/*
	Pawel Olas
	Poker Chip Applet 2 (Program 5)
	
	Fully functional. You can select one chip at a time from the piles (any chip -
	important for the green ones which have different values) and then a box pops up around
	your center pile allowing you to move the chip. You can then move 
	
	
*/

import javax.swing.*;
import java.awt.*;
import java.lang.Math;
import java.awt.event.*;
import java.applet.Applet;

public class PokerChipsApplet extends JApplet implements ActionListener, MouseListener
{		
	Pile redPile=new Pile();	
	Pile bluePile=new Pile();
	Pile greenPile=new Pile();
	Pile myCenterPile=new Pile();
	Pile computerCenterPile= new Pile();
	Pile selectedPile=new Pile();
	
	JPanel topPanel=new JPanel();
	JPanel centerPanel=new JPanel();
	JPanel bottomPanel=new JPanel();
	JPanel dicePanel= new JPanel();
	
	rollPanel myRollPanel=new rollPanel();
	rollPanel computerRollPanel=new rollPanel();
	
	int myDie=0;
	int computerDie=0;
	
	private JButton rollDice=new JButton("Roll the Dice!");
		
	int panelWidth;
	int panelHeight;
	int centerWidth;
	
	Dimension panelSize=new Dimension();
	Dimension centerSize=new Dimension();
	
	int movedChipNumber=-1;
	Color movedChipColor=new Color(0);
	int movedChipValue;
	boolean isChipSelected=false;
	int selx=0;
	int sely=0;
	
	public void init() {
		
		redPile=new Pile(getParameter("nRedChips"), Color.red, 100);
		bluePile=new Pile(getParameter("nBlueChips"), Color.blue, 500);
		greenPile=new Pile(getParameter("nGreenChips"), Color.green, -1);
		
		Dimension frameSize=this.getSize();
		
		panelWidth=(int)frameSize.getWidth()/3;
		panelHeight=(int)frameSize.getHeight()/2;
		panelSize=new Dimension(panelWidth, panelHeight);

		dicePanel.setLayout(new GridLayout(1,3,15,15));
		topPanel.setLayout(new BorderLayout());
		centerPanel.setLayout(new GridLayout(1,2,1,1));
		bottomPanel.setLayout(new GridLayout(1,3,1,1));
		getContentPane().setLayout(new GridLayout(2,1,1,1));
		
		dicePanel.add(myRollPanel);
		dicePanel.add(rollDice);
		dicePanel.add(computerRollPanel);
		
		centerPanel.add(myCenterPile);
		centerPanel.add(computerCenterPile);
		
		topPanel.add(centerPanel, "Center");
		topPanel.add(dicePanel, "North");
		
		
		bottomPanel.add(redPile);
		bottomPanel.add(bluePile);
		bottomPanel.add(greenPile);
		
		getContentPane().add(topPanel);
		getContentPane().add(bottomPanel);
		
		redPile.addMouseListener(this);
		bluePile.addMouseListener(this);
		greenPile.addMouseListener(this);
		myCenterPile.addMouseListener(this);
		
		rollDice.addActionListener(this);

	}
	
	public void paintComponent( Graphics g ) {
		//g.drawString(x + " " + y, 10, 10);
	}
	
	public void actionPerformed(ActionEvent e){
	
		myDie=myRollPanel.roll();
		computerDie=computerRollPanel.roll();
		
		while(myDie==computerDie){
			myDie=myRollPanel.roll();
			computerDie=computerRollPanel.roll();
		}
		
		if(myDie>computerDie){

			movedChipNumber=myCenterPile.getnChips();

			while(movedChipNumber != -1){	
				movedChipColor=myCenterPile.getChipColor(movedChipNumber);
				movedChipValue=myCenterPile.getChipValue(movedChipNumber);
				if(movedChipValue==100) redPile.addChip(movedChipColor, movedChipValue);
				if(movedChipValue==500) bluePile.addChip(movedChipColor, movedChipValue);
				if(movedChipValue!=100&&movedChipValue!=500) greenPile.addChip(movedChipColor, movedChipValue);
				myCenterPile.removeChip();
				movedChipNumber=myCenterPile.getnChips();
			}
			
			movedChipNumber=computerCenterPile.getnChips();
			
			while(movedChipNumber != -1){	
				movedChipColor=computerCenterPile.getChipColor(movedChipNumber);
				movedChipValue=computerCenterPile.getChipValue(movedChipNumber);
				if(movedChipValue==100) redPile.addChip(movedChipColor, movedChipValue);
				if(movedChipValue==500) bluePile.addChip(movedChipColor, movedChipValue);
				if(movedChipValue!=100&&movedChipValue!=500) greenPile.addChip(movedChipColor, movedChipValue);
				computerCenterPile.removeChip();
				movedChipNumber=computerCenterPile.getnChips();
			}
		}
		
		if(myDie<computerDie){
			movedChipNumber=myCenterPile.getnChips();

			while(movedChipNumber != -1){	
				myCenterPile.removeChip();
				movedChipNumber=myCenterPile.getnChips();
			}
			
			movedChipNumber=computerCenterPile.getnChips();
			
			while(movedChipNumber != -1){	
				computerCenterPile.removeChip();
				movedChipNumber=computerCenterPile.getnChips();
			}
		}
		repaint();
		
}//actionPerformed
	
	public void mouseClicked(MouseEvent e) { }
	public void mouseEntered(MouseEvent e) { }
	public void mouseExited(MouseEvent e)  { }
	public void mouseReleased(MouseEvent e){ }
	public void mousePressed(MouseEvent e) {
	
