From f27e65c1d6a471146c7b07d8a59e03841e68d5e8 Mon Sep 17 00:00:00 2001 From: Winston Date: Mon, 13 Nov 2017 00:11:30 -0500 Subject: [PATCH 01/42] Added inprogress Server implementation --- Server/Client.java.bak | 29 ++++++++ Server/GameServer.java | 165 +++++++++++++++++++++++++++++++++++++++++ Server/Protocol.java | 5 ++ Server/README.md | 10 +++ Server/Server.java.bak | 58 +++++++++++++++ 5 files changed, 267 insertions(+) create mode 100644 Server/Client.java.bak create mode 100644 Server/GameServer.java create mode 100644 Server/Protocol.java create mode 100644 Server/README.md create mode 100644 Server/Server.java.bak diff --git a/Server/Client.java.bak b/Server/Client.java.bak new file mode 100644 index 0000000..6eb3432 --- /dev/null +++ b/Server/Client.java.bak @@ -0,0 +1,29 @@ +import java.net.Socket; +import java.io.PrintWriter; +import java.io.BufferedReader; +import java.io.InputStreamReader; + +public class Client extends Thread { + private Socket socket; + private PrintWriter writer; + private String name; + + public Client(Socket socket, String identifier) { + this.socket = socket; + this.name = identifier; + } + + @Override + public void run() { + BufferedReader reader = new BufferedReader(new InputStreamReader(socket.getInputStream())); + String line; + while ((line = reader.readLine()) != null) { + + } + } + + public void write(String s) { + writer.write(s); + writer.flush(); + } +} \ No newline at end of file diff --git a/Server/GameServer.java b/Server/GameServer.java new file mode 100644 index 0000000..927e5c9 --- /dev/null +++ b/Server/GameServer.java @@ -0,0 +1,165 @@ +import java.io.*; +import java.net.*; +import java.util.ArrayList; + +class GameServer { + private ServerSocket server; + private final ArrayList clients = new ArrayList(); + private final ArrayList ids = new ArrayList(); + + public static void main(String[] args) throws UnknownHostException { + GameServer server = new GameServer(12345); + System.out.println("Server started on port: " + server.getPort()); + server.start(); + } + + public GameServer(int port) { + try { + server = new ServerSocket(port); + } catch (IOException e) { + System.out.println("Error creating server socket: " + e.getMessage()); + e.printStackTrace(); + } + } + + public int getPort() { + return server.getLocalPort(); + } + + public void start() { + Socket s; + Client c; + try { + while ((s = server.accept()) != null) { + c = new Client(s); + c.start(); + } + } catch (IOException e) { + System.out.println("Error accepting socket: " + e.getMessage()); + e.printStackTrace(); + } + } + + private void handleConnected (Client client) { + synchronized (clients) { + clients.add(client); + broadcast(client.getIdentifier() + " has connected"); + } + } + + private void handleDisconnected(Client client) { + synchronized (clients) { + if (clients.contains(client)) { + clients.remove(client); + ids.remove(client.getIdentifier()); + } + broadcast(client.getIdentifier() + " has disconnected"); + } + } + + private void broadcast(String text) { + synchronized (clients) { + for (Client c : clients) { + c.writeln(text); + } + } + } + + private void broadcastInt(int i) { + synchronized (clients) { + for (Client c : clients) { + c.writeInt(i); + } + } + } + + class Client extends Thread { + private Socket socket; + private ObjectOutputStream writer; + private String identifier; + + public Client(Socket socket) throws IOException { + this.socket = socket; + writer = new ObjectOutputStream(socket.getOutputStream()); + handleConnected(this); + } + + public String getIdentifier() { + return identifier; + } + + @Override + public void run() { + try { + ObjectInputStream reader = new ObjectInputStream(socket.getInputStream()); + + // maybe add switch + // to read between line or object + int code; + while ((code = reader.readInt()) != -1) { + switch(code) { + case Protocol.BOARD_NUMBERS: + // TODO: CHECK LOBBY + int size = reader.readInt(); + // Warns clients that they will receive board numbers + broadcastInt(Protocol.BOARD_NUMBERS); + int[] boardNums = new int[size]; + for (int i = 0; i < size; i++) + boardNums[i] = i; + // Shuffle numbers + Collections.shuffle(boardNums); + // Broadcast new board numbers + for (int i = 0; i < size; i++) { + broadcastInt(boardNums[i]); + } + break; + case Protocol.NAME: + identifier = reader.readUTF(); + if (ids.contains(identifier)) { + // Name exists, find new name + identifier = null; + writeInt(NAME); + write("Name in use"); + } else { + // other ids are synchronized in clients + // so we continue to sync on it + synchronized(clients) { + ids.add(identifier); + } + writeInt(NAME); + write("Name registered"); + } + break; + case Protocol.JOIN_LOBBY: + + break; + } + } + } catch (IOException e) { + // Error with reading + } finally { + close(); + handleDisconnected(this); + } + } + + public synchronized void write(String text) { + writer.writeUTF(text); + writer.flush(); + } + + public synchronized void writeInt(int i) { + writer.writeInt(i); + writer.flush(); + } + + public void close() { + try { + writer.close(); + socket.close(); + } catch (IOException e) { + + } + } + } +} \ No newline at end of file diff --git a/Server/Protocol.java b/Server/Protocol.java new file mode 100644 index 0000000..6054e5c --- /dev/null +++ b/Server/Protocol.java @@ -0,0 +1,5 @@ +class Protocol { + public static final int NAME = 0; + public static final int BOARD_NUMBERS = 1; + public static final int JOIN_LOBBY = 2; +} \ No newline at end of file diff --git a/Server/README.md b/Server/README.md new file mode 100644 index 0000000..5caf4e6 --- /dev/null +++ b/Server/README.md @@ -0,0 +1,10 @@ +# Game Server +## Completed +* Broadcasting +* Handling multiple clients + +## TODO +* Finish protocol +* Partial completion of identities +* Partial completion of board number broadcast +* Handle lobbies \ No newline at end of file diff --git a/Server/Server.java.bak b/Server/Server.java.bak new file mode 100644 index 0000000..eff2a46 --- /dev/null +++ b/Server/Server.java.bak @@ -0,0 +1,58 @@ +public class Server extends Thread { + private ServerSocket listener; + private int port; + private ArrayList _clients = new ArrayList(); + + public static void main(String[] args) { + Server server = new Server(12345); + server.start(); + + server.join(); + } + + public Server(int port) { + this.port = port; + } + + @Override + public void run() { + listener = new ServerSocket(port); + listener.start(); + System.out.println("Server started on port: " + port); + + Socket socket; + while ((socket = listener.accept()) != null) { + // handle socket + _clients.add(new Client(socket).start()); + } + } + + class Client extends Thread { + private Socket socket; + private PrintWriter writer; + private String name; + + public Client(Socket socket) { + this.socket = socket; + } + + @Override + public void run() { + BufferedReader reader = new BufferedReader(new InputStreamReader(socket.getInputStream())); + String line; + while ((line = reader.readLine()) != null) { + + } + } + + public Client start() { + super.start(); + return this; + } + + public void write(String s) { + writer.write(s); + writer.flush(); + } + } +} \ No newline at end of file From 3f0b8de9d5d54abcffd4133dcf6bae1a6642462e Mon Sep 17 00:00:00 2001 From: Winston Date: Mon, 13 Nov 2017 00:15:40 -0500 Subject: [PATCH 02/42] Rebased files --- Server/Client.java.bak | 29 --------------------- Server/Server.java.bak | 58 ------------------------------------------ 2 files changed, 87 deletions(-) delete mode 100644 Server/Client.java.bak delete mode 100644 Server/Server.java.bak diff --git a/Server/Client.java.bak b/Server/Client.java.bak deleted file mode 100644 index 6eb3432..0000000 --- a/Server/Client.java.bak +++ /dev/null @@ -1,29 +0,0 @@ -import java.net.Socket; -import java.io.PrintWriter; -import java.io.BufferedReader; -import java.io.InputStreamReader; - -public class Client extends Thread { - private Socket socket; - private PrintWriter writer; - private String name; - - public Client(Socket socket, String identifier) { - this.socket = socket; - this.name = identifier; - } - - @Override - public void run() { - BufferedReader reader = new BufferedReader(new InputStreamReader(socket.getInputStream())); - String line; - while ((line = reader.readLine()) != null) { - - } - } - - public void write(String s) { - writer.write(s); - writer.flush(); - } -} \ No newline at end of file diff --git a/Server/Server.java.bak b/Server/Server.java.bak deleted file mode 100644 index eff2a46..0000000 --- a/Server/Server.java.bak +++ /dev/null @@ -1,58 +0,0 @@ -public class Server extends Thread { - private ServerSocket listener; - private int port; - private ArrayList _clients = new ArrayList(); - - public static void main(String[] args) { - Server server = new Server(12345); - server.start(); - - server.join(); - } - - public Server(int port) { - this.port = port; - } - - @Override - public void run() { - listener = new ServerSocket(port); - listener.start(); - System.out.println("Server started on port: " + port); - - Socket socket; - while ((socket = listener.accept()) != null) { - // handle socket - _clients.add(new Client(socket).start()); - } - } - - class Client extends Thread { - private Socket socket; - private PrintWriter writer; - private String name; - - public Client(Socket socket) { - this.socket = socket; - } - - @Override - public void run() { - BufferedReader reader = new BufferedReader(new InputStreamReader(socket.getInputStream())); - String line; - while ((line = reader.readLine()) != null) { - - } - } - - public Client start() { - super.start(); - return this; - } - - public void write(String s) { - writer.write(s); - writer.flush(); - } - } -} \ No newline at end of file From 54ee649e61b68f86fc33413afab098e299bd4f51 Mon Sep 17 00:00:00 2001 From: Winston Date: Mon, 13 Nov 2017 00:16:23 -0500 Subject: [PATCH 03/42] Updated .gitignore --- .gitignore | 3 +++ 1 file changed, 3 insertions(+) diff --git a/.gitignore b/.gitignore index 6143e53..495c294 100644 --- a/.gitignore +++ b/.gitignore @@ -20,3 +20,6 @@ # virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml hs_err_pid* + +# Backup files +*.bak \ No newline at end of file From 9f037d998942813244179a825c7e8de865c8ef85 Mon Sep 17 00:00:00 2001 From: Winston Date: Wed, 15 Nov 2017 08:08:07 -0500 Subject: [PATCH 04/42] Update .gitignore --- .gitignore | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/.gitignore b/.gitignore index 495c294..40a3f43 100644 --- a/.gitignore +++ b/.gitignore @@ -1,5 +1,6 @@ -# Compiled class file +# Ignore java artifacts *.class +*.jar # Log file *.log @@ -22,4 +23,4 @@ hs_err_pid* # Backup files -*.bak \ No newline at end of file +*.bak From cec54b6319c126daac5056cd5ed814e607a8e8e0 Mon Sep 17 00:00:00 2001 From: Winston Date: Wed, 29 Nov 2017 02:38:37 -0500 Subject: [PATCH 05/42] Added new protocols --- Server/GameServer.java | 371 +++++++++++++++++++++++------------------ Server/Protocol.java | 2 + 2 files changed, 213 insertions(+), 160 deletions(-) diff --git a/Server/GameServer.java b/Server/GameServer.java index 927e5c9..710750d 100644 --- a/Server/GameServer.java +++ b/Server/GameServer.java @@ -1,165 +1,216 @@ import java.io.*; import java.net.*; import java.util.ArrayList; +import java.util.Collections; +import java.util.concurrent.ThreadLocalRandom; class GameServer { - private ServerSocket server; - private final ArrayList clients = new ArrayList(); - private final ArrayList ids = new ArrayList(); - - public static void main(String[] args) throws UnknownHostException { - GameServer server = new GameServer(12345); - System.out.println("Server started on port: " + server.getPort()); - server.start(); - } - - public GameServer(int port) { - try { - server = new ServerSocket(port); - } catch (IOException e) { - System.out.println("Error creating server socket: " + e.getMessage()); - e.printStackTrace(); - } - } - - public int getPort() { - return server.getLocalPort(); - } - - public void start() { - Socket s; - Client c; - try { - while ((s = server.accept()) != null) { - c = new Client(s); - c.start(); - } - } catch (IOException e) { - System.out.println("Error accepting socket: " + e.getMessage()); - e.printStackTrace(); - } - } - - private void handleConnected (Client client) { - synchronized (clients) { - clients.add(client); - broadcast(client.getIdentifier() + " has connected"); - } - } - - private void handleDisconnected(Client client) { - synchronized (clients) { - if (clients.contains(client)) { - clients.remove(client); - ids.remove(client.getIdentifier()); - } - broadcast(client.getIdentifier() + " has disconnected"); - } - } - - private void broadcast(String text) { - synchronized (clients) { - for (Client c : clients) { - c.writeln(text); - } - } - } - - private void broadcastInt(int i) { - synchronized (clients) { - for (Client c : clients) { - c.writeInt(i); - } - } - } - - class Client extends Thread { - private Socket socket; - private ObjectOutputStream writer; - private String identifier; - - public Client(Socket socket) throws IOException { - this.socket = socket; - writer = new ObjectOutputStream(socket.getOutputStream()); - handleConnected(this); - } - - public String getIdentifier() { - return identifier; - } - - @Override - public void run() { - try { - ObjectInputStream reader = new ObjectInputStream(socket.getInputStream()); - - // maybe add switch - // to read between line or object - int code; - while ((code = reader.readInt()) != -1) { - switch(code) { - case Protocol.BOARD_NUMBERS: - // TODO: CHECK LOBBY - int size = reader.readInt(); - // Warns clients that they will receive board numbers - broadcastInt(Protocol.BOARD_NUMBERS); - int[] boardNums = new int[size]; - for (int i = 0; i < size; i++) - boardNums[i] = i; - // Shuffle numbers - Collections.shuffle(boardNums); - // Broadcast new board numbers - for (int i = 0; i < size; i++) { - broadcastInt(boardNums[i]); - } - break; - case Protocol.NAME: - identifier = reader.readUTF(); - if (ids.contains(identifier)) { - // Name exists, find new name - identifier = null; - writeInt(NAME); - write("Name in use"); - } else { - // other ids are synchronized in clients - // so we continue to sync on it - synchronized(clients) { - ids.add(identifier); - } - writeInt(NAME); - write("Name registered"); - } - break; - case Protocol.JOIN_LOBBY: - - break; - } - } - } catch (IOException e) { - // Error with reading - } finally { - close(); - handleDisconnected(this); - } - } - - public synchronized void write(String text) { - writer.writeUTF(text); - writer.flush(); - } - - public synchronized void writeInt(int i) { - writer.writeInt(i); - writer.flush(); - } - - public void close() { - try { - writer.close(); - socket.close(); - } catch (IOException e) { - - } - } - } -} \ No newline at end of file + private ServerSocket server; + private final ArrayList clients = new ArrayList(); + private final ArrayList ids = new ArrayList(); + private final ArrayList boardNums = new ArrayList(); + + public static void main(String[] args) throws UnknownHostException { + GameServer server = new GameServer(12345); + System.out.println("Server started on port: " + server.getPort()); + server.start(); + } + + public GameServer(int port) { + for (int i = 0; i < 64; i++) + boardNums.add(i); + // Shuffle numbers + Collections.shuffle(boardNums); + try { + server = new ServerSocket(port); + } catch (IOException e) { + System.out.println("Error creating server socket: " + e.getMessage()); + e.printStackTrace(); + } + } + + public int getPort() { + return server.getLocalPort(); + } + + public void start() { + Socket s; + Client c; + try { + while ((s = server.accept()) != null) { + System.out.println("Accepted client"); + c = new Client(s); + c.start(); + } + } catch (IOException e) { + System.out.println("Error accepting socket: " + e.getMessage()); + e.printStackTrace(); + } + } + + private void handleConnected (Client client) { + synchronized (clients) { + clients.add(client); + client.setIdentifier("Player#" + clients.size()); + broadcast(client.getIdentifier() + " has connected"); + } + } + + private void handleDisconnected(Client client) { + synchronized (clients) { + if (clients.contains(client)) { + clients.remove(client); + ids.remove(client.getIdentifier()); + } + broadcast(client.getIdentifier() + " has disconnected"); + } + } + + private void broadcast(String text) { + broadcastInt(Protocol.MESSAGE); + System.out.printf("BROADCASTING: %s%n", text); + synchronized (clients) { + for (Client c : clients) { + c.write(text); + } + } + } + + private void broadcastInt(int i) { + synchronized (clients) { + for (Client c : clients) { + c.writeInt(i); + } + } + } + + private void initGame(int startPlayer) { + synchronized (clients) { + for (Client c : clients) { + // IF index of c inside clients == startPlayer, send 1, otherwise send 0 + c.writeInt(clients.indexOf(c) == startPlayer ? 1 : 0); + } + } + } + + class Client extends Thread { + private Socket socket; + private DataOutputStream writer; + private String identifier; + + public Client(Socket socket) throws IOException { + this.socket = socket; + writer = new DataOutputStream(socket.getOutputStream()); + handleConnected(this); + } + + public void setIdentifier(String identifier) { + this.identifier = identifier; + } + + public String getIdentifier() { + return identifier; + } + + @Override + public void run() { + System.out.println("Thread started"); + try { + DataInputStream reader = new DataInputStream(socket.getInputStream()); + + // maybe add switch + // to read between line or object + int code; + while ((code = reader.readInt()) != -1) { + System.out.printf("%s: CODE: %d%n", identifier, code); + switch (code) { + case Protocol.BOARD_NUMBERS: + broadcast(String.format("[%s RECEIVED BOARD NUMBERS]", identifier)); + // TODO: CHECK LOBBY + // DEFUALT SIZE 64 + int size = 64; //reader.readInt(); + // Warns clients that they will receive board numbers + writeInt(Protocol.BOARD_NUMBERS); + + // Broadcast new board numbers + for (int i : boardNums) { + writeInt(i); + } + break; + case Protocol.NAME: + identifier = reader.readUTF(); + if (ids.contains(identifier)) { + // Name exists, find new name + identifier = null; + writeInt(Protocol.NAME); + write("Name in use"); + } else { + // other ids are synchronized in clients + // so we continue to sync on it + synchronized (clients) { + ids.add(identifier); + } + writeInt(Protocol.NAME); + write("Name registered"); + } + break; + case Protocol.JOIN_LOBBY: + broadcastInt(Protocol.JOIN_LOBBY); + broadcastInt(clients.size()); + if (clients.size() == 4) { + // Choose a player that starts the game + int start = ThreadLocalRandom.current().nextInt(0, clients.size()); + // Check initGame doc + initGame(start); + } else { + // GAME NOT STARTING + broadcastInt(-1); + } + break; + case Protocol.MOVE_TURN: + broadcastInt(Protocol.MOVE_TURN); + int moveindex = reader.readInt(); + broadcastInt(moveindex); + broadcast(String.format("[%s SENT MOVE, RECEIVED INDEX: %d]", identifier, moveindex)); + break; + case Protocol.MESSAGE: + broadcast(identifier + ": " + reader.readUTF()); + break; + } + } + } catch (IOException e) { + // Error with reading + } finally { + close(); + handleDisconnected(this); + } + } + + public synchronized void write(String text) { + try { + writer.writeUTF(text); + } catch (Exception ex) { + System.out.println("Error occured for " + identifier); + ex.printStackTrace(); + } + } + + public synchronized void writeInt(int i) { + try { + writer.writeInt(i); + } catch (Exception ex) { + System.out.println("Error occured for " + identifier); + ex.printStackTrace(); + } + } + + public void close() { + try { + writer.close(); + socket.close(); + } catch (IOException e) { + + } + } + } +} diff --git a/Server/Protocol.java b/Server/Protocol.java index 6054e5c..1c35aa9 100644 --- a/Server/Protocol.java +++ b/Server/Protocol.java @@ -2,4 +2,6 @@ class Protocol { public static final int NAME = 0; public static final int BOARD_NUMBERS = 1; public static final int JOIN_LOBBY = 2; + public static final int MOVE_TURN = 3; + public static final int MESSAGE = 4; } \ No newline at end of file From 0e9ca66f4c96f3bc927f39ecc853705f9b8a89a2 Mon Sep 17 00:00:00 2001 From: Alex Date: Fri, 1 Dec 2017 08:50:52 -0500 Subject: [PATCH 06/42] Create temp --- Client/temp | 1 + 1 file changed, 1 insertion(+) create mode 100644 Client/temp diff --git a/Client/temp b/Client/temp new file mode 100644 index 0000000..8b13789 --- /dev/null +++ b/Client/temp @@ -0,0 +1 @@ + From a2dd9bf829626c7091d42a1ba78c917c41221848 Mon Sep 17 00:00:00 2001 From: Alex Date: Fri, 1 Dec 2017 08:51:28 -0500 Subject: [PATCH 07/42] Add files via upload --- Client/Card.java | 200 +++++++++++++++ Client/MemoryGame.java | 556 +++++++++++++++++++++++++++++++++++++++++ 2 files changed, 756 insertions(+) create mode 100644 Client/Card.java create mode 100644 Client/MemoryGame.java diff --git a/Client/Card.java b/Client/Card.java new file mode 100644 index 0000000..d3a0e8c --- /dev/null +++ b/Client/Card.java @@ -0,0 +1,200 @@ +import java.awt.*; +import java.awt.event.*; +import javax.swing.*; +import java.util.ArrayList; +import java.util.TimerTask; + +/** + * A component containing information + * and animations for a card + * + * @author Kajal Nagrani & Winston Chang + * @since 2017-10-15 + */ +public class Card extends JComponent implements MouseListener { + private ArrayList actionListeners = new ArrayList(); + private int id; + private boolean matched = false; + private boolean flip = false; + private java.util.Timer timer; + private boolean textVisible = false; + private JLabel label; + private int x, y, width, height; + private boolean halfPoint = false; + private boolean running = false; + + /** + * Set up the card layout + * @param timer The timer for the flip animation to base on + */ + public Card(java.util.Timer timer) { + this.timer = timer; + label = new JLabel(); + label.setHorizontalAlignment(JLabel.CENTER); + label.setVerticalAlignment(JLabel.CENTER); + setLayout(new BorderLayout()); + add(label, BorderLayout.CENTER); + addMouseListener(this); + } + + /** + * The identifier of the card + * @param id The identifier of the card + */ + public void setId(int id) { + this.id = id; + label.setText(id + ""); + } + + /** + * SGet the id of this card + */ + public int getId() { + return this.id; + } + + /** + * Set the text of the card + * @param text the text of the card to set + */ + public void setText(String text) { + label.setText(id + ""); + } + + /** + * Set the determined status + * @param matched Determines if this card has been matched + */ + public void setMatched(boolean matched) { + this.matched = matched; + } + + /** + * Returns true if this card has been matched + */ + public boolean getMatched() { + return this.matched; + } + + /** + * Get the width thats drawable + */ + private int getDrawWidth() { + return getWidth() - 1; + } + + /** + * Get the height thats drawable + */ + private int getDrawHeight() { + return getHeight() - 2; + } + + /** + * Starts the flip animation + */ + public void flip() { + flip = true; + width = getDrawWidth(); + height = getDrawHeight(); + x = 2; + y = 0; + halfPoint = false; + timer.schedule(new FlipTask(), 0, 2); + } + + /** + * Draws the card + */ + @Override + public void paintComponent(Graphics g) { + super.paintComponent(g); + + label.setVisible(true); + + // Draw background + g.setColor(label.isVisible() ? Color.orange : Color.red); + g.fillRect(x, y, width, height); + + // Set border color + if (flip) { + g.setColor(Color.black); + g.drawRect(x, y, width - 4, height); + } else { + g.setColor(Color.black); + g.drawRect(0, 0, getDrawWidth(), getDrawHeight()); + } + } + + /** + * Custom onclick implementation + */ + public void addActionListener(ActionListener listener) { + if (!actionListeners.contains(listener)) + actionListeners.add(listener); + } + + /** + * Perform onclick + */ + @Override + public void mouseClicked(MouseEvent e) { + for (ActionListener listener : actionListeners) + listener.actionPerformed(null); + flip(); + } + + @Override + public void mousePressed(MouseEvent e) { + + } + + @Override + public void mouseReleased(MouseEvent e) { + + } + + @Override + public void mouseEntered(MouseEvent e) { + + } + + @Override + public void mouseExited(MouseEvent e) { + + } + + /** + * A task that performs the flip animation + */ + class FlipTask extends TimerTask { + + /** + * Perform the flip animation + */ + @Override + public void run() { + if (running) return; + if (!halfPoint) { + x += 1; + width -= 2; + } else { + x -= 1; + width += 2; + } + + if (width >= getWidth()) { + running = false; + flip = false; + repaint(); + cancel(); + } + if (width <= 0) { + halfPoint = true; + textVisible = !textVisible; + } + + repaint(); + } + } +} \ No newline at end of file diff --git a/Client/MemoryGame.java b/Client/MemoryGame.java new file mode 100644 index 0000000..05bc255 --- /dev/null +++ b/Client/MemoryGame.java @@ -0,0 +1,556 @@ +import javax.swing.JFrame; +import javax.swing.JOptionPane; +import javax.swing.Timer; +import java.awt.*; +import java.awt.event.*; +import java.util.ArrayList; +import java.util.List; +import java.util.Collections; +import javax.swing.JButton; +import javax.swing.JLabel; +import java.awt.Dimension; +import javax.swing.JFrame; +import javax.swing.JPanel; +import java.awt.Color; +import java.io.*; +import java.net.Socket; +import javafx.scene.input.Mnemonic; +import javax.swing.*; + + + +import java.awt.event.*; + +/** + * A memory game where two players compete + * to match as many cards as possible + * + * @author Kajal Nagrani & Winston Chang + * @since 2017-10-15 + */ +public class MemoryGame extends JFrame implements ActionListener { + //Attributes + private List cards = new ArrayList(); + private Card selectedCard; + private Card card1; + private Card card2; + private Timer timer; + private java.util.Timer cardTimer = new java.util.Timer(); + private JLabel turn; + private int player = 1; + private int player1Score = 0; + private int player2Score = 0; + private int player3Score = 0; + private int player4Score = 0; + + private JTextField player1S = new JTextField(3); + private JTextField player2S = new JTextField(3); + private JTextField player3S = new JTextField(3); + private JTextField player4S = new JTextField(3); + + + + private JLabel player1 = new JLabel("Player 1: "); + private JLabel player2 = new JLabel("Player 2: "); + private JLabel player3 = new JLabel("Player 3: "); + private JLabel player4 = new JLabel("Player 4: "); + + + + + private JTextArea jta = new JTextArea(20,20); + private JTextField jtf = new JTextField(20); + private JPanel jpCenter; + private JTextArea chatArea; + private JTextField messageBox; + private JButton sendBtn; + private Socket socket; + private PrintWriter writer; + private ReadThread readerThread; + private DataOutputStream dos; + public static final int NAME = 0; + public static final int BOARD_NUMBERS = 1; + public static final int JOIN_LOBBY = 2; + public static final int MOVE_INT = 3; + public static final int MSG = 4; + + private JButton jbReset = new JButton("Reset"); + private JButton jbExit = new JButton("Exit"); + private JButton jbHelp = new JButton("Help"); + private JButton[] jbList = new JButton[64]; + private int[] setUp; + private List cardValues = new ArrayList(); + /** + * Start the game + */ + public static void main(String[] args) { + new MemoryGame(); + } + + /** + * Set up the game + */ + public MemoryGame() { + + setSize(800, 500); + setLocationRelativeTo(null); + setResizable(false); + setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); + + List cardsList = new ArrayList(); + + + //Displays an instruction menu of how to play the memory card game + JOptionPane.showMessageDialog(this, "Instructions: " + + "Click on two of the buttons and if they have the same value you gain a point. " + + "Clear the board and the player with the most matches wins."); + + //Creates a for loop that adds the cards randomly on the board + + timer = new Timer(5,this); + + timer.setRepeats(false); + + // create a main new JPanel(jpNorth) + JPanel jpNorth = new JPanel(new BorderLayout()); + + /* + * Create another JPanel inside the jpNorth + * This JPanel will keep track of the scores and display it on top of the GUI + */ + JPanel textNorth = new JPanel(); + + player1S.setEnabled(false); + player2S.setEnabled(false); + player3S.setEnabled(false); + player4S.setEnabled(false); + + textNorth.add(player1); + textNorth.add(player1S); + textNorth.add(player2); + textNorth.add(player2S); + textNorth.add(player3); + textNorth.add(player3S); + textNorth.add(player4); + textNorth.add(player4S); + + + + /* create a JPanel(subnorth) inside the other JPanel(jpNorth). + * add the buttons to the jpSubnorth, then add it to the jpNorth + */ + JPanel jpSubnorth = new JPanel(); + jpSubnorth.add(jbReset); + jpSubnorth.add(jbExit); + jpSubnorth.add(jbHelp); + jpNorth.add(textNorth); + jpNorth.setEnabled(false); + + jpNorth.add(jpSubnorth, BorderLayout.NORTH); + /* create a JPanel(subsouth) inside the jpNorth + * add the JLabel to subsouth, then add it to the jpNorth + */ + JPanel jpSubsouth = new JPanel(); + jpSubsouth.add(new JLabel("Start to play the game", JLabel.CENTER)); + jpNorth.add(jpSubsouth, BorderLayout.SOUTH); + // add the main JPanel to JFrame + add(jpNorth, BorderLayout.NORTH); + + /* create other main JPanel call jpCenter, set the GridLayout 8x8 size + * add the cards in the jpCenter, add the JPanel to JFrame + * set the background to red + */ + jpCenter = new JPanel(new GridLayout(8, 8)); + + + JPanel chat = new JPanel(); + chat.setLayout(new GridBagLayout()); + + // Constraints for layout + GridBagConstraints c = new GridBagConstraints(); + + // Add message field + messageBox = new JTextField(10); + messageBox.addActionListener(this); + messageBox.setToolTipText("Message to send"); + messageBox.setEnabled(false); + c.fill = GridBagConstraints.HORIZONTAL; + c.insets = new Insets(0, 10, 10, 10); + c.ipady = 0; + c.gridwidth = GridBagConstraints.RELATIVE; + c.gridheight = GridBagConstraints.REMAINDER; + c.weightx = 0.9; + c.weighty = 0.3; + c.gridx = 0; + c.gridy = 1; + c.anchor = GridBagConstraints.PAGE_END; + chat.add(messageBox, c); + + // Add send button + sendBtn = new JButton("Send"); + sendBtn.addActionListener(this); + sendBtn.setEnabled(false); + c.fill = GridBagConstraints.NONE; + c.insets = new Insets(0, 10, 10, 10); + c.ipady = 0; + c.gridwidth = GridBagConstraints.REMAINDER; + c.gridheight = GridBagConstraints.REMAINDER; + c.weightx = 0.1; + c.weighty = 0.3; + c.gridx = 1; + c.gridy = 1; + c.anchor = GridBagConstraints.PAGE_END; + chat.add(sendBtn, c); + + // Add chat box + chatArea = new JTextArea(); + chatArea.setEditable(false); + JScrollPane spane = new JScrollPane(chatArea); + chatArea.setBackground(Color.GRAY); + c.fill = GridBagConstraints.BOTH; + c.insets = new Insets(10, 10, -45, 10); + c.ipady = 50; + c.gridwidth = GridBagConstraints.REMAINDER; + c.gridheight = GridBagConstraints.RELATIVE; + c.weightx = 1.0; + c.weighty = .9; + c.gridx = 0; + c.gridy = 0; + chat.add(spane, c); + + // Set up default behaviors + + chat.setSize(400, 400); + chat.setMinimumSize(new Dimension(300, 300)); + + jpCenter.setBackground(Color.red); + add(chat, BorderLayout.EAST); + + + + + add(jpCenter, BorderLayout.CENTER); + // add(chat, BorderLayout.EAST); + + + // Exit button + jbExit.addActionListener( + new ActionListener() { + public void actionPerformed(ActionEvent ae) { + System.exit(0); + } + }); + // reset button + jbReset.addActionListener( + new ActionListener() { + public void actionPerformed(ActionEvent ae) { + new MemoryGame(); + setVisible(false); + Collections.shuffle(cardValues); + } + }); + // help button + jbHelp.addActionListener( + new ActionListener() { + public void actionPerformed(ActionEvent ae) { + JOptionPane.showMessageDialog(MemoryGame.this, "You have to find a set of matching cards. Written by: Kajal Nagrani & Winston Chang \n", + "Help", JOptionPane.INFORMATION_MESSAGE); + } + }); + + setVisible(true); + initConn(); + boardSetup(); + } + + + //send button handler + + @Override + public void actionPerformed(ActionEvent e) { + if (messageBox.getText().isEmpty()) + return; + + try{ + dos.writeInt(MSG); + dos.writeUTF(messageBox.getText()); + } + catch(IOException ioe){ + ioe.printStackTrace(); + } + + messageBox.setText(null); + messageBox.requestFocus(); + } + + + /** + * A method that checks if the cards match + */ + public void doTurn() { + + int index = cards.indexOf(selectedCard); + try{ + dos.writeInt(MOVE_INT); + dos.writeInt(index); + } + catch(IOException ioe){ + ioe.printStackTrace(); + } + + if (card1 == null && card2 == null) { + card1 = selectedCard; + card1.setText(String.valueOf(card1.getId())); + } + if (card1 != null && card1 != selectedCard && card2 == null) { + card2 = selectedCard; + card2.setText(String.valueOf(card2.getId())); + timer.start(); + new Thread() { + @Override + public void run() { + // Delay for animation + try { + Thread.sleep(1000); + } catch (InterruptedException e){} + changePlayer(); + } + }.start(); + } + } + + /** + * A method that checks whose turn it is to play the game. + */ + public void changePlayer() { + card2.setText(String.valueOf(card2.getId())); + if (card1.getId() == card2.getId()) { + if (player == 1) { + player1S.setText("" + ++player1Score); + } + else if(player == 2){ + player2S.setText("" + ++player2Score); + } + else if(player == 3){ + player3S.setText("" + ++player3Score); + } + + else if(player == 4) { + player4S.setText("" + ++player4Score); + } + } else if (card1.getId() != card2.getId() && player == 1) { + player = 2; + card1.flip(); + card2.flip(); + setTitle("Memory Game (Player 2)"); + JOptionPane.showMessageDialog(null,"It's Player 2's turn."); + } else if (card1.getId() != card2.getId() && player == 2) { + player = 3; + card1.flip(); + card2.flip(); + setTitle("Memory Game (Player 3)"); + JOptionPane.showMessageDialog(null,"It's Player 3's turn."); + } else if (card1.getId() != card2.getId() && player == 3) { + player = 4; + card1.flip(); + card2.flip(); + setTitle("Memory Game (Player 4)"); + JOptionPane.showMessageDialog(null,"It's Player 4's turn."); + } + + else { + player = 1; + card1.flip(); + card2.flip(); + setTitle("Memory Game (Player 1)"); + JOptionPane.showMessageDialog(null,"It's Player 1's turn."); + + } + } + + /** + * A method that checks which player won by comparing the scores. + */ + public void checkCards() { + if (card1.getId() == card2.getId()) { + card1.setEnabled(false); + card2.setEnabled(false); + card1.setMatched(true); + card2.setMatched(true); + if (this.isGameWon()) { + if (player1Score > player2Score && player1Score > player3Score && player1Score > player4Score) { + JOptionPane.showMessageDialog(this, "Player 1 wins with a score of " + player1Score + "! " + "Click start to play again."); + System.exit(0); + } else if (player2Score > player1Score && player2Score > player3Score && player2Score > player4Score) { + JOptionPane.showMessageDialog(this, "Player 2 wins with a score of " + player2Score + "! " + "Click start to play again."); + System.exit(0); + }else if (player3Score > player1Score && player3Score > player2Score && player3Score > player4Score){ + JOptionPane.showMessageDialog(this, "Player 3 wins with a score of " + player3Score + "! " + "Click start to play again."); + System.exit(0); + }else if (player4Score > player1Score && player4Score > player2Score && player4Score > player3Score){ + JOptionPane.showMessageDialog(this, "Player 4 wins with a score of " + player4Score + "! " + "Click start to play again."); + System.exit(0); + + } else { + JOptionPane.showMessageDialog(this, "Its a tie with four players at" + player1Score + "matches! " + "Click start to play again."); + System.exit(0); + } + } + } + else { + card1.setText(""); + card2.setText(""); + } + card1 = null; + card2 = null; + } + + /** + * A method that checks who won the game + */ + public boolean isGameWon() { + for (Card c : this.cards) { + if (c.getMatched() == false) { + return false; + } + } + return true; + } + + /** + A method that makes initial connection with the server + Creates Client Thread + */ + + private void initConn() { + try { + socket = new Socket("129.21.140.25", 12345); + readerThread = new ReadThread(socket.getInputStream()); + readerThread.start(); + + dos = new DataOutputStream(socket.getOutputStream()); + + chatArea.append("Connected to