using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using System.Drawing;


namespace WindowsFormsApplication3
{


    public partial class Form1 : Form
    {
        Graphics g;
        SolidBrush pedzel;
        Pen pioro;



        public Form1()
        {
            g = CreateGraphics();
            pedzel = new SolidBrush(Color.DarkBlue);
            pioro = new Pen(Color.Pink, 9);
            InitializeComponent();
        }

        private void okragłeToolStripMenuItem_Click(object sender, EventArgs e)
        {
            g.Clear(BackColor);
                g.DrawEllipse(pioro, 60, 60, 100, 100);


        }

        private void prostakatToolStripMenuItem_Click(object sender, EventArgs e)
        {
            g.Clear(BackColor);
           Rectangle pr = new Rectangle(60,60,100,100);
           g.DrawRectangle(pioro, pr);
        }

        private void zakończToolStripMenuItem_Click(object sender, EventArgs e)
        {
            Application.Exit();
        }

        private void liniaToolStripMenuItem_Click(object sender, EventArgs e)
        {
            g.Clear(BackColor);
            pioro.Color = Color.LimeGreen;
            g.DrawLine(pioro, 50, 100, 200, 250);
        }

        private void webBrowser1_DocumentCompleted(object sender, WebBrowserDocumentCompletedEventArgs e)
        {

        }

        private void kółToolStripMenuItem_Click(object sender, EventArgs e)
        {
            Random r = new Random();
            int x, y;
            g.Clear(BackColor);

            for (int i = 0; i < 101; i++)
            {
                x = r.Next(this.ClientRectangle.Height - 100);
                y = r.Next(this.ClientRectangle.Width - 100);
                g.DrawEllipse(pioro, x, y, 100, 100);

            }



        }

        private void buźkaToolStripMenuItem_Click(object sender, EventArgs e)
        {



            g.Clear(BackColor);
            g.DrawEllipse(pioro, 80, 80, 120, 140);
            g.DrawEllipse(pioro, 100, 130, 10, 10);
            g.DrawEllipse(pioro, 155, 130, 10, 10);
            g.DrawLine(pioro, 200, 100, 100, 100);








        }

        private void Form1_MouseDown(object sender, MouseEventArgs e)
        {
            g.Clear(BackColor);
            g.DrawEllipse(pioro, 5, 5, e.X, e.Y);
        }
    }
}