00001 /* This file is part of qjson 00002 * 00003 * Copyright (C) 2009 Till Adam <adam@kde.org> 00004 * 00005 * This library is free software; you can redistribute it and/or 00006 * modify it under the terms of the GNU Lesser General Public 00007 * License version 2.1, as published by the Free Software Foundation. 00008 * 00009 * 00010 * This library is distributed in the hope that it will be useful, 00011 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00012 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00013 * Lesser General Public License for more details. 00014 * 00015 * You should have received a copy of the GNU Lesser General Public License 00016 * along with this library; see the file COPYING.LIB. If not, write to 00017 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 00018 * Boston, MA 02110-1301, USA. 00019 */ 00020 00021 #ifndef QJSON_SERIALIZER_H 00022 #define QJSON_SERIALIZER_H 00023 00024 #include "qjson_export.h" 00025 00026 QT_BEGIN_NAMESPACE 00027 class QIODevice; 00028 class QString; 00029 class QVariant; 00030 QT_END_NAMESPACE 00031 00032 namespace QJson { 00103 enum IndentMode { 00104 IndentNone, 00105 IndentCompact, 00106 IndentMinimum, 00107 IndentMedium, 00108 IndentFull 00109 }; 00151 class QJSON_EXPORT Serializer { 00152 public: 00153 Serializer(); 00154 ~Serializer(); 00155 00164 void serialize( const QVariant& variant, QIODevice* out, bool* ok); 00165 00177 QByteArray serialize( const QVariant& variant); 00178 00189 QByteArray serialize( const QVariant& variant, bool *ok); 00190 00194 void allowSpecialNumbers(bool allow); 00195 00199 bool specialNumbersAllowed() const; 00200 00204 void setIndentMode(IndentMode mode = QJson::IndentNone); 00205 00206 00211 void setDoublePrecision(int precision); 00212 00216 IndentMode indentMode() const; 00217 00221 QString errorMessage() const; 00222 00223 private: 00224 Q_DISABLE_COPY(Serializer) 00225 class SerializerPrivate; 00226 SerializerPrivate* const d; 00227 }; 00228 } 00229 00230 #endif // QJSON_SERIALIZER_H
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