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| package dock;
import java.awt.*;
import java.awt.event.*;
import java.awt.image.BufferedImage;
import java.util.ArrayList;
import javax.swing.*;
/**
*
* @author Ivelios
*/
public class Accueil extends JFrame implements ActionListener, MouseMotionListener, MouseListener{
private GridBagLayout layout = new GridBagLayout();
private GridBagConstraints gbc= new GridBagConstraints();
private JPanel panel;
private Point mousePos;//Position de la souris
private ArrayList<JButton> listButton= new ArrayList<JButton>();//Liste des boutons
private JLabel infoBulle;
/**
* Constructeur
*/
public Accueil(){
super("Accueil");
this.setSize(350,520);
this.setResizable(false);
this.setLocationRelativeTo(null);
this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
this.addMouseMotionListener(this);
this.addMouseListener(this);
panel = new JPanel(layout){public void paintComponent(Graphics g){g.drawImage(new ImageIcon("./data/img/menu/fond.png").getImage(), 0, 0, null);}};
JPanel pane = new JPanel();
pane.setOpaque(false);
infoBulle = new JLabel("");
infoBulle.setFont(new Font("Dialog",Font.BOLD,35));
infoBulle.setForeground(new Color(54,95,145));
JButton jouer = new JButton(new ImageIcon(scale(new ImageIcon("./data/img/menu/jouer.png").getImage(),50,50)));
JButton option = new JButton(new ImageIcon(scale(new ImageIcon("./data/img/menu/option.png").getImage(),50,50)));
JButton credit = new JButton(new ImageIcon(scale(new ImageIcon("./data/img/menu/credit.png").getImage(),50,50)));
JButton quitter = new JButton(new ImageIcon(scale(new ImageIcon("./data/img/menu/quitter.png").getImage(),50,50)));
paramBoutton("jouer",jouer);
paramBoutton("option",option);
paramBoutton("credit",credit);
paramBoutton("quitter",quitter);
this.ajouterComposant(pane, 0, 0, 1, 5, new Insets(10,10,10,10), 1.0f, 1.0f, GridBagConstraints.BOTH, GridBagConstraints.CENTER);
this.ajouterComposant(infoBulle, 1, 0, 1, 1, new Insets(30,20,20,30), 0.0f, 0.0f, GridBagConstraints.NONE, GridBagConstraints.LINE_END);
this.ajouterComposant(jouer, 1, 1, 1, 1, new Insets(2,10,2,10), 0.0f, 0.6f, GridBagConstraints.NONE, GridBagConstraints.LAST_LINE_END);
this.ajouterComposant(option, 1, 2, 1, 1, new Insets(2,10,2,10), 0.0f, 0.0f, GridBagConstraints.NONE, GridBagConstraints.LINE_END);
this.ajouterComposant(credit, 1, 3, 1, 1, new Insets(2,10,2,10), 0.0f, 0.0f, GridBagConstraints.NONE, GridBagConstraints.LINE_END);
this.ajouterComposant(quitter, 1, 4, 1, 1, new Insets(2,10,2,10), 0.0f,0.4f, GridBagConstraints.NONE, GridBagConstraints.FIRST_LINE_END);
this.setContentPane(panel);
this.setVisible(true);
}
/**
* Paramètre un boutton
* @param str : ActionCommand
* @param jbutton : le JButton
* @return
*/
private void paramBoutton(String str,JButton jbutton) {
listButton.add(jbutton);
jbutton.setFocusPainted(false);
jbutton.setBorderPainted(false);
jbutton.setContentAreaFilled(false);
jbutton.setActionCommand(str);
jbutton.addActionListener(this);
jbutton.setMargin(new Insets(0, 0, 0, 0));
jbutton.addMouseMotionListener(this);
jbutton.addMouseListener(this);
jbutton.setMinimumSize(new Dimension(50,50));
jbutton.setPreferredSize(new Dimension(50,50));
jbutton.setMaximumSize(new Dimension(120,120));
}
/**
* Ajoute un composant à la fenetre avec le GridBagLayout
* @param composant
* @param colonne
* @param ligne
* @param largeur
* @param hauteur
* @param ins
