wxLocale class encapsulates all language-dependent settings and is a
generalization of the C locale concept.
-In wxWindows this class manages message catalogs which contain the translations
+In wxWidgets this class manages message catalogs which contain the translations
of the strings used to the current language.
-\perlnote{In wxPerl the {\tt Wx} module exports a '\_' function
-that corresponds to the '\_' C++ macro.
+\perlnote{In wxPerl you can't use the '\_' function name, so
+the {\tt Wx::Locale} module can export the {\tt gettext} and
+{\tt gettext\_noop} under any given name.
+
\begin{verbatim}
- use Wx qw(_);
+ # this imports gettext ( equivalent to Wx::GetTranslation
+ # and gettext_noop ( a noop )
+ # into your module
+ use Wx::Locale qw(:default);
# ....
- print _( ``Panic!'' );
+ # use the functions
+ print gettext( ``Panic!'' );
- my( \$button ) = Wx::Button->new( \$window, -1, _( ``Label'' ) );
+ button = Wx::Button->new( window, -1, gettext( ``Label'' ) );
\end{verbatim}
-}
+
+If you need to translate a lot of strings, then adding gettext( ) around
+each one is a long task ( that is why \_( ) was introduced ), so just choose
+a shorter name for gettext:
+
+\begin{verbatim}
+ #
+ use Wx::Locale 'gettext' => 't',
+ 'gettext_noop' => 'gettext_noop';
+
+ # ...
+
+ # use the functions
+ print t( ``Panic!!'' );
+
+ # ...
+\end{verbatim}
+}%
\wxheading{Derived from}
\wxheading{See also}
-\helpref{I18n overview}{internationalization}
+\helpref{Internationalization overview}{internationalization},\\
+\helpref{Internat sample}{sampleinternat}
\wxheading{Include files}
<wx/intl.h>
+\wxheading{Library}
+
+\helpref{wxBase}{librarieslist}
+
\latexignore{\rtfignore{\wxheading{Members}}}
+
\membersection{Supported languages}\label{wxlanguage}
-The following wxLanguage constants may be used to specify the language
+See \helpref{list of recognized language constants}{languagecodes}.
+These constants may be used to specify the language
in \helpref{Init}{wxlocaleinit} and are returned by
\helpref{GetSystemLanguage}{wxlocalegetsystemlanguage}:
-
-%% --- --- --- generated code begins here --- --- ---
-
-%% This enum is generated by misc/languages/genlang.py
-%% When making changes, please put them into misc/languages/langtabl.txt
-\begin{itemize}\itemsep=0pt
-\item wxLANGUAGE\_DEFAULT -- user's default language as obtained from the operating system
-\item wxLANGUAGE\_UNKNOWN -- returned by \helpref{GetSystemLanguage}{wxlocalegetsystemlanguage}
