diff options
author | Jørgen Lind <jorgen.lind@nokia.com> | 2011-06-10 10:50:10 +0200 |
---|---|---|
committer | Jørgen Lind <jorgen.lind@nokia.com> | 2011-06-10 13:09:57 +0200 |
commit | c70efdec0fa329091d98da215af446f03ef65ab2 (patch) | |
tree | f201cebfb17c45f1f0d51aee60c513df5f13c644 /src/widgets/platforms | |
parent | f30b8b96b8540ba7d78e9ca7f6db152b40e9b2af (diff) | |
parent | db37aa1004f1e2489b94f1d9cc21630b62e03552 (diff) |
Merge remote-tracking branch 'base/master' into refactor
Conflicts:
examples/animation/animatedtiles/animatedtiles.pro
examples/animation/appchooser/appchooser.pro
examples/animation/moveblocks/moveblocks.pro
examples/animation/states/states.pro
examples/animation/stickman/stickman.pro
examples/dialogs/configdialog/configdialog.pro
examples/dialogs/sipdialog/sipdialog.pro
examples/dialogs/standarddialogs/standarddialogs.pro
examples/dialogs/tabdialog/tabdialog.pro
examples/draganddrop/draggableicons/draggableicons.pro
examples/draganddrop/draggabletext/draggabletext.pro
examples/draganddrop/fridgemagnets/fridgemagnets.pro
examples/draganddrop/puzzle/puzzle.pro
examples/gestures/imagegestures/imagegestures.pro
examples/graphicsview/basicgraphicslayouts/basicgraphicslayouts.pro
examples/graphicsview/collidingmice/collidingmice.pro
examples/graphicsview/elasticnodes/elasticnodes.pro
examples/graphicsview/weatheranchorlayout/weatheranchorlayout.pro
examples/itemviews/addressbook/addressbook.pro
examples/itemviews/chart/chart.pro
examples/itemviews/fetchmore/fetchmore.pro
examples/itemviews/puzzle/puzzle.pro
examples/mainwindows/menus/menus.pro
examples/painting/basicdrawing/basicdrawing.pro
examples/painting/concentriccircles/concentriccircles.pro
examples/painting/imagecomposition/imagecomposition.pro
examples/painting/painterpaths/painterpaths.pro
examples/painting/transformations/transformations.pro
examples/qtconcurrent/imagescaling/imagescaling.pro
examples/qtestlib/tutorial1/tutorial1.pro
examples/qtestlib/tutorial2/tutorial2.pro
examples/qtestlib/tutorial3/tutorial3.pro
examples/qtestlib/tutorial4/tutorial4.pro
examples/qtestlib/tutorial5/tutorial5.pro
examples/qws/dbscreen/dbscreen.pro
examples/qws/svgalib/svgalib.pro
examples/richtext/syntaxhighlighter/syntaxhighlighter.pro
examples/statemachine/rogue/rogue.pro
examples/tools/plugandpaintplugins/extrafilters/extrafilters.pro
examples/tools/styleplugin/plugin/plugin.pro
examples/uitools/multipleinheritance/multipleinheritance.pro
examples/widgets/analogclock/analogclock.pro
examples/widgets/calculator/calculator.pro
examples/widgets/calendarwidget/calendarwidget.pro
examples/widgets/codeeditor/codeeditor.pro
examples/widgets/icons/icons.pro
examples/widgets/imageviewer/imageviewer.pro
examples/widgets/lineedits/lineedits.pro
examples/widgets/movie/movie.pro
examples/widgets/shapedclock/shapedclock.pro
examples/widgets/softkeys/softkeys.pro
examples/widgets/tetrix/tetrix.pro
src/gui/painting/qpaintengine_raster.cpp
src/gui/painting/qpaintengine_raster_p.h
src/openvg/openvg.pro
src/openvg/qpaintengine_vg_p.h
src/plugins/graphicssystems/meego/meego.pro
src/plugins/platforms/fontdatabases/basicunix/basicunix.pri
Diffstat (limited to 'src/widgets/platforms')
-rw-r--r-- | src/widgets/platforms/mac/qfontdatabase_mac.cpp | 142 | ||||
-rw-r--r-- | src/widgets/platforms/mac/qfontengine_coretext.mm | 27 | ||||
-rw-r--r-- | src/widgets/platforms/mac/qfontengine_coretext_p.h | 4 | ||||
-rw-r--r-- | src/widgets/platforms/mac/qpaintengine_mac_p.h | 2 | ||||
-rw-r--r-- | src/widgets/platforms/x11/qfontdatabase_x11.cpp | 58 |
5 files changed, 135 insertions, 98 deletions
