GUI_g

import java.awt.*;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;
import java.io.BufferedWriter;
import java.io.File;
import java.util.LinkedList;
import javax.swing.*;
import javax.swing.JTable;
import java.util.List.*;
import javax.swing.table.TableModel;
import javax.swing.table.TableRowSorter;
import java.io.FileWriter;
import java.io.IOException;


public class GUI_g extends JFrame {


               public String[] channels = {"Channel 1", "Channel 2"};
               public JTable listTable;
               public String ptmCol[] = {"Genre","Title","Duration","Actor", "Director", "Rentable"};


    public void buildGui() {

        final JFrame frame = new JFrame("Hotel TV Scheduler");
                frame.setSize(1024, 768);

                JPanel mainPanel = new JPanel();
        mainPanel.setLayout(new BorderLayout(0,0));

                final JPanel chPanel = new JPanel();
                chPanel.setLayout(new BoxLayout(chPanel, BoxLayout.Y_AXIS));

                final JPanel listPanel = new JPanel();
                listPanel.setLayout(new BoxLayout(listPanel, BoxLayout.Y_AXIS));

                JPanel infoPanel = new JPanel();
        infoPanel.setLayout(new GridLayout(0,2, 2, 0));

                final JPanel tablePanel = new JPanel();
                tablePanel.setLayout(new GridLayout(1,2));

                JPanel centrePanel = new JPanel();
                centrePanel.setLayout(new GridLayout(0,1));

                JPanel southPanel = new JPanel();



                mainPanel.add(chPanel, BorderLayout.WEST);
                mainPanel.add(listPanel, BorderLayout.EAST);
                mainPanel.add(centrePanel, BorderLayout.CENTER);
                mainPanel.add(southPanel, BorderLayout.SOUTH);

                JButton exitBtn = new JButton("Exit");
                JButton saveBtn = new JButton("Save");

                southPanel.add(saveBtn);
                southPanel.add(exitBtn);

                LinkedList schedule = new LinkedList();
                schedule = (LinkedList) Processing.readAllData();
                final ProgramTableModel progTableModel = new ProgramTableModel(schedule);

                final TableRowSorter<TableModel> sorter =  new TableRowSorter<TableModel>(progTableModel);


                final LinkedList channel1DataTitle = new LinkedList();
                for(int i = 0; i < 36; i++)
                    channel1DataTitle.add(i, "");


                final LinkedList channel1DataGenre = new LinkedList();
                for(int i = 0; i < 36; i++)
                    channel1DataGenre.add(i, "");

                ChannelTableModel ctm = new ChannelTableModel(channel1DataTitle, channel1DataGenre);
                final JTable chTable = new JTable(ctm);
                JScrollPane  scrollPaneCh = new JScrollPane(chTable);

                final JTable listTable = new JTable(progTableModel);
                JScrollPane  scrollPaneList = new JScrollPane(listTable);



                String[] day = {"Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday" ,"Sunday"};

                JComboBox dayList = new JComboBox(day);

                JButton rmvButton = new JButton("Remove Program");
                JButton dayButton = new JButton("Choose");
                JButton clearButton = new JButton("Clear Channel");

                tablePanel.add(scrollPaneCh);


                chPanel.add(dayList);
                chPanel.add(dayButton);
                chPanel.add(chTable);
                chPanel.add(rmvButton);

                JLabel listLabel = new JLabel("List:");

                String genre[] = {"All", "Movie", "Drama", "Comedy", "Hotel", "Music"};

                final JComboBox genreList = new JComboBox(genre);
                genreList.setPrototypeDisplayValue("Hotel Info");
                JButton genreButton = new JButton("Search");



                listPanel.add(listLabel);
                listPanel.add(scrollPaneList);
                listPanel.add(genreList);
                listPanel.add(genreButton);


                JLabel titleLabel = new JLabel("Title");
                JLabel genreLabel = new JLabel("Genre");
                JLabel durationLabel = new JLabel("Duration");
                JLabel actorLabel = new JLabel("Actor");
                JLabel directorLabel = new JLabel("Director");
                JLabel rentableLabel = new JLabel("Rentable");
                JLabel ratingLabel = new JLabel("Rating");
                JLabel synLabel = new JLabel("Synopsis");

                final JTextField txtTitle = new JTextField();
                final JTextField txtGenre = new JTextField();
                final JTextField txtDuration = new JTextField();
                final JTextField txtActor = new JTextField();
                final JTextField txtDirector = new JTextField();
                final JTextField txtRent = new JTextField();
                final JTextField txtRating = new JTextField();
                final JTextField txtSynopsis = new JTextField(4);
                JScrollPane synPane = new JScrollPane(txtSynopsis);

                txtTitle.setEnabled(false);
                txtGenre.setEnabled(false);
                txtDuration.setEnabled(false);
                txtActor.setEnabled(false);
                txtDirector.setEnabled(false);
                txtRent.setEnabled(false);
                txtRating.setEnabled(false);
                txtSynopsis.setEnabled(false);

                txtTitle.setDisabledTextColor(Color.BLACK);
                txtGenre.setDisabledTextColor(Color.BLACK);
                txtDuration.setDisabledTextColor(Color.BLACK);
                txtActor.setDisabledTextColor(Color.BLACK);
                txtDirector.setDisabledTextColor(Color.BLACK);
                txtRent.setDisabledTextColor(Color.BLACK);
                txtRating.setDisabledTextColor(Color.BLACK);
                txtSynopsis.setDisabledTextColor(Color.BLACK);




                final JCheckBox rentCB = new JCheckBox();