-if it fails to detect the default language
-\item wxLANGUAGE\_USER\_DEFINED -- user defined languages' integer identifiers should start from
-this
-\item wxLANGUAGE\_ABKHAZIAN
-\item wxLANGUAGE\_AFAR
-\item wxLANGUAGE\_AFRIKAANS
-\item wxLANGUAGE\_ALBANIAN
-\item wxLANGUAGE\_AMHARIC
-\item wxLANGUAGE\_ARABIC
-\item wxLANGUAGE\_ARABIC\_ALGERIA
-\item wxLANGUAGE\_ARABIC\_BAHRAIN
-\item wxLANGUAGE\_ARABIC\_EGYPT
-\item wxLANGUAGE\_ARABIC\_IRAQ
-\item wxLANGUAGE\_ARABIC\_JORDAN
-\item wxLANGUAGE\_ARABIC\_KUWAIT
-\item wxLANGUAGE\_ARABIC\_LEBANON
-\item wxLANGUAGE\_ARABIC\_LIBYA
-\item wxLANGUAGE\_ARABIC\_MOROCCO
-\item wxLANGUAGE\_ARABIC\_OMAN
-\item wxLANGUAGE\_ARABIC\_QATAR
-\item wxLANGUAGE\_ARABIC\_SAUDI\_ARABIA
-\item wxLANGUAGE\_ARABIC\_SUDAN
-\item wxLANGUAGE\_ARABIC\_SYRIA
-\item wxLANGUAGE\_ARABIC\_TUNISIA
-\item wxLANGUAGE\_ARABIC\_UAE
-\item wxLANGUAGE\_ARABIC\_YEMEN
-\item wxLANGUAGE\_ARMENIAN
-\item wxLANGUAGE\_ASSAMESE
-\item wxLANGUAGE\_AYMARA
-\item wxLANGUAGE\_AZERI
-\item wxLANGUAGE\_AZERI\_CYRILLIC
-\item wxLANGUAGE\_AZERI\_LATIN
-\item wxLANGUAGE\_BASHKIR
-\item wxLANGUAGE\_BASQUE
-\item wxLANGUAGE\_BELARUSIAN
-\item wxLANGUAGE\_BENGALI
-\item wxLANGUAGE\_BHUTANI
-\item wxLANGUAGE\_BIHARI
-\item wxLANGUAGE\_BISLAMA
-\item wxLANGUAGE\_BRETON
-\item wxLANGUAGE\_BULGARIAN
-\item wxLANGUAGE\_BURMESE
-\item wxLANGUAGE\_CAMBODIAN
-\item wxLANGUAGE\_CATALAN
-\item wxLANGUAGE\_CHINESE
-\item wxLANGUAGE\_CHINESE\_SIMPLIFIED
-\item wxLANGUAGE\_CHINESE\_TRADITIONAL
-\item wxLANGUAGE\_CHINESE\_HONGKONG
-\item wxLANGUAGE\_CHINESE\_MACAU
-\item wxLANGUAGE\_CHINESE\_SINGAPORE
-\item wxLANGUAGE\_CHINESE\_TAIWAN
-\item wxLANGUAGE\_CORSICAN
-\item wxLANGUAGE\_CROATIAN
-\item wxLANGUAGE\_CZECH
-\item wxLANGUAGE\_DANISH
-\item wxLANGUAGE\_DUTCH
-\item wxLANGUAGE\_DUTCH\_BELGIAN
-\item wxLANGUAGE\_ENGLISH
-\item wxLANGUAGE\_ENGLISH\_UK
-\item wxLANGUAGE\_ENGLISH\_US
-\item wxLANGUAGE\_ENGLISH\_AUSTRALIA
-\item wxLANGUAGE\_ENGLISH\_BELIZE
-\item wxLANGUAGE\_ENGLISH\_BOTSWANA
-\item wxLANGUAGE\_ENGLISH\_CANADA
-\item wxLANGUAGE\_ENGLISH\_CARIBBEAN
-\item wxLANGUAGE\_ENGLISH\_DENMARK
-\item wxLANGUAGE\_ENGLISH\_EIRE
-\item wxLANGUAGE\_ENGLISH\_JAMAICA
-\item wxLANGUAGE\_ENGLISH\_NEW\_ZEALAND
-\item wxLANGUAGE\_ENGLISH\_PHILIPPINES
-\item wxLANGUAGE\_ENGLISH\_SOUTH\_AFRICA
-\item wxLANGUAGE\_ENGLISH\_TRINIDAD
-\item wxLANGUAGE\_ENGLISH\_ZIMBABWE
-\item wxLANGUAGE\_ESPERANTO
