A class to process and convert different kinds of texts/character encodings appearing in video games and elsewhere.

These are used to tell certain functions how to process input and output strings.

• PRIMARY: Processes operation according to the previously set primary encoding
• UTF8: UTF-8
• UTF16LE: UTF-16 in Little Endian
• UTF16BE: UTF-16 in Big Endian
• UTF32LE: UTF-32 in Little Endian
• UTF32BE: UTF-32 in Big Endian
• ASCII: ASCII
• ISO_8859_1: ISO-8859-1. Available aliases: LATIN1
• ISO_8859_2: ISO-8859-2. Available aliases: LATIN2
• ISO_8859_3: ISO-8859-3. Available aliases: LATIN3
• ISO_8859_4: ISO-8859-4. Available aliases: LATIN4
• ISO_8859_5: ISO-8859-5. Available aliases: CYRILLIC
• ISO_8859_6: ISO-8859-6. Available aliases: ARABIC
• ISO_8859_7: ISO-8859-7. Available aliases: GREEK
• ISO_8859_8: ISO-8859-8. Available aliases: HEBREW
• ISO_8859_9: ISO-8859-9. Available aliases: TURKISH, LATIN5
• ISO_8859_10: ISO-8859-10. Available aliases: NORDIC, LATIN6
• ISO_8859_11: ISO-8859-11. Available aliases: THAI
• ISO_8859_13: ISO-8859-13. Available aliases: BALTIC, LATIN7
• ISO_8859_14: ISO-8859-14. Available aliases: CELTIC, LATIN8
• ISO_8859_15: ISO-8859-15. Available aliases: WEST_EUROPEAN, LATIN9
• ISO_8859_16: ISO-8859-16. Available aliases: SOUTHEAST_EUROPEAN, LATIN10
• SHIFTJIS_CP932: Shift Jis Code Page 932. Available aliases: CP932, SHIFT_JIS_CP932, SJIS932, MS932
• JIS_X_0201_FULLWIDTH: JIS X 0201 in Full Width Katakana
• JIS_X_0201_HALFWIDTH: JIS X 0201 in Half Width Katakana
• KS_X_1001: KS X 1001. Available aliases: EUC_KR, KS_C_5601
• POKEMON_GEN1_ENGLISH: Pokémon Gen I English
• POKEMON_GEN1_FRENCH_GERMAN: Pokémon Gen I French & German
• POKEMON_GEN1_ITALIAN_SPANISH: Pokémon Gen I Italian & Spanish
• POKEMON_GEN1_JAPANESE: Pokémon Gen I Japanese
• POKEMON_GEN2_ENGLISH: Pokémon Gen II English

UTF16LE, UTF16BE relate to std::wstring, const wchar_t*, and wchar_t* types.

UTF32LE, UTF32BE relate to std::u32string, const char32_t*, and char32_t* types.

All others relate to std::string, const char*, and char* types.

Creates an empty instance.

• str: input string of any supported type
• encoding: Encoding identifier of the input string

Creates a copy of anoher instance

• other: source instance

The left-hand instance becomes a copy of the right-hand one.

Converts an input string of one encoding type to another.

• Template Parameters:
  • inT: The type of the input string.
  • outT: The type of the output string.
• Parameters
  • input: The input string of type inT
  • inputEncoding: Character encoding identifier of the input string
  • outputEncoding: Character encoding identifier of the output string
• Returns: A string of type outT, encoded as outputEncoding.

std::wstring utf16le = MorphText::Convert<const char*, std::wstring>("an example", UTF8, UTF16LE);

Note: If you want to convert the assigned string of a MorphText instane, simply return it with the GetString() function.

Creates an all-lowercase copy of the input string.

• Data types:
  • inT: Any supported string type
• Parameters
  • input: The input string of type inT
  • inputEncoding: Character encoding identifier of the input string
• Returns: A string of type inT encoded as inputEncoding in all lowercase

std::string utf8 = MorphText::ToLower("Make Lowercase", UTF8);

Creates an all-uppercase copy of the input string.

• Data types:
  • inT: Any supported string type
• Parameters
  • input: The input string of type inT
  • inputEncoding: Character encoding identifier of the input string
• Returns: A string of type inT encoded as inputEncoding in all uppercase

std::string utf8 = MorphText::ToUpper("make uppercase", UTF8);

Creates a sarcastic copy of the input string.