Server" + System.lineSeparator()); + + messageBox.setEnabled(true); + sendBtn.setEnabled(true); + + } catch (IOException e) { + e.printStackTrace(); + + } + } + + private void boardSetup(){ + try{ + + dos.writeInt(BOARD_NUMBERS); + } + catch(IOException ioe){ + ioe.printStackTrace(); + } + } + /** + * A class to add additional startup behaviors + */ + class GUIAdapter extends WindowAdapter { + + /** + * Focus on mesasgeBox on startup + */ + @Override + public void windowOpened(WindowEvent e) { + messageBox.requestFocus(); + } + } + + + /** + */ + class ReadThread extends Thread { + private InputStream inputStream; + + private DataInputStream dis; + + + /** + * Initialize thread for reading + * @param inputStream the stream to read from + */ + public ReadThread(InputStream inputStream) { + this.inputStream = inputStream; + } + + /** + * Start reading from server + */ + @Override + public void run() { + + + dis = new DataInputStream(inputStream); + + int number; + + try{ + while((number =dis.readInt()) != -1){ + switch(number){ + case BOARD_NUMBERS: + { + + for(int i=0; i < 64;i++){ + number = dis.readInt(); + cardValues.add(number); + Card card = new Card(cardTimer); + card.setId(number); + + jpCenter.add(card); + cards.add(card); + + card.addActionListener( + new ActionListener() { + public void actionPerformed(ActionEvent ae) { + selectedCard = card; + doTurn(); + System.out.println("this works"); + } + }); + + + + System.out.println(number); + + + } + + } + case MOVE_INT: + { + + int cardIndex = dis.readInt(); + Card o = cards.get(cardIndex); + + } + + case MSG: + { + String message = dis.readUTF(); + chatArea.append("\n" + message); + + + } + + } + + } + + } catch(IOException ioe){ + ioe.printStackTrace(); + } + + + } + } +} + + From 64e878b8070304e463ae2f928fb9f5962b268aca Mon Sep 17 00:00:00 2001 From: "Winston \"Ruto" <20764435+RutoKZ@users.noreply.github.com> Date: Fri, 1 Dec 2017 08:58:47 -0500 Subject: [PATCH 08/42] Create createjar.sh --- Server/createjar.sh | 2 ++ 1 file changed, 2 insertions(+) create mode 100644 Server/createjar.sh diff --git a/Server/createjar.sh b/Server/createjar.sh new file mode 100644 index 0000000..e438861 --- /dev/null +++ b/Server/createjar.sh @@ -0,0 +1,2 @@ +javac *.java +jar cvfe server.jar GameServer *.class From e184256fc604ede496a56d5b67d17b472ab3f711 Mon Sep 17 00:00:00 2001 From: "Winston \"Ruto" <20764435+RutoKZ@users.noreply.github.com> Date: Fri, 1 Dec 2017 08:59:17 -0500 Subject: [PATCH 09/42] Update README.md --- Server/README.md | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/Server/README.md b/Server/README.md index 5caf4e6..e8a4c08 100644 --- a/Server/README.md +++ b/Server/README.md @@ -2,9 +2,8 @@ ## Completed * Broadcasting * Handling multiple clients +* Protocols ## TODO -* Finish protocol * Partial completion of identities -* Partial completion of board number broadcast -* Handle lobbies \ No newline at end of file +* Handle lobbies From 9c51d2aa524ae1aa23b2bb59d489aff13cd4d107 Mon Sep 17 00:00:00 2001 From: "Winston \"Ruto" <20764435+RutoKZ@users.noreply.github.com> Date: Fri, 1 Dec 2017 08:59:36 -0500 Subject: [PATCH 10/42] Create createjar.sh --- Client/createjar.sh | 2 ++ 1 file changed, 2 insertions(+) create mode 100644 Client/createjar.sh diff --git a/Client/createjar.sh b/Client/createjar.sh new file mode 100644 index 0000000..0177de7 --- /dev/null +++ b/Client/createjar.sh @@ -0,0 +1,2 @@ +javac *.java +jar cvfe server.jar MemoryGame *.class From 6694bd2457ed05adca4615002dfd8fc01eb62182 Mon Sep 17 00:00:00 2001 From: "Winston \"Ruto" <20764435+RutoKZ@users.noreply.github.com> Date: Fri, 1 Dec 2017 09:00:49 -0500 Subject: [PATCH 11/42] Update createjar.sh --- Client/createjar.sh | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Client/createjar.sh b/Client/createjar.sh index 0177de7..f4248d9 100644 --- a/Client/createjar.sh +++ b/Client/createjar.sh @@ -1,2 +1,2 @@ javac *.java -jar cvfe server.jar MemoryGame *.class +jar cvfe Client.jar MemoryGame *.class From 5f71eba5f26cb18b36138c0cde27869919e3c19d Mon Sep 17 00:00:00 2001 From: "Winston \"Ruto" <20764435+RutoKZ@users.noreply.github.com> Date: Fri, 1 Dec 2017 09:01:03 -0500 Subject: [PATCH 12/42] Update createjar.sh --- Server/createjar.sh | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Server/createjar.sh b/Server/createjar.sh index e438861..710b097 100644 --- a/Server/createjar.sh +++ b/Server/createjar.sh @@ -1,2 +1,2 @@ javac *.java -jar cvfe server.jar GameServer *.class +jar cvfe Server.jar GameServer *.class From 6ec6cda5778ddb4b092479b98a5749b3e750019a Mon Sep 17 00:00:00 2001 From: "Winston \"Ruto" <20764435+RutoKZ@users.noreply.github.com> Date: Fri, 1 Dec 2017 09:02:30 -0500 Subject: [PATCH 13/42] Update README.md --- Server/README.md | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/Server/README.md b/Server/README.md index e8a4c08..db93e8a 100644 --- a/Server/README.md +++ b/Server/README.md @@ -7,3 +7,11 @@ ## TODO * Partial completion of identities * Handle lobbies + +## RUNNING +``` +# Make script executable +chmod +x createjar.sh +# Run jar file +java -jar server.jar +``` From 477cc7789238bfc7fc038c8f869553ec65a71e0b Mon Sep 17 00:00:00 2001 From: "Winston \"Ruto" <20764435+RutoKZ@users.noreply.github.com> Date: Fri, 1 Dec 2017 09:02:41 -0500 Subject: [PATCH 14/42] Delete temp --- Client/temp | 1 - 1 file changed, 1 deletion(-) delete mode 100644 Client/temp diff --git a/Client/temp b/Client/temp deleted file mode 100644 index 8b13789..0000000 --- a/Client/temp +++ /dev/null @@ -1 +0,0 @@ - From ae27ab550cec2880f27f8bfcbc3a990ee72b0d51 Mon Sep 17 00:00:00 2001 From: "Winston \"Ruto" <20764435+RutoKZ@users.noreply.github.com> Date: Fri, 1 Dec 2017 09:02:57 -0500 Subject: [PATCH 15/42] Create README.md --- Client/README.md | 7 +++++++ 1 file changed, 7 insertions(+) create mode 100644 Client/README.md diff --git a/Client/README.md b/Client/README.md new file mode 100644 index 0000000..d347439 --- /dev/null +++ b/Client/README.md @@ -0,0 +1,7 @@ +## RUNNING +``` +# Make script executable +chmod +x createjar.sh +# Run jar file +java -jar Client.jar +``` From 20027bd68fdd239ecd0d6f76e21e81d1a67e5152 Mon Sep 17 00:00:00 2001 From: "Winston \"Ruto" <20764435+RutoKZ@users.noreply.github.com> Date: Fri, 1 Dec 2017 09:14:26 -0500 Subject: [PATCH 16/42] Update MemoryGame.java --- Client/MemoryGame.java | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/Client/MemoryGame.java b/Client/MemoryGame.java index 05bc255..5fe87db 100644 --- a/Client/MemoryGame.java +++ b/Client/MemoryGame.java @@ -68,6 +68,7 @@ public class MemoryGame extends JFrame implements ActionListener { private PrintWriter writer; private ReadThread readerThread; private DataOutputStream dos; + private String ip; public static final int NAME = 0; public static final int BOARD_NUMBERS = 1; public static final int JOIN_LOBBY = 2; @@ -104,6 +105,11 @@ public MemoryGame() { JOptionPane.showMessageDialog(this, "Instructions: " + "Click on two of the buttons and if they have the same value you gain a point. " + "Clear the board and the player with the most matches wins."); + + ip = (String)JOptionPane.showInputDialog(this, + "Type server IP", + "127.0.0.1"); + //Creates a for loop that adds the cards randomly on the board @@ -424,7 +430,7 @@ public boolean isGameWon() { private void initConn() { try { - socket = new Socket("129.21.140.25", 12345); + socket = new Socket(ip, 12345); readerThread = new ReadThread(socket.getInputStream()); readerThread.start(); From 38e85837becd1fdd75bf9332c7cc1216e2bc0f4c Mon Sep 17 00:00:00 2001 From: "Winston \"Ruto" <20764435+RutoKZ@users.noreply.github.com> Date: Fri, 1 Dec 2017 09:15:38 -0500 Subject: [PATCH 17/42] Update README.md --- Client/README.md | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Client/README.md b/Client/README.md index d347439..5f9fa48 100644 --- a/Client/README.md +++ b/Client/README.md @@ -2,6 +2,8 @@ ``` # Make script executable chmod +x createjar.sh +# Run script +./createjar.sh # Run jar file java -jar Client.jar ``` From eeb11dcec58705ad595b35aeca072b7faa36bc9d Mon Sep 17 00:00:00 2001 From: "Winston \"Ruto" <20764435+RutoKZ@users.noreply.github.com> Date: Fri, 1 Dec 2017 09:15:54 -0500 Subject: [PATCH 18/42] Update README.md --- Server/README.md | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Server/README.md b/Server/README.md index db93e8a..e56974f 100644 --- a/Server/README.md +++ b/Server/README.md @@ -12,6 +12,8 @@ ``` # Make script executable chmod +x createjar.sh +# Run script +./createjar.sh # Run jar file java -jar server.jar ``` From d62f1b47bc4d5e2765d96e992c59a474094ef297 Mon Sep 17 00:00:00 2001 From: "Winston \"Ruto" <20764435+RutoKZ@users.noreply.github.com> Date: Fri, 1 Dec 2017 09:19:02 -0500 Subject: [PATCH 19/42] Create gendocs.sh --- Client/gendocs.sh | 1 + 1 file changed, 1 insertion(+) create mode 100644 Client/gendocs.sh diff --git a/Client/gendocs.sh b/Client/gendocs.sh new file mode 100644 index 0000000..831aa97 --- /dev/null +++ b/Client/gendocs.sh @@ -0,0 +1 @@ +javadoc -link https://docs.oracle.com/javase/8/docs/api -d docs *.java From a270c02fcc738cafc9c75166e35327e907568317 Mon Sep 17 00:00:00 2001 From: "Winston \"Ruto" <20764435+RutoKZ@users.noreply.github.com> Date: Fri, 1 Dec 2017 09:19:15 -0500 Subject: [PATCH 20/42] Create gendocs.sh --- Server/gendocs.sh | 1 + 1 file changed, 1 insertion(+) create mode 100644 Server/gendocs.sh diff --git a/Server/gendocs.sh b/Server/gendocs.sh new file mode 100644 index 0000000..831aa97 --- /dev/null +++ b/Server/gendocs.sh @@ -0,0 +1 @@ +javadoc -link https://docs.oracle.com/javase/8/docs/api -d docs *.java From b6efc19062191443f61ddb0ca2505d1549d9e6c0 Mon Sep 17 00:00:00 2001 From: "Winston \"Ruto" <20764435+RutoKZ@users.noreply.github.com> Date: Fri, 1 Dec 2017 09:20:15 -0500 Subject: [PATCH 21/42] Update README.md --- README.md | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/README.md b/README.md index 038fc8f..ad73c53 100644 --- a/README.md +++ b/README.md @@ -1,2 +1,3 @@ # NetworkGame -## [How to use Git](https://github.com/nullruto/NetworkGame/blob/dev/GitCommands.md) +## [Client](https://github.com/RutoKZ/NetworkGame/tree/dev/Client) +## [Server](https://github.com/RutoKZ/NetworkGame/tree/dev/Server) From a604616b20d7bf5bf79609d8b2dca3a8db92cbdc Mon Sep 17 00:00:00 2001 From: clm2755 <33093771+clm2755@users.noreply.github.com> Date: Wed, 6 Dec 2017 16:52:13 -0500 Subject: [PATCH 22/42] Update MemoryGame.java --- Client/MemoryGame.java | 29 +++++++++++++++++------------ 1 file changed, 17 insertions(+), 12 deletions(-) diff --git a/Client/MemoryGame.java b/Client/MemoryGame.java index 5fe87db..c30a111 100644 --- a/Client/MemoryGame.java +++ b/Client/MemoryGame.java @@ -16,6 +16,7 @@ import java.net.Socket; import javafx.scene.input.Mnemonic; import javax.swing.*; +import javax.swing.text.DefaultCaret; @@ -75,7 +76,7 @@ public class MemoryGame extends JFrame implements ActionListener { public static final int MOVE_INT = 3; public static final int MSG = 4; - private JButton jbReset = new JButton("Reset"); + //private JButton jbReset = new JButton("Reset"); private JButton jbExit = new JButton("Exit"); private JButton jbHelp = new JButton("Help"); private JButton[] jbList = new JButton[64]; @@ -146,7 +147,7 @@ public MemoryGame() { * add the buttons to the jpSubnorth, then add it to the jpNorth */ JPanel jpSubnorth = new JPanel(); - jpSubnorth.add(jbReset); + //jpSubnorth.add(jbReset); jpSubnorth.add(jbExit); jpSubnorth.add(jbHelp); jpNorth.add(textNorth); @@ -208,10 +209,15 @@ public MemoryGame() { c.anchor = GridBagConstraints.PAGE_END; chat.add(sendBtn, c); - // Add chat box + // Add chat box chatArea = new JTextArea(); chatArea.setEditable(false); + + // Auto-scroll to keep updating the chatArea + DefaultCaret caret = (DefaultCaret)chatArea.getCaret(); + caret.setUpdatePolicy(DefaultCaret.ALWAYS_UPDATE); JScrollPane spane = new JScrollPane(chatArea); + chatArea.setBackground(Color.GRAY); c.fill = GridBagConstraints.BOTH; c.insets = new Insets(10, 10, -45, 10); @@ -247,14 +253,14 @@ public void actionPerformed(ActionEvent ae) { } }); // reset button - jbReset.addActionListener( - new ActionListener() { - public void actionPerformed(ActionEvent ae) { - new MemoryGame(); - setVisible(false); - Collections.shuffle(cardValues); - } - }); + // jbReset.addActionListener( +// new ActionListener() { +// public void actionPerformed(ActionEvent ae) { +// new MemoryGame(); +// setVisible(false); +// Collections.shuffle(cardValues); +// } +// }); // help button jbHelp.addActionListener( new ActionListener() { @@ -559,4 +565,3 @@ public void actionPerformed(ActionEvent ae) { } } - From dbdfdaa233496075a4babf78f50719ddf904b645 Mon Sep 17 00:00:00 2001 From: clm2755 <33093771+clm2755@users.noreply.github.com> Date: Wed, 6 Dec 2017 16:53:05 -0500 Subject: [PATCH 23/42] Update GameServer.java --- Server/GameServer.java | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/Server/GameServer.java b/Server/GameServer.java index 710750d..f3797d9 100644 --- a/Server/GameServer.java +++ b/Server/GameServer.java @@ -17,8 +17,10 @@ public static void main(String[] args) throws UnknownHostException { } public GameServer(int port) { - for (int i = 0; i < 64; i++) + for (int i = 0; i < 32; i++){ boardNums.add(i); + boardNums.add(i); + } // Shuffle numbers Collections.shuffle(boardNums); try { From 581a47a8f0a7c0ee022b556c4ff27e6826bd9834 Mon Sep 17 00:00:00 2001 From: Alex Date: Fri, 8 Dec 2017 23:53:05 -0500 Subject: [PATCH 24/42] Update MemoryGame.java --- Client/MemoryGame.java | 129 ++++++++++++++++++----------------------- 1 file changed, 55 insertions(+), 74 deletions(-) diff --git a/Client/MemoryGame.java b/Client/MemoryGame.java index c30a111..f3ac468 100644 --- a/Client/MemoryGame.java +++ b/Client/MemoryGame.java @@ -17,17 +17,15 @@ import javafx.scene.input.Mnemonic; import javax.swing.*; import javax.swing.text.DefaultCaret; - - - import java.awt.event.*; /** * A memory game where two players compete * to match as many cards as possible * - * @author Kajal Nagrani & Winston Chang - * @since 2017-10-15 + * @author Kajal Nagrani, Winston Chang, Alex Kramer, Caleb Maynard, Aiden Lin + * @since 2017-12-08 + * @version 1.0 */ public class MemoryGame extends JFrame implements ActionListener { //Attributes @@ -49,15 +47,12 @@ public class MemoryGame extends JFrame implements ActionListener { private JTextField player3S = new JTextField(3); private JTextField player4S = new JTextField(3); - - + private JTextField [] scoreField = {player1S, player2S, player3S, player4S}; + private JLabel player1 = new JLabel("Player 1: "); private JLabel player2 = new JLabel("Player 2: "); private JLabel player3 = new JLabel("Player 3: "); private JLabel player4 = new JLabel("Player 4: "); - - - private JTextArea jta = new JTextArea(20,20); private JTextField jtf = new JTextField(20); @@ -75,14 +70,28 @@ public class MemoryGame extends JFrame implements ActionListener { public static final int JOIN_LOBBY = 2; public static final int MOVE_INT = 3; public static final int MSG = 4; - + public static final int TURN = 5; + public static final int SCORE = 6; + public static final Color [] playerColors = {Color.BLUE,Color.GREEN,Color.ORANGE,Color.CYAN}; //private JButton jbReset = new JButton("Reset"); private JButton jbExit = new JButton("Exit"); private JButton jbHelp = new JButton("Help"); private JButton[] jbList = new JButton[64]; private int[] setUp; private List cardValues = new ArrayList(); + private ActionListener acl_Card = + new ActionListener() { + public void actionPerformed(ActionEvent ae) { + selectedCard = (Card) ae.getSource(); + selectedCard.setUpColor(currentColor); + doTurn(); + System.out.println("this works"); + } + }; + private int turnNumber; + private Color currentColor; /** + * Start the game */ public static void main(String[] args) { @@ -93,12 +102,10 @@ public static void main(String[] args) { * Set up the game */ public MemoryGame() { - setSize(800, 500); setLocationRelativeTo(null); setResizable(false); setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); - List cardsList = new ArrayList(); @@ -115,7 +122,6 @@ public MemoryGame() { //Creates a for loop that adds the cards randomly on the board timer = new Timer(5,this); - timer.setRepeats(false); // create a main new JPanel(jpNorth) @@ -128,9 +134,9 @@ public MemoryGame() { JPanel textNorth = new JPanel(); player1S.setEnabled(false); - player2S.setEnabled(false); - player3S.setEnabled(false); - player4S.setEnabled(false); + player2S.setEnabled(false); + player3S.setEnabled(false); + player4S.setEnabled(false); textNorth.add(player1); textNorth.add(player1S); @@ -140,9 +146,7 @@ public MemoryGame() { textNorth.add(player3S); textNorth.add(player4); textNorth.add(player4S); - - - + /* create a JPanel(subnorth) inside the other JPanel(jpNorth). * add the buttons to the jpSubnorth, then add it to the jpNorth */ @@ -168,8 +172,6 @@ public MemoryGame() { * set the background to red */ jpCenter = new JPanel(new GridLayout(8, 8)); - - JPanel chat = new JPanel(); chat.setLayout(new GridBagLayout()); @@ -233,14 +235,9 @@ public MemoryGame() { // Set up default behaviors chat.setSize(400, 400); - chat.setMinimumSize(new Dimension(300, 300)); - + chat.setMinimumSize(new Dimension(300, 300)); jpCenter.setBackground(Color.red); add(chat, BorderLayout.EAST); - - - - add(jpCenter, BorderLayout.CENTER); // add(chat, BorderLayout.EAST); @@ -252,16 +249,7 @@ public void actionPerformed(ActionEvent ae) { System.exit(0); } }); - // reset button - // jbReset.addActionListener( -// new ActionListener() { -// public void actionPerformed(ActionEvent ae) { -// new MemoryGame(); -// setVisible(false); -// Collections.shuffle(cardValues); -// } -// }); - // help button + jbHelp.addActionListener( new ActionListener() { public void actionPerformed(ActionEvent ae) { @@ -438,12 +426,9 @@ private void initConn() { try { socket = new Socket(ip, 12345); readerThread = new ReadThread(socket.getInputStream()); - readerThread.start(); - + readerThread.start(); dos = new DataOutputStream(socket.getOutputStream()); - - chatArea.append("Connected to Server" + System.lineSeparator()); - + chatArea.append("Connected to Server" + System.lineSeparator()); messageBox.setEnabled(true); sendBtn.setEnabled(true); @@ -452,7 +437,10 @@ private void initConn() { } } - + /* + * Sends value to server that indicates that the client needs the numbers for the board + * + */ private void boardSetup(){ try{ @@ -480,11 +468,9 @@ public void windowOpened(WindowEvent e) { /** */ class ReadThread extends Thread { - private InputStream inputStream; - + private InputStream inputStream; private DataInputStream dis; - /** * Initialize thread for reading * @param inputStream the stream to read from @@ -497,12 +483,10 @@ public ReadThread(InputStream inputStream) { * Start reading from server */ @Override - public void run() { - - + public void run() { dis = new DataInputStream(inputStream); - int number; + boolean turnValidate; try{ while((number =dis.readInt()) != -1){ @@ -514,42 +498,41 @@ public void run() { number = dis.readInt(); cardValues.add(number); Card card = new Card(cardTimer); - card.setId(number); - + card.setId(number); jpCenter.add(card); cards.add(card); - - card.addActionListener( - new ActionListener() { - public void actionPerformed(ActionEvent ae) { - selectedCard = card; - doTurn(); - System.out.println("this works"); - } - }); - - - + card.addActionListener(acl_Card); System.out.println(number); - - } + break; } + case TURN: { + turnNumber = dis.readInt(); + turnValidate = dis.readBoolean(); + jpCenter.setEnabled(turnValidate); + currentColor = playerColors[turnNumber]; + + break; + + } case MOVE_INT: { - int cardIndex = dis.readInt(); Card o = cards.get(cardIndex); - + break; } + case SCORE: { + int score = dis.readInt(); + scoreField[turnNumber].setText("" + score); + + } case MSG: { String message = dis.readUTF(); chatArea.append("\n" + message); - - + break; } } @@ -559,9 +542,7 @@ public void actionPerformed(ActionEvent ae) { } catch(IOException ioe){ ioe.printStackTrace(); } - - + } } } - From e31d4b79e7782805e2d91d5c8de8ac4350ac4e58 Mon Sep 17 00:00:00 2001 From: Alex Date: Fri, 8 Dec 2017 23:53:52 -0500 Subject: [PATCH 25/42] Update Card.java --- Client/Card.java | 15 ++++++++++++--- 1 file changed, 12 insertions(+), 3 deletions(-) diff --git a/Client/Card.java b/Client/Card.java index d3a0e8c..5dd9c9f 100644 --- a/Client/Card.java +++ b/Client/Card.java @@ -22,6 +22,9 @@ public class Card extends JComponent implements MouseListener { private int x, y, width, height; private boolean halfPoint = false; private boolean running = false; + private ActionEvent ae = new ActionEvent(this,3,"string"); + private Color downColor = Color.red; + private Color upColor = Color.blue; /** * Set up the card layout @@ -37,6 +40,11 @@ public Card(java.util.Timer timer) { addMouseListener(this); } +public void setUpColor(Color c){ + upColor = c; + + +} /** * The identifier of the card * @param id The identifier of the card @@ -113,7 +121,7 @@ public void paintComponent(Graphics g) { label.setVisible(true); // Draw background - g.setColor(label.isVisible() ? Color.orange : Color.red); + g.setColor(label.isVisible() ? upColor : downColor); g.fillRect(x, y, width, height); // Set border color @@ -140,7 +148,7 @@ public void addActionListener(ActionListener listener) { @Override public void mouseClicked(MouseEvent e) { for (ActionListener listener : actionListeners) - listener.actionPerformed(null); + listener.actionPerformed(ae); flip(); } @@ -196,5 +204,6 @@ public void run() { repaint(); } + } -} \ No newline at end of file +} From 109a3ada27c581d3c4a6c4238c663aaaaee69b4f Mon Sep 17 00:00:00 2001 From: Winston Date: Sat, 9 Dec 2017 13:16:58 -0500 Subject: [PATCH 26/42] Updated Protocol.java --- Server/Protocol.java | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Server/Protocol.java b/Server/Protocol.java index 1c35aa9..5f5ac63 100644 --- a/Server/Protocol.java +++ b/Server/Protocol.java @@ -4,4 +4,6 @@ class Protocol { public static final int JOIN_LOBBY = 2; public static final int MOVE_TURN = 3; public static final int MESSAGE = 4; + public static final int TURN = 5; + public static final int SCORE = 6; } \ No newline at end of file From d07c42576a39296390152cd00324a01045288d07 Mon Sep 17 00:00:00 2001 From: Winston Date: Sat, 9 Dec 2017 13:21:21 -0500 Subject: [PATCH 27/42] Added changes to client --- Client/Card.java | 15 +- Client/MemoryGame.java | 346 ++++++++++++++++++++++------------------- 2 files changed, 193 insertions(+), 168 deletions(-) diff --git a/Client/Card.java b/Client/Card.java index 5dd9c9f..8f99aee 100644 --- a/Client/Card.java +++ b/Client/Card.java @@ -3,7 +3,6 @@ import javax.swing.*; import java.util.ArrayList; import java.util.TimerTask; - /** * A component containing information * and animations for a card @@ -11,6 +10,7 @@ * @author Kajal Nagrani & Winston Chang * @since 2017-10-15 */ + public class Card extends JComponent implements MouseListener { private ArrayList actionListeners = new ArrayList(); private int id; @@ -101,8 +101,8 @@ private int getDrawHeight() { /** * Starts the flip animation */ - public void flip() { - flip = true; + public void flip(boolean flip) { + this.flip = flip; width = getDrawWidth(); height = getDrawHeight(); x = 2; @@ -118,11 +118,12 @@ public void flip() { public void paintComponent(Graphics g) { super.paintComponent(g); - label.setVisible(true); - + label.setVisible(flip); + //label.setVisible(true); + label.setForeground(flip?Color.BLACK:Color.GRAY); // Draw background g.setColor(label.isVisible() ? upColor : downColor); - g.fillRect(x, y, width, height); + //g.fillRect(x, y, width, height); // Set border color if (flip) { @@ -149,7 +150,6 @@ public void addActionListener(ActionListener listener) { public void mouseClicked(MouseEvent e) { for (ActionListener listener : actionListeners) listener.actionPerformed(ae); - flip(); } @Override @@ -193,7 +193,6 @@ public void run() { if (width >= getWidth()) { running = false; - flip = false; repaint(); cancel(); } diff --git a/Client/MemoryGame.java b/Client/MemoryGame.java index f3ac468..0e1d738 100644 --- a/Client/MemoryGame.java +++ b/Client/MemoryGame.java @@ -14,11 +14,9 @@ import java.awt.Color; import java.io.*; import java.net.Socket; -import javafx.scene.input.Mnemonic; import javax.swing.*; import javax.swing.text.DefaultCaret; import java.awt.event.*; - /** * A memory game where two players compete * to match as many cards as possible @@ -27,20 +25,17 @@ * @since 2017-12-08 * @version 1.0 */ + public class MemoryGame extends JFrame implements ActionListener { //Attributes private List cards = new ArrayList(); - private Card selectedCard; - private Card card1; - private Card card2; + private Card card1=null; + private Timer timer; private java.util.Timer cardTimer = new java.util.Timer(); private JLabel turn; private int player = 1; - private int player1Score = 0; - private int player2Score = 0; - private int player3Score = 0; - private int player4Score = 0; + private JTextField player1S = new JTextField(3); private JTextField player2S = new JTextField(3); @@ -65,26 +60,43 @@ public class MemoryGame extends JFrame implements ActionListener { private ReadThread readerThread; private DataOutputStream dos; private String ip; - public static final int NAME = 0; - public static final int BOARD_NUMBERS = 1; - public static final int JOIN_LOBBY = 2; - public static final int MOVE_INT = 3; - public static final int MSG = 4; - public static final int TURN = 5; - public static final int SCORE = 6; + + public static final int NAME = 0; + public static final int BOARD_NUMBERS = 1; + public static final int JOIN_LOBBY = 2; + + + public static final int MESSAGE = 4; + + + public static final int SCORES= 5; + public static final int WON= 6; + public static final int MY_TURN= 7; + + + public static final int MOVE_PAIR = 10; + public static final int SHOW_PAIR = 11; + public static final int HIDE_PAIR = 12; + public static final int STATE = 13; + + + + public static final int ERROR= 100; + + public static final Color [] playerColors = {Color.BLUE,Color.GREEN,Color.ORANGE,Color.CYAN}; //private JButton jbReset = new JButton("Reset"); + private JLabel statelabel; private JButton jbExit = new JButton("Exit"); private JButton jbHelp = new JButton("Help"); + private JButton jbName = new JButton("Change Your Name"); private JButton[] jbList = new JButton[64]; private int[] setUp; private List cardValues = new ArrayList(); private ActionListener acl_Card = new ActionListener() { public void actionPerformed(ActionEvent ae) { - selectedCard = (Card) ae.getSource(); - selectedCard.setUpColor(currentColor); - doTurn(); + doTurn((Card) ae.getSource()); System.out.println("this works"); } }; @@ -153,6 +165,7 @@ public MemoryGame() { JPanel jpSubnorth = new JPanel(); //jpSubnorth.add(jbReset); jpSubnorth.add(jbExit); + jpSubnorth.add(jbName); jpSubnorth.add(jbHelp); jpNorth.add(textNorth); jpNorth.setEnabled(false); @@ -162,7 +175,8 @@ public MemoryGame() { * add the JLabel to subsouth, then add it to the jpNorth */ JPanel jpSubsouth = new JPanel(); - jpSubsouth.add(new JLabel("Start to play the game", JLabel.CENTER)); + statelabel = new JLabel("Start to play the game", JLabel.CENTER); + jpSubsouth.add(statelabel); jpNorth.add(jpSubsouth, BorderLayout.SOUTH); // add the main JPanel to JFrame add(jpNorth, BorderLayout.NORTH); @@ -241,7 +255,7 @@ public MemoryGame() { add(jpCenter, BorderLayout.CENTER); // add(chat, BorderLayout.EAST); - + // Exit button jbExit.addActionListener( new ActionListener() { @@ -249,6 +263,28 @@ public void actionPerformed(ActionEvent ae) { System.exit(0); } }); + + // Name button + jbName.addActionListener( + new ActionListener() { + public void actionPerformed(ActionEvent ae) { + + String res = JOptionPane.showInputDialog( + "Type Name", + ""); + + if(res.length()>0) + { + try { + dos.writeInt(NAME); + dos.writeUTF(res); + } catch (IOException e) { + // TODO Auto-generated catch block + e.printStackTrace(); + } + } + } + }); jbHelp.addActionListener( new ActionListener() { @@ -272,7 +308,7 @@ public void actionPerformed(ActionEvent e) { return; try{ - dos.writeInt(MSG); + dos.writeInt(MESSAGE); dos.writeUTF(messageBox.getText()); } catch(IOException ioe){ @@ -283,140 +319,59 @@ public void actionPerformed(ActionEvent e) { messageBox.requestFocus(); } - + + boolean myTurn=false; + /** * A method that checks if the cards match */ - public void doTurn() { + public void doTurn(Card selectedCard) { - int index = cards.indexOf(selectedCard); - try{ - dos.writeInt(MOVE_INT); - dos.writeInt(index); - } - catch(IOException ioe){ - ioe.printStackTrace(); - } - - if (card1 == null && card2 == null) { + if(!myTurn) + return; + + ///already matched + if(selectedCard.getMatched()) + return; + + if (card1 == null) { + selectedCard.setText(String.valueOf(selectedCard.getId())); card1 = selectedCard; - card1.setText(String.valueOf(card1.getId())); - } - if (card1 != null && card1 != selectedCard && card2 == null) { - card2 = selectedCard; - card2.setText(String.valueOf(card2.getId())); - timer.start(); - new Thread() { - @Override - public void run() { - // Delay for animation - try { - Thread.sleep(1000); - } catch (InterruptedException e){} - changePlayer(); - } - }.start(); + selectedCard.setUpColor(currentColor); + card1.flip(true); + } - } + else + if ( card1 != selectedCard ) { + selectedCard.setText(String.valueOf(selectedCard.getId())); + selectedCard.setUpColor(currentColor); + selectedCard.flip(true); - /** - * A method that checks whose turn it is to play the game. - */ - public void changePlayer() { - card2.setText(String.valueOf(card2.getId())); - if (card1.getId() == card2.getId()) { - if (player == 1) { - player1S.setText("" + ++player1Score); - } - else if(player == 2){ - player2S.setText("" + ++player2Score); - } - else if(player == 3){ - player3S.setText("" + ++player3Score); - } + int index1 = cards.indexOf(card1); + int index2 = cards.indexOf(selectedCard); - else if(player == 4) { - player4S.setText("" + ++player4Score); - } - } else if (card1.getId() != card2.getId() && player == 1) { - player = 2; - card1.flip(); - card2.flip(); - setTitle("Memory Game (Player 2)"); - JOptionPane.showMessageDialog(null,"It's Player 2's turn."); - } else if (card1.getId() != card2.getId() && player == 2) { - player = 3; - card1.flip(); - card2.flip(); - setTitle("Memory Game (Player 3)"); - JOptionPane.showMessageDialog(null,"It's Player 3's turn."); - } else if (card1.getId() != card2.getId() && player == 3) { - player = 4; - card1.flip(); - card2.flip(); - setTitle("Memory Game (Player 4)"); - JOptionPane.showMessageDialog(null,"It's Player 4's turn."); - } - - else { - player = 1; - card1.flip(); - card2.flip(); - setTitle("Memory Game (Player 1)"); - JOptionPane.showMessageDialog(null,"It's Player 1's turn."); + card1=null; + myTurn=false; + + setTitle(""); + - } - } + System.out.println("Move "+index1+" "+index2); - /** - * A method that checks which player won by comparing the scores. - */ - public void checkCards() { - if (card1.getId() == card2.getId()) { - card1.setEnabled(false); - card2.setEnabled(false); - card1.setMatched(true); - card2.setMatched(true); - if (this.isGameWon()) { - if (player1Score > player2Score && player1Score > player3Score && player1Score > player4Score) { - JOptionPane.showMessageDialog(this, "Player 1 wins with a score of " + player1Score + "! " + "Click start to play again."); - System.exit(0); - } else if (player2Score > player1Score && player2Score > player3Score && player2Score > player4Score) { - JOptionPane.showMessageDialog(this, "Player 2 wins with a score of " + player2Score + "! " + "Click start to play again."); - System.exit(0); - }else if (player3Score > player1Score && player3Score > player2Score && player3Score > player4Score){ - JOptionPane.showMessageDialog(this, "Player 3 wins with a score of " + player3Score + "! " + "Click start to play again."); - System.exit(0); - }else if (player4Score > player1Score && player4Score > player2Score && player4Score > player3Score){ - JOptionPane.showMessageDialog(this, "Player 4 wins with a score of " + player4Score + "! " + "Click start to play again."); - System.exit(0); - - } else { - JOptionPane.showMessageDialog(this, "Its a tie with four players at" + player1Score + "matches! " + "Click start to play again."); - System.exit(0); - } + + try{ + dos.writeInt(MOVE_PAIR); + dos.writeInt(index1); + dos.writeInt(index2); } - } - else { - card1.setText(""); - card2.setText(""); - } - card1 = null; - card2 = null; - } - - /** - * A method that checks who won the game - */ - public boolean isGameWon() { - for (Card c : this.cards) { - if (c.getMatched() == false) { - return false; + catch(IOException ioe){ + ioe.printStackTrace(); } + } - return true; + } - + /** A method that makes initial connection with the server Creates Client Thread @@ -486,7 +441,6 @@ public ReadThread(InputStream inputStream) { public void run() { dis = new DataInputStream(inputStream); int number; - boolean turnValidate; try{ while((number =dis.readInt()) != -1){ @@ -498,7 +452,12 @@ public void run() { number = dis.readInt(); cardValues.add(number); Card card = new Card(cardTimer); - card.setId(number); + card.setId(number); + if(number==-1) + { + card.setMatched(true); + card.flip(true); + } jpCenter.add(card); cards.add(card); card.addActionListener(acl_Card); @@ -507,33 +466,100 @@ public void run() { break; } - case TURN: { - turnNumber = dis.readInt(); + case MY_TURN: { + System.out.println("my turn"); + myTurn=true; + + setTitle("Your Turn"); + /* + turnNumber = dis.readInt(); turnValidate = dis.readBoolean(); jpCenter.setEnabled(turnValidate); currentColor = playerColors[turnNumber]; - + */ break; } - case MOVE_INT: - { - int cardIndex = dis.readInt(); - Card o = cards.get(cardIndex); - break; - } - case SCORE: { - int score = dis.readInt(); - scoreField[turnNumber].setText("" + score); - - } - - case MSG: + + case SHOW_PAIR: + { + int cardIndex1 = dis.readInt(); + int cardIndex2 = dis.readInt(); + Card o1 = cards.get(cardIndex1); + Card o2 = cards.get(cardIndex2); + + System.out.println("Show "+cardIndex1+" "+cardIndex2); + + + o1.flip(true); + o1.setMatched(true); + o2.flip(true); + o2.setMatched(true); + + + + break; + } + + case HIDE_PAIR: + { + int cardIndex1 = dis.readInt(); + int cardIndex2 = dis.readInt(); + Card o1 = cards.get(cardIndex1); + Card o2 = cards.get(cardIndex2); + + System.out.println("Hide "+cardIndex1+" "+cardIndex2); + + o1.setUpColor(Color.RED); + o1.flip(false); + o2.setUpColor(Color.RED); + o2.flip(false); + + + break; + } + + case MESSAGE: { String message = dis.readUTF(); chatArea.append("\n" + message); + System.out.println(message); break; } + + case SCORES: + { + player1S.setText(dis.readInt()+""); + player1.setText(dis.readUTF()); + + player2S.setText(dis.readInt()+""); + player2.setText(dis.readUTF()); + + player3S.setText(dis.readInt()+""); + player3.setText(dis.readUTF()); + + player4S.setText(dis.readInt()+""); + player4.setText(dis.readUTF()); + + break; + } + + case STATE: + { + statelabel.setText(dis.readUTF()); + + break; + } + + + + + case ERROR: + { + String message = dis.readUTF(); + chatArea.append("\n" + message); + break; + } } From dd47bf475040c6ce3f7433b5d2d6d6fc7f45b95b Mon Sep 17 00:00:00 2001 From: Winston Date: Sat, 9 Dec 2017 13:21:39 -0500 Subject: [PATCH 28/42] Added changes to server --- Server/GameServer.java | 620 ++++++++++++++++++++++++++--------------- Server/Protocol.java | 28 +- 2 files changed, 422 insertions(+), 226 deletions(-) diff --git a/Server/GameServer.java b/Server/GameServer.java index f3797d9..435d852 100644 --- a/Server/GameServer.java +++ b/Server/GameServer.java @@ -1,218 +1,402 @@ -import java.io.*; -import java.net.