-\item wxLANGUAGE\_ESTONIAN
-\item wxLANGUAGE\_FAEROESE
-\item wxLANGUAGE\_FARSI
-\item wxLANGUAGE\_FIJI
-\item wxLANGUAGE\_FINNISH
-\item wxLANGUAGE\_FRENCH
-\item wxLANGUAGE\_FRENCH\_BELGIAN
-\item wxLANGUAGE\_FRENCH\_CANADIAN
-\item wxLANGUAGE\_FRENCH\_LUXEMBOURG
-\item wxLANGUAGE\_FRENCH\_MONACO
-\item wxLANGUAGE\_FRENCH\_SWISS
-\item wxLANGUAGE\_FRISIAN
-\item wxLANGUAGE\_GALICIAN
-\item wxLANGUAGE\_GEORGIAN
-\item wxLANGUAGE\_GERMAN
-\item wxLANGUAGE\_GERMAN\_AUSTRIAN
-\item wxLANGUAGE\_GERMAN\_BELGIUM
-\item wxLANGUAGE\_GERMAN\_LIECHTENSTEIN
-\item wxLANGUAGE\_GERMAN\_LUXEMBOURG
-\item wxLANGUAGE\_GERMAN\_SWISS
-\item wxLANGUAGE\_GREEK
-\item wxLANGUAGE\_GREENLANDIC
-\item wxLANGUAGE\_GUARANI
-\item wxLANGUAGE\_GUJARATI
-\item wxLANGUAGE\_HAUSA
-\item wxLANGUAGE\_HEBREW
-\item wxLANGUAGE\_HINDI
-\item wxLANGUAGE\_HUNGARIAN
-\item wxLANGUAGE\_ICELANDIC
-\item wxLANGUAGE\_INDONESIAN
-\item wxLANGUAGE\_INTERLINGUA
-\item wxLANGUAGE\_INTERLINGUE
-\item wxLANGUAGE\_INUKTITUT
-\item wxLANGUAGE\_INUPIAK
-\item wxLANGUAGE\_IRISH
-\item wxLANGUAGE\_ITALIAN
-\item wxLANGUAGE\_ITALIAN\_SWISS
-\item wxLANGUAGE\_JAPANESE
-\item wxLANGUAGE\_JAVANESE
-\item wxLANGUAGE\_KANNADA
-\item wxLANGUAGE\_KASHMIRI
-\item wxLANGUAGE\_KASHMIRI\_INDIA
-\item wxLANGUAGE\_KAZAKH
-\item wxLANGUAGE\_KERNEWEK
-\item wxLANGUAGE\_KINYARWANDA
-\item wxLANGUAGE\_KIRGHIZ
-\item wxLANGUAGE\_KIRUNDI
-\item wxLANGUAGE\_KONKANI
-\item wxLANGUAGE\_KOREAN
-\item wxLANGUAGE\_KURDISH
-\item wxLANGUAGE\_LAOTHIAN
-\item wxLANGUAGE\_LATIN
-\item wxLANGUAGE\_LATVIAN
-\item wxLANGUAGE\_LINGALA
-\item wxLANGUAGE\_LITHUANIAN
-\item wxLANGUAGE\_MACEDONIAN
-\item wxLANGUAGE\_MALAGASY
-\item wxLANGUAGE\_MALAY
-\item wxLANGUAGE\_MALAYALAM
-\item wxLANGUAGE\_MALAY\_BRUNEI\_DARUSSALAM
-\item wxLANGUAGE\_MALAY\_MALAYSIA
-\item wxLANGUAGE\_MALTESE
-\item wxLANGUAGE\_MANIPURI
-\item wxLANGUAGE\_MAORI
-\item wxLANGUAGE\_MARATHI
-\item wxLANGUAGE\_MOLDAVIAN
-\item wxLANGUAGE\_MONGOLIAN
-\item wxLANGUAGE\_NAURU
-\item wxLANGUAGE\_NEPALI
-\item wxLANGUAGE\_NEPALI\_INDIA
-\item wxLANGUAGE\_NORWEGIAN\_BOKMAL
-\item wxLANGUAGE\_NORWEGIAN\_NYNORSK
-\item wxLANGUAGE\_OCCITAN
-\item wxLANGUAGE\_ORIYA
-\item wxLANGUAGE\_OROMO
-\item wxLANGUAGE\_PASHTO
-\item wxLANGUAGE\_POLISH
-\item wxLANGUAGE\_PORTUGUESE
-\item wxLANGUAGE\_PORTUGUESE\_BRAZILIAN
-\item wxLANGUAGE\_PUNJABI
-\item wxLANGUAGE\_QUECHUA
-\item wxLANGUAGE\_RHAETO\_ROMANCE
-\item wxLANGUAGE\_ROMANIAN
-\item wxLANGUAGE\_RUSSIAN
