Crazy Eddie's GUI System  0.8.4
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Font_xmlHandler.h
1 /***********************************************************************
2  created: Sun Jul 19 2009
3  author: Paul D Turner <paul@cegui.org.uk>
4 *************************************************************************/
5 /***************************************************************************
6  * Copyright (C) 2004 - 2009 Paul D Turner & The CEGUI Development Team
7  *
8  * Permission is hereby granted, free of charge, to any person obtaining
9  * a copy of this software and associated documentation files (the
10  * "Software"), to deal in the Software without restriction, including
11  * without limitation the rights to use, copy, modify, merge, publish,
12  * distribute, sublicense, and/or sell copies of the Software, and to
13  * permit persons to whom the Software is furnished to do so, subject to
14  * the following conditions:
15  *
16  * The above copyright notice and this permission notice shall be
17  * included in all copies or substantial portions of the Software.
18  *
19  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
20  * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
21  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
22  * IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
23  * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
24  * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
25  * OTHER DEALINGS IN THE SOFTWARE.
26  ***************************************************************************/
27 #ifndef _CEGUIFont_xmlHandler_h_
28 #define _CEGUIFont_xmlHandler_h_
29 
30 #include "CEGUI/XMLHandler.h"
31 #include "CEGUI/String.h"
32 
33 // Start of CEGUI namespace section
34 namespace CEGUI
35 {
37 class CEGUIEXPORT Font_xmlHandler : public XMLHandler
38 {
39 public:
41  static const String FontSchemaName;
43  static const String FontElement;
45  static const String MappingElement;
47  static const String FontTypeAttribute;
49  static const String FontNameAttribute;
51  static const String FontFilenameAttribute;
53  static const String FontResourceGroupAttribute;
55  static const String FontAutoScaledAttribute;
57  static const String FontNativeHorzResAttribute;
59  static const String FontNativeVertResAttribute;
61  static const String FontLineSpacingAttribute;
63  static const String FontSizeAttribute;
65  static const String FontAntiAliasedAttribute;
67  static const String MappingCodepointAttribute;
69  static const String MappingImageAttribute;
71  static const String MappingHorzAdvanceAttribute;
73  static const String FontVersionAttribute;
75  static const String FontTypeFreeType;
77  static const String FontTypePixmap;
78 
80  Font_xmlHandler();
81 
83  ~Font_xmlHandler();
84 
86  const String& getObjectName() const;
87 
89  Font& getObject() const;
90 
91  // XMLHandler overrides
92  const String& getSchemaName() const;
93  const String& getDefaultResourceGroup() const;
94 
95  void elementStart(const String& element, const XMLAttributes& attributes);
96  void elementEnd(const String& element);
97 
98 private:
100  void elementFontStart(const XMLAttributes& attributes);
102  void elementFontEnd();
104  void elementMappingStart(const XMLAttributes& attributes);
106  void createFreeTypeFont(const XMLAttributes& attributes);
108  void createPixmapFont(const XMLAttributes& attributes);
109 
111  void validateFontFileVersion(const XMLAttributes& attrs);
112 
114  Font* d_font;
116  mutable bool d_objectRead;
117 };
118 
119 } // End of CEGUI namespace section
120 
121 #endif