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WindowRendererSets/Core/Scrollbar.h
1 /***********************************************************************
2  filename: Scrollbar.h
3  created: Mon Jul 4 2005
4  author: Paul D Turner <paul@cegui.org.uk>
5 *************************************************************************/
6 /***************************************************************************
7  * Copyright (C) 2004 - 2006 Paul D Turner & The CEGUI Development Team
8  *
9  * Permission is hereby granted, free of charge, to any person obtaining
10  * a copy of this software and associated documentation files (the
11  * "Software"), to deal in the Software without restriction, including
12  * without limitation the rights to use, copy, modify, merge, publish,
13  * distribute, sublicense, and/or sell copies of the Software, and to
14  * permit persons to whom the Software is furnished to do so, subject to
15  * the following conditions:
16  *
17  * The above copyright notice and this permission notice shall be
18  * included in all copies or substantial portions of the Software.
19  *
20  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
21  * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
22  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
23  * IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
24  * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
25  * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
26  * OTHER DEALINGS IN THE SOFTWARE.
27  ***************************************************************************/
28 #ifndef _FalScrollbar_h_
29 #define _FalScrollbar_h_
30 
31 #include "CEGUI/WindowRendererSets/Core/Module.h"
32 #include "CEGUI/widgets/Scrollbar.h"
33 
34 #if defined(_MSC_VER)
35 # pragma warning(push)
36 # pragma warning(disable : 4251)
37 #endif
38 
39 // Start of CEGUI namespace section
40 namespace CEGUI
41 {
65  class COREWRSET_API FalagardScrollbar : public ScrollbarWindowRenderer
66  {
67  public:
68  static const String TypeName;
69 
74  FalagardScrollbar(const String& type);
75 
76  bool isVertical() const;
77  void setVertical(bool setting);
78 
79  void render();
80  void performChildWindowLayout();
81 
82  protected:
83  // data members
84  bool d_vertical;
85 
86  // overridden from Scrollbar base class.
87  void updateThumb(void);
88  float getValueFromThumb(void) const;
89  float getAdjustDirectionFromPoint(const Vector2f& pt) const;
90  };
91 
92 } // End of CEGUI namespace section
93 
94 
95 #if defined(_MSC_VER)
96 # pragma warning(pop)
97 #endif
98 
99 #endif // end of guard _FalScrollbar_h_