NAME

Win32::OLE::NLS - OLE National Language Support

SYNOPSIS

missing

DESCRIPTION

This module provides access to the national language support features in the OLENLS.DLL.

Functions

CompareString(LCID,FLAGS,STR1,STR2)

Compare STR1 and STR2 in the LCID locale. FLAGS indicate the character traits to be used or ignored when comparing the two strings.

NORM_IGNORECASE		Ignore case
NORM_IGNOREKANATYPE	Ignore hiragana/katakana character differences
NORM_IGNORENONSPACE	Ignore accents, diacritics, and vowel marks
NORM_IGNORESYMBOLS	Ignore symbols
NORM_IGNOREWIDTH	Ignore character width

Possible return values are:

0	Function failed
1	STR1 is less than STR2
2	STR1 is equal to STR2
3	STR1 is greater than STR2

Note that you can subtract 2 from the return code to get values comparable to the cmp operator.

LCMapString(LCID,FLAGS,STR)

LCMapString translates STR using LCID dependent translation. Flags contains a combination of the following options:

LCMAP_LOWERCASE		Lowercase
LCMAP_UPPERCASE		Uppercase
LCMAP_HALFWIDTH		Narrow characters
LCMAP_FULLWIDTH		Wide characters
LCMAP_HIRAGANA		Hiragana
LCMAP_KATAKANA		Katakana
LCMAP_SORTKEY		Character sort key

The following normalization options can be combined with LCMAP_SORTKEY:

NORM_IGNORECASE		Ignore case
NORM_IGNOREKANATYPE	Ignore hiragana/katakana character differences
NORM_IGNORENONSPACE	Ignore accents, diacritics, and vowel marks
NORM_IGNORESYMBOLS	Ignore symbols
NORM_IGNOREWIDTH	Ignore character width

The return value is the translated string.

GetLocaleInfo(LCID,LCTYPE)

Retrieve locale setting LCTYPE from the locale specified by LCID. Use LOCALE_NOUSEROVERRIDE | LCTYPE to always query the locale database. Otherwise user changes to win.ini through the windows control panel take precedence when retrieving values for the system default locale. See the documentation below for a list of valid LCTYPE values.

The return value is the contents of the requested locale setting.

GetStringType(LCID,TYPE,STR)

Retrieve type information from locale LCID about each character in STR. The requested TYPE can be one of the following 3 levels:

CT_CTYPE1		ANSI C and POSIX type information
CT_CTYPE2		Text layout type information
CT_CTYPE3		Text processing type information

The return value is a list of values, each of wich is a bitwise OR of the applicable type bits from the corresponding table below:

@ct = GetStringType(LOCALE_SYSTEM_DEFAULT, CT_CTYPE1, "String");

ANSI C and POSIX character type information:

C1_UPPER		Uppercase
C1_LOWER		Lowercase
C1_DIGIT		Decimal digits
C1_SPACE		Space characters
C1_PUNCT		Punctuation
C1_CNTRL		Control characters
C1_BLANK		Blank characters
C1_XDIGIT		Hexadecimal digits
C1_ALPHA		Any letter

Text layout type information:

C2_LEFTTORIGHT		Left to right
C2_RIGHTTOLEFT		Right to left
C2_EUROPENUMBER		European number, European digit
C2_EUROPESEPARATOR	European numeric separator
C2_EUROPETERMINATOR	European numeric terminator
C2_ARABICNUMBER		Arabic number
C2_COMMONSEPARATOR	Common numeric separator
C2_BLOCKSEPARATOR	Block separator
C2_SEGMENTSEPARATOR	Segment separator
C2_WHITESPACE		White space
C2_OTHERNEUTRAL		Other neutrals
C2_NOTAPPLICABLE	No implicit direction (e.g. ctrl codes)

Text precessing type information:

C3_NONSPACING		Nonspacing mark
C3_DIACRITIC		Diacritic nonspacing mark
C3_VOWELMARK		Vowel nonspacing mark
C3_SYMBOL		Symbol
C3_KATAKANA		Katakana character
C3_HIRAGANA		Hiragana character
C3_HALFWIDTH		Narrow character
C3_FULLWIDTH		Wide character
C3_IDEOGRAPH		Ideograph
C3_ALPHA		Any letter
C3_NOTAPPLICABLE	Not applicable

GetSystemDefaultLangID()

Returns the system default language identifier.

GetSystemDefaultLCID()

Returns the system default locale identifier.

GetUserDefaultLangID()

Returns the user default language identifier.

GetUserDefaultLCID()

Returns the user default locale identifier.

SendSettingChange()

Sends a WM_SETTINGCHANGE message to all top level windows.

