using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using System.Diagnostics;
using System.IO;
namespace WindowsFormsApplication2
{
    public partial class Form1 : Form
    {
        public Form1() { InitializeComponent(); }

        private void button1_Click(object sender, EventArgs e)
        {
            string baseDir = "c:\\ss\\";
            string tempFile = "den";

            string tex = tempFile + ".tex";
            string png = tempFile + ".png";
            string ps = tempFile + ".ps";
            string dvi = tempFile + ".dvi";

            //if (File.Exists(baseDir + png))
            //    File.Delete(baseDir + png);

            File.WriteAllLines(baseDir + tempFile + ".tex", textBoxCommands.Lines);

            string strCmdLine =
                "/C cd c:\\ss & " + Ozellikler.texi2dviPath + " " + tex +
                "&" + Ozellikler.dvipsPath + " -E " + dvi;
            string str2 =
                "/C cd c:\\ss & " + Ozellikler.imageMagickPath + " -density 200x200 " +
                 baseDir + ps + " " + baseDir + png;

            // Use ProcessStartInfo class
            ProcessStartInfo startInfo = new ProcessStartInfo();
            startInfo.CreateNoWindow = false;
            startInfo.UseShellExecute = false;
            startInfo.FileName = "cmd.exe";
            startInfo.WindowStyle = ProcessWindowStyle.Hidden;
            startInfo.Arguments = strCmdLine + " & " + str2; ;

            try
            {
                using (Process exeProcess = Process.Start(startInfo))
                {
                    exeProcess.WaitForExit(3000);
                    {
                        foreach (Process p in System.Diagnostics.Process.GetProcessesByName("cmd"))
                        {
                            try
                            {
                                p.Kill();
                                p.WaitForExit();
                                p.CloseMainWindow();
                                WindowState = FormWindowState.Normal;
                            }
                            catch
                            {
                                MessageBox.Show("LATEX isleme hatasi");
                            }
                        }
                    }
                }
            }
            catch
            {
                MessageBox.Show("PROCESS OLUSTURMA HATASI");
            }

            try
            {
                pictureBox1.Image = Image.FromFile(baseDir + png);
                pictureBox1.Show();
            }
            catch
            {
                MessageBox.Show("Resim Bulunan Dizinde Degil");
            }
        }
    }
}