*; -import java.util.ArrayList; -import java.util.Collections; -import java.util.concurrent.ThreadLocalRandom; - -class GameServer { - private ServerSocket server; - private final ArrayList clients = new ArrayList(); - private final ArrayList ids = new ArrayList(); - private final ArrayList boardNums = new ArrayList(); - - public static void main(String[] args) throws UnknownHostException { - GameServer server = new GameServer(12345); - System.out.println("Server started on port: " + server.getPort()); - server.start(); - } - - public GameServer(int port) { - for (int i = 0; i < 32; i++){ - boardNums.add(i); - boardNums.add(i); - } - // Shuffle numbers - Collections.shuffle(boardNums); - try { - server = new ServerSocket(port); - } catch (IOException e) { - System.out.println("Error creating server socket: " + e.getMessage()); - e.printStackTrace(); - } - } - - public int getPort() { - return server.getLocalPort(); - } - - public void start() { - Socket s; - Client c; - try { - while ((s = server.accept()) != null) { - System.out.println("Accepted client"); - c = new Client(s); - c.start(); - } - } catch (IOException e) { - System.out.println("Error accepting socket: " + e.getMessage()); - e.printStackTrace(); - } - } - - private void handleConnected (Client client) { - synchronized (clients) { - clients.add(client); - client.setIdentifier("Player#" + clients.size()); - broadcast(client.getIdentifier() + " has connected"); - } - } - - private void handleDisconnected(Client client) { - synchronized (clients) { - if (clients.contains(client)) { - clients.remove(client); - ids.remove(client.getIdentifier()); - } - broadcast(client.getIdentifier() + " has disconnected"); - } - } - - private void broadcast(String text) { - broadcastInt(Protocol.MESSAGE); - System.out.printf("BROADCASTING: %s%n", text); - synchronized (clients) { - for (Client c : clients) { - c.write(text); - } - } - } - - private void broadcastInt(int i) { - synchronized (clients) { - for (Client c : clients) { - c.writeInt(i); - } - } - } - - private void initGame(int startPlayer) { - synchronized (clients) { - for (Client c : clients) { - // IF index of c inside clients == startPlayer, send 1, otherwise send 0 - c.writeInt(clients.indexOf(c) == startPlayer ? 1 : 0); - } - } - } - - class Client extends Thread { - private Socket socket; - private DataOutputStream writer; - private String identifier; - - public Client(Socket socket) throws IOException { - this.socket = socket; - writer = new DataOutputStream(socket.getOutputStream()); - handleConnected(this); - } - - public void setIdentifier(String identifier) { - this.identifier = identifier; - } - - public String getIdentifier() { - return identifier; - } - - @Override - public void run() { - System.out.println("Thread started"); - try { - DataInputStream reader = new DataInputStream(socket.getInputStream()); - - // maybe add switch - // to read between line or object - int code; - while ((code = reader.readInt()) != -1) { - System.out.printf("%s: CODE: %d%n", identifier, code); - switch (code) { - case Protocol.BOARD_NUMBERS: - broadcast(String.format("[%s RECEIVED BOARD NUMBERS]", identifier)); - // TODO: CHECK LOBBY - // DEFUALT SIZE 64 - int size = 64; //reader.readInt(); - // Warns clients that they will receive board numbers - writeInt(Protocol.BOARD_NUMBERS); - - // Broadcast new board numbers - for (int i : boardNums) { - writeInt(i); - } - break; - case Protocol.NAME: - identifier = reader.readUTF(); - if (ids.contains(identifier)) { - // Name exists, find new name - identifier = null; - writeInt(Protocol.NAME); - write("Name in use"); - } else { - // other ids are synchronized in clients - // so we continue to sync on it - synchronized (clients) { - ids.add(identifier); - } - writeInt(Protocol.NAME); - write("Name registered"); - } - break; - case Protocol.JOIN_LOBBY: - broadcastInt(Protocol.JOIN_LOBBY); - broadcastInt(clients.size()); - if (clients.size() == 4) { - // Choose a player that starts the game - int start = ThreadLocalRandom.current().nextInt(0, clients.size()); - // Check initGame doc - initGame(start); - } else { - // GAME NOT STARTING - broadcastInt(-1); - } - break; - case Protocol.MOVE_TURN: - broadcastInt(Protocol.MOVE_TURN); - int moveindex = reader.readInt(); - broadcastInt(moveindex); - broadcast(String.format("[%s SENT MOVE, RECEIVED INDEX: %d]", identifier, moveindex)); - break; - case Protocol.MESSAGE: - broadcast(identifier + ": " + reader.readUTF()); - break; - } - } - } catch (IOException e) { - // Error with reading - } finally { - close(); - handleDisconnected(this); - } - } - - public synchronized void write(String text) { - try { - writer.writeUTF(text); - } catch (Exception ex) { - System.out.println("Error occured for " + identifier); - ex.printStackTrace(); - } - } - - public synchronized void writeInt(int i) { - try { - writer.writeInt(i); - } catch (Exception ex) { - System.out.println("Error occured for " + identifier); - ex.printStackTrace(); - } - } - - public void close() { - try { - writer.close(); - socket.close(); - } catch (IOException e) { - - } - } - } -} +import java.io.*; +import java.net.*; +import java.util.ArrayList; +import java.util.Collections; +import java.util.concurrent.ThreadLocalRandom; + +class GameServer { + private ServerSocket server; + private final ArrayList clients = new ArrayList(); + private final ArrayList ids = new ArrayList(); + private final ArrayList boardNums = new ArrayList(); + + public static void main(String[] args) throws UnknownHostException { + GameServer server = new GameServer(12345); + System.out.println("Server started on port: " + server.getPort()); + server.start(); + } + + Client currentTurn=null; + + public boolean MakeTurn(int board, Client client) + { + return false; + } + + + public GameServer(int port) { + + int debug =0; + + for (int i = 0; i < 32-debug; i++){ + boardNums.add(i); + boardNums.add(i); + } + for (int i = 0; i < debug; i++){ + boardNums.add(-1); + boardNums.add(-1); + } + // Shuffle numbers + Collections.shuffle(boardNums); + try { + server = new ServerSocket(port); + } catch (IOException e) { + System.out.println("Error creating server socket: " + e.getMessage()); + e.printStackTrace(); + } + } + + public int getPort() { + return server.getLocalPort(); + } + + public void start() { + Socket s; + Client c; + try { + while ((s = server.accept()) != null) { + System.out.println("Accepted client"); + c = new Client(s); + c.start(); + } + } catch (IOException e) { + System.out.println("Error accepting socket: " + e.getMessage()); + e.printStackTrace(); + } + } + + private Client GetNext(Client client) + { + if(0==clients.size()) + return null; + + int index = clients.indexOf(client); + + return clients.get((index+1)%clients.size()); + } + + private void handleConnected (Client client) { + synchronized (clients) { + + if(null==currentTurn) + currentTurn=client; + + clients.add(client); + client.setIdentifier("Player#" + clients.size()); + broadcast(Protocol.MESSAGE,client.getIdentifier() + " has connected"); + + + if(currentTurn==client) + client.writeInt(Protocol.MY_TURN); + + SendScores(); + + } + } + + private void handleDisconnected(Client client) { + synchronized (clients) { + if (clients.contains(client)) { + + if(client==currentTurn) + { + currentTurn=GetNext(currentTurn); + + currentTurn.writeInt(Protocol.MY_TURN); + } + + clients.remove(client); + ids.remove(client.getIdentifier()); + + if(client==currentTurn) + currentTurn=null; + + SendScores(); + } + broadcast(Protocol.MESSAGE,client.getIdentifier() + " has disconnected"); + } + } + + + private void SendScores() + { + + synchronized (clients) { + for (Client c : clients) { + + c.writeInt(Protocol.SCORES); + + for(int i=0;i<4;i++) + { + if(clients.size()>i) + { + c.writeInt(clients.get(i).score); + c.writeUTF(clients.get(i).getIdentifier()); + } + else + { + c.writeInt(-1); + c.writeUTF(""); + } + } + + } + } + } + + private boolean MakeTurn(int moveIndex1, int moveIndex2,Client client) + { + synchronized (clients) { + + //client found the right pair + if( + boardNums.get(moveIndex1)==boardNums.get(moveIndex2) + ) + { + client.score++; + + broadcastInt(Protocol.SHOW_PAIR); + broadcastInt(moveIndex1); + broadcastInt(moveIndex2); + + + ///mark numbers as already open + boardNums.set(moveIndex1,-1); + boardNums.set(moveIndex2,-1); + } + else + {//bad pair + + try {///so wait some time and tell client to hide pair + Thread.sleep(1000); + } catch (InterruptedException e){} + + client.writeInt(Protocol.HIDE_PAIR); + client.writeInt(moveIndex1); + client.writeInt(moveIndex2); + } + + + //go to next player + currentTurn=GetNext(currentTurn); + currentTurn.writeInt(Protocol.MY_TURN); + + } + + SendScores(); + + boolean gameOver=true; + + for(int i=0;imaxScore) + { + winners=c.getIdentifier(); + maxScore=c.score; + draw=false; + } + else + if(c.score==maxScore) + { + winners=winners+", "+c.getIdentifier(); + draw=true; + } + } + + if(draw) + broadcast(Protocol.STATE,"Draw between "+winners); + else + broadcast(Protocol.STATE,"Winner "+winners); + + } + else + { + broadcast(Protocol.STATE,"Current Turn "+currentTurn.getIdentifier()); + } + + + return true; + } + + private void broadcast(int type,String text) { + System.out.printf("BROADCASTING: %s%n", text); + synchronized (clients) { + for (Client c : clients) { + c.write(type,text); + } + } + } + + private void broadcastInt(int i) { + synchronized (clients) { + for (Client c : clients) { + c.writeInt(i); + } + } + } + + private void initGame(int startPlayer) { + synchronized (clients) { + for (Client c : clients) { + // IF index of c inside clients == startPlayer, send 1, otherwise send 0 + c.writeInt(clients.indexOf(c) == startPlayer ? 1 : 0); + } + } + } + + class Client extends Thread { + private Socket socket; + private DataOutputStream writer; + private String identifier; + + public int score; + + public Client(Socket socket) throws IOException { + this.socket = socket; + this.score=0; + writer = new DataOutputStream(socket.getOutputStream()); + handleConnected(this); + } + + public void setIdentifier(String identifier) { + this.identifier = identifier; + } + + public String getIdentifier() { + return identifier; + } + + @Override + public void run() { + System.out.println("Thread started"); + try { + DataInputStream reader = new DataInputStream(socket.getInputStream()); + + // maybe add switch + // to read between line or object + int code; + while ((code = reader.readInt()) != -1) { + System.out.printf("%s: CODE: %d%n", identifier, code); + switch (code) { + case Protocol.BOARD_NUMBERS: + + broadcast(Protocol.MESSAGE,String.format("[%s RECEIVED BOARD NUMBERS]", identifier)); + // TODO: CHECK LOBBY + // DEFUALT SIZE 64 + int size = 64; //reader.readInt(); + // Warns clients that they will receive board numbers + writeInt(Protocol.BOARD_NUMBERS); + + // Broadcast new board numbers + for (int i : boardNums) { + writeInt(i); + } + break; + case Protocol.NAME: + String newidentifier = reader.readUTF(); + if (ids.contains(newidentifier)) { + // Name exists, find new name + write(Protocol.MESSAGE,"Name "+newidentifier+" in use"); + } else { + // other ids are synchronized in clients + // so we continue to sync on it + synchronized (clients) { + ids.add(newidentifier); + } + + + broadcast(Protocol.MESSAGE,"Name "+identifier+" renamed to "+newidentifier); + + identifier=newidentifier; + + write(Protocol.STATE,identifier); + + SendScores(); + } + break; + case Protocol.JOIN_LOBBY: + broadcastInt(Protocol.JOIN_LOBBY); + broadcastInt(clients.size()); + if (clients.size() == 4) { + // Choose a player that starts the game + int start = ThreadLocalRandom.current().nextInt(0, clients.size()); + // Check initGame doc + initGame(start); + } else { + // GAME NOT STARTING + broadcastInt(-1); + } + break; + + + case Protocol.MOVE_PAIR: + { + int moveIndex1 = reader.readInt(); + int moveIndex2 = reader.readInt(); + MakeTurn(moveIndex1,moveIndex2,this); + } + break; + + + case Protocol.MESSAGE: + broadcast(Protocol.MESSAGE,getIdentifier() + ": " + reader.readUTF()); + break; + } + } + } catch (IOException e) { + // Error with reading + } finally { + close(); + handleDisconnected(this); + } + } + + public synchronized void write(int type,String text) { + try { + writer.writeInt(type); + writer.writeUTF(text); + } catch (Exception ex) { + System.out.println("Error occured for " + identifier); + ex.printStackTrace(); + } + } + + public synchronized void writeInt(int i) { + try { + writer.writeInt(i); + } catch (Exception ex) { + System.out.println("Error occured for " + identifier); + ex.printStackTrace(); + } + } + + public synchronized void writeUTF(String i) { + try { + writer.writeUTF(i); + } catch (Exception ex) { + System.out.println("Error occured for " + identifier); + ex.printStackTrace(); + } + } + + public void close() { + try { + writer.close(); + socket.close(); + } catch (IOException e) { + + } + } + } +} diff --git a/Server/Protocol.java b/Server/Protocol.java index 5f5ac63..55052af 100644 --- a/Server/Protocol.java +++ b/Server/Protocol.java @@ -1,9 +1,21 @@ -class Protocol { - public static final int NAME = 0; - public static final int BOARD_NUMBERS = 1; - public static final int JOIN_LOBBY = 2; - public static final int MOVE_TURN = 3; - public static final int MESSAGE = 4; - public static final int TURN = 5; - public static final int SCORE = 6; +class Protocol { + public static final int NAME = 0; + public static final int BOARD_NUMBERS = 1; + public static final int JOIN_LOBBY = 2; + + + public static final int MESSAGE = 4; + + + public static final int SCORES= 5; + public static final int WON= 6; + public static final int MY_TURN= 7; + + + public static final int MOVE_PAIR = 10; + public static final int SHOW_PAIR = 11; + public static final int HIDE_PAIR = 12; + public static final int STATE = 13; + + public static final int ERROR= 100; } \ No newline at end of file From b7da54f9811ca96fbe44d727f3955579f890159f Mon Sep 17 00:00:00 2001 From: "Winston (Ruto)" Date: Mon, 11 Dec 2017 02:02:41 -0500 Subject: [PATCH 29/42] Added different colors for players --- Client/MemoryGame.java | 7 ++++++- Server/GameServer.java | 26 ++++++++++++++++++++++++-- Server/Protocol.java | 1 + 3 files changed, 31 insertions(+), 3 deletions(-) diff --git a/Client/MemoryGame.java b/Client/MemoryGame.java index 0e1d738..4f85e7b 100644 --- a/Client/MemoryGame.java +++ b/Client/MemoryGame.java @@ -78,6 +78,7 @@ public class MemoryGame extends JFrame implements ActionListener { public static final int SHOW_PAIR = 11; public static final int HIDE_PAIR = 12; public static final int STATE = 13; + public static final int TURNSTATE = 14; @@ -550,7 +551,11 @@ public void run() { break; } - + case TURNSTATE: + { + turnNumber = dis.readInt(); + currentColor = playerColors[turnNumber]; + } diff --git a/Server/GameServer.java b/Server/GameServer.java index 435d852..4926069 100644 --- a/Server/GameServer.java +++ b/Server/GameServer.java @@ -82,6 +82,7 @@ private void handleConnected (Client client) { currentTurn=client; clients.add(client); + client.setPlayerNum(clients.size()-1); client.setIdentifier("Player#" + clients.size()); broadcast(Protocol.MESSAGE,client.getIdentifier() + " has connected"); @@ -222,7 +223,8 @@ private boolean MakeTurn(int moveIndex1, int moveIndex2,Client client) } else { - broadcast(Protocol.STATE,"Current Turn "+currentTurn.getIdentifier()); + broadcast(Protocol.STATE,"Current Turn "+currentTurn.getIdentifier()); + broadcastInt(Protocol.TURNSTATE, currentTurn.getPlayerNum()); } @@ -238,6 +240,15 @@ private void broadcast(int type,String text) { } } + private void broadcastInt(int code, int i) { + synchronized (clients) { + broadcastInt(code); + for (Client c : clients) { + c.writeInt(i); + } + } + } + private void broadcastInt(int i) { synchronized (clients) { for (Client c : clients) { @@ -259,6 +270,7 @@ class Client extends Thread { private Socket socket; private DataOutputStream writer; private String identifier; + private int playerNum; public int score; @@ -277,6 +289,14 @@ public String getIdentifier() { return identifier; } + public void setPlayerNum(int num) { + this.playerNum = num; + } + + public int getPlayerNum() { + return playerNum; + } + @Override public void run() { System.out.println("Thread started"); @@ -317,7 +337,9 @@ public void run() { broadcast(Protocol.MESSAGE,"Name "+identifier+" renamed to "+newidentifier); - + synchronized (clients) { + ids.remove(identifier); + } identifier=newidentifier; write(Protocol.STATE,identifier); diff --git a/Server/Protocol.java b/Server/Protocol.java index 55052af..1ac8324 100644 --- a/Server/Protocol.java +++ b/Server/Protocol.java @@ -16,6 +16,7 @@ class Protocol { public static final int SHOW_PAIR = 11; public static final int HIDE_PAIR = 12; public static final int STATE = 13; + public static final int TURNSTATE = 14; public static final int ERROR= 100; } \ No newline at end of file From 33551a802b7568940770849ecd2c0e7cf064167b Mon Sep 17 00:00:00 2001 From: "Winston (Ruto)" Date: Tue, 12 Dec 2017 12:54:23 -0500 Subject: [PATCH 30/42] Added variable for board number count --- Client/MemoryGame.java | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/Client/MemoryGame.java b/Client/MemoryGame.java index 4f85e7b..28d657a 100644 --- a/Client/MemoryGame.java +++ b/Client/MemoryGame.java @@ -28,6 +28,7 @@ public class MemoryGame extends JFrame implements ActionListener { //Attributes + private int cardRowNum = 6; private List cards = new ArrayList(); private Card card1=null; @@ -186,7 +187,7 @@ public MemoryGame() { * add the cards in the jpCenter, add the JPanel to JFrame * set the background to red */ - jpCenter = new JPanel(new GridLayout(8, 8)); + jpCenter = new JPanel(new GridLayout(cardRowNum, cardRowNum)); JPanel chat = new JPanel(); chat.setLayout(new GridBagLayout()); @@ -449,7 +450,7 @@ public void run() { case BOARD_NUMBERS: { - for(int i=0; i < 64;i++){ + for(int i=0; i < cardRowNum^2;i++){ number = dis.readInt(); cardValues.add(number); Card card = new Card(cardTimer); From 22874994121ad7218047b1062b9c948c890b0260 Mon Sep 17 00:00:00 2001 From: Winston Date: Tue, 12 Dec 2017 14:23:09 -0500 Subject: [PATCH 31/42] Added JavaDocs and Cleaned code --- Client/Card.java | 12 +- Client/MemoryGame.java | 972 +++++++++++++++++++---------------------- Client/Protocol.java | 30 ++ Server/GameServer.java | 428 ++++++++++-------- Server/Protocol.java | 26 +- 5 files changed, 749 insertions(+), 719 deletions(-) create mode 100644 Client/Protocol.java diff --git a/Client/Card.java b/Client/Card.java index 8f99aee..a41089f 100644 --- a/Client/Card.java +++ b/Client/Card.java @@ -1,16 +1,20 @@ +/* + * Card.java + * + * @author Kajal Nagrani, Winston Chang, Alex Kramer, Caleb Maynard, Aiden Lin + * @since 2017-12-08 + * @version 1.0 + */ import java.awt.*; import java.awt.event.*; import javax.swing.*; import java.util.ArrayList; import java.util.TimerTask; + /** * A component containing information * and animations for a card - * - * @author Kajal Nagrani & Winston Chang - * @since 2017-10-15 */ - public class Card extends JComponent implements MouseListener { private ArrayList actionListeners = new ArrayList(); private int id; diff --git a/Client/MemoryGame.java b/Client/MemoryGame.java index 28d657a..798336d 100644 --- a/Client/MemoryGame.java +++ b/Client/MemoryGame.java @@ -1,3 +1,10 @@ +/* + * MemoryGame.java + * + * @author Kajal Nagrani, Winston Chang, Alex Kramer, Caleb Maynard, Aiden Lin + * @since 2017-12-08 + * @version 1.0 + */ import javax.swing.JFrame; import javax.swing.JOptionPane; import javax.swing.Timer; @@ -17,564 +24,479 @@ import javax.swing.*; import javax.swing.text.DefaultCaret; import java.awt.event.*; + /** * A memory game where two players compete * to match as many cards as possible - * - * @author Kajal Nagrani, Winston Chang, Alex Kramer, Caleb Maynard, Aiden Lin - * @since 2017-12-08 - * @version 1.0 */ - public class MemoryGame extends JFrame implements ActionListener { - //Attributes - private int cardRowNum = 6; - private List cards = new ArrayList(); - private Card card1=null; - - private Timer timer; - private java.util.Timer cardTimer = new java.util.Timer(); - private JLabel turn; - private int player = 1; - - - private JTextField player1S = new JTextField(3); - private JTextField player2S = new JTextField(3); - private JTextField player3S = new JTextField(3); - private JTextField player4S = new JTextField(3); - - private JTextField [] scoreField = {player1S, player2S, player3S, player4S}; - - private JLabel player1 = new JLabel("Player 1: "); - private JLabel player2 = new JLabel("Player 2: "); - private JLabel player3 = new JLabel("Player 3: "); - private JLabel player4 = new JLabel("Player 4: "); - - private JTextArea jta = new JTextArea(20,20); - private JTextField jtf = new JTextField(20); - private JPanel jpCenter; - private JTextArea chatArea; - private JTextField messageBox; - private JButton sendBtn; - private Socket socket; - private PrintWriter writer; - private ReadThread readerThread; - private DataOutputStream dos; - private String ip; - - public static final int NAME = 0; - public static final int BOARD_NUMBERS = 1; - public static final int JOIN_LOBBY = 2; - - - public static final int MESSAGE = 4; - - - public static final int SCORES= 5; - public static final int WON= 6; - public static final int MY_TURN= 7; - - - public static final int MOVE_PAIR = 10; - public static final int SHOW_PAIR = 11; - public static final int HIDE_PAIR = 12; - public static final int STATE = 13; - public static final int TURNSTATE = 14; - - - - public static final int ERROR= 100; - - - public static final Color [] playerColors = {Color.BLUE,Color.GREEN,Color.ORANGE,Color.CYAN}; - //private JButton jbReset = new JButton("Reset"); - private JLabel statelabel; - private JButton jbExit = new JButton("Exit"); - private JButton jbHelp = new JButton("Help"); - private JButton jbName = new JButton("Change Your Name"); - private JButton[] jbList = new JButton[64]; - private int[] setUp; - private List cardValues = new ArrayList(); - private ActionListener acl_Card = - new ActionListener() { - public void actionPerformed(ActionEvent ae) { + //Attributes + private int cardRowNum = 6; + private List cards = new ArrayList (); + private Card card1 = null; + + private Timer timer; + private java.util.Timer cardTimer = new java.util.Timer(); + private JLabel turn; + private int player = 1; + + private JTextField player1S = new JTextField(3); + private JTextField player2S = new JTextField(3); + private JTextField player3S = new JTextField(3); + private JTextField player4S = new JTextField(3); + + private JTextField[] scoreField = { + player1S, + player2S, + player3S, + player4S + }; + + private JLabel player1 = new JLabel("Player 1: "); + private JLabel player2 = new JLabel("Player 2: "); + private JLabel player3 = new JLabel("Player 3: "); + private JLabel player4 = new JLabel("Player 4: "); + + private JTextArea jta = new JTextArea(20, 20); + private JTextField jtf = new JTextField(20); + private JPanel jpCenter; + private JTextArea chatArea; + private JTextField messageBox; + private JButton sendBtn; + private Socket socket; + private PrintWriter writer; + private ReadThread readerThread; + private DataOutputStream dos; + private String ip; + + public static final Color[] playerColors = { + Color.BLUE, + Color.GREEN, + Color.ORANGE, + Color.CYAN + }; + private JLabel statelabel; + private JButton jbExit = new JButton("Exit"); + private JButton jbHelp = new JButton("Help"); + private JButton jbName = new JButton("Change Your Name"); + private JButton[] jbList = new JButton[64]; + private int[] setUp; + private List cardValues = new ArrayList (); + private ActionListener acl_Card = new ActionListener() { + public void actionPerformed(ActionEvent ae) { doTurn((Card) ae.getSource()); - System.out.println("this works"); - } - }; - private int turnNumber; - private Color currentColor; - /** - - * Start the game - */ - public static void main(String[] args) { - new MemoryGame(); - } - - /** - * Set up the game - */ - public MemoryGame() { - setSize(800, 500); - setLocationRelativeTo(null); - setResizable(false); - setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); - List cardsList = new ArrayList(); - - - //Displays an instruction menu of how to play the memory card game - JOptionPane.showMessageDialog(this, "Instructions: " + - "Click on two of the buttons and if they have the same value you gain a point. " + - "Clear the board and the player with the most matches wins."); - - ip = (String)JOptionPane.showInputDialog(this, - "Type server IP", - "127.0.0.1"); - - - //Creates a for loop that adds the cards randomly on the board - - timer = new Timer(5,this); - timer.setRepeats(false); - - // create a main new JPanel(jpNorth) - JPanel jpNorth = new JPanel(new BorderLayout()); - - /* - * Create another JPanel inside the jpNorth - * This JPanel will keep track of the scores and display it on top of the GUI - */ - JPanel textNorth = new JPanel(); - - player1S.setEnabled(false); - player2S.setEnabled(false); - player3S.setEnabled(false); - player4S.setEnabled(false); - - textNorth.add(player1); - textNorth.add(player1S); - textNorth.add(player2); - textNorth.add(player2S); - textNorth.add(player3); - textNorth.add(player3S); - textNorth.add(player4); - textNorth.add(player4S); - - /* create a JPanel(subnorth) inside the other JPanel(jpNorth). - * add the buttons to the jpSubnorth, then add it to the jpNorth - */ - JPanel jpSubnorth = new JPanel(); - //jpSubnorth.add(jbReset); - jpSubnorth.add(jbExit); - jpSubnorth.add(jbName); - jpSubnorth.add(jbHelp); - jpNorth.add(textNorth); - jpNorth.setEnabled(false); - - jpNorth.add(jpSubnorth, BorderLayout.NORTH); - /* create a JPanel(subsouth) inside the jpNorth - * add the JLabel to subsouth, then add it to the jpNorth - */ - JPanel jpSubsouth = new JPanel(); - statelabel = new JLabel("Start to play the game", JLabel.CENTER); - jpSubsouth.add(statelabel); - jpNorth.add(jpSubsouth, BorderLayout.SOUTH); - // add the main JPanel to JFrame - add(jpNorth, BorderLayout.NORTH); - - /* create other main JPanel call jpCenter, set the GridLayout 8x8 size - * add the cards in the jpCenter, add the JPanel to JFrame - * set the background to red - */ - jpCenter = new JPanel(new GridLayout(cardRowNum, cardRowNum)); - JPanel chat = new JPanel(); - chat.setLayout(new GridBagLayout()); - - // Constraints for layout - GridBagConstraints c = new GridBagConstraints(); - + } + }; + private int turnNumber; + private Color currentColor; + private boolean myTurn = false; + + /** + * Start the game + */ + public static void main(String[] args) { + new MemoryGame(); + } + + /** + * Set up the game + */ + public MemoryGame() { + setSize(800, 500); + setLocationRelativeTo(null); + setResizable(false); + setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); + List cardsList = new ArrayList (); + + //Displays an instruction menu of how to play the memory card game + JOptionPane.showMessageDialog(this, "Instructions: " + + "Click on two of the buttons and if they have the same value you gain a point. " + + "Clear the board and the player with the most matches wins."); + + ip = (String) JOptionPane.showInputDialog(this, + "Type server IP", + "127.0.0.1"); + + timer = new Timer(5, this); + timer.setRepeats(false); + + // create a main new JPanel(jpNorth) + JPanel jpNorth = new JPanel(new BorderLayout()); + + /* + * Create another JPanel inside the jpNorth + * This JPanel will keep track of the scores and display it on top of the GUI + */ + JPanel textNorth = new JPanel(); + + player1S.setEnabled(false); + player2S.setEnabled(false); + player3S.setEnabled(false); + player4S.setEnabled(false); + + textNorth.add(player1); + textNorth.add(player1S); + textNorth.add(player2); + textNorth.add(player2S); + textNorth.add(player3); + textNorth.add(player3S); + textNorth.add(player4); + textNorth.add(player4S); + + /* create a JPanel(subnorth) inside the other JPanel(jpNorth). + * add the buttons to the jpSubnorth, then add it to the jpNorth + */ + JPanel jpSubnorth = new JPanel(); + jpSubnorth.add(jbExit); + jpSubnorth.add(jbName); + jpSubnorth.add(jbHelp); + jpNorth.add(textNorth); + jpNorth.setEnabled(false); + + jpNorth.add(jpSubnorth, BorderLayout.NORTH); + /* create a JPanel(subsouth) inside the jpNorth + * add the JLabel to subsouth, then add it to the jpNorth + */ + JPanel jpSubsouth = new JPanel(); + statelabel = new JLabel("Start to play the game", JLabel.CENTER); + jpSubsouth.add(statelabel); + jpNorth.add(jpSubsouth, BorderLayout.SOUTH); + // add the main JPanel to JFrame + add(jpNorth, BorderLayout.NORTH); + + /* create other main JPanel call jpCenter, set the GridLayout 8x8 size + * add the cards in the jpCenter, add the JPanel to JFrame + * set the background to red + */ + jpCenter = new JPanel(new GridLayout(cardRowNum, cardRowNum)); + JPanel chat = new JPanel(); + chat.setLayout(new GridBagLayout()); + + // Constraints for layout + GridBagConstraints c = new GridBagConstraints(); + // Add message field - messageBox = new JTextField(10); - messageBox.addActionListener(this); - messageBox.setToolTipText("Message to send"); - messageBox.setEnabled(false); - c.fill = GridBagConstraints.HORIZONTAL; - c.insets = new Insets(0, 10, 10, 10); - c.ipady = 0; - c.gridwidth = GridBagConstraints.RELATIVE; - c.gridheight = GridBagConstraints.REMAINDER; - c.weightx = 0.9; - c.weighty = 0.3; - c.gridx = 0; - c.gridy = 1; - c.anchor = GridBagConstraints.PAGE_END; - chat.add(messageBox, c); - + messageBox = new JTextField(10); + messageBox.addActionListener(this); + messageBox.setToolTipText("Message to send"); + messageBox.setEnabled(false); + c.fill = GridBagConstraints.HORIZONTAL; + c.insets = new Insets(0, 10, 10, 10); + c.ipady = 0; + c.gridwidth = GridBagConstraints.RELATIVE; + c.gridheight = GridBagConstraints.REMAINDER; + c.weightx = 0.9; + c.weighty = 0.3; + c.gridx = 0; + c.gridy = 1; + c.anchor = GridBagConstraints.PAGE_END; + chat.add(messageBox, c); + // Add send button - sendBtn = new JButton("Send"); - sendBtn.addActionListener(this); - sendBtn.setEnabled(false); - c.fill = GridBagConstraints.NONE; - c.insets = new Insets(0, 10, 10, 10); - c.ipady = 0; - c.gridwidth = GridBagConstraints.REMAINDER; - c.gridheight = GridBagConstraints.REMAINDER; - c.weightx = 0.1; - c.weighty = 0.3; - c.gridx = 1; - c.gridy = 1; - c.anchor = GridBagConstraints.PAGE_END; - chat.add(sendBtn, c); - - // Add chat box - chatArea = new JTextArea(); - chatArea.setEditable(false); - - // Auto-scroll to keep updating the chatArea - DefaultCaret caret = (DefaultCaret)chatArea.getCaret(); - caret.setUpdatePolicy(DefaultCaret.ALWAYS_UPDATE); - JScrollPane spane = new JScrollPane(chatArea); - - chatArea.setBackground(Color.GRAY); - c.fill = GridBagConstraints.BOTH; - c.insets = new Insets(10, 10, -45, 10); - c.ipady = 50; - c.gridwidth = GridBagConstraints.REMAINDER; - c.gridheight = GridBagConstraints.RELATIVE; - c.weightx = 1.0; - c.weighty = .9; - c.gridx = 0; - c.gridy = 0; - chat.add(spane, c); - + sendBtn = new JButton("Send"); + sendBtn.addActionListener(this); + sendBtn.setEnabled(false); + c.fill = GridBagConstraints.NONE; + c.insets = new Insets(0, 10, 10, 10); + c.ipady = 0; + c.gridwidth = GridBagConstraints.REMAINDER; + c.gridheight = GridBagConstraints.REMAINDER; + c.weightx = 0.1; + c.weighty = 0.3; + c.gridx = 1; + c.gridy = 1; + c.anchor = GridBagConstraints.PAGE_END; + chat.add(sendBtn, c); + + // Add chat box + chatArea = new JTextArea(); + chatArea.setEditable(false); + + // Auto-scroll to keep updating the chatArea + DefaultCaret caret = (DefaultCaret) chatArea.getCaret(); + caret.setUpdatePolicy(DefaultCaret.ALWAYS_UPDATE); + JScrollPane spane = new JScrollPane(chatArea); + + chatArea.setBackground(Color.GRAY); + c.fill = GridBagConstraints.BOTH; + c.insets = new Insets(10, 10, -45, 10); + c.ipady = 50; + c.gridwidth = GridBagConstraints.REMAINDER; + c.gridheight = GridBagConstraints.RELATIVE; + c.weightx = 1.0; + c.weighty = .9; + c.gridx = 0; + c.gridy = 0; + chat.add(spane, c); + // Set up default behaviors - - chat.setSize(400, 400); - chat.setMinimumSize(new Dimension(300, 300)); - jpCenter.setBackground(Color.red); - add(chat, BorderLayout.EAST); - add(jpCenter, BorderLayout.CENTER); - // add(chat, BorderLayout.EAST); - - - // Exit button - jbExit.addActionListener( - new ActionListener() { + + chat.setSize(400, 400); + chat.setMinimumSize(new Dimension(300, 300)); + jpCenter.setBackground(Color.red); + add(chat, BorderLayout.EAST); + add(jpCenter, BorderLayout.CENTER); + // add(chat, BorderLayout.EAST); + + + // Exit button + jbExit.addActionListener( + new ActionListener() { public void actionPerformed(ActionEvent ae) { - System.exit(0); + System.exit(0); } - }); - - // Name button - jbName.addActionListener( - new ActionListener() { + }); + + // Name button + jbName.addActionListener( + new ActionListener() { public void actionPerformed(ActionEvent ae) { - String res = JOptionPane.showInputDialog( - "Type Name", - ""); - - if(res.length()>0) - { + String res = JOptionPane.showInputDialog( + "Type Name", + ""); + + if (res.length() > 0) { try { - dos.writeInt(NAME); - dos.writeUTF(res); - } catch (IOException e) { - // TODO Auto-generated catch block - e.printStackTrace(); - } - } + dos.writeInt(Protocol.NAME); + dos.writeUTF(res); + } catch (IOException e) { + // TODO Auto-generated catch block + e.printStackTrace(); + } + } } - }); - - jbHelp.addActionListener( - new ActionListener() { + }); + + jbHelp.addActionListener( + new ActionListener() { public void actionPerformed(ActionEvent ae) { - JOptionPane.showMessageDialog(MemoryGame.this, "You have to find a set of matching cards. Written by: Kajal Nagrani & Winston Chang \n", - "Help", JOptionPane.INFORMATION_MESSAGE); + JOptionPane.showMessageDialog(MemoryGame.this, "You have to find a set of matching cards. Written by: Kajal Nagrani & Winston Chang \n", + "Help", JOptionPane.INFORMATION_MESSAGE); } - }); - - setVisible(true); - initConn(); - boardSetup(); - } - - - //send button handler - - @Override + }); + + setVisible(true); + initConn(); + boardSetup(); + } + + + /** + * Handles the button click event + * @param e the event message + */ + @Override public void actionPerformed(ActionEvent e) { - if (messageBox.getText().isEmpty()) - return; - - try{ - dos.writeInt(MESSAGE); - dos.writeUTF(messageBox.getText()); - } - catch(IOException ioe){ - ioe.printStackTrace(); - } - - messageBox.setText(null); - messageBox.requestFocus(); - } - - - boolean myTurn=false; - - /** - * A method that checks if the cards match - */ - public void doTurn(Card selectedCard) { - - if(!myTurn) - return; - - ///already matched - if(selectedCard.getMatched()) - return; - - if (card1 == null) { - selectedCard.setText(String.valueOf(selectedCard.getId())); - card1 = selectedCard; - selectedCard.setUpColor(currentColor); - card1.flip(true); - - } - else - if ( card1 != selectedCard ) { - selectedCard.setText(String.valueOf(selectedCard.getId())); - selectedCard.setUpColor(currentColor); - selectedCard.flip(true); - - int index1 = cards.indexOf(card1); - int index2 = cards.indexOf(selectedCard); - - card1=null; - myTurn=false; - - setTitle(""); - - - System.out.println("Move "+index1+" "+index2); - - - try{ - dos.writeInt(MOVE_PAIR); - dos.writeInt(index1); - dos.writeInt(index2); - } - catch(IOException ioe){ + if (messageBox.getText().isEmpty()) + return; + + try { + dos.writeInt(Protocol.MESSAGE); + dos.writeUTF(messageBox.getText()); + } catch (IOException ioe) { ioe.printStackTrace(); - } - - } - - } - - /** - A method that makes initial connection with the server - Creates Client Thread - */ - - private void initConn() { - try { - socket = new Socket(ip, 12345); - readerThread = new ReadThread(socket.getInputStream()); - readerThread.start(); - dos = new DataOutputStream(socket.getOutputStream()); - chatArea.append("Connected to Server" + System.lineSeparator()); - messageBox.setEnabled(true); - sendBtn.setEnabled(true); - - } catch (IOException e) { - e.printStackTrace(); - - } - } - /* - * Sends value to server that indicates that the client needs the numbers for the board - * - */ - private void boardSetup(){ - try{ - - dos.writeInt(BOARD_NUMBERS); - } - catch(IOException ioe){ - ioe.printStackTrace(); - } - } - /** + } + + messageBox.setText(null); + messageBox.requestFocus(); + } + + /** + * A method that checks if the cards match + */ + public void doTurn(Card selectedCard) { + + if (!myTurn) + return; + + ///already matched + if (selectedCard.getMatched()) + return; + + if (card1 == null) { + selectedCard.setText(String.valueOf(selectedCard.getId())); + card1 = selectedCard; + selectedCard.setUpColor(currentColor); + card1.flip(true); + + } else if (card1 != selectedCard) { + selectedCard.setText(String.valueOf(selectedCard.getId())); + selectedCard.setUpColor(currentColor); + selectedCard.flip(true); + + int index1 = cards.indexOf(card1); + int index2 = cards.indexOf(selectedCard); + + card1 = null; + myTurn = false; + + setTitle(""); + + + System.out.println("Move " + index1 + " " + index2); + + + try { + dos.writeInt(Protocol.MOVE_PAIR); + dos.writeInt(index1); + dos.writeInt(index2); + } catch (IOException ioe) { + ioe.printStackTrace(); + } + + } + + } + + /** + * A method that makes initial connection with the server + * Creates the read Thread + */ + private void initConn() { + try { + socket = new Socket(ip, 12345); + readerThread = new ReadThread(socket.getInputStream()); + readerThread.start(); + dos = new DataOutputStream(socket.getOutputStream()); + chatArea.append("Connected to Server" + System.lineSeparator()); + messageBox.setEnabled(true); + sendBtn.setEnabled(true); + } catch (IOException e) { + e.printStackTrace(); + } + } + + /* + * Sends value to server that indicates that the client needs the numbers for the board + */ + private void boardSetup() { + try { + dos.writeInt(Protocol.BOARD_NUMBERS); + } catch (IOException ioe) { + ioe.printStackTrace(); + } + } + /** * A class to add additional startup behaviors */ - class GUIAdapter extends WindowAdapter { - + class GUIAdapter extends WindowAdapter { + /** * Focus on mesasgeBox on startup */ - @Override + @Override public void windowOpened(WindowEvent e) { - messageBox.requestFocus(); - } - } - - - /** - */ - class ReadThread extends Thread { - private InputStream inputStream; - private DataInputStream dis; - + messageBox.requestFocus(); + } + } + + + /** + * Handles the reading from the server + */ + class ReadThread extends Thread { + private InputStream inputStream; + private DataInputStream dis; + /** * Initialize thread for reading * @param inputStream the stream to read from */ - public ReadThread(InputStream inputStream) { - this.inputStream = inputStream; - } - + public ReadThread(InputStream inputStream) { + this.inputStream = inputStream; + } + /** * Start reading from server */ - @Override - public void run() { - dis = new DataInputStream(inputStream); - int number; - - try{ - while((number =dis.readInt()) != -1){ - switch(number){ - case BOARD_NUMBERS: - { - - for(int i=0; i < cardRowNum^2;i++){ - number = dis.readInt(); - cardValues.add(number); - Card card = new Card(cardTimer); - card.setId(number); - if(number==-1) - { - card.setMatched(true); - card.flip(true); - } - jpCenter.add(card); - cards.add(card); - card.addActionListener(acl_Card); - System.out.println(number); + @Override + public void run() { + dis = new DataInputStream(inputStream); + int number; + + try { + while ((number = dis.readInt()) != -1) { + switch (number) { + case Protocol.BOARD_NUMBERS: + // Read board numbers from server and add to board + for (int i = 0; i < cardRowNum*cardRowNum; i++) { + number = dis.readInt(); + cardValues.add(number); + Card card = new Card(cardTimer); + card.setId(number); + if (number == -1) { + card.setMatched(true); + card.flip(true); + } + jpCenter.add(card); + cards.add(card); + card.addActionListener(acl_Card); } break; - - } - case MY_TURN: { - System.out.println("my turn"); - myTurn=true; - - setTitle("Your Turn"); - /* - turnNumber = dis.readInt(); - turnValidate = dis.readBoolean(); - jpCenter.setEnabled(turnValidate); - currentColor = playerColors[turnNumber]; - */ - break; - - } - - case SHOW_PAIR: - { - int cardIndex1 = dis.readInt(); - int cardIndex2 = dis.readInt(); - Card o1 = cards.get(cardIndex1); - Card o2 = cards.get(cardIndex2); - - System.out.println("Show "+cardIndex1+" "+cardIndex2); - - - o1.flip(true); - o1.setMatched(true); - o2.flip(true); - o2.setMatched(true); - - - - break; - } - - case HIDE_PAIR: - { - int cardIndex1 = dis.readInt(); - int cardIndex2 = dis.readInt(); - Card o1 = cards.get(cardIndex1); - Card o2 = cards.get(cardIndex2); - - System.out.println("Hide "+cardIndex1+" "+cardIndex2); - - o1.setUpColor(Color.RED); - o1.flip(false); - o2.setUpColor(Color.RED); - o2.flip(false); - - - break; - } - - case MESSAGE: - { - String message = dis.readUTF(); - chatArea.append("\n" + message); - System.out.println(message); + case Protocol.MY_TURN: + myTurn = true; + setTitle("Your Turn"); break; - } - - case SCORES: - { - player1S.setText(dis.readInt()+""); - player1.setText(dis.readUTF()); - - player2S.setText(dis.readInt()+""); - player2.setText(dis.readUTF()); - - player3S.setText(dis.readInt()+""); - player3.setText(dis.readUTF()); - - player4S.setText(dis.readInt()+""); - player4.setText(dis.readUTF()); - - break; - } - - case STATE: - { - statelabel.setText(dis.readUTF()); - - break; - } - case TURNSTATE: - { - turnNumber = dis.readInt(); - currentColor = playerColors[turnNumber]; - } - - - - case ERROR: - { - String message = dis.readUTF(); - chatArea.append("\n" + message); - break; - } - - } - - } - - } catch(IOException ioe){ - ioe.printStackTrace(); - } + case Protocol.SHOW_PAIR: { + int cardIndex1 = dis.readInt(); + int cardIndex2 = dis.readInt(); + Card o1 = cards.get(cardIndex1); + Card o2 = cards.get(cardIndex2); + + o1.flip(true); + o1.setMatched(true); + o2.flip(true); + o2.setMatched(true); + } + break; + case Protocol.HIDE_PAIR: { + int cardIndex1 = dis.readInt(); + int cardIndex2 = dis.readInt(); + Card o1 = cards.get(cardIndex1); + Card o2 = cards.get(cardIndex2); - } - } -} + o1.setUpColor(Color.RED); + o1.flip(false); + o2.setUpColor(Color.RED); + o2.flip(false); + } + break; + case Protocol.MESSAGE: { + String message = dis.readUTF(); + chatArea.append("\n" + message); + System.out.println(message); + } + break; + case Protocol.SCORES: + // Set the scores + player1S.setText(dis.readInt() + ""); + player1.setText(dis.readUTF()); + + player2S.setText(dis.readInt() + ""); + player2.setText(dis.readUTF()); + + player3S.setText(dis.readInt() + ""); + player3.setText(dis.readUTF()); + + player4S.setText(dis.readInt() + ""); + player4.setText(dis.readUTF()); + break; + case Protocol.STATE: + // Change the state + statelabel.setText(dis.readUTF()); + break; + case Protocol.ERROR: { + // Print any errors to client + String message = dis.readUTF(); + chatArea.append("\n" + message); + } + break; + } + } + } catch (IOException ioe) { + ioe.printStackTrace(); + } + } + } +} \ No newline at end of file diff --git a/Client/Protocol.java b/Client/Protocol.java new file mode 100644 index 0000000..8a0d961 --- /dev/null +++ b/Client/Protocol.java @@ -0,0 +1,30 @@ +/* + * Protocol.java + * + * @author Kajal Nagrani, Winston Chang, Alex Kramer, Caleb Maynard, Aiden Lin + * @since 2017-12-08 + * @version 1.0 + */ + +/** + * A list of protocol codes to + * communicate with the srever + */ +class Protocol { + public static final int NAME = 0; + public static final int BOARD_NUMBERS = 1; + public static final int JOIN_LOBBY = 2; + + public static final int MESSAGE = 4; + + public static final int SCORES = 5; + public static final int WON = 6; + public static final int MY_TURN = 7; + + public static final int MOVE_PAIR = 10; + public static final int SHOW_PAIR = 11; + public static final int HIDE_PAIR = 12; + public static final int STATE = 13; + + public static final int ERROR = 100; +} \ No newline at end of file diff --git a/Server/GameServer.java b/Server/GameServer.java index 4926069..21cbd20 100644 --- a/Server/GameServer.java +++ b/Server/GameServer.java @@ -1,43 +1,49 @@ +/* + * GameServer.java + * + * @author Kajal Nagrani, Winston Chang, Alex Kramer, Caleb Maynard, Aiden Lin + * @since 2017-12-08 + * @version 1.0 + */ import java.io.*; import java.net.*; import java.util.ArrayList; import java.util.Collections; import java.util.concurrent.ThreadLocalRandom; +/** + * The game server that connects MemoryGame clients + */ class GameServer { - private ServerSocket server; private final ArrayList clients = new ArrayList(); private final ArrayList ids = new ArrayList(); private final ArrayList boardNums = new ArrayList(); + private ServerSocket server; + private final int boardNum = 36; + private Client currentTurn = null; + + /** + * The main method + */ public static void main(String[] args) throws UnknownHostException { GameServer server = new GameServer(12345); System.out.println("Server started on port: " + server.getPort()); server.start(); } - Client currentTurn=null; - - public boolean MakeTurn(int board, Client client) - { - return false; - } - - + /** + * Construct the game server + * @param port the port to listen on + */ public GameServer(int port) { - - int debug =0; - - for (int i = 0; i < 32-debug; i++){ + // Generate board number at start + for (int i = 0; i < boardNum; i++) { boardNums.add(i); - boardNums.add(i); - } - for (int i = 0; i < debug; i++){ - boardNums.add(-1); - boardNums.add(-1); } // Shuffle numbers Collections.shuffle(boardNums); + // Try to start the server try { server = new ServerSocket(port); } catch (IOException e) { @@ -46,16 +52,25 @@ public GameServer(int port) { } } + /** + * Get the listening port + * @return the listneing port + */ public int getPort() { return server.getLocalPort(); } + /** + * Starts listening for clients + */ public void start() { Socket s; Client c; try { + // Continue to listen for clients while ((s = server.accept()) != null) { System.out.println("Accepted client"); + // Handle clients in new thread c = new Client(s); c.start(); } @@ -65,181 +80,190 @@ public void start() { } } - private Client GetNext(Client client) - { - if(0==clients.size()) - return null; - + /** + * Get the next client in order + * @param client the current client + * @return the next client + */ + private Client GetNext(Client client) { + if (0 == clients.size()) + return null; + // Get the index of the current client int index = clients.indexOf(client); - - return clients.get((index+1)%clients.size()); + + // Return the next client + return clients.get((index + 1) % clients.size()); } - + + /** + * Handle the connection of a client + * @param client the client that connected + */ private void handleConnected (Client client) { + // Stay thread safe synchronized (clients) { - - if(null==currentTurn) - currentTurn=client; - + if (null == currentTurn) + currentTurn = client; + clients.add(client); - client.setPlayerNum(clients.size()-1); + client.setPlayerNum(clients.size() - 1); client.setIdentifier("Player#" + clients.size()); - broadcast(Protocol.MESSAGE,client.getIdentifier() + " has connected"); - - - if(currentTurn==client) - client.writeInt(Protocol.MY_TURN); - SendScores(); + // Annouce new player + broadcast(Protocol.MESSAGE, client.getIdentifier() + " has connected"); + + if (currentTurn == client) + client.writeInt(Protocol.MY_TURN); + // Broadcast scores + SendScores(); } } + /** + * Handle the disconnection of a client + * @param client the client that disconnected + */ private void handleDisconnected(Client client) { + // Stay thread safe synchronized (clients) { if (clients.contains(client)) { - - if(client==currentTurn) - { - currentTurn=GetNext(currentTurn); - - currentTurn.writeInt(Protocol.MY_TURN); - } - + if (client == currentTurn) { + currentTurn = GetNext(currentTurn); + currentTurn.writeInt(Protocol.MY_TURN); + } + clients.remove(client); ids.remove(client.getIdentifier()); - if(client==currentTurn) - currentTurn=null; - - SendScores(); + if (client == currentTurn) + currentTurn = null; + // Broadcast scores + SendScores(); } - broadcast(Protocol.MESSAGE,client.getIdentifier() + " has disconnected"); + // Annouce player has left + broadcast(Protocol.MESSAGE, client.getIdentifier() + " has disconnected"); } } - - private void SendScores() - { - - synchronized (clients) { + /** + * Broadcast scores to all clients + */ + private void SendScores() { + // Stay thread safe + synchronized (clients) { for (Client c : clients) { - - c.writeInt(Protocol.SCORES); - - for(int i=0;i<4;i++) - { - if(clients.size()>i) - { - c.writeInt(clients.get(i).score); - c.writeUTF(clients.get(i).getIdentifier()); - } - else - { - c.writeInt(-1); - c.writeUTF(""); - } - } - + // Tell client we are about to send score + c.writeInt(Protocol.SCORES); + + // Send scores of all players + for (int i = 0; i < 4; i++) { + if (clients.size() > i) { + c.writeInt(clients.get(i).score); + c.writeUTF(clients.get(i).getIdentifier()); + } else { + c.writeInt(-1); + c.writeUTF(""); + } + } } - } + } } - private boolean MakeTurn(int moveIndex1, int moveIndex2,Client client) - { - synchronized (clients) { - - //client found the right pair - if( - boardNums.get(moveIndex1)==boardNums.get(moveIndex2) - ) - { - client.score++; - - broadcastInt(Protocol.SHOW_PAIR); - broadcastInt(moveIndex1); - broadcastInt(moveIndex2); - - - ///mark numbers as already open - boardNums.set(moveIndex1,-1); - boardNums.set(moveIndex2,-1); - } - else - {//bad pair - - try {///so wait some time and tell client to hide pair - Thread.sleep(1000); - } catch (InterruptedException e){} - - client.writeInt(Protocol.HIDE_PAIR); - client.writeInt(moveIndex1); - client.writeInt(moveIndex2); - } - - - //go to next player - currentTurn=GetNext(currentTurn); - currentTurn.writeInt(Protocol.MY_TURN); - - } - - SendScores(); - - boolean gameOver=true; - - for(int i=0;imaxScore) - { - winners=c.getIdentifier(); - maxScore=c.score; - draw=false; - } - else - if(c.score==maxScore) - { - winners=winners+", "+c.getIdentifier(); - draw=true; - } + + if (c.score > maxScore) { + winners = c.getIdentifier(); + maxScore = c.score; + draw = false; + } else if (c.score == maxScore) { + winners = winners + ", " + c.getIdentifier(); + draw = true; + } } - if(draw) - broadcast(Protocol.STATE,"Draw between "+winners); - else - broadcast(Protocol.STATE,"Winner "+winners); - - } - else - { - broadcast(Protocol.STATE,"Current Turn "+currentTurn.getIdentifier()); - broadcastInt(Protocol.TURNSTATE, currentTurn.getPlayerNum()); + if (draw) + broadcast(Protocol.STATE, "Draw between " + winners); + else + broadcast(Protocol.STATE, "Winner " + winners); + + } else { + broadcast(Protocol.STATE, "Current Turn " + currentTurn.getIdentifier()); } - - - return true; + + return true; } - - private void broadcast(int type,String text) { + + /** + * Broadcast a message to all clients + * @param code the code of the message + * @param text the message itself + */ + private void broadcast(int code, String text) { System.out.printf("BROADCASTING: %s%n", text); synchronized (clients) { for (Client c : clients) { - c.write(type,text); + c.write(code, text); } } } + /** + * Broadcast a number to all clients + * @param code the code of the number + * @param the number itself + */ private void broadcastInt(int code, int i) { synchronized (clients) { broadcastInt(code); @@ -249,6 +273,10 @@ private void broadcastInt(int code, int i) { } } + /** + * Broadcast a code to all clients + * @param i the code + */ private void broadcastInt(int i) { synchronized (clients) { for (Client c : clients) { @@ -257,6 +285,10 @@ private void broadcastInt(int i) { } } + /** + * Start the game with a player + * @param startPlayer the playeer to start with + */ private void initGame(int startPlayer) { synchronized (clients) { for (Client c : clients) { @@ -266,58 +298,82 @@ private void initGame(int startPlayer) { } } + /** + * The thread that handles a client + */ class Client extends Thread { private Socket socket; private DataOutputStream writer; private String identifier; private int playerNum; - public int score; + /** + * Constructs the client thread + * @param socket the socket of the client + * @throws IOException when there is an error creating a stream + */ public Client(Socket socket) throws IOException { this.socket = socket; - this.score=0; + this.score = 0; writer = new DataOutputStream(socket.getOutputStream()); handleConnected(this); } + /** + * Set the name of the player + * @param identifier the name + */ public void setIdentifier(String identifier) { this.identifier = identifier; } + /** + * Get the name of the player + * @return the name + */ public String getIdentifier() { return identifier; } + /** + * Set the number of the player + * @param num the number of the player + */ public void setPlayerNum(int num) { this.playerNum = num; } + /** + * Get the number of the player + * @return the number of the player + */ public int getPlayerNum() { return playerNum; } + /** + * Handle the reading of messages in a thread + */ @Override public void run() { System.out.println("Thread started"); try { DataInputStream reader = new DataInputStream(socket.getInputStream()); - // maybe add switch - // to read between line or object + // Switch between the code we read int code; while ((code = reader.readInt()) != -1) { System.out.printf("%s: CODE: %d%n", identifier, code); switch (code) { case Protocol.BOARD_NUMBERS: - broadcast(Protocol.MESSAGE,String.format("[%s RECEIVED BOARD NUMBERS]", identifier)); - // TODO: CHECK LOBBY - // DEFUALT SIZE 64 - int size = 64; //reader.readInt(); + broadcast(Protocol.MESSAGE, String.format("[%s RECEIVED BOARD NUMBERS]", identifier)); + // Change boardNum to change size of board + int size = boardNum; //reader.readInt(); // Warns clients that they will receive board numbers writeInt(Protocol.BOARD_NUMBERS); - + // Broadcast new board numbers for (int i : boardNums) { writeInt(i); @@ -327,7 +383,7 @@ public void run() { String newidentifier = reader.readUTF(); if (ids.contains(newidentifier)) { // Name exists, find new name - write(Protocol.MESSAGE,"Name "+newidentifier+" in use"); + write(Protocol.MESSAGE, "Name " + newidentifier + " in use"); } else { // other ids are synchronized in clients // so we continue to sync on it @@ -335,15 +391,14 @@ public void run() { ids.add(newidentifier); } - - broadcast(Protocol.MESSAGE,"Name "+identifier+" renamed to "+newidentifier); + broadcast(Protocol.MESSAGE, "Name " + identifier + " renamed to " + newidentifier); synchronized (clients) { ids.remove(identifier); } - identifier=newidentifier; - - write(Protocol.STATE,identifier); - + identifier = newidentifier; + + write(Protocol.STATE, identifier); + SendScores(); } break; @@ -360,31 +415,31 @@ public void run() { broadcastInt(-1); } break; - - case Protocol.MOVE_PAIR: - { int moveIndex1 = reader.readInt(); int moveIndex2 = reader.readInt(); - MakeTurn(moveIndex1,moveIndex2,this); - } - break; - - + MakeTurn(moveIndex1, moveIndex2, this); + break; case Protocol.MESSAGE: - broadcast(Protocol.MESSAGE,getIdentifier() + ": " + reader.readUTF()); + broadcast(Protocol.MESSAGE, getIdentifier() + ": " + reader.readUTF()); break; } } } catch (IOException e) { // Error with reading } finally { + // Finally disconnect client close(); handleDisconnected(this); } } - public synchronized void write(int type,String text) { + /** + * Thread safely write a coded message to the client + * @param type the code of the message + * @param text the message itself + */ + public synchronized void write(int type, String text) { try { writer.writeInt(type); writer.writeUTF(text); @@ -394,6 +449,10 @@ public synchronized void write(int type,String text) { } } + /** + * Thread safely write to the client + * @param i the code to send + */ public synchronized void writeInt(int i) { try { writer.writeInt(i); @@ -403,6 +462,10 @@ public synchronized void writeInt(int i) { } } + /** + * Thread safely write to the client + * @param i the message to send + */ public synchronized void writeUTF(String i) { try { writer.writeUTF(i); @@ -412,6 +475,9 @@ public synchronized void writeUTF(String i) { } } + /** + * Close the client + */ public void close() { try { writer.close(); diff --git a/Server/Protocol.java b/Server/Protocol.java index 1ac8324..4af3753 100644 --- a/Server/Protocol.java +++ b/Server/Protocol.java @@ -1,22 +1,30 @@ +/* + * Protocol.java + * + * @author Kajal Nagrani, Winston Chang, Alex Kramer, Caleb Maynard, Aiden Lin + * @since 2017-12-08 + * @version 1.0 + */ + +/** + * A list of protocol codes to + * communicate with the srever + */ class Protocol { public static final int NAME = 0; public static final int BOARD_NUMBERS = 1; public static final int JOIN_LOBBY = 2; - public static final int MESSAGE = 4; - - - public static final int SCORES= 5; - public static final int WON= 6; - public static final int MY_TURN= 7; - + public static final int SCORES = 5; + public static final int WON = 6; + public static final int MY_TURN = 7; + public static final int MOVE_PAIR = 10; public static final int SHOW_PAIR = 11; public static final int HIDE_PAIR = 12; public static final int STATE = 13; - public static final int TURNSTATE = 14; - public static final int ERROR= 100; + public static final int ERROR = 100; } \ No newline at end of file From 6d1005a4d3b0527d9c8e4576520ccb384249a96c Mon Sep 17 00:00:00 2001 From: al8963 <33161124+al8963@users.noreply.github.com> Date: Wed, 13 Dec 2017 13:09:44 -0500 Subject: [PATCH 32/42] Add files via upload Fixed the board. --- Server/GameServer.java | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/Server/GameServer.java b/Server/GameServer.java index 21cbd20..7e51402 100644 --- a/Server/GameServer.java +++ b/Server/GameServer.java @@ -20,7 +20,7 @@ class GameServer { private final ArrayList boardNums = new ArrayList(); private ServerSocket server; - private final int boardNum = 36; + private Client currentTurn = null; /** @@ -38,7 +38,8 @@ public static void main(String[] args) throws UnknownHostException { */ public GameServer(int port) { // Generate board number at start - for (int i = 0; i < boardNum; i++) { + for (int i = 0; i < 18; i++) { + boardNums.add(i); boardNums.add(i); } // Shuffle numbers @@ -370,7 +371,7 @@ public void run() { broadcast(Protocol.MESSAGE, String.format("[%s RECEIVED BOARD NUMBERS]", identifier)); // Change boardNum to change size of board - int size = boardNum; //reader.readInt(); + int size = 36; //reader.readInt(); // Warns clients that they will receive board numbers writeInt(Protocol.BOARD_NUMBERS); From 93d39719fd5e2100235e1b479beaf8b7fc36ee2e Mon Sep 17 00:00:00 2001 From: "Winston \"Ruto" <20764435+RutoKZ@users.noreply.github.com> Date: Wed, 13 Dec 2017 20:22:18 -0500 Subject: [PATCH 33/42] Update links --- GitCommands.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/GitCommands.md b/GitCommands.md index 3d6838a..0d900ee 100644 --- a/GitCommands.md +++ b/GitCommands.md @@ -8,7 +8,7 @@ git clone https://github.com/nullruto/NetworkGame ### How to add files to be watched by the repo *Files are not automatically added into the local repo, new files need to be added manually* -**Files in [gitignore](https://github.com/nullruto/NetworkGame/blob/dev/.gitignore) are ignored** +**Files in [gitignore](https://github.com/rutokz/NetworkGame/blob/dev/.gitignore) are ignored** ```bash # Add multiple files manually git add From 8f19b603f25fb92dd094b8263c188bea4f051bbb Mon Sep 17 00:00:00 2001 From: "Winston (Ruto)" Date: Wed, 13 Dec 2017 20:42:50 -0500 Subject: [PATCH 34/42] Fixed up colors --- Client/Card.java | 15 +++++++++------ Client/MemoryGame.java | 4 ++-- 2 files changed, 11 insertions(+), 8 deletions(-) diff --git a/Client/Card.java b/Client/Card.java index a41089f..3aaa16e 100644 --- a/Client/Card.java +++ b/Client/Card.java @@ -44,11 +44,14 @@ public Card(java.util.Timer timer) { addMouseListener(this); } -public void setUpColor(Color c){ - upColor = c; - + /** + * Set the color of the face up card + * @param c the face up color + */ + public void setUpColor(Color c){ + upColor = c; + } -} /** * The identifier of the card * @param id The identifier of the card @@ -126,8 +129,8 @@ public void paintComponent(Graphics g) { //label.setVisible(true); label.setForeground(flip?Color.BLACK:Color.GRAY); // Draw background - g.setColor(label.isVisible() ? upColor : downColor); - //g.fillRect(x, y, width, height); + g.setColor(label.isVisible() ? Color.CYAN : downColor); + g.fillRect(x, y, width, height); // Set border color if (flip) { diff --git a/Client/MemoryGame.java b/Client/MemoryGame.java index 798336d..d626f90 100644 --- a/Client/MemoryGame.java +++ b/Client/MemoryGame.java @@ -110,7 +110,7 @@ public MemoryGame() { //Displays an instruction menu of how to play the memory card game JOptionPane.showMessageDialog(this, "Instructions: " + - "Click on two of the buttons and if they have the same value you gain a point. " + + "Click on two of the card and if they have the same value you gain a point. " + "Clear the board and the player with the most matches wins."); ip = (String) JOptionPane.showInputDialog(this, @@ -377,6 +377,7 @@ private void boardSetup() { ioe.printStackTrace(); } } + /** * A class to add additional startup behaviors */ @@ -391,7 +392,6 @@ public void windowOpened(WindowEvent e) { } } - /** * Handles the reading from the server */ From 60535b6da970704697b50710b3dae2bdcca341d9 Mon Sep 17 00:00:00 2001 From: "Winston (Ruto)" Date: Thu, 14 Dec 2017 15:03:01 -0500 Subject: [PATCH 35/42] Removed redundant code. Added STATE popup --- Client/MemoryGame.java | 6 +++++- Client/Protocol.java | 2 -- Server/GameServer.java | 27 --------------------------- Server/Protocol.java | 2 -- 4 files changed, 5 insertions(+), 32 deletions(-) diff --git a/Client/MemoryGame.java b/Client/MemoryGame.java index d626f90..bc4b8a3 100644 --- a/Client/MemoryGame.java +++ b/Client/MemoryGame.java @@ -484,7 +484,11 @@ public void run() { break; case Protocol.STATE: // Change the state - statelabel.setText(dis.readUTF()); + String s = dis.readUTF(); + statelabel.setText(s); + if (s.startsWith("Winner") || s.startsWith("Draw")) { + JOptionPane.showMessageDialog(null, s); + } break; case Protocol.ERROR: { // Print any errors to client diff --git a/Client/Protocol.java b/Client/Protocol.java index 8a0d961..5c42f08 100644 --- a/Client/Protocol.java +++ b/Client/Protocol.java @@ -13,12 +13,10 @@ class Protocol { public static final int NAME = 0; public static final int BOARD_NUMBERS = 1; - public static final int JOIN_LOBBY = 2; public static final int MESSAGE = 4; public static final int SCORES = 5; - public static final int WON = 6; public static final int MY_TURN = 7; public static final int MOVE_PAIR = 10; diff --git a/Server/GameServer.java b/Server/GameServer.java index 7e51402..acc1e3d 100644 --- a/Server/GameServer.java +++ b/Server/GameServer.java @@ -286,19 +286,6 @@ private void broadcastInt(int i) { } } - /** - * Start the game with a player - * @param startPlayer the playeer to start with - */ - private void initGame(int startPlayer) { - synchronized (clients) { - for (Client c : clients) { - // IF index of c inside clients == startPlayer, send 1, otherwise send 0 - c.writeInt(clients.indexOf(c) == startPlayer ? 1 : 0); - } - } - } - /** * The thread that handles a client */ @@ -368,7 +355,6 @@ public void run() { System.out.printf("%s: CODE: %d%n", identifier, code); switch (code) { case Protocol.BOARD_NUMBERS: - broadcast(Protocol.MESSAGE, String.format("[%s RECEIVED BOARD NUMBERS]", identifier)); // Change boardNum to change size of board int size = 36; //reader.readInt(); @@ -403,19 +389,6 @@ public void run() { SendScores(); } break; - case Protocol.JOIN_LOBBY: - broadcastInt(Protocol.JOIN_LOBBY); - broadcastInt(clients.size()); - if (clients.size() == 4) { - // Choose a player that starts the game - int start = ThreadLocalRandom.current().nextInt(0, clients.size()); - // Check initGame doc - initGame(start); - } else { - // GAME NOT STARTING - broadcastInt(-1); - } - break; case Protocol.MOVE_PAIR: int moveIndex1 = reader.readInt(); int moveIndex2 = reader.readInt(); diff --git a/Server/Protocol.java b/Server/Protocol.java index 4af3753..33cafca 100644 --- a/Server/Protocol.java +++ b/Server/Protocol.java @@ -13,12 +13,10 @@ class Protocol { public static final int NAME = 0; public static final int BOARD_NUMBERS = 1; - public static final int JOIN_LOBBY = 2; public static final int MESSAGE = 4; public static final int SCORES = 5; - public static final int WON = 6; public static final int MY_TURN = 7; public static final int MOVE_PAIR = 10; From f48255891998a61f5e8d5616b69473310c3fe0f3 Mon Sep 17 00:00:00 2001 From: "Winston (Ruto)" Date: Thu, 14 Dec 2017 16:41:18 -0500 Subject: [PATCH 36/42] Updated javadoc scripts; Published generated JavaDocs --- Client/MemoryGame.java | 2 +- Client/Protocol.java | 2 +- Client/gendocs.bat | 1 + Client/gendocs.sh | 3 +- Server/GameServer.java | 4 +- Server/Protocol.java | 2 +- Server/gendocs.bat | 1 + Server/gendocs.sh | 3 +- docs/Card.html | 662 ++ docs/GameServer.Client.html | 565 + docs/GameServer.html | 375 + docs/MemoryGame.ReadThread.html | 365 + docs/MemoryGame.html | 553 + docs/Protocol.html | 468 + docs/allclasses-frame.html | 29 + docs/allclasses-noframe.html | 29 + docs/constant-values.html | 240 + docs/deprecated-list.html | 148 + docs/help-doc.html | 245 + docs/index-all.html | 304 + docs/index.html | 80 + docs/jquery/external/jquery/jquery.js | 9789 +++++++++++++++++ .../images/ui-bg_flat_0_aaaaaa_40x100.png | Bin 0 -> 212 bytes .../images/ui-bg_flat_75_ffffff_40x100.png | Bin 0 -> 208 bytes .../images/ui-bg_glass_55_fbf9ee_1x400.png | Bin 0 -> 335 bytes .../images/ui-bg_glass_65_ffffff_1x400.png | Bin 0 -> 207 bytes .../images/ui-bg_glass_75_dadada_1x400.png | Bin 0 -> 262 bytes .../images/ui-bg_glass_75_e6e6e6_1x400.png | Bin 0 -> 262 bytes .../images/ui-bg_glass_95_fef1ec_1x400.png | Bin 0 -> 332 bytes .../ui-bg_highlight-soft_75_cccccc_1x100.png | Bin 0 -> 280 bytes .../jquery/images/ui-icons_222222_256x240.png | Bin 0 -> 6922 bytes .../jquery/images/ui-icons_2e83ff_256x240.png | Bin 0 -> 4549 bytes .../jquery/images/ui-icons_454545_256x240.png | Bin 0 -> 6992 bytes .../jquery/images/ui-icons_888888_256x240.png | Bin 0 -> 6999 bytes .../jquery/images/ui-icons_cd0a0a_256x240.png | Bin 0 -> 4549 bytes docs/jquery/jquery-1.10.2.js | 9789 +++++++++++++++++ docs/jquery/jquery-ui.css | 544 + docs/jquery/jquery-ui.js | 2610 +++++ docs/jquery/jquery-ui.min.css | 7 + docs/jquery/jquery-ui.min.js | 7 + docs/jquery/jquery-ui.structure.css | 152 + docs/jquery/jquery-ui.structure.min.css | 5 + .../jquery/jszip-utils/dist/jszip-utils-ie.js | 56 + .../jszip-utils/dist/jszip-utils-ie.min.js | 10 + docs/jquery/jszip-utils/dist/jszip-utils.js | 118 + .../jszip-utils/dist/jszip-utils.min.js | 10 + docs/jquery/jszip/dist/jszip.js | 9155 +++++++++++++++ docs/jquery/jszip/dist/jszip.min.js | 14 + docs/member-search-index.js | 1 + docs/overview-tree.html | 163 + docs/package-frame.html | 30 + docs/package-list | 1 + docs/package-summary.html | 175 + docs/package-tree.html | 163 + docs/resources/glass.png | Bin 0 -> 499 bytes docs/resources/x.png | Bin 0 -> 394 bytes docs/script.js | 173 + docs/search.js | 349 + docs/serialized-form.html | 396 + docs/stylesheet.css | 870 ++ docs/type-search-index.js | 1 + genjavadocUnix.sh | 7 + genjavadocWindows.bat | 4 + 63 files changed, 38673 insertions(+), 7 deletions(-) create mode 100644 Client/gendocs.bat create mode 100644 Server/gendocs.bat create mode 100644 docs/Card.html create mode 100644 docs/GameServer.Client.html create mode 100644 docs/GameServer.html create mode 100644 docs/MemoryGame.ReadThread.html create mode 100644 docs/MemoryGame.html create mode 100644 docs/Protocol.html create mode 100644 docs/allclasses-frame.html create mode 100644 docs/allclasses-noframe.html create mode 100644 docs/constant-values.html create mode 100644 docs/deprecated-list.html create mode 100644 docs/help-doc.html create mode 100644 docs/index-all.html create mode 100644 docs/index.html create mode 100644 docs/jquery/external/jquery/jquery.js create mode 100644 docs/jquery/images/ui-bg_flat_0_aaaaaa_40x100.png create mode 100644 docs/jquery/images/ui-bg_flat_75_ffffff_40x100.png create mode 100644 docs/jquery/images/ui-bg_glass_55_fbf9ee_1x400.png create mode 100644 docs/jquery/images/ui-bg_glass_65_ffffff_1x400.png create mode 100644 docs/jquery/images/ui-bg_glass_75_dadada_1x400.png create mode 100644 docs/jquery/images/ui-bg_glass_75_e6e6e6_1x400.png create mode 100644 docs/jquery/images/ui-bg_glass_95_fef1ec_1x400.png create mode 100644 docs/jquery/images/ui-bg_highlight-soft_75_cccccc_1x100.png create mode 100644 docs/jquery/images/ui-icons_222222_256x240.png create mode 100644 docs/jquery/images/ui-icons_2e83ff_256x240.png create mode 100644 docs/jquery/images/ui-icons_454545_256x240.png create mode 100644 docs/jquery/images/ui-icons_888888_256x240.png create mode 100644 docs/jquery/images/ui-icons_cd0a0a_256x240.png create mode 100644 docs/jquery/jquery-1.10.2.js create mode 100644 docs/jquery/jquery-ui.css create mode 100644 docs/jquery/jquery-ui.js create mode 100644 docs/jquery/jquery-ui.min.css create mode 100644 docs/jquery/jquery-ui.min.js create mode 100644 docs/jquery/jquery-ui.structure.css create mode 100644 docs/jquery/jquery-ui.structure.min.css create mode 100644 docs/jquery/jszip-utils/dist/jszip-utils-ie.js create mode 100644 docs/jquery/jszip-utils/dist/jszip-utils-ie.min.js create mode 100644 docs/jquery/jszip-utils/dist/jszip-utils.js create mode 100644 docs/jquery/jszip-utils/dist/jszip-utils.min.js create mode 100644 docs/jquery/jszip/dist/jszip.js create mode 100644 docs/jquery/jszip/dist/jszip.min.js create mode 100644 docs/member-search-index.js create mode 100644 docs/overview-tree.html create mode 100644 docs/package-frame.html create mode 100644 docs/package-list create mode 100644 docs/package-summary.html create mode 100644 docs/package-tree.html create mode 100644 docs/resources/glass.png create mode 100644 docs/resources/x.png create mode 100644 docs/script.js create mode 100644 docs/search.js create mode 100644 docs/serialized-form.html create mode 100644 docs/stylesheet.css create mode 100644 docs/type-search-index.js create mode 100644 genjavadocUnix.sh create mode 100644 genjavadocWindows.bat diff --git a/Client/MemoryGame.java b/Client/MemoryGame.java index bc4b8a3..40c94ea 100644 --- a/Client/MemoryGame.java +++ b/Client/MemoryGame.java @@ -395,7 +395,7 @@ public void windowOpened(WindowEvent e) { /** * Handles the reading from the server */ - class ReadThread extends Thread { + public class ReadThread extends Thread { private InputStream inputStream; private DataInputStream dis; diff --git a/Client/Protocol.java b/Client/Protocol.java index 5c42f08..4e0025b 100644 --- a/Client/Protocol.java +++ b/Client/Protocol.java @@ -10,7 +10,7 @@ * A list of protocol codes to * communicate with the srever */ -class Protocol { +public class Protocol { public static final int NAME = 0; public static final int BOARD_NUMBERS = 1; diff --git a/Client/gendocs.bat b/Client/gendocs.bat new file mode 100644 index 0000000..0169fe3 --- /dev/null +++ b/Client/gendocs.bat @@ -0,0 +1 @@ +javadoc -link https://docs.oracle.com/javase/8/docs/api -d ../docs *.java \ No newline at end of file diff --git a/Client/gendocs.sh b/Client/gendocs.sh index 831aa97..483fa29 100644 --- a/Client/gendocs.sh +++ b/Client/gendocs.sh @@ -1 +1,2 @@ -javadoc -link https://docs.oracle.com/javase/8/docs/api -d docs *.java +#!/bin/bash +javadoc -link https://docs.oracle.com/javase/8/docs/api -d ../docs *.java diff --git a/Server/GameServer.java b/Server/GameServer.java index acc1e3d..c2112f8 100644 --- a/Server/GameServer.java +++ b/Server/GameServer.java @@ -14,7 +14,7 @@ /** * The game server that connects MemoryGame clients */ -class GameServer { +public class GameServer { private final ArrayList clients = new ArrayList(); private final ArrayList ids = new ArrayList(); private final ArrayList boardNums = new ArrayList(); @@ -289,7 +289,7 @@ private void broadcastInt(int i) { /** * The thread that handles a client */ - class Client extends Thread { + public class Client extends Thread { private Socket socket; private DataOutputStream writer; private String identifier; diff --git a/Server/Protocol.java b/Server/Protocol.java index 33cafca..1748903 100644 --- a/Server/Protocol.java +++ b/Server/Protocol.java @@ -10,7 +10,7 @@ * A list of protocol codes to * communicate with the srever */ -class Protocol { +public class Protocol { public static final int NAME = 0; public static final int BOARD_NUMBERS = 1; diff --git a/Server/gendocs.bat b/Server/gendocs.bat new file mode 100644 index 0000000..d7b8b38 --- /dev/null +++ b/Server/gendocs.bat @@ -0,0 +1 @@ +javadoc -link https://docs.oracle.com/javase/8/docs/api -d ../docs *.java diff --git a/Server/gendocs.sh b/Server/gendocs.sh index 831aa97..483fa29 100644 --- a/Server/gendocs.sh +++ b/Server/gendocs.sh @@ -1 +1,2 @@ -javadoc -link https://docs.oracle.com/javase/8/docs/api -d docs *.java +#!/bin/bash +javadoc -link https://docs.oracle.com/javase/8/docs/api -d ../docs *.java diff --git a/docs/Card.html b/docs/Card.html new file mode 100644 index 0000000..2bef8a3 --- /dev/null +++ b/docs/Card.html @@ -0,0 +1,662 @@ + + + + + +Card + + + + + + + + + + + + + + +
+ +
+ + +
Skip navigation links
+ + + + +
+
+ + + +
    +
  • SEARCH:  + + +
    • +
+
+ + +
+
+ + +
+ + +
+ +
+
 