                JButton btnAddProg = new JButton("Add Program");

                JList channelList = new JList(channels);
                JList timeList = new JList();

                infoPanel.add(titleLabel);
                infoPanel.add(txtTitle);

                infoPanel.add(genreLabel);
                infoPanel.add(txtGenre);

                infoPanel.add(durationLabel);
                infoPanel.add(txtDuration);

                infoPanel.add(actorLabel);
                infoPanel.add(txtActor);

                infoPanel.add(directorLabel);
                infoPanel.add(txtDirector);

                infoPanel.add(rentableLabel);
                infoPanel.add(txtRent);

                infoPanel.add(ratingLabel);
                infoPanel.add(txtRating);

                infoPanel.add(synLabel);
                infoPanel.add(synPane);
                 infoPanel.add(btnAddProg);

                listTable.addMouseListener(new MouseAdapter() {
                 public void mouseClicked(MouseEvent e) {

                  if (e.getClickCount() == 1) {
                  JTable target = (JTable)e.getSource();

                  int row = target.getSelectedRow();
                  int column = 0;

                  String title = listTable.getValueAt(row, column).toString();
                  String duration = listTable.getValueAt(row, column+1).toString();
                  String genre = listTable.getValueAt(row, column+2).toString();
                  String actor = listTable.getValueAt(row, column+3).toString();
                  String director = listTable.getValueAt(row, column+4).toString();
                  //String rentable = listTable.getValueAt(row, column+5).toString();
                  //String synopsis = listTable.getValueAt(row, column+6).toString();

                  txtTitle.setText(title);
                  txtDuration.setText(duration);
                  txtGenre.setText(genre);
                  txtActor.setText(actor);
                  txtDirector.setText(director);

                  }
                 }
                });

                btnAddProg.addActionListener(new ActionListener() {
                    public void actionPerformed(ActionEvent e) {

                        try {

                        int dur = Integer.parseInt(progTableModel.getValueAt(listTable.getSelectedRow(), 1).toString()) / 30;
                        int durT = Integer.parseInt(progTableModel.getValueAt(listTable.getSelectedRow(), 1).toString());
            if(durT % 30 != 0)
            {
                dur += 1;
            }

                for(int i = 0; i < dur; i++)
                {
                    String value = progTableModel.getValueAt(listTable.getSelectedRow(),  0).toString();
                                        String value2 = progTableModel.getValueAt(listTable.getSelectedRow(),  2).toString();
                                        channel1DataTitle.set(chTable.getSelectedRow()+i, value);
                                        channel1DataGenre.set(chTable.getSelectedRow()+i, value2);
                }
                                        chTable.repaint();
                        } catch (IndexOutOfBoundsException f) {

                            JOptionPane.showMessageDialog(frame,
                             "Please make a selection from both tables.",
                                "No selection detected",
                                 JOptionPane.DEFAULT_OPTION);


                        }


                    }
                });

               genreButton.addActionListener(new ActionListener() {
                    public void actionPerformed(ActionEvent e) {

                        listTable.setRowSorter(sorter);

                        if (genreList.getSelectedItem() != "All") {
                       String text = genreList.getSelectedItem().toString().toUpperCase();


                       sorter.setRowFilter(
                       RowFilter.regexFilter(text));
                        }
                        else {

                            sorter.setRowFilter(null);
                        }

                    }
                });

                rmvButton.addActionListener(new ActionListener() {
                    public void actionPerformed(ActionEvent e) {


                      String value = "";
                      String value2 = "";

                      channel1DataTitle.set(chTable.getSelectedRow(), value);
                      channel1DataGenre.set(chTable.getSelectedRow(), value2);



                      chTable.repaint();

                    }
                });

               exitBtn.addActionListener(new ActionListener() {
                    public void actionPerformed(ActionEvent e) {

                      System.exit(0);


                    }
                });

               saveBtn.addActionListener(new ActionListener() {
                    public void actionPerformed(ActionEvent e) {

                        StringBuffer fileContent = new StringBuffer();
                        TableModel tModel = chTable.getModel();
                        for (int i = 0; i < tModel.getRowCount(); i++) {

                        Object time = tModel.getValueAt(i, 0);
                        Object title = tModel.getValueAt(i, 1);
                        Object genre = tModel.getValueAt(i, 2);


                        fileContent.append(time);
                        fileContent.append("\r\t");
                        fileContent.append(title);
                        fileContent.append("\r\t");
                        fileContent.append(genre);
                        fileContent.append("\r\n");

                        }
                        try {
                        BufferedWriter  Writer = new BufferedWriter(new FileWriter("schedule.txt"));
                        Writer.write(fileContent.toString());
                        Writer.newLine();

                        Writer.flush();
                        Writer.close();
                        } catch(IOException ex) {

                            JOptionPane.showMessageDialog(frame,
                             "Failed",
                                "Failed to write to file",
                                 JOptionPane.DEFAULT_OPTION);


                        }

                    }
                });



                centrePanel.add(infoPanel);

                frame.add(mainPanel);
                frame.setVisible(true);

        }





}