using System;
using System.Collections.Generic;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Forms;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Shapes;

namespace BeDesignerSCADA.View
{
    /// <summary>
    /// MyMessageBox.xaml 的交互逻辑
    /// </summary>
    public partial class MyMessageBox : Window
    {
        public MyMessageBox(MessageBoxStyle messageBoxStyle, string msg)
        {
            InitializeComponent();
            this.Width = 393;
            btnYes.Click += BtnYes_Click;
            btnNo.Click += BtnNo_Click;
            btnOk.Click += BtnOk_Click;
            this.KeyDown += MyMessageBox_KeyDown;
            if (messageBoxStyle == MessageBoxStyle.info)
            {
                picICO.Source = new BitmapImage(new Uri("../Images/info.png", UriKind.Relative));
                //picICO.Image = global::myAlarmSystem.Properties.Resources.info;
                this.Title = "提示";
                panel1.Visibility = Visibility.Visible;
                panel2.Visibility = Visibility.Collapsed;
            }
            else if (messageBoxStyle == MessageBoxStyle.question)
            {
                picICO.Source = new BitmapImage(new Uri("../Images/question.png", UriKind.Relative));
                //picICO.Image = global::myAlarmSystem.Properties.Resources.question;
                this.Title = "询问";
                panel1.Visibility = Visibility.Collapsed;
                panel2.Visibility = Visibility.Visible;
            }
            else if (messageBoxStyle == MessageBoxStyle.error)
            {
                picICO.Source = new BitmapImage(new Uri("../Images/error.png", UriKind.Relative));
                //picICO.Image = global::myAlarmSystem.Properties.Resources.error;
                this.Title = "错误";
                panel1.Visibility = Visibility.Visible;
                panel2.Visibility = Visibility.Collapsed;
            }

            this.labInfo.Text = msg;

            SizeF size = TextRenderer.MeasureText(msg, new Font("宋体", 15, System.Drawing.FontStyle.Regular));

            int TempWidth = (int)size.Width;
            if (TempWidth <= 289) { return; }

            this.Height = 150 + ((int)size.Width / 289) * 20;
            //this.panel1.Width = TempWidth - 20;
            //this.panel2.Width = TempWidth - 20;
            //btnYes.Width = TempWidth / 2 - 20;
            //btnNo.Width = TempWidth / 2 - 20;
        }

        private void MyMessageBox_KeyDown(object sender, System.Windows.Input.KeyEventArgs e)
        {
            if (e.KeyStates == Keyboard.GetKeyStates(Key.N))
            {
                BtnNo_Click(null, null);
            }
            else if (e.KeyStates == Keyboard.GetKeyStates(Key.Y))
            {
                BtnYes_Click(null, null);
            }
            else if (e.KeyStates == Keyboard.GetKeyStates(Key.O))
            {
                BtnOk_Click(null, null);
            }
        }

        private void BtnOk_Click(object sender, RoutedEventArgs e)
        {
            this.DialogResult = true;
        }

        private void BtnNo_Click(object sender, RoutedEventArgs e)
        {
            this.DialogResult = false;
        }

        private void BtnYes_Click(object sender, RoutedEventArgs e)
        {
            this.DialogResult = true;
        }

        private void Image_MouseLeftButtonDown(object sender, MouseButtonEventArgs e)
        {
            this.Close();
        }
    }

    /// <summary>
    /// 消息样式类型
    /// </summary>
    public enum MessageBoxStyle
    {
        /// <summary>
        /// 通知
        /// </summary>
        info = 0,
        /// <summary>
        /// 选择
        /// </summary>
        question = 1,
        /// <summary>
        /// 错误
        /// </summary>
        error = 2
    };
}