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The following implementation has been made: - CMake procedure is extended to compile Qt tools. This is optional and is handled by USE_QT_TOOLS option(OFF by default) - It is possible to build Qt tools using Qt5 or Qt4, it is settled with USE_QT4 option. - Sample of DFBrowser tool is available in samples/tools/TInspectorEXE. It is build with tools, executable is placed in binaries. To start the sample, use dfbrowser.bat command. - DFBrowser tool may be started from DRAW
103 lines
4.5 KiB
C++
103 lines
4.5 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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#ifndef DFBrowserPane_AttributePaneModel_H
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#define DFBrowserPane_AttributePaneModel_H
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#include <Standard.hxx>
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#include <TDocStd_Document.hxx>
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#ifdef _MSC_VER
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#pragma warning(disable : 4127) // conditional expression is constant
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#endif
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#include <QAbstractTableModel>
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#include <QList>
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#include <QVariant>
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//! \class DFBrowserPane_AttributePaneModel
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//! \brief This is an extension of table model to visualize a container of values
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//! It is possible to:
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//! - set orientation to interpretate the values.
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//! - set table view header values.
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//! Items of the view are enabled and selectable.
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class DFBrowserPane_AttributePaneModel : public QAbstractTableModel
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{
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public:
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//! Constructor
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Standard_EXPORT DFBrowserPane_AttributePaneModel(QObject* theParent = 0);
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//! Destructor
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virtual ~DFBrowserPane_AttributePaneModel() {}
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//! Sets direction of the values applying, whether it should be placed by rows or by columns
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//! \param theOrientation if horizontal, the values are applyed by rows, otherwise by columns
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void SetOrientation (const Qt::Orientation& theOrientation) { myOrientation = theOrientation; }
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//! Sets number of columns
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//! \param theColumnCount a column count
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void SetColumnCount (const int theColumnCount) { myColumnCount = theColumnCount; }
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//! Fills the model with the values. Store the values in a cache.
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//! \param theValues a container of values
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Standard_EXPORT void Init(const QList<QVariant>& theValues);
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//! Fills the model header values for orientation.
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//! \param theValues a container of header text values
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//! \param theOrientation an orientation of header
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Standard_EXPORT void SetHeaderValues(const QList<QVariant>& theValues, Qt::Orientation theOrientation);
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//! Returns number of columns, depending on orientation: myColumnCount or size of values container
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//! \param theParent an index of the parent item
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//! \return an integer value
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Standard_EXPORT virtual int columnCount(const QModelIndex& theParent = QModelIndex()) const Standard_OVERRIDE;
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//! Returns number of rows, depending on orientation: myColumnCount or size of values container
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//! \param theParent an index of the parent item
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//! \return an integer value
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Standard_EXPORT virtual int rowCount(const QModelIndex& theParent = QModelIndex()) const Standard_OVERRIDE;
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//! Returns content of the model index for the given role, it is obtained from internal container of values
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//! It returns value only for DisplayRole.
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//! \param theIndex a model index
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//! \param theRole a view role
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//! \return value intepreted depending on the given role
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Standard_EXPORT virtual QVariant data(const QModelIndex& theIndex, int theRole = Qt::DisplayRole) const Standard_OVERRIDE;
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//! Returns content of the model index for the given role, it is obtainer from internal container of header values
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//! It returns value only for DisplayRole.
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//! \param theSection an index of value in the container
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//! \param theIndex a model index
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//! \param theRole a view role
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//! \return value intepreted depending on the given role
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Standard_EXPORT virtual QVariant headerData(int theSection, Qt::Orientation theOrientation, int theRole = Qt::DisplayRole) const Standard_OVERRIDE;
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//! Returns flags for the item: ItemIsEnabled | Qt::ItemIsSelectable
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//! \param theIndex a model index
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//! \return flags
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Qt::ItemFlags flags (const QModelIndex& theIndex) const
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{ return theIndex.isValid() ? Qt::ItemIsEnabled | Qt::ItemIsSelectable : Qt::NoItemFlags; }
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private:
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Qt::Orientation myOrientation; //!< orientation how the values should fill the current table view
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int myColumnCount; //!< number of table columns
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QMap< int, QList<QVariant> > myValuesMap; //!< container of values, filled in Init(), used in data()
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QList<QVariant> myHorizontalHeaderValues; //!< table horizontal header values
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QList<QVariant> myVerticalHeaderValues; //!< table vertical header values
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};
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#endif
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