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String.hpp
1 //
3 // SFML - Simple and Fast Multimedia Library
4 // Copyright (C) 2007-2014 Laurent Gomila (laurent.gom@gmail.com)
5 //
6 // This software is provided 'as-is', without any express or implied warranty.
7 // In no event will the authors be held liable for any damages arising from the use of this software.
8 //
9 // Permission is granted to anyone to use this software for any purpose,
10 // including commercial applications, and to alter it and redistribute it freely,
11 // subject to the following restrictions:
12 //
13 // 1. The origin of this software must not be misrepresented;
14 // you must not claim that you wrote the original software.
15 // If you use this software in a product, an acknowledgment
16 // in the product documentation would be appreciated but is not required.
17 //
18 // 2. Altered source versions must be plainly marked as such,
19 // and must not be misrepresented as being the original software.
20 //
21 // 3. This notice may not be removed or altered from any source distribution.
22 //
24
25 #ifndef SFML_STRING_HPP
26 #define SFML_STRING_HPP
27
29 // Headers
31 #include <SFML/System/Export.hpp>
32 #include <SFML/System/Utf.hpp>
33 #include <locale>
34 #include <string>
35
36
37 namespace sf
38 {
44 class SFML_SYSTEM_API String
45 {
46 public:
47
49 // Types
51 typedef std::basic_string<Uint32>::iterator Iterator;
52 typedef std::basic_string<Uint32>::const_iterator ConstIterator;
53
55 // Static member data
57 static const std::size_t InvalidPos;
58
65 String();
66
77 String(char ansiChar, const std::locale& locale = std::locale());
78
85 String(wchar_t wideChar);
86
93 String(Uint32 utf32Char);
94
105 String(const char* ansiString, const std::locale& locale = std::locale());
106
117 String(const std::string& ansiString, const std::locale& locale = std::locale());
118
125 String(const wchar_t* wideString);
126
133 String(const std::wstring& wideString);
134
141 String(const Uint32* utf32String);
142
149 String(const std::basic_string<Uint32>& utf32String);
150
157 String(const String& copy);
158
170 template <typename T>
171 static String fromUtf8(T begin, T end);
172
184 template <typename T>
185 static String fromUtf16(T begin, T end);
186
202 template <typename T>
203 static String fromUtf32(T begin, T end);
204
220 operator std::string() const;
221
235 operator std::wstring() const;
236
252 std::string toAnsiString(const std::locale& locale = std::locale()) const;
253
265 std::wstring toWideString() const;
266
275 std::basic_string<Uint8> toUtf8() const;
276
285 std::basic_string<Uint16> toUtf16() const;
286
298 std::basic_string<Uint32> toUtf32() const;
299
308 String& operator =(const String& right);
309
318 String& operator +=(const String& right);
319
331 Uint32 operator [](std::size_t index) const;
332
344 Uint32& operator [](std::size_t index);
345
354 void clear();
355
364 std::size_t getSize() const;
365
374 bool isEmpty() const;
375
386 void erase(std::size_t position, std::size_t count = 1);
387
398 void insert(std::size_t position, const String& str);
399
412 std::size_t find(const String& str, std::size_t start = 0) const;
413
426 void replace(std::size_t position, std::size_t length, const String& replaceWith);
427
438 void replace(const String& searchFor, const String& replaceWith);
439
455 String substring(std::size_t position, std::size_t length = InvalidPos) const;
456
468 const Uint32* getData() const;
469
478 Iterator begin();
479
488 ConstIterator begin() const;
489
502 Iterator end();
503
516 ConstIterator end() const;
517
518 private:
519
520 friend SFML_SYSTEM_API bool operator ==(const String& left, const String& right);
521 friend SFML_SYSTEM_API bool operator <(const String& left, const String& right);
522
524 // Member data
526 std::basic_string<Uint32> m_string;
527 };
528
539 SFML_SYSTEM_API bool operator ==(const String& left, const String& right);
540
551 SFML_SYSTEM_API bool operator !=(const String& left, const String& right);
552
563 SFML_SYSTEM_API bool operator <(const String& left, const String& right);
564
575 SFML_SYSTEM_API bool operator >(const String& left, const String& right);
576
587 SFML_SYSTEM_API bool operator <=(const String& left, const String& right);
588
599 SFML_SYSTEM_API bool operator >=(const String& left, const String& right);
600
611 SFML_SYSTEM_API String operator +(const String& left, const String& right);
612
613 #include <SFML/System/String.inl>
614
615 } // namespace sf
616
617
618 #endif // SFML_STRING_HPP
619
620
sf::String::InvalidPos
static const std::size_t InvalidPos
Represents an invalid position in the string.
Definition: String.hpp:57
sf::String::ConstIterator
std::basic_string< Uint32 >::const_iterator ConstIterator
Read-only iterator type.
Definition: String.hpp:52
sf
Definition: Listener.hpp:35
sf::String
Utility string class that automatically handles conversions between types and encodings.
Definition: String.hpp:44
sf::String::Iterator
std::basic_string< Uint32 >::iterator Iterator
Iterator type.
Definition: String.hpp:51