+ + +
+

Class Card

+
+
+ +
+ +
+
+ +
+
+
    +
  • + +
      +
    • + + +

      Constructor Detail

      + + + +
        +
      • +

        Card

        +
        public Card​(Timer timer)
        +
        Set up the card layout
        +
        +
        Parameters:
        +
        timer - The timer for the flip animation to base on
        +
        +
        • +
      +
      • +
    + +
      +
    • + + +

      Method Detail

      + + + +
        +
      • +

        setUpColor

        +
        public void setUpColor​(Color c)
        +
        Set the color of the face up card
        +
        +
        Parameters:
        +
        c - the face up color
        +
        +
        • +
      + + + +
        +
      • +

        setId

        +
        public void setId​(int id)
        +
        The identifier of the card
        +
        +
        Parameters:
        +
        id - The identifier of the card
        +
        +
        • +
      + + + +
        +
      • +

        getId

        +
        public int getId​()
        +
        SGet the id of this card
        +
        • +
      + + + +
        +
      • +

        setText

        +
        public void setText​(String text)
        +
        Set the text of the card
        +
        +
        Parameters:
        +
        text - the text of the card to set
        +
        +
        • +
      + + + +
        +
      • +

        setMatched

        +
        public void setMatched​(boolean matched)
        +
        Set the determined status
        +
        +
        Parameters:
        +
        matched - Determines if this card has been matched
        +
        +
        • +
      + + + +
        +
      • +

        getMatched

        +
        public boolean getMatched​()
        +
        Returns true if this card has been matched
        +
        • +
      + + + +
        +
      • +

        flip

        +
        public void flip​(boolean flip)
        +
        Starts the flip animation
        +
        • +
      + + + + + + + +
        +
      • +

        addActionListener

        +
        public void addActionListener​(ActionListener listener)
        +
        Custom onclick implementation
        +
        • +
      + + + + + + + + + + + + + + + + + + + + +
      • +
    +
    • +
+
+
+ + +
+ + +
Skip navigation links
+ + + + +
+
+ + + +
+ + +
+
+ + +
+ + +
+ + + diff --git a/docs/GameServer.Client.html b/docs/GameServer.Client.html new file mode 100644 index 0000000..1ef764b --- /dev/null +++ b/docs/GameServer.Client.html @@ -0,0 +1,565 @@ + + + + + +GameServer.Client + + + + + + + + + + + + + + +
+ +
+ + +
Skip navigation links
+ + + + +
+
+ + + +
    +
  • SEARCH:  + + +
    • +
+
+ + +
+
+ + +
+ + +
+ +
+
 
+ + +
+

Class GameServer.Client

+
+
+ +
+
    +
  • +
    +
    All Implemented Interfaces:
    +
    Runnable
    +
    +
    +
    Enclosing class:
    +
    GameServer
    +
    +
    +
    +
    public class GameServer.Client
+extends Thread
    +
    The thread that handles a client
    +
    • +
+
+
+ +
+
+
    +
  • + +
      +
    • + + +

      Field Detail

      + + + +
        +
      • +

        score

        +
        public int score
        +
        • +
      +
      • +
    + +
      +
    • + + +

      Constructor Detail

      + + + +
        +
      • +

        Client

        +
        public Client​(Socket socket)
+       throws IOException
        +
        Constructs the client thread
        +
        +
        Parameters:
        +
        socket - the socket of the client
        +
        Throws:
        +
        IOException - when there is an error creating a stream
        +
        +
        • +
      +
      • +
    + +
      +
    • + + +

      Method Detail

      + + + +
        +
      • +

        setIdentifier

        +
        public void setIdentifier​(String identifier)
        +
        Set the name of the player
        +
        +
        Parameters:
        +
        identifier - the name
        +
        +
        • +
      + + + +
        +
      • +

        getIdentifier

        +
        public String getIdentifier​()
        +
        Get the name of the player
        +
        +
        Returns:
        +
        the name
        +
        +
        • +
      + + + +
        +
      • +

        setPlayerNum

        +
        public void setPlayerNum​(int num)
        +
        Set the number of the player
        +
        +
        Parameters:
        +
        num - the number of the player
        +
        +
        • +
      + + + +
        +
      • +

        getPlayerNum

        +
        public int getPlayerNum​()
        +
        Get the number of the player
        +
        +
        Returns:
        +
        the number of the player
        +
        +
        • +
      + + + +
        +
      • +

        run

        +
        public void run​()
        +
        Handle the reading of messages in a thread
        +
        +
        Specified by:
        +
        run in interface Runnable
        +
        Overrides:
        +
        run in class Thread
        +
        +
        • +
      + + + +
        +
      • +

        write

        +
        public void write​(int type,
+                  String text)
        +
        Thread safely write a coded message to the client
        +
        +
        Parameters:
        +
        type - the code of the message
        +
        text - the message itself
        +
        +
        • +
      + + + +
        +
      • +

        writeInt

        +
        public void writeInt​(int i)
        +
        Thread safely write to the client
        +
        +
        Parameters:
        +
        i - the code to send
        +
        +
        • +
      + + + +
        +
      • +

        writeUTF

        +
        public void writeUTF​(String i)
        +
        Thread safely write to the client
        +
        +
        Parameters:
        +
        i - the message to send
        +
        +
        • +
      + + + +
        +
      • +

        close

        +
        public void close​()
        +
        Close the client
        +
        • +
      +
      • +
    +
    • +
+
+
+ + +
+ + +
Skip navigation links
+ + + + +
+
+ + + +
+ + +
+
+ + +
+ + +
+ + + diff --git a/docs/GameServer.html b/docs/GameServer.html new file mode 100644 index 0000000..e3462cd --- /dev/null +++ b/docs/GameServer.html @@ -0,0 +1,375 @@ + + + + + +GameServer + + + + + + + + + + + + + + +
+ +
+ + +
Skip navigation links
+ + + + +
+
+ + + +
    +
  • SEARCH:  + + +
    • +
+
+ + +
+
+ + +
+ + +
+ +
+
 
+ + +
+

Class GameServer

+
+
+ +
+
    +
  • +
    +
    +
    public class GameServer
+extends Object
    +
    The game server that connects MemoryGame clients
    +
    • +
+
+
+ +
+
+
    +
  • + +
      +
    • + + +

      Constructor Detail

      + + + +
        +
      • +

        GameServer

        +
        public GameServer​(int port)
        +
        Construct the game server
        +
        +
        Parameters:
        +
        port - the port to listen on
        +
        +
        • +
      +
      • +
    + +
      +
    • + + +

      Method Detail

      + + + + + + + +
        +
      • +

        getPort

        +
        public int getPort​()
        +
        Get the listening port
        +
        +
        Returns:
        +
        the listneing port
        +
        +
        • +
      + + + +
        +
      • +

        start

        +
        public void start​()
        +
        Starts listening for clients
        +
        • +
      +
      • +
    +
    • +
+
+
+ + +
+ + +
Skip navigation links
+ + + + +
+
+ + + +
+ + +
+
+ + +
+ + +
+ + + diff --git a/docs/MemoryGame.ReadThread.html b/docs/MemoryGame.ReadThread.html new file mode 100644 index 0000000..6e9a9a2 --- /dev/null +++ b/docs/MemoryGame.ReadThread.html @@ -0,0 +1,365 @@ + + + + + +MemoryGame.ReadThread + + + + + + + + + + + + + + +
+ +
+ + +
Skip navigation links
+ + + + +
+
+ + + +
    +
  • SEARCH:  + + +
    • +
+
+ + +
+
+ + +
+ + +
+ +
+
 
+ + +
+

Class MemoryGame.ReadThread

+
+
+ +
+
    +
  • +
    +
    All Implemented Interfaces:
    +
    Runnable
    +
    +
    +
    Enclosing class:
    +
    MemoryGame
    +
    +
    +
    +
    public class MemoryGame.ReadThread
+extends Thread
    +
    Handles the reading from the server
    +
    • +
+
+
+ +
+
+
    +
  • + +
      +
    • + + +

      Constructor Detail

      + + + +
        +
      • +

        ReadThread

        +
        public ReadThread​(InputStream inputStream)
        +
        Initialize thread for reading
        +
        +
        Parameters:
        +
        inputStream - the stream to read from
        +
        +
        • +
      +
      • +
    + +
      +
    • + + +

      Method Detail

      + + + +
        +
      • +

        run

        +
        public void run​()
        +
        Start reading from server
        +
        +
        Specified by:
        +
        run in interface Runnable
        +
        Overrides:
        +
        run in class Thread
        +
        +
        • +
      +
      • +
    +
    • +
+
+
+ + +
+ + +
Skip navigation links
+ + + + +
+
+ + + +
+ + +
+
+ + +
+ + +
+ + + diff --git a/docs/MemoryGame.html b/docs/MemoryGame.html new file mode 100644 index 0000000..6e97a1f --- /dev/null +++ b/docs/MemoryGame.html @@ -0,0 +1,553 @@ + + + + + +MemoryGame + + + + + + + + + + + + + + +
+ +
+ + +
Skip navigation links
+ + + + +
+
+ + + +
    +
  • SEARCH:  + + +
    • +
+
+ + +
+
+ + +
+ + +
+ +
+
 
+ + +
+

Class MemoryGame

+
+
+ +
+ +
+
+ +
+
+
    +
  • + +
      +
    • + + +

      Field Detail

      + + + +
        +
      • +

        playerColors

        +
        public static final Color[] playerColors
        +
        • +
      +
      • +
    + +
      +
    • + + +

      Constructor Detail

      + + + +
        +
      • +

        MemoryGame

        +
        public MemoryGame​()
        +
        Set up the game
        +
        • +
      +
      • +
    + +
      +
    • + + +

      Method Detail

      + + + +
        +
      • +

        main

        +
        public static void main​(String[] args)
        +
        Start the game
        +
        • +
      + + + +
        +
      • +

        actionPerformed

        +
        public void actionPerformed​(ActionEvent e)
        +
        Handles the button click event
        +
        +
        Specified by:
        +
        actionPerformed in interface ActionListener
        +
        Parameters:
        +
        e - the event message
        +
        +
        • +
      + + + +
        +
      • +

        doTurn

        +
        public void doTurn​(Card selectedCard)
        +
        A method that checks if the cards match
        +
        • +
      +
      • +
    +
    • +
+
+
+ + +
+ + +
Skip navigation links
+ + + + +
+
+ + + +
+ + +
+
+ + +
+ + +
+ + + diff --git a/docs/Protocol.html b/docs/Protocol.html new file mode 100644 index 0000000..dfaa7f1 --- /dev/null +++ b/docs/Protocol.html @@ -0,0 +1,468 @@ + + + + + +Protocol + + + + + + + + + + + + + + +
+ +
+ + +
Skip navigation links
+ + + + +
+
+ + + +
    +
  • SEARCH:  + + +
    • +
+
+ + +
+
+ + +
+ + +
+ +
+
 
+ + +
+

Class Protocol

+
+
+ +
+
    +
  • +
    +
    +
    public class Protocol
+extends Object
    +
    A list of protocol codes to + communicate with the srever
    +
    • +
+
+
+ +
+
+ +
+
+ + +
+ + +
Skip navigation links
+ + + + +
+
+ + + +
+ + +
+
+ + +
+ + +
+ + + diff --git a/docs/allclasses-frame.html b/docs/allclasses-frame.html new file mode 100644 index 0000000..12bf2c3 --- /dev/null +++ b/docs/allclasses-frame.html @@ -0,0 +1,29 @@ + + + + + +All Classes + + + + + + + + + + + + +

All Classes

+
+ +
+ + diff --git a/docs/allclasses-noframe.html b/docs/allclasses-noframe.html new file mode 100644 index 0000000..5944840 --- /dev/null +++ b/docs/allclasses-noframe.html @@ -0,0 +1,29 @@ + + + + + +All Classes + + + + + + + + + + + + +

All Classes

+
+ +
+ + diff --git a/docs/constant-values.html b/docs/constant-values.html new file mode 100644 index 0000000..ea9bf86 --- /dev/null +++ b/docs/constant-values.html @@ -0,0 +1,240 @@ + + + + + +Constant Field Values + + + + + + + + + + + + + + +
+ +
+ + +
Skip navigation links
+ + + + +
+
+
    +
  • Prev
    • +
  • Next
    • +
+ + +
    +
  • SEARCH:  + + +
    • +
+
+ + +
+ + +
+ +
+
 
+ +
+

Constant Field Values

+

Contents

+ +
+
+ + +

<Unnamed>.*

+ +
+ +
+ + +
Skip navigation links
+ + + + +
+
+
    +
  • Prev
    • +
  • Next
    • +
+ + +
+ + +
+ + +
+ + + diff --git a/docs/deprecated-list.html b/docs/deprecated-list.html new file mode 100644 index 0000000..7fed722 --- /dev/null +++ b/docs/deprecated-list.html @@ -0,0 +1,148 @@ + + + + + +Deprecated List + + + + + + + + + + + + + + +
+ +
+ + +
Skip navigation links
+ + + + +
+
+
    +
  • Prev
    • +
  • Next
    • +
+ + +
    +
  • SEARCH:  + + +
    • +
+
+ + +
+ + +
+ +
+
 
+ +
+

Deprecated API

+

Contents

+
+ +
+ + +
Skip navigation links
+ + + + +
+
+
    +
  • Prev
    • +
  • Next
    • +
+ + +
+ + +
+ + +
+ + + diff --git a/docs/help-doc.html b/docs/help-doc.html new file mode 100644 index 0000000..8ee1764 --- /dev/null +++ b/docs/help-doc.html @@ -0,0 +1,245 @@ + + + + + +API Help + + + + + + + + + + + + + + +
+ +
+ + +
Skip navigation links
+ + + + +
+
+
    +
  • Prev
    • +
  • Next
    • +
+ + +
    +
  • SEARCH:  + + +
    • +
+
+ + +
+ + +
+ +
+
 
+ +
+

How This API Document Is Organized

+
This API (Application Programming Interface) document has pages corresponding to the items in the navigation bar, described as follows.
+
+
+
    +
  • +

    Package

    +

    Each package has a page that contains a list of its classes and interfaces, with a summary for each. This page can contain six categories:

    +
      +
    • Interfaces (italic)
      • +
    • Classes
      • +
    • Enums
      • +
    • Exceptions
      • +
    • Errors
      • +
    • Annotation Types
      • +
    +
    • +
  • +

    Class/Interface

    +

    Each class, interface, nested class and nested interface has its own separate page. Each of these pages has three sections consisting of a class/interface description, summary tables, and detailed member descriptions:

    +
      +
    • Class inheritance diagram
      • +
    • Direct Subclasses
      • +
    • All Known Subinterfaces
      • +
    • All Known Implementing Classes
      • +
    • Class/interface declaration
      • +
    • Class/interface description
      • +
    +
      +
    • Nested Class Summary
      • +
    • Field Summary
      • +
    • Constructor Summary
      • +
    • Method Summary
      • +
    +
      +
    • Field Detail
      • +
    • Constructor Detail
      • +
    • Method Detail
      • +
    +

    Each summary entry contains the first sentence from the detailed description for that item. The summary entries are alphabetical, while the detailed descriptions are in the order they appear in the source code. This preserves the logical groupings established by the programmer.

