1 /* This file is part of qjson |
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2 * |
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3 * Copyright (C) 2009 Flavio Castelli <flavio@castelli.name> |
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4 * |
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5 * This library is free software; you can redistribute it and/or |
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6 * modify it under the terms of the GNU Library General Public |
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7 * License as published by the Free Software Foundation; either |
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8 * version 2 of the License, or (at your option) any later version. |
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9 * |
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10 * This library is distributed in the hope that it will be useful, |
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11 * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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13 * Library General Public License for more details. |
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14 * |
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15 * You should have received a copy of the GNU Library General Public License |
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16 * along with this library; see the file COPYING.LIB. If not, write to |
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17 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, |
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18 * Boston, MA 02110-1301, USA. |
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19 */ |
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20 |
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21 #include "parserrunnable.h" |
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22 |
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23 #include "parser.h" |
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24 |
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25 #include <QtCore/QDebug> |
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26 #include <QtCore/QVariant> |
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27 |
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28 using namespace QJson; |
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29 |
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30 class QJson::ParserRunnable::Private |
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31 { |
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32 public: |
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33 QByteArray m_data; |
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34 }; |
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35 |
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36 ParserRunnable::ParserRunnable(QObject* parent) |
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37 : QObject(parent), |
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38 QRunnable(), |
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39 d(new Private) |
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40 { |
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41 qRegisterMetaType<QVariant>("QVariant"); |
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42 } |
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43 |
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44 ParserRunnable::~ParserRunnable() |
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45 { |
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46 delete d; |
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47 } |
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48 |
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49 void ParserRunnable::setData( const QByteArray& data ) { |
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50 d->m_data = data; |
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51 } |
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52 |
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53 void ParserRunnable::run() |
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54 { |
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55 qDebug() << Q_FUNC_INFO; |
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56 |
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57 bool ok; |
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58 Parser parser; |
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59 QVariant result = parser.parse (d->m_data, &ok); |
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60 if (ok) { |
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61 qDebug() << "successfully converted json item to QVariant object"; |
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62 emit parsingFinished(result, true, QString()); |
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63 } else { |
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64 const QString errorText = tr("An error occured while parsing json: %1").arg(parser.errorString()); |
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65 qCritical() << errorText; |
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66 emit parsingFinished(QVariant(), false, errorText); |
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67 } |
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68 } |
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