_Item> (anItemBase);
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if (!anItem)
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return;
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TCollection_AsciiString aFileName = DFBrowser_Window::TmpDirectory();
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aFileName += "/dfbrowser.txt";
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// print dump to file(not in a string stream because result might be too long)
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std::ofstream aFileStream;
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OSD_OpenStream(aFileStream, aFileName, ios::out);
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if (anItem->HasAttribute())
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{
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Handle(TDF_Attribute) anAttribute = anItem->GetAttribute();
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if (!anAttribute.IsNull())
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anAttribute->Dump(aFileStream);
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}
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else if (anItem->HasLabel())
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anItem->GetLabel().Dump(aFileStream);
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aFileStream.close();
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// read dumped file to fill view
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QFile aFile (aFileName.ToCString());
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if (!aFile.open (QIODevice::ReadOnly | QIODevice::Text))
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return;
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QTextStream aStream (&aFile);
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while (!aStream.atEnd())
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{
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aDumpInfo.append (QString ("%1\n").arg (aStream.readLine()));
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}
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aFile.close();
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QDir aDir;
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aDir.remove (aFileName.ToCString());
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if (!aDumpInfo.isEmpty())
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{
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myTextEdit->setVisible (true);
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myTextEdit->setPlainText (aDumpInfo);
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}
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}
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