Package gui.windows

Source Code of gui.windows.FlightList$ContextMenu

/*
* FlightList.java
*
* Created on 28. Februar 2008, 21:03
*/
package gui.windows;

import enums.PlaneStates;
import framework.IATMCModel;
import framework.IFlightList;
import framework.IPlaneUpdateObject;
import framework.IRadarPlaneObject;
import java.awt.Color;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.MouseEvent;
import java.awt.event.MouseListener;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.swing.JMenu;
import javax.swing.JMenuItem;
import javax.swing.JPopupMenu;
import javax.swing.border.LineBorder;
import logic.FlightListModel;
import logic.FlightListRenderer;
import messages.PlaneUpdateObject;

/**
*
* @author  m0ng85
*/
public class FlightList extends javax.swing.JFrame implements IFlightList {

    private static int UPDATE_INTERVALL = 1000;
    private FlightList localCopy;
    private IATMCModel atmcModel;
    private FlightListModel flightListModel = new FlightListModel();
    private FlightListRenderer flightListRenderer;
    private boolean isAssigned;
    private IRadarPlaneObject selectedPlane;
    private String[] functions;
    private String name;
    private Thread update;

    /** Creates new form FlightList */
    public FlightList(IATMCModel model, boolean assigned) {
        atmcModel = model;
        isAssigned = assigned;
        flightListRenderer = new FlightListRenderer(this);
        localCopy = this;
        initComponents();
        initTable();

        name = "Assigned";
        if (!isAssigned) {
            name = "Unassigned";
        }
        this.setTitle(name);

        update = new FlightListUpdate();
        update.setDaemon(true);
        update.start();
    }

    public void initTable() {
        planeTable.setRowHeight(70);
        planeTable.setModel(flightListModel);
        planeTable.setDefaultRenderer(Object.class, flightListRenderer);
        planeTable.getColumnModel().getColumn(0).setHeaderValue(name);
        planeTable.addMouseListener(new MouseListener() {

            public void mouseClicked(MouseEvent e) {
                identifyPlane(e);
            }

            public void mousePressed(MouseEvent e) {
            }

            public void mouseReleased(MouseEvent e) {
            }

            public void mouseEntered(MouseEvent e) {
            }

            public void mouseExited(MouseEvent e) {
            }
        });
    }

    /** This method is called from within the constructor to
     * initialize the form.
     * WARNING: Do NOT modify this code. The content of this method is
     * always regenerated by the Form Editor.
     */
    // <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
    private void initComponents() {

        scrollPane = new javax.swing.JScrollPane();
        planeTable = new javax.swing.JTable();

        planeTable.setModel(new javax.swing.table.DefaultTableModel(
            new Object [][] {
                {null, null, null, null},
                {null, null, null, null},
                {null, null, null, null},
                {null, null, null, null}
            },
            new String [] {
                "Title 1", "Title 2", "Title 3", "Title 4"
            }
        ));
        scrollPane.setViewportView(planeTable);

        javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
        getContentPane().setLayout(layout);
        layout.setHorizontalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addComponent(scrollPane, javax.swing.GroupLayout.DEFAULT_SIZE, 294, Short.MAX_VALUE)
        );
        layout.setVerticalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addComponent(scrollPane, javax.swing.GroupLayout.DEFAULT_SIZE, 300, Short.MAX_VALUE)
        );

        pack();
    }// </editor-fold>//GEN-END:initComponents
    private void identifyPlane(MouseEvent e) {
        int mouseY = e.getY();
        int planeNr = 0;

        while (mouseY > 70) {
            mouseY -= 70;
            planeNr++;
        }

        if (planeNr >= 0 && planeNr < flightListModel.getRowCount()) {
            planeClicked(e, planeNr);
        }
    }

    private void planeClicked(MouseEvent e, int planeNr) {
        IRadarPlaneObject clickedPlane =
                (IRadarPlaneObject) flightListModel.getValueAt(planeNr, 0);
        if (e.getButton() == 3) {
            planeRightClicked(e, clickedPlane);
        } else {
            planeLeftClicked(clickedPlane);
        }
    }

    private void planeRightClicked(MouseEvent e, IRadarPlaneObject plane) {
        selectedPlane = plane;
        repaint();
        ContextMenu cm = new ContextMenu();
        cm.show(planeTable, e.getX(), e.getY());
    }

    private void planeLeftClicked(IRadarPlaneObject plane) {
        if (selectedPlane != null && selectedPlane.equals(plane)) {
            selectedPlane = null;
            repaint();
        } else if (selectedPlane != null && !selectedPlane.equals(plane) ||
                selectedPlane == null) {
            selectedPlane = plane;
            repaint();
        }
    }

    public String getFunction() {
        return atmcModel.getFunction();
    }

    public void removePlane(IRadarPlaneObject rpo) {
        flightListModel.removeRow(rpo);
    }

    public void addPlane(IRadarPlaneObject rpo) {

        flightListModel.addRow(rpo);
        flightListModel.fireTableDataChanged();
    }

    public IRadarPlaneObject getSelectedPlane() {
        return selectedPlane;
    }
    // Variables declaration - do not modify//GEN-BEGIN:variables
    private javax.swing.JTable planeTable;
    private javax.swing.JScrollPane scrollPane;
    // End of variables declaration//GEN-END:variables
    private final class ContextMenu extends JPopupMenu {

        private JMenuItem details = new JMenuItem("Details");
        private JMenuItem assignHeader = new JMenuItem("Assign to");
        private JMenuItem stateHeader = new JMenuItem("State");
        private JMenu stateMenu = new JMenu(selectedPlane.getPlaneState());

