public override bool OnOptionsItemSelected(IMenuItem item)
{
try
{
if (_isWaiting || item == null)
{
return(false);
}
switch (item.ItemId)
{
case Android.Resource.Id.Home:
Finish();
return(true);
case Resource.Id.menuItemFileBrowserUpward:
if (_currentParent != null && _currentParent.DocumentId != _root.DocumentId)
{
var previousParentId = _previousParents.Count == 0
? GetParent(_currentParent.DocumentId) ?? _root.DocumentId
: _previousParents.Pop();
ReplaceFragment(parentDocumentId: previousParentId);
}
return(true);
case Resource.Id.menuItemFileBrowserCreateFolder:
var dlg = new WidgetUtil();
dlg.InputDialog(context: this, titleId: Resource.String.CreateFolderTitle,
layoutId: Resource.Layout.text_input, editTextId: Resource.Id.txtInput,
okAction: (view, value) =>
{
if (string.IsNullOrEmpty(value))
{
return(false);
}
try
{
var docId = _documentsProvider.CreateDocument(_currentParent.DocumentId,
DocumentsContract.Document.MimeTypeDir, value);
_previousParents.Push(_currentParent.DocumentId);
ReplaceFragment(useCustomAnimation: false, parentDocumentId: docId);
}
catch (Exception ex)
{
Log.Error(ex);
Toast.MakeText(this, GetString(Resource.String.InternalError),
AppSettings.ToastLength)
.Show();
return(false);
}
return(true);
});
return(true);
case Resource.Id.menuItemFileBrowserSortByName:
item.SetChecked(!item.IsChecked);
if (item.IsChecked && _orderBy != FileDocumentItemSortOrders.Default && _orderBy != FileDocumentItemSortOrders.ByName)
{
_orderBy = FileDocumentItemSortOrders.ByName;
ReplaceFragment();
}
return(true);
case Resource.Id.menuItemFileBrowserSortByDate:
item.SetChecked(!item.IsChecked);
if (item.IsChecked && _orderBy != FileDocumentItemSortOrders.ByLastModified)
{
_orderBy = FileDocumentItemSortOrders.ByLastModified;
ReplaceFragment();
}
return(true);
case Resource.Id.menuItemFileBrowserSortBySize:
item.SetChecked(!item.IsChecked);
if (item.IsChecked && _orderBy != FileDocumentItemSortOrders.BySize)
{
_orderBy = FileDocumentItemSortOrders.BySize;
ReplaceFragment();
}
return(true);
case Resource.Id.menuItemFileBrowserRefresh:
ReplaceFragment();
return(true);
case Resource.Id.menuItemFileBrowserSettings:
var intent = new Intent(this, typeof(FileBrowserSettingsActivity));
_doNotCancel = true;
StartActivityForResult(intent, MenuSettingsRequestCode);
break;
default:
return(base.OnOptionsItemSelected(item));
}
}
catch (Exception ex)
{
Log.Error(ex);
Toast.MakeText(this, GetString(Resource.String.InternalError), AppSettings.ToastLength)
.Show();
}
return(false);
}
public bool ApiKeyDialog(Activity activity, ProviderTypes providerType, int providerId,
bool alwaysShowDialog, Action okAction, Action cancelAction, ToastLength toastLength, ILog log)
{
if (activity == null)
{
throw new ArgumentNullException(nameof(activity));
}
var isValidServiceProvider = true;
var isValidApiKey = true;
switch (providerType)
{
case ProviderTypes.WeatherProvider:
isValidServiceProvider = AppSettings.Default.ValidateWeatherProvider(providerId);
break;
}
if (isValidServiceProvider)
{
isValidApiKey = AppSettings.Default.ValidateApiKey(providerId);
}
var result = isValidServiceProvider && isValidApiKey;
if (alwaysShowDialog || !result)
{
int providerNameId;
switch (providerType)
{
case ProviderTypes.WeatherProvider:
providerNameId = AppSettings.Default.GetWeatherProviderNameById(providerId);
break;
default:
providerNameId = AppSettings.Default.GetProviderNameById(providerId);
break;
}
string message = null;
activity.RunOnUiThread(() =>
{
if (!isValidServiceProvider)
{
message = string.Format(activity.GetString(Resource.String.WeatherProviderIsNotImplemented),
providerNameId);
}
else if (alwaysShowDialog || !isValidApiKey)
{
string GetErrorHandler()
{
switch (providerType)
{
case ProviderTypes.WeatherProvider:
return(Properties.Resources.UndefinedWeatherProviderApiKey);
default:
return(Http.Properties.Resources.UndefinedServerApiKey);
}
}
Exception GetExceptionHandler()
{
switch (providerType)
{
case ProviderTypes.WeatherProvider:
return(new WeatherApiKeyException());
default:
return(new ApiKeyException());
}
}
var dlg = new WidgetUtil();
dlg.InputDialog(context: activity, titleId: providerNameId,
layoutId: Resource.Layout.text_input, editTextId: Resource.Id.txtInput,
createAction: (view, input) =>
{
if (input == null)
{
return;
}
// android:inputType="textPassword"
input.InputType = InputTypes.ClassText | InputTypes.TextVariationPassword;
},
okAction: (view, value) =>
{
if (string.IsNullOrEmpty(value))
{
return(false);
}
try
{
AppSettings.Default.SaveApiKey(providerId, value);
if (!AppSettings.Default.ValidateApiKey(providerId))
{
throw GetExceptionHandler();
}
okAction?.Invoke();
}
catch (Exception ex)
{
log?.ErrorFormat("{0} {1}", "OkAction", ex);
Toast.MakeText(activity, activity.GetString(Resource.String.InternalError),
toastLength).Show();
}
return(true);
},
cancelAction: () =>
{
cancelAction?.Invoke();
if (!AppSettings.Default.ValidateApiKey(providerId))
{
message = GetErrorHandler();
if (!string.IsNullOrEmpty(message))
{
Toast.MakeText(activity, message, toastLength).Show();
}
}
});
return;
}
if (!string.IsNullOrEmpty(message))
{
Toast.MakeText(activity, message, toastLength).Show();
}
});
}
return(result);
}