src/gui/text/qfont_s60.cpp
changeset 0 1918ee327afb
child 3 41300fa6a67c
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/gui/text/qfont_s60.cpp	Mon Jan 11 14:00:40 2010 +0000
@@ -0,0 +1,97 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the QtGui of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, 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.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qfont.h"
+#include "qt_s60_p.h"
+#include "qpixmap_s60_p.h"
+#include "qmutex.h"
+
+QT_BEGIN_NAMESPACE
+
+#if 1
+#ifdef QT_NO_FREETYPE
+Q_GLOBAL_STATIC(QMutex, lastResortFamilyMutex);
+#endif // QT_NO_FREETYPE
+
+QString QFont::lastResortFamily() const
+{
+#ifdef QT_NO_FREETYPE
+    QMutexLocker locker(lastResortFamilyMutex());
+    static QString family;
+    if (family.isEmpty()) {
+        
+        QSymbianFbsHeapLock lock(QSymbianFbsHeapLock::Unlock);
+        
+        CFont *font;
+        const TInt err = S60->screenDevice()->GetNearestFontInTwips(font, TFontSpec());
+        Q_ASSERT(err == KErrNone);
+        const TFontSpec spec = font->FontSpecInTwips();
+        family = QString((const QChar *)spec.iTypeface.iName.Ptr(), spec.iTypeface.iName.Length());
+        S60->screenDevice()->ReleaseFont(font);
+        
+        lock.relock();
+    }
+    return family;
+#else
+    // For the FreeType case we just hard code the face name, since otherwise on
+    // East Asian systems we may get a name for a stroke based (non-ttf) font.
+
+    // TODO: Get the type face name in a proper way
+
+    const bool isJapaneseOrChineseSystem =
+        User::Language() == ELangJapanese || User::Language() == ELangPrcChinese;
+
+    return QLatin1String(isJapaneseOrChineseSystem?"Heisei Kaku Gothic S60":"Series 60 Sans");
+#endif // QT_NO_FREETYPE
+}
+#else // 0
+QString QFont::lastResortFamily() const
+{
+    return QLatin1String("Series 60 Sans");
+}
+#endif // 0
+
+QString QFont::defaultFamily() const
+{
+    return lastResortFamily();
+}
+
+QT_END_NAMESPACE