SbString.h Source File

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SbString.h
1 #ifndef COIN_SBSTRING_H
2 #define COIN_SBSTRING_H
3
4 /**************************************************************************\
5 *
6 * This file is part of the Coin 3D visualization library.
7 * Copyright (C) by Kongsberg Oil & Gas Technologies.
8 *
9 * This library is free software; you can redistribute it and/or
10 * modify it under the terms of the GNU General Public License
11 * ("GPL") version 2 as published by the Free Software Foundation.
12 * See the file LICENSE.GPL at the root directory of this source
13 * distribution for additional information about the GNU GPL.
14 *
15 * For using Coin with software that can not be combined with the GNU
16 * GPL, and for taking advantage of the additional benefits of our
17 * support services, please contact Kongsberg Oil & Gas Technologies
18 * about acquiring a Coin Professional Edition License.
19 *
20 * See http://www.coin3d.org/ for more information.
21 *
22 * Kongsberg Oil & Gas Technologies, Bygdoy Alle 5, 0257 Oslo, NORWAY.
23 * http://www.sim.no/ sales@sim.no coin-support@coin3d.org
24 *
25 \**************************************************************************/
26
27 #include <stdarg.h>
28
29 #include <Inventor/system/inttypes.h>
30 #include <Inventor/C/base/string.h>
31
32 #ifdef COIN_INTERNAL
33 #define COIN_ALLOW_SBINTLIST
34 #include <Inventor/lists/SbIntList.h>
35 #undef COIN_ALLOW_SBINTLIST
36 #else
37 #include <Inventor/lists/SbIntList.h>
38 #endif // COIN_INTERNAL
39
40 // *************************************************************************
41
42 class COIN_DLL_API SbString {
43 public:
44 SbString(void) { cc_string_construct(&this->str); }
45
46 SbString(const char * s)
47 { cc_string_construct(&this->str); cc_string_set_text(&this->str, s); }
48
49 SbString(const char * s, int start, int end)
50 { cc_string_construct(&this->str); cc_string_set_subtext(&this->str, s, start, end); }
51
52 SbString(const SbString & s)
53 { cc_string_construct(&this->str); cc_string_set_string(&this->str, &s.str); }
54
55 SbString(const int digits)
56 { cc_string_construct(&this->str); cc_string_set_integer(&this->str, digits); }
57
58 ~SbString() { cc_string_clean(&this->str); }
59
60 uint32_t hash(void) const { return cc_string_hash(&this->str); }
61 static uint32_t hash(const char * s) { return cc_string_hash_text(s); }
62
63 int getLength(void) const { return cc_string_length(&this->str); }
64
65 void makeEmpty(SbBool freeold = TRUE)
66 {
67 if ( freeold ) cc_string_clear(&this->str);
68 else cc_string_clear_no_free(&this->str);
69 }
70
71 const char * getString(void) const { return cc_string_get_text(&this->str); }
72
73 SbString getSubString(int startidx, int endidx = -1) const
74 {
75 SbString s;
76 cc_string_set_subtext(&s.str, cc_string_get_text(&this->str), startidx, endidx);
77 return s;
78 }
79 void deleteSubString(int startidx, int endidx = -1)
80 {
81 cc_string_remove_substring(&this->str, startidx, endidx);
82 }
83
84 void addIntString(const int value) { cc_string_append_integer(&this->str, value); }