* @param weightx
* @param weighty
* @param fill
* @param anchor
*/
private void ajouterComposant(Component composant, int colonne, int ligne, int largeur, int hauteur,Insets ins, float weightx,float weighty,int fill, int anchor){
gbc.gridx = colonne;
gbc.gridy = ligne;
gbc.gridwidth = largeur;
gbc.gridheight = hauteur;
gbc.insets = ins;
gbc.fill =fill;
gbc.anchor = anchor;
gbc.weightx=weightx;
gbc.weighty=weighty;
layout.setConstraints(composant, gbc);
panel.add(composant);
}
/**
* Gere les evenements des boutons
* @param e
*/
public void actionPerformed(ActionEvent e) {
String cmd= e.getActionCommand();
if(cmd.equals("jouer")){
this.dispose();
//A compléter
}else if(cmd.equals("option")){
//A compléter
}else if(cmd.equals("credit")){
//A compléter
}else if(cmd.equals("quitter")){
int rep=JOptionPane.showConfirmDialog(null,"Voulez-vous vraiment quitter","Tu fais une bêtise !",JOptionPane.YES_NO_OPTION);
if(rep == 0) System.exit(0);
}
}
public void mouseDragged(MouseEvent e) {}
public void mouseMoved(MouseEvent e) {
mousePos = e.getSource() instanceof JButton ? SwingUtilities.convertPoint((Component)e.getSource(), new Point(e.getPoint().x+2,e.getPoint().y+30), getContentPane()) : e.getPoint();
this.redimensionnementBoutton();
panel.revalidate();
}
public void mouseClicked(MouseEvent e) {}
public void mousePressed(MouseEvent e) {}
public void mouseReleased(MouseEvent e) {}
public void mouseEntered(MouseEvent e) {}
public void mouseExited(MouseEvent e) {
mousePos = e.getSource() instanceof JButton ? SwingUtilities.convertPoint((Component)e.getSource(), new Point(e.getPoint().x+2,e.getPoint().y+30), getContentPane()) : e.getPoint();
//Si le curseur est en dehors de la fenêtre
if(mousePos.x>this.getWidth() || mousePos.y>this.getHeight()){
mousePos = new Point(-10000,-10000);
this.redimensionnementBoutton();
panel.revalidate();
}
}
/**
* Redimmensionne le boutton
*/
private void redimensionnementBoutton(){
if(mousePos!=null){
for(int i = 0;i<listButton.size();i++){
JButton bCourant = listButton.get(i);
String img ="./data/img/menu/"+ bCourant.getActionCommand()+".png";
int posX = bCourant.getX()+10+(bCourant.getPreferredSize().height)-50;
int posY = bCourant.getY()+2+(bCourant.getPreferredSize().width/2)+20;
int dist = (int) Math.sqrt(((mousePos.x - posX)*(mousePos.x - posX)) + ((mousePos.y - posY)*(mousePos.y - posY)));
if(dist<100){
bCourant.setPreferredSize(new Dimension(100-(dist/2),100-(dist/2)));
bCourant.setIcon(new ImageIcon(scale(new ImageIcon(img).getImage(),100-(dist/2),100-(dist/2))));
}else{
bCourant.setPreferredSize(new Dimension(50,50));
bCourant.setIcon(new ImageIcon(scale(new ImageIcon(img).getImage(),50,50)));
}
}
}
}
/**
* Redimmensionne une image
* @param source : image
* @param width : longeur
* @param height : hauteur
* @return l'image redimmensionne
* CR : développez.com
*/
private static Image scale(Image source, int width, int height) {
BufferedImage buf = new BufferedImage(width, height, BufferedImage.TYPE_INT_ARGB);
Graphics2D g = buf.createGraphics();
g.setRenderingHint(RenderingHints.KEY_INTERPOLATION, RenderingHints.VALUE_INTERPOLATION_BILINEAR);
g.drawImage(source, 0, 0, width, height, null);
g.dispose();
return buf;
}
/**
* Lanceur, paramètre le Look and Feel
* @param args
* @throws Exception
*/
public static void main(String[] args) {
SwingUtilities.invokeLater(new Runnable() {
public void run() {
new Accueil();
}
});
}
} |
