public SettingsViewModel()
{
if (DesignerProperties.IsInDesignTool)
{
return;
}
_progress = new ProgressAggregator();
_progress.PropertyChanged += OnProgressAggregatorPropertyChanged;
_clearCacheWorker = new BackgroundWorker();
_clearCacheWorker.DoWork += ClearCartridgeCacheCore;
_appSettings = App.Current.Model.Settings;
_appSettings.PropertyChanged += OnAppSettingsPropertyChanged;
Model.CartridgeStore.PropertyChanged += OnCartridgeStorePropertyChanged;
ICartridgeProvider oneDrive = GetOneDriveProvider();
oneDrive.LinkAborted += OnOneDriveProviderLinkAborted;
oneDrive.PropertyChanged += OnOneDriveProviderPropertyChanged;
SupportedLengthUnitsItemsSource = new List <DistanceUnit>()
{
DistanceUnit.Meters, DistanceUnit.Feet
};
}
private void RunProviderAction(ICartridgeProvider provider)
{
if (provider.IsLinked)
{
if (provider.IsSyncing)
{
// The provider is syncing. Show it.
System.Windows.MessageBox.Show(String.Format("Your {0} account is linked, and the app is currently looking for or downloading cartridges.", provider.ServiceName), provider.ServiceName, MessageBoxButton.OK);
}
else
{
// The provider is linked but no cartridge has been downloaded yet.
// Show it.
if (System.Windows.MessageBox.Show(String.Format("Your {0} account is linked, but no cartridge has been downloaded yet.\nDo you want to sync again?", provider.ServiceName), provider.ServiceName, MessageBoxButton.OKCancel) == System.Windows.MessageBoxResult.OK)
{
provider.BeginSync();
}
}
}
else
{
// The provider is not linked: try to do it.
App.Current.ViewModel.NavigationManager.NavigateToProviderLinkWizard(provider);
}
}
private void OnProviderPropertyChanged(object sender, PropertyChangedEventArgs e)
{
ICartridgeProvider provider = (ICartridgeProvider)sender;
if (AutoSyncProvidersOnLink && e.PropertyName == "IsLinked" && provider.IsLinked)
{
// The provider is now linked. Start syncing.
provider.BeginSync();
}
else if (e.PropertyName == "IsSyncing")
{
_isBusyAggregator[provider] = provider.IsSyncing;
}
}
private void DeleteCartridge(CartridgeTag tag)
{
/// Makes a confirmation message.
ICartridgeProvider provider = Model.CartridgeStore.GetCartridgeTagProvider(tag);
int savegameCount = tag.Savegames.Count();
System.Text.StringBuilder sb = new System.Text.StringBuilder();
sb.AppendFormat("Geowigo will delete {0} and all its contents", tag.Title);
if (savegameCount > 0)
{
sb.AppendFormat(", including {0} savegames.", savegameCount);
}
else
{
sb.Append(".");
}
sb.AppendLine();
sb.AppendLine();
if (provider != null)
{
sb.AppendFormat(
"Since {0} was downloaded from {1}, it may be downloaded again the next time Geowigo will sync with {1}, unless you remove it from the Geowigo folder on your {1}.",
tag.Title,
provider.ServiceName);
sb.AppendLine();
sb.AppendLine();
}
sb.AppendLine("Do you want to continue?");
/// Asks for confirmation.
if (System.Windows.MessageBox.Show(sb.ToString(), "Delete " + tag.Title, MessageBoxButton.OKCancel) != System.Windows.MessageBoxResult.OK)
{
// Cancels.
return;
}
/// Deletes everything.
Model.DeleteCartridgeAndContent(tag);
}
private void AddProvider(ICartridgeProvider provider)
{
// Sanity check.
if (_providers.Any(p => p.ServiceName == provider.ServiceName))
{
throw new InvalidOperationException("A provider with same ServiceName already exists. " + provider.ServiceName);
}
// Registers event handlers.
provider.PropertyChanged += new PropertyChangedEventHandler(OnProviderPropertyChanged);
provider.SyncCompleted += new EventHandler <CartridgeProviderSyncEventArgs>(OnProviderSyncCompleted);
provider.SyncProgress += new EventHandler <CartridgeProviderSyncEventArgs>(OnProviderSyncProgress);
provider.SyncAborted += new EventHandler <CartridgeProviderFailEventArgs>(OnProviderSyncAborted);
// Sets the provider up.
provider.IsoStoreCartridgesPath = String.Format("{0}/From {1}", IsoStoreCartridgesPath, provider.ServiceName);
provider.IsoStoreCartridgeContentPath = CartridgeTag.GlobalSavegamePath;
// Adds the provider to the list.
_providers.Add(provider);
// Notifies the list has changed.
OnPropertyChanged(new PropertyChangedEventArgs("Providers"));
}
private void RunProviderAction(ICartridgeProvider provider)
{
if (provider.IsLinked)
{
if (provider.IsSyncing)
{
// The provider is syncing. Show it.
System.Windows.MessageBox.Show(String.Format("Your {0} account is linked, and the app is currently looking for or downloading cartridges.", provider.ServiceName), provider.ServiceName, MessageBoxButton.OK);
}
else
{
// The provider is linked but no cartridge has been downloaded yet.
// Show it.
if (System.Windows.MessageBox.Show(String.Format("Your {0} account is linked, but no cartridge has been downloaded yet.\nDo you want to sync again?", provider.ServiceName), provider.ServiceName, MessageBoxButton.OKCancel) == System.Windows.MessageBoxResult.OK)
{
provider.BeginSync();
}
}
}
else
{
// The provider is not linked: try to do it.
provider.BeginLink();
}
}
