/
updatersettings.cpp
205 lines (173 loc) · 5.68 KB
/
updatersettings.cpp
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/** @file updatersettings.cpp Persistent settings for automatic updates.
* @ingroup updater
*
* @authors Copyright © 2012-2013 Jaakko Keränen <jaakko.keranen@iki.fi>
* @authors Copyright © 2013 Daniel Swanson <danij@dengine.net>
*
* @par License
* GPL: http://www.gnu.org/licenses/gpl.html
*
* <small>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 2 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, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA</small>
*/
#include "updater/updatersettings.h"
#include "versioninfo.h"
#include <QDateTime>
#include <QDesktopServices>
#include <de/Record>
#include <de/App>
#include <de/Config>
#include <de/TextValue>
#include <de/NumberValue>
#include <de/TimeValue>
using namespace de;
#define VAR_FREQUENCY "frequency"
#define VAR_CHANNEL "channel"
#define VAR_LAST_CHECKED "lastChecked"
#define VAR_ONLY_MANUAL "onlyManually"
#define VAR_DELETE "delete"
#define VAR_DOWNLOAD_PATH "downloadPath"
#define VAR_DELETE_PATH "deleteAtStartup"
#define VAR_AUTO_DOWNLOAD "autoDownload"
#define SUBREC_NAME "updater"
#define CONF(name) SUBREC_NAME "." name
#define SYMBOL_DEFAULT_DOWNLOAD "${DEFAULT}"
UpdaterSettings::UpdaterSettings()
{}
UpdaterSettings::Frequency UpdaterSettings::frequency() const
{
return Frequency(App::config().geti(CONF(VAR_FREQUENCY)));
}
UpdaterSettings::Channel UpdaterSettings::channel() const
{
return Channel(App::config().geti(CONF(VAR_CHANNEL)));
}
de::Time UpdaterSettings::lastCheckTime() const
{
// Note that the variable has only AllowTime as the mode.
return App::config().getAs<TimeValue>(CONF(VAR_LAST_CHECKED)).time();
}
bool UpdaterSettings::onlyCheckManually() const
{
return App::config().getb(CONF(VAR_ONLY_MANUAL));
}
bool UpdaterSettings::autoDownload() const
{
return App::config().getb(CONF(VAR_AUTO_DOWNLOAD));
}
bool UpdaterSettings::deleteAfterUpdate() const
{
return App::config().getb(CONF(VAR_DELETE));
}
de::NativePath UpdaterSettings::pathToDeleteAtStartup() const
{
de::NativePath p = App::config().gets(CONF(VAR_DELETE_PATH));
de::String ext = p.toString().fileNameExtension();
if(p.fileName().startsWith("doomsday") && (ext == ".exe" || ext == ".deb" || ext == ".dmg"))
{
return p;
}
// Doesn't look valid.
return "";
}
bool UpdaterSettings::isDefaultDownloadPath() const
{
return downloadPath() == defaultDownloadPath();
}
de::NativePath UpdaterSettings::downloadPath() const
{
de::NativePath dir = App::config().gets(CONF(VAR_DOWNLOAD_PATH));
if(dir.toString() == SYMBOL_DEFAULT_DOWNLOAD)
{
dir = defaultDownloadPath();
}
return dir;
}
void UpdaterSettings::setDownloadPath(de::NativePath downloadPath)
{
if(downloadPath == defaultDownloadPath())
{
downloadPath = SYMBOL_DEFAULT_DOWNLOAD;
}
App::config().set(CONF(VAR_DOWNLOAD_PATH), downloadPath.toString());
}
void UpdaterSettings::setFrequency(UpdaterSettings::Frequency freq)
{
App::config().set(CONF(VAR_FREQUENCY), dint(freq));
}
void UpdaterSettings::setChannel(UpdaterSettings::Channel channel)
{
App::config().set(CONF(VAR_CHANNEL), dint(channel));
}
void UpdaterSettings::setLastCheckTime(de::Time const &time)
{
App::config()[CONF(VAR_LAST_CHECKED)] = new TimeValue(time);
}
void UpdaterSettings::setOnlyCheckManually(bool onlyManually)
{
App::config().set(CONF(VAR_ONLY_MANUAL), onlyManually);
}
void UpdaterSettings::setAutoDownload(bool autoDl)
{
App::config().set(CONF(VAR_AUTO_DOWNLOAD), autoDl);
}
void UpdaterSettings::setDeleteAfterUpdate(bool deleteAfter)
{
App::config().set(CONF(VAR_DELETE), deleteAfter);
}
void UpdaterSettings::useDefaultDownloadPath()
{
setDownloadPath(defaultDownloadPath());
}
void UpdaterSettings::setPathToDeleteAtStartup(de::NativePath deletePath)
{
App::config().set(CONF(VAR_DELETE_PATH), deletePath.toString());
}
de::NativePath UpdaterSettings::defaultDownloadPath()
{
#ifdef DENG2_QT_5_0_OR_NEWER
return QStandardPaths::writableLocation(QStandardPaths::CacheLocation);
#else
return QDesktopServices::storageLocation(QDesktopServices::CacheLocation);
#endif
}
de::String UpdaterSettings::lastCheckAgo() const
{
de::Time when = lastCheckTime();
if(!when.isValid()) return ""; // Never checked.
de::TimeDelta delta = when.since();
int t;
if(delta < 60.0)
{
t = delta.asMilliSeconds() / 1000;
return de::String(QObject::tr("%1 %2 ago")).arg(t).
arg(t != 1? QObject::tr("seconds") : QObject::tr("second"));
}
t = delta.asMinutes();
if(t <= 60)
{
return de::String(QObject::tr("%1 %2 ago")).arg(t).
arg(t != 1? QObject::tr("minutes") : QObject::tr("minute"));
}
t = delta.asHours();
if(t <= 24)
{
return de::String(QObject::tr("%1 %2 ago")).arg(t).
arg(t != 1? QObject::tr("hours") : QObject::tr("hour"));
}
t = delta.asDays();
if(t <= 7)
{
return de::String(QObject::tr("%1 %2 ago")).arg(t).
arg(t != 1? QObject::tr("days") : QObject::tr("day"));
}
return de::String("on " + when.asText(de::Time::FriendlyFormat));
}