-\item wxLANGUAGE\_RUSSIAN\_UKRAINE
-\item wxLANGUAGE\_SAMOAN
-\item wxLANGUAGE\_SANGHO
-\item wxLANGUAGE\_SANSKRIT
-\item wxLANGUAGE\_SCOTS\_GAELIC
-\item wxLANGUAGE\_SERBIAN
-\item wxLANGUAGE\_SERBIAN\_CYRILLIC
-\item wxLANGUAGE\_SERBIAN\_LATIN
-\item wxLANGUAGE\_SERBO\_CROATIAN
-\item wxLANGUAGE\_SESOTHO
-\item wxLANGUAGE\_SETSWANA
-\item wxLANGUAGE\_SHONA
-\item wxLANGUAGE\_SINDHI
-\item wxLANGUAGE\_SINHALESE
-\item wxLANGUAGE\_SISWATI
-\item wxLANGUAGE\_SLOVAK
-\item wxLANGUAGE\_SLOVENIAN
-\item wxLANGUAGE\_SOMALI
-\item wxLANGUAGE\_SPANISH
-\item wxLANGUAGE\_SPANISH\_ARGENTINA
-\item wxLANGUAGE\_SPANISH\_BOLIVIA
-\item wxLANGUAGE\_SPANISH\_CHILE
-\item wxLANGUAGE\_SPANISH\_COLOMBIA
-\item wxLANGUAGE\_SPANISH\_COSTA\_RICA
-\item wxLANGUAGE\_SPANISH\_DOMINICAN\_REPUBLIC
-\item wxLANGUAGE\_SPANISH\_ECUADOR
-\item wxLANGUAGE\_SPANISH\_EL\_SALVADOR
-\item wxLANGUAGE\_SPANISH\_GUATEMALA
-\item wxLANGUAGE\_SPANISH\_HONDURAS
-\item wxLANGUAGE\_SPANISH\_MEXICAN
-\item wxLANGUAGE\_SPANISH\_MODERN
-\item wxLANGUAGE\_SPANISH\_NICARAGUA
-\item wxLANGUAGE\_SPANISH\_PANAMA
-\item wxLANGUAGE\_SPANISH\_PARAGUAY
-\item wxLANGUAGE\_SPANISH\_PERU
-\item wxLANGUAGE\_SPANISH\_PUERTO\_RICO
-\item wxLANGUAGE\_SPANISH\_URUGUAY
-\item wxLANGUAGE\_SPANISH\_US
-\item wxLANGUAGE\_SPANISH\_VENEZUELA
-\item wxLANGUAGE\_SUNDANESE
-\item wxLANGUAGE\_SWAHILI
-\item wxLANGUAGE\_SWEDISH
-\item wxLANGUAGE\_SWEDISH\_FINLAND
-\item wxLANGUAGE\_TAGALOG
-\item wxLANGUAGE\_TAJIK
-\item wxLANGUAGE\_TAMIL
-\item wxLANGUAGE\_TATAR
-\item wxLANGUAGE\_TELUGU
-\item wxLANGUAGE\_THAI
-\item wxLANGUAGE\_TIBETAN
-\item wxLANGUAGE\_TIGRINYA
-\item wxLANGUAGE\_TONGA
-\item wxLANGUAGE\_TSONGA
-\item wxLANGUAGE\_TURKISH
-\item wxLANGUAGE\_TURKMEN
-\item wxLANGUAGE\_TWI
-\item wxLANGUAGE\_UIGHUR
-\item wxLANGUAGE\_UKRAINIAN
-\item wxLANGUAGE\_URDU
-\item wxLANGUAGE\_URDU\_INDIA
-\item wxLANGUAGE\_URDU\_PAKISTAN
-\item wxLANGUAGE\_UZBEK
-\item wxLANGUAGE\_UZBEK\_CYRILLIC
-\item wxLANGUAGE\_UZBEK\_LATIN
-\item wxLANGUAGE\_VIETNAMESE
-\item wxLANGUAGE\_VOLAPUK
-\item wxLANGUAGE\_WELSH
-\item wxLANGUAGE\_WOLOF
-\item wxLANGUAGE\_XHOSA
-\item wxLANGUAGE\_YIDDISH
-\item wxLANGUAGE\_YORUBA
-\item wxLANGUAGE\_ZHUANG
-\item wxLANGUAGE\_ZULU
-\end{itemize}
-
-%% --- --- --- generated code ends here --- --- ---
-
-
-
-
\membersection{wxLocale::wxLocale}\label{wxlocaledefctor}
\func{}{wxLocale}{\void}
See \helpref{Init()}{wxlocaleinit} for parameters description.
