public Task <bool> ShowAsync()
{
var dialogResult = new TaskCompletionSource <bool>();
if (_config.IsDestructive)
{
AddAction(
AlertAction.Destructive(
_config.AcceptButtonText,
() => dialogResult.TrySetResult(true)));
}
else
{
AddAction(
AlertAction.Default(
_config.AcceptButtonText,
() => dialogResult.TrySetResult(true)));
}
if (_config.CancelButtonText != null)
{
AddAction(
AlertAction.Cancel(
_config.CancelButtonText,
() => dialogResult.TrySetResult(false)));
}
Present();
return(dialogResult.Task);
}
public Task <object?> ShowAsync()
{
var dialogResult = new TaskCompletionSource <object?>();
AddAction(
AlertAction.Cancel(
_config.CloseButtonText,
() => dialogResult.TrySetResult(null)));
Present();
return(dialogResult.Task);
}
public Task <string> ShowAsync()
{
if (_config.OptionButtons == null)
{
throw new ArgumentNullException(nameof(_config.OptionButtons));
}
var dialogResult = new TaskCompletionSource <string>();
if (_config.DestructButtonText != null)
{
AddAction(
AlertAction.Destructive(
_config.DestructButtonText,
() => dialogResult.TrySetResult(_config.DestructButtonText)));
}
foreach (var optionText in _config.OptionButtons)
{
AddAction(
AlertAction.Default(
optionText, () => dialogResult.TrySetResult(optionText)));
}
if (_config.CancelButtonText != null)
{
AddAction(
AlertAction.Cancel(
_config.CancelButtonText,
() => dialogResult.TrySetResult(_config.CancelButtonText)));
}
Present();
return(dialogResult.Task);
}
