374 lines
19 KiB
C#
374 lines
19 KiB
C#
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// -----------------------------------------------------------------------
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// <copyright file="MessageBox.cs">
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// TODO: Update copyright text.
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// </copyright>
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// -----------------------------------------------------------------------
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namespace Plane.Windows.Messages
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{
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using System;
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using System.Collections.Generic;
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using System.ComponentModel;
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using System.Threading;
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using System.Threading.Tasks;
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using System.Windows;
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using System.Windows.Threading;
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/// <summary>
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/// Displays a message box.
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/// </summary>
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public static class Alert
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{
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private static Dispatcher _Dispatcher;
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private static Dispatcher Dispatcher
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{
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get { return _Dispatcher ?? (_Dispatcher = Application.Current.Dispatcher); }
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}
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private static MessageBoxResult RunOnUIThread(Func<MessageBoxResult> func)
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{
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if (Dispatcher.CheckAccess())
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{
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return func();
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}
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else
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{
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return (MessageBoxResult)Dispatcher.Invoke(func);
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}
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}
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/// <summary>
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/// Displays a message box that has a message and returns a result.
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/// </summary>
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/// <param name="messageBoxText">A System.String that specifies the text to display.</param>
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/// <returns>A System.Windows.MessageBoxResult value that specifies which message box button is clicked by the user.</returns>
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public static MessageBoxResult Show(string messageBoxText)
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{
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return RunOnUIThread(() =>
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{
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AlertWindow msg = new AlertWindow(messageBoxText);
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msg.ShowDialog();
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return msg.Result;
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});
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}
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/// <summary>
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/// Displays a message box that has a message and a title bar caption; and that returns a result.
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/// </summary>
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/// <param name="messageBoxText">A System.String that specifies the text to display.</param>
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/// <param name="caption">A System.String that specifies the title bar caption to display.</param>
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/// <returns>A System.Windows.MessageBoxResult value that specifies which message box button is clicked by the user.</returns>
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public static MessageBoxResult Show(string messageBoxText, string caption)
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{
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return RunOnUIThread(() =>
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{
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AlertWindow msg = new AlertWindow(messageBoxText, caption);
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msg.ShowDialog();
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return msg.Result;
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});
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}
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/// <summary>
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/// Displays a message box in front of the specified window. The message box displays a message and returns a result.
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/// </summary>
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/// <param name="owner">A System.Windows.Window that represents the owner window of the message box.</param>
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/// <param name="messageBoxText">A System.String that specifies the text to display.</param>
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/// <returns>A System.Windows.MessageBoxResult value that specifies which message box button is clicked by the user.</returns>
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public static MessageBoxResult Show(Window owner, string messageBoxText)
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{
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return RunOnUIThread(() =>
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{
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AlertWindow msg = new AlertWindow(messageBoxText);
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msg.Owner = owner;
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msg.ShowDialog();
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return msg.Result;
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});
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}
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/// <summary>
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/// Displays a message box in front of the specified window. The message box displays a message and title bar caption; and it returns a result.
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/// </summary>
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/// <param name="owner">A System.Windows.Window that represents the owner window of the message box.</param>
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/// <param name="messageBoxText">A System.String that specifies the text to display.</param>
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/// <param name="caption">A System.String that specifies the title bar caption to display.</param>
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/// <returns>A System.Windows.MessageBoxResult value that specifies which message box button is clicked by the user.</returns>
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public static MessageBoxResult Show(Window owner, string messageBoxText, string caption)
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{
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return RunOnUIThread(() =>
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{
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AlertWindow msg = new AlertWindow(messageBoxText, caption);
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msg.Owner = owner;
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msg.ShowDialog();
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return msg.Result;
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});
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}
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/// <summary>
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/// Displays a message box that has a message, title bar caption, and button; and that returns a result.
