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6822a3bef1
- preferences for dock windows geometry, tree view columns and current view projection; - ViewControl package for common functionality between plugins; - processing Location and Orientation for external TopoDS_Shape object - 'F5' key to update content of each plugin - visibility column in tree view (used now only in ShapeView) - properties child item for context (presents tree of current Filters of context)
101 lines
4.9 KiB
C++
101 lines
4.9 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_AttributePaneAPI_H
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#define DFBrowserPane_AttributePaneAPI_H
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#include <TDF_Attribute.hxx>
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#include <NCollection_List.hxx>
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#include <TDF_Label.hxx>
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#include <TDF_LabelList.hxx>
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#include <Standard.hxx>
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#include <Standard_Transient.hxx>
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#include <list>
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class QWidget;
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class QItemSelectionModel;
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//! \class DFBrowserPane_AttributePane
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//! \brief This is a base class for attribute pane. It defines methods that should be redefined in chindren.
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//! The kinds of information provided by the methods:
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//! - widget, a control that should be shown for this kind of attribute
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//! - Init method to fill control by the attribute context
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//! - selection models that are active, the application can connect to the models to react to selection change
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//! - presentation/references/attribute references of attribute custom information about this attribute
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class DFBrowserPane_AttributePaneAPI
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{
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public:
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//! Constructor
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DFBrowserPane_AttributePaneAPI() {}
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//! Destructor
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virtual ~DFBrowserPane_AttributePaneAPI() {}
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//! Creates widget to visualize values of this kind of attribute
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//! \param theParent a parent for the widget
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//! \param isToCreate flag whether the widget should be created
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virtual QWidget* GetWidget (QWidget* theParent, const bool isToCreate)
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{ (void)theParent; (void)isToCreate; return 0; }
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//! Initializes the content of the pane by the parameter attribute
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//! \param theAttribute an OCAF attribute
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virtual void Init (const Handle(TDF_Attribute)& theAttribute) { (void)theAttribute; };
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//! Returns selections models of the pane, if the selection is possible in the pane controls
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virtual std::list<QItemSelectionModel*> GetSelectionModels() { return std::list<QItemSelectionModel*>(); }
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//! Returns selection kind for the model, it may be General selection or Additional selection for example
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//! \param theModel one of selection models provided by this pane
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//! \return selection kind
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virtual int GetSelectionKind (QItemSelectionModel* theModel) { (void)theModel; return -1; }
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//! Returns selection parameters, that may be useful for communicate between tools
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//! \param theModel one of selection models provided by this pane
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//! \theParameters a container of parameters, might be extended depending on the pane state(e.g. selection)
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//! \theItemNames names to be selected for each selection parameter
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virtual void GetSelectionParameters (QItemSelectionModel* theModel,
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NCollection_List<Handle(Standard_Transient)>& theParameters,
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NCollection_List<TCollection_AsciiString>& theItemNames)
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{ (void)theModel; (void)theParameters; (void)theItemNames; }
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//! Returns presentation of the attribute to be visualized in the view
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//! \param theAttribute a current attribute
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//! \return handle of presentation if the attribute has, to be visualized
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virtual Handle(Standard_Transient) GetPresentation (const Handle(TDF_Attribute)& theAttribute)
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{ (void)theAttribute; return Handle(Standard_Transient)(); }
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//! Returns container of Label references to the attribute
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//! \param theAttribute a current attribute
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//! \param theRefLabels a container of label references, to be selected in tree view
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//! \param theRefPresentation handle of presentation for the references, to be visualized
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virtual void GetReferences (const Handle(TDF_Attribute)& theAttribute,
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NCollection_List<TDF_Label>& theRefLabels,
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Handle(Standard_Transient)& theRefPresentation)
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{ (void)theAttribute; (void)theRefLabels; (void)theRefPresentation; }
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//! Returns container of Attribute references to the attribute
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//! \param theAttribute a current attribute
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//! \param theRefAttributes a container of attribute references, to be selected in tree view
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//! \param theRefPresentation handle of presentation for the references, to be visualized
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virtual void GetAttributeReferences (const Handle(TDF_Attribute)& theAttribute,
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NCollection_List<Handle(TDF_Attribute)>& theRefAttributes,
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Handle(Standard_Transient)& theRefPresentation)
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{ (void)theAttribute; (void)theRefAttributes; (void)theRefPresentation; }
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};
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#endif
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