APPLET DE DESSIN

//*********************************************************
//Includes
//*********************************************************
import java.awt.*;
import java.applet.*;
import java.awt.Graphics;
import java.awt.Color;


public class Dessin extends Applet
{
	private int last_x = 0;
	private int last_y = 0;
	private int i = 1;
	private Color Current_Color = Color.black;
	private Choice Choices_Color;


	//**********************************************************
	//Initialisation du menu couleur
	//**********************************************************
	public void init()
	{
		Choices_Color = new Choice();
		Choices_Color.addItem("Black");
		Choices_Color.addItem("Red");
		Choices_Color.addItem("Blue");
		Choices_Color.addItem("Green");
		Choices_Color.addItem("Yellow");
		Choices_Color.addItem("Pink");
		Choices_Color.addItem("Gray");
		Choices_Color.addItem("White");
		Choices_Color.addItem("Orange");
		this.add(Choices_Color);
	}



	//**********************************************************
	//Dessin en fonction de la position de la souris
	//**********************************************************
	public boolean mouseDrag(Event e, int x, int y)
	{
		Graphics g = this.getGraphics();
		g.setColor(Current_Color);
		g.drawLine(last_x, last_y, x, y);
		last_x = x;
		last_y = y;
		return true;
	}

	public boolean mouseDown(Event e, int x, int y)
	{
		last_x = x;
		last_y = y;
		return true;
	}


	//***********************************************************
	//Changement de la couleur en fonction du choix dans le menu
	//***********************************************************
	public boolean action(Event event, Object arg)
	{
		if(event.target == Choices_Color)
		{
			if (arg.equals("Black"))
				Current_Color = Color.black;
			if (arg.equals("Red"))
				Current_Color = Color.red;
			if (arg.equals("Blue"))
				Current_Color = Color.blue;
			if (arg.equals("Green"))
				Current_Color = Color.green;
			if (arg.equals("Pink"))
				Current_Color = Color.pink;
			if (arg.equals("Yellow"))
				Current_Color = Color.yellow;
			if (arg.equals("Orange"))
				Current_Color = Color.orange;
			if (arg.equals("Gray"))
				Current_Color = Color.gray;
			if (arg.equals("White"))
				Current_Color = Color.white;
		}
		else
		{
			return true;
		}
		return true;
	}
}