Crazy Eddie's GUI System
0.8.4
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Text utility support class. This class is all static members. You do not create instances of this class. More...
Static Public Member Functions | |
static String | getNextWord (const String &str, String::size_type start_idx=0, const String &delimiters=DefaultWhitespace) |
return a String containing the the next word in a String. | |
static String::size_type | getWordStartIdx (const String &str, String::size_type idx) |
Return the index of the first character of the word at idx. | |
static String::size_type | getNextWordStartIdx (const String &str, String::size_type idx) |
Return the index of the first character of the word after the word at idx. | |
static void | trimLeadingChars (String &str, const String &chars) |
Trim all characters from the set specified in chars from the begining of str. | |
static void | trimTrailingChars (String &str, const String &chars) |
Trim all characters from the set specified in chars from the end of str. | |
Static Public Attributes | |
static const String | DefaultWhitespace |
The default set of whitespace. | |
static const String | DefaultAlphanumerical |
default set of alphanumericals. | |
static const String | DefaultWrapDelimiters |
The default set of word-wrap delimiters. |
Text utility support class. This class is all static members. You do not create instances of this class.
static String CEGUI::TextUtils::getNextWord | ( | const String & | str, |
String::size_type | start_idx = 0 , |
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const String & | delimiters = DefaultWhitespace |
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) | [static] |
return a String containing the the next word in a String.
This method returns a String object containing the the word, starting at index start_idx, of String str as delimited by the code points specified in string delimiters (or the ends of the input string).
str | String object containing the input data. |
start_idx | index into str where the search for the next word is to begin. Defaults to start of str. |
delimiters | String object containing the set of delimiter code points to be used when determining the start and end points of a word in string str. Defaults to whitespace. |
static String::size_type CEGUI::TextUtils::getNextWordStartIdx | ( | const String & | str, |
String::size_type | idx | ||
) | [static] |
Return the index of the first character of the word after the word at idx.
/note This currently uses DefaultWhitespace and DefaultAlphanumerical to determine groupings for what constitutes a 'word'.
str | String containing text. |
idx | Index into str where search is to begin. |
static String::size_type CEGUI::TextUtils::getWordStartIdx | ( | const String & | str, |
String::size_type | idx | ||
) | [static] |
Return the index of the first character of the word at idx.
/note This currently uses DefaultWhitespace and DefaultAlphanumerical to determine groupings for what constitutes a 'word'.
str | String containing text. |
idx | Index into str where search for start of word is to begin. |
static void CEGUI::TextUtils::trimLeadingChars | ( | String & | str, |
const String & | chars | ||
) | [static] |
static void CEGUI::TextUtils::trimTrailingChars | ( | String & | str, |
const String & | chars | ||
) | [static] |