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/// </summary>
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/// <param name="messageBoxText">A System.String that specifies the text to display.</param>
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/// <param name="caption">A System.String that specifies the title bar caption to display.</param>
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/// <param name="button">A System.Windows.MessageBoxButton value that specifies which button or buttons to display.</param>
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/// <returns>A System.Windows.MessageBoxResult value that specifies which message box button is clicked by the user.</returns>
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public static MessageBoxResult Show(string messageBoxText, string caption, MessageBoxButton button)
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{
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return RunOnUIThread(() =>
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{
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AlertWindow msg = new AlertWindow(messageBoxText, caption, button);
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msg.ShowDialog();
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return msg.Result;
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});
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}
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/// <summary>
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/// Displays a message box that has a message, title bar caption, button, and icon; and that returns a result.
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/// </summary>
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/// <param name="messageBoxText">A System.String that specifies the text to display.</param>
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/// <param name="caption">A System.String that specifies the title bar caption to display.</param>
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/// <param name="button">A System.Windows.MessageBoxButton value that specifies which button or buttons to display.</param>
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/// <param name="icon">A System.Windows.MessageBoxImage value that specifies the icon to display.</param>
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/// <returns>A System.Windows.MessageBoxResult value that specifies which message box button is clicked by the user.</returns>
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public static MessageBoxResult Show(string messageBoxText, string caption, MessageBoxButton button, MessageBoxImage icon)
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{
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return RunOnUIThread(() =>
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{
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AlertWindow msg = new AlertWindow(messageBoxText, caption, button, icon);
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msg.ShowDialog();
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return msg.Result;
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});
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}
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/// <summary>
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/// Displays a message box that has a message, title bar caption, and OK button with a custom System.String value for the button's text; and that returns a result.
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/// </summary>
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/// <param name="messageBoxText">A System.String that specifies the text to display.</param>
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/// <param name="caption">A System.String that specifies the title bar caption to display.</param>
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/// <param name="okButtonText">A System.String that specifies the text to display within the OK button.</param>
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/// <returns>A System.Windows.MessageBoxResult value that specifies which message box button is clicked by the user.</returns>
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public static MessageBoxResult ShowOK(string messageBoxText, string caption, string okButtonText)
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{
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return RunOnUIThread(() =>
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{
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AlertWindow msg = new AlertWindow(messageBoxText, caption, MessageBoxButton.OK);
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msg.OkButtonText = okButtonText;
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msg.ShowDialog();
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return msg.Result;
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});
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}
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/// <summary>
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/// Displays a message box that has a message, title bar caption, OK button with a custom System.String value for the button's text, and icon; and that returns a result.
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/// </summary>
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/// <param name="messageBoxText">A System.String that specifies the text to display.</param>
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/// <param name="caption">A System.String that specifies the title bar caption to display.</param>
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/// <param name="okButtonText">A System.String that specifies the text to display within the OK button.</param>
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/// <param name="icon">A System.Windows.MessageBoxImage value that specifies the icon to display.</param>
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/// <returns>A System.Windows.MessageBoxResult value that specifies which message box button is clicked by the user.</returns>
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public static MessageBoxResult ShowOK(string messageBoxText, string caption, string okButtonText, MessageBoxImage icon)
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{
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return RunOnUIThread(() =>
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{
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AlertWindow msg = new AlertWindow(messageBoxText, caption, MessageBoxButton.OK, icon);
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msg.OkButtonText = okButtonText;
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msg.ShowDialog();
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return msg.Result;
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});
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}
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/// <summary>
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/// Displays a message box that has a message, caption, and OK/Cancel buttons with custom System.String values for the buttons' text;
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/// and that returns a result.
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/// </summary>
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/// <param name="messageBoxText">A System.String that specifies the text to display.</param>
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/// <param name="caption">A System.String that specifies the title bar caption to display.</param>
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/// <param name="okButtonText">A System.String that specifies the text to display within the OK button.</param>
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/// <param name="cancelButtonText">A System.String that specifies the text to display within the Cancel button.</param>
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/// <returns>A System.Windows.MessageBoxResult value that specifies which message box button is clicked by the user.</returns>
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public static MessageBoxResult ShowOKCancel(string messageBoxText, string caption, string okButtonText, string cancelButtonText)
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{
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return RunOnUIThread(() =>
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{
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AlertWindow msg = new AlertWindow(messageBoxText, caption, MessageBoxButton.OKCancel);
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msg.OkButtonText = okButtonText;
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msg.CancelButtonText = cancelButtonText;
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msg.ShowDialog();
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return msg.Result;
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});
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}
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/// <summary>
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/// Displays a message box that has a message, caption, OK/Cancel buttons with custom System.String values for the buttons' text, and icon;
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/// and that returns a result.