-\func{}{wxLocale}{\param{const char }{*szName}, \param{const char }{*szShort = NULL}, \param{const char }{*szLocale = NULL}, \param{bool }{bLoadDefault = TRUE}, \param{bool }{bConvertEncoding = FALSE}}
+\func{}{wxLocale}{\param{const wxString\& }{name}, \param{const wxString\& }{short = wxEmptyString}, \param{const wxString\& }{locale = wxEmptyString}, \param{bool }{bLoadDefault = true}, \param{bool }{bConvertEncoding = false}}
See \helpref{Init()}{wxlocaleinit} for parameters description.
translate the messages using the message catalogs for this locale.
+
\membersection{wxLocale::\destruct{wxLocale}}\label{wxlocaledtor}
\func{}{\destruct{wxLocale}}{\void}
set locale is restored and so the changes described in
\helpref{Init}{wxlocaleinit} documentation are rolled back.
+
\membersection{wxLocale::AddCatalog}\label{wxlocaleaddcatalog}
-\func{bool}{AddCatalog}{\param{const char }{*szDomain}}
+\func{bool}{AddCatalog}{\param{const wxString\& }{domain}}
+
+\func{bool}{AddCatalog}{\param{const wxString\& }{domain}, \param{wxLanguage}{msgIdLanguage}, \param{const wxString\& }{msgIdCharset}}
Add a catalog for use with the current locale: it is searched for in standard
places (current directory first, then the system one), but you may also prepend
additional directories to the search path with
\helpref{AddCatalogLookupPathPrefix()}{wxlocaleaddcataloglookuppathprefix}.
-All loaded catalogs will be used for message lookup by GetString() for the
-current locale.
+All loaded catalogs will be used for message lookup by
+\helpref{GetString()}{wxlocalegetstring} for the current locale.
-Returns TRUE if catalog was successfully loaded, FALSE otherwise (which might
+Returns true if catalog was successfully loaded, false otherwise (which might
mean that the catalog is not found or that it isn't in the correct format).
+The second form of this method takes two additional arguments,
+\arg{msgIdLanguage} and \arg{msgIdCharset}.
+
+\arg{msgIdLanguage} specifies the language of "msgid" strings in source code
+(i.e. arguments to \helpref{GetString}{wxlocalegetstring},
+\helpref{wxGetTranslation}{wxgettranslation} and the
+\helpref{\_()}{underscore} macro). It is used if AddCatalog cannot find any
+catalog for current language: if the language is same as source code language,
+then strings from source code are used instead.
+
+\arg{msgIdCharset} lets you specify the charset used for msgids in sources
+in case they use 8-bit characters (e.g. German or French strings). This
+argument has no effect in Unicode build, because literals in sources are
+Unicode strings; you have to use compiler-specific method of setting the right
+charset when compiling with Unicode.
+
+By default (i.e. when you use the first form), msgid strings are assumed
+to be in English and written only using 7-bit ASCII characters.
+
+If you have to deal with non-English strings or 8-bit characters in the source
+code, see the instructions in
+\helpref{Writing non-English applications}{nonenglishoverview}.
+
+
\membersection{wxLocale::AddCatalogLookupPathPrefix}\label{wxlocaleaddcataloglookuppathprefix}
\func{void}{AddCatalogLookupPathPrefix}{\param{const wxString\& }{prefix}}
Add a prefix to the catalog lookup path: the message catalog files will be
-looked up under prefix/<lang>/LC\_MESSAGES, prefix/LC\_MESSAGES and prefix
+looked up under prefix/<lang>/LC\_MESSAGES, prefix/<lang> and prefix
(in this order).
