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.IO;

namespace Files
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
            openFileDialog1.InitialDirectory =
            saveFileDialog1.InitialDirectory =
            Directory.GetCurrentDirectory();
        }

        private void SaveToFile(string path)
        {
            StreamWriter sw = new StreamWriter(path, false,
            Encoding.Default);
            sw.WriteLine(textBox1.Text);
            sw.Close();
        }

        private void saveAs1_Click(object sender, EventArgs e)
        {
            if (saveFileDialog1.ShowDialog() == DialogResult.OK)
            {
                string s = saveFileDialog1.FileName;
                SaveToFile(s);
                Text = "Text Editor - " + Path.GetFileName(s);
            }
        }

        private void menuStrip1_ItemClicked(object sender, ToolStripItemClickedEventArgs e)
        {}

        private void exit1_Click(object sender, EventArgs e)
        {
            Close();
        }

        private void save1_Click(object sender, EventArgs e)
        {
            string path = saveFileDialog1.FileName;
            if (path == "")
                saveAs1_Click(saveAs1, null);
            else
                SaveToFile(path);
        }

        private void new1_Click(object sender, EventArgs e)
        {
            textBox1.Clear();
            Text = "Text Editor";
            saveFileDialog1.FileName = "";
        }

        private void open1_Click(object sender, EventArgs e)
        {
            if (openFileDialog1.ShowDialog() == DialogResult.OK)
            {
                string s = openFileDialog1.FileName;
                StreamReader sr = new StreamReader(s, Encoding.Default);
                List<string> fileLines = new List<string>();
                while (true)
                {
                    String ss = sr.ReadLine();
                    if (ss == null)
                        break;
                    fileLines.Add(ss);
                }
                //textBox1.Text = sr. sr.ReadToEnd();
                sr.Close();
                textBox1.Lines = fileLines.ToArray();
                saveFileDialog1.FileName = s;
                Text = "Text Editor" + Path.GetFileName(s);
                openFileDialog1.FileName = "";
            }
        }
        private void saveAs1_Click_1(object sender, EventArgs e)
        { }

        private void menu1_Click(object sender, EventArgs e)
        {

        }
    }
}