| 1 | // Created on: 1997-01-24 |
| 2 | // Created by: Robert COUBLANC |
| 3 | // Copyright (c) 1997-1999 Matra Datavision |
| 4 | // Copyright (c) 1999-2014 OPEN CASCADE SAS |
| 5 | // |
| 6 | // This file is part of Open CASCADE Technology software library. |
| 7 | // |
| 8 | // This library is free software; you can redistribute it and/or modify it under |
| 9 | // the terms of the GNU Lesser General Public License version 2.1 as published |
| 10 | // by the Free Software Foundation, with special exception defined in the file |
| 11 | // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT |
| 12 | // distribution for complete text of the license and disclaimer of any warranty. |
| 13 | // |
| 14 | // Alternatively, this file may be used under the terms of Open CASCADE |
| 15 | // commercial license or contractual agreement. |
| 16 | |
| 17 | #ifndef _AIS_GlobalStatus_HeaderFile |
| 18 | #define _AIS_GlobalStatus_HeaderFile |
| 19 | |
| 20 | #include <Standard.hxx> |
| 21 | #include <Standard_Type.hxx> |
| 22 | |
| 23 | #include <AIS_DisplayStatus.hxx> |
| 24 | #include <Prs3d_Drawer.hxx> |
| 25 | #include <TColStd_ListOfInteger.hxx> |
| 26 | #include <Standard_Integer.hxx> |
| 27 | #include <Standard_Boolean.hxx> |
| 28 | #include <Standard_Transient.hxx> |
| 29 | |
| 30 | DEFINE_STANDARD_HANDLE(AIS_GlobalStatus, Standard_Transient) |
| 31 | |
| 32 | //! Stores information about objects in graphic context: |
| 33 | //! - Status Of Display : in the main viewer |
| 34 | //! hidden in the main viewer |
| 35 | //! - Displayed Modes |
| 36 | //! - Active Selection Modes |
| 37 | //! - is the Interactive Object Current ? |
| 38 | //! - Layer Index |
| 39 | class AIS_GlobalStatus : public Standard_Transient |
| 40 | { |
| 41 | DEFINE_STANDARD_RTTIEXT(AIS_GlobalStatus, Standard_Transient) |
| 42 | public: |
| 43 | |
| 44 | Standard_EXPORT AIS_GlobalStatus(); |
| 45 | |
| 46 | Standard_EXPORT AIS_GlobalStatus(const AIS_DisplayStatus aStat, const Standard_Integer aDispMode, const Standard_Integer aSelMode, const Standard_Boolean ishilighted = Standard_False, const Standard_Integer aLayerIndex = 0); |
| 47 | |
| 48 | void SetGraphicStatus (const AIS_DisplayStatus theStatus) { myStatus = theStatus; } |
| 49 | |
| 50 | void AddSelectionMode (const Standard_Integer theMode) { if (!IsSModeIn (theMode)) mySelModes.Append (theMode); } |
| 51 | |
| 52 | //! Sets display mode. |
| 53 | void SetDisplayMode (const Standard_Integer theMode) { myDispMode = theMode; } |
| 54 | |
| 55 | //! Returns the display mode. |
| 56 | Standard_Integer DisplayMode() const { return myDispMode; } |
| 57 | |
| 58 | void SetLayerIndex (const Standard_Integer theIndex) { myLayerIndex = theIndex; } |
| 59 | |
| 60 | void SetHilightStatus (const Standard_Boolean theStatus) { myIsHilit = theStatus; } |
| 61 | |
| 62 | //! Changes applied highlight style for a particular object |
| 63 | void SetHilightStyle (const Handle(Prs3d_Drawer)& theStyle) { myHiStyle = theStyle; } |
| 64 | |
| 65 | //! Returns applied highlight style for a particular object |
| 66 | const Handle(Prs3d_Drawer)& HilightStyle() const { return myHiStyle; } |
| 67 | |
| 68 | Standard_Boolean IsSubIntensityOn() const { return mySubInt; } |
| 69 | |
| 70 | void SubIntensityOn() { mySubInt = Standard_True; } |
| 71 | |
| 72 | void SubIntensityOff() { mySubInt = Standard_False; } |
| 73 | |
| 74 | Standard_EXPORT void RemoveSelectionMode (const Standard_Integer aMode); |
| 75 | |
| 76 | Standard_EXPORT void ClearSelectionModes(); |
| 77 | |
| 78 | AIS_DisplayStatus GraphicStatus() const { return myStatus; } |
| 79 | |
| 80 | //! keeps the active selection modes of the object |
| 81 | //! in the main viewer. |
| 82 | const TColStd_ListOfInteger& SelectionModes() const { return mySelModes; } |
| 83 | |
| 84 | Standard_Boolean IsHilighted() const { return myIsHilit; } |
| 85 | |
| 86 | Standard_EXPORT Standard_Boolean IsSModeIn (const Standard_Integer aMode) const; |
| 87 | |
| 88 | //! Returns layer index. |
| 89 | Standard_Integer GetLayerIndex() const |
| 90 | { |
| 91 | return myLayerIndex; |
| 92 | } |
| 93 | |
| 94 | private: |
| 95 | |
| 96 | TColStd_ListOfInteger mySelModes; |
| 97 | Handle(Prs3d_Drawer) myHiStyle; |
| 98 | AIS_DisplayStatus myStatus; |
| 99 | Standard_Integer myDispMode; |
| 100 | Standard_Integer myLayerIndex; |
| 101 | Standard_Boolean myIsHilit; |
| 102 | Standard_Boolean mySubInt; |
| 103 | |
| 104 | }; |
| 105 | |
| 106 | #endif // _AIS_GlobalStatus_HeaderFile |