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/// </summary>
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/// <param name="messageBoxText">A System.String that specifies the text to display.</param>
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/// <param name="caption">A System.String that specifies the title bar caption to display.</param>
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/// <param name="okButtonText">A System.String that specifies the text to display within the OK button.</param>
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/// <param name="cancelButtonText">A System.String that specifies the text to display within the Cancel button.</param>
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/// <param name="icon">A System.Windows.MessageBoxImage value that specifies the icon to display.</param>
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/// <returns>A System.Windows.MessageBoxResult value that specifies which message box button is clicked by the user.</returns>
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public static MessageBoxResult ShowOKCancel(string messageBoxText, string caption, string okButtonText, string cancelButtonText, MessageBoxImage icon)
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{
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return RunOnUIThread(() =>
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{
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AlertWindow msg = new AlertWindow(messageBoxText, caption, MessageBoxButton.OKCancel, icon);
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msg.OkButtonText = okButtonText;
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msg.CancelButtonText = cancelButtonText;
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msg.ShowDialog();
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return msg.Result;
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});
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}
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/// <summary>
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/// Displays a message box that has a message, caption, and Yes/No buttons with custom System.String values for the buttons' text;
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/// and that returns a result.
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/// </summary>
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/// <param name="messageBoxText">A System.String that specifies the text to display.</param>
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/// <param name="caption">A System.String that specifies the title bar caption to display.</param>
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/// <param name="yesButtonText">A System.String that specifies the text to display within the Yes button.</param>
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/// <param name="noButtonText">A System.String that specifies the text to display within the No button.</param>
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/// <returns>A System.Windows.MessageBoxResult value that specifies which message box button is clicked by the user.</returns>
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public static MessageBoxResult ShowYesNo(string messageBoxText, string caption, string yesButtonText, string noButtonText)
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{
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return RunOnUIThread(() =>
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{
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AlertWindow msg = new AlertWindow(messageBoxText, caption, MessageBoxButton.YesNo);
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msg.YesButtonText = yesButtonText;
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msg.NoButtonText = noButtonText;
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msg.ShowDialog();
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return msg.Result;
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});
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}
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/// <summary>
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/// Displays a message box that has a message, caption, Yes/No buttons with custom System.String values for the buttons' text, and icon;
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/// and that returns a result.
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/// </summary>
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/// <param name="messageBoxText">A System.String that specifies the text to display.</param>
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/// <param name="caption">A System.String that specifies the title bar caption to display.</param>
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/// <param name="yesButtonText">A System.String that specifies the text to display within the Yes button.</param>
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/// <param name="noButtonText">A System.String that specifies the text to display within the No button.</param>
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/// <param name="icon">A System.Windows.MessageBoxImage value that specifies the icon to display.</param>
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/// <returns>A System.Windows.MessageBoxResult value that specifies which message box button is clicked by the user.</returns>
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public static MessageBoxResult ShowYesNo(string messageBoxText, string caption, string yesButtonText, string noButtonText, MessageBoxImage icon)
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{
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return RunOnUIThread(() =>
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{
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AlertWindow msg = new AlertWindow(messageBoxText, caption, MessageBoxButton.YesNo, icon);
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msg.YesButtonText = yesButtonText;
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msg.NoButtonText = noButtonText;
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msg.ShowDialog();
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return msg.Result;
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});
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}
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/// <summary>
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/// Displays a message box that has a message, caption, and Yes/No/Cancel buttons with custom System.String values for the buttons' text;
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/// and that returns a result.
