public static String GetEnumDesc(MessageResult e)
{
FieldInfo _enumInfo = e.GetType().GetField(e.ToString());
var _enumAttributes = (DescriptionAttribute[])_enumInfo.
GetCustomAttributes(typeof(DescriptionAttribute), false);
if (_enumAttributes.Length > 0)
{
return(_enumAttributes[0].Description);
}
return(e.ToString());
}
public Task<MessageResult> ShowDialog(string Title, string Message, int IconAttribute = Android.Resource.Attribute.AlertDialogIcon, bool SetCancelable = false, MessageResult PositiveButton = MessageResult.OK, MessageResult NegativeButton = MessageResult.NONE, MessageResult NeutralButton = MessageResult.NONE)
{
var tcs = new TaskCompletionSource<MessageResult>();
var builder = new AlertDialog.Builder(mcontext);
builder.SetIconAttribute(IconAttribute);
builder.SetTitle(Title);
builder.SetMessage(Message);
builder.SetInverseBackgroundForced(false);
builder.SetCancelable(SetCancelable);
builder.SetPositiveButton((PositiveButton != MessageResult.NONE) ? PositiveButton.ToString() : string.Empty, (senderAlert, args) =>
{
tcs.SetResult(PositiveButton);
});
builder.SetNegativeButton((NegativeButton != MessageResult.NONE) ? NegativeButton.ToString() : string.Empty, delegate
{
tcs.SetResult(NegativeButton);
});
builder.SetNeutralButton((NeutralButton != MessageResult.NONE) ? NeutralButton.ToString() : string.Empty, delegate
{
tcs.SetResult(NeutralButton);
});
MainThread.BeginInvokeOnMainThread(() =>
{
});
MainThread.BeginInvokeOnMainThread(() =>
{
builder.Show();
});
return tcs.Task;
}
async void ShowMessageBox()
{
IMessageBoxService dialogService = ServiceContainer.GetService <IMessageBoxService>();
var buttons = (MessageButton)Enum.Parse(typeof(MessageButton), SelectedMessageDialogButtons);
MessageResult result = await dialogService.ShowAsync(Message, Title, buttons);
Output = result.ToString();
}
private static async void Chat()
{
var server = new Server();
var client = new Client();
MessageResult result1 = await client.ConnectAsync(server);
result1.ToString(); // SuccessMessageResult.ToString
MessageResult result2 = await server.SendAsync("Hello from server!");
result2.ToString(); // SuccessMessageResult.ToString or ErrorMessageResult.ToString
Task <MessageResult> task = client.SendAsync($"Hello from client {client.Id}!");
MessageResult result3 = await task;
result3.ToString(); // ErrorMessageResult.ToString
}
public void ShowDialogPrompt(string Title, string Message,
bool SetCancelable = false, bool SetInverseBackgroundForced = false,
MessageResult PositiveButton = MessageResult.OK,
MessageResult NegativeButton = MessageResult.CANCEL,
MessageResult NeutralButton = MessageResult.YES)
{
var tcs = new TaskCompletionSource <MessageResult>();
var builder = new AlertDialog.Builder(MainActivity.AppActivity);
builder.SetIconAttribute(Android.Resource.Attribute.AlertDialogIcon);
builder.SetTitle(Title);
builder.SetMessage(Message);
builder.SetInverseBackgroundForced(SetInverseBackgroundForced);
builder.SetCancelable(SetCancelable);
builder.SetPositiveButton((PositiveButton != MessageResult.NONE) ? PositiveButton.ToString() : string.Empty, (senderAlert, args) =>
{
tcs.SetResult(PositiveButton);
});
builder.SetNegativeButton((NegativeButton != MessageResult.NONE) ? NegativeButton.ToString() : string.Empty, delegate
{
tcs.SetResult(NegativeButton);
});
builder.SetNeutralButton((NeutralButton != MessageResult.NONE) ? NeutralButton.ToString() : string.Empty, delegate
{
tcs.SetResult(NeutralButton);
});
Xamarin.Forms.Device.BeginInvokeOnMainThread(() =>
{
});
Xamarin.Forms.Device.BeginInvokeOnMainThread(() =>
{
builder.Show();
});
}
protected virtual string GetButtonText(MessageResult button)
{
return button.ToString();
}
protected virtual string GetButtonText(MessageResult button)
{
return(button.ToString());
}
internal void Set(MessageResult result, Action <MessageResult> onClick)
{
this.result = result;
this.onClick = onClick;
label.text = result.ToString();
}
// --------------------------------------------------
// Signals
// --------------------------------------------------
public void OnAnyButtonDown(MessageResult result)
{
GD.print(result.ToString());
_messageResult = result;
}
protected virtual string GetButtonText(MessageResult button)
{
return(ApplicationSettings.MessagePresenterGetButtonText?.Invoke(button) ?? button.ToString());
}