package gui.image;

import gui.intro.About_GUI;
import gui.intro.MainMenue_GUI;

import java.awt.Color;
import java.awt.FlowLayout;
import java.awt.Font;
import java.awt.SystemColor;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.KeyAdapter;
import java.awt.event.KeyEvent;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;
import java.net.URI;
import java.net.URISyntaxException;
import java.util.Iterator;
import java.util.List;

import javax.swing.JButton;
import javax.swing.JComboBox;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JMenu;
import javax.swing.JMenuBar;
import javax.swing.JMenuItem;
import javax.swing.JOptionPane;
import javax.swing.JPanel;
import javax.swing.JRadioButton;
import javax.swing.JScrollPane;
import javax.swing.JSeparator;
import javax.swing.JTabbedPane;
import javax.swing.JTable;
import javax.swing.JTextField;
import javax.swing.JTextPane;
import javax.swing.RowFilter;
import javax.swing.UIManager;
import javax.swing.UnsupportedLookAndFeelException;
import javax.swing.border.EmptyBorder;
import javax.swing.border.TitledBorder;
import javax.swing.event.ChangeEvent;
import javax.swing.event.ChangeListener;
import javax.swing.table.DefaultTableModel;
import javax.swing.table.TableModel;
import javax.swing.table.TableRowSorter;

import models.Image;
import models.Links;
import models.person;

import org.apache.thrift.TException;

import server.Server.Client;
import thrift.ThriftConnection;
import util.GuiOrganizer;
import util.OpenLinks;

@SuppressWarnings("serial")
public class SearchImage_GUI extends JFrame {

	private final JPanel contentPanel = new JPanel();
	String[] result;
	JRadioButton rdbtnInternetJa;
	JRadioButton rdbtnInternetNein;
	JComboBox<String> comboBox;
	JTable tableAllImages;
	JTable tablemyImages;
	private JTextField textFieldName;
	JTabbedPane tabbedPane;
	String[] titles = { "Image-Name", "Lizenzpflichtig", "OS", "Veranstaltung",
			"Verantwortlicher", "Letztes Update", "Schlagwort", "ID", "Version" };
	ThriftConnection con = new ThriftConnection();
	Client client = models.Client.clientcon.getClient();
	final DefaultTableModel modelAll = new DefaultTableModel(titles, 0){
		 public boolean isCellEditable(int rowIndex, int mColIndex) {
		        return false;
		      }
	};
	final DefaultTableModel modelMyImages = new DefaultTableModel(titles, 0){
		 public boolean isCellEditable(int rowIndex, int mColIndex) {
		        return false;
		      }
	};
	final TableRowSorter<TableModel> rowSorterAll = new TableRowSorter<TableModel>(
			modelAll);
	final TableRowSorter<TableModel> rowSorterMyImages = new TableRowSorter<TableModel>(
			modelMyImages);


	/**
	 * Create the dialog.
	 */
	public SearchImage_GUI() {
		addWindowListener(new WindowAdapter() {
			@Override
			public void windowClosing(WindowEvent arg0) {
				// Beendet die Anwendung nach klick auf X
				con.closeThriftConnection();
				System.exit(0);
			}

			@Override
			public void windowOpened(WindowEvent arg0) {
				textFieldName.requestFocusInWindow();
			}
		});
		// Verhindert das Vergroessern Des Fensters
		setResizable(false);

		try {
			// Setzt das Look & Feel auf System
			UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
		} catch (ClassNotFoundException | InstantiationException
				| IllegalAccessException | UnsupportedLookAndFeelException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
		// Setzt den Fenstertitel
		setTitle("bwLehrpool Suite *Prototyp* - Suche VL-Image");
		// Zentriert das Fenster in die Bildmitte
		setBounds(0, 0, 603, 722);
		GuiOrganizer.centerGUI(this);

		final DefaultTableModel model = new DefaultTableModel(titles, 0);

		getContentPane().setLayout(null);
		{
			JPanel panel = new JPanel();
			panel.setBackground(SystemColor.menu);
			panel.setBounds(10, 11, 577, 57);
			getContentPane().add(panel);
			panel.setLayout(null);
			{
				JLabel lblNewLabel = new JLabel("Suche nach VL-Image");
				lblNewLabel.setBounds(10, 11, 509, 22);
				panel.add(lblNewLabel);
				lblNewLabel.setFont(new Font("Tahoma", Font.BOLD, 18));
			}

