Caller/Caller.java

698 lines
20 KiB
Java
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//For layout/GUI
import javax.swing.JFrame;
import javax.swing.JLabel;
import java.awt.*;
import javax.swing.*;
import javax.swing.JOptionPane;
//For mouse+keyboard clicks
import java.awt.event.*;
//For clipboard (copy+paste)
import java.awt.datatransfer.Clipboard;
import java.awt.datatransfer.ClipboardOwner;
import java.awt.datatransfer.Transferable;
import java.awt.datatransfer.StringSelection;
import java.awt.datatransfer.DataFlavor;
import java.awt.datatransfer.UnsupportedFlavorException;
//For images/icons
import javax.imageio.ImageIO;
//For file usage
import java.io.*;
import java.io.File;
import java.io.File;
//For scroll panes
import java.awt.Toolkit;
//For Native look and feel
//import com.sun.java.swing.plaf.gtk.GTKLookAndFeel;
//import com.sun.java.swing.plaf.motif.MotifLookAndFeel;
import com.sun.java.swing.plaf.windows.WindowsLookAndFeel;
//For date, lists, arrays and other
import java.util.*;
import java.text.SimpleDateFormat;
import java.util.Scanner;
import java.util.List;
import java.util.ArrayList;
//For URL / URI
import java.net.*;
import java.net.URI;
import java.net.URL;
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public class Caller extends JPanel implements ItemListener,ActionListener, MouseListener,ClipboardOwner {
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//Generally 'a' is airline windows and 'p' is phone book window
//Checkboxes to keep windows on top of all other windows
private static JCheckBox windowToFront;
private static JCheckBox a_windowToFront;
private static JCheckBox p_windowToFront;
//Text fields for phone number to call and for searching a manifest number
private JTextField callNumber;
private JTextField maniNumber;
//Booleans to check if window is on top or not.
private static boolean isOnTop;
private static boolean a_isOnTop;
private static boolean p_isOnTop;
//JFrame for our main window.
private static JFrame frame;
//String for filename to use with the log.
private static String fileName;
//Static integers to keep stats over all instances of the app
private static int stats_calls_made = 0;
private static int stats_calls_answered = 0;
private static int stats_calls_transfered_s = 0;
private static int stats_calls_transfered_a = 0;
//Frames for the two 'books'
private static JFrame phoneBookFrame;
private static JFrame airlineBookFrame;
//Cehck if each 'book' is open or not
private static boolean airlineOpen = false;
private static boolean phoneOpen = false;
//Speficy what role / phone number to use
private static int role;
//Last two digits of phonenumber
private static int phoneNumber;
//Full phonenumber
private static String fullPhoneNumber;
//IP address of phone.
private static String IPaddr;
//Specify layout mode
private GridLayout grid;
//Check if 'books' are visible
private static boolean phoneBookIsVisible = false;
private static boolean airlineBookIsVisible = false;
//Set text color.
private Color ASColor = Color.decode("#3399FF");
//Specify newline character
private final static String newline = "\n";
private static List<String> configList = new ArrayList<String>();
//Create constructor
public Caller(Container panel) {
//Load external configs from Config.txt
loadConfig();
//Define how the grid should be
grid = new GridLayout(0,1);
//Create checkbox and make it clickable.
windowToFront = new JCheckBox("Always on top");
windowToFront.addItemListener(this);
windowToFront.setSelected(false);
windowToFront.setOpaque(true);
windowToFront.setBackground(Color.BLACK);
//Create title and subtitle and set the window color.
