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69 lines
2.4 KiB
C++
69 lines
2.4 KiB
C++
/* ============================================================
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* QupZilla - WebKit based browser
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* Copyright (C) 2010-2011 nowrep
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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 3 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
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* GNU 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. If not, see <http://www.gnu.org/licenses/>.
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* ============================================================ */
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#include "updater.h"
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#include "qupzilla.h"
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#include "tabwidget.h"
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#include "desktopnotificationsfactory.h"
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Updater::Updater(QupZilla* mainClass, QObject* parent) :
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QObject(parent)
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,p_QupZilla(mainClass)
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{
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#ifndef DEVELOPING
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QTimer::singleShot(60*1000, this, SLOT(start()) ); //Start checking after 1 minute
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#endif
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}
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void Updater::start()
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{
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startDownloadingUpdateInfo(QUrl(QupZilla::WWWADDRESS+"/update.php?v="+QupZilla::VERSION));
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}
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void Updater::startDownloadingUpdateInfo(const QUrl &url)
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{
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QNetworkAccessManager* manager = new QNetworkAccessManager();
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QNetworkReply* reply;
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reply=manager->get(QNetworkRequest(QUrl(url)));
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connect(manager, SIGNAL(finished(QNetworkReply*)), this, SLOT(downCompleted(QNetworkReply*)));
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}
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void Updater::downCompleted(QNetworkReply* reply)
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{
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QString html = QString(reply->readAll());
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if (html.startsWith("Version:")){
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html.remove("Version:");
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if (html != QupZilla::VERSION) {
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mApp->desktopNotifications()->notify(QPixmap(":icons/qupzillaupdate.png"), tr("Update available"), tr("New version of QupZilla is ready to download."));
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QAction* action = new QAction(QIcon(":icons/qupzillaupdate.png"), "Update", this);
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connect(action, SIGNAL(triggered()), this, SLOT(downloadNewVersion()));
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p_QupZilla->menuBar()->addAction(action);
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}
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}
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reply->manager()->deleteLater();
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}
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void Updater::downloadNewVersion()
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{
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p_QupZilla->tabWidget()->addView(QUrl(QupZilla::WWWADDRESS + "/download.php"), tr("Update"), TabWidget::NewSelectedTab);
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}
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Updater::~Updater()
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{
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}
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