Methods' Details |
toUpper
string |
toUpper( |
[in] string |
aText, |
| [in] long |
nPos, |
| [in] long |
nCount, |
| [in] ::com::sun::star::lang::Locale |
aLocale ); |
- Description
- Convert lower case alpha to upper case alpha, starting at
position nPos for nCount code points.
|
|
toLower
string |
toLower( |
[in] string |
aText, |
| [in] long |
nPos, |
| [in] long |
nCount, |
| [in] ::com::sun::star::lang::Locale |
aLocale ); |
- Description
- Convert upper case alpha to lower case alpha, starting at
position nPos for nCount code points.
|
|
toTitle
string |
toTitle( |
[in] string |
aText, |
| [in] long |
nPos, |
| [in] long |
nCount, |
| [in] ::com::sun::star::lang::Locale |
aLocale ); |
- Description
- Convert to title case, starting at
position nPos for nCount code points.
|
|
getType
short |
getType( |
[in] string |
aText, |
| [in] long |
nPos ); |
- Description
- Get UnicodeType of character at position nPos.
|
|
getCharacterDirection
short |
getCharacterDirection( |
[in] string |
aText, |
| [in] long |
nPos ); |
- Description
- Get DirectionProperty of character at position
nPos.
|
|
getScript
short |
getScript( |
[in] string |
aText, |
| [in] long |
nPos ); |
- Description
- Get UnicodeScript of character at position nPos.
|
|
getCharacterType
long |
getCharacterType( |
[in] string |
aText, |
| [in] long |
nPos, |
| [in] ::com::sun::star::lang::Locale |
aLocale ); |
- Description
- Get KCharacterType of character at position nPos.
|
|
getStringType
long |
getStringType( |
[in] string |
aText, |
| [in] long |
nPos, |
| [in] long |
nCount, |
| [in] ::com::sun::star::lang::Locale |
aLocale ); |
- Description
- Get accumulated KCharacterTypes of string starting
at position nPos of length nCount code points.
- Returns
- A number with appropriate flags set to indicate what type of
characters the string contains, each flag value being one of
KCharacterType values.
|
|
parseAnyToken
ParseResult |
parseAnyToken( |
[in] string |
aText, |
| [in] long |
nPos, |
| [in] ::com::sun::star::lang::Locale |
aLocale, |
| [in] long |
nStartCharFlags, |
| [in] string |
aUserDefinedCharactersStart, |
| [in] long |
nContCharFlags, |
| [in] string |
aUserDefinedCharactersCont ); |
- Description
- Parse a string for a token starting at position nPos.
A name or identifier must match the
KParseTokens criteria passed in
nStartCharFlags and nContCharFlags and may
additionally contain characters of
aUserDefinedCharactersStart and/or
aUserDefinedCharactersCont.
- Returns
- A filled ParseResult structure. If no
unambigous token could be parsed,
ParseResult::TokenType will be set to
0 (zero), other fields will contain the values parsed
so far.
If a token may represent either a numeric value or a
name according to the passed Start/Cont-Flags/Chars, both
KParseType::ASC_NUM (or
KParseType::UNI_NUM) and
KParseType::IDENTNAME are set in
ParseResult::TokenType.
- Parameter aText
- Text to be parsed.
- Parameter nPos
- Position where parsing starts.
- Parameter aLocale
- The locale, for example, for decimal and group separator or
character type determination.
- Parameter nStartCharFlags
- A set of KParseTokens constants determining the
allowed characters a name or identifier may start with.
- Parameter aUserDefinedCharactersStart
- A set of additionally allowed characters a name or
identifier may start with.
- Parameter nContCharFlags
- A set of KParseTokens constants determining the
allowed characters a name or identifier may continue with.
- Parameter aUserDefinedCharactersCont
- A set of additionally allowed characters a name or
identifier may continue with.
- Example
- :C++
using namespace ::com::sun::star::i18n;
// First character of an identifier may be any alphabetic or underscore.
sal_Int32 nStartFlags = KParseTokens::ANY_ALPHA | KParseTokens::ASC_UNDERSCORE;
// Continuing characters may be any alphanumeric or underscore or dot.
sal_Int32 nContFlags = KParseTokens::ANY_ALNUM | KParseTokens::ASC_UNDERSCORE | KParseTokens::ASC_DOT;
// No further characters assumed to be contained in an identifier
String aEmptyString;
// Parse any token.
ParseResult rRes = xCC->parseAnyToken( aText, nPos, aLocale,
nStartFlags, aEmptyString, nContFlags, aEmptyString );
// Get parsed token.
if ( rRes.TokenType & (KParseType::ASC_NUMBER | KParseType::UNI_NUMBER) )
fValue = rRes.Value;
if ( rRes.TokenType & KParseType::IDENTNAME )
aName = aText.Copy( nPos, rRes.EndPos - nPos );
else if ( rRes.TokenType & KParseType::SINGLE_QUOTE_NAME )
aName = rRes.DequotedNameOrString;
else if ( rRes.TokenType & KParseType::DOUBLE_QUOTE_STRING )
aString = rRes.DequotedNameOrString;
else if ( rRes.TokenType & KParseType::BOOLEAN )
aSymbol = aText.Copy( nPos, rRes.EndPos - nPos );
else if ( rRes.TokenType & KParseType::ONE_SINGLE_CHAR )
aSymbol = aText.Copy( nPos, rRes.EndPos - nPos );
|
|
parsePredefinedToken
ParseResult |
parsePredefinedToken( |
[in] long |
nTokenType, |
| [in] string |
aText, |
| [in] long |
nPos, |
| [in] ::com::sun::star::lang::Locale |
aLocale, |
| [in] long |
nStartCharFlags, |
| [in] string |
aUserDefinedCharactersStart, |
| [in] long |
nContCharFlags, |
| [in] string |
aUserDefinedCharactersCont ); |
- Description
- Parse a string for a token of type nTokenType starting
at position nPos.
Other parameters are the same as in
parseAnyToken. If the actual token does not
match the passed nTokenType a
ParseResult::TokenType set to 0 (zero)
is returned.
- Parameter nTokenType
- One or more of the KParseType constants.
- Example
- :C++
// Determine if a given name is a valid name (not quoted) and contains
// only allowed characters.
using namespace ::com::sun::star::i18n;
// First character of an identifier may be any alphanumeric or underscore.
sal_Int32 nStartFlags = KParseTokens::ANY_ALNUM | KParseTokens::ASC_UNDERSCORE;
// No further characters assumed to be contained in an identifier start.
String aEmptyString;
// Continuing characters may be any alphanumeric or underscore.
sal_Int32 nContFlags = nStartFlags;
// Additionally, continuing characters may contain a blank.
String aContChars( RTL_CONSTASCII_USTRINGPARAM(" ") );
// Parse predefined (must be an IDENTNAME) token.
ParseResult rRes = xCC->parsePredefinedToken( KParseType::IDENTNAME, rName, 0, aLocale,
nStartFlags, aEmptyString, nContFlags, aContChars );
// Test if it is an identifier name and if it only is one
// and no more else is following it.
bValid = (rRes.TokenType & KParseType::IDENTNAME) && rRes.EndPos == rName.Len();
|
|
Copyright © 2013, The Apache Software Foundation, Licensed under the Apache License, Version 2.0. Apache, the Apache feather logo, Apache OpenOffice and OpenOffice.org are trademarks of The Apache Software Foundation. Other names may be trademarks of their respective owners.