private async void MainPage_Loaded(object sender, RoutedEventArgs e)
{
try
{
PivotItem p = new PivotItem();
lastAuto = true;
p.Header = "Welcome";
Frame frame = new Frame();
p.Margin = new Thickness(0, 0, 0, -2);
p.Content = frame;
Tabs.Items.Add(p);
Tabs.SelectedIndex = Tabs.Items.Count - 1;
frame.Navigate(typeof(PlaceholderView));
UpdateUi();
//ChannelFrame.Navigate(typeof(PlaceholderView)); // blank the frame
serversOSH = new ObjectStorageHelper <ObservableCollection <String> >(StorageType.Roaming);
serversListOSH = new ObjectStorageHelper <List <Net.IrcServer> >(StorageType.Roaming);
var folder = serversOSH.GetFolder(StorageType.Roaming);
if ((await folder.GetItemsAsync()).Count == 0 && !(await serversOSH.FileExists(folder, "migrated")))
{
await folder.CreateFileAsync("migrated", CreationCollisionOption.FailIfExists);
return;
}
if ((await folder.GetItemsAsync()).Count == 1)
{
return;
}
if (await serversOSH.FileExists(folder, "migrated"))
{
servers = await serversOSH.LoadAsync(Config.ServersStore);
serversList = await serversListOSH.LoadAsync(Config.ServersListStore);
}
else
{
servers = await serversOSH.LoadAsync();
await serversOSH.MigrateAsync(servers, Config.ServersStore);
serversList = await serversListOSH.LoadAsync();
await serversListOSH.MigrateAsync(serversList, Config.ServersListStore);
await folder.CreateFileAsync("migrated", CreationCollisionOption.FailIfExists);
}
}
catch (Exception ex)
{
var dialog = new MessageDialog("Error when loading saved servers: " + ex.Message);
await dialog.ShowAsync();
}
}