diff --git a/src/widgets/platforms/mac/qfontdatabase_mac.cpp b/src/widgets/platforms/mac/qfontdatabase_mac.cpp index 6fdaf06c8b..724dbf6c4a 100644 --- a/src/widgets/platforms/mac/qfontdatabase_mac.cpp +++ b/src/widgets/platforms/mac/qfontdatabase_mac.cpp @@ -249,6 +249,63 @@ static inline float weightToFloat(unsigned int weight) return (weight - 50) / 100.0; } +static QFontEngine *loadFromDatabase(const QFontDef &req, const QFontPrivate *d) +{ +#if defined(QT_MAC_USE_COCOA) + QCFString fontName = NULL; +#else + ATSFontFamilyRef familyRef = 0; + ATSFontRef fontRef = 0; +#endif + + QStringList family_list = familyList(req); + + const char *stylehint = styleHint(req); + if (stylehint) + family_list << QLatin1String(stylehint); + + // add QFont::defaultFamily() to the list, for compatibility with previous versions + family_list << QApplication::font().defaultFamily(); + + QMutexLocker locker(fontDatabaseMutex()); + QFontDatabasePrivate *db = privateDb(); + if (!db->count) + initializeDb(); + for (int i = 0; i < family_list.size(); ++i) { + for (int k = 0; k < db->count; ++k) { + if (db->families[k]->name.compare(family_list.at(i), Qt::CaseInsensitive) == 0) { + QByteArray family_name = db->families[k]->name.toUtf8(); +#if defined(QT_MAC_USE_COCOA) + QCFType<CTFontRef> ctFont = CTFontCreateWithName(QCFString(db->families[k]->name), 12, NULL); + if (ctFont) { + fontName = CTFontCopyFullName(ctFont); + goto found; + } +#else + familyRef = ATSFontFamilyFindFromName(QCFString(db->families[k]->name), kATSOptionFlagsDefault); + if (familyRef) { + fontRef = ATSFontFindFromName(QCFString(db->families[k]->name), kATSOptionFlagsDefault); + goto found; + } +#endif + } + } + } +found: +#ifdef QT_MAC_USE_COCOA + if (fontName) + return new QCoreTextFontEngineMulti(fontName, req, d->kerning); +#else + if (familyRef) { + QCFString actualName; + if (ATSFontFamilyGetName(familyRef, kATSOptionFlagsDefault, &actualName) == noErr) + req.family = actualName; + return new QFontEngineMacMulti(familyRef, req, fontDef, d->kerning); + } +#endif + return NULL; +} + void QFontDatabase::load(const QFontPrivate *d, int script) { // sanity checks @@ -289,69 +346,38 @@ void QFontDatabase::load(const QFontPrivate *d, int script) return; // the font info and fontdef should already be filled } - //find the font - QStringList family_list = familyList(req); - - const char *stylehint = styleHint(req); - if (stylehint) - family_list << QLatin1String(stylehint); - - // add QFont::defaultFamily() to the list, for compatibility with - // previous versions - family_list << QApplication::font().defaultFamily(); - + QFontEngine *engine = NULL; #if defined(QT_MAC_USE_COCOA) - QCFString fontName = NULL, familyName = NULL; -#else - ATSFontFamilyRef familyRef = 0; - ATSFontRef fontRef = 0; -#endif - - QMutexLocker locker(fontDatabaseMutex()); - QFontDatabasePrivate *db = privateDb(); - if (!db->count) - initializeDb(); - for(int i = 0; i < family_list.size(); ++i) { - for (int k = 0; k < db->count; ++k) { - if (db->families[k]->name.compare(family_list.at(i), Qt::CaseInsensitive) == 0) { - QByteArray family_name = db->families[k]->name.toUtf8(); -#if defined(QT_MAC_USE_COCOA) - QCFType<CTFontRef> ctFont = CTFontCreateWithName(QCFString(db->families[k]->name), 12, NULL); - if (ctFont) { - fontName = CTFontCopyFullName(ctFont); - familyName = CTFontCopyFamilyName(ctFont); - goto FamilyFound; - } -#else - familyRef = ATSFontFamilyFindFromName(QCFString(db->families[k]->name), kATSOptionFlagsDefault); - if (familyRef) { - fontRef = ATSFontFindFromName(QCFString(db->families[k]->name), kATSOptionFlagsDefault); - goto