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1 | // Created by: DAUTRY Philippe |
| 2 | // Copyright (c) 1997-1999 Matra Datavision |
| 3 | // Copyright (c) 1999-2014 OPEN CASCADE SAS |
| 4 | // |
| 5 | // This file is part of Open CASCADE Technology software library. |
| 6 | // |
| 7 | // This library is free software; you can redistribute it and/or modify it under |
| 8 | // the terms of the GNU Lesser General Public License version 2.1 as published |
| 9 | // by the Free Software Foundation, with special exception defined in the file |
| 10 | // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT |
| 11 | // distribution for complete text of the license and disclaimer of any warranty. |
| 12 | // |
| 13 | // Alternatively, this file may be used under the terms of Open CASCADE |
| 14 | // commercial license or contractual agreement. |
| 15 | |
| 16 | #ifndef _DDataStd_TreeBrowser_HeaderFile |
| 17 | #define _DDataStd_TreeBrowser_HeaderFile |
| 18 | |
| 19 | #include <Standard.hxx> |
| 20 | #include <Standard_Type.hxx> |
| 21 | |
| 22 | #include <TDF_Label.hxx> |
| 23 | #include <Draw_Drawable3D.hxx> |
| 24 | #include <Standard_OStream.hxx> |
| 25 | #include <Draw_Interpretor.hxx> |
| 26 | class TDF_Label; |
| 27 | class Draw_Display; |
| 28 | class Draw_Drawable3D; |
| 29 | class TCollection_AsciiString; |
| 30 | class TDataStd_TreeNode; |
| 31 | |
| 32 | |
| 33 | class DDataStd_TreeBrowser; |
| 34 | DEFINE_STANDARD_HANDLE(DDataStd_TreeBrowser, Draw_Drawable3D) |
| 35 | |
| 36 | //! Browses a TreeNode from TDataStd. |
| 37 | //! ================================= |
| 38 | class DDataStd_TreeBrowser : public Draw_Drawable3D |
| 39 | { |
| 40 | |
| 41 | public: |
| 42 | |
| 43 | |
| 44 | Standard_EXPORT DDataStd_TreeBrowser(const TDF_Label& root); |
| 45 | |
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46 | Standard_EXPORT void DrawOn (Draw_Display& dis) const Standard_OVERRIDE; |
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47 | |
| 48 | Standard_EXPORT virtual Handle(Draw_Drawable3D) Copy() const Standard_OVERRIDE; |
| 49 | |
| 50 | Standard_EXPORT virtual void Dump (Standard_OStream& S) const Standard_OVERRIDE; |
| 51 | |
| 52 | //! Specific methods |
| 53 | //! ================ |
| 54 | Standard_EXPORT virtual void Whatis (Draw_Interpretor& I) const Standard_OVERRIDE; |
| 55 | |
| 56 | Standard_EXPORT void Label (const TDF_Label& root); |
| 57 | |
| 58 | Standard_EXPORT TDF_Label Label() const; |
| 59 | |
| 60 | //! Returns a string composed with the TreeNode of |
| 61 | //! <myLabel>. |
| 62 | Standard_EXPORT TCollection_AsciiString OpenRoot() const; |
| 63 | |
| 64 | //! Returns a string composed with the sub-TreeNodes of |
| 65 | //! <L> |
| 66 | Standard_EXPORT TCollection_AsciiString OpenNode (const TDF_Label& L) const; |
| 67 | |
| 68 | |
| 69 | |
| 70 | |
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71 | DEFINE_STANDARD_RTTIEXT(DDataStd_TreeBrowser,Draw_Drawable3D) |
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72 | |
| 73 | protected: |
| 74 | |
| 75 | |
| 76 | |
| 77 | |
| 78 | private: |
| 79 | |
| 80 | |
| 81 | //! Returns a string composed with the sub-TreeNodes |
| 82 | //! of <aTreeNode>. Used to implement other methods. |
| 83 | Standard_EXPORT void OpenNode (const Handle(TDataStd_TreeNode)& aTreeNode, TCollection_AsciiString& aList) const; |
| 84 | |
| 85 | TDF_Label myRoot; |
| 86 | |
| 87 | |
| 88 | }; |
| 89 | |
| 90 | |
| 91 | |
| 92 | |
| 93 | |
| 94 | |
| 95 | |
| 96 | #endif // _DDataStd_TreeBrowser_HeaderFile |
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