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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;
145 lines
6.5 KiB
C++
145 lines
6.5 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 VInspector_Tools_H
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#define VInspector_Tools_H
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#include <AIS_InteractiveContext.hxx>
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#include <SelectMgr_EntityOwner.hxx>
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#include <Standard.hxx>
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#include <TCollection_AsciiString.hxx>
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#include <TopAbs_Orientation.hxx>
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#include <TopAbs_ShapeEnum.hxx>
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#include <TopLoc_Location.hxx>
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#include <TopoDS_Shape.hxx>
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#include <inspector/VInspector_CallBackMode.hxx>
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#include <inspector/VInspector_SelectionType.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 <QList>
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#include <QVariant>
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//! \class VInspector_Tools
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//! The class that gives auxiliary methods for Visualization elements manipulation
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class VInspector_Tools
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{
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public:
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//! Returns string value of enumeration value
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//! \param theType a shape type
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//! \return text value
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Standard_EXPORT static TCollection_AsciiString GetShapeTypeInfo (const TopAbs_ShapeEnum& theType);
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//! Convert pointer to string value
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//! \param thePointer a pointer
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//! \param isShortInfo if true, all '0' symbols in the beginning of the pointer are skipped
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//! \return the string value
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Standard_EXPORT static TCollection_AsciiString GetPointerInfo (const Handle(Standard_Transient)& thePointer,
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const bool isShortInfo);
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//! Returns number of selected owners for presentation
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//! \param theContext an interactive context
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//! \param theObject a presentation
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//! \param theShapeInfoOnly if true, only BRep owners are taken
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Standard_EXPORT static int SelectedOwners (const Handle(AIS_InteractiveContext)& theContext,
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const Handle(AIS_InteractiveObject)& theObject,
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const bool theShapeInfoOnly);
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//! Returns true if the owner is selected in the context
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//! \param theContext an interactive context
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//! \param theOwner a selectable owner
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//! \return boolean value
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Standard_EXPORT static bool IsOwnerSelected (const Handle(AIS_InteractiveContext)& theContext,
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const Handle(SelectBasics_EntityOwner)& theOwner);
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//! Returns all owners present in the context
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//! \param theContext an interactive context
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//! \return container of owners
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Standard_EXPORT static NCollection_List<Handle(SelectBasics_EntityOwner)> ContextOwners (
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const Handle(AIS_InteractiveContext)& theContext);
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//! Returns active owners in main selector of context
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//! \param theContext an interactive context
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//! \param theEmptySelectableOwners container of owners with NULL presentation or not displayed presentation
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//! \return container of owners
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Standard_EXPORT static NCollection_List<Handle(SelectBasics_EntityOwner)> ActiveOwners (
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const Handle(AIS_InteractiveContext)& theContext,
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NCollection_List<Handle(SelectBasics_EntityOwner)>& theEmptySelectableOwners);
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//! Unhighlight selected, set selected the owners
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//! \param theContext an interactive context
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//! \param theOwners a container of owners
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Standard_EXPORT static void AddOrRemoveSelectedShapes (const Handle(AIS_InteractiveContext)& theContext,
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const NCollection_List<Handle(SelectBasics_EntityOwner)>& theOwners);
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//! Unhighlight selected, set selected presentations
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//! \param theContext an interactive context
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//! \param thePresentations a container of presentations
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Standard_EXPORT static void AddOrRemovePresentations (const Handle(AIS_InteractiveContext)& theContext,
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const NCollection_List<Handle(AIS_InteractiveObject)>& thePresentations);
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//! Returns information about presentation: Dynamic Type, Pointer info, Shape type info
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//! \param theObject a presentation
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//! \return container of values
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Standard_EXPORT static QList<QVariant> GetInfo (Handle(AIS_InteractiveObject)& theObject);
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//! Returns information about current highlight: Names, Owners, Pointers, Owners
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//! \param theContext an interactive context
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//! \return container of values
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Standard_EXPORT static QList<QVariant> GetHighlightInfo (const Handle(AIS_InteractiveContext)& theContext);
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//! Returns information about current selection: Names, Owners, Pointers, Owners
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//! \param theContext an interactive context
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//! \return container of values
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Standard_EXPORT static QList<QVariant> GetSelectedInfo (const Handle(AIS_InteractiveContext)& theContext);
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//! Returns the first pointer of selection in the context
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Standard_EXPORT static QString GetSelectedInfoPointers (const Handle(AIS_InteractiveContext)& theContext);
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//! Returns string information of call back mode
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//! \param theMode type of selection
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//! \param theValue a value in selection enumeration
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//! \return information text
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Standard_EXPORT static TCollection_AsciiString ToName (const VInspector_SelectionType theType, const int theValue);
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//! Returns selection information
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//! \param theMode a selection mode
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//! \param thePresentation a presentation
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//! \return text value
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Standard_EXPORT static TCollection_AsciiString SelectionModeToName (int theMode, const Handle(AIS_InteractiveObject)& thePresentation);
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//! Returns text of orientation
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//! \param theOrientation an orientation value
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//! \return text value
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Standard_EXPORT static TCollection_AsciiString OrientationToName (const TopAbs_Orientation& theOrientation);
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//! Returns text of orientation
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//! \param theLocation a location value
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//! \return text value
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Standard_EXPORT static TCollection_AsciiString LocationToName (const TopLoc_Location& theLocation);
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//! Read Shape using BREP reader
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//! \param theFileName a file name
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//! \return shape or NULL
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Standard_EXPORT static TopoDS_Shape ReadShape (const TCollection_AsciiString& theFileName);
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};
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#endif
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