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99 lines
3.3 KiB
C++
99 lines
3.3 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 TInspectorEXE_OpenFileViewModel_H
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#define TInspectorEXE_OpenFileViewModel_H
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#include <Standard_Macro.hxx>
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#include <Standard_WarningsDisable.hxx>
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#include <QAbstractTableModel>
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#include <QStringList>
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#include <QItemDelegate>
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#include <Standard_WarningsRestore.hxx>
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class QObject;
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class QPainter;
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//! \class TInspectorEXE_OpenFileItemDelegate
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//! Draws large(40x40) icons in cell. The icon background in colored in highlight when mouse is over button
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class TInspectorEXE_OpenFileItemDelegate : public QItemDelegate
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{
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public:
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//! Constructor
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TInspectorEXE_OpenFileItemDelegate (QObject* theParent, const QColor& theHighlightColor)
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: QItemDelegate (theParent), myColor(theHighlightColor) {}
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//! Destructor
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virtual ~TInspectorEXE_OpenFileItemDelegate() {}
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//! Draws an icon in the cell
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//! \param thePainter a painter
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//! \param theOption a paint options
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//! \param theIndex a view index
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virtual void paint (QPainter* thePainter, const QStyleOptionViewItem& theOption,
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const QModelIndex& theIndex) const Standard_OVERRIDE;
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private:
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QColor myColor; //!< highlight color
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};
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//! \class TInspector_OpenFileViewModel
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//! Table model that visualizes container of string values (file names)
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//! Table orientation is horizontal, it has 1 row, number of columns equals to number of values
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class TInspector_OpenFileViewModel : public QAbstractTableModel
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{
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public:
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//! Constructor
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TInspector_OpenFileViewModel (QObject* theParent = 0) : QAbstractTableModel (theParent) {}
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//! Destructor
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virtual ~TInspector_OpenFileViewModel() {}
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//! Store values
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//! \param theValues a container of values to fill model
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void Init (const QStringList& theValues);
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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 interpreted depending on the given role
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virtual QVariant data (const QModelIndex& theIndex, int theRole = Qt::DisplayRole) const Standard_OVERRIDE;
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//! Returns number of rows
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//! \param theParent an index of the parent item
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//! \return an integer value
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virtual int rowCount (const QModelIndex& theParent = QModelIndex()) const Standard_OVERRIDE
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{ (void)theParent; return 1; }
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//! Returns number of columns
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//! \param theParent an index of the parent item
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//! \return an integer value
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virtual int columnCount (const QModelIndex& theParent = QModelIndex()) const Standard_OVERRIDE
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{ (void)theParent; return myValues.size(); }
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private:
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QStringList myValues; //!< file names
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};
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#endif
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