using System;
using System.Collections.Generic;
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.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Shapes;

namespace PEP_Tool
{
    /// <summary>
    /// Interaktionslogik für XMessageBox.xaml
    /// </summary>
    public partial class XMessageBox : Window
    {
        System.Windows.Threading.DispatcherTimer timer = new System.Windows.Threading.DispatcherTimer();
        int timerCount = 0;

        public XMessageBox(string Title, string Message, MessageBoxImage image)
        {
            InitializeComponent();

            timer.Interval = TimeSpan.FromSeconds(1);
            timer.Tick += Timer_Tick;
            timer.Start();

            this.Title = Title;
            this.Message.Text = Message;

            var selectedImage = System.Drawing.SystemIcons.Error;
            switch (image)
            {
                case MessageBoxImage.Error:
                    selectedImage = System.Drawing.SystemIcons.Error;
                    break;
                case MessageBoxImage.Information:
                    selectedImage = System.Drawing.SystemIcons.Information;
                    break;
                case MessageBoxImage.Question:
                    selectedImage = System.Drawing.SystemIcons.Question;
                    break;
                case MessageBoxImage.Warning:
                    selectedImage = System.Drawing.SystemIcons.Warning;
                    break;
                default:
                    selectedImage = System.Drawing.SystemIcons.Error;
                    break;
            }

            this.Image.Source = ConvertBitmapToImage(selectedImage.ToBitmap());
        }

        private void Timer_Tick(object sender, EventArgs e)
        {
            timerCount += 1;
            btnBox.Content = $"OK - {(10 - timerCount).ToString()}";

            if (timerCount >= 10)
                Application.Current.Shutdown();
        }

        private void Window_Closed(object sender, EventArgs e)
        {
            Application.Current.Shutdown();
        }

        /// <summary>
        /// Takes a bitmap and converts it to an image that can be handled by WPF ImageBrush
        /// </summary>
        /// <param name="src">A bitmap image</param>
        /// <returns>The image as a BitmapImage for WPF</returns>
        public static BitmapImage ConvertBitmapToImage(System.Drawing.Bitmap src)
        {
            System.IO.MemoryStream ms = new System.IO.MemoryStream();
            src.Save(ms, System.Drawing.Imaging.ImageFormat.Tiff);
            BitmapImage image = new BitmapImage();
            image.BeginInit();
            ms.Seek(0, System.IO.SeekOrigin.Begin);
            image.StreamSource = ms;
            image.EndInit();
            return image;
        }
    }
}