			JTextPane txtpnBitteWhlenSie = new JTextPane();
			txtpnBitteWhlenSie.setEditable(false);
			txtpnBitteWhlenSie.setBackground(SystemColor.menu);
			txtpnBitteWhlenSie
					.setText("Hier k\u00F6nnen Sie nach Ihrem gew\u00FCnschten VL-Image suchen und dieses f\u00FCr weitere Schritte ausw\u00E4hlen");
			txtpnBitteWhlenSie.setBounds(10, 36, 509, 32);
			panel.add(txtpnBitteWhlenSie);
		}
		contentPanel.setBounds(10, 85, 577, 531);
		contentPanel.setBackground(SystemColor.menu);
		contentPanel.setBorder(new EmptyBorder(5, 5, 5, 5));
		getContentPane().add(contentPanel);
		contentPanel.setLayout(null);

		JPanel panel_1 = new JPanel();
		panel_1.setBackground(SystemColor.menu);
		panel_1.setBorder(new TitledBorder(null, "Filterfunktionen",
				TitledBorder.LEADING, TitledBorder.TOP, null, null));
		panel_1.setBounds(10, 49, 557, 131);
		contentPanel.add(panel_1);
		panel_1.setLayout(null);

		JLabel lblNewLabel_2 = new JLabel("Anzeigename:");
		lblNewLabel_2.setBounds(10, 30, 250, 20);
		panel_1.add(lblNewLabel_2);

		JLabel lblInternetIstInnerhalb = new JLabel("Betriebssystem:");
		lblInternetIstInnerhalb.setBounds(10, 58, 250, 20);
		panel_1.add(lblInternetIstInnerhalb);

		textFieldName = new JTextField();
		// Key Listener der Tastatureingabe registriert
		textFieldName.addKeyListener(new KeyAdapter() {
			@Override
			public void keyReleased(KeyEvent e) {
				// Textfield eingabe auslesen
				String stext = textFieldName.getText();

				// Wenn Textfield nicht leer
				if (stext != "") {
					// Filtere nach der Eingabe
					rowSorterAll.setRowFilter(RowFilter.regexFilter(
							textFieldName.getText(), 0));
					rowSorterMyImages.setRowFilter(RowFilter.regexFilter(
							textFieldName.getText(), 0));

				}
			}
		});

		textFieldName.setBounds(270, 30, 250, 20);
		panel_1.add(textFieldName);
		textFieldName.setColumns(10);

		JLabel lblErweiterteSuche = new JLabel(
				"<html><u>Erweiterte Suche *Folgt noch*</u></html>");
		lblErweiterteSuche.addMouseListener(new MouseAdapter() {
			@Override
			public void mouseClicked(MouseEvent arg0) {
				// oeffnet das Fenster Extended GUI
				
				ExtendedSearchForImages_GUI es = new ExtendedSearchForImages_GUI();
				es.setVisible(true);
			}
		});
		lblErweiterteSuche.setForeground(Color.BLUE);

		lblErweiterteSuche.setBounds(360, 106, 160, 14);
		panel_1.add(lblErweiterteSuche);

