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.
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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.
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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.
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getType
short |
getType( |
[in] string |
aText, |
| [in] long |
nPos ); |
- Description
- Get UnicodeType of character at position nPos.
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getCharacterDirection
short |
getCharacterDirection( |
[in] string |
aText, |
| [in] long |
nPos ); |
- Description
- Get DirectionProperty of character at position
nPos.
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getScript
short |
getScript( |
[in] string |
aText, |
| [in] long |
nPos ); |
- Description
- Get UnicodeScript of character at position nPos.
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getCharacterType
long |
getCharacterType( |
[in] string |
aText, |
| [in] long |
nPos, |
| [in] ::com::sun::star::lang::Locale |
aLocale ); |
- Description
- Get KCharacterType of character at position nPos.
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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.
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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
unambiguous 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 );
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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();
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