Crazy Eddie's GUI System  0.8.7
TextUtils.h
1 /***********************************************************************
2  created: 30/5/2004
3  author: Paul D Turner
4 
5  purpose: Interface to a static class containing some utility
6  functions for text / string operations
7 *************************************************************************/
8 /***************************************************************************
9  * Copyright (C) 2004 - 2006 Paul D Turner & The CEGUI Development Team
10  *
11  * Permission is hereby granted, free of charge, to any person obtaining
12  * a copy of this software and associated documentation files (the
13  * "Software"), to deal in the Software without restriction, including
14  * without limitation the rights to use, copy, modify, merge, publish,
15  * distribute, sublicense, and/or sell copies of the Software, and to
16  * permit persons to whom the Software is furnished to do so, subject to
17  * the following conditions:
18  *
19  * The above copyright notice and this permission notice shall be
20  * included in all copies or substantial portions of the Software.
21  *
22  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
23  * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
24  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
25  * IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
26  * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
27  * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
28  * OTHER DEALINGS IN THE SOFTWARE.
29  ***************************************************************************/
30 #ifndef _CEGUITextUtils_h_
31 #define _CEGUITextUtils_h_
32 
33 #include "CEGUI/Base.h"
34 #include "CEGUI/String.h"
35 #include <vector>
36 
37 // Start of CEGUI namespace section
38 namespace CEGUI
39 {
44 class CEGUIEXPORT TextUtils
45 {
46 public:
47  /*************************************************************************
48  Constants
49  *************************************************************************/
50  static const String DefaultWhitespace;
53 
54 
55  /*************************************************************************
56  Methods
57  *************************************************************************/
78  static String getNextWord(const String& str, String::size_type start_idx = 0, const String& delimiters = DefaultWhitespace);
79 
80 
97  static String::size_type getWordStartIdx(const String& str, String::size_type idx);
98 
99 
117  static String::size_type getNextWordStartIdx(const String& str, String::size_type idx);
118 
119 
130  static void trimLeadingChars(String& str, const String& chars);
131 
132 
143  static void trimTrailingChars(String& str, const String& chars);
144 
145 private:
146  /*************************************************************************
147  Data
148  *************************************************************************/
149  static String d_delimiters;
150  static String d_whitespace;
151 
152 
153  /*************************************************************************
154  Construction / Destruction
155  *************************************************************************/
160  TextUtils(void);
161  ~TextUtils(void);
162 };
163 
164 } // End of CEGUI namespace section
165 
166 
167 #endif // end of guard _CEGUITextUtils_h_
Text utility support class. This class is all static members. You do not create instances of this cla...
Definition: TextUtils.h:44
static const String DefaultAlphanumerical
default set of alphanumericals.
Definition: TextUtils.h:51
Main namespace for Crazy Eddie's GUI Library.
Definition: arch_overview.dox:1
size_t size_type
Unsigned type used for size values and indices.
Definition: String.h:70
static const String DefaultWhitespace
The default set of whitespace.
Definition: TextUtils.h:50
static const String DefaultWrapDelimiters
The default set of word-wrap delimiters.
Definition: TextUtils.h:52
String class used within the GUI system.
Definition: String.h:62