JLabel title = new JLabel(configList.get(0));
title.setForeground(ASColor);
JLabel subTitle = new JLabel(configList.get(1));
subTitle.setForeground(ASColor);
windowToFront.setForeground(ASColor);
//Create buttons and set the labels of the
JButton call = new JButton(configList.get(2));
JButton answer = new JButton(configList.get(3));
JButton answerOther = new JButton(configList.get(4));
JButton transferToA1 = new JButton(configList.get(5));
JButton transferToA2 = new JButton(configList.get(6));
JButton redial = new JButton(configList.get(7));
//Set colors of each button
redial.setBackground(Color.BLACK);
call.setBackground(Color.BLACK);
answer.setBackground(Color.BLACK);
answerOther.setBackground(Color.BLACK);
transferToA1.setBackground(Color.BLACK);
transferToA2.setBackground(Color.BLACK);
//Setup phone number, IP and transfer labels
JLabel phoneN = new JLabel(configList.get(8)+phoneNumber);
phoneN.setForeground(ASColor);
JLabel ipLabel = new JLabel(configList.get(9)+IPaddr);
ipLabel.setForeground(ASColor);
JLabel transferCall = new JLabel(configList.get(10));
transferCall.setForeground(ASColor);
JLabel callOut = new JLabel(configList.get(11));
callOut.setForeground(ASColor);
//Setup phone number input field
callNumber = new JTextField();
//Add listeder to the input field, so we can right click
callNumber.addMouseListener(this);
//Hangup button
JButton hangUp = new JButton(configList.get(12));
hangUp.setBackground(Color.BLACK);
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//Try and read images from the 'resources' folder and add them to the buttons
try {
Image img = ImageIO.read(getClass().getResource("resources/incoming.png"));
answer.setIcon(new ImageIcon(img));
img = ImageIO.read(getClass().getResource("resources/traffic.png"));
answerOther.setIcon(new ImageIcon(img));
img = ImageIO.read(getClass().getResource("resources/outgoing.png"));
call.setIcon(new ImageIcon(img));
img = ImageIO.read(getClass().getResource("resources/record.png"));
hangUp.setIcon(new ImageIcon(img));
img = ImageIO.read(getClass().getResource("resources/transfer.png"));
transferToA2.setIcon(new ImageIcon(img));
transferToA1.setIcon(new ImageIcon(img));
} catch (IOException ex) {
System.out.println("Error: " + ex);
}
//Code to seach for manifest and docklet based on Manifest number, this only works if default browser is Internet Explorer.
/*
JButton mani = new JButton("Manifest");
JButton docket = new JButton("Docklet");
maniNumber = new JTextField();
JPanel searchMani = new JPanel(new GridLayout(1,3));
searchMani.add(maniNumber);
searchMani.add(mani);
searchMani.add(docket);
searchMani.setBackground(Color.BLACK);
searchMani.setOpaque(true);
mani.setBackground(Color.BLACK);
mani.setOpaque(true);
docket.setBackground(Color.BLACK);
docket.setOpaque(true);
mani.addActionListener(this);
docket.addActionListener(this);
*/
//Make a new panel for the two answer buttons and setup the grid and color.
JPanel callAnswer = new JPanel(new GridLayout(1,2));
callAnswer.add(answer);
callAnswer.add(answerOther);
callAnswer.setBackground(Color.BLACK);
callAnswer.setOpaque(true);
//Make a new panel for the two transfer buttons
JPanel sasAvi = new JPanel(new GridLayout(1,2));
sasAvi.add(transferToA1);
sasAvi.add(transferToA2);
sasAvi.setBackground(Color.BLACK);
//Setup listeners for most buttons
transferToA1.addActionListener(this);
transferToA2.addActionListener(this);
answerOther.addActionListener(this);
callNumber.addActionListener(this);
call.addActionListener(this);
hangUp.addActionListener(this);
answer.addActionListener(this);
redial.addActionListener(this);
//Setup the the two buttons to open the 'books'.
JButton phoneBook = new JButton(configList.get(13));
JButton airlineBook = new JButton(configList.get(14));
JPanel books = new JPanel(new GridLayout(1,2));
books.add(phoneBook);
books.add(airlineBook);
phoneBook.addActionListener(this);
airlineBook.addActionListener(this);
phoneBook.setBackground(Color.BLACK);
airlineBook.setBackground(Color.BLACK);
books.setBackground(Color.BLACK);
//Add all the items to the frame in order.
frame.setLayout(grid);
frame.add(title);
frame.add(subTitle);
frame.add(phoneN);
frame.add(callNumber);
frame.add(call);
frame.add(callAnswer);
frame.add(hangUp);
frame.add(redial);
frame.add(transferCall);
frame.add(sasAvi);
frame.add(windowToFront);
frame.add(books);
//frame.add(searchMani);
//Setup the border
setBorder(BorderFactory.createEmptyBorder(20,20,20,20));
//Add the panel to out window
add(panel, BorderLayout.PAGE_START);
}
//Create and show the GUI
public static void createAndShowGUI() {
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System.out.println("createAndShowGUI");
//Set the title of the jframe.