SetLocaleInfo(LCID, LCTYPE, LCDATA)

Changes an item in the user override part of the locale setting LCID. It doesn't change the system default database. The following LCTYPEs are changeable:

LOCALE_ICALENDARTYPE	LOCALE_SDATE
LOCALE_ICURRDIGITS	LOCALE_SDECIMAL
LOCALE_ICURRENCY	LOCALE_SGROUPING
LOCALE_IDIGITS		LOCALE_SLIST
LOCALE_IFIRSTDAYOFWEEK	LOCALE_SLONGDATE
LOCALE_IFIRSTWEEKOFYEAR	LOCALE_SMONDECIMALSEP
LOCALE_ILZERO		LOCALE_SMONGROUPING
LOCALE_IMEASURE		LOCALE_SMONTHOUSANDSEP
LOCALE_INEGCURR		LOCALE_SNEGATIVESIGN
LOCALE_INEGNUMBER	LOCALE_SPOSITIVESIGN
LOCALE_IPAPERSIZE	LOCALE_SSHORTDATE
LOCALE_ITIME		LOCALE_STHOUSAND
LOCALE_S1159		LOCALE_STIME
LOCALE_S2359		LOCALE_STIMEFORMAT
LOCALE_SCURRENCY	LOCALE_SYEARMONTH

You have to call SendSettingChange() to activate these changes for subsequent Win32::OLE::Variant object formatting because the OLE subsystem seems to cache locale information.

MAKELANGID(LANG,SUBLANG)

Creates a language identifier from a primary language and a sublanguage.

PRIMARYLANGID(LANGID)

Retrieves the primary language from a language identifier.

SUBLANGID(LANGID)

Retrieves the sublanguage from a language identifier.

MAKELCID(LANGID)

Creates a locale identifies from a language identifier.

LANGIDFROMLCID(LCID)

Retrieves a language identifier from a locale identifier.

Locale Types

LOCALE_ILANGUAGE

The language identifier (in hex).

LOCALE_SLANGUAGE

The localized name of the language.

LOCALE_SENGLANGUAGE

The ISO Standard 639 English name of the language.

LOCALE_SABBREVLANGNAME

The three-letter abbreviated name of the language. The first two letters are from the ISO Standard 639 language name abbreviation. The third letter indicates the sublanguage type.

LOCALE_SNATIVELANGNAME

The native name of the language.

LOCALE_ICOUNTRY

The country code, which is based on international phone codes.

LOCALE_SCOUNTRY

The localized name of the country.

LOCALE_SENGCOUNTRY

The English name of the country.

LOCALE_SABBREVCTRYNAME

The ISO Standard 3166 abbreviated name of the country.

LOCALE_SNATIVECTRYNAME

The native name of the country.

LOCALE_IDEFAULTLANGUAGE

Language identifier for the principal language spoken in this locale.

LOCALE_IDEFAULTCOUNTRY

Country code for the principal country in this locale.

LOCALE_IDEFAULTANSICODEPAGE

The ANSI code page associated with this locale. Format: 4 Unicode decimal digits plus a Unicode null terminator.

XXX This should be translated by GetLocaleInfo. XXX

LOCALE_IDEFAULTCODEPAGE

The OEM code page associated with the country.

LOCALE_SLIST

Characters used to separate list items (often a comma).

LOCALE_IMEASURE

Default measurement system:

0	metric system (S.I.)
1	U.S. system

LOCALE_SDECIMAL

Characters used for the decimal separator (often a dot).

LOCALE_STHOUSAND

Characters used as the separator between groups of digits left of the decimal.

LOCALE_SGROUPING

Sizes for each group of digits to the left of the decimal. An explicit size is required for each group. Sizes are separated by semicolons. If the last value is 0, the preceding value is repeated. To group thousands, specify 3;0.

LOCALE_IDIGITS

The number of fractional digits.

LOCALE_ILZERO

Whether to use leading zeros in decimal fields. A setting of 0 means use no leading zeros; 1 means use leading zeros.

LOCALE_SNATIVEDIGITS

The ten characters that are the native equivalent of the ASCII 0-9.

LOCALE_INEGNUMBER

Negative number mode.

0 	(1.1)
1 	-1.1
2 	-1.1
3 	1.1
4 	1.1

LOCALE_SCURRENCY

The string used as the local monetary symbol.

LOCALE_SINTLSYMBOL

Three characters of the International monetary symbol specified in ISO 4217, Codes for the Representation of Currencies and Funds, followed by the character separating this string from the amount.

LOCALE_SMONDECIMALSEP

Characters used for the monetary decimal separators.

LOCALE_SMONTHOUSANDSEP

Characters used as monetary separator between groups of digits left of the decimal.

LOCALE_SMONGROUPING

Sizes for each group of monetary digits to the left of the decimal. An explicit size is needed for each group. Sizes are separated by semicolons. If the last value is 0, the preceding value is repeated. To group thousands, specify 3;0.

LOCALE_ICURRDIGITS

Number of fractional digits for the local monetary format.

LOCALE_IINTLCURRDIGITS

Number of fractional digits for the international monetary format.