85
86 char operator[](int index) const { return this->str.pointer[index]; }
87
88 SbString & operator=(const char * s)
89 { cc_string_set_text(&this->str, s); return *this; }
90 SbString & operator=(const SbString & s)
91 { cc_string_set_text(&this->str, s.str.pointer); return *this; }
92
93 SbString & operator+=(const char * s)
94 { cc_string_append_text(&this->str, s); return *this; }
95 SbString & operator+=(const SbString & s)
96 { cc_string_append_string(&this->str, &s.str); return *this; }
97 SbString & operator+=(const char c)
98 { cc_string_append_char(&this->str, c); return *this; }
99
100 int operator!(void) const { return ! cc_string_is(&this->str); }
101
102 int compareSubString(const char * text, int offset = 0) const
103 { return cc_string_compare_subtext(&this->str, text, offset); }
104
105 SbString & sprintf(const char * formatstr, ...)
106 {
107 va_list args; va_start(args, formatstr);
108 cc_string_vsprintf(&this->str, formatstr, args);
109 va_end(args); return *this;
110 }
111 SbString & vsprintf(const char * formatstr, va_list args)
112 { cc_string_vsprintf(&this->str, formatstr, args); return *this; }
113
114 void apply(char (*func)(char input)) {
115 cc_string_apply(&this->str, reinterpret_cast<cc_apply_f>(func));
116 }
117
118 int find(const SbString & s) const;
119 SbBool findAll(const SbString & s, SbIntList & found) const;
120
121 SbString lower() const;
122 SbString upper() const;
123
124 friend int operator==(const SbString & sbstr, const char * s);
125 friend int operator==(const char * s, const SbString & sbstr);
126 friend int operator==(const SbString & str1, const SbString & str2);
127 friend int operator!=(const SbString & sbstr, const char * s);
128 friend int operator!=(const char * s, const SbString & sbstr);
129 friend int operator!=(const SbString & str1, const SbString & str2);
130 friend const SbString operator+(const SbString & str1, const SbString & str2);
131 friend const SbString operator+(const SbString & sbstr, const char * s);
132 friend const SbString operator+(const char * s, const SbString & sbstr);
133
134 private:
135 struct cc_string str;
136 };
137
138 inline int operator==(const SbString & sbstr, const char * s)
139 { return (cc_string_compare_text(sbstr.str.pointer, s) == 0); }
140 inline int operator==(const char * s, const SbString & sbstr)
141 { return (cc_string_compare_text(s, sbstr.str.pointer) == 0); }
142 inline int operator==(const SbString & str1, const SbString & str2)
143 { return (cc_string_compare_text(str1.str.pointer, str2.str.pointer) == 0); }
144
145 inline int operator!=(const SbString & sbstr, const char * s)
146 { return (cc_string_compare_text(sbstr.str.pointer, s) != 0); }
147 inline int operator!=(const char * s, const SbString & sbstr)
148 { return (cc_string_compare_text(s, sbstr.str.pointer) != 0); }
149 inline int operator!=(const SbString & str1, const SbString & str2)
150 { return (cc_string_compare_text(str1.str.pointer, str2.str.pointer) != 0); }
151
152 inline const SbString operator+(const SbString & str1, const SbString & str2)
153 {
154 SbString newstr(str1);
155 newstr += str2;
156 return newstr;
157 }
158 inline const SbString operator+(const SbString & sbstr, const char * s)
159 {
160 SbString newstr(sbstr);
161 newstr += s;
162 return newstr;
163 }
164 inline const SbString operator+(const char * s, const SbString & sbstr)
165 {
166 SbString newstr(s);
167 newstr += sbstr;
168 return newstr;
169 }
170
171 #ifndef COIN_INTERNAL
172 // For Open Inventor compatibility.
173 #include <Inventor/SbName.h>
174 #endif // !COIN_INTERNAL
175
176 #endif // !COIN_SBSTRING_H
SbString::SbString
SbString(const SbString &s)
Definition: SbString.h:52
SbString::getSubString
SbString getSubString(int startidx, int endidx=-1) const
Definition: SbString.h:73
SbString::makeEmpty
void makeEmpty(SbBool freeold=TRUE)
Definition: SbString.h:65
SbString::sprintf
SbString & sprintf(const char *formatstr,...)
Definition: SbString.h:105
SbString::SbString
SbString(const char *s)
Definition: SbString.h:46
SbString::operator+=
SbString & operator+=(const char *s)
Definition: SbString.h:93
SbString::SbString
SbString(const int digits)
Definition: SbString.h:55
SbBox2d::operator!=
int operator!=(const SbBox2d &b1, const SbBox2d &b2)
Definition: SbBox2d.h:92
SbString::compareSubString
int compareSubString(const char *text, int offset=0) const
Definition: SbString.h:102
SbBox2d::operator==
int operator==(const SbBox2d &b1, const SbBox2d &b2)
Definition: SbBox2d.h:88
SbString::getLength
int getLength(void) const
Definition: SbString.h:63
SbString::operator+=
SbString & operator+=(const SbString &s)
Definition: SbString.h:95
SbString::SbString
SbString(void)
Definition: SbString.h:44
SbString::operator=
SbString & operator=(const char *s)
Definition: SbString.h:88
SbString::~SbString
~SbString()
Definition: SbString.h:58
SbString::vsprintf
SbString & vsprintf(const char *formatstr, va_list args)
Definition: SbString.h:111
SbString::deleteSubString
void deleteSubString(int startidx, int endidx=-1)
Definition: SbString.h:79
SbString::hash
uint32_t hash(void) const
Definition: SbString.h:60
SbString::operator+=
SbString & operator+=(const char c)
Definition: SbString.h:97
SbString::SbString
SbString(const char *s, int start, int end)
Definition: SbString.h:49
cc_string
The cc_string type is a C ADT for ASCII string management.This is a Coin extension.
Definition: string.h:41
SbString::operator!
int operator!(void) const
Definition: SbString.h:100
SbString::addIntString
void addIntString(const int value)
Definition: SbString.h:84
SbString::hash
static uint32_t hash(const char *s)
Definition: SbString.h:61
SbString::getString
const char * getString(void) const
Definition: SbString.h:71
SbVec2d::operator+
SbVec2d operator+(const SbVec2d &v1, const SbVec2d &v2)
Definition: SbVec2d.h:95
SbString
The SbString class is a string class with convenience functions for string operations.This is the class used for storing and working with character strings. It automatically takes care of supporting all the "bookkeeping" tasks usually associated with working with character strings, like memory allocation and deallocation etc.
Definition: SbString.h:42
SbIntList
The SbIntList class is a container for integer list arrays.
Definition: SbIntList.h:31
SbString::operator=
SbString & operator=(const SbString &s)
Definition: SbString.h:90
SbString::operator[]
char operator[](int index) const
Definition: SbString.h:86

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