protected async void GeneratePasswordCommandHandler(object p)
{
// Get data context
var field = p as FieldModel;
// Prompt only if there is something in the field
var prompt = !string.IsNullOrWhiteSpace(field.Value);
// If we don't need to prompt, then show the dialog
var result = !prompt;
// Prompt only if we need to
if (prompt)
{
await DialogHelper.Confirm(
"This will replace your existing password with a new one. Are you sure?",
(c) => { result = true; });
}
// If the result is true, then show the dialog
if (result)
{
// Show the add field dialog
var d = new PasswordGeneratorDialog();
// Show the dialog
var action = await d.ShowAsync();
if (action == ContentDialogResult.Primary)
{
// Set the password field to the new value
field.Value = (d.DataContext as PasswordGeneratorDialogViewModel)?.Password;
}
}
}
private async Task ExecuteGeneratePasswordCommandAsync(object parameter, CancellationToken cancellationToken)
{
await TaskHelper.RunOnUIThreadAsync(async() =>
{
var passwordGeneratorDialog = new PasswordGeneratorDialog();
await passwordGeneratorDialog.ShowAsync();
}).ConfigureAwait(false);
}