MTP2.0_CSharp/Muchinfo.MTPClient/Fx4.0/Main/04.Infrastructure/Muchinfo.TASClient.Infrastructure/MessageBox/MessageBoxHelper.cs

using System.Windows;
using System.Windows.Media;

namespace Muchinfo.MTPClient.Infrastructure.MessageBox
{
    public class MessageBoxHelper
    {
        /// <summary>
        /// 显示成功信息
        /// </summary>
        /// <param name="message">提示信息</param>
        /// <param name="caption">标题</param>
        /// <param name="isLogin">if set to <c>true</c> [is login].</param>
        /// <returns>MessageBoxResult.</returns>
        public static MessageBoxResult ShowSuccess(string message, string caption, bool isLogin = false)
        {
            return ShowSuccess(Application.Current.MainWindow, message, caption, isLogin);
        }

        /// <summary>
        /// Shows the success.
        /// </summary>
        /// <param name="owner">The owner.</param>
        /// <param name="message">The message.</param>
        /// <param name="caption">The caption.</param>
        /// <param name="isLogin">if set to <c>true</c> [is login].</param>
        /// <returns>MessageBoxResult.</returns>
        public static MessageBoxResult ShowSuccess(Window owner, string message, string caption, bool isLogin = false)
        {
            var background = GetBackground(isLogin);
            return NewMessageBox.Show(owner, message, caption, MessageBoxButton.OK, MessageBoxImage.Information, background);
        }

        /// <summary>
        /// 显示提示信息
        /// </summary>
        /// <param name="message">提示信息</param>
        /// <param name="caption">标题</param>
        /// <param name="isLogin">if set to <c>true</c> [is login].</param>
        /// <returns>MessageBoxResult.</returns>
        public static MessageBoxResult ShowInfo(string message, string caption, bool isLogin = false)
        {
            return ShowInfo(Application.Current.MainWindow, message, caption, isLogin);
        }

        /// <summary>
        /// Shows the information.
        /// </summary>
        /// <param name="owner">The owner.</param>
        /// <param name="message">The message.</param>
        /// <param name="caption">The caption.</param>
        /// <param name="isLogin">if set to <c>true</c> [is login].</param>
        /// <returns>MessageBoxResult.</returns>
        public static MessageBoxResult ShowInfo(Window owner, string message, string caption, bool isLogin = false)
        {
            var background = GetBackground(isLogin);
            return NewMessageBox.Show(owner, message, caption, MessageBoxButton.OK, MessageBoxImage.Warning, background);
        }

        /// <summary>
        /// 显示选择信息
        /// </summary>
        /// <param name="message">提示信息</param>
        /// <param name="caption">标题</param>
        /// <param name="isLogin">if set to <c>true</c> [is login].</param>
        /// <returns>System.Windows.MessageBoxResult.</returns>
        public static MessageBoxResult ShowQuestion(string message, string caption, bool isLogin = false)
        {
            return ShowQuestion(Application.Current.MainWindow, message, caption, isLogin);
        }

        /// <summary>
        /// Shows the question.
        /// </summary>
        /// <param name="owner">The owner.</param>
        /// <param name="message">The message.</param>
        /// <param name="caption">The caption.</param>
        /// <param name="isLogin">if set to <c>true</c> [is login].</param>
        /// <returns>MessageBoxResult.</returns>
        public static MessageBoxResult ShowQuestion(Window owner, string message, string caption, bool isLogin = false)
        {
            var background = GetBackground(isLogin);
            return NewMessageBox.Show(owner, message, caption, MessageBoxButton.YesNo, MessageBoxImage.Question, background);
        }

        private static Brush GetBackground(bool isLogin)
        {
            return GetFromeResource<SolidColorBrush>(isLogin ? "MuchinfoBrush3" : "MuchinfoBrush6");
        }

        private static T GetFromeResource<T>(string resourceName) where T : class
        {
            try
            {
                var brush = (T)Application.Current.TryFindResource(resourceName);
                if (brush == null) return default(T);
                return brush;
            }
            catch
            {
                return null;
            }
        }
    }
}