frame = new JFrame(configList.get(15));
frame.getContentPane().setBackground(Color.BLACK);
frame.setDefaultCloseOperation(JFrame.DO_NOTHING_ON_CLOSE);
//When the window closes write all the statistics to a log.
frame.addWindowListener( new WindowAdapter() {
@Override
public void windowClosing(WindowEvent we) {
frame.setVisible(false);
PrintWriter pw = null;
try {
File file = new File(fileName);
FileWriter fw = new FileWriter(file, false);
pw = new PrintWriter(fw);
pw.println(stats_calls_made);
pw.println(stats_calls_answered);
pw.println(stats_calls_transfered_s);
pw.println(stats_calls_transfered_a);
} catch (IOException e) {
e.printStackTrace();
} finally {
if (pw != null) {
pw.close();
}
}
frame.dispose();
}
});
//Array of last two digits in phone number.
Object[] options = {configList.get(16),configList.get(17), configList.get(18),configList.get(19),configList.get(20)};
int n = JOptionPane.showOptionDialog(frame, configList.get(21), "Phone Setup",
JOptionPane.YES_NO_CANCEL_OPTION,
JOptionPane.WARNING_MESSAGE,
null,
options,
options[3]);
//Save what role is selected by the user
role = n;
switch (role) {
case 4: phoneNumber=50; IPaddr=configList.get(22); break;
case 3: phoneNumber=51; IPaddr=configList.get(23); break;
case 2: phoneNumber=52; IPaddr=configList.get(24); break;
case 1: phoneNumber=53; IPaddr=configList.get(25); break;
case 0: phoneNumber=54; IPaddr=configList.get(26); break;
default: phoneNumber=0; IPaddr="xx.xxx.xxx.xx"; break;
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}
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//Print phone number and IP address (for debug purposes)
System.out.println(phoneNumber + " " + IPaddr);
//Create the new content pane and populate it with the jframe.
JComponent newContentPane = new Caller(frame.getContentPane());
newContentPane.setBackground(Color.BLACK);
newContentPane.setOpaque(true);
frame.setContentPane(newContentPane);
frame.setPreferredSize(new Dimension(300, 530));
frame.pack();
frame.setVisible(true);
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public static void main(String[] args) {
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//Try and use windows native look and feel.
try {
UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
}
catch (UnsupportedLookAndFeelException e) {
System.out.println("Error: " + e);
}
catch (ClassNotFoundException e) {
System.out.println("Error: " + e);
}
catch (InstantiationException e) {
System.out.println("Error: " + e);
}
catch (IllegalAccessException e) {
System.out.println("Error: " + e);
}
//Create and show the GUI defined earlier.
javax.swing.SwingUtilities.invokeLater(new Runnable() {
public void run() {
createAndShowGUI();
}
});
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}
private static void loadConfig() {
String fileName = "Config.txt";
File f = new File(fileName);
if(f.exists() && !f.isDirectory()) {
BufferedReader reader = null;
BufferedReader tempReader = null;
try {
reader = new BufferedReader(new FileReader(f));
tempReader = reader;
String text = null;
String tempText = null;
while ((text = reader.readLine()) != null) {
configList.add(text);
}
for (int i = 0; i<2; i++) {
System.out.println(configList.get(i));
}
} catch (FileNotFoundException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
} finally {
try {
if (reader != null) {
reader.close();
}
} catch (IOException e) {
}
}
} else {
System.out.println("File Does not Exists");
}
}
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//Call phone using IP and phone number and increment the stats for calls made.
private void callPhone(String number) {
urlRequest("http://" + IPaddr + "/command.htm?number=" + number);
stats_calls_made++;
}
//Hang up the phone
private void hangUpPhone() {
urlRequest("http://" + IPaddr + "/command.htm?key=CANCEL");
}
//Redial last called number
private void redialPhone() {
urlRequest("http://" + IPaddr + "/command.htm?key=REDIAL");
answerPhone();
}
//How to send an urlRequest to the phone.
