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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
82 lines
2.8 KiB
C++
82 lines
2.8 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 ShapeView_ItemRoot_H
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#define ShapeView_ItemRoot_H
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#include <NCollection_List.hxx>
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#include <ShapeView_ItemBase.hxx>
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#include <Standard.hxx>
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#include <TopoDS_Shape.hxx>
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class ShapeView_ItemRoot;
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typedef QExplicitlySharedDataPointer<ShapeView_ItemRoot> ShapeView_ItemRootPtr;
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//! \class ShapeView_ItemRoot
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//! Collects shapes that should be visualized in tree view. Shapes are cached and if shapes are not needed,
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//! cache should be cleared using RemoveAllShapes.
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//! Parent is NULL, children are ShapeView_ItemShape items.
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class ShapeView_ItemRoot : public ShapeView_ItemBase
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{
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public:
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//! Creates an item wrapped by a shared pointer
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static ShapeView_ItemRootPtr CreateItem (TreeModel_ItemBasePtr theParent, const int theRow, const int theColumn)
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{ return ShapeView_ItemRootPtr (new ShapeView_ItemRoot (theParent, theRow, theColumn)); }
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//! Destructor
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virtual ~ShapeView_ItemRoot() Standard_OVERRIDE {};
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//! Appends new shape
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//! \param theShape a shape instance
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void AddShape (const TopoDS_Shape& theShape) { myShapes.Append (theShape); }
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//! Clears internal container of added shapes
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void RemoveAllShapes() { myShapes.Clear(); }
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//! Returns shape by the number
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//! \param theRowId an index of the shape in the internal container.
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Standard_EXPORT const TopoDS_Shape& GetShape (const int theRowId);
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protected:
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//! Return data value for the role.
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//! \param theItemRole a value role
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//! \return the value
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virtual QVariant initValue(const int theItemRole) const;
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//! \return number of children.
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virtual int initRowCount() const Standard_OVERRIDE { return myShapes.Size(); }
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//! Creates a child item in the given position.
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//! \param theRow the child row position
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//! \param theColumn the child column position
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//! \return the created item
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virtual TreeModel_ItemBasePtr createChild (int theRow, int theColumn) Standard_OVERRIDE;
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private:
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//! Constructor
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//! param theParent a parent item
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ShapeView_ItemRoot(TreeModel_ItemBasePtr theParent, const int theRow, const int theColumn)
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: ShapeView_ItemBase (theParent, theRow, theColumn) {}
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private:
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NCollection_List<TopoDS_Shape> myShapes; //!< shapes presented in tree view
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};
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#endif
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