-This only applies to subsequent invocations of AddCatalog()!
+This only applies to subsequent invocations of AddCatalog().
\membersection{wxLocale::AddLanguage}\label{wxlocaleaddlanguage}
\func{static void}{AddLanguage}{\param{const wxLanguageInfo\& }{info}}
Adds custom, user-defined language to the database of known languages. This
-database is used in conjuction with the first form of
+database is used in conjunction with the first form of
\helpref{Init}{wxlocaleinit}.
wxLanguageInfo is defined as follows:
{\it Language} should be greater than wxLANGUAGE\_USER\_DEFINED.
+\perlnote{In wxPerl Wx::LanguageInfo has only one method:\par
+Wx::LanguageInfo->new( language, canonicalName, WinLang, WinSubLang, Description )}
+
+
+\membersection{wxLocale::FindLanguageInfo}\label{wxlocalefindlanguageinfo}
+
+\func{static wxLanguageInfo *}{FindLanguageInfo}{\param{const wxString\& }{locale}}
+
+This function may be used to find the language description structure for the
+given locale, specified either as a two letter ISO language code (for example,
+"pt"), a language code followed by the country code ("pt\_BR") or a full, human
+readable, language description ("Portuguese-Brazil").
+
+Returns the information for the given language or {\tt NULL} if this language
+is unknown. Note that even if the returned pointer is valid, the caller should
+{\it not} delete it.
+
+\wxheading{See also}
+
+\helpref{GetLanguageInfo}{wxlocalegetlanguageinfo}
\membersection{wxLocale::GetCanonicalName}\label{wxlocalegetcanonicalname}
-\constfunc{wxString}{GetSysName}{\void}
+\constfunc{wxString}{GetCanonicalName}{\void}
Returns the canonical form of current locale name. Canonical form is the
one that is used on UNIX systems: it is a two- or five-letter string in xx or
+
\membersection{wxLocale::GetLanguage}\label{wxlocalegetlanguage}
\constfunc{int}{GetLanguage}{\void}
\helpref{Init}{wxlocaleinit} that takes wxLanguage argument.
+\membersection{wxLocale::GetLanguageInfo}\label{wxlocalegetlanguageinfo}
+
+\constfunc{static wxLanguageInfo *}{GetLanguageInfo}{\param{int }{lang}}
+
+Returns a pointer to wxLanguageInfo structure containing information about the
+given language or {\tt NULL} if this language is unknown. Note that even if the
+returned pointer is valid, the caller should {\it not} delete it.
+
+See \helpref{AddLanguage}{wxlocaleaddlanguage} for the wxLanguageInfo
+description.
+
+As with \helpref{Init}{wxlocaleinit}, \texttt{wxLANGUAGE\_DEFAULT} has the
+special meaning if passed as an argument to this function and in this case the
+result of \helpref{GetSystemLanguage()}{wxlocalegetsystemlanguage} is used.
+
+
+\membersection{wxLocale::GetLanguageName}\label{wxlocalegetlanguagename}
+
+\constfunc{static wxString}{GetLanguageName}{\param{int }{lang}}
+
+Returns English name of the given language or empty string if this
+language is unknown.
+
+See \helpref{GetLanguageInfo}{wxlocalegetlanguageinfo} for a remark about
+special meaning of \texttt{wxLANGUAGE\_DEFAULT}.
+
+
\membersection{wxLocale::GetLocale}\label{wxlocalegetlocale}
-\constfunc{const char*}{GetLocale}{\void}
+\constfunc{const wxString\& }{GetLocale}{\void}
Returns the locale name as passed to the constructor or
\helpref{Init()}{wxlocaleinit}. This is full, human-readable name,
e.g. "English" or "French".
+
\membersection{wxLocale::GetName}\label{wxlocalegetname}
-\constfunc{const wxString\&}{GetName}{\void}
+\constfunc{const wxString\& }{GetName}{\void}
Returns the current short name for the locale (as given to the constructor or
the Init() function).
