tstring.h
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00026 #ifndef TAGLIB_STRING_H
00027 #define TAGLIB_STRING_H
00028
00029 #include "taglib_export.h"
00030 #include "taglib.h"
00031 #include "tbytevector.h"
00032
00033 #include <string>
00034 #include <ostream>
00035
00041 #define QStringToTString(s) TagLib::String(s.utf8().data(), TagLib::String::UTF8)
00042
00048 #define TStringToQString(s) QString::fromUtf8(s.toCString(true))
00049
00050 namespace TagLib {
00051
00053
00069 class TAGLIB_EXPORT String
00070 {
00071 public:
00072
00073 #ifndef DO_NOT_DOCUMENT
00074 typedef std::basic_string<wchar>::iterator Iterator;
00075 typedef std::basic_string<wchar>::const_iterator ConstIterator;
00076 #endif
00077
00082 enum Type {
00086 Locale = -1,
00090 Latin1ID3 = 5,
00094 Latin1 = 0,
00098 UTF16 = 1,
00103 UTF16BE = 2,
00107 UTF8 = 3,
00111 UTF16LE = 4
00112 };
00113
00114 static Type ID3Type(int i);
00115 static Type ID3WType(Type type);
00116
00120 String();
00121
00127 String(const String &s);
00128
00135 String(const std::string &s, Type t = Latin1);
00136
00140 String(const wstring &s, Type t = UTF16BE);
00141
00145 String(const wchar_t *s, Type t = UTF16BE);
00146
00153 String(char c, Type t = Latin1);
00154
00158 String(wchar_t c, Type t = Latin1);
00159
00160
00167 String(const char *s, Type t = Latin1);
00168
00175 String(const ByteVector &v, Type t = Latin1);
00176
00180 virtual ~String();
00181
00187 std::string to8Bit(bool unicode = false) const;
00188
00192 wstring toWString() const;
00193
00209 const char *toCString(bool unicode = false) const;
00210
00214 Iterator begin();
00215
00219 ConstIterator begin() const;
00220
00225 Iterator end();
00226
00231 ConstIterator end() const;
00232
00237 int find(const String &s, int offset = 0) const;
00238
00242 bool startsWith(const String &s) const;
00243
00248 String substr(uint position, uint n = 0xffffffff) const;
00249
00254 String &append(const String &s);
00255
00261 String upper() const;
00262
00266 uint size() const;
00267
00271 uint length() const;
00272
00278 bool isEmpty() const;
00279
00287 bool isNull() const;
00288
00294 ByteVector data(Type t) const;
00295
00299 int toInt() const;
00300
00304 String stripWhiteSpace() const;
00305
00309 bool isLatin1() const;
00310
00314 bool isAscii() const;
00315
00319 static String number(int n);
00320
00324 wchar &operator[](int i);
00325
00329 const wchar &operator[](int i) const;
00330
00335 bool operator==(const String &s) const;
00336
00340 String &operator+=(const String &s);
00341
00345 String &operator+=(const wchar_t* s);
00346
00350 String &operator+=(const char* s);
00351
00355 String &operator+=(wchar_t c);
00356
00360 String &operator+=(char c);
00361
00366 String &operator=(const String &s);
00367
00371 String &operator=(const std::string &s);
00372
00376 String &operator=(const wstring &s);
00377
00381 String &operator=(const wchar_t *s);
00382
00386 String &operator=(char c);
00387
00391 String &operator=(wchar_t c);
00392
00396 String &operator=(const char *s);
00397
00401 String &operator=(const ByteVector &v);
00402
00408 bool operator<(const String &s) const;
00409
00413 static String null;
00414
00415 protected:
00421 void detach();
00422
00423 private:
00430 void prepare(Type t);
00431
00432 class StringPrivate;
00433 StringPrivate *d;
00434 };
00435
00436 }
00437
00443 TAGLIB_EXPORT const TagLib::String operator+(const TagLib::String &s1, const TagLib::String &s2);
00444
00450 TAGLIB_EXPORT const TagLib::String operator+(const char *s1, const TagLib::String &s2);
00451
00457 TAGLIB_EXPORT const TagLib::String operator+(const TagLib::String &s1, const char *s2);
00458
00459
00465 TAGLIB_EXPORT std::ostream &operator<<(std::ostream &s, const TagLib::String &str);
00466
00467 #endif