        /**
         * Initialisiert das Menu
         */
        private ContextMenu() {
            super();
            this.setBorder(new LineBorder(Color.BLACK));
            this.setBorderPainted(true);
            initMenuItems();
            this.add(details);
            initUserList();
            initControllers();
            this.add(stateHeader);
            initStateMenu();
            this.add(stateMenu);
        }

        /**
         * Initialisiert den State teil des rechtsklick menues.
         */
        private void initStateMenu() {
            for (int i = 0; i < PlaneStates.values().length; i++) {
                JMenuItem tmp = new JMenuItem(PlaneStates.values()[i].toString());
                final int k = i;
                tmp.addActionListener(new ActionListener() {

                    public void actionPerformed(ActionEvent e) {
                        selectedPlane.setPlaneState(PlaneStates.values()[k].toString());
                        atmcModel.sendObject(new PlaneUpdateObject(selectedPlane));
                        flightListModel.fireTableDataChanged();
                    }
                });
                stateMenu.add(tmp);
            }
        }

        /**
         *  Initialisiert die aktuelle Liste aller verbundenen Fluglotsen
         */
        private void initUserList() {
            functions = atmcModel.getFunctions().clone();
        }

        /**
         * Initialisiert die Menuunterpunkte zur Controllerzuteilung basierend
         * auf der aktuelle Userlist.
         */
        private void initControllers() {
            this.add(assignHeader);
            if (isAssigned) {
                JMenuItem tmp = new JMenuItem("Unassign");
                tmp.addActionListener(new ActionListener() {

                    public void actionPerformed(ActionEvent e) {
                        String oC = selectedPlane.getActiveController();
                        String nC = "???";
                        selectedPlane.setActiveController(nC);
                        IPlaneUpdateObject tmp = new PlaneUpdateObject(selectedPlane);
                        atmcModel.handlePlaneUpdate(selectedPlane, oC, nC);
                        atmcModel.sendObject(tmp);
                        flightListModel.fireTableDataChanged();
                    }
                });
                this.add(tmp);
                for (int i = 0; i < functions.length; i++) {
                    if (!functions[i].equals("Pilot") && !functions[i].equals("-no function-")) {
                        final int k = i;
                        tmp = new JMenuItem(functions[i]);
                        tmp.addActionListener(new ActionListener() {

                            public void actionPerformed(ActionEvent e) {
                                String oC = selectedPlane.getActiveController();
                                String nC = functions[k];
                                selectedPlane.setActiveController(nC);
                                IPlaneUpdateObject tmp = new PlaneUpdateObject(selectedPlane);
                                atmcModel.handlePlaneUpdate(selectedPlane, oC, nC);
                                atmcModel.sendObject(tmp);
                                flightListModel.fireTableDataChanged();
                            }
                        });
                        this.add(tmp);
                    }

                }
            } else {
                JMenuItem tmp = new JMenuItem("Myself");
                tmp.addActionListener(new ActionListener() {

                    public void actionPerformed(ActionEvent e) {
                        String oC = selectedPlane.getActiveController();
                        String nC = atmcModel.getFunction();
                        selectedPlane.setActiveController(nC);
                        IPlaneUpdateObject tmp = new PlaneUpdateObject(selectedPlane);
                        atmcModel.handlePlaneUpdate(selectedPlane, oC, nC);
                        atmcModel.sendObject(tmp);
                        flightListModel.fireTableDataChanged();
                    }
                    });
                this.add(tmp);
            }
        }

        /**
         * Initialisiert die Menu Überschriften.
         */
        private void initMenuItems() {
            assignHeader.setEnabled(false);
            assignHeader.setBackground(Color.BLACK);
            stateHeader.setEnabled(false);
            stateHeader.setBackground(Color.BLACK);
            details.addActionListener(new ActionListener() {

                public void actionPerformed(ActionEvent e) {
                    PlaneEditor tmp = new PlaneEditor(atmcModel, localCopy);
                }
            });
        }
    }

    public class FlightListUpdate extends Thread {

        @SuppressWarnings("static-access")
        @Override
        public void run() {
            while (true) {
                try {
                    if(localCopy.isVisible()){
                        flightListModel.fireTableDataChanged();
                    }
                    this.sleep(UPDATE_INTERVALL);
                } catch (InterruptedException ex) {
                    Logger.getLogger(FlightList.class.getName()).log(Level.SEVERE, null, ex);
                }

            }
        }
    }

    public void clear() {
        flightListModel.removeAll();
        flightListModel.fireTableDataChanged();
    }

    public void fireChange() {
        flightListModel.fireTableDataChanged();
    }
}
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