diff options
Diffstat (limited to 'src/kernel/qfontdatabase.h')
-rw-r--r-- | src/kernel/qfontdatabase.h | 227 |
1 files changed, 227 insertions, 0 deletions
diff --git a/src/kernel/qfontdatabase.h b/src/kernel/qfontdatabase.h new file mode 100644 index 000000000..1378bd4f7 --- /dev/null +++ b/src/kernel/qfontdatabase.h @@ -0,0 +1,227 @@ +/**************************************************************************** +** +** Definition of the TQFontDatabase class +** +** Created : 981126 +** +** Copyright (C) 1999-2008 Trolltech ASA. All rights reserved. +** +** This file is part of the kernel module of the TQt GUI Toolkit. +** +** This file may be used under the terms of the GNU General +** Public License versions 2.0 or 3.0 as published by the Free +** Software Foundation and appearing in the files LICENSE.GPL2 +** and LICENSE.GPL3 included in the packaging of this file. +** Alternatively you may (at your option) use any later version +** of the GNU General Public License if such license has been +** publicly approved by Trolltech ASA (or its successors, if any) +** and the KDE Free TQt Foundation. +** +** Please review the following information to ensure GNU General +** Public Licensing retquirements will be met: +** http://trolltech.com/products/qt/licenses/licensing/opensource/. +** If you are unsure which license is appropriate for your use, please +** review the following information: +** http://trolltech.com/products/qt/licenses/licensing/licensingoverview +** or contact the sales department at sales@trolltech.com. +** +** This file may be used under the terms of the Q Public License as +** defined by Trolltech ASA and appearing in the file LICENSE.TQPL +** included in the packaging of this file. Licensees holding valid TQt +** Commercial licenses may use this file in accordance with the TQt +** Commercial License Agreement provided with the Software. +** +** This file is provided "AS IS" with NO WARRANTY OF ANY KIND, +** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted +** herein. +** +**********************************************************************/ + +#ifndef TQFONTDATABASE_H +#define TQFONTDATABASE_H + +#ifndef QT_H +#include "qwindowdefs.h" +#include "qstring.h" +#include "qstringlist.h" +#include "qfont.h" +#include "qvaluelist.h" +#endif // QT_H + + +#ifndef QT_NO_FONTDATABASE + +class TQFontStylePrivate; /* Don't touch! */ +struct TQtFontStyle; +struct TQtFontFamily; +struct TQtFontFoundry; +struct TQFontDef; +class TQFontEngine; +#ifdef Q_WS_QWS +class TQDiskFont; +#endif + +class TQFontDatabasePrivate; + +class Q_EXPORT TQFontDatabase +{ +public: + static TQValueList<int> standardSizes(); + + TQFontDatabase(); + + TQStringList families() const; + TQStringList families( TQFont::Script ) const; + TQStringList styles( const TQString & ) const; + TQValueList<int> pointSizes( const TQString &, const TQString & = TQString::null); + TQValueList<int> smoothSizes( const TQString &, const TQString &); + TQString styleString( const TQFont &); + + TQFont font( const TQString &, const TQString &, int); + + bool isBitmapScalable( const TQString &, const TQString & = TQString::null) const; + bool isSmoothlyScalable( const TQString &, const TQString & = TQString::null) const; + bool isScalable( const TQString &, const TQString & = TQString::null) const; + bool isFixedPitch( const TQString &, const TQString & = TQString::null) const; + + bool italic( const TQString &, const TQString &) const; + bool bold( const TQString &, const TQString &) const; + int weight( const TQString &, const TQString &) const; + + static TQString scriptName(TQFont::Script); + static TQString scriptSample(TQFont::Script); + +#ifdef Q_WS_QWS + static void qwsAddDiskFont( TQDiskFont *qdf ); +#endif + + // For source compatibility with < 3.0 +#ifndef QT_NO_COMPAT + + TQStringList families(bool) const; + TQStringList styles( const TQString &, const TQString & ) const; + TQValueList<int> pointSizes( const TQString &, const TQString &, const TQString & ); + TQValueList<int> smoothSizes( const TQString &, const TQString &, const TQString & ); + + TQFont font( const TQString &, const TQString &, int, const TQString &); + + bool isBitmapScalable( const TQString &, const TQString &, const TQString & ) const; + bool isSmoothlyScalable( const TQString &, const TQString &, const TQString & ) const; + bool isScalable( const TQString &, const TQString &, const TQString & ) const; + bool isFixedPitch( const TQString &, const TQString &, const TQString & ) const; + + bool italic( const TQString &, const TQString &, const TQString & ) const; + bool bold( const TQString &, const TQString &, const TQString & ) const; + int weight( const TQString &, const TQString &, const TQString & ) const; + +#endif // QT_NO_COMPAT + +private: +#if defined(Q_WS_X11) || defined(Q_WS_WIN) + static TQFontEngine *findFont( TQFont::Script script, const TQFontPrivate *fp, + const TQFontDef &request, int force_encoding_id = -1 ); +#endif // Q_WS_X11 + + static void createDatabase(); + + static void parseFontName(const TQString &name, TQString &foundry, TQString &family); + + friend struct TQFontDef; + friend class TQFontPrivate; + friend class TQFontDialog; + friend class TQFontEngineLatinXLFD; + + TQFontDatabasePrivate *d; +}; + + +#ifndef QT_NO_COMPAT + +inline TQStringList TQFontDatabase::families( bool ) const +{ + return families(); +} + +inline TQStringList TQFontDatabase::styles( const TQString &family, + const TQString & ) const +{ + return styles(family); +} + +inline TQValueList<int> TQFontDatabase::pointSizes( const TQString &family, + const TQString &style , + const TQString & ) +{ + return pointSizes(family, style); +} + +inline TQValueList<int> TQFontDatabase::smoothSizes( const TQString &family, + const TQString &style, + const TQString & ) +{ + return smoothSizes(family, style); +} + +inline TQFont TQFontDatabase::font( const TQString &familyName, + const TQString &style, + int pointSize, + const TQString &) +{ + return font(familyName, style, pointSize); +} + +inline bool TQFontDatabase::isBitmapScalable( const TQString &family, + const TQString &style, + const TQString & ) const +{ + return isBitmapScalable(family, style); +} + +inline bool TQFontDatabase::isSmoothlyScalable( const TQString &family, + const TQString &style, + const TQString & ) const +{ + return isSmoothlyScalable(family, style); +} + +inline bool TQFontDatabase::isScalable( const TQString &family, + const TQString &style, + const TQString & ) const +{ + return isScalable(family, style); +} + +inline bool TQFontDatabase::isFixedPitch( const TQString &family, + const TQString &style, + const TQString & ) const +{ + return isFixedPitch(family, style); +} + +inline bool TQFontDatabase::italic( const TQString &family, + const TQString &style, + const TQString & ) const +{ + return italic(family, style); +} + +inline bool TQFontDatabase::bold( const TQString &family, + const TQString &style, + const TQString & ) const +{ + return bold(family, style); +} + +inline int TQFontDatabase::weight( const TQString &family, + const TQString &style, + const TQString & ) const +{ + return weight(family, style); +} + +#endif // QT_NO_COMPAT + +#endif // QT_NO_FONTDATABASE + +#endif // TQFONTDATABASE_H |