private void urlRequest(String url) {
try {
URL _url = new URL(url);
BufferedReader in = new BufferedReader(new InputStreamReader(_url.openStream()));
String inputLine;
in.close();
} catch (Exception e) {
System.out.println("Error: " + e);
}
}
//Answer the phone
private void answerPhone() {
urlRequest("http://" + IPaddr + "/command.htm?key=ENTER");
stats_calls_answered++;
}
//Answer another phone on the local network, using *8 enter (STAR-EIGHT-ENTER)
private void answerOtherPhone() {
urlRequest("http://" + IPaddr + "/command.htm?key=%2A");
urlRequest("http://" + IPaddr + "/command.htm?key=8");
urlRequest("http://" + IPaddr + "/command.htm?key=ENTER");
stats_calls_answered++;
}
//Transfer a call using HOLD-TRANSFER-NUMBER-ENTER
private void transfer(String number) {
urlRequest("http://" + IPaddr + "/command.htm?key=F_HOLD");
urlRequest("http://" + IPaddr + "/command.htm?key=TRANSFER");
//The phone get a full eight digit number at a time when using transfer,
//so we type one digit at a time, but we need a small delay between each
//key in order to make sure the correct order is maintained.
for (char x : number.toCharArray()) {
urlRequest("http://"+IPaddr+"/command.htm?key=" + x);
try {
Thread.sleep(500); //1000 milliseconds is one second.
} catch(InterruptedException ex) {
Thread.currentThread().interrupt();
}
}
//Confirm and transfer call
urlRequest("http://"+IPaddr+"/command.htm?key=ENTER");
}
//What happens when the phone book button is pressed.
public void openPhoneBook() {
phoneBookFrame = new JFrame("Phone Book");
phoneBookFrame.getContentPane().setBackground(Color.BLACK);
phoneBookIsVisible=true;
JComponent newContentPane = new PhoneBook(IPaddr);
newContentPane.setBackground(Color.BLACK);
phoneBookFrame.add(newContentPane);
phoneBookFrame.setPreferredSize(new Dimension(300, 400));
phoneBookFrame.pack();
phoneBookFrame.setVisible(true);
p_windowToFront = new JCheckBox("Always on top");
p_windowToFront.addItemListener(this);
p_windowToFront.setBackground(Color.BLACK);
p_windowToFront.setForeground(ASColor);
phoneOpen = true;
phoneBookFrame.add(p_windowToFront,BorderLayout.SOUTH);
phoneBookFrame.setDefaultCloseOperation(JFrame.DO_NOTHING_ON_CLOSE);
phoneBookFrame.addWindowListener( new WindowAdapter() {
@Override
public void windowClosing(WindowEvent we) {
phoneBookIsVisible=false;
phoneBookFrame.setVisible(false);
phoneBookFrame.dispose();
phoneOpen=false;
}
});
}
//Do the same for the airline book.
public void openAirlineBook() {
airlineBookFrame = new JFrame("Airline Book");
airlineBookFrame.getContentPane().setBackground(Color.BLACK);
airlineBookIsVisible=true;
JComponent newContentPane = new AirlineBook();
newContentPane.setBackground(Color.BLACK);
airlineBookFrame.add(newContentPane);
airlineBookFrame.setPreferredSize(new Dimension(300, 400));
airlineBookFrame.pack();
airlineBookFrame.setVisible(true);
a_windowToFront = new JCheckBox("Always on top");
a_windowToFront.addItemListener(this);
a_windowToFront.setBackground(Color.BLACK);
a_windowToFront.setForeground(ASColor);
airlineOpen = true;
airlineBookFrame.add(a_windowToFront,BorderLayout.SOUTH);
airlineBookFrame.setDefaultCloseOperation(JFrame.DO_NOTHING_ON_CLOSE);
airlineBookFrame.addWindowListener(new WindowAdapter() {
@Override
public void windowClosing(WindowEvent we) {
airlineBookIsVisible=false;
airlineBookFrame.setVisible(false);
airlineBookFrame.dispose();
airlineOpen=false;
}
});
}
//Get the content of the clipboard
public String getClipboardContents() {
//Store the result
String result = "";
//Get the clipbaord
Clipboard clipboard = Toolkit.getDefaultToolkit().getSystemClipboard();
Transferable contents = clipboard.getContents(null);
boolean hasTransferableText = (contents != null) && contents.isDataFlavorSupported(DataFlavor.stringFlavor);
if (hasTransferableText) {
try {
result = (String)contents.getTransferData(DataFlavor.stringFlavor);
} catch (UnsupportedFlavorException | IOException ex) {
System.out.println(ex);
ex.printStackTrace();
}
}
return result;
}
//Check if mouse is clicked inside the window
public void mouseClicked(MouseEvent e) {
//If right click is clicked, then replace callNumber with the content of the clipboard
if (e.getButton() == 3) {
callNumber.setText(getClipboardContents());
}
}
//Methods needed in order to implement the mouseEvent and other events from line 47
public void lostOwnership(Clipboard aClipboard, Transferable aContents){}
public void mouseExited(MouseEvent e) {}
public void mouseEntered(MouseEvent e) {}
public void mouseReleased(MouseEvent e) {}
public void mousePressed(MouseEvent e) {}
//Check what button has been pressed.