• Data types:
  • inT: Any supported string type
• Parameters
  • input: The input string of type inT
  • inputEncoding: Character encoding identifier of the input string
• Returns: A string of type inT encoded as inputEncoding with sarcastic energy

std::string utf8 = MorphText::ToSarcasm("you shouldn't be using camelcase for your projects", UTF8);

Compares two strings for equality.

• Data types:
  • inT: Any supported string type
• Parameters
  • lhs: Left-hand side string
  • rhs: Right-hand side string
  • caseSensitive: whether to consider case sensitivity
  • encoding: Encoding identifier of the input strings
• Returns: true if both strings are identcal, otherwise false.

Comparing C-style strings might be faster

bool match = MorphText::Compare("test", "test", true, UTF8);

Compares the instance against another string for equality.

• Data types:
  • inT: Any supported string type
• Parameters
  • rhs: Right-hand side string
  • caseSensitive: whether to consider case sensitivity
  • encoding: Encoding identifier of the input strings
• Returns: true if both strings are identcal, otherwise false.

Comparing C-style strings might be faster.

bool match = MorphText::Compare("Test", false, ASCII);

Finds the occurence of a subset string within a superset string.

• Data types:
  • inT: Any supported string type
• Parameters
  • superset: String that may contain the substring
  • subset: Substring that may appear within the superset string
  • caseSensitive: whether to consider case sensitivity
  • encoding: Encoding identifier of the input strings
• Returns: The position of the subset appearing within the superset. Returns -1 if the subset has no occurence. If subset is empty 0 is being returned.

Finding C-style strings might be faster.

int pos = MorphText::Find("where banana?", "banana", true, ASCII);

Finds the occurence of a subset string within the instance.

• Data types:
  • inT: Any supported string type
• Parameters
  • subset: Substring that may appear within the instance
  • caseSensitive: whether to consider case sensitivity
  • encoding: Encoding identifier of the input strings
• Returns: The position of the subset appearing within the superset. Returns -1 if the subset has no occurence. If subset is empty 0 is being returned.

Finding C-style strings might be faster.

int pos = MorphText::Find("banana", false, ASCII);

Returns the instance's string by the desired encoding identifier.

• Template Parameter
  • T: string type
• Parameter
  • encoding: Encoding identifier of the output strings
• Returns: The instance's string in the desired encoding and string type

MorphText test("ニコニコ二ー", UTF8);
test.GetString<std::string>(SHIFT_JIS);

Sets the instance's string in the desired encoding identifier.

• Datatype
  • T: string type
• Parameter
  • encoding: Encoding identifier of the input strings
• Returns: The instance's string in the desired encoding and string type

MorphText test;
test.SetString("ニコニコ二ー", UTF8);

Sets the instance's string in the desired encoding identifier.

• Parameter
  • encoding: Encoding identifier of the input strings

A test function that prints all class members. Only available in debug mode.

A test function that runs all functions. Only available in debug mode.

• check if double-byte characters of Shift-Jis are stored in LE on LE machines
• check if double-byte characters of KS X 1001 are stored in BE on BE machines and in LE on LE machines
• public static C-String type conversion specialization (convertToUTF8, convertFromUTF8)
• fix convertToUTF8(), convertFromUTF8(), Convert() to be able to use references of std::string, std::wstring, and std::u32string
• Pokémon character encodings (Gen II and later + spin-offs)
• add Shift-Jis CP10001/2000, Shift-Jis CP10001/2016
• improve ToLower, ToUpper, ToSarcasm functions by specializing them and considering characters like umlauts, full-width letters, etc
• improve comparisons by specializing them for each encoding
• make member comparison overloads for c-style input string work
• specialize findRaw() function for any other encoding than ASCII or any other UTF type to consider umlauts, fullwidth letters, etc for case insensitivity
• test on a big-endian system
  • add necessary endianness checks to UTF-16 and UTF32-operations

• Lawn Meower: Idea, Code
• sozysozbot: original KS X 1001 table
• Bulbapedia wiki at Bulbagarden: Documenting the Pokémon character encodings