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/// </summary>
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/// <param name="messageBoxText">A System.String that specifies the text to display.</param>
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/// <param name="caption">A System.String that specifies the title bar caption to display.</param>
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/// <param name="yesButtonText">A System.String that specifies the text to display within the Yes button.</param>
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/// <param name="noButtonText">A System.String that specifies the text to display within the No button.</param>
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/// <param name="cancelButtonText">A System.String that specifies the text to display within the Cancel button.</param>
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/// <returns>A System.Windows.MessageBoxResult value that specifies which message box button is clicked by the user.</returns>
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public static MessageBoxResult ShowYesNoCancel(string messageBoxText, string caption, string yesButtonText, string noButtonText, string cancelButtonText)
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{
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return RunOnUIThread(() =>
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{
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AlertWindow msg = new AlertWindow(messageBoxText, caption, MessageBoxButton.YesNoCancel);
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msg.YesButtonText = yesButtonText;
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msg.NoButtonText = noButtonText;
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msg.CancelButtonText = cancelButtonText;
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msg.ShowDialog();
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return msg.Result;
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});
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}
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/// <summary>
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/// Displays a message box that has a message, caption, Yes/No/Cancel buttons with custom System.String values for the buttons' text, and icon;
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/// and that returns a result.
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/// </summary>
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/// <param name="messageBoxText">A System.String that specifies the text to display.</param>
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/// <param name="caption">A System.String that specifies the title bar caption to display.</param>
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/// <param name="yesButtonText">A System.String that specifies the text to display within the Yes button.</param>
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/// <param name="noButtonText">A System.String that specifies the text to display within the No button.</param>
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/// <param name="cancelButtonText">A System.String that specifies the text to display within the Cancel button.</param>
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/// <param name="icon">A System.Windows.MessageBoxImage value that specifies the icon to display.</param>
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/// <returns>A System.Windows.MessageBoxResult value that specifies which message box button is clicked by the user.</returns>
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public static MessageBoxResult ShowYesNoCancel(string messageBoxText, string caption, string yesButtonText, string noButtonText, string cancelButtonText, MessageBoxImage icon)
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{
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return RunOnUIThread(() =>
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{
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AlertWindow msg = new AlertWindow(messageBoxText, caption, MessageBoxButton.YesNoCancel, icon);
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msg.YesButtonText = yesButtonText;
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msg.NoButtonText = noButtonText;
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|||
|
|
msg.CancelButtonText = cancelButtonText;
|
|||
|
|
|
|||
|
|
msg.ShowDialog();
|
|||
|
|
|
|||
|
|
return msg.Result;
|
|||
|
|
});
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
public static MessageBoxResult ShowProgressAutoClose(string loadingText, Func<bool> completedChecker, Func<bool> cancelledChecker)
|
|||
|
|
{
|
|||
|
|
return ShowProgressCore(loadingText, msgWindow => msgWindow.Close(), completedChecker, cancelledChecker);
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
public static MessageBoxResult ShowProgress(string loadingText, string completedText, Func<bool> completedChecker, Func<bool> cancelledChecker)
|
|||
|
|
{
|
|||
|
|
return ShowProgressCore(loadingText, msgWindow => msgWindow.CompleteProgress(completedText), completedChecker, cancelledChecker);
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
private static MessageBoxResult ShowProgressCore(string loadingText, Action<AlertWindow> completedHandler, Func<bool> completedChecker, Func<bool> cancelledChecker)
|
|||
|
|
{
|
|||
|
|
return RunOnUIThread(() =>
|
|||
|
|
{
|
|||
|
|
var msgWindow = AlertWindow.CreateProgressWindow(loadingText);
|
|||
|
|
Task.Factory.StartNew(() =>
|
|||
|
|
{
|
|||
|
|
while (true)
|
|||
|
|
{
|
|||
|
|
if (completedChecker())
|
|||
|
|
{
|
|||
|
|
Application.Current.Dispatcher.Invoke(new Action(() => completedHandler(msgWindow)));
|
|||
|
|
break;
|
|||
|
|
}
|
|||
|
|
else if (cancelledChecker != null && cancelledChecker())
|
|||
|
|
{
|
|||
|
|
Application.Current.Dispatcher.Invoke(new Action(() => msgWindow.Close()));
|
|||
|
|
break;
|
|||
|
|
};
|
|||
|
|
Thread.Sleep(500);
|
|||
|
|
}
|
|||
|
|
});
|
|||
|
|
if (!completedChecker())
|
|||
|
|
{
|
|||
|
|
msgWindow.ShowDialog();
|
|||
|
|
}
|
|||
|
|
return msgWindow.Result;
|
|||
|
|
});
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
}
|