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0cb512c013
TInspector headers are collected in 'inc/tools' directory. Extending DRAW Commands; Eliminating warnings; Improve Export to ShapeView dialog; Avoid crash with QML using;
95 lines
3.4 KiB
C++
95 lines
3.4 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 DFBrowser_ItemDocument_H
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#define DFBrowser_ItemDocument_H
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#include <inspector/DFBrowser_ItemBase.hxx>
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#include <Standard.hxx>
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#include <TDocStd_Document.hxx>
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class DFBrowser_ItemDocument;
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typedef QExplicitlySharedDataPointer<DFBrowser_ItemDocument> DFBrowser_ItemDocumentPtr;
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//! \class DFBrowser_ItemDocument
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//! \brief Declaration of the tree model document item.
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//! This item is connected to the OCAF document. Parent item is application, children are either labels or attributes
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class DFBrowser_ItemDocument : public DFBrowser_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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//! \param theRow the item row positition in the parent item
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//! \param theColumn the item column positition in the parent item
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//! \return the pointer to the created item
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static DFBrowser_ItemDocumentPtr CreateItem (TreeModel_ItemBasePtr theParent, const int theRow, const int theColumn)
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{ return DFBrowser_ItemDocumentPtr (new DFBrowser_ItemDocument (theParent, theRow, theColumn)); }
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//! Destructor
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virtual ~DFBrowser_ItemDocument() Standard_OVERRIDE {};
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//! Returns the current label
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//! \return a label
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Standard_EXPORT virtual TDF_Label GetLabel() const Standard_OVERRIDE;
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//! Sets the item document
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//! \param theLabel an object where the child items structure is found
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void setDocument (const Handle(TDocStd_Document)& theDocument) { myDocument = theDocument; }
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//! Returns true if the current document is not null
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//! \return a boolean value
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bool hasDocument() const { return !getDocument().IsNull(); }
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//! Returns the current document
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//! \return a label
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Standard_EXPORT const Handle(TDocStd_Document)& getDocument() const;
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//! Inits the item, fills internal containers
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Standard_EXPORT virtual void Init() Standard_OVERRIDE;
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//! Resets the cached item values
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Standard_EXPORT virtual void Reset() Standard_OVERRIDE;
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protected:
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//! Initialize the current item. It is empty because Reset() is also empty.
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virtual void initItem() const Standard_OVERRIDE;
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//!
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virtual QVariant initValue (const int theItemRole) const Standard_OVERRIDE;
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protected:
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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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DFBrowser_ItemDocument(TreeModel_ItemBasePtr theParent, const int theRow, const int theColumn)
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: DFBrowser_ItemBase (theParent, theRow, theColumn) {}
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private:
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Handle(TDocStd_Document) myDocument; //!< cached application document by the row index of the item
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};
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#endif
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