	Dimension redPileSize=redPile.getSize();
	Dimension greenPileSize=greenPile.getSize();
	Dimension bluePileSize=bluePile.getSize();
	Dimension totalSize=this.getSize();
	
	int x=e.getX();
	int y=e.getY();

	
	if(isChipSelected==false){
		
		if(e.getSource()==redPile){
		
			selectedPile=redPile;
			
			redPile.clickAt(x,y);
		
			movedChipNumber=redPile.getClickedChip();
		
			if(movedChipNumber>-1){
				movedChipColor=redPile.getChipColor(movedChipNumber);
				movedChipValue=redPile.getChipValue(movedChipNumber);
				isChipSelected=true;
				selx=x;
				sely=y;
				myCenterPile.enclosePile(true);
			}//if movedChipNumber>-1
					 
			}//if x<redPileSize.getWidth()
			
		if(e.getSource()==bluePile){
			
			selectedPile=bluePile;
			
			bluePile.clickAt(x, y);
						
			movedChipNumber=bluePile.getClickedChip();
			
			if(movedChipNumber>-1){ //has end
				movedChipColor=bluePile.getChipColor(movedChipNumber);
				movedChipValue=bluePile.getChipValue(movedChipNumber);
				isChipSelected=true;
				selx=x;
				sely=y;
				myCenterPile.enclosePile(true);
							
			}//if movedChipNumber>-1
		}//if x <( redPileSize.getWidth() + bluePileSize.getWidth() )
		
		
		if(e.getSource()==greenPile){
		
			selectedPile=greenPile;
		
			greenPile.clickAt(x,y);

			movedChipNumber=greenPile.getClickedChip();
		
			if(movedChipNumber>-1){ //has end
				movedChipColor=greenPile.getChipColor(movedChipNumber);
				movedChipValue=greenPile.getChipValue(movedChipNumber);
				isChipSelected=true;
				selx=x;
				sely=y;
				myCenterPile.enclosePile(true);
			}//if
		
		}//if greenPile

		if(e.getSource()==myCenterPile){
			
			selectedPile=myCenterPile;
			
			myCenterPile.clickAt(x,y);
			
			movedChipNumber=myCenterPile.getClickedChip();
			
			if(movedChipNumber>-1){
				movedChipColor=myCenterPile.getChipColor(movedChipNumber);
				movedChipValue=myCenterPile.getChipValue(movedChipNumber);
				isChipSelected=true;
				selx=x;
				sely=y;
				redPile.enclosePile(true);
				greenPile.enclosePile(true);
				bluePile.enclosePile(true);
				
			}//if
		}

	} //continues if isChipSelected is not false

	else { 
		if(e.getSource()==redPile){
			if(selectedPile==redPile){
				redPile.clickAt(x,y);
				if(redPile.getClickedChip()==-1){
					selectedPile.clickAt(selx, sely);
					isChipSelected=false;
					myCenterPile.enclosePile(false);
				}
			}
			
			if(selectedPile==myCenterPile){
				if(movedChipValue==100){
				myCenterPile.clickAt(selx, sely);
				redPile.addChip(movedChipColor, movedChipValue);
				myCenterPile.removeChip(movedChipNumber);
				computerCenterPile.removeChip(movedChipNumber);
				isChipSelected=false;
				movedChipNumber=-1;
				redPile.enclosePile(false);
				greenPile.enclosePile(false);
				bluePile.enclosePile(false);}
			}							
				
			}//if selected==redPile
		
		
		if(e.getSource()==bluePile){
			if(selectedPile==bluePile){
				bluePile.clickAt(x,y);
				if(bluePile.getClickedChip()==-1){
					isChipSelected=false;
					myCenterPile.enclosePile(false);
				}
			}//if selected==bluePile
			
			if(selectedPile==myCenterPile){
				if(movedChipValue==500){
				myCenterPile.clickAt(selx, sely);
				bluePile.addChip(movedChipColor, movedChipValue);
				myCenterPile.removeChip(movedChipNumber);
				computerCenterPile.removeChip(movedChipNumber);
				isChipSelected=false;
				movedChipNumber=-1;
				redPile.enclosePile(false);
				greenPile.enclosePile(false);
				bluePile.enclosePile(false);
			}
			}	
		 } //if source==bluePile
		
		if(e.getSource()==greenPile){
			if(selectedPile==greenPile){
				greenPile.clickAt(x,y);
				if(greenPile.getClickedChip()==-1){
					isChipSelected=false;
					myCenterPile.enclosePile(false);
				}
				
			}//if selected==greenPile
			
			if(selectedPile==myCenterPile){
				if(movedChipValue!=100&&movedChipValue!=500){
				myCenterPile.clickAt(selx, sely);
				greenPile.addChip(movedChipColor, movedChipValue);
				myCenterPile.removeChip(movedChipNumber);
				computerCenterPile.removeChip(movedChipNumber);
				isChipSelected=false;
				movedChipNumber=-1;
				redPile.enclosePile(false);
				greenPile.enclosePile(false);
				bluePile.enclosePile(false);
			}
			}	
	 	 }//if source==greenPile
	 
	 if(e.getSource()==myCenterPile&&movedChipNumber!=-1){
		if(selectedPile!=myCenterPile){
			selectedPile.clickAt(selx, sely);
			myCenterPile.addChip(movedChipColor, movedChipValue);
			computerCenterPile.addChip(movedChipColor, movedChipValue);
			selectedPile.removeChip(movedChipNumber);
			isChipSelected=false;
			myCenterPile.enclosePile(false);
			movedChipNumber=-1;
		}
		else {
			selectedPile.clickAt(selx,sely);
			redPile.enclosePile(false);
			bluePile.enclosePile(false);
			greenPile.enclosePile(false);
			isChipSelected=false;
		}
	}
	}
	

	repaint();
	}//mousePressed


}