// --------------------------- top of file MyForm.cs ----------------------------  
using System.Windows.Forms;
using System.Drawing;
using System; 
public class MyForm : Form { 
	private Button genuinebutton; 
	private Button1_Imitated imitatedbutton; 
	private Button2_Pusheffective pusheffectivebutton; 
	private Button3_Automatic automaticbutton; 
	private Button4_Direction Wbutton, Ebutton, Nbutton, Sbutton; 	
	private int m_value, x_value=0, y_value=0, xmax=100, ymax=100; 
	private int y1 = 224; 
	[System.STAThread] 
	static void Main() { Application.Run(new MyForm());   } 
	public MyForm() { 
		ClientSize = new Size(390, 370); 
		Text = "Buttons"; 
		BackColor=Color.Beige;
		ForeColor = Color.DarkOrchid;
		int x0 = 30;
		// 
		Label label;
		Controls.Add( label = new Label() );  
			label.Text = "本来のボタン（離した時機能する）";  
			label.SetBounds(x0, 10, 190, 14); 
		Controls.Add( genuinebutton = new Button() );
		Color c0 = BackColor; 
		genuinebutton.SetBounds(x0, 24, 150, 24); 
		genuinebutton.Click += new EventHandler(countup);  
		genuinebutton.Text = "genuine button";   
		//
		Controls.Add( label = new Label() );  
			label.Text = "自作のボタン（離した時機能する）";  
			label.SetBounds(x0, 60, 190, 14); 
		Controls.Add( imitatedbutton = new Button1_Imitated() ); 
		imitatedbutton.SetBounds(x0, 74, 150, 24); 
		imitatedbutton.Click += new EventHandler(countup);  
		imitatedbutton.Text = "imitated button"; 
		//
		Controls.Add( label = new Label() );  
			label.Text = "自作のボタン（押した時機能する）";  
			label.SetBounds(x0, 110, 190, 14); 
		Controls.Add( pusheffectivebutton = new Button2_Pusheffective() );
		pusheffectivebutton.SetBounds(x0, 124, 150, 24); 
		pusheffectivebutton.Click += new EventHandler(countup);  
		pusheffectivebutton.Text = "pusheffective button";  
		//
		Controls.Add( label = new Label() );  
			label.Text = "自作のボタン（押した時と、連続動作）";  
			label.SetBounds(x0, 160, 220, 14); 
		Controls.Add( automaticbutton = new Button3_Automatic() );
		automaticbutton.SetBounds(x0, 174, 150, 24); 
		automaticbutton.Click += new EventHandler(countup);  
		automaticbutton.Text = "automatic button";
		// --------------------- 
		Controls.Add( label = new Label() );  
			label.Text = "自作の方向指定ボタン（押した時と、連続動作）";  
			label.SetBounds(x0, y1-14, 240, 14); 
		// 
		Controls.Add( Wbutton = new Button4_Direction() );
		Wbutton.SetBounds(x0, y1+25, 24, 24);
		Wbutton.Click += 
			(o, e) => { x_value--;  if (x_value<0) { x_value = 0; }  Invalidate(); }; 
		Wbutton.Text = "W"; 
		// 
		Controls.Add( Ebutton = new Button4_Direction() );
		Ebutton.SetBounds(x0+50, y1+25, 24, 24); 
		Ebutton.Click +=    
			(o, e) => { x_value++;  if (x_value>xmax) { x_value = xmax; }  Invalidate(); }; 
		Ebutton.Text = "E"; 
		// 
		Controls.Add( Nbutton = new Button4_Direction() );
		Nbutton.SetBounds(x0+25, y1, 24, 24); 
		Nbutton.Click +=   
			(o, e) => { y_value--;  if (y_value<0) { y_value = 0; }   Invalidate(); }; 
		Nbutton.Text = "N"; 
		// 
		Controls.Add( Sbutton = new Button4_Direction() );
		Sbutton.SetBounds(x0+25, y1+50, 24, 24); 
		Sbutton.Click +=  
			(o, e) => { y_value++;  if (y_value>ymax) { y_value = ymax; }   Invalidate(); }; 
		Sbutton.Text = "S"; 
	} // ========================================================    
	private void countup(object sender, EventArgs e) { 
		m_value++;  Invalidate();   
	} // ========================================================  
	protected override void OnPaint(PaintEventArgs e) {  
		Graphics g=e.Graphics; 
		Brush solidbrush = new SolidBrush(ForeColor); 
		Font fontgothic18 = new Font("ＭＳ ゴシック", 64); 
		g.DrawString( m_value.ToString(), fontgothic18, solidbrush, 240, 70);
		int L = 10, xbase=140, ybase=y1+15; 
		g.DrawRectangle(new Pen(Color.Blue), xbase, ybase, xmax, ymax);
		g.DrawLine(new Pen(Color.Black), xbase+x_value, ybase+y_value-L, 
							xbase+x_value, ybase+y_value+L); 
		g.DrawLine(new Pen(Color.Black), xbase+x_value-L, ybase+y_value, 
							xbase+x_value+L, ybase+y_value); 
	} // ========================================================    
} // ######################### end of class MyForm ###########################
// --------------------------- bottom of file MyForm.cs --------------------------