#include <cartotype_char.h>
List of all members.
Detailed Description
A class to provide Unicode character properties. A TChar object holds a single character encoded using its Unicode code point. Surrogates have no meaning in this context. All signed 32-bit values are valid but not all are defined as characters. Non-character values give consistent default values: for example, the uppercase version of a non-character value is the same value.
Member Enumeration Documentation
- Enumerator:
| EMaxCaseVariantLength |
A case variant can be no longer than this number of UTF32 characters. For example, the upper-case variant of U+00DF is 'SS' and is two characters long.
|
- Enumerator:
| KFirstFontSelector |
The start of a range of private use characters to select fonts.
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| KDefaultFontSelector |
A private use character to select the default font.
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| KLastFontSelector |
The end of a range of private use characters to select fonts.
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Constructor & Destructor Documentation
| CartoType::TChar::TChar |
( |
int32 |
aCode | ) |
[inline] |
Construct a TChar from a Unicode code point (without checking its validity as such).
Member Function Documentation
| CT_EXPORT TBidiType TChar::BidiType |
( |
| ) |
const |
Return the bidirectional type of a character as defined in the Unicode Standard. For characters outside the Basic Multilingual Plane (U+0000...U+FFFF) return EONBidiType (other neutral).
Return the general category of a character as defined in the Unicode Standard. For characters outside the Basic Multilingual Plane (U+0000...U+FFFF) return ECnCategory (other, not assigned).
| CT_EXPORT void TChar::GetLowerCase |
( |
int32 * |
aText, |
|
|
int32 & |
aTextLength |
|
) |
| const |
Return the lower-case version of a character as a sequence of one or more characters. If there is no lower-case variant return the original character. For characters outside the Basic Multilingual Plane (U+0000...U+FFFF) return the orginal character.
| CT_EXPORT void TChar::GetTitleCase |
( |
int32 * |
aText, |
|
|
int32 & |
aTextLength |
|
) |
| const |
Return the title-case version of a character as a sequence of one or more characters. If there is no title-case variant return the original character. For characters outside the Basic Multilingual Plane (U+0000...U+FFFF) return the orginal character.
| CT_EXPORT void TChar::GetUpperCase |
( |
int32 * |
aText, |
|
|
int32 & |
aTextLength |
|
) |
| const |
Return the upper-case (capital) version of a character as a sequence of one or more characters. If there is no upper-case variant return the original character. For characters outside the Basic Multilingual Plane (U+0000...U+FFFF) return the orginal character.
| static bool CartoType::TChar::InWord |
( |
int32 |
aCode | ) |
[inline, static] |
Return true if a character code is in a word. Words are defined as sequences of letters and combining marks.
| CT_EXPORT int32 TChar::Mirrored |
( |
| ) |
const |
Return the mirrored version of the character; that is, the character to be displayed if the text is drawn from right to left. For example, the mirrored version of '[' is ']'. For characters outside the Basic Multilingual Plane (U+0000...U+FFFF) return the original character.
Member Data Documentation
The Unicode code point of the character.
The documentation for this class was generated from the following files:
- cartotype_char.h
- cartotype_char.cpp
