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219 lines
10 KiB
C++
219 lines
10 KiB
C++
// Copyright (c) 1997-1999 Matra Datavision
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// Copyright (c) 1999-2015 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 _ViewerTest_HeaderFile
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#define _ViewerTest_HeaderFile
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#include <Standard.hxx>
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#include <Standard_DefineAlloc.hxx>
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#include <Standard_Macro.hxx>
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#include <Draw_Interpretor.hxx>
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#include <Standard_Integer.hxx>
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#include <Standard_CString.hxx>
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#include <Handle_V3d_View.hxx>
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#include <Standard_Boolean.hxx>
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#include <Handle_MMgt_TShared.hxx>
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#include <TopAbs_ShapeEnum.hxx>
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#include <Handle_TopTools_HArray1OfShape.hxx>
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#include <Handle_AIS_InteractiveObject.hxx>
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#include <AIS_KindOfInteractive.hxx>
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#include <Handle_TColStd_HArray1OfTransient.hxx>
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#include <Handle_V3d_Viewer.hxx>
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#include <Handle_AIS_InteractiveContext.hxx>
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#include <Handle_ViewerTest_EventManager.hxx>
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#include <Quantity_NameOfColor.hxx>
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class TCollection_AsciiString;
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class V3d_View;
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class MMgt_TShared;
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class TopoDS_Shape;
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class TopTools_HArray1OfShape;
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class AIS_InteractiveObject;
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class TColStd_HArray1OfTransient;
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class V3d_Viewer;
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class AIS_InteractiveContext;
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class ViewerTest_EventManager;
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class ViewerTest_EventManager;
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class ViewerTest_DoubleMapOfInteractiveAndName;
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class ViewerTest_DoubleMapNodeOfDoubleMapOfInteractiveAndName;
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class ViewerTest_DoubleMapIteratorOfDoubleMapOfInteractiveAndName;
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class Quantity_Color;
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class ViewerTest
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{
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public:
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DEFINE_STANDARD_ALLOC
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//! Loads all Draw commands of V2d & V3d. Used for plugin.
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Standard_EXPORT static void Factory (Draw_Interpretor& theDI);
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//! Creates view with default or custom name
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//! and add this name in map to manage muliple views
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//! implemented in ViewerTest_ViewerCommands.cxx
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Standard_EXPORT static TCollection_AsciiString ViewerInit (const Standard_Integer thePxLeft = 0,
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const Standard_Integer thePxTop = 0,
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const Standard_Integer thePxWidth = 0,
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const Standard_Integer thePxHeight = 0,
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const Standard_CString theViewName = "",
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const Standard_CString theDisplayName = "");
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Standard_EXPORT static void RemoveViewName (const TCollection_AsciiString& theName);
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Standard_EXPORT static void InitViewName (const TCollection_AsciiString& theName,
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const Handle(V3d_View)& theView);
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Standard_EXPORT static TCollection_AsciiString GetCurrentViewName();
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//! Removes view and clear all maps
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//! with information about its resources if necessary
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Standard_EXPORT static void RemoveView (const TCollection_AsciiString& theViewName,
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const Standard_Boolean theToRemoveContext = Standard_True);
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//! Removes view and clear all maps
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//! with information about its resources if necessary
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Standard_EXPORT static void RemoveView (const Handle(V3d_View)& theView,
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const Standard_Boolean theToRemoveContext = Standard_True);
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//! Display AIS object in active Viewer and register it in the map of Interactive Objects with specified name.
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//! @param theName key to be associated to displayed interactive object
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//! @param theObject object to display
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//! @param theToUpdate redraw viewer after displaying object
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//! @param theReplaceIfExists replace the object assigned to specified key
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//! @return true if new object has been displayed
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Standard_EXPORT static Standard_Boolean Display (const TCollection_AsciiString& theName,
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const Handle(AIS_InteractiveObject)& theObject,
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const Standard_Boolean theToUpdate = Standard_True,
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const Standard_Boolean theReplaceIfExists = Standard_True);
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//! waits until a shape of type <aType> is picked in the AIS Viewer and returns it.
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//! if <aType> == TopAbs_Shape, any shape can be picked...
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//! MaxPick is the Max number before exiting, if no pick is successful
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Standard_EXPORT static TopoDS_Shape PickShape (const TopAbs_ShapeEnum aType,
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const Standard_Integer MaxPick = 5);
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//! wait until the array is filled with picked shapes.
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//! returns True if the array is filled.