public void actionPerformed(ActionEvent e) {
//Get the number what we are trying to call
String inputNumber = callNumber.getText();
//Redial phone
if (e.getActionCommand().equals(configList.get(7))) {
redialPhone();
//Open Phone book
} else if (e.getActionCommand().equals(configList.get(13))) {
//If the phonebook isnt visible, then open it
if (!phoneBookIsVisible) {
openPhoneBook();
} else {
//Else bring phone book to front
java.awt.EventQueue.invokeLater(new Runnable() {
@Override
public void run() {
phoneBookFrame.toFront();
phoneBookFrame.repaint();
}
});
}
//Open airline book and do the same as phone book.
} else if (e.getActionCommand().equals(configList.get(14))) {
if (!airlineBookIsVisible) {
openAirlineBook();
} else {
java.awt.EventQueue.invokeLater(new Runnable() {
@Override
public void run() {
airlineBookFrame.toFront();
airlineBookFrame.repaint();
}
});
}
//Transfer to Agent 2
} else if (e.getActionCommand().equals(configList.get(6))) {
stats_calls_transfered_a++;
transfer(configList.get(27));
//Transfer to Agent 1
} else if (e.getActionCommand().equals(configList.get(5))) {
stats_calls_transfered_s++;
transfer(configList.get(28));
//Answer other phone on the local network
} else if (e.getActionCommand().equals(configList.get(4))) {
answerOtherPhone();
//Answer your own phone
} else if (e.getActionCommand().equals(configList.get(3))) {
answerPhone();
//Hang up your phone
} else if (e.getActionCommand().equals(configList.get(12))) {
hangUpPhone();
//Call number
} else if(e.getActionCommand().equals(configList.get(2))) {
callNumber.selectAll();
callNumber.setText("");
if (!inputNumber.equals("")) {
callPhone(inputNumber);
}
//Default action, call number
} else {
callNumber.selectAll();
callNumber.setText("");
if (!inputNumber.equals("")) {
callPhone(inputNumber);
}
}
}
//Bad hack to get foreground and background to work with each window. Not recommended to use.
public void itemStateChanged(ItemEvent e) {
try {
boolean selected = windowToFront.isSelected();
if (selected) {
isOnTop = true;
System.out.println("Foreground");
frame.setAlwaysOnTop(true);
} else {
isOnTop = false;
System.out.println("Background");
frame.setAlwaysOnTop(false);
}
} catch (Exception ex) {
System.out.println("Error: " + ex);
}
try {
boolean a_selected = a_windowToFront.isSelected();
if (a_selected) {
a_isOnTop = true;
System.out.println("a_Foreground");
airlineBookFrame.setAlwaysOnTop(true);
} else {
a_isOnTop = false;
System.out.println("a_Background");
airlineBookFrame.setAlwaysOnTop(false);
}
} catch (Exception ex) {
//System.out.println("Error: " + ex);
}
try {
boolean p_selected = p_windowToFront.isSelected();
if (p_selected) {
p_isOnTop = true;
System.out.println("p_Foreground");
phoneBookFrame.setAlwaysOnTop(true);
} else {
p_isOnTop = false;
System.out.println("p_Background");
phoneBookFrame.setAlwaysOnTop(false);
}
} catch (Exception ex) {
//System.out.println("Error: " + ex);
}
}
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}
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