92 lines
2.6 KiB
C#
92 lines
2.6 KiB
C#
/*
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* Copyright (c) 2023 ETH Zürich, Educational Development and Technology (LET)
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*/
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using System.Windows;
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using SafeExamBrowser.I18n.Contracts;
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using SafeExamBrowser.UserInterface.Contracts.MessageBox;
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using SafeExamBrowser.UserInterface.Contracts.Windows;
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using MessageBoxResult = SafeExamBrowser.UserInterface.Contracts.MessageBox.MessageBoxResult;
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namespace SafeExamBrowser.UserInterface.Desktop
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{
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public class MessageBoxFactory : IMessageBox
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{
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private IText text;
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public MessageBoxFactory(IText text)
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{
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this.text = text;
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}
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public MessageBoxResult Show(string message, string title, MessageBoxAction action = MessageBoxAction.Ok, MessageBoxIcon icon = MessageBoxIcon.Information, IWindow parent = null)
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{
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var result = default(System.Windows.MessageBoxResult);
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if (parent is Window window)
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{
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result = window.Dispatcher.Invoke(() => MessageBox.Show(window, message, title, ToButton(action), ToImage(icon)));
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}
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else
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{
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result = MessageBox.Show(message, title, ToButton(action), ToImage(icon));
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}
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return ToResult(result);
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}
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public MessageBoxResult Show(TextKey message, TextKey title, MessageBoxAction action = MessageBoxAction.Ok, MessageBoxIcon icon = MessageBoxIcon.Information, IWindow parent = null)
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{
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return Show(text.Get(message), text.Get(title), action, icon, parent);
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}
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private MessageBoxButton ToButton(MessageBoxAction action)
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{
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switch (action)
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{
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case MessageBoxAction.OkCancel:
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return MessageBoxButton.OKCancel;
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case MessageBoxAction.YesNo:
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return MessageBoxButton.YesNo;
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default:
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return MessageBoxButton.OK;
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}
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}
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private MessageBoxImage ToImage(MessageBoxIcon icon)
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{
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switch (icon)
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{
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case MessageBoxIcon.Error:
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return MessageBoxImage.Error;
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case MessageBoxIcon.Question:
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return MessageBoxImage.Question;
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case MessageBoxIcon.Warning:
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return MessageBoxImage.Warning;
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default:
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return MessageBoxImage.Information;
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}
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}
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private MessageBoxResult ToResult(System.Windows.MessageBoxResult result)
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{
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switch (result)
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{
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case System.Windows.MessageBoxResult.Cancel:
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return MessageBoxResult.Cancel;
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case System.Windows.MessageBoxResult.No:
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return MessageBoxResult.No;
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case System.Windows.MessageBoxResult.OK:
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return MessageBoxResult.Ok;
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case System.Windows.MessageBoxResult.Yes:
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return MessageBoxResult.Yes;
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default:
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return MessageBoxResult.None;
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}
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}
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}
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}
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