FamilyFound; - } -#endif + // Shortcut to get the font directly without going through the font database + if (!req.family.isEmpty() && !req.styleName.isEmpty()) { + QCFString expectedFamily = QCFString(req.family); + QCFString expectedStyle = QCFString(req.styleName); + + QCFType<CFMutableDictionaryRef> attributes = CFDictionaryCreateMutable(NULL, 0, + &kCFTypeDictionaryKeyCallBacks, &kCFTypeDictionaryValueCallBacks); + CFDictionaryAddValue(attributes, kCTFontFamilyNameAttribute, expectedFamily); + CFDictionaryAddValue(attributes, kCTFontStyleNameAttribute, expectedStyle); + + QCFType<CTFontDescriptorRef> descriptor = CTFontDescriptorCreateWithAttributes(attributes); + CGAffineTransform transform = qt_transform_from_fontdef(req); + QCFType<CTFontRef> ctFont = CTFontCreateWithFontDescriptor(descriptor, req.pixelSize, &transform); + if (ctFont) { + QCFString familyName = CTFontCopyFamilyName(ctFont); + // Only accept the font if the family name is exactly the same as we specified + if (CFEqual(expectedFamily, familyName)) { + engine = new QCoreTextFontEngineMulti(ctFont, req, d->kerning); } } } -FamilyFound: - //fill in the engine's font definition - QFontDef fontDef = d->request; //copy.. - if(fontDef.pointSize < 0) - fontDef.pointSize = qt_mac_pointsize(fontDef, d->dpi); - else - fontDef.pixelSize = qt_mac_pixelsize(fontDef, d->dpi); - -#ifdef QT_MAC_USE_COCOA - fontDef.family = familyName; - QFontEngine *engine = new QCoreTextFontEngineMulti(fontName, fontDef, d->kerning); -#else - QCFString actualName; - if (ATSFontFamilyGetName(familyRef, kATSOptionFlagsDefault, &actualName) == noErr) - fontDef.family = actualName; - QFontEngine *engine = new QFontEngineMacMulti(familyRef, fontRef, fontDef, d->kerning); #endif - d->engineData->engine = engine; - engine->ref.ref(); //a ref for the engineData->engine - QFontCache::instance()->insertEngine(key, engine); + if (!engine) + engine = loadFromDatabase(req, d); + + if (engine) { + d->engineData->engine = engine; + engine->ref.ref(); + QFontCache::instance()->insertEngine(key, engine); + } } static void registerFont(QFontDatabasePrivate::ApplicationFont *fnt) diff --git a/src/widgets/platforms/mac/qfontengine_coretext.mm b/src/widgets/platforms/mac/qfontengine_coretext.mm index 737edc3a8c..a68a1551d9 100644 --- a/src/widgets/platforms/mac/qfontengine_coretext.mm +++ b/src/widgets/platforms/mac/qfontengine_coretext.mm @@ -116,17 +116,11 @@ QCoreTextFontEngineMulti::QCoreTextFontEngineMulti(const QCFString &name, const init(kerning); } -QCoreTextFontEngineMulti::QCoreTextFontEngineMulti(CGFontRef cgFontRef, const QFontDef &fontDef, bool kerning) +QCoreTextFontEngineMulti::QCoreTextFontEngineMulti(CTFontRef ctFontRef, const QFontDef &fontDef, bool kerning) : QFontEngineMulti(0) { this->fontDef = fontDef; - - transform = CGAffineTransformIdentity; - if (fontDef.stretch != 100) { - transform = CGAffineTransformMakeScale(float(fontDef.stretch) / float(100), 1); - } - - ctfont = CTFontCreateWithGraphicsFont(cgFontRef, fontDef.pixelSize, &transform, NULL); + ctfont = (CTFontRef) CFRetain(ctFontRef); init(kerning); } @@ -149,6 +143,9 @@ void QCoreTextFontEngineMulti::init(bool kerning) } QCoreTextFontEngine *fe = new QCoreTextFontEngine(ctfont, fontDef); + fontDef.family = fe->fontDef.family; + fontDef.styleName = fe->fontDef.styleName; + transform = fe->transform; fe->ref.ref(); engines.append(fe); } @@ -405,7 +402,7 @@ void QCoreTextFontEngineMulti::loadEngine(int) extern int qt_antialiasing_threshold; // from qapplication.cpp -static inline CGAffineTransform