mirror of
https://invent.kde.org/network/falkon.git
synced 2024-11-14 11:02:19 +01:00
132 lines
3.7 KiB
C++
132 lines
3.7 KiB
C++
/* ============================================================
|
|
* QupZilla - WebKit based browser
|
|
* Copyright (C) 2010-2012 David Rosca <nowrep@gmail.com>
|
|
*
|
|
* This program is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation, either version 3 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
* ============================================================ */
|
|
#include "updater.h"
|
|
#include "qupzilla.h"
|
|
#include "mainapplication.h"
|
|
#include "tabwidget.h"
|
|
#include "desktopnotificationsfactory.h"
|
|
|
|
#include <QTimer>
|
|
#include <QNetworkAccessManager>
|
|
#include <QNetworkRequest>
|
|
#include <QNetworkReply>
|
|
|
|
Updater::Updater(QupZilla* mainClass, QObject* parent)
|
|
: QObject(parent)
|
|
, p_QupZilla(mainClass)
|
|
{
|
|
QTimer::singleShot(60 * 1000, this, SLOT(start())); //Start checking after 1 minute
|
|
}
|
|
|
|
Updater::Version Updater::parseVersionFromString(const QString &string)
|
|
{
|
|
Version ver;
|
|
ver.isValid = false;
|
|
|
|
QStringList v = string.split(".");
|
|
if (v.count() != 3) {
|
|
return ver;
|
|
}
|
|
|
|
QStringList r = v.at(2).split("-");
|
|
|
|
ver.majorVersion = v.at(0).toInt();
|
|
ver.minorVersion = v.at(1).toInt();
|
|
ver.revisionNumber = r.at(0).toInt();
|
|
if (r.count() == 2) {
|
|
ver.specialSymbol = r.at(1);
|
|
}
|
|
|
|
ver.isValid = true;
|
|
return ver;
|
|
}
|
|
|
|
bool Updater::isBiggerThan_SpecialSymbol(QString one, QString two)
|
|
{
|
|
if (one.contains("rc") && two.contains("b")) {
|
|
return true;
|
|
}
|
|
|
|
if (one.contains("b") && two.contains("rc")) {
|
|
return false;
|
|
}
|
|
|
|
if (one.isEmpty()) {
|
|
return true;
|
|
}
|
|
|
|
if (two.isEmpty()) {
|
|
return false;
|
|
}
|
|
|
|
if (one.contains("b")) {
|
|
int o = one.remove("b").toInt();
|
|
int t = two.remove("b").toInt();
|
|
|
|
return o > t;
|
|
}
|
|
|
|
if (one.contains("rc")) {
|
|
int o = one.remove("rc").toInt();
|
|
int t = two.remove("rc").toInt();
|
|
|
|
return o > t;
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
void Updater::start()
|
|
{
|
|
startDownloadingUpdateInfo(QUrl(QupZilla::WWWADDRESS + "/update.php?v=" + QupZilla::VERSION));
|
|
}
|
|
|
|
void Updater::startDownloadingUpdateInfo(const QUrl &url)
|
|
{
|
|
QNetworkAccessManager* manager = new QNetworkAccessManager();
|
|
manager->get(QNetworkRequest(QUrl(url)));
|
|
|
|
connect(manager, SIGNAL(finished(QNetworkReply*)), this, SLOT(downCompleted(QNetworkReply*)));
|
|
}
|
|
|
|
void Updater::downCompleted(QNetworkReply* reply)
|
|
{
|
|
QString html = QString(reply->readAll());
|
|
if (html.startsWith("Version:")) {
|
|
html.remove("Version:");
|
|
Version current = parseVersionFromString(QupZilla::VERSION);
|
|
Version updated = parseVersionFromString(html);
|
|
if (current < updated) {
|
|
mApp->desktopNotifications()->showNotifications(QPixmap(":icons/qupzillaupdate.png"), tr("Update available"), tr("New version of QupZilla is ready to download."));
|
|
// QAction* action = new QAction(QIcon(":icons/qupzillaupdate.png"), "Update", this);
|
|
// connect(action, SIGNAL(triggered()), this, SLOT(downloadNewVersion()));
|
|
// p_QupZilla->menuBar()->addAction(action);
|
|
}
|
|
}
|
|
reply->manager()->deleteLater();
|
|
}
|
|
|
|
void Updater::downloadNewVersion()
|
|
{
|
|
p_QupZilla->tabWidget()->addView(QUrl(QupZilla::WWWADDRESS + "/download"), tr("Update"), Qz::NT_NotSelectedTab);
|
|
}
|
|
|
|
Updater::~Updater()
|
|
{
|
|
}
|