    +
    • +
  • +

    Annotation Type

    +

    Each annotation type has its own separate page with the following sections:

    +
      +
    • Annotation Type declaration
      • +
    • Annotation Type description
      • +
    • Required Element Summary
      • +
    • Optional Element Summary
      • +
    • Element Detail
      • +
    +
    • +
  • +

    Enum

    +

    Each enum has its own separate page with the following sections:

    +
      +
    • Enum declaration
      • +
    • Enum description
      • +
    • Enum Constant Summary
      • +
    • Enum Constant Detail
      • +
    +
    • +
  • +

    Tree (Class Hierarchy)

    +

    There is a Class Hierarchy page for all packages, plus a hierarchy for each package. Each hierarchy page contains a list of classes and a list of interfaces. The classes are organized by inheritance structure starting with java.lang.Object. The interfaces do not inherit from java.lang.Object.

    +
      +
    • When viewing the Overview page, clicking on "Tree" displays the hierarchy for all packages.
      • +
    • When viewing a particular package, class or interface page, clicking "Tree" displays the hierarchy for only that package.
      • +
    +
    • +
  • +

    Deprecated API

    +

    The Deprecated API page lists all of the API that have been deprecated. A deprecated API is not recommended for use, generally due to improvements, and a replacement API is usually given. Deprecated APIs may be removed in future implementations.

    +
    • +
  • +

    Index

    +

    The Index contains an alphabetic list of all classes, interfaces, constructors, methods, and fields.

    +
    • +
  • +

    Prev/Next

    +

    These links take you to the next or previous class, interface, package, or related page.

    +
    • +
  • +

    Frames/No Frames

    +

    These links show and hide the HTML frames. All pages are available with or without frames.

    +
    • +
  • +

    All Classes

    +

    The All Classes link shows all classes and interfaces except non-static nested types.

    +
    • +
  • +

    Serialized Form

    +

    Each serializable or externalizable class has a description of its serialization fields and methods. This information is of interest to re-implementors, not to developers using the API. While there is no link in the navigation bar, you can get to this information by going to any serialized class and clicking "Serialized Form" in the "See also" section of the class description.

    +
    • +
  • +

    Constant Field Values

    +

    The Constant Field Values page lists the static final fields and their values.

    +
    • +
+This help file applies to API documentation generated using the standard doclet.
+ +
+ + +
Skip navigation links
+ + + + +
+
+
    +
  • Prev
    • +
  • Next
    • +
+ + +
+ + +
+ + +
+ + + diff --git a/docs/index-all.html b/docs/index-all.html new file mode 100644 index 0000000..cd2723b --- /dev/null +++ b/docs/index-all.html @@ -0,0 +1,304 @@ + + + + + +Index + + + + + + + + + + + + + + +
+ +
+ + +
Skip navigation links
+ + + + +
+
+
    +
  • Prev
    • +
  • Next
    • +
+ + +
    +
  • SEARCH:  + + +
    • +
+
+ + +
+ + +
+ +
+
 
+ +
B C E G H M N P R S W  + + +

B

+
+
BOARD_NUMBERS - Static variable in class Protocol
+
 
+
+ + + +

C

+
+
Client(Socket) - Constructor for class GameServer.Client
+
+
Constructs the client thread
+
+
close() - Method in class GameServer.Client
+
+
Close the client
+
+
+ + + +

E

+
+
ERROR - Static variable in class Protocol
+
 
+
+ + + +

G

+
+
GameServer - Class in <Unnamed>
+
+
The game server that connects MemoryGame clients
+
+
GameServer(int) - Constructor for class GameServer
+
+
Construct the game server
+
+
GameServer.Client - Class in <Unnamed>
+
+
The thread that handles a client
+
+
getIdentifier() - Method in class GameServer.Client
+
+
Get the name of the player
+
+
getPlayerNum() - Method in class GameServer.Client
+
+
Get the number of the player
+
+
getPort() - Method in class GameServer
+
+
Get the listening port
+
+
+ + + +

H

+
+
HIDE_PAIR - Static variable in class Protocol
+
 
+
+ + + +

M

+
+
main(String[]) - Static method in class GameServer
+
+
The main method
+
+
MESSAGE - Static variable in class Protocol
+
 
+
MOVE_PAIR - Static variable in class Protocol
+
 
+
MY_TURN - Static variable in class Protocol
+
 
+
+ + + +

N

+
+
NAME - Static variable in class Protocol
+
 
+
+ + + +

P

+
+
Protocol - Class in <Unnamed>
+
+
A list of protocol codes to + communicate with the srever
+
+
Protocol() - Constructor for class Protocol
+
 
+
+ + + +

R

+
+
run() - Method in class GameServer.Client
+
+
Handle the reading of messages in a thread
+
+
+ + + +

S

+
+
score - Variable in class GameServer.Client
+
 
+
SCORES - Static variable in class Protocol
+
 
+
setIdentifier(String) - Method in class GameServer.Client
+
+
Set the name of the player
+
+
setPlayerNum(int) - Method in class GameServer.Client
+
+
Set the number of the player
+
+
SHOW_PAIR - Static variable in class Protocol
+
 
+
start() - Method in class GameServer
+
+
Starts listening for clients
+
+
STATE - Static variable in class Protocol
+
 