		comboBox = new JComboBox<String>();
		try {
			// Holt sich eine Liste aller verfuegbaren Betriebssysteme vom Server
			List<String> list = client.getAllOS();
			// Leeres Item hinzufuegen
			comboBox.addItem("");
			for (int i = 0; i < list.size(); i++) {
				// Hinzufuegen der verfuegbaren Betriebssysteme
				comboBox.addItem(list.get(i));
			}
		} catch (TException e2) {
			// TODO Auto-generated catch block
			e2.printStackTrace();
			JOptionPane.showMessageDialog(null,
					e2.getCause()+"\n"+e2.getMessage(),
					"Debug-Message", JOptionPane.ERROR_MESSAGE);
		}
		// Registriert Auswahlaenderungen der Box
		comboBox.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent arg0) {
				// Prueft das die Auswahl nicht leer ist
				if (comboBox.getSelectedItem().toString() != "") {
					// Filtert nach dem ausgewaehlten Betriebssystem
					rowSorterAll.setRowFilter(RowFilter.regexFilter(comboBox
							.getSelectedItem().toString(), 2));
					rowSorterMyImages.setRowFilter(RowFilter.regexFilter(
							comboBox.getSelectedItem().toString(), 2));
				}
			}

		});
		comboBox.setBounds(270, 58, 250, 20);
		panel_1.add(comboBox);

		JLabel lblHauptmen = new JLabel("Hauptmen\u00FC");
		lblHauptmen.addMouseListener(new MouseAdapter() {
			@Override
			public void mouseClicked(MouseEvent arg0) {
				// oeffnet das Hauuetmenue
				
				SearchImage_GUI.this.setVisible(false);
				MainMenue_GUI main = new MainMenue_GUI();
				main.setVisible(true);
			}
		});
		lblHauptmen.setForeground(Color.BLUE);
		lblHauptmen.setBounds(10, 11, 61, 14);
		contentPanel.add(lblHauptmen);

		JLabel label_1 = new JLabel(">");
		label_1.setBounds(69, 11, 13, 14);
		contentPanel.add(label_1);

		JLabel lblVlimage = new JLabel("VL-Image");
		lblVlimage.setForeground(Color.BLUE);
		lblVlimage.setBounds(81, 11, 45, 14);
		contentPanel.add(lblVlimage);

		JLabel label_2 = new JLabel(">");
		label_2.setBounds(133, 11, 13, 14);
		contentPanel.add(label_2);

		JLabel lblNewLabel_1 = new JLabel("Imageauswahl");
		lblNewLabel_1.setBounds(146, 11, 85, 14);
		contentPanel.add(lblNewLabel_1);

		tabbedPane = new JTabbedPane(JTabbedPane.TOP);
		tabbedPane.addChangeListener(new ChangeListener() {
			public void stateChanged(ChangeEvent arg0) {
				if (tabbedPane.getSelectedIndex() == 0) {

					String username = person.verantwortlicher.getName() + " "
							+ person.verantwortlicher.getVorname();
					// String username="Spitzer Tobias";
					rowSorterMyImages.setRowFilter(RowFilter.regexFilter(
							username, 4));
				} else if (tabbedPane.getSelectedIndex() == 1) {

				}

			}
		});

		tabbedPane.setBounds(10, 197, 557, 300);
		contentPanel.add(tabbedPane);
		initTableModel(modelMyImages);

		JScrollPane scrollPaneAllImages = new JScrollPane();
		tableAllImages = new JTable();
		tableAllImages.setModel(modelAll);
		tableAllImages.getColumnModel().getColumn(1).sizeWidthToFit();
		tableAllImages.getColumnModel().getColumn(2).sizeWidthToFit();
		tableAllImages.getColumnModel().getColumn(3).sizeWidthToFit();
		tableAllImages.getColumnModel().getColumn(4).sizeWidthToFit();
		tableAllImages.getColumnModel().getColumn(5).sizeWidthToFit();
		initTableModel(modelAll);

