diff options
Diffstat (limited to 'src/gui/text/qplatformfontdatabase.cpp')
| -rw-r--r-- | src/gui/text/qplatformfontdatabase.cpp | 30 |
1 files changed, 29 insertions, 1 deletions
diff --git a/src/gui/text/qplatformfontdatabase.cpp b/src/gui/text/qplatformfontdatabase.cpp index f18ddbab8a..8f47933e6d 100644 --- a/src/gui/text/qplatformfontdatabase.cpp +++ b/src/gui/text/qplatformfontdatabase.cpp @@ -314,7 +314,7 @@ void QPlatformFontDatabase::invalidate() */ QFontEngineMulti *QPlatformFontDatabase::fontEngineMulti(QFontEngine *fontEngine, QChar::Script script) { - return new QFontEngineMultiBasicImpl(fontEngine, script); + return new QFontEngineMulti(fontEngine, script); } /*! @@ -599,6 +599,34 @@ QSupportedWritingSystems QPlatformFontDatabase::writingSystemsFromTrueTypeBits(q } /*! + Helper function that returns the Qt font weight matching a given opentype integer value. + + \since 5.5 +*/ + +// convert 0 ~ 1000 integer to QFont::Weight +QFont::Weight QPlatformFontDatabase::weightFromInteger(int weight) +{ + if (weight < 150) + return QFont::Thin; + if (weight < 250) + return QFont::ExtraLight; + if (weight < 350) + return QFont::Light; + if (weight < 450) + return QFont::Normal; + if (weight < 550) + return QFont::Medium; + if (weight < 650) + return QFont::DemiBold; + if (weight < 750) + return QFont::Bold; + if (weight < 850) + return QFont::ExtraBold; + return QFont::Black; +} + +/*! Helper function that register the \a alias for the \a familyName. \since 5.2 |