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Diffstat (limited to 'src/widgets/platforms/mac/qfont_mac.cpp')
-rw-r--r-- | src/widgets/platforms/mac/qfont_mac.cpp | 166 |
1 files changed, 166 insertions, 0 deletions
diff --git a/src/widgets/platforms/mac/qfont_mac.cpp b/src/widgets/platforms/mac/qfont_mac.cpp new file mode 100644 index 0000000000..3bbff7f4bb --- /dev/null +++ b/src/widgets/platforms/mac/qfont_mac.cpp @@ -0,0 +1,166 @@ +/**************************************************************************** +** +** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the QtGui module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** GNU Lesser General Public License Usage +** This file may be used under the terms of the GNU Lesser General Public +** License version 2.1 as published by the Free Software Foundation and +** appearing in the file LICENSE.LGPL included in the packaging of this +** file. Please review the following information to ensure the GNU Lesser +** General Public License version 2.1 requirements will be met: +** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU General +** Public License version 3.0 as published by the Free Software Foundation +** and appearing in the file LICENSE.GPL included in the packaging of this +** file. Please review the following information to ensure the GNU General +** Public License version 3.0 requirements will be met: +** http://www.gnu.org/copyleft/gpl.html. +** +** Other Usage +** Alternatively, this file may be used in accordance with the terms and +** conditions contained in a signed written agreement between you and Nokia. +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include "qfont.h" +#include "qfont_p.h" +#include "qfontengine_p.h" +#include "qfontengine_mac_p.h" +#include "qfontengine_coretext_p.h" +#include "qfontinfo.h" +#include "qfontmetrics.h" +#include "qpaintdevice.h" +#include "qstring.h" +#include <private/qt_mac_p.h> +#include <private/qtextengine_p.h> +#include <private/qunicodetables_p.h> +#include <qapplication.h> +#include "qfontdatabase.h" +#include <qpainter.h> +#include "qtextengine_p.h" +#include <stdlib.h> + +QT_BEGIN_NAMESPACE + +extern float qt_mac_defaultDpi_x(); //qpaintdevice_mac.cpp + +int qt_mac_pixelsize(const QFontDef &def, int dpi) +{ + float ret; + if(def.pixelSize == -1) + ret = def.pointSize * dpi / qt_mac_defaultDpi_x(); + else + ret = def.pixelSize; + return qRound(ret); +} +int qt_mac_pointsize(const QFontDef &def, int dpi) +{ + float ret; + if(def.pointSize < 0) + ret = def.pixelSize * qt_mac_defaultDpi_x() / float(dpi); + else + ret = def.pointSize; + return qRound(ret); +} + +QString QFont::rawName() const +{ + return family(); +} + +void QFont::setRawName(const QString &name) +{ + setFamily(name); +} + +void QFont::cleanup() +{ + QFontCache::cleanup(); +} + +/*! + Returns an ATSUFontID +*/ +quint32 QFont::macFontID() const // ### need 64-bit version +{ +#ifdef QT_MAC_USE_COCOA + return 0; +#elif 1 + QFontEngine *fe = d->engineForScript(QUnicodeTables::Common); + if (fe && fe->type() == QFontEngine::Multi) + return static_cast<QFontEngineMacMulti*>(fe)->macFontID(); +#else + Str255 name; + if(FMGetFontFamilyName((FMFontFamily)((UInt32)handle()), name) == noErr) { + short fnum; + GetFNum(name, &fnum); + return fnum; + } +#endif + return 0; +} + +// Returns an ATSUFonFamilyRef +Qt::HANDLE QFont::handle() const +{ +#ifdef QT_MAC_USE_COCOA + QFontEngine *fe = d->engineForScript(QUnicodeTables::Common); + if (fe && fe->type() == QFontEngine::Multi) + return (Qt::HANDLE)static_cast<QCoreTextFontEngineMulti*>(fe)->macFontID(); +#endif + return 0; +} + +void QFont::initialize() +{ } + +QString QFont::defaultFamily() const +{ + switch(d->request.styleHint) { + case QFont::Times: + return QString::fromLatin1("Times New Roman"); + case QFont::Courier: + return QString::fromLatin1("Courier New"); + case QFont::Monospace: + return QString::fromLatin1("Courier"); + case QFont::Decorative: + return QString::fromLatin1("Bookman Old Style"); + case QFont::Cursive: + return QString::fromLatin1("Apple Chancery"); + case QFont::Fantasy: + return QString::fromLatin1("Papyrus"); + case QFont::Helvetica: + case QFont::System: + default: + return QString::fromLatin1("Helvetica"); + } +} + +QString QFont::lastResortFamily() const +{ + return QString::fromLatin1("Helvetica"); +} + +QString QFont::lastResortFont() const +{ + return QString::fromLatin1("Geneva"); +} + +QT_END_NAMESPACE |