72 lines
1.6 KiB
C++
72 lines
1.6 KiB
C++
/*
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* Cantata
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*
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* Copyright (c) 2011-2013 Craig Drummond <craig.p.drummond@gmail.com>
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*
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* ----
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; see the file COPYING. If not, write to
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* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#include "contextengine.h"
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#include "wikipediaengine.h"
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#include "wikipediasettings.h"
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#include <QNetworkReply>
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ContextEngine * ContextEngine::create(QObject *parent)
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{
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return new WikipediaEngine(parent);
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}
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ContextSettings * ContextEngine::settings(QWidget *parent)
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{
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return new WikipediaSettings(parent);
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}
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ContextEngine::ContextEngine(QObject *p)
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: QObject(p)
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, job(0)
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{
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}
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ContextEngine::~ContextEngine()
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{
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cancel();
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}
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void ContextEngine::cancel()
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{
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if (job) {
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job->deleteLater();
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job=0;
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}
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}
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QNetworkReply * ContextEngine::getReply(QObject *obj)
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{
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QNetworkReply *reply = qobject_cast<QNetworkReply*>(obj);
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if (!reply) {
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return 0;
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}
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reply->deleteLater();
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if (reply!=job) {
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return 0;
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}
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job=0;
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return reply;
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}
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