+
\membersection{wxLocale::GetString}\label{wxlocalegetstring}
-\constfunc{const char*}{GetString}{\param{const char }{*szOrigString}, \param{const char }{*szDomain = NULL}}
+\constfunc{const wxString\& }{GetString}{\param{const wxString\& }{origString}, \param{const wxString\& }{domain = wxEmptyString}}
+
+\constfunc{const wxString\& }{GetString}{\param{const wxString\& }{origString}, \param{const wxString\& }{origString2}, \param{size\_t }{n}, \param{const wxString\& }{domain = NULL}}
Retrieves the translation for a string in all loaded domains unless the szDomain
parameter is specified (and then only this catalog/domain is searched).
(in this case an error message is generated the first time
a string is not found; use \helpref{wxLogNull}{wxlogoverview} to suppress it).
+The second form is used when retrieving translation of string that has
+different singular and plural form in English or different plural forms in some
+other language. It takes two extra arguments: \arg{origString}
+parameter must contain the singular form of the string to be converted.
+It is also used as the key for the search in the catalog.
+The \arg{origString2} parameter is the plural form (in English).
+The parameter \arg{n} is used to determine the plural form. If no
+message catalog is found \arg{origString} is returned if `n == 1',
+otherwise \arg{origString2}.
+See \urlref{GNU gettext manual}{http://www.gnu.org/manual/gettext/html\_chapter/gettext\_10.html\#SEC150} for additional information on plural forms handling.
+
+This method is called by the \helpref{wxGetTranslation}{wxgettranslation}
+function and \helpref{\_()}{underscore} macro.
+
\wxheading{Remarks}
Domains are searched in the last to first order, i.e. catalogs
added later override those added before.
+
+\membersection{wxLocale::GetHeaderValue}\label{wxlocalegetheadervalue}
+
+\constfunc{wxString}{GetHeaderValue}{\param{const wxString\& }{header}, \param{const wxString\& }{domain = wxEmptyString}}
+
+Returns the header value for header \arg{header}. The search for \arg{header} is case sensitive. If an \arg{domain}
+is passed, this domain is searched. Else all domains will be searched until a header has been found.
+The return value is the value of the header if found. Else this will be empty.
+
\membersection{wxLocale::GetSysName}\label{wxlocalegetsysname}
\constfunc{wxString}{GetSysName}{\void}
Compare \helpref{GetCanonicalName}{wxlocalegetcanonicalname}.
+
\membersection{wxLocale::GetSystemEncoding}\label{wxlocalegetsystemencoding}
\constfunc{static wxFontEncoding}{GetSystemEncoding}{\void}
Returns \helpref{wxFontEncoding}{wxfont} value or
{\bf wxFONTENCODING\_SYSTEM} if it couldn't be determined.
+
\membersection{wxLocale::GetSystemEncodingName}\label{wxlocalegetsystemencodingname}
\constfunc{static wxString}{GetSystemEncodingName}{\void}
Returns a user-readable string value or an empty string if it couldn't be
determined.
+
\membersection{wxLocale::GetSystemLanguage}\label{wxlocalegetsystemlanguage}
\constfunc{static int}{GetSystemLanguage}{\void}
{\bf wxLANGUAGE\_UNKNOWN} if the language-guessing algorithm failed.
+
\membersection{wxLocale::Init}\label{wxlocaleinit}
\func{bool}{Init}{\param{int }{language = wxLANGUAGE\_DEFAULT}, \param{int }{flags =
wxLOCALE\_LOAD\_DEFAULT | wxLOCALE\_CONV\_ENCODING}}
-\func{bool}{Init}{\param{const char }{*szName}, \param{const char }{*szShort = NULL}, \param{const char }{*szLocale = NULL}, \param{bool }{bLoadDefault = TRUE}, \param{bool }{bConvertEncoding = FALSE}}
+\func{bool}{Init}{\param{const wxString\& }{name}, \param{const wxString\& }{short = wxEmptyString}, \param{const wxString\& }{locale = wxEmptyString}, \param{bool }{bLoadDefault = true}, \param{bool }{bConvertEncoding = false}}
The second form is deprecated, use the first one unless you know what you are
doing.