+
+ + + +

W

+
+
write(int, String) - Method in class GameServer.Client
+
+
Thread safely write a coded message to the client
+
+
writeInt(int) - Method in class GameServer.Client
+
+
Thread safely write to the client
+
+
writeUTF(String) - Method in class GameServer.Client
+
+
Thread safely write to the client
+
+
+B C E G H M N P R S W 
+ +
+ + +
Skip navigation links
+ + + + +
+
+
    +
  • Prev
    • +
  • Next
    • +
+ + +
+ + +
+ + +
+ + + diff --git a/docs/index.html b/docs/index.html new file mode 100644 index 0000000..5d020c8 --- /dev/null +++ b/docs/index.html @@ -0,0 +1,80 @@ + + + + + +Generated Documentation (Untitled) + + + + + + + +
+
+
+ +
+
+
+ +
+
+ + diff --git a/docs/jquery/external/jquery/jquery.js b/docs/jquery/external/jquery/jquery.js new file mode 100644 index 0000000..c5c6482 --- /dev/null +++ b/docs/jquery/external/jquery/jquery.js @@ -0,0 +1,9789 @@ +/*! + * jQuery JavaScript Library v1.10.2 + * http://jquery.com/ + * + * Includes Sizzle.js + * http://sizzlejs.com/ + * + * Copyright 2005, 2013 jQuery Foundation, Inc. and other contributors + * Released under the MIT license + * http://jquery.org/license + * + * Date: 2013-07-03T13:48Z + */ +(function( window, undefined ) { + +// Can't do this because several apps including ASP.NET trace +// the stack via arguments.caller.callee and Firefox dies if +// you try to trace through "use strict" call chains. (#13335) +// Support: Firefox 18+ +//"use strict"; +var + // The deferred used on DOM ready + readyList, + + // A central reference to the root jQuery(document) + rootjQuery, + + // Support: IE<10 + // For `typeof xmlNode.method` instead of `xmlNode.method !== undefined` + core_strundefined = typeof undefined, + + // Use the correct document accordingly with window argument (sandbox) + location = window.location, + document = window.document, + docElem = document.documentElement, + + // Map over jQuery in case of overwrite + _jQuery = window.jQuery, + + // Map over the $ in case of overwrite + _$ = window.$, + + // [[Class]] -> type pairs + class2type = {}, + + // List of deleted data cache ids, so we can reuse them + core_deletedIds = [], + + core_version = "1.10.2", + + // Save a reference to some core methods + core_concat = core_deletedIds.concat, + core_push = core_deletedIds.push, + core_slice = core_deletedIds.slice, + core_indexOf = core_deletedIds.indexOf, + core_toString = class2type.toString, + core_hasOwn = class2type.hasOwnProperty, + core_trim = core_version.trim, + + // Define a local copy of jQuery + jQuery = function( selector, context ) { + // The jQuery object is actually just the init constructor 'enhanced' + return new jQuery.fn.init( selector, context, rootjQuery ); + }, + + // Used for matching numbers + core_pnum = /[+-]?(?:\d*\.|)\d+(?:[eE][+-]?\d+|)/.source, + + // Used for splitting on whitespace + core_rnotwhite = /\S+/g, + + // Make sure we trim BOM and NBSP (here's looking at you, Safari 5.0 and IE) + rtrim = /^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g, + + // A simple way to check for HTML strings + // Prioritize #id over to avoid XSS via location.hash (#9521) + // Strict HTML recognition (#11290: must start with <) + rquickExpr = /^(?:\s*(<[\w\W]+>)[^>]*|#([\w-]*))$/, + + // Match a standalone tag + rsingleTag = /^<(\w+)\s*\/?>(?:<\/\1>|)$/, + + // JSON RegExp + rvalidchars = /^[\],:{}\s]*$/, + rvalidbraces = /(?:^|:|,)(?:\s*\[)+/g, + rvalidescape = /\\(?:["\\\/bfnrt]|u[\da-fA-F]{4})/g, + rvalidtokens = /"[^"\\\r\n]*"|true|false|null|-?(?:\d+\.|)\d+(?:[eE][+-]?\d+|)/g, + + // Matches dashed string for camelizing + rmsPrefix = /^-ms-/, + rdashAlpha = /-([\da-z])/gi, + + // Used by jQuery.camelCase as callback to replace() + fcamelCase = function( all, letter ) { + return letter.toUpperCase(); + }, + + // The ready event handler + completed = function( event ) { + + // readyState === "complete" is good enough for us to call the dom ready in oldIE + if ( document.addEventListener || event.type === "load" || document.readyState === "complete" ) { + detach(); + jQuery.ready(); + } + }, + // Clean-up method for dom ready events + detach = function() { + if ( document.addEventListener ) { + document.removeEventListener( "DOMContentLoaded", completed, false ); + window.removeEventListener( "load", completed, false ); + + } else { + document.detachEvent( "onreadystatechange", completed ); + window.detachEvent( "onload", completed ); + } + }; + +jQuery.fn = jQuery.prototype = { + // The current version of jQuery being used + jquery: core_version, + + constructor: jQuery, + init: function( selector, context, rootjQuery ) { + var match, elem; + + // HANDLE: $(""), $(null), $(undefined), $(false) + if ( !selector ) { + return this; + } + + // Handle HTML strings + if ( typeof selector === "string" ) { + if ( selector.charAt(0) === "<" && selector.charAt( selector.length - 1 ) === ">" && selector.length >= 3 ) { + // Assume that strings that start and end with <> are HTML and skip the regex check + match = [ null, selector, null ]; + + } else { + match = rquickExpr.exec( selector ); + } + + // Match html or make sure no context is specified for #id + if ( match && (match[1] || !context) ) { + + // HANDLE: $(html) -> $(array) + if ( match[1] ) { + context = context instanceof jQuery ? context[0] : context; + + // scripts is true for back-compat + jQuery.merge( this, jQuery.parseHTML( + match[1], + context && context.nodeType ? context.ownerDocument || context : document, + true + ) ); + + // HANDLE: $(html, props) + if ( rsingleTag.test( match[1] ) && jQuery.isPlainObject( context ) ) { + for ( match in context ) { + // Properties of context are called as methods if possible + if ( jQuery.isFunction( this[ match ] ) ) { + this[ match ]( context[ match ] ); + + // ...and otherwise set as attributes + } else { + this.attr( match, context[ match ] ); + } + } + } + + return this; + + // HANDLE: $(#id) + } else { + elem = document.getElementById( match[2] ); + + // Check parentNode to catch when Blackberry 4.6 returns + // nodes that are no longer in the document #6963 + if ( elem && elem.parentNode ) { + // Handle the case where IE and Opera return items + // by name instead of ID + if ( elem.id !== match[2] ) { + return rootjQuery.find( selector ); + } + + // Otherwise, we inject the element directly into the jQuery object + this.length = 1; + this[0] = elem; + } + + this.context = document; + this.selector = selector; + return this; + } + + // HANDLE: $(expr, $(...)) + } else if ( !context || context.jquery ) { + return ( context || rootjQuery ).find( selector ); + + // HANDLE: $(expr, context) + // (which is just equivalent to: $(context).find(expr) + } else { + return this.constructor( context ).find( selector ); + } + + // HANDLE: $(DOMElement) + } else if ( selector.nodeType ) { + this.context = this[0] = selector; + this.length = 1; + return this; + + // HANDLE: $(function) + // Shortcut for document ready + } else if ( jQuery.isFunction( selector ) ) { + return rootjQuery.ready( selector ); + } + + if ( selector.selector !== undefined ) { + this.selector = selector.selector; + this.context = selector.context; + } + + return jQuery.makeArray( selector, this ); + }, + + // Start with an empty selector + selector: "", + + // The default length of a jQuery object is 0 + length: 0, + + toArray: function() { + return core_slice.call( this ); + }, + + // Get the Nth element in the matched element set OR + // Get the whole matched element set as a clean array + get: function( num ) { + return num == null ? + + // Return a 'clean' array + this.toArray() : + + // Return just the object + ( num < 0 ? this[ this.length + num ] : this[ num ] ); + }, + + // Take an array of elements and push it onto the stack + // (returning the new matched element set) + pushStack: function( elems ) { + + // Build a new jQuery matched element set + var ret = jQuery.merge( this.constructor(), elems ); + + // Add the old object onto the stack (as a reference) + ret.prevObject = this; + ret.context = this.context; + + // Return the newly-formed element set + return ret; + }, + + // Execute a callback for every element in the matched set. + // (You can seed the arguments with an array of args, but this is + // only used internally.) + each: function( callback, args ) { + return jQuery.each( this, callback, args ); + }, + + ready: function( fn ) { + // Add the callback + jQuery.ready.promise().done( fn ); + + return this; + }, + + slice: function() { + return this.pushStack( core_slice.apply( this, arguments ) ); + }, + + first: function() { + return this.eq( 0 ); + }, + + last: function() { + return this.eq( -1 ); + }, + + eq: function( i ) { + var len = this.length, + j = +i + ( i < 0 ? len : 0 ); + return this.pushStack( j >= 0 && j < len ? [ this[j] ] : [] ); + }, + + map: function( callback ) { + return this.pushStack( jQuery.map(this, function( elem, i ) { + return callback.call( elem, i, elem ); + })); + }, + + end: function() { + return this.prevObject || this.constructor(null); + }, + + // For internal use only. + // Behaves like an Array's method, not like a jQuery method. + push: core_push, + sort: [].sort, + splice: [].splice +}; + +// Give the init function the jQuery prototype for later instantiation +jQuery.fn.init.prototype = jQuery.fn; + +jQuery.extend = jQuery.fn.extend = function() { + var src, copyIsArray, copy, name, options, clone, + target = arguments[0] || {}, + i = 1, + length = arguments.length, + deep = false; + + // Handle a deep copy situation + if ( typeof target === "boolean" ) { + deep = target; + target = arguments[1] || {}; + // skip the boolean and the target + i = 2; + } + + // Handle case when target is a string or something (possible in deep copy) + if ( typeof target !== "object" && !jQuery.isFunction(target) ) { + target = {}; + } + + // extend jQuery itself if only one argument is passed + if ( length === i ) { + target = this; + --i; + } + + for ( ; i < length; i++ ) { + // Only deal with non-null/undefined values + if ( (options = arguments[ i ]) != null ) { + // Extend the base object + for ( name in options ) { + src = target[ name ]; + copy = options[ name ]; + + // Prevent never-ending loop + if ( target === copy ) { + continue; + } + + // Recurse if we're merging plain objects or arrays + if ( deep && copy && ( jQuery.isPlainObject(copy) || (copyIsArray = jQuery.isArray(copy)) ) ) { + if ( copyIsArray ) { + copyIsArray = false; + clone = src && jQuery.isArray(src) ? src : []; + + } else { + clone = src && jQuery.isPlainObject(src) ? src : {}; + } + + // Never move original objects, clone them + target[ name ] = jQuery.extend( deep, clone, copy ); + + // Don't bring in undefined values + } else if ( copy !== undefined ) { + target[ name ] = copy; + } + } + } + } + + // Return the modified object + return target; +}; + +jQuery.extend({ + // Unique for each copy of jQuery on the page + // Non-digits removed to match rinlinejQuery + expando: "jQuery" + ( core_version + Math.random() ).replace( /\D/g, "" ), + + noConflict: function( deep ) { + if ( window.$ === jQuery ) { + window.$ = _$; + } + + if ( deep && window.jQuery === jQuery ) { + window.jQuery = _jQuery; + } + + return jQuery; + }, + + // Is the DOM ready to be used? Set to true once it occurs. + isReady: false, + + // A counter to track how many items to wait for before + // the ready event fires. See #6781 + readyWait: 1, + + // Hold (or release) the ready event + holdReady: function( hold ) { + if ( hold ) { + jQuery.readyWait++; + } else { + jQuery.ready( true ); + } + }, + + // Handle when the DOM is ready + ready: function( wait ) { + + // Abort if there are pending holds or we're already ready + if ( wait === true ? --jQuery.readyWait : jQuery.isReady ) { + return; + } + + // Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443). + if ( !document.body ) { + return setTimeout( jQuery.ready ); + } + + // Remember that the DOM is ready + jQuery.isReady = true; + + // If a normal DOM Ready event fired, decrement, and wait if need be + if ( wait !== true && --jQuery.readyWait > 0 ) { + return; + } + + // If there are functions bound, to execute + readyList.resolveWith( document, [ jQuery ] ); + + // Trigger any bound ready events + if ( jQuery.fn.trigger ) { + jQuery( document ).trigger("ready").off("ready"); + } + }, + + // See test/unit/core.js for details concerning isFunction. + // Since version 1.3, DOM methods and functions like alert + // aren't supported. They return false on IE (#2968). + isFunction: function( obj ) { + return jQuery.type(obj) === "function"; + }, + + isArray: Array.isArray || function( obj ) { + return jQuery.type(obj) === "array"; + }, + + isWindow: function( obj ) { + /* jshint eqeqeq: false */ + return obj != null && obj == obj.window; + }, + + isNumeric: function( obj ) { + return !isNaN( parseFloat(obj) ) && isFinite( obj ); + }, + + type: function( obj ) { + if ( obj == null ) { + return String( obj ); + } + return typeof obj === "object" || typeof obj === "function" ? + class2type[ core_toString.call(obj) ] || "object" : + typeof obj; + }, + + isPlainObject: function( obj ) { + var key; + + // Must be an Object. + // Because of IE, we also have to check the presence of the constructor property. + // Make sure that DOM nodes and window objects don't pass through, as well + if ( !obj || jQuery.type(obj) !== "object" || obj.nodeType || jQuery.isWindow( obj ) ) { + return false; + } + + try { + // Not own constructor property must be Object + if ( obj.constructor && + !core_hasOwn.call(obj, "constructor") && + !core_hasOwn.call(obj.constructor.prototype, "isPrototypeOf") ) { + return false; + } + } catch ( e ) { + // IE8,9 Will throw exceptions on certain host objects #9897 + return false; + } + + // Support: IE<9 + // Handle iteration over inherited properties before own properties. + if ( jQuery.support.ownLast ) { + for ( key in obj ) { + return core_hasOwn.call( obj, key ); + } + } + + // Own properties are enumerated firstly, so to speed up, + // if last one is own, then all properties are own. + for ( key in obj ) {} + + return key === undefined || core_hasOwn.call( obj, key ); + }, + + isEmptyObject: function( obj ) { + var name; + for ( name in obj ) { + return false; + } + return true; + }, + + error: function( msg ) { + throw new Error( msg ); + }, + + // data: string of html + // context (optional): If specified, the fragment will be created in this context, defaults to document + // keepScripts (optional): If true, will include scripts passed in the html string + parseHTML: function( data, context, keepScripts ) { + if ( !data || typeof data !== "string" ) { + return null; + } + if ( typeof context === "boolean" ) { + keepScripts = context; + context = false; + } + context = context || document; + + var parsed = rsingleTag.exec( data ), + scripts = !keepScripts && []; + + // Single tag + if ( parsed ) { + return [ context.createElement( parsed[1] ) ]; + } + + parsed = jQuery.buildFragment( [ data ], context, scripts ); + if ( scripts ) { + jQuery( scripts ).remove(); + } + return jQuery.merge( [], parsed.childNodes ); + }, + + parseJSON: function( data ) { + // Attempt to parse using the native JSON parser first + if ( window.JSON && window.JSON.parse ) { + return window.JSON.parse( data ); + } + + if ( data === null ) { + return data; + } + + if ( typeof data === "string" ) { + + // Make sure leading/trailing whitespace is removed (IE can't handle it) + data = jQuery.trim( data ); + + if ( data ) { + // Make sure the incoming data is actual JSON + // Logic borrowed from http://json.org/json2.js + if ( rvalidchars.test( data.replace( rvalidescape, "@" ) + .replace( rvalidtokens, "]" ) + .replace( rvalidbraces, "")) ) { + + return ( new Function( "return " + data ) )(); + } + } + } + + jQuery.error( "Invalid JSON: " + data ); + }, + + // Cross-browser xml parsing + parseXML: function( data ) { + var xml, tmp; + if ( !data || typeof data !== "string" ) { + return null; + } + try { + if ( window.DOMParser ) { // Standard + tmp = new DOMParser(); + xml = tmp.parseFromString( data , "text/xml" ); + } else { // IE + xml = new ActiveXObject( "Microsoft.XMLDOM" ); + xml.async = "false"; + xml.loadXML( data ); + } + } catch( e ) { + xml = undefined; + } + if ( !xml || !xml.documentElement || xml.getElementsByTagName( "parsererror" ).length ) { + jQuery.error( "Invalid XML: " + data ); + } + return xml; + }, + + noop: function() {}, + + // Evaluates a script in a global context + // Workarounds based on findings by Jim Driscoll + // http://weblogs.java.net/blog/driscoll/archive/2009/09/08/eval-javascript-global-context + globalEval: function( data ) { + if ( data && jQuery.trim( data ) ) { + // We use execScript on Internet Explorer + // We use an anonymous function so that context is window + // rather than jQuery in Firefox + ( window.execScript || function( data ) { + window[ "eval" ].call( window, data ); + } )( data ); + } + }, + + // Convert dashed to camelCase; used by the css and data modules + // Microsoft forgot to hump their vendor prefix (#9572) + camelCase: function( string ) { + return string.replace( rmsPrefix, "ms-" ).replace( rdashAlpha, fcamelCase ); + }, + + nodeName: function( elem, name ) { + return elem.nodeName && elem.nodeName.toLowerCase() === name.toLowerCase(); + }, + + // args is for internal usage only + each: function( obj, callback, args ) { + var value, + i = 0, + length = obj.length, + isArray = isArraylike( obj ); + + if ( args ) { + if ( isArray ) { + for ( ; i < length; i++ ) { + value = callback.apply( obj[ i ], args ); + + if ( value === false ) { + break; + } + } + } else { + for ( i in obj ) { + value = callback.apply( obj[ i ], args ); + + if ( value === false ) { + break; + } + } + } + + // A special, fast, case for the most common use of each + } else { + if ( isArray ) { + for ( ; i < length; i++ ) { + value = callback.call( obj[ i ], i, obj[ i ] ); + + if ( value === false ) { + break; + } + } + } else { + for ( i in obj ) { + value = callback.call( obj[ i ], i, obj[ i ] ); + + if ( value === false ) { + break; + } + } + } + } + + return obj; + }, + + // Use native String.trim function wherever possible + trim: core_trim && !core_trim.call("\uFEFF\xA0") ? + function( text ) { + return text == null ? + "" : + core_trim.call( text ); + } : + + // Otherwise use our own trimming functionality + function( text ) { + return text == null ? + "" : + ( text + "" ).replace( rtrim, "" ); + }, + + // results is for internal usage only + makeArray: function( arr, results ) { + var ret = results || []; + + if ( arr != null ) { + if ( isArraylike( Object(arr) ) ) { + jQuery.merge( ret, + typeof arr === "string" ? + [ arr ] : arr + ); + } else { + core_push.call( ret, arr ); + } + } + + return ret; + }, + + inArray: function( elem, arr, i ) { + var len; + + if ( arr ) { + if ( core_indexOf ) { + return core_indexOf.call( arr, elem, i ); + } + + len = arr.length; + i = i ? i < 0 ? Math.max( 0, len + i ) : i : 0; + + for ( ; i < len; i++ ) { + // Skip accessing in sparse arrays + if ( i in arr && arr[ i ] === elem ) { + return i; + } + } + } + + return -1; + }, + + merge: function( first, second ) { + var l = second.length, + i = first.length, + j = 0; + + if ( typeof l === "number" ) { + for ( ; j < l; j++ ) { + first[ i++ ] = second[ j ]; + } + } else { + while ( second[j] !== undefined ) { + first[ i++ ] = second[ j++ ]; + } + } + + first.length = i; + + return first; + }, + + grep: function( elems, callback, inv ) { + var retVal, + ret = [], + i = 0, + length = elems.length; + inv = !!inv; + + // Go through the array, only saving the items + // that pass the validator function + for ( ; i < length; i++ ) { + retVal = !!callback( elems[ i ], i ); + if ( inv !== retVal ) { + ret.push( elems[ i ] ); + } + } + + return ret; + }, + + // arg is for internal usage only + map: function( elems, callback, arg ) { + var value, + i = 0, + length = elems.length, + isArray = isArraylike( elems ), + ret = []; + + // Go through the array, translating each of the items to their + if ( isArray ) { + for ( ; i < length; i++ ) { + value = callback( elems[ i ], i, arg ); + + if ( value != null ) { + ret[ ret.length ] = value; + } + } + + // Go through every key on the object, + } else { + for ( i in elems ) { + value = callback( elems[ i ], i, arg ); + + if ( value != null ) { + ret[ ret.length ] = value; + } + } + } + + // Flatten any nested arrays + return core_concat.apply( [], ret ); + }, + + // A global GUID counter for objects + guid: 1, + + // Bind a function to a context, optionally partially applying any + // arguments. + proxy: function( fn, context ) { + var args, proxy, tmp; + + if ( typeof context === "string" ) { + tmp = fn[ context ]; + context = fn; + fn = tmp; + } + + // Quick check to determine if target is callable, in the spec + // this throws a TypeError, but we will just return undefined. + if ( !jQuery.isFunction( fn ) ) { + return undefined; + } + + // Simulated bind + args = core_slice.call( arguments, 2 ); + proxy = function() { + return fn.apply( context || this, args.concat( core_slice.call( arguments ) ) ); + }; + + // Set the guid of unique handler to the same of original handler, so it can be removed + proxy.guid = fn.guid = fn.guid || jQuery.guid++; + + return proxy; + }, + + // Multifunctional method to get and set values of a collection + // The value/s can optionally be executed if it's a function + access: function( elems, fn, key, value, chainable, emptyGet, raw ) { + var i = 0, + length = elems.length, + bulk = key == null; + + // Sets many values + if ( jQuery.type( key ) === "object" ) { + chainable = true; + for ( i in key ) { + jQuery.access( elems, fn, i, key[i], true, emptyGet, raw ); + } + + // Sets one value + } else if ( value !== undefined ) { + chainable = true; + + if ( !jQuery.isFunction( value ) ) { + raw = true; + } + + if ( bulk ) { + // Bulk operations run against the entire set + if ( raw ) { + fn.call( elems, value ); + fn = null; + + // ...except when executing function values + } else { + bulk = fn; + fn = function( elem, key, value ) { + return bulk.call( jQuery( elem ), value ); + }; + } + } + + if ( fn ) { + for ( ; i < length; i++ ) { + fn( elems[i], key, raw ? value : value.call( elems[i], i, fn( elems[i], key ) ) ); + } + } + } + + return chainable ? + elems : + + // Gets + bulk ? + fn.call( elems ) : + length ? fn( elems[0], key ) : emptyGet; + }, + + now: function() { + return ( new Date() ).getTime(); + }, + + // A method for quickly swapping in/out CSS properties to get correct calculations. + // Note: this method belongs to the css module but it's needed here for the support module. + // If support gets modularized, this method should be moved back to the css module. + swap: function( elem, options, callback, args ) { + var ret, name, + old = {}; + + // Remember the old values, and insert the new ones + for ( name in options ) { + old[ name ] = elem.style[ name ]; + elem.style[ name ] = options[ name ]; + } + + ret = callback.apply( elem, args || [] ); + + // Revert the old values + for ( name in options ) { + elem.style[ name ] = old[ name ]; + } + + return ret; + } +}); + +jQuery.ready.promise = function( obj ) { + if ( !readyList ) { + + readyList = jQuery.Deferred(); + + // Catch cases where $(document).ready() is called after the browser event has already occurred. + // we once tried to use readyState "interactive" here, but it caused issues like the one + // discovered by ChrisS here: http://bugs.jquery.com/ticket/12282#comment:15 + if ( document.readyState === "complete" ) { + // Handle it asynchronously to allow scripts the opportunity to delay ready + setTimeout( jQuery.ready ); + + // Standards-based browsers support DOMContentLoaded + } else if ( document.addEventListener ) { + // Use the handy event callback + document.addEventListener( "DOMContentLoaded", completed, false ); + + // A fallback to window.onload, that will always work + window.addEventListener( "load", completed, false ); + + // If IE event model is used + } else { + // Ensure firing before onload, maybe late but safe also for iframes + document.attachEvent( "onreadystatechange", completed ); + + // A fallback to window.onload, that will always work + window.attachEvent( "onload", completed ); + + // If IE and not a frame + // continually check to see if the document is ready + var top = false; + + try { + top = window.frameElement == null && document.documentElement; + } catch(e) {} + + if ( top && top.doScroll ) { + (function doScrollCheck() { + if ( !jQuery.isReady ) { + + try { + // Use the trick by Diego Perini + // http://javascript.nwbox.com/IEContentLoaded/ + top.doScroll("left"); + } catch(e) { + return setTimeout( doScrollCheck, 50 ); + } + + // detach all dom ready events + detach(); + + // and execute any waiting functions + jQuery.ready(); + } + })(); + } + } + } + return readyList.promise( obj ); +}; + +// Populate the class2type map +jQuery.each("Boolean Number String Function Array Date RegExp Object Error".split(" "), function(i, name) { + class2type[ "[object " + name + "]" ] = name.toLowerCase(); +}); + +function isArraylike( obj ) { + var length = obj.length, + type = jQuery.type( obj ); + + if ( jQuery.isWindow( obj ) ) { + return false; + } + + if ( obj.nodeType === 1 && length ) { + return true; + } + + return type === "array" || type !== "function" && + ( length === 0 || + typeof length === "number" && length > 0 && ( length - 1 ) in obj ); +} + +// All jQuery objects should point back to these +rootjQuery = jQuery(document); +/*! + * Sizzle CSS Selector Engine v1.10.2 + * http://sizzlejs.com/ + * + * Copyright 2013 jQuery Foundation, Inc. and other contributors + * Released under the MIT license + * http://jquery.org/license + * + * Date: 2013-07-03 + */ +(function( window, undefined ) { + +var i, + support, + cachedruns, + Expr, + getText, + isXML, + compile, + outermostContext, + sortInput, + + // Local document vars + setDocument, + document, + docElem, + documentIsHTML, + rbuggyQSA, + rbuggyMatches, + matches, + contains, + + // Instance-specific data + expando = "sizzle" + -(new Date()), + preferredDoc = window.document, + dirruns = 0, + done = 0, + classCache = createCache(), + tokenCache = createCache(), + compilerCache = createCache(), + hasDuplicate = false, + sortOrder = function( a, b ) { + if ( a === b ) { + hasDuplicate = true; + return 0; + } + return 0; + }, + + // General-purpose constants + strundefined = typeof undefined, + MAX_NEGATIVE = 1 << 31, + + // Instance methods + hasOwn = ({}).hasOwnProperty, + arr = [], + pop = arr.pop, + push_native = arr.push, + push = arr.push, + slice = arr.slice, + // Use a stripped-down indexOf if we can't use a native one + indexOf = arr.indexOf || function( elem ) { + var i = 0, + len = this.length; + for ( ; i < len; i++ ) { + if ( this[i] === elem ) { + return i; + } + } + return -1; + }, + + booleans = "checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|ismap|loop|multiple|open|readonly|required|scoped", + + // Regular expressions + + // Whitespace characters http://www.w3.org/TR/css3-selectors/#whitespace + whitespace = "[\\x20\\t\\r\\n\\f]", + // http://www.w3.org/TR/css3-syntax/#characters + characterEncoding = "(?:\\\\.|[\\w-]|[^\\x00-\\xa0])+", + + // Loosely modeled on CSS identifier characters + // An unquoted value should be a CSS identifier http://www.w3.org/TR/css3-selectors/#attribute-selectors + // Proper syntax: http://www.w3.org/TR/CSS21/syndata.html#value-def-identifier + identifier = characterEncoding.replace( "w", "w#" ), + + // Acceptable operators http://www.w3.org/TR/selectors/#attribute-selectors + attributes = "\\[" + whitespace + "*(" + characterEncoding + ")" + whitespace + + "*(?:([*^$|!~]?=)" + whitespace + "*(?:(['\"])((?:\\\\.|[^\\\\])*?)\\3|(" + identifier + ")|)|)" + whitespace + "*\\]", + + // Prefer arguments quoted, + // then not containing pseudos/brackets, + // then attribute selectors/non-parenthetical expressions, + // then anything else + // These preferences are here to reduce the number of selectors + // needing tokenize in the PSEUDO preFilter + pseudos = ":(" + characterEncoding + ")(?:\\(((['\"])((?:\\\\.|[^\\\\])*?)\\3|((?:\\\\.|[^\\\\()[\\]]|" + attributes.replace( 3, 8 ) + ")*)|.*)\\)|)", + + // Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter + rtrim = new RegExp( "^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + whitespace + "+$", "g" ), + + rcomma = new RegExp( "^" + whitespace + "*," + whitespace + "*" ), + rcombinators = new RegExp( "^" + whitespace + "*([>+~]|" + whitespace + ")" + whitespace + "*" ), + + rsibling = new RegExp( whitespace + "*[+~]" ), + rattributeQuotes = new RegExp( "=" + whitespace + "*([^\\]'\"]*)" + whitespace + "*\\]", "g" ), + + rpseudo = new RegExp( pseudos ), + ridentifier = new RegExp( "^" + identifier + "$" ), + + matchExpr = { + "ID": new RegExp( "^#(" + characterEncoding + ")" ), + "CLASS": new RegExp( "^\\.(" + characterEncoding + ")" ), + "TAG": new RegExp( "^(" + characterEncoding.replace( "w", "w*" ) + ")" ), + "ATTR": new RegExp( "^" + attributes ), + "PSEUDO": new RegExp( "^" + pseudos ), + "CHILD": new RegExp( "^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" + whitespace + + "*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + whitespace + + "*(\\d+)|))" + whitespace + "*\\)|)", "i" ), + "bool": new RegExp( "^(?:" + booleans + ")$", "i" ), + // For use in libraries implementing .is() + // We use this for POS matching in `select` + "needsContext": new RegExp( "^" + whitespace + "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" + + whitespace + "*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)", "i" ) + }, + + rnative = /^[^{]+\{\s*\[native \w/, + + // Easily-parseable/retrievable ID or TAG or CLASS selectors + rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/, + + rinputs = /^(?:input|select|textarea|button)$/i, + rheader = /^h\d$/i, + + rescape = /'|\\/g, + + // CSS escapes http://www.w3.org/TR/CSS21/syndata.html#escaped-characters + runescape = new RegExp( "\\\\([\\da-f]{1,6}" + whitespace + "?|(" + whitespace + ")|.)", "ig" ), + funescape = function( _, escaped, escapedWhitespace ) { + var high = "0x" + escaped - 0x10000; + // NaN means non-codepoint + // Support: Firefox + // Workaround erroneous numeric interpretation of +"0x" + return high !== high || escapedWhitespace ? + escaped : + // BMP codepoint + high < 0 ? + String.fromCharCode( high + 0x10000 ) : + // Supplemental Plane codepoint (surrogate pair) + String.fromCharCode( high >> 10 | 0xD800, high & 0x3FF | 0xDC00 ); + }; + +// Optimize for push.apply( _, NodeList ) +try { + push.apply( + (arr = slice.call( preferredDoc.childNodes )), + preferredDoc.childNodes + ); + // Support: Android<4.0 + // Detect silently failing push.apply + arr[ preferredDoc.childNodes.length ].nodeType; +} catch ( e ) { + push = { apply: arr.length ? + + // Leverage slice if possible + function( target, els ) { + push_native.apply( target, slice.call(els) ); + } : + + // Support: IE<9 + // Otherwise append directly + function( target, els ) { + var j = target.length, + i = 0; + // Can't trust NodeList.length + while ( (target[j++] = els[i++]) ) {} + target.length = j - 1; + } + }; +} + +function Sizzle( selector, context, results, seed ) { + var match, elem, m, nodeType, + // QSA vars + i, groups, old, nid, newContext, newSelector; + + if ( ( context ? context.ownerDocument || context : preferredDoc ) !== document ) { + setDocument( context ); + } + + context = context || document; + results = results || []; + + if ( !selector || typeof selector !== "string" ) { + return results; + } + + if ( (nodeType = context.nodeType) !== 1 && nodeType !== 9 ) { + return []; + } + + if ( documentIsHTML && !seed ) { + + // Shortcuts + if ( (match = rquickExpr.exec( selector )) ) { + // Speed-up: Sizzle("#ID") + if ( (m = match[1]) ) { + if ( nodeType === 9 ) { + elem = context.getElementById( m ); + // Check parentNode to catch when Blackberry 4.6 returns + // nodes that are no longer in the document #6963 + if ( elem && elem.parentNode ) { + // Handle the case where IE, Opera, and Webkit return items + // by name instead of ID + if ( elem.id === m ) { + results.push( elem ); + return results; + } + } else { + return results; + } + } else { + // Context is not a document + if ( context.ownerDocument && (elem = context.ownerDocument.getElementById( m )) && + contains( context, elem ) && elem.id === m ) { + results.push( elem ); + return results; + } + } + + // Speed-up: Sizzle("TAG") + } else if ( match[2] ) { + push.apply( results, context.getElementsByTagName( selector ) ); + return results; + + // Speed-up: Sizzle(".CLASS") + } else if ( (m = match[3]) && support.getElementsByClassName && context.getElementsByClassName ) { + push.apply( results, context.getElementsByClassName( m ) ); + return results; + } + } + + // QSA path + if ( support.qsa && (!rbuggyQSA || !rbuggyQSA.test( selector )) ) { + nid = old = expando; + newContext = context; + newSelector = nodeType === 9 && selector; + + // qSA works strangely on Element-rooted queries + // We can work around this by specifying an extra ID on the root + // and working up from there (Thanks to Andrew Dupont for the technique) + // IE 8 doesn't work on object elements + if ( nodeType === 1 && context.nodeName.toLowerCase() !== "object" ) { + groups = tokenize( selector ); + + if ( (old = context.getAttribute("id")) ) { + nid = old.replace( rescape, "\\$&" ); + } else { + context.setAttribute( "id", nid ); + } + nid = "[id='" + nid + "'] "; + + i = groups.length; + while ( i-- ) { + groups[i] = nid + toSelector( groups[i] ); + } + newContext = rsibling.test( selector ) && context.parentNode || context; + newSelector = groups.join(","); + } + + if ( newSelector ) { + try { + push.apply( results, + newContext.querySelectorAll( newSelector ) + ); + return results; + } catch(qsaError) { + } finally { + if ( !old ) { + context.removeAttribute("id"); + } + } + } + } + } + + // All others + return select( selector.replace( rtrim, "$1" ), context, results, seed ); +} + +/** + * Create key-value caches of limited size + * @returns {Function(string, Object)} Returns the Object data after storing it on itself with + * property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength) + * deleting the oldest entry + */ +function createCache() { + var keys = []; + + function cache( key, value ) { + // Use (key + " ") to avoid collision with native prototype properties (see Issue #157) + if ( keys.push( key += " " ) > Expr.cacheLength ) { + // Only keep the most recent entries + delete cache[ keys.shift() ]; + } + return (cache[ key ] = value); + } + return cache; +} + +/** + * Mark a function for special use by Sizzle + * @param {Function} fn The function to mark + */ +function markFunction( fn ) { + fn[ expando ] = true; + return fn; +} + +/** + * Support testing using an element + * @param {Function} fn Passed the created div and expects a boolean result + */ +function assert( fn ) { + var div = document.createElement("div"); + + try { + return !!fn( div ); + } catch (e) { + return false; + } finally { + // Remove from its parent by default + if ( div.parentNode ) { + div.parentNode.removeChild( div ); + } + // release memory in IE + div = null; + } +} + +/** + * Adds the same handler for all of the specified attrs + * @param {String} attrs Pipe-separated list of attributes + * @param {Function} handler The method that will be applied + */ +function addHandle( attrs, handler ) { + var arr = attrs.split("|"), + i = attrs.length; + + while ( i-- ) { + Expr.attrHandle[ arr[i] ] = handler; + } +} + +/** + * Checks document order of two siblings + * @param {Element} a + * @param {Element} b + * @returns {Number} Returns less than 0 if a precedes b, greater than 0 if a follows b + */ +function siblingCheck( a, b ) { + var cur = b && a, + diff = cur && a.nodeType === 1 && b.nodeType === 1 && + ( ~b.sourceIndex || MAX_NEGATIVE ) - + ( ~a.sourceIndex || MAX_NEGATIVE ); + + // Use IE sourceIndex if available on both nodes + if ( diff ) { + return diff; + } + + // Check if b follows a + if ( cur ) { + while ( (cur = cur.nextSibling) ) { + if ( cur === b ) { + return -1; + } + } + } + + return a ? 1 : -1; +} + +/** + * Returns a function to use in pseudos for input types + * @param {String} type + */ +function createInputPseudo( type ) { + return function( elem ) { + var name = elem.nodeName.toLowerCase(); + return name === "input" && elem.type === type; + }; +} + +/** + * Returns a function to use in pseudos for buttons + * @param {String} type + */ +function createButtonPseudo( type ) { + return function( elem ) { + var name = elem.nodeName.toLowerCase(); + return (name === "input" || name === "button") && elem.type === type; + }; +} + +/** + * Returns a function to use in pseudos for positionals + * @param {Function} fn + */ +function createPositionalPseudo( fn ) { + return markFunction(function( argument ) { + argument = +argument; + return markFunction(function( seed, matches ) { + var j, + matchIndexes = fn( [], seed.length, argument ), + i = matchIndexes.length; + + // Match elements found at the specified indexes + while ( i-- ) { + if ( seed[ (j = matchIndexes[i]) ] ) { + seed[j] = !(matches[j] = seed[j]); + } + } + }); + }); +} + +/** + * Detect xml + * @param {Element|Object} elem An element or a document + */ +isXML = Sizzle.isXML = function( elem ) { + // documentElement is verified for cases where it doesn't yet exist + // (such as loading iframes in IE - #4833) + var documentElement = elem && (elem.ownerDocument || elem).documentElement; + return documentElement ? documentElement.nodeName !== "HTML" : false; +}; + +// Expose support vars for convenience +support = Sizzle.support = {}; + +/** + * Sets document-related variables once based on the current document + * @param {Element|Object} [doc] An element or document object to use to set the document + * @returns {Object} Returns the current document + */ +setDocument = Sizzle.setDocument = function( node ) { + var doc = node ? node.ownerDocument || node : preferredDoc, + parent = doc.defaultView; + + // If no document and documentElement is available, return + if ( doc === document || doc.nodeType !== 9 || !doc.documentElement ) { + return document; + } + + // Set our document + document = doc; + docElem = doc.documentElement; + + // Support tests + documentIsHTML = !isXML( doc ); + + // Support: IE>8 + // If iframe document is assigned to "document" variable and if iframe has been reloaded, + // IE will throw "permission denied" error when accessing "document" variable, see jQuery #13936 + // IE6-8 do not support the defaultView property so parent will be undefined + if ( parent && parent.attachEvent && parent !== parent.top ) { + parent.attachEvent( "onbeforeunload", function() { + setDocument(); + }); + } + + /* Attributes + ---------------------------------------------------------------------- */ + + // Support: IE<8 + // Verify that getAttribute really returns attributes and not properties (excepting IE8 booleans) + support.attributes = assert(function( div ) { + div.className = "i"; + return !div.getAttribute("className"); + }); + + /* getElement(s)By* + ---------------------------------------------------------------------- */ + + // Check if getElementsByTagName("*") returns only elements + support.getElementsByTagName = assert(function( div ) { + div.appendChild( doc.createComment("") ); + return !div.getElementsByTagName("*").length; + }); + + // Check if getElementsByClassName can be trusted + support.getElementsByClassName = assert(function( div ) { + div.innerHTML = "
"; + + // Support: Safari<4 + // Catch class over-caching + div.firstChild.className = "i"; + // Support: Opera<10 + // Catch gEBCN failure to find non-leading classes + return div.getElementsByClassName("i").length === 2; + }); + + // Support: IE<10 + // Check if getElementById returns elements by name + // The broken getElementById methods don't pick up programatically-set names, + // so use a roundabout getElementsByName test + support.getById = assert(function( div ) { + docElem.appendChild( div ).id = expando; + return !doc.getElementsByName || !doc.getElementsByName( expando ).length; + }); + + // ID find and filter + if ( support.getById ) { + Expr.find["ID"] = function( id, context ) { + if ( typeof context.getElementById !== strundefined && documentIsHTML ) { + var m = context.getElementById( id ); + // Check parentNode to catch when Blackberry 4.6 returns + // nodes that are no longer in the document #6963 + return m && m.parentNode ? [m] : []; + } + }; + Expr.filter["ID"] = function( id ) { + var attrId = id.replace( runescape, funescape ); + return function( elem ) { + return elem.getAttribute("id") === attrId; + }; + }; + } else { + // Support: IE6/7 + // getElementById is not reliable as a find shortcut + delete Expr.find["ID"]; + + Expr.filter["ID"] = function( id ) { + var attrId = id.replace( runescape, funescape ); + return function( elem ) { + var node = typeof elem.getAttributeNode !== strundefined && elem.getAttributeNode("id"); + return node && node.value === attrId; + }; + }; + } + + // Tag + Expr.find["TAG"] = support.getElementsByTagName ? + function( tag, context ) { + if ( typeof context.getElementsByTagName !== strundefined ) { + return context.getElementsByTagName( tag ); + } + } : + function( tag, context ) { + var elem, + tmp = [], + i = 0, + results = context.getElementsByTagName( tag ); + + // Filter out possible comments + if ( tag === "*" ) { + while ( (elem = results[i++]) ) { + if ( elem.nodeType === 1 ) { + tmp.push( elem ); + } + } + + return tmp; + } + return results; + }; + + // Class + Expr.find["CLASS"] = support.getElementsByClassName && function( className, context ) { + if ( typeof context.getElementsByClassName !== strundefined && documentIsHTML ) { + return context.getElementsByClassName( className ); + } + }; + + /* QSA/matchesSelector + ---------------------------------------------------------------------- */ + + // QSA and matchesSelector support + + // matchesSelector(:active) reports false when true (IE9/Opera 11.5) + rbuggyMatches = []; + + // qSa(:focus) reports false when true (Chrome 21) + // We allow this because of a bug in IE8/9 that throws an error + // whenever `document.activeElement` is accessed on an iframe + // So, we allow :focus to pass through QSA all the time to avoid the IE error + // See http://bugs.jquery.com/ticket/13378 + rbuggyQSA = []; + + if ( (support.qsa = rnative.test( doc.querySelectorAll )) ) { + // Build QSA regex + // Regex strategy adopted from Diego Perini + assert(function( div ) { + // Select is set to empty string on purpose + // This is to test IE's treatment of not explicitly + // setting a boolean content attribute, + // since its presence should be enough + // http://bugs.jquery.com/ticket/12359 + div.innerHTML = ""; + + // Support: IE8 + // Boolean attributes and "value" are not treated correctly + if ( !div.querySelectorAll("[selected]").length ) { + rbuggyQSA.push( "\\[" + whitespace + "*(?:value|" + booleans + ")" ); + } + + // Webkit/Opera - :checked should return selected option elements + // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked + // IE8 throws error here and will not see later tests + if ( !div.querySelectorAll(":checked").length ) { + rbuggyQSA.push(":checked"); + } + }); + + assert(function( div ) { + + // Support: Opera 10-12/IE8 + // ^= $= *= and empty values + // Should not select anything + // Support: Windows 8 Native Apps + // The type attribute is restricted during .innerHTML assignment + var input = doc.createElement("input"); + input.setAttribute( "type", "hidden" ); + div.appendChild( input ).setAttribute( "t", "" ); + + if ( div.querySelectorAll("[t^='']").length ) { + rbuggyQSA.push( "[*^$]=" + whitespace + "*(?:''|\"\")" ); + } + + // FF 3.5 - :enabled/:disabled and hidden elements (hidden elements are still enabled) + // IE8 throws error here and will not see later tests + if ( !div.querySelectorAll(":enabled").length ) { + rbuggyQSA.push( ":enabled", ":disabled" ); + } + + // Opera 10-11 does not throw on post-comma invalid pseudos + div.querySelectorAll("*,:x"); + rbuggyQSA.push(",.*:"); + }); + } + + if ( (support.matchesSelector = rnative.test( (matches = docElem.webkitMatchesSelector || + docElem.mozMatchesSelector || + docElem.oMatchesSelector || + docElem.msMatchesSelector) )) ) { + + assert(function( div ) { + // Check to see if it's possible to do matchesSelector + // on a disconnected node (IE 9) + support.disconnectedMatch = matches.call( div, "div" ); + + // This should fail with an exception + // Gecko does not error, returns false instead + matches.call( div, "[s!='']:x" ); + rbuggyMatches.push( "!=", pseudos ); + }); + } + + rbuggyQSA = rbuggyQSA.length && new RegExp( rbuggyQSA.join("|") ); + rbuggyMatches = rbuggyMatches.length && new RegExp( rbuggyMatches.join("|") ); + + /* Contains + ---------------------------------------------------------------------- */ + + // Element contains another + // Purposefully does not implement inclusive descendent + // As in, an element does not contain itself + contains = rnative.test( docElem.contains ) || docElem.compareDocumentPosition ? + function( a, b ) { + var adown = a.nodeType === 9 ? a.documentElement : a, + bup = b && b.parentNode; + return a === bup || !!( bup && bup.nodeType === 1 && ( + adown.contains ? + adown.contains( bup ) : + a.compareDocumentPosition && a.compareDocumentPosition( bup ) & 16 + )); + } : + function( a, b ) { + if ( b ) { + while ( (b = b.parentNode) ) { + if ( b === a ) { + return true; + } + } + } + return false; + }; + + /* Sorting + ---------------------------------------------------------------------- */ + + // Document order sorting + sortOrder = docElem.compareDocumentPosition ? + function( a, b ) { + + // Flag for duplicate removal + if ( a === b ) { + hasDuplicate = true; + return 0; + } + + var compare = b.compareDocumentPosition && a.compareDocumentPosition && a.compareDocumentPosition( b ); + + if ( compare ) { + // Disconnected nodes + if ( compare & 1 || + (!support.sortDetached && b.compareDocumentPosition( a ) === compare) ) { + + // Choose the first element that is related to our preferred document + if ( a === doc || contains(preferredDoc, a) ) { + return -1; + } + if ( b === doc || contains(preferredDoc, b) ) { + return 1; + } + + // Maintain original order + return sortInput ? + ( indexOf.call( sortInput, a ) - indexOf.call( sortInput, b ) ) : + 0; + } + + return compare & 4 ? -1 : 1; + } + + // Not directly comparable, sort on existence of method + return a.compareDocumentPosition ? -1 : 1; + } : + function( a, b ) { + var cur, + i = 0, + aup = a.parentNode, + bup = b.parentNode, + ap = [ a ], + bp = [ b ]; + + // Exit early if the nodes are identical + if ( a === b ) { + hasDuplicate = true; + return 0; + + // Parentless nodes are either documents or disconnected + } else if ( !aup || !bup ) { + return a === doc ? -1 : + b === doc ? 1 : + aup ? -1 : + bup ? 1 : + sortInput ? + ( indexOf.call( sortInput, a ) - indexOf.call( sortInput, b ) ) : + 0; + + // If the nodes are siblings, we can do a quick check + } else if ( aup === bup ) { + return siblingCheck( a, b ); + } + + // Otherwise we need full lists of their ancestors for comparison + cur = a; + while ( (cur = cur.parentNode) ) { + ap.unshift( cur ); + } + cur = b; + while ( (cur = cur.parentNode) ) { + bp.unshift( cur ); + } + + // Walk down the tree looking for a discrepancy + while ( ap[i] === bp[i] ) { + i++; + } + + return i ? + // Do a sibling check if the nodes have a common ancestor + siblingCheck( ap[i], bp[i] ) : + + // Otherwise nodes in our document sort first + ap[i] === preferredDoc ? -1 : + bp[i] === preferredDoc ? 1 : + 0; + }; + + return doc; +}; + +Sizzle.matches = function( expr, elements ) { + return Sizzle( expr, null, null, elements ); +}; + +Sizzle.matchesSelector = function( elem, expr ) { + // Set document vars if needed + if ( ( elem.ownerDocument || elem ) !