using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.IO;
using System.Linq;
using System.Net.NetworkInformation;
using System.Reflection;
using System.Text;
using System.Windows.Forms;
using System.Windows.Media;

namespace Nanji_Island
{
    public partial class Form3 : Form
    {

        public Form3()
        {
            InitializeComponent();
        }

        private void btnOpen_Click(object sender, EventArgs e)
        {
            
            using (OpenFileDialog ofd = new OpenFileDialog())
            {
                ofd.Filter = "mp4文件|*.mp4|avi 文件 | *.avi";
                if (ofd.ShowDialog(this) == DialogResult.OK)
                {
                    vlcControl1.Play(new System.IO.FileInfo(ofd.FileName));
                }
            }
        }

        private void vlcControl1_VlcLibDirectoryNeeded(object sender, Vlc.DotNet.Forms.VlcLibDirectoryNeededEventArgs e)
        {
            //获取当前路径
            var currentAssembly = Assembly.GetEntryAssembly();
            var currentDirectory = new FileInfo(currentAssembly.Location).DirectoryName;
            //获取对应平台的vlclib路径
            e.VlcLibDirectory = new DirectoryInfo(Path.Combine(currentDirectory, "libvlc", IntPtr.Size == 4 ? "win-x86": "win-x64"));
            //如果不存在 手动指定路径
            if (!e.VlcLibDirectory.Exists)
            {
                var folderBrowserDialog = new FolderBrowserDialog();
                folderBrowserDialog.Description = "Select Vlc libraries folder.";
                folderBrowserDialog.RootFolder = Environment.SpecialFolder.Desktop;
                folderBrowserDialog.ShowNewFolderButton = true;
                if (folderBrowserDialog.ShowDialog() == DialogResult.OK)
                {
                    e.VlcLibDirectory = new DirectoryInfo(folderBrowserDialog.SelectedPath);
                }
            }
        }

        private void btnPlay_Click(object sender, EventArgs e)
        {
            string sout = ":rtsp-tcp";
            vlcControl1.Play(new Uri("rtsp://192.168.1.168/0"),sout);
        }

        private void btnPause_Click(object sender, EventArgs e)
        {
            vlcControl1.Pause();
        }

        private void btnStop_Click(object sender, EventArgs e)
        {
            vlcControl1.Stop();
        }

        

        
        private bool PingIp(string strIP)
        {
            bool bRet = false;
            try
            {
                Ping pingSend = new Ping();
                PingReply reply = pingSend.Send(strIP, 1000);
                if (reply.Status == IPStatus.Success)
                    bRet = true;
            }
            catch (Exception)
            {
                bRet = false;
            }
            return bRet;
        }
        bool a = false;
        private void timer1_Tick(object sender, EventArgs e)
        {
            Console.WriteLine(PingIp("192.168.1.168"));
            if (PingIp("192.168.1.168") == false)
            {
                vlcControl1.Stop();
                a = false;
            }
            else
            {
                if (a == true)
                {

                }
                else 
                {
                    string sout = ":rtsp-tcp";
                    vlcControl1.Play(new Uri("rtsp://192.168.1.168/0"), sout);
                    a = true;
                }
            }
        }

        private void Form3_Load(object sender, EventArgs e)
        {

        }
    }
}