language (see \helpref{GetSystemLanguage}{wxlocalegetsystemlanguage}).}
\docparam{flags}{Combination of the following:
+
+
\begin{twocollist}\itemsep=0pt
\twocolitem{\windowstyle{wxLOCALE\_LOAD\_DEFAULT}}{Load the message catalog
-for the given locale containing the translations of standard wxWindows messages
+for the given locale containing the translations of standard wxWidgets messages
automatically.}
\twocolitem{\windowstyle{wxLOCALE\_CONV\_ENCODING}}{Automatically convert message
-catalogs to platform's native encoding. Note that it will do only basic
+catalogs to platform's default encoding. Note that it will do only basic
conversion between well-known pair like iso8859-1 and windows-1252 or
iso8859-2 and windows-1250. See \helpref{Writing non-English applications}{nonenglishoverview} for detailed
-description of this behaviour.}
+description of this behaviour. Note that this flag is meaningless in Unicode build.}
\end{twocollist}
}
-\docparam{szName}{The name of the locale. Only used in diagnostic messages.}
+\docparam{name}{The name of the locale. Only used in diagnostic messages.}
-\docparam{szShort}{The standard 2 letter locale abbreviation and is used as the
+\docparam{short}{The standard 2 letter locale abbreviation; it is used as the
directory prefix when looking for the message catalog files.}
-\docparam{szLocale}{The parameter for the call to setlocale(). Note that it is
+\docparam{locale}{The parameter for the call to setlocale(). Note that it is
platform-specific.}
-\docparam{bLoadDefault}{May be set to FALSE to prevent loading of the message catalog
-for the given locale containing the translations of standard wxWindows messages.
+\docparam{bLoadDefault}{May be set to false to prevent loading of the message catalog
+for the given locale containing the translations of standard wxWidgets messages.
This parameter would be rarely used in normal circumstances.}
-\docparam{bConvertEncoding}{May be set to TRUE to do automatic conversion of message
+\docparam{bConvertEncoding}{May be set to true to do automatic conversion of message
catalogs to platform's native encoding. Note that it will do only basic
conversion between well-known pair like iso8859-1 and windows-1252 or
iso8859-2 and windows-1250.
understand: first of all, the application locale is changed - note that this
will affect many of standard C library functions such as printf() or strftime().
Second, this wxLocale object becomes the new current global locale for the
-application and so all subsequent calls to wxGetTranslation() will try to
+application and so all subsequent calls to
+\helpref{wxGetTranslation()}{wxgettranslation} will try to
translate the messages using the message catalogs for this locale.
-Returns TRUE on success or FALSE if the given locale couldn't be set.
+Returns true on success or false if the given locale couldn't be set.
+
+
+\membersection{wxLocale::IsAvailable}\label{wxlocaleisavailable}
+
+\func{static bool}{IsAvailable}{\param{int }{lang}}
+
+Check whether the operating system and/or C run time environment supports
+this locale. For example in Windows 2000 and Windows XP, support for many
+locales is not installed by default. Returns \true if the locale is
+supported.
+
+The argument \arg{lang} is the wxLanguage identifier. To obtain this for a
+given a two letter ISO language code, use
+\helpref{FindLanguageInfo}{wxlocalefindlanguageinfo} to obtain its
+wxLanguageInfo structure. See \helpref{AddLanguage}{wxlocaleaddlanguage} for
+the wxLanguageInfo description.
+
+\newsince{2.7.1}.
+
\membersection{wxLocale::IsLoaded}\label{wxlocaleisloaded}
\constfunc{bool}{IsLoaded}{\param{const char* }{domain}}
-Check if the given catalog is loaded, and returns TRUE if it is.
+Check if the given catalog is loaded, and returns true if it is.
According to GNU gettext tradition, each catalog
normally corresponds to 'domain' which is more or less the application name.
See also: \helpref{AddCatalog}{wxlocaleaddcatalog}
+
\membersection{wxLocale::IsOk}\label{wxlocaleisok}
\constfunc{bool}{IsOk}{\void}
-Returns TRUE if the locale could be set successfully.
+Returns true if the locale could be set successfully.
projects / wxWidgets.git / blobdiff