LOCALE_ICURRENCY

Positive currency mode.

0	Prefix, no separation.
1	Suffix, no separation.
2	Prefix, 1-character separation.
3	Suffix, 1-character separation.

LOCALE_INEGCURR

Negative currency mode.

0	($1.1)
1	-$1.1
2	$-1.1
3	$1.1-
4	$(1.1$)
5	-1.1$
6	1.1-$
7	1.1$-
8	-1.1 $ (space before $)
9	-$ 1.1 (space after $)
10	1.1 $- (space before $)

LOCALE_ICALENDARTYPE

The type of calendar currently in use.

1	Gregorian (as in U.S.)
2	Gregorian (always English strings)
3	Era: Year of the Emperor (Japan)
4	Era: Year of the Republic of China
5	Tangun Era (Korea)

LOCALE_IOPTIONALCALENDAR

The additional calendar types available for this LCID. Can be a null-separated list of all valid optional calendars. Value is 0 for "None available" or any of the LOCALE_ICALENDARTYPE settings.

XXX null separated list should be translated by GetLocaleInfo XXX

LOCALE_SDATE

Characters used for the date separator.

LOCALE_STIME

Characters used for the time separator.

LOCALE_STIMEFORMAT

Time-formatting string.

LOCALE_SSHORTDATE

Short Date_Time formatting strings for this locale.

LOCALE_SLONGDATE

Long Date_Time formatting strings for this locale.

LOCALE_IDATE

Short Date format-ordering specifier.

0	Month - Day - Year
1	Day - Month - Year
2	Year - Month - Day

LOCALE_ILDATE

Long Date format ordering specifier. Value can be any of the valid LOCALE_IDATE settings.

LOCALE_ITIME

Time format specifier.

0	AM/PM 12-hour format.
1	24-hour format.

LOCALE_ITIMEMARKPOSN

Whether the time marker string (AM|PM) precedes or follows the time string. 0 Suffix (9:15 AM). 1 Prefix (AM 9:15).

LOCALE_ICENTURY

Whether to use full 4-digit century.

0	Two digit.
1	Full century.

LOCALE_ITLZERO

Whether to use leading zeros in time fields.

0	No leading zeros.
1	Leading zeros for hours.

LOCALE_IDAYLZERO

Whether to use leading zeros in day fields. Values as for LOCALE_ITLZERO.

LOCALE_IMONLZERO

Whether to use leading zeros in month fields. Values as for LOCALE_ITLZERO.

LOCALE_S1159

String for the AM designator.

LOCALE_S2359

String for the PM designator.

LOCALE_IFIRSTWEEKOFYEAR

Specifies which week of the year is considered first.

0	Week containing 1/1 is the first week of the year.
1	First full week following 1/1is the first week of the year.
2	First week with at least 4 days is the first week of the year.

LOCALE_IFIRSTDAYOFWEEK

Specifies the day considered first in the week. Value "0" means SDAYNAME1 and value "6" means SDAYNAME7.

LOCALE_SDAYNAME1 .. LOCALE_SDAYNAME7

Long name for Monday .. Sunday.

LOCALE_SABBREVDAYNAME1 .. LOCALE_SABBREVDAYNAME7

Abbreviated name for Monday .. Sunday.

LOCALE_SMONTHNAME1 .. LOCALE_SMONTHNAME12

Long name for January .. December.

LOCALE_SMONTHNAME13

Native name for 13th month, if it exists.

LOCALE_SABBREVMONTHNAME1 .. LOCALE_SABBREVMONTHNAME12

Abbreviated name for January .. December.

LOCALE_SABBREVMONTHNAME13

Native abbreviated name for 13th month, if it exists.

LOCALE_SPOSITIVESIGN

String value for the positive sign.

LOCALE_SNEGATIVESIGN

String value for the negative sign.

LOCALE_IPOSSIGNPOSN

Formatting index for positive values.

0 Parentheses surround the amount and the monetary symbol.
1 The sign string precedes the amount and the monetary symbol.
2 The sign string precedes the amount and the monetary symbol.
3 The sign string precedes the amount and the monetary symbol.
4 The sign string precedes the amount and the monetary symbol.

LOCALE_INEGSIGNPOSN

Formatting index for negative values. Values as for LOCALE_IPOSSIGNPOSN.

LOCALE_IPOSSYMPRECEDES

If the monetary symbol precedes, 1. If it succeeds a positive amount, 0.

LOCALE_IPOSSEPBYSPACE

If the monetary symbol is separated by a space from a positive amount, 1. Otherwise, 0.

LOCALE_INEGSYMPRECEDES

If the monetary symbol precedes, 1. If it succeeds a negative amount, 0.

LOCALE_INEGSEPBYSPACE

If the monetary symbol is separated by a space from a negative amount, 1. Otherwise, 0.

AUTHORS/COPYRIGHT

This module is part of the Win32::OLE distribution.