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src/lib/text/kstringhandler.cpp
| Show All 20 Lines | |||||
| 21 | 21 | | |||
| 22 | #include "kstringhandler.h" | 22 | #include "kstringhandler.h" | ||
| 23 | 23 | | |||
| 24 | #include <stdlib.h> // random() | 24 | #include <stdlib.h> // random() | ||
| 25 | 25 | | |||
| 26 | #include <QtCore/QRegExp> // for the word ranges | 26 | #include <QtCore/QRegExp> // for the word ranges | ||
| 27 | #include <QtCore/QCharRef> | 27 | #include <QtCore/QCharRef> | ||
| 28 | #include <QtCore/QMutableStringListIterator> | 28 | #include <QtCore/QMutableStringListIterator> | ||
| 29 | #include <QtCore/QVector> | ||||
| 29 | 30 | | |||
| 30 | // | 31 | // | ||
| 31 | // Capitalization routines | 32 | // Capitalization routines | ||
| 32 | // | 33 | // | ||
| 33 | QString KStringHandler::capwords(const QString &text) | 34 | QString KStringHandler::capwords(const QString &text) | ||
| 34 | { | 35 | { | ||
| 35 | if (text.isEmpty()) { | 36 | if (text.isEmpty()) { | ||
| 36 | return text; | 37 | return text; | ||
| ▲ Show 20 Lines • Show All 297 Lines • ▼ Show 20 Line(s) | 314 | for (int i = 0; i < text.length(); i++) { | |||
| 334 | if (breakAfter && !openingParens && !nextIsSpace && !singleQuote) { | 335 | if (breakAfter && !openingParens && !nextIsSpace && !singleQuote) { | ||
| 335 | result += zwsp; | 336 | result += zwsp; | ||
| 336 | } | 337 | } | ||
| 337 | } | 338 | } | ||
| 338 | 339 | | |||
| 339 | return result; | 340 | return result; | ||
| 340 | } | 341 | } | ||
| 341 | 342 | | |||
| 343 | int KStringHandler::logicalLength(const QString& text) | ||||
| 344 | { | ||||
| 345 | int length = 0; | ||||
| 346 | auto chrs = text.toUcs4(); | ||||
| 347 | for (auto chr : chrs) { | ||||
| 348 | auto script = QChar::script(chr); | ||||
| 349 | if (script == QChar::Script_Han || | ||||
| 350 | script == QChar::Script_Hangul || | ||||
| 351 | script == QChar::Script_Hiragana || | ||||
| 352 | script == QChar::Script_Katakana || | ||||
| 353 | script == QChar::Script_Yi || | ||||
| 354 | QChar::isHighSurrogate(chr)) { | ||||
| 355 | length += 2; | ||||
| 356 | } else { | ||||
| 357 | length += 1; | ||||
| 358 | } | ||||
| 359 | } | ||||
| 360 | return length; | ||||
| 361 | } | ||||