/// <summary>
/// Create the specified dialogProvider and releaseUI.
/// </summary>
/// <param name="dialogProvider">Dialog provider.</param>
/// <param name="releaseUI">If set to <c>true</c> release UI, when the dialog resumed.</param>
public static SimpleDialogFragment Create(SimpleDialogProvider dialogProvider /*, bool releaseUI = false*/)
{
dialogProvider.FragmentTag = Guid.NewGuid().ToString();
dialogProvider.ProcessSessionId = ProcessSessionId;
return(new SimpleDialogFragment
{
cachedProvider = dialogProvider,
});
}
public override Dialog OnCreateDialog(Bundle savedInstanceState)
{
var provider = cachedProvider;
if (provider == null)
{
if (savedInstanceState != null)
{
var savedProviderString = savedInstanceState.GetString(SavedProvider);
if (!string.IsNullOrEmpty(savedProviderString))
{
cachedProvider = JsonConvert.DeserializeObject <SimpleDialogProvider>(savedProviderString);
provider = cachedProvider;
}
}
}
if (provider == null)
{
throw new InvalidProgramException("Unable to get dialog provider.");
}
Dialog dialog = null;
switch (provider.Type)
{
case SimpleDialogProvider.DialogType.AlertDialog:
var dialogBuilder = new AlertDialog.Builder(Activity);
if (provider.TitleResId > 0)
{
dialogBuilder.SetTitle(MainApp.ThisApp.Resources.GetString(provider.TitleResId));
}
dialogBuilder.SetMessage(MainApp.ThisApp.Resources.GetString(provider.MessageResId));
dialogBuilder.SetCancelable(provider.Cancelable);
Cancelable = provider.Cancelable;
dialogBuilder.SetPositiveButton(
provider.PositiveButtonResId > 0
? MainApp.ThisApp.Resources.GetString(provider.PositiveButtonResId)
: Activity.Resources.GetString(Resource.String.OK),
new EventHandler <DialogClickEventArgs>(OnButtonClick));
if (provider.NegativeButtonResId >= 0)
{
dialogBuilder.SetNegativeButton(
provider.NegativeButtonResId == 0
? Activity.Resources.GetString(Resource.String.Cancel)
: Activity.Resources.GetString(provider.NegativeButtonResId),
new EventHandler <DialogClickEventArgs>(OnButtonClick));
}
dialog = dialogBuilder.Create();
if (provider.TitleResId > 0)
{
dialog.RequestWindowFeature((int)WindowFeatures.NoTitle);
}
dialog.SetCanceledOnTouchOutside(provider.CanceledOnTouchOutside);
break;
case SimpleDialogProvider.DialogType.PleaseWaitDialog:
var progressDialog = new ProgressDialog(Activity);
progressDialog.Indeterminate = true;
progressDialog.SetProgressStyle(ProgressDialogStyle.Spinner);
progressDialog.SetMessage(
provider.MessageResId > 0
? Activity.Resources.GetString(provider.MessageResId)
: Activity.Resources.GetString(Resource.String.PleaseWaitMessage));
progressDialog.SetCancelable(false);
progressDialog.SetCanceledOnTouchOutside(false);
dialog = progressDialog;
Cancelable = false;
break;
default:
throw new InvalidProgramException("Unknown dialog type.");
}
return(dialog);
}
