129 lines
3.2 KiB
C#
129 lines
3.2 KiB
C#
#region Copyright & License Information
|
|
/*
|
|
* Copyright 2007-2014 The OpenRA Developers (see AUTHORS)
|
|
* This file is part of OpenRA, which is free software. It is made
|
|
* available to you under the terms of the GNU General Public License
|
|
* as published by the Free Software Foundation. For more information,
|
|
* see COPYING.
|
|
*/
|
|
#endregion
|
|
|
|
using System;
|
|
using OpenRA.Widgets;
|
|
|
|
namespace OpenRA.Mods.Common.Widgets
|
|
{
|
|
public static class ConfirmationDialogs
|
|
{
|
|
public static void PromptConfirmAction(string title, string text, Action onConfirm, Action onCancel = null, string confirmText = null, string cancelText = null)
|
|
{
|
|
var prompt = Ui.OpenWindow("CONFIRM_PROMPT");
|
|
prompt.Get<LabelWidget>("PROMPT_TITLE").GetText = () => title;
|
|
prompt.Get<LabelWidget>("PROMPT_TEXT").GetText = () => text;
|
|
if (!string.IsNullOrEmpty(confirmText))
|
|
prompt.Get<ButtonWidget>("CONFIRM_BUTTON").GetText = () => confirmText;
|
|
if (!string.IsNullOrEmpty(cancelText))
|
|
prompt.Get<ButtonWidget>("CANCEL_BUTTON").GetText = () => cancelText;
|
|
|
|
prompt.Get<ButtonWidget>("CONFIRM_BUTTON").OnClick = () =>
|
|
{
|
|
Ui.CloseWindow();
|
|
onConfirm();
|
|
};
|
|
|
|
prompt.Get<ButtonWidget>("CANCEL_BUTTON").OnClick = () =>
|
|
{
|
|
Ui.CloseWindow();
|
|
if (onCancel != null)
|
|
onCancel();
|
|
};
|
|
}
|
|
|
|
public static void TextInputPrompt(
|
|
string title, string prompt, string initialText,
|
|
Action<string> onAccept, Action onCancel = null,
|
|
string acceptText = null, string cancelText = null,
|
|
Func<string, bool> inputValidator = null)
|
|
{
|
|
var panel = Ui.OpenWindow("TEXT_INPUT_PROMPT");
|
|
Func<bool> doValidate = null;
|
|
ButtonWidget acceptButton = null, cancelButton = null;
|
|
|
|
// Title
|
|
panel.Get<LabelWidget>("PROMPT_TITLE").GetText = () => title;
|
|
|
|
// Prompt
|
|
panel.Get<LabelWidget>("PROMPT_TEXT").GetText = () => prompt;
|
|
|
|
// Text input
|
|
var input = panel.Get<TextFieldWidget>("INPUT_TEXT");
|
|
var isValid = false;
|
|
input.Text = initialText;
|
|
input.IsValid = () => isValid;
|
|
input.OnEnterKey = () =>
|
|
{
|
|
if (acceptButton.IsDisabled())
|
|
return false;
|
|
|
|
acceptButton.OnClick();
|
|
return true;
|
|
};
|
|
input.OnEscKey = () =>
|
|
{
|
|
if (cancelButton.IsDisabled())
|
|
return false;
|
|
|
|
cancelButton.OnClick();
|
|
return true;
|
|
};
|
|
input.TakeKeyboardFocus();
|
|
input.CursorPosition = input.Text.Length;
|
|
input.OnTextEdited = () => doValidate();
|
|
|
|
// Buttons
|
|
acceptButton = panel.Get<ButtonWidget>("ACCEPT_BUTTON");
|
|
if (!string.IsNullOrEmpty(acceptText))
|
|
acceptButton.GetText = () => acceptText;
|
|
|
|
acceptButton.OnClick = () =>
|
|
{
|
|
if (!doValidate())
|
|
return;
|
|
|
|
Ui.CloseWindow();
|
|
onAccept(input.Text);
|
|
};
|
|
|
|
cancelButton = panel.Get<ButtonWidget>("CANCEL_BUTTON");
|
|
if (!string.IsNullOrEmpty(cancelText))
|
|
cancelButton.GetText = () => cancelText;
|
|
|
|
cancelButton.OnClick = () =>
|
|
{
|
|
Ui.CloseWindow();
|
|
if (onCancel != null)
|
|
onCancel();
|
|
};
|
|
|
|
// Validation
|
|
doValidate = () =>
|
|
{
|
|
if (inputValidator == null)
|
|
return true;
|
|
|
|
isValid = inputValidator(input.Text);
|
|
if (isValid)
|
|
{
|
|
acceptButton.Disabled = false;
|
|
return true;
|
|
}
|
|
|
|
acceptButton.Disabled = true;
|
|
return false;
|
|
};
|
|
|
|
doValidate();
|
|
}
|
|
}
|
|
}
|