transformFromFontDef(const QFontDef &fontDef) +CGAffineTransform qt_transform_from_fontdef(const QFontDef &fontDef) { CGAffineTransform transform = CGAffineTransformIdentity; if (fontDef.stretch != 100) @@ -416,7 +413,7 @@ static inline CGAffineTransform transformFromFontDef(const QFontDef &fontDef) QCoreTextFontEngine::QCoreTextFontEngine(CTFontRef font, const QFontDef &def) { fontDef = def; - transform = transformFromFontDef(fontDef); + transform = qt_transform_from_fontdef(fontDef); ctfont = font; CFRetain(ctfont); cgFont = CTFontCopyGraphicsFont(font, NULL); @@ -426,7 +423,7 @@ QCoreTextFontEngine::QCoreTextFontEngine(CTFontRef font, const QFontDef &def) QCoreTextFontEngine::QCoreTextFontEngine(CGFontRef font, const QFontDef &def) { fontDef = def; - transform = transformFromFontDef(fontDef); + transform = qt_transform_from_fontdef(fontDef); cgFont = font; // Keep reference count balanced CFRetain(cgFont); @@ -464,6 +461,9 @@ void QCoreTextFontEngine::init() QCFString family = CTFontCopyFamilyName(ctfont); fontDef.family = family; + QCFString styleName = (CFStringRef) CTFontCopyAttribute(ctfont, kCTFontStyleNameAttribute); + fontDef.styleName = styleName; + synthesisFlags = 0; CTFontSymbolicTraits traits = CTFontGetSymbolicTraits(ctfont); if (traits & kCTFontItalicTrait) @@ -745,9 +745,8 @@ QImage QCoreTextFontEngine::imageForGlyph(glyph_t glyph, QFixed subPixelPosition 8, im.bytesPerLine(), colorspace, cgflags); CGContextSetFontSize(ctx, fontDef.pixelSize); - CGContextSetShouldAntialias(ctx, aa || - (fontDef.pointSize > qt_antialiasing_threshold - && !(fontDef.styleStrategy & QFont::NoAntialias))); + CGContextSetShouldAntialias(ctx, (aa || fontDef.pointSize > qt_antialiasing_threshold) + && !(fontDef.styleStrategy & QFont::NoAntialias)); CGContextSetShouldSmoothFonts(ctx, aa); CGAffineTransform oldTextMatrix = CGContextGetTextMatrix(ctx); CGAffineTransform cgMatrix = CGAffineTransformMake(1, 0, 0, 1, 0, 0); diff --git a/src/widgets/platforms/mac/qfontengine_coretext_p.h b/src/widgets/platforms/mac/qfontengine_coretext_p.h index 98d3b50c66..3ca8a0ad60 100644 --- a/src/widgets/platforms/mac/qfontengine_coretext_p.h +++ b/src/widgets/platforms/mac/qfontengine_coretext_p.h @@ -113,7 +113,7 @@ class QCoreTextFontEngineMulti : public QFontEngineMulti { public: QCoreTextFontEngineMulti(const QCFString &name, const QFontDef &fontDef, bool kerning); - QCoreTextFontEngineMulti(CGFontRef cgFontRef, const QFontDef &fontDef, bool kerning); + QCoreTextFontEngineMulti(CTFontRef ctFontRef, const QFontDef &fontDef, bool kerning); ~QCoreTextFontEngineMulti(); virtual bool stringToCMap(const QChar *str, int len, QGlyphLayout *glyphs, int *nglyphs, @@ -141,6 +141,8 @@ private: friend class QFontDialogPrivate; }; +CGAffineTransform qt_transform_from_fontdef(const QFontDef &fontDef); + #endif// !defined(Q_WS_MAC) || (MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_5) #endif // QFONTENGINE_CORETEXT_P_H diff --git a/src/widgets/platforms/mac/qpaintengine_mac_p.h b/src/widgets/platforms/mac/qpaintengine_mac_p.h index c87501ee1a..2434011e52 100644 --- a/src/widgets/platforms/mac/qpaintengine_mac_p.h +++ b/src/widgets/platforms/mac/qpaintengine_mac_p.h @@ -121,6 +121,8 @@ public: void drawPolygon(const QPoint *points, int pointCount, PolygonDrawMode mode) { QPaintEngine::drawPolygon(points, pointCount, mode); } + bool supportsTransformations(qreal, const QTransform &) const { return true; }; + protected: friend class QMacPrintEngine; friend class QMacPrintEnginePrivate; diff --git a/src/widgets/platforms/x11/qfontdatabase_x11.cpp