GUITHOMASALADDINE

package gui;

import java.awt.BorderLayout;
import java.awt.Dimension;
import java.awt.FlowLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.io.BufferedReader;
import java.io.FileNotFoundException;
import java.io.FileReader;
import java.io.FileWriter;
import java.io.IOException;
import java.io.PrintWriter;

import javax.swing.BoxLayout;
import javax.swing.JFileChooser;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JMenu;
import javax.swing.JMenuBar;
import javax.swing.JMenuItem;
import javax.swing.JScrollPane;
import javax.swing.JTextArea;
import javax.swing.JTree;
import javax.swing.filechooser.FileSystemView;
import javax.swing.tree.DefaultMutableTreeNode;
import javax.swing.tree.TreeSelectionModel;

public class GUIExplorateur extends JFrame {
	/**
	 *
	 */
	private static final long serialVersionUID = 2098411530562087885L;

	private JTextArea jtarea;
	private JMenu menu, menu2, menu3, submenu;
	private JMenuItem bar1, bar2, bar3, subbar, subbar2;
	private JFileChooser jfc;
	private JScrollPane scrollPaneTree, scrollPaneArea;
	private JTree tree;

	public GUIExplorateur() {
		this("Explorateur de fichiers V0.1");
	}

	public GUIExplorateur(String title) {
		super(title);
		// ************************************ ICI DEBUT DU PARAMETRAGE MENU ************************************//
		JMenuBar mb = new JMenuBar();
		menu = new JMenu("File");
		menu2 = new JMenu("Search");
		menu3 = new JMenu("More");
		submenu = new JMenu("Settings");
		bar1 = new JMenuItem("New");
		bar1.addActionListener(new ActionFileSaver());
		bar2 = new JMenuItem("Open");
		bar2.addActionListener(new ActionFileChooser());
		bar3 = new JMenuItem("HALP ME");
		subbar = new JMenuItem("HAHA");
		subbar2 = new JMenuItem("YOUHOU");
		menu.add(bar1);
		menu.add(bar2);
		menu.add(bar3);
		submenu.add(subbar);
		submenu.add(subbar2);
		menu.add(submenu);
		mb.add(menu);
		mb.add(menu2);
		mb.add(menu3);
		this.setJMenuBar(mb);
		// ************************************ ICI FIN DU PARAMETRAGE MENU ************************************//

		// ********************************** ICI DEBUT DU PARAMETRAGE JTREE *********************************//

		DefaultMutableTreeNode DossierRacine = new DefaultMutableTreeNode("DossierRacine");
		DefaultMutableTreeNode Dossier1 = new DefaultMutableTreeNode("Dossier1");
		Dossier1.add(new DefaultMutableTreeNode("Fichier.txt"));
		Dossier1.add(new DefaultMutableTreeNode("Fichier.zip"));
		Dossier1.add(new DefaultMutableTreeNode("Fichier.jpeg"));
		Dossier1.add(new DefaultMutableTreeNode("Fichier.png"));
		DefaultMutableTreeNode Dossier2 = new DefaultMutableTreeNode("Dossier2");
		Dossier2.add(new DefaultMutableTreeNode("Fichier.doc"));
		Dossier2.add(new DefaultMutableTreeNode("Fichier.csv"));
		Dossier2.add(new DefaultMutableTreeNode("Fichier.css"));
		Dossier2.add(new DefaultMutableTreeNode("Fichier.zip"));
		Dossier2.add(new DefaultMutableTreeNode("Fichier.jar"));
		DossierRacine.add(Dossier1);
		DossierRacine.add(Dossier2);
		tree = new JTree(DossierRacine);
		tree.setPreferredSize(new Dimension(150,100));
		scrollPaneTree = new JScrollPane(tree);
		this.getContentPane().add(scrollPaneTree, BorderLayout.LINE_START);
		// ************************************ ICI FIN DU PARAMETRAGE JTREE ************************************//
		// ******************************** ICI DEBUT DU PARAMETRAGE JTEXTAREA **********************************//

		String details = "Détails : - MimeType - Chemin de Répertoire - Correspondance Signatures -Extension - Nom du fichier -etc \n";
		String errors = "Erreurs liés au fichier : ..................................................................................................";
		jtarea = new JTextArea(details + errors);
		scrollPaneArea = new JScrollPane(jtarea);
		jtarea.setEditable(false);
		jtarea.setPreferredSize(new Dimension(400,100));
		this.getContentPane().add(scrollPaneArea, BorderLayout.PAGE_END);
		// ******************************** ICI FIN DU PARAMETRAGE JTEXTAREA **********************************//

		this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
		this.setSize(750, 500);
		this.setLocation(850, 450);
		this.setVisible(true);
	}

	class ActionFileChooser implements ActionListener {
		public void actionPerformed(ActionEvent e) {
			jfc = new JFileChooser(FileSystemView.getFileSystemView().getHomeDirectory());
			int returnValue = jfc.showOpenDialog(null);
			if (returnValue == JFileChooser.APPROVE_OPTION) {
				try {
					BufferedReader selectedFile = new BufferedReader(new FileReader(jfc.getSelectedFile()));
					String str;
					while ((str = selectedFile.readLine()) != null) {
						System.out.println(str);
					}
					selectedFile.close();
				} catch (FileNotFoundException e1) {
					System.out.println("File is not found!");
				} catch (IOException e1) {
					System.out.println("IOException");
					System.err.println(e1.getMessage());
				}
			}
		}
	}

	class ActionFileSaver implements ActionListener {
		public void actionPerformed(ActionEvent e) {
			jfc = new JFileChooser(FileSystemView.getFileSystemView().getHomeDirectory());
			int returnValue = jfc.showSaveDialog(null);
			try {
				if (returnValue == JFileChooser.APPROVE_OPTION) {
					PrintWriter selectedFile = new PrintWriter(new FileWriter(jfc.getSelectedFile()));
					selectedFile.println(jfc.getSelectedFile());
					selectedFile.close();
				}
			} catch (IOException e1) {
				System.out.println("IOException");
			}
		}
	}

	/*public static void main(String[] args) {
		new GUIExplorateur();
	}*/

}