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Diffstat (limited to 'src/script/qscriptecmaregexp_p.h')
| -rw-r--r-- | src/script/qscriptecmaregexp_p.h | 142 |
1 files changed, 142 insertions, 0 deletions
diff --git a/src/script/qscriptecmaregexp_p.h b/src/script/qscriptecmaregexp_p.h new file mode 100644 index 0000000000..77fe46761d --- /dev/null +++ b/src/script/qscriptecmaregexp_p.h @@ -0,0 +1,142 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Qt Software Information (qt-info@nokia.com) +** +** This file is part of the QtScript module 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 either Technology Preview License Agreement or the +** Beta Release License Agreement. +** +** 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 1.0, 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. +** +** If you are unsure which license is appropriate for your use, please +** contact the sales department at qt-sales@nokia.com. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QSCRIPTECMAREGEXP_P_H +#define QSCRIPTECMAREGEXP_P_H + +// +// W A R N I N G +// ------------- +// +// This file is not part of the Qt API. It exists purely as an +// implementation detail. This header file may change from version to +// version without notice, or even be removed. +// +// We mean it. +// + +#include <QtCore/QRegExp> + +#ifndef QT_NO_SCRIPT + +#include "qscriptecmacore_p.h" + +QT_BEGIN_NAMESPACE + +namespace QScript { namespace Ecma { + +class RegExp: public Core +{ +public: + enum RegExpFlag { + Global = 0x01, + IgnoreCase = 0x02, + Multiline = 0x04 + }; + + RegExp(QScriptEnginePrivate *engine); + virtual ~RegExp(); + + virtual void execute(QScriptContextPrivate *context); + + class Instance: public QScriptObjectData { + public: + Instance() : flags(0) {} + virtual ~Instance() {} + + static Instance *get(const QScriptValueImpl &object, + QScriptClassInfo *klass); + + public: // attributes +#ifndef QT_NO_REGEXP + QRegExp value; +#else + QString pattern; +#endif + int flags; + }; + + inline Instance *get(const QScriptValueImpl &object) const + { return Instance::get(object, classInfo()); } + + void newRegExp(QScriptValueImpl *result, const QString &pattern, + int flags); +#ifndef QT_NO_REGEXP + void newRegExp(QScriptValueImpl *result, const QRegExp &rx, + int flags = 0); + QRegExp toRegExp(const QScriptValueImpl &value) const; + static QRegExp toRegExp(const QString &pattern, int flags); +#endif + + static int flagFromChar(const QChar &ch); + static QString flagsToString(int flags); + +protected: + static QScriptValueImpl method_exec(QScriptContextPrivate *context, + QScriptEnginePrivate *eng, + QScriptClassInfo *classInfo); + static QScriptValueImpl method_test(QScriptContextPrivate *context, + QScriptEnginePrivate *eng, + QScriptClassInfo *classInfo); + static QScriptValueImpl method_toString(QScriptContextPrivate *context, + QScriptEnginePrivate *eng, + QScriptClassInfo *classInfo); + +private: +#ifndef QT_NO_REGEXP + void newRegExp_helper(QScriptValueImpl *result, const QRegExp &rx, + int flags); +#endif + void initRegExp(QScriptValueImpl *result, +#ifndef QT_NO_REGEXP + const QRegExp &rx, +#else + const QString &pattern, +#endif + int flags); +}; + +} } // namespace QScript::Ecma + +QT_END_NAMESPACE + +#endif // QT_NO_SCRIPT +#endif // QSCRIPTECMAREGEXP_P_H |