		JScrollPane scrollPaneMyImage = new JScrollPane();
		tablemyImages = new JTable();
		tablemyImages.setModel(modelMyImages);
		tablemyImages.getColumnModel().getColumn(1).sizeWidthToFit();
		tablemyImages.getColumnModel().getColumn(2).sizeWidthToFit();
		tablemyImages.getColumnModel().getColumn(3).sizeWidthToFit();
		tablemyImages.getColumnModel().getColumn(4).sizeWidthToFit();
		tablemyImages.getColumnModel().getColumn(5).sizeWidthToFit();
		tablemyImages.setRowSorter(rowSorterMyImages);

		scrollPaneMyImage.setViewportView(tablemyImages);
		tabbedPane.addTab("Meine Images", null, scrollPaneMyImage, null);
		tableAllImages.setRowSorter(rowSorterAll);

		scrollPaneAllImages.setViewportView(tableAllImages);
		tabbedPane.addTab("Alle", null, scrollPaneAllImages, null);

		JScrollPane scrollPaneCoopImages = new JScrollPane();
		JTable tableCoopImages = new JTable();
		tableCoopImages.setModel(model);
		tableCoopImages.getColumnModel().getColumn(1).sizeWidthToFit();
		tableCoopImages.getColumnModel().getColumn(2).sizeWidthToFit();
		tableCoopImages.getColumnModel().getColumn(3).sizeWidthToFit();
		tableCoopImages.getColumnModel().getColumn(4).sizeWidthToFit();
		tableCoopImages.getColumnModel().getColumn(5).sizeWidthToFit();

		scrollPaneCoopImages.setViewportView(tableCoopImages);
		tabbedPane.addTab("Kooperative Images", null, scrollPaneCoopImages,
				null);
		tabbedPane.setEnabledAt(2, false);

		JScrollPane scrollPanePublicImages = new JScrollPane();
		JTable tablePublicImages = new JTable();
		tablePublicImages.setModel(model);
		tablePublicImages.getColumnModel().getColumn(1).sizeWidthToFit();
		tablePublicImages.getColumnModel().getColumn(2).sizeWidthToFit();
		tablePublicImages.getColumnModel().getColumn(3).sizeWidthToFit();
		tablePublicImages.getColumnModel().getColumn(4).sizeWidthToFit();
		tablePublicImages.getColumnModel().getColumn(5).sizeWidthToFit();

		scrollPanePublicImages.setViewportView(tablePublicImages);
		tabbedPane.addTab("\u00D6ffentliche Images", null,
				scrollPanePublicImages, null);
		tabbedPane.setEnabledAt(3, false);

		JScrollPane scrollPanePublicVorlagen = new JScrollPane();
		JTable tablePublicVorlagen = new JTable();
		tablePublicVorlagen.setModel(model);
		tablePublicVorlagen.getColumnModel().getColumn(1).sizeWidthToFit();
		tablePublicVorlagen.getColumnModel().getColumn(2).sizeWidthToFit();
		tablePublicVorlagen.getColumnModel().getColumn(3).sizeWidthToFit();
		tablePublicVorlagen.getColumnModel().getColumn(4).sizeWidthToFit();
		tablePublicVorlagen.getColumnModel().getColumn(5).sizeWidthToFit();

		scrollPanePublicVorlagen.setViewportView(tablePublicVorlagen);
		tabbedPane.addTab("\u00D6ffentliche Vorlagen", null,
				scrollPanePublicVorlagen, null);
		tabbedPane.setEnabledAt(4, false);

		JButton btnDownload = new JButton("Download");
		btnDownload.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent arg0) {
				// oeffnet den Downloader

				if (tablemyImages.getSelectedRow() != -1) {
					String imageid = modelMyImages.getValueAt(
							tablemyImages.convertRowIndexToModel(tablemyImages
									.getSelectedRow()), 7).toString();

					Image.image.setImageId(imageid);
					String imageversion = modelMyImages.getValueAt(
							tablemyImages.convertRowIndexToModel(tablemyImages
									.getSelectedRow()), 8).toString();

					Image.image.setVersion(imageversion);
					SearchImage_GUI.this.setVisible(false);
					FTPDownloader_GUI down = new FTPDownloader_GUI();
					down.setVisible(true);
					

