The access manager is only one, while we can make requests from
different parts of the application, so relying on the manager
finished() signal to see if something was done or not was a
not very good move.
The QNetworkReply is created when a get() is invocked on the
AccessManager and that's unique. connect it's finished()
signal instead.
bonus: code cleanup.
Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This patch adds a check for updates feature.
It connects to http://subsurface.hohndel.org/updatecheck.html to check for
any new versions. It then prompts the user with a download link if an
update is available.
Signed-off-by: Joseph W. Joshua <joejoshw@gmail.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>