1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
|
/***********************************************************************
filename: CEGUIFont_xmlHandler.h
created: Sun Jul 19 2009
author: Paul D Turner <paul@cegui.org.uk>
*************************************************************************/
/***************************************************************************
* Copyright (C) 2004 - 2009 Paul D Turner & The CEGUI Development Team
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
***************************************************************************/
#ifndef _CEGUIFont_xmlHandler_h_
#define _CEGUIFont_xmlHandler_h_
#include "CEGUIXMLHandler.h"
#include "CEGUIString.h"
// Start of CEGUI namespace section
namespace CEGUI
{
//! Handler class used to parse the Font XML files to create Font objects.
class CEGUIEXPORT Font_xmlHandler : public XMLHandler
{
public:
//! Filename of the XML schema used for validating Font files.
static const String FontSchemaName;
//! Tag name for Font elements.
static const String FontElement;
//! Tag name for Mapping elements.
static const String MappingElement;
//! Attribute name that stores the specific font type.
static const String FontTypeAttribute;
//! Attribute name that stores the font name.
static const String FontNameAttribute;
//! Attribute name that stores the filename of the font source (font / imageset)
static const String FontFilenameAttribute;
//! Attribute name that stores the resource group of the font source.
static const String FontResourceGroupAttribute;
//! Attribute name that stores the auto-scaled setting.
static const String FontAutoScaledAttribute;
//! Attribute name that stores the horizontal native resolution.
static const String FontNativeHorzResAttribute;
//! Attribute name that stores the vertical native resolution.
static const String FontNativeVertResAttribute;
//! Attribute name that stores the line height that we'll report for this font.
static const String FontLineSpacingAttribute;
//! Attribute name that stores the font point size.
static const String FontSizeAttribute;
//! Attribute name that stores the font anti-aliasing setting.
static const String FontAntiAliasedAttribute;
//! Attribute name that stores the codepoint value for a mapping
static const String MappingCodepointAttribute;
//! Attribute name that stores the image name for a mapping
static const String MappingImageAttribute;
//! Attribute name that stores the horizontal advance value for a mapping.
static const String MappingHorzAdvanceAttribute;
//! Type name of FreeType fonts.
static const String FontTypeFreeType;
//! Type name of Pixmap fonts.
static const String FontTypePixmap;
//! Constructor.
Font_xmlHandler(const String& filename, const String& resource_group);
//! Destructor.
~Font_xmlHandler();
//! Return string holding the name of the created Font.
const String& getObjectName() const;
//! Return reference to the created Font object.
Font& getObject() const;
// XMLHandler overrides
void elementStart(const String& element, const XMLAttributes& attributes);
void elementEnd(const String& element);
private:
//! handles the opening Font XML element.
void elementFontStart(const XMLAttributes& attributes);
//! handles the closing Font XML element.
void elementFontEnd();
//! handles the opening Mapping XML element.
void elementMappingStart(const XMLAttributes& attributes);
//! creates a FreeTypeFont
void createFreeTypeFont(const XMLAttributes& attributes);
//! creates a PixmapFont
void createPixmapFont(const XMLAttributes& attributes);
//! Font object that we are constructing.
Font* d_font;
//! inidcates whether client read the created object
mutable bool d_objectRead;
};
} // End of CEGUI namespace section
#endif
|