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//! exit if number of unsuccessful picks = <MaxPick>
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Standard_EXPORT static Standard_Boolean PickShapes (const TopAbs_ShapeEnum aType,
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Handle(TopTools_HArray1OfShape)& thepicked,
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const Standard_Integer MaxPick = 5);
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//! waits until an interactive object of a given Type
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//! and signature is picked (default values authorize
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//! selection of any Interactive Object)
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//! exit if number of unsuccessful picks = <MaxPick>
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Standard_EXPORT static Handle(AIS_InteractiveObject) PickObject (const AIS_KindOfInteractive Type = AIS_KOI_None,
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const Standard_Integer Signature = -1,
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const Standard_Integer MaxPick = 5);
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//! selection of several interactive objects.
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//! Number is given by the size of <thepicked>
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//! exit if number of unsuccesfull picks = <MaxPick>
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Standard_EXPORT static Standard_Boolean PickObjects (Handle(TColStd_HArray1OfTransient)& thepicked,
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const AIS_KindOfInteractive Type = AIS_KOI_None,
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const Standard_Integer Signature = -1,
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const Standard_Integer MaxPick = 5);
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Standard_EXPORT static void Commands (Draw_Interpretor& theCommands);
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Standard_EXPORT static void AviCommands (Draw_Interpretor& theCommands);
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Standard_EXPORT static void ViewerCommands (Draw_Interpretor& theCommands);
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Standard_EXPORT static void MyCommands (Draw_Interpretor& theCommands);
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Standard_EXPORT static void RelationCommands (Draw_Interpretor& theCommands);
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Standard_EXPORT static void ObjectCommands (Draw_Interpretor& theCommands);
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Standard_EXPORT static void FilletCommands (Draw_Interpretor& theCommands);
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Standard_EXPORT static void VoxelCommands (Draw_Interpretor& theCommands);
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Standard_EXPORT static void OpenGlCommands (Draw_Interpretor& theCommands);
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Standard_EXPORT static void GetMousePosition (Standard_Integer& xpix, Standard_Integer& ypix);
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Standard_EXPORT static Handle(V3d_Viewer) GetViewerFromContext();
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Standard_EXPORT static Handle(V3d_Viewer) GetCollectorFromContext();
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Standard_EXPORT static const Handle(AIS_InteractiveContext)& GetAISContext();
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Standard_EXPORT static void SetAISContext (const Handle(AIS_InteractiveContext)& aContext);
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Standard_EXPORT static const Handle(V3d_View)& CurrentView();
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Standard_EXPORT static void CurrentView (const Handle(V3d_View)& aViou);
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Standard_EXPORT static void Clear();
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//! puts theMgr as current eventmanager (the move,select,...will be applied to theMgr)
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Standard_EXPORT static void SetEventManager (const Handle(ViewerTest_EventManager)& theMgr);
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//! removes the last EventManager from the list.
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Standard_EXPORT static void UnsetEventManager();
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//! clear the list of EventManagers and
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//! sets the default EventManager as current
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Standard_EXPORT static void ResetEventManager();
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Standard_EXPORT static Handle(ViewerTest_EventManager) CurrentEventManager();
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Standard_EXPORT static void RemoveSelected();
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Standard_EXPORT static void StandardModeActivation (const Standard_Integer Mode);
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Standard_EXPORT static Quantity_NameOfColor GetColorFromName (const Standard_CString name);
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//! Parses color argument(s) specified within theArgVec[0], theArgVec[1] and theArgVec[2].
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//! Handles either color specified by name (single argument)
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//! or by RGB components (3 arguments) in range 0..1.
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//! The result is stored in theColor on success.
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//! Returns number of handled arguments (1 or 3) or 0 on syntax error.
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Standard_EXPORT static Standard_Integer ParseColor (Standard_Integer theArgNb,
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const char** theArgVec,
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Quantity_Color& theColor);
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//! redraws all defined views.
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Standard_EXPORT static void RedrawAllViews();
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//! Splits "parameter=value" string into separate
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//! parameter and value strings.
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//! @return TRUE if the string matches pattern "<string>=<empty or string>"
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Standard_EXPORT static Standard_Boolean SplitParameter (const TCollection_AsciiString& theString,
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TCollection_AsciiString& theName,
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TCollection_AsciiString& theValue);
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private:
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//! Returns a window class that implements standard behavior of
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//! all windows of the ViewerTest. This includes usual Open CASCADE
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//! view conventions for mouse buttons (e.g. Ctrl+MB1 for zoom,
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//! Ctrl+MB2 for pan, etc) and keyboard shortcuts.
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//! This method is relevant for MS Windows only and respectively
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//! returns WNT_WClass handle.
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Standard_EXPORT static const Handle(MMgt_TShared)& WClass();
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friend class ViewerTest_EventManager;
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friend class ViewerTest_DoubleMapOfInteractiveAndName;
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friend class ViewerTest_DoubleMapNodeOfDoubleMapOfInteractiveAndName;
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friend class ViewerTest_DoubleMapIteratorOfDoubleMapOfInteractiveAndName;
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};
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#endif // _ViewerTest_HeaderFile
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