				} else {
					JOptionPane.showMessageDialog(null,
							"Bitte w\u00e4hlen Sie ein Image f\u00fcr den Download aus",
							"Message", JOptionPane.INFORMATION_MESSAGE);
				}
			}
		});
		btnDownload.setBounds(449, 508, 118, 23);
		contentPanel.add(btnDownload);
		{
			JPanel buttonPane = new JPanel();
			buttonPane.setBounds(0, 640, 597, 33);
			buttonPane.setBackground(SystemColor.menu);
			buttonPane.setLayout(new FlowLayout(FlowLayout.RIGHT));
			getContentPane().add(buttonPane);
			{
				JButton okButton = new JButton("Zur\u00FCck");
				okButton.addActionListener(new ActionListener() {
					public void actionPerformed(ActionEvent e) {
						// oeffnet das Hauptmenue
					
						MainMenue_GUI main = new MainMenue_GUI();
						main.setVisible(true);
						dispose();
					}
				});
				okButton.setActionCommand("OK");
				buttonPane.add(okButton);
				getRootPane().setDefaultButton(okButton);
			}
		}

		JSeparator separator = new JSeparator();
		separator.setBounds(0, 78, 597, 2);
		getContentPane().add(separator);

		JSeparator separator_1 = new JSeparator();
		separator_1.setBounds(0, 627, 597, 2);
		getContentPane().add(separator_1);

		JMenuBar menuBar = new JMenuBar();
		setJMenuBar(menuBar);

		JMenu mnNewMenu_1 = new JMenu("Hilfe");
		menuBar.add(mnNewMenu_1);

		JMenuItem mntmFaq = new JMenuItem("FAQ");
		mntmFaq.addMouseListener(new MouseAdapter() {
			@Override
			public void mousePressed(MouseEvent arg0) {
				
				OpenLinks open = new OpenLinks();
				
				URI windows;
				try {
					windows = new URI(Links.getFAQ());
					
					open.openWebpage(windows);
					
				} catch (URISyntaxException e) {
					// TODO Auto-generated catch block
					e.printStackTrace();
				}
			}
		});
		mnNewMenu_1.add(mntmFaq);
		

		JMenuItem mntmOtrs = new JMenuItem("OTRS");
		mntmOtrs.addMouseListener(new MouseAdapter() {
			@Override
			public void mousePressed(MouseEvent arg0) {

				OpenLinks open = new OpenLinks();
				
				URI windows;
				try {
					windows = new URI(Links.getOTRS());
					
					open.openWebpage(windows);
					
				} catch (URISyntaxException e) {
					// TODO Auto-generated catch block
					e.printStackTrace();
				}
				
			}
		});
		mnNewMenu_1.add(mntmOtrs);
		
		JMenuItem mntmAbout = new JMenuItem("About");
		mntmAbout.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent e) {
				About_GUI ab = new About_GUI();
				ab.setVisible(true);
			}
		});
		mnNewMenu_1.add(mntmAbout);

	}

	// Initiale Beffuelung eines Table models
	public DefaultTableModel initTableModel(DefaultTableModel model) {
		List<server.Image> images;
		try {
			// Hole eine Liste der Images
			images = client.getImageList();

			Iterator<server.Image> i = images.iterator();

			int x = 0;

			while (i.hasNext()) {
				// erzeuge Objekte fuer die Tabelle
				Object[] obj = { images.get(x).getImageName(),
						images.get(x).getLicenseRestriction(),
						images.get(x).getOsName(),
						images.get(x).getLectureName(),
						images.get(x).getUserData(),
						images.get(x).getUpdateTime(), "", images.get(x).id,
						images.get(x).getVersion() };
				// Fuege diese Objekte der Tabelle hinzu
				model.addRow(obj);
				x++;
				i.next();

			}

			return model;
		} catch (TException e1) {
			// TODO Auto-generated catch block
			e1.printStackTrace();
			JOptionPane.showMessageDialog(null,
					e1.getCause()+"\n"+e1.getMessage(),
					"Debug-Message", JOptionPane.ERROR_MESSAGE);
		}
		return model;
	}

}