public static void Update(bool forceUpdate = false)
{
if (IsDeployed)
{
MainWindow.SetUpdatesMessage("Checking for updates...");
ApplicationDeployment.CurrentDeployment.CheckForUpdateCompleted += CheckForUpdateCompleted;
ApplicationDeployment.CurrentDeployment.CheckForUpdateAsync();
}
else
{
MainWindow.SetUpdatesMessage("Error: app not deployed.");
CompletedWithoutUpdate?.Invoke(new object(), new EventArgs());
}
}
private static void UpdateCompleted(object sender, System.ComponentModel.AsyncCompletedEventArgs e)
{
if (!e.Cancelled)
{
if (e.Error == null)
{
RestartRequested?.Invoke(new object(), new EventArgs());
}
else
{
AppNotifyIcon.DisplayNotificationMessage($"We were unable to update to the latest version.\nError: {e.Error.Message}");
CompletedWithoutUpdate.Invoke(new object(), new EventArgs());
}
}
else
{
CompletedWithoutUpdate?.Invoke(new object(), new EventArgs());
}
}
private static void CheckForUpdateCompleted(object sender, CheckForUpdateCompletedEventArgs e)
{
if (!e.Cancelled && e.Error == null)
{
Properties.Settings.Default.LastCheckedForUpdate = DateTime.Now;
Properties.Settings.Default.Save();
if (e.UpdateAvailable && ApplicationDeployment.CurrentDeployment.CurrentVersion >= e.MinimumRequiredVersion)
{
StartUpdate();
}
else
{
MainWindow.SetUpdatesMessage($"Up to date as of {DateTime.Now.TimeOfDay.ToString()}.");
CompletedWithoutUpdate?.Invoke(new object(), new EventArgs());
}
}
else
{
MainWindow.SetUpdatesMessage("Oh no, something went very very wrong.");
CompletedWithoutUpdate?.Invoke(new object(), new EventArgs());
}
}