b/src/widgets/platforms/x11/qfontdatabase_x11.cpp index a5fdcb5216..754334c0c4 100644 --- a/src/widgets/platforms/x11/qfontdatabase_x11.cpp +++ b/src/widgets/platforms/x11/qfontdatabase_x11.cpp @@ -1452,6 +1452,35 @@ static const char *styleHint(const QFontDef &request) void qt_addPatternProps(FcPattern *pattern, int screen, int script, const QFontDef &request) { + double size_value = qMax(qreal(1.), request.pixelSize); + FcPatternDel(pattern, FC_PIXEL_SIZE); + FcPatternAddDouble(pattern, FC_PIXEL_SIZE, size_value); + + if (X11->display && QX11Info::appDepth(screen) <= 8) { + FcPatternDel(pattern, FC_ANTIALIAS); + // can't do antialiasing on 8bpp + FcPatternAddBool(pattern, FC_ANTIALIAS, false); + } else if (request.styleStrategy & (QFont::PreferAntialias|QFont::NoAntialias)) { + FcPatternDel(pattern, FC_ANTIALIAS); + FcPatternAddBool(pattern, FC_ANTIALIAS, + !(request.styleStrategy & QFont::NoAntialias)); + } + + if (script != QUnicodeTables::Common && *specialLanguages[script] != '\0') { + Q_ASSERT(script < QUnicodeTables::ScriptCount); + FcLangSet *ls = FcLangSetCreate(); + FcLangSetAdd(ls, (const FcChar8*)specialLanguages[script]); + FcPatternDel(pattern, FC_LANG); + FcPatternAddLangSet(pattern, FC_LANG, ls); + FcLangSetDestroy(ls); + } + + if (!request.styleName.isEmpty()) { + QByteArray cs = request.styleName.toUtf8(); + FcPatternAddString(pattern, FC_STYLE, (const FcChar8 *) cs.constData()); + return; + } + int weight_value = FC_WEIGHT_BLACK; if (request.weight == 0) weight_value = FC_WEIGHT_MEDIUM; @@ -1474,34 +1503,11 @@ void qt_addPatternProps(FcPattern *pattern, int screen, int script, const QFontD FcPatternDel(pattern, FC_SLANT); FcPatternAddInteger(pattern, FC_SLANT, slant_value); - double size_value = qMax(qreal(1.), request.pixelSize); - FcPatternDel(pattern, FC_PIXEL_SIZE); - FcPatternAddDouble(pattern, FC_PIXEL_SIZE, size_value); - int stretch = request.stretch; if (!stretch) stretch = 100; FcPatternDel(pattern, FC_WIDTH); FcPatternAddInteger(pattern, FC_WIDTH, stretch); - - if (X11->display && QX11Info::appDepth(screen) <= 8) { - FcPatternDel(pattern, FC_ANTIALIAS); - // can't do antialiasing on 8bpp - FcPatternAddBool(pattern, FC_ANTIALIAS, false); - } else if (request.styleStrategy & (QFont::PreferAntialias|QFont::NoAntialias)) { - FcPatternDel(pattern, FC_ANTIALIAS); - FcPatternAddBool(pattern, FC_ANTIALIAS, - !(request.styleStrategy & QFont::NoAntialias)); - } - - if (script != QUnicodeTables::Common && *specialLanguages[script] != '\0') { - Q_ASSERT(script < QUnicodeTables::ScriptCount); - FcLangSet *ls = FcLangSetCreate(); - FcLangSetAdd(ls, (const FcChar8*)specialLanguages[script]); - FcPatternDel(pattern, FC_LANG); - FcPatternAddLangSet(pattern, FC_LANG, ls); - FcLangSetDestroy(ls); - } } static bool preferScalable(const QFontDef &request) @@ -2049,7 +2055,8 @@ static void registerFont(QFontDatabasePrivate::ApplicationFont *fnt) return; FcPatternDel(pattern, FC_FILE); - FcPatternAddString(pattern, FC_FILE, (const FcChar8 *)fnt->fileName.toUtf8().constData()); + QByteArray cs = fnt->fileName.toUtf8(); + FcPatternAddString(pattern, FC_FILE, (const FcChar8 *) cs.constData()); FcChar8 *fam = 0, *familylang = 0; int i, n = 0; @@ -2135,7 +2142,8 @@ QString QFontDatabase::resolveFontFamilyAlias(const QString &family) if (!pattern) return family; - FcPatternAddString(pattern, FC_FAMILY, (const FcChar8 *) family.toUtf8().data()); + QByteArray cs = family.toUtf8(); + FcPatternAddString(pattern, FC_FAMILY, (const FcChar8 *) cs.constData()); FcConfigSubstitute(0, pattern, FcMatchPattern); FcDefaultSubstitute(pattern); |