== document ) { + setDocument( elem ); + } + + // Make sure that attribute selectors are quoted + expr = expr.replace( rattributeQuotes, "='$1']" ); + + if ( support.matchesSelector && documentIsHTML && + ( !rbuggyMatches || !rbuggyMatches.test( expr ) ) && + ( !rbuggyQSA || !rbuggyQSA.test( expr ) ) ) { + + try { + var ret = matches.call( elem, expr ); + + // IE 9's matchesSelector returns false on disconnected nodes + if ( ret || support.disconnectedMatch || + // As well, disconnected nodes are said to be in a document + // fragment in IE 9 + elem.document && elem.document.nodeType !== 11 ) { + return ret; + } + } catch(e) {} + } + + return Sizzle( expr, document, null, [elem] ).length > 0; +}; + +Sizzle.contains = function( context, elem ) { + // Set document vars if needed + if ( ( context.ownerDocument || context ) !== document ) { + setDocument( context ); + } + return contains( context, elem ); +}; + +Sizzle.attr = function( elem, name ) { + // Set document vars if needed + if ( ( elem.ownerDocument || elem ) !== document ) { + setDocument( elem ); + } + + var fn = Expr.attrHandle[ name.toLowerCase() ], + // Don't get fooled by Object.prototype properties (jQuery #13807) + val = fn && hasOwn.call( Expr.attrHandle, name.toLowerCase() ) ? + fn( elem, name, !documentIsHTML ) : + undefined; + + return val === undefined ? + support.attributes || !documentIsHTML ? + elem.getAttribute( name ) : + (val = elem.getAttributeNode(name)) && val.specified ? + val.value : + null : + val; +}; + +Sizzle.error = function( msg ) { + throw new Error( "Syntax error, unrecognized expression: " + msg ); +}; + +/** + * Document sorting and removing duplicates + * @param {ArrayLike} results + */ +Sizzle.uniqueSort = function( results ) { + var elem, + duplicates = [], + j = 0, + i = 0; + + // Unless we *know* we can detect duplicates, assume their presence + hasDuplicate = !support.detectDuplicates; + sortInput = !support.sortStable && results.slice( 0 ); + results.sort( sortOrder ); + + if ( hasDuplicate ) { + while ( (elem = results[i++]) ) { + if ( elem === results[ i ] ) { + j = duplicates.push( i ); + } + } + while ( j-- ) { + results.splice( duplicates[ j ], 1 ); + } + } + + return results; +}; + +/** + * Utility function for retrieving the text value of an array of DOM nodes + * @param {Array|Element} elem + */ +getText = Sizzle.getText = function( elem ) { + var node, + ret = "", + i = 0, + nodeType = elem.nodeType; + + if ( !nodeType ) { + // If no nodeType, this is expected to be an array + for ( ; (node = elem[i]); i++ ) { + // Do not traverse comment nodes + ret += getText( node ); + } + } else if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) { + // Use textContent for elements + // innerText usage removed for consistency of new lines (see #11153) + if ( typeof elem.textContent === "string" ) { + return elem.textContent; + } else { + // Traverse its children + for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) { + ret += getText( elem ); + } + } + } else if ( nodeType === 3 || nodeType === 4 ) { + return elem.nodeValue; + } + // Do not include comment or processing instruction nodes + + return ret; +}; + +Expr = Sizzle.selectors = { + + // Can be adjusted by the user + cacheLength: 50, + + createPseudo: markFunction, + + match: matchExpr, + + attrHandle: {}, + + find: {}, + + relative: { + ">": { dir: "parentNode", first: true }, + " ": { dir: "parentNode" }, + "+": { dir: "previousSibling", first: true }, + "~": { dir: "previousSibling" } + }, + + preFilter: { + "ATTR": function( match ) { + match[1] = match[1].replace( runescape, funescape ); + + // Move the given value to match[3] whether quoted or unquoted + match[3] = ( match[4] || match[5] || "" ).replace( runescape, funescape ); + + if ( match[2] === "~=" ) { + match[3] = " " + match[3] + " "; + } + + return match.slice( 0, 4 ); + }, + + "CHILD": function( match ) { + /* matches from matchExpr["CHILD"] + 1 type (only|nth|...) + 2 what (child|of-type) + 3 argument (even|odd|\d*|\d*n([+-]\d+)?|...) + 4 xn-component of xn+y argument ([+-]?\d*n|) + 5 sign of xn-component + 6 x of xn-component + 7 sign of y-component + 8 y of y-component + */ + match[1] = match[1].toLowerCase(); + + if ( match[1].slice( 0, 3 ) === "nth" ) { + // nth-* requires argument + if ( !match[3] ) { + Sizzle.error( match[0] ); + } + + // numeric x and y parameters for Expr.filter.CHILD + // remember that false/true cast respectively to 0/1 + match[4] = +( match[4] ? match[5] + (match[6] || 1) : 2 * ( match[3] === "even" || match[3] === "odd" ) ); + match[5] = +( ( match[7] + match[8] ) || match[3] === "odd" ); + + // other types prohibit arguments + } else if ( match[3] ) { + Sizzle.error( match[0] ); + } + + return match; + }, + + "PSEUDO": function( match ) { + var excess, + unquoted = !match[5] && match[2]; + + if ( matchExpr["CHILD"].test( match[0] ) ) { + return null; + } + + // Accept quoted arguments as-is + if ( match[3] && match[4] !== undefined ) { + match[2] = match[4]; + + // Strip excess characters from unquoted arguments + } else if ( unquoted && rpseudo.test( unquoted ) && + // Get excess from tokenize (recursively) + (excess = tokenize( unquoted, true )) && + // advance to the next closing parenthesis + (excess = unquoted.indexOf( ")", unquoted.length - excess ) - unquoted.length) ) { + + // excess is a negative index + match[0] = match[0].slice( 0, excess ); + match[2] = unquoted.slice( 0, excess ); + } + + // Return only captures needed by the pseudo filter method (type and argument) + return match.slice( 0, 3 ); + } + }, + + filter: { + + "TAG": function( nodeNameSelector ) { + var nodeName = nodeNameSelector.replace( runescape, funescape ).toLowerCase(); + return nodeNameSelector === "*" ? + function() { return true; } : + function( elem ) { + return elem.nodeName && elem.nodeName.toLowerCase() === nodeName; + }; + }, + + "CLASS": function( className ) { + var pattern = classCache[ className + " " ]; + + return pattern || + (pattern = new RegExp( "(^|" + whitespace + ")" + className + "(" + whitespace + "|$)" )) && + classCache( className, function( elem ) { + return pattern.test( typeof elem.className === "string" && elem.className || typeof elem.getAttribute !== strundefined && elem.getAttribute("class") || "" ); + }); + }, + + "ATTR": function( name, operator, check ) { + return function( elem ) { + var result = Sizzle.attr( elem, name ); + + if ( result == null ) { + return operator === "!="; + } + if ( !operator ) { + return true; + } + + result += ""; + + return operator === "=" ? result === check : + operator === "!=" ? result !== check : + operator === "^=" ? check && result.indexOf( check ) === 0 : + operator === "*=" ? check && result.indexOf( check ) > -1 : + operator === "$=" ? check && result.slice( -check.length ) === check : + operator === "~=" ? ( " " + result + " " ).indexOf( check ) > -1 : + operator === "|=" ? result === check || result.slice( 0, check.length + 1 ) === check + "-" : + false; + }; + }, + + "CHILD": function( type, what, argument, first, last ) { + var simple = type.slice( 0, 3 ) !== "nth", + forward = type.slice( -4 ) !== "last", + ofType = what === "of-type"; + + return first === 1 && last === 0 ? + + // Shortcut for :nth-*(n) + function( elem ) { + return !!elem.parentNode; + } : + + function( elem, context, xml ) { + var cache, outerCache, node, diff, nodeIndex, start, + dir = simple !== forward ? "nextSibling" : "previousSibling", + parent = elem.parentNode, + name = ofType && elem.nodeName.toLowerCase(), + useCache = !xml && !ofType; + + if ( parent ) { + + // :(first|last|only)-(child|of-type) + if ( simple ) { + while ( dir ) { + node = elem; + while ( (node = node[ dir ]) ) { + if ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) { + return false; + } + } + // Reverse direction for :only-* (if we haven't yet done so) + start = dir = type === "only" && !start && "nextSibling"; + } + return true; + } + + start = [ forward ? parent.firstChild : parent.lastChild ]; + + // non-xml :nth-child(...) stores cache data on `parent` + if ( forward && useCache ) { + // Seek `elem` from a previously-cached index + outerCache = parent[ expando ] || (parent[ expando ] = {}); + cache = outerCache[ type ] || []; + nodeIndex = cache[0] === dirruns && cache[1]; + diff = cache[0] === dirruns && cache[2]; + node = nodeIndex && parent.childNodes[ nodeIndex ]; + + while ( (node = ++nodeIndex && node && node[ dir ] || + + // Fallback to seeking `elem` from the start + (diff = nodeIndex = 0) || start.pop()) ) { + + // When found, cache indexes on `parent` and break + if ( node.nodeType === 1 && ++diff && node === elem ) { + outerCache[ type ] = [ dirruns, nodeIndex, diff ]; + break; + } + } + + // Use previously-cached element index if available + } else if ( useCache && (cache = (elem[ expando ] || (elem[ expando ] = {}))[ type ]) && cache[0] === dirruns ) { + diff = cache[1]; + + // xml :nth-child(...) or :nth-last-child(...) or :nth(-last)?-of-type(...) + } else { + // Use the same loop as above to seek `elem` from the start + while ( (node = ++nodeIndex && node && node[ dir ] || + (diff = nodeIndex = 0) || start.pop()) ) { + + if ( ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) && ++diff ) { + // Cache the index of each encountered element + if ( useCache ) { + (node[ expando ] || (node[ expando ] = {}))[ type ] = [ dirruns, diff ]; + } + + if ( node === elem ) { + break; + } + } + } + } + + // Incorporate the offset, then check against cycle size + diff -= last; + return diff === first || ( diff % first === 0 && diff / first >= 0 ); + } + }; + }, + + "PSEUDO": function( pseudo, argument ) { + // pseudo-class names are case-insensitive + // http://www.w3.org/TR/selectors/#pseudo-classes + // Prioritize by case sensitivity in case custom pseudos are added with uppercase letters + // Remember that setFilters inherits from pseudos + var args, + fn = Expr.pseudos[ pseudo ] || Expr.setFilters[ pseudo.toLowerCase() ] || + Sizzle.error( "unsupported pseudo: " + pseudo ); + + // The user may use createPseudo to indicate that + // arguments are needed to create the filter function + // just as Sizzle does + if ( fn[ expando ] ) { + return fn( argument ); + } + + // But maintain support for old signatures + if ( fn.length > 1 ) { + args = [ pseudo, pseudo, "", argument ]; + return Expr.setFilters.hasOwnProperty( pseudo.toLowerCase() ) ? + markFunction(function( seed, matches ) { + var idx, + matched = fn( seed, argument ), + i = matched.length; + while ( i-- ) { + idx = indexOf.call( seed, matched[i] ); + seed[ idx ] = !( matches[ idx ] = matched[i] ); + } + }) : + function( elem ) { + return fn( elem, 0, args ); + }; + } + + return fn; + } + }, + + pseudos: { + // Potentially complex pseudos + "not": markFunction(function( selector ) { + // Trim the selector passed to compile + // to avoid treating leading and trailing + // spaces as combinators + var input = [], + results = [], + matcher = compile( selector.replace( rtrim, "$1" ) ); + + return matcher[ expando ] ? + markFunction(function( seed, matches, context, xml ) { + var elem, + unmatched = matcher( seed, null, xml, [] ), + i = seed.length; + + // Match elements unmatched by `matcher` + while ( i-- ) { + if ( (elem = unmatched[i]) ) { + seed[i] = !(matches[i] = elem); + } + } + }) : + function( elem, context, xml ) { + input[0] = elem; + matcher( input, null, xml, results ); + return !results.pop(); + }; + }), + + "has": markFunction(function( selector ) { + return function( elem ) { + return Sizzle( selector, elem ).length > 0; + }; + }), + + "contains": markFunction(function( text ) { + return function( elem ) { + return ( elem.textContent || elem.innerText || getText( elem ) ).indexOf( text ) > -1; + }; + }), + + // "Whether an element is represented by a :lang() selector + // is based solely on the element's language value + // being equal to the identifier C, + // or beginning with the identifier C immediately followed by "-". + // The matching of C against the element's language value is performed case-insensitively. + // The identifier C does not have to be a valid language name." + // http://www.w3.org/TR/selectors/#lang-pseudo + "lang": markFunction( function( lang ) { + // lang value must be a valid identifier + if ( !ridentifier.test(lang || "") ) { + Sizzle.error( "unsupported lang: " + lang ); + } + lang = lang.replace( runescape, funescape ).toLowerCase(); + return function( elem ) { + var elemLang; + do { + if ( (elemLang = documentIsHTML ? + elem.lang : + elem.getAttribute("xml:lang") || elem.getAttribute("lang")) ) { + + elemLang = elemLang.toLowerCase(); + return elemLang === lang || elemLang.indexOf( lang + "-" ) === 0; + } + } while ( (elem = elem.parentNode) && elem.nodeType === 1 ); + return false; + }; + }), + + // Miscellaneous + "target": function( elem ) { + var hash = window.location && window.location.hash; + return hash && hash.slice( 1 ) === elem.id; + }, + + "root": function( elem ) { + return elem === docElem; + }, + + "focus": function( elem ) { + return elem === document.activeElement && (!document.hasFocus || document.hasFocus()) && !!(elem.type || elem.href || ~elem.tabIndex); + }, + + // Boolean properties + "enabled": function( elem ) { + return elem.disabled === false; + }, + + "disabled": function( elem ) { + return elem.disabled === true; + }, + + "checked": function( elem ) { + // In CSS3, :checked should return both checked and selected elements + // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked + var nodeName = elem.nodeName.toLowerCase(); + return (nodeName === "input" && !!elem.checked) || (nodeName === "option" && !!elem.selected); + }, + + "selected": function( elem ) { + // Accessing this property makes selected-by-default + // options in Safari work properly + if ( elem.parentNode ) { + elem.parentNode.selectedIndex; + } + + return elem.selected === true; + }, + + // Contents + "empty": function( elem ) { + // http://www.w3.org/TR/selectors/#empty-pseudo + // :empty is only affected by element nodes and content nodes(including text(3), cdata(4)), + // not comment, processing instructions, or others + // Thanks to Diego Perini for the nodeName shortcut + // Greater than "@" means alpha characters (specifically not starting with "#" or "?") + for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) { + if ( elem.nodeName > "@" || elem.nodeType === 3 || elem.nodeType === 4 ) { + return false; + } + } + return true; + }, + + "parent": function( elem ) { + return !Expr.pseudos["empty"]( elem ); + }, + + // Element/input types + "header": function( elem ) { + return rheader.test( elem.nodeName ); + }, + + "input": function( elem ) { + return rinputs.test( elem.nodeName ); + }, + + "button": function( elem ) { + var name = elem.nodeName.toLowerCase(); + return name === "input" && elem.type === "button" || name === "button"; + }, + + "text": function( elem ) { + var attr; + // IE6 and 7 will map elem.type to 'text' for new HTML5 types (search, etc) + // use getAttribute instead to test this case + return elem.nodeName.toLowerCase() === "input" && + elem.type === "text" && + ( (attr = elem.getAttribute("type")) == null || attr.toLowerCase() === elem.type ); + }, + + // Position-in-collection + "first": createPositionalPseudo(function() { + return [ 0 ]; + }), + + "last": createPositionalPseudo(function( matchIndexes, length ) { + return [ length - 1 ]; + }), + + "eq": createPositionalPseudo(function( matchIndexes, length, argument ) { + return [ argument < 0 ? argument + length : argument ]; + }), + + "even": createPositionalPseudo(function( matchIndexes, length ) { + var i = 0; + for ( ; i < length; i += 2 ) { + matchIndexes.push( i ); + } + return matchIndexes; + }), + + "odd": createPositionalPseudo(function( matchIndexes, length ) { + var i = 1; + for ( ; i < length; i += 2 ) { + matchIndexes.push( i ); + } + return matchIndexes; + }), + + "lt": createPositionalPseudo(function( matchIndexes, length, argument ) { + var i = argument < 0 ? argument + length : argument; + for ( ; --i >= 0; ) { + matchIndexes.push( i ); + } + return matchIndexes; + }), + + "gt": createPositionalPseudo(function( matchIndexes, length, argument ) { + var i = argument < 0 ? argument + length : argument; + for ( ; ++i < length; ) { + matchIndexes.push( i ); + } + return matchIndexes; + }) + } +}; + +Expr.pseudos["nth"] = Expr.pseudos["eq"]; + +// Add button/input type pseudos +for ( i in { radio: true, checkbox: true, file: true, password: true, image: true } ) { + Expr.pseudos[ i ] = createInputPseudo( i ); +} +for ( i in { submit: true, reset: true } ) { + Expr.pseudos[ i ] = createButtonPseudo( i ); +} + +// Easy API for creating new setFilters +function setFilters() {} +setFilters.prototype = Expr.filters = Expr.pseudos; +Expr.setFilters = new setFilters(); + +function tokenize( selector, parseOnly ) { + var matched, match, tokens, type, + soFar, groups, preFilters, + cached = tokenCache[ selector + " " ]; + + if ( cached ) { + return parseOnly ? 0 : cached.slice( 0 ); + } + + soFar = selector; + groups = []; + preFilters = Expr.preFilter; + + while ( soFar ) { + + // Comma and first run + if ( !matched || (match = rcomma.exec( soFar )) ) { + if ( match ) { + // Don't consume trailing commas as valid + soFar = soFar.slice( match[0].length ) || soFar; + } + groups.push( tokens = [] ); + } + + matched = false; + + // Combinators + if ( (match = rcombinators.exec( soFar )) ) { + matched = match.shift(); + tokens.push({ + value: matched, + // Cast descendant combinators to space + type: match[0].replace( rtrim, " " ) + }); + soFar = soFar.slice( matched.length ); + } + + // Filters + for ( type in Expr.filter ) { + if ( (match = matchExpr[ type ].exec( soFar )) && (!preFilters[ type ] || + (match = preFilters[ type ]( match ))) ) { + matched = match.shift(); + tokens.push({ + value: matched, + type: type, + matches: match + }); + soFar = soFar.slice( matched.length ); + } + } + + if ( !matched ) { + break; + } + } + + // Return the length of the invalid excess + // if we're just parsing + // Otherwise, throw an error or return tokens + return parseOnly ? + soFar.length : + soFar ? + Sizzle.error( selector ) : + // Cache the tokens + tokenCache( selector, groups ).slice( 0 ); +} + +function toSelector( tokens ) { + var i = 0, + len = tokens.length, + selector = ""; + for ( ; i < len; i++ ) { + selector += tokens[i].value; + } + return selector; +} + +function addCombinator( matcher, combinator, base ) { + var dir = combinator.dir, + checkNonElements = base && dir === "parentNode", + doneName = done++; + + return combinator.first ? + // Check against closest ancestor/preceding element + function( elem, context, xml ) { + while ( (elem = elem[ dir ]) ) { + if ( elem.nodeType === 1 || checkNonElements ) { + return matcher( elem, context, xml ); + } + } + } : + + // Check against all ancestor/preceding elements + function( elem, context, xml ) { + var data, cache, outerCache, + dirkey = dirruns + " " + doneName; + + // We can't set arbitrary data on XML nodes, so they don't benefit from dir caching + if ( xml ) { + while ( (elem = elem[ dir ]) ) { + if ( elem.nodeType === 1 || checkNonElements ) { + if ( matcher( elem, context, xml ) ) { + return true; + } + } + } + } else { + while ( (elem = elem[ dir ]) ) { + if ( elem.nodeType === 1 || checkNonElements ) { + outerCache = elem[ expando ] || (elem[ expando ] = {}); + if ( (cache = outerCache[ dir ]) && cache[0] === dirkey ) { + if ( (data = cache[1]) === true || data === cachedruns ) { + return data === true; + } + } else { + cache = outerCache[ dir ] = [ dirkey ]; + cache[1] = matcher( elem, context, xml ) || cachedruns; + if ( cache[1] === true ) { + return true; + } + } + } + } + } + }; +} + +function elementMatcher( matchers ) { + return matchers.length > 1 ? + function( elem, context, xml ) { + var i = matchers.length; + while ( i-- ) { + if ( !matchers[i]( elem, context, xml ) ) { + return false; + } + } + return true; + } : + matchers[0]; +} + +function condense( unmatched, map, filter, context, xml ) { + var elem, + newUnmatched = [], + i = 0, + len = unmatched.length, + mapped = map != null; + + for ( ; i < len; i++ ) { + if ( (elem = unmatched[i]) ) { + if ( !filter || filter( elem, context, xml ) ) { + newUnmatched.push( elem ); + if ( mapped ) { + map.push( i ); + } + } + } + } + + return newUnmatched; +} + +function setMatcher( preFilter, selector, matcher, postFilter, postFinder, postSelector ) { + if ( postFilter && !postFilter[ expando ] ) { + postFilter = setMatcher( postFilter ); + } + if ( postFinder && !postFinder[ expando ] ) { + postFinder = setMatcher( postFinder, postSelector ); + } + return markFunction(function( seed, results, context, xml ) { + var temp, i, elem, + preMap = [], + postMap = [], + preexisting = results.length, + + // Get initial elements from seed or context + elems = seed || multipleContexts( selector || "*", context.nodeType ? [ context ] : context, [] ), + + // Prefilter to get matcher input, preserving a map for seed-results synchronization + matcherIn = preFilter && ( seed || !selector ) ? + condense( elems, preMap, preFilter, context, xml ) : + elems, + + matcherOut = matcher ? + // If we have a postFinder, or filtered seed, or non-seed postFilter or preexisting results, + postFinder || ( seed ? preFilter : preexisting || postFilter ) ? + + // ...intermediate processing is necessary + [] : + + // ...otherwise use results directly + results : + matcherIn; + + // Find primary matches + if ( matcher ) { + matcher( matcherIn, matcherOut, context, xml ); + } + + // Apply postFilter + if ( postFilter ) { + temp = condense( matcherOut, postMap ); + postFilter( temp, [], context, xml ); + + // Un-match failing elements by moving them back to matcherIn + i = temp.length; + while ( i-- ) { + if ( (elem = temp[i]) ) { + matcherOut[ postMap[i] ] = !(matcherIn[ postMap[i] ] = elem); + } + } + } + + if ( seed ) { + if ( postFinder || preFilter ) { + if ( postFinder ) { + // Get the final matcherOut by condensing this intermediate into postFinder contexts + temp = []; + i = matcherOut.length; + while ( i-- ) { + if ( (elem = matcherOut[i]) ) { + // Restore matcherIn since elem is not yet a final match + temp.push( (matcherIn[i] = elem) ); + } + } + postFinder( null, (matcherOut = []), temp, xml ); + } + + // Move matched elements from seed to results to keep them synchronized + i = matcherOut.length; + while ( i-- ) { + if ( (elem = matcherOut[i]) && + (temp = postFinder ? indexOf.call( seed, elem ) : preMap[i]) > -1 ) { + + seed[temp] = !(results[temp] = elem); + } + } + } + + // Add elements to results, through postFinder if defined + } else { + matcherOut = condense( + matcherOut === results ? + matcherOut.splice( preexisting, matcherOut.length ) : + matcherOut + ); + if ( postFinder ) { + postFinder( null, results, matcherOut, xml ); + } else { + push.apply( results, matcherOut ); + } + } + }); +} + +function matcherFromTokens( tokens ) { + var checkContext, matcher, j, + len = tokens.length, + leadingRelative = Expr.relative[ tokens[0].type ], + implicitRelative = leadingRelative || Expr.relative[" "], + i = leadingRelative ? 1 : 0, + + // The foundational matcher ensures that elements are reachable from top-level context(s) + matchContext = addCombinator( function( elem ) { + return elem === checkContext; + }, implicitRelative, true ), + matchAnyContext = addCombinator( function( elem ) { + return indexOf.call( checkContext, elem ) > -1; + }, implicitRelative, true ), + matchers = [ function( elem, context, xml ) { + return ( !leadingRelative && ( xml || context !== outermostContext ) ) || ( + (checkContext = context).nodeType ? + matchContext( elem, context, xml ) : + matchAnyContext( elem, context, xml ) ); + } ]; + + for ( ; i < len; i++ ) { + if ( (matcher = Expr.relative[ tokens[i].type ]) ) { + matchers = [ addCombinator(elementMatcher( matchers ), matcher) ]; + } else { + matcher = Expr.filter[ tokens[i].type ].apply( null, tokens[i].matches ); + + // Return special upon seeing a positional matcher + if ( matcher[ expando ] ) { + // Find the next relative operator (if any) for proper handling + j = ++i; + for ( ; j < len; j++ ) { + if ( Expr.relative[ tokens[j].type ] ) { + break; + } + } + return setMatcher( + i > 1 && elementMatcher( matchers ), + i > 1 && toSelector( + // If the preceding token was a descendant combinator, insert an implicit any-element `*` + tokens.slice( 0, i - 1 ).concat({ value: tokens[ i - 2 ].type === " " ? "*" : "" }) + ).replace( rtrim, "$1" ), + matcher, + i < j && matcherFromTokens( tokens.slice( i, j ) ), + j < len && matcherFromTokens( (tokens = tokens.slice( j )) ), + j < len && toSelector( tokens ) + ); + } + matchers.push( matcher ); + } + } + + return elementMatcher( matchers ); +} + +function matcherFromGroupMatchers( elementMatchers, setMatchers ) { + // A counter to specify which element is currently being matched + var matcherCachedRuns = 0, + bySet = setMatchers.length > 0, + byElement = elementMatchers.length > 0, + superMatcher = function( seed, context, xml, results, expandContext ) { + var elem, j, matcher, + setMatched = [], + matchedCount = 0, + i = "0", + unmatched = seed && [], + outermost = expandContext != null, + contextBackup = outermostContext, + // We must always have either seed elements or context + elems = seed || byElement && Expr.find["TAG"]( "*", expandContext && context.parentNode || context ), + // Use integer dirruns iff this is the outermost matcher + dirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.random() || 0.1); + + if ( outermost ) { + outermostContext = context !== document && context; + cachedruns = matcherCachedRuns; + } + + // Add elements passing elementMatchers directly to results + // Keep `i` a string if there are no elements so `matchedCount` will be "00" below + for ( ; (elem = elems[i]) != null; i++ ) { + if ( byElement && elem ) { + j = 0; + while ( (matcher = elementMatchers[j++]) ) { + if ( matcher( elem, context, xml ) ) { + results.push( elem ); + break; + } + } + if ( outermost ) { + dirruns = dirrunsUnique; + cachedruns = ++matcherCachedRuns; + } + } + + // Track unmatched elements for set filters + if ( bySet ) { + // They will have gone through all possible matchers + if ( (elem = !matcher && elem) ) { + matchedCount--; + } + + // Lengthen the array for every element, matched or not + if ( seed ) { + unmatched.push( elem ); + } + } + } + + // Apply set filters to unmatched elements + matchedCount += i; + if ( bySet && i !== matchedCount ) { + j = 0; + while ( (matcher = setMatchers[j++]) ) { + matcher( unmatched, setMatched, context, xml ); + } + + if ( seed ) { + // Reintegrate element matches to eliminate the need for sorting + if ( matchedCount > 0 ) { + while ( i-- ) { + if ( !(unmatched[i] || setMatched[i]) ) { + setMatched[i] = pop.call( results ); + } + } + } + + // Discard index placeholder values to get only actual matches + setMatched = condense( setMatched ); + } + + // Add matches to results + push.apply( results, setMatched ); + + // Seedless set matches succeeding multiple successful matchers stipulate sorting + if ( outermost && !seed && setMatched.length > 0 && + ( matchedCount + setMatchers.length ) > 1 ) { + + Sizzle.uniqueSort( results ); + } + } + + // Override manipulation of globals by nested matchers + if ( outermost ) { + dirruns = dirrunsUnique; + outermostContext = contextBackup; + } + + return unmatched; + }; + + return bySet ? + markFunction( superMatcher ) : + superMatcher; +} + +compile = Sizzle.compile = function( selector, group /* Internal Use Only */ ) { + var i, + setMatchers = [], + elementMatchers = [], + cached = compilerCache[ selector + " " ]; + + if ( !cached ) { + // Generate a function of recursive functions that can be used to check each element + if ( !group ) { + group = tokenize( selector ); + } + i = group.length; + while ( i-- ) { + cached = matcherFromTokens( group[i] ); + if ( cached[ expando ] ) { + setMatchers.push( cached ); + } else { + elementMatchers.push( cached ); + } + } + + // Cache the compiled function + cached = compilerCache( selector, matcherFromGroupMatchers( elementMatchers, setMatchers ) ); + } + return cached; +}; + +function multipleContexts( selector, contexts, results ) { + var i = 0, + len = contexts.length; + for ( ; i < len; i++ ) { + Sizzle( selector, contexts[i], results ); + } + return results; +} + +function select( selector, context, results, seed ) { + var i, tokens, token, type, find, + match = tokenize( selector ); + + if ( !seed ) { + // Try to minimize operations if there is only one group + if ( match.length === 1 ) { + + // Take a shortcut and set the context if the root selector is an ID + tokens = match[0] = match[0].slice( 0 ); + if ( tokens.length > 2 && (token = tokens[0]).type === "ID" && + support.getById && context.nodeType === 9 && documentIsHTML && + Expr.relative[ tokens[1].type ] ) { + + context = ( Expr.find["ID"]( token.matches[0].replace(runescape, funescape), context ) || [] )[0]; + if ( !context ) { + return results; + } + selector = selector.slice( tokens.shift().value.length ); + } + + // Fetch a seed set for right-to-left matching + i = matchExpr["needsContext"].test( selector ) ? 0 : tokens.length; + while ( i-- ) { + token = tokens[i]; + + // Abort if we hit a combinator + if ( Expr.relative[ (type = token.type) ] ) { + break; + } + if ( (find = Expr.find[ type ]) ) { + // Search, expanding context for leading sibling combinators + if ( (seed = find( + token.matches[0].replace( runescape, funescape ), + rsibling.test( tokens[0].type ) && context.parentNode || context + )) ) { + + // If seed is empty or no tokens remain, we can return early + tokens.splice( i, 1 ); + selector = seed.length && toSelector( tokens ); + if ( !selector ) { + push.apply( results, seed ); + return results; + } + + break; + } + } + } + } + } + + // Compile and execute a filtering function + // Provide `match` to avoid retokenization if we modified the selector above + compile( selector, match )( + seed, + context, + !documentIsHTML, + results, + rsibling.test( selector ) + ); + return results; +} + +// One-time assignments + +// Sort stability +support.sortStable = expando.split("").sort( sortOrder ).join("") === expando; + +// Support: Chrome<14 +// Always assume duplicates if they aren't passed to the comparison function +support.detectDuplicates = hasDuplicate; + +// Initialize against the default document +setDocument(); + +// Support: Webkit<537.32 - Safari 6.0.3/Chrome 25 (fixed in Chrome 27) +// Detached nodes confoundingly follow *each other* +support.sortDetached = assert(function( div1 ) { + // Should return 1, but returns 4 (following) + return div1.compareDocumentPosition( document.createElement("div") ) & 1; +}); + +// Support: IE<8 +// Prevent attribute/property "interpolation" +// http://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx +if ( !assert(function( div ) { + div.innerHTML = ""; + return div.firstChild.getAttribute("href") === "#" ; +}) ) { + addHandle( "type|href|height|width", function( elem, name, isXML ) { + if ( !isXML ) { + return elem.getAttribute( name, name.toLowerCase() === "type" ? 1 : 2 ); + } + }); +} + +// Support: IE<9 +// Use defaultValue in place of getAttribute("value") +if ( !support.attributes || !assert(function( div ) { + div.innerHTML = ""; + div.firstChild.setAttribute( "value", "" ); + return div.firstChild.getAttribute( "value" ) === ""; +}) ) { + addHandle( "value", function( elem, name, isXML ) { + if ( !isXML && elem.nodeName.toLowerCase() === "input" ) { + return elem.defaultValue; + } + }); +} + +// Support: IE<9 +// Use getAttributeNode to fetch booleans when getAttribute lies +if ( !assert(function( div ) { + return div.getAttribute("disabled") == null; +}) ) { + addHandle( booleans, function( elem, name, isXML ) { + var val; + if ( !isXML ) { + return (val = elem.getAttributeNode( name )) && val.specified ? + val.value : + elem[ name ] === true ? name.toLowerCase() : null; + } + }); +} + +jQuery.find = Sizzle; +jQuery.expr = Sizzle.selectors; +jQuery.expr[":"] = jQuery.expr.pseudos; +jQuery.unique = Sizzle.uniqueSort; +jQuery.text = Sizzle.getText; +jQuery.isXMLDoc = Sizzle.isXML; +jQuery.contains = Sizzle.contains; + + +})( window ); +// String to Object options format cache +var optionsCache = {}; + +// Convert String-formatted options into Object-formatted ones and store in cache +function createOptions( options ) { + var object = optionsCache[ options ] = {}; + jQuery.each( options.match( core_rnotwhite ) || [], function( _, flag ) { + object[ flag ] = true; + }); + return object; +} + +/* + * Create a callback list using the following parameters: + * + * options: an optional list of space-separated options that will change how + * the callback list behaves or a more traditional option object + * + * By default a callback list will act like an event callback list and can be + * "fired" multiple times. + * + * Possible options: + * + * once: will ensure the callback list can only be fired once (like a Deferred) + * + * memory: will keep track of previous values and will call any callback added + * after the list has been fired right away with the latest "memorized" + * values (like a Deferred) + * + * unique: will ensure a callback can only be added once (no duplicate in the list) + * + * stopOnFalse: interrupt callings when a callback returns false + * + */ +jQuery.Callbacks = function( options ) { + + // Convert options from String-formatted to Object-formatted if needed + // (we check in cache first) + options = typeof options === "string" ? + ( optionsCache[ options ] || createOptions( options ) ) : + jQuery.extend( {}, options ); + + var // Flag to know if list is currently firing + firing, + // Last fire value (for non-forgettable lists) + memory, + // Flag to know if list was already fired + fired, + // End of the loop when firing + firingLength, + // Index of currently firing callback (modified by remove if needed) + firingIndex, + // First callback to fire (used internally by add and fireWith) + firingStart, + // Actual callback list + list = [], + // Stack of fire calls for repeatable lists + stack = !options.once && [], + // Fire callbacks + fire = function( data ) { + memory = options.memory && data; + fired = true; + firingIndex = firingStart || 0; + firingStart = 0; + firingLength = list.length; + firing = true; + for ( ; list && firingIndex < firingLength; firingIndex++ ) { + if ( list[ firingIndex ].apply( data[ 0 ], data[ 1 ] ) === false && options.stopOnFalse ) { + memory = false; // To prevent further calls using add + break; + } + } + firing = false; + if ( list ) { + if ( stack ) { + if ( stack.length ) { + fire( stack.shift() ); + } + } else if ( memory ) { + list = []; + } else { + self.disable(); + } + } + }, + // Actual Callbacks object + self = { + // Add a callback or a collection of callbacks to the list + add: function() { + if ( list ) { + // First, we save the current length + var start = list.length; + (function add( args ) { + jQuery.each( args, function( _, arg ) { + var type = jQuery.type( arg ); + if ( type === "function" ) { + if ( !options.unique || !self.has( arg ) ) { + list.push( arg ); + } + } else if ( arg && arg.length && type !== "string" ) { + // Inspect recursively + add( arg ); + } + }); + })( arguments ); + // Do we need to add the callbacks to the + // current firing batch? + if ( firing ) { + firingLength = list.length; + // With memory, if we're not firing then + // we should call right away + } else if ( memory ) { + firingStart = start; + fire( memory ); + } + } + return this; + }, + // Remove a callback from the list + remove: function() { + if ( list ) { + jQuery.each( arguments, function( _, arg ) { + var index; + while( ( index = jQuery.inArray( arg, list, index ) ) > -1 ) { + list.splice( index, 1 ); + // Handle firing indexes + if ( firing ) { + if ( index <= firingLength ) { + firingLength--; + } + if ( index <= firingIndex ) { + firingIndex--; + } + } + } + }); + } + return this; + }, + // Check if a given callback is in the list. + // If no argument is given, return whether or not list has callbacks attached. + has: function( fn ) { + return fn ? jQuery.inArray( fn, list ) > -1 : !!( list && list.length ); + }, + // Remove all callbacks from the list + empty: function() { + list = []; + firingLength = 0; + return this; + }, + // Have the list do nothing anymore + disable: function() { + list = stack = memory = undefined; + return this; + }, + // Is it disabled? + disabled: function() { + return !list; + }, + // Lock the list in its current state + lock: function() { + stack = undefined; + if ( !memory ) { + self.disable(); + } + return this; + }, + // Is it locked? + locked: function() { + return !stack; + }, + // Call all callbacks with the given context and arguments + fireWith: function( context, args ) { + if ( list && ( !fired || stack ) ) { + args = args || []; + args = [ context, args.slice ? args.slice() : args ]; + if ( firing ) { + stack.push( args ); + } else { + fire( args ); + } + } + return this; + }, + // Call all the callbacks with the given arguments + fire: function() { + self.fireWith( this, arguments ); + return this; + }, + // To know if the callbacks have already been called at least once + fired: function() { + return !!fired; + } + }; + + return self; +}; +jQuery.extend({ + + Deferred: function( func ) { + var tuples = [ + // action, add listener, listener list, final state + [ "resolve", "done", jQuery.Callbacks("once memory"), "resolved" ], + [ "reject", "fail", jQuery.Callbacks("once memory"), "rejected" ], + [ "notify", "progress", jQuery.Callbacks("memory") ] + ], + state = "pending", + promise = { + state: function() { + return state; + }, + always: function() { + deferred.done( arguments ).fail( arguments ); + return this; + }, + then: function( /* fnDone, fnFail, fnProgress */ ) { + var fns = arguments; + return jQuery.Deferred(function( newDefer ) { + jQuery.each( tuples, function( i, tuple ) { + var action = tuple[ 0 ], + fn = jQuery.isFunction( fns[ i ] ) && fns[ i ]; + // deferred[ done | fail | progress ] for forwarding actions to newDefer + deferred[ tuple[1] ](function() { + var returned = fn && fn.apply( this, arguments ); + if ( returned && jQuery.isFunction( returned.promise ) ) { + returned.promise() + .done( newDefer.resolve ) + .fail( newDefer.reject ) + .progress( newDefer.notify ); + } else { + newDefer[ action + "With" ]( this === promise ? newDefer.promise() : this, fn ? [ returned ] : arguments ); + } + }); + }); + fns = null; + }).promise(); + }, + // Get a promise for this deferred + // If obj is provided, the promise aspect is added to the object + promise: function( obj ) { + return obj != null ? jQuery.extend( obj, promise ) : promise; + } + }, + deferred = {}; + + // Keep pipe for back-compat + promise.pipe = promise.then; + + // Add list-specific methods + jQuery.each( tuples, function( i, tuple ) { + var list = tuple[ 2 ], + stateString = tuple[ 3 ]; + + // promise[ done | fail | progress ] = list.add + promise[ tuple[1] ] = list.add; + + // Handle state + if ( stateString ) { + list.add(function() { + // state = [ resolved | rejected ] + state = stateString; + + // [ reject_list | resolve_list ].disable; progress_list.lock + }, tuples[ i ^ 1 ][ 2 ].disable, tuples[ 2 ][ 2 ].lock ); + } + + // deferred[ resolve | reject | notify ] + deferred[ tuple[0] ] = function() { + deferred[ tuple[0] + "With" ]( this === deferred ? promise : this, arguments ); + return this; + }; + deferred[ tuple[0] + "With" ] = list.fireWith; + }); + + // Make the deferred a promise + promise.promise( deferred ); + + // Call given func if any + if ( func ) { + func.call( deferred, deferred ); + } + + // All done! + return deferred; + }, + + // Deferred helper + when: function( subordinate /* , ..., subordinateN */ ) { + var i = 0, + resolveValues = core_slice.call( arguments ), + length = resolveValues.length, + + // the count of uncompleted subordinates + remaining = length !== 1 || ( subordinate && jQuery.isFunction( subordinate.promise ) ) ? length : 0, + + // the master Deferred. If resolveValues consist of only a single Deferred, just use that. + deferred = remaining === 1 ? subordinate : jQuery.Deferred(), + + // Update function for both resolve and progress values + updateFunc = function( i, contexts, values ) { + return function( value ) { + contexts[ i ] = this; + values[ i ] = arguments.length > 1 ? core_slice.call( arguments ) : value; + if( values === progressValues ) { + deferred.notifyWith( contexts, values ); + } else if ( !( --remaining ) ) { + deferred.resolveWith( contexts, values ); + } + }; + }, + + progressValues, progressContexts, resolveContexts; + + // add listeners to Deferred subordinates; treat others as resolved + if ( length > 1 ) { + progressValues = new Array( length ); + progressContexts = new Array( length ); + resolveContexts = new Array( length ); + for ( ; i < length; i++ ) { + if ( resolveValues[ i ] && jQuery.isFunction( resolveValues[ i ].promise ) ) { + resolveValues[ i ].promise() + .done( updateFunc( i, resolveContexts, resolveValues ) ) + .fail( deferred.reject ) + .progress( updateFunc( i, progressContexts, progressValues ) ); + } else { + --remaining; + } + } + } + + // if we're not waiting on anything, resolve the master + if ( !remaining ) { + deferred.resolveWith( resolveContexts, resolveValues ); + } + + return deferred.promise(); + } +}); +jQuery.support = (function( support ) { + + var all, a, input, select, fragment, opt, eventName, isSupported, i, + div = document.createElement("div"); + + // Setup + div.setAttribute( "className", "t" ); + div.innerHTML = "
a"; + + // Finish early in limited (non-browser) environments + all = div.getElementsByTagName("*") || []; + a = div.getElementsByTagName("a")[ 0 ]; + if ( !a || !a.style || !all.length ) { + return support; + } + + // First batch of tests + select = document.createElement("select"); + opt = select.appendChild( document.createElement("option") ); + input = div.getElementsByTagName("input")[ 0 ]; + + a.style.cssText = "top:1px;float:left;opacity:.5"; + + // Test setAttribute on camelCase class. If it works, we need attrFixes when doing get/setAttribute (ie6/7) + support.getSetAttribute = div.className !== "t"; + + // IE strips leading whitespace when .innerHTML is used + support.leadingWhitespace = div.firstChild.nodeType === 3; + + // Make sure that tbody elements aren't automatically inserted + // IE will insert them into empty tables + support.tbody = !div.getElementsByTagName("tbody").length; + + // Make sure that link elements get serialized correctly by innerHTML + // This requires a wrapper element in IE + support.htmlSerialize = !!div.getElementsByTagName("link").length; + + // Get the style information from getAttribute + // (IE uses .cssText instead) + support.style = /top/.test( a.getAttribute("style") ); + + // Make sure that URLs aren't manipulated + // (IE normalizes it by default) + support.hrefNormalized = a.getAttribute("href") === "/a"; + + // Make sure that element opacity exists + // (IE uses filter instead) + // Use a regex to work around a WebKit issue. See #5145 + support.opacity = /^0.5/.test( a.style.opacity ); + + // Verify style float existence + // (IE uses styleFloat instead of cssFloat) + support.cssFloat = !!a.style.cssFloat; + + // Check the default checkbox/radio value ("" on WebKit; "on" elsewhere) + support.checkOn = !!input.value; + + // Make sure that a selected-by-default option has a working selected property. + // (WebKit defaults to false instead of true, IE too, if it's in an optgroup) + support.optSelected = opt.selected; + + // Tests for enctype support on a form (#6743) + support.enctype = !!document.createElement("form").enctype; + + // Makes sure cloning an html5 element does not cause problems + // Where outerHTML is undefined, this still works + support.html5Clone = document.createElement("nav").cloneNode( true ).outerHTML !== "<:nav>"; + + // Will be defined later + support.inlineBlockNeedsLayout = false; + support.shrinkWrapBlocks = false; + support.pixelPosition = false; + support.deleteExpando = true; + support.noCloneEvent = true; + support.reliableMarginRight = true; + support.boxSizingReliable = true; + + // Make sure checked status is properly cloned + input.checked = true; + support.noCloneChecked = input.cloneNode( true ).checked; + + // Make sure that the options inside disabled selects aren't marked as disabled + // (WebKit marks them as disabled) + select.disabled = true; + support.optDisabled = !opt.disabled; + + // Support: IE<9 + try { + delete div.test; + } catch( e ) { + support.deleteExpando = false; + } + + // Check if we can trust getAttribute("value") + input = document.createElement("input"); + input.setAttribute( "value", "" ); + support.input = input.getAttribute( "value" ) === ""; + + // Check if an input maintains its value after becoming a radio + input.value = "t"; + input.setAttribute( "type", "radio" ); + support.radioValue = input.value === "t"; + + // #11217 - WebKit loses check when the name is after the checked attribute + input.setAttribute( "checked", "t" ); + input.setAttribute( "name", "t" ); + + fragment = document.createDocumentFragment(); + fragment.appendChild( input ); + + // Check if a disconnected checkbox will retain its checked + // value of true after appended to the DOM (IE6/7) + support.appendChecked = input.checked; + + // WebKit doesn't clone checked state correctly in fragments + support.checkClone = fragment.cloneNode( true ).cloneNode( true ).lastChild.checked; + + // Support: IE<9 + // Opera does not clone events (and typeof div.attachEvent === undefined). + // IE9-10 clones events bound via attachEvent, but they don't trigger with .click() + if ( div.attachEvent ) { + div.attachEvent( "onclick", function() { + support.noCloneEvent = false; + }); + + div.cloneNode( true ).click(); + } + + // Support: IE<9 (lack submit/change bubble), Firefox 17+ (lack focusin event) + // Beware of CSP restrictions (https://developer.mozilla.org/en/Security/CSP) + for ( i in { submit: true, change: true, focusin: true }) { + div.setAttribute( eventName = "on" + i, "t" ); + + support[ i + "Bubbles" ] = eventName in window || div.attributes[ eventName ].expando === false; + } + + div.style.backgroundClip = "content-box"; + div.cloneNode( true ).style.backgroundClip = ""; + support.clearCloneStyle = div.style.backgroundClip === "content-box"; + + // Support: IE<9 + // Iteration over object's inherited properties before its own. + for ( i in jQuery( support ) ) { + break; + } + support.ownLast = i !== "0"; + + // Run tests that need a body at doc ready + jQuery(function() { + var container, marginDiv, tds, + divReset = "padding:0;margin:0;border:0;display:block;box-sizing:content-box;-moz-box-sizing:content-box;-webkit-box-sizing:content-box;", + body = document.getElementsByTagName("body")[0]; + + if ( !body ) { + // Return for frameset docs that don't have a body + return; + } + + container = document.createElement("div"); + container.style.cssText = "border:0;width:0;height:0;position:absolute;top:0;left:-9999px;margin-top:1px"; + + body.appendChild( container ).appendChild( div ); + + // Support: IE8 + // Check if table cells still have offsetWidth/Height when they are set + // to display:none and there are still other visible table cells in a + // table row; if so, offsetWidth/Height are not reliable for use when + // determining if an element has been hidden directly using + // display:none (it is still safe to use offsets if a parent element is + // hidden; don safety goggles and see bug #4512 for more information). + div.innerHTML = "
t
"; + tds = div.getElementsByTagName("td"); + tds[ 0 ].style.cssText = "padding:0;margin:0;border:0;display:none"; + isSupported = ( tds[ 0 ].offsetHeight === 0 ); + + tds[ 0 ].style.display = ""; + tds[ 1 ].style.display = "none"; + + // Support: IE8 + // Check if empty table cells still have offsetWidth/Height + support.reliableHiddenOffsets = isSupported && ( tds[ 0 ].offsetHeight === 0 ); + + // Check box-sizing and margin behavior. + div.innerHTML = ""; + div.style.cssText = "box-sizing:border-box;-moz-box-sizing:border-box;-webkit-box-sizing:border-box;padding:1px;border:1px;display:block;width:4px;margin-top:1%;position:absolute;top:1%;"; + + // Workaround failing boxSizing test due to offsetWidth returning wrong value + // with some non-1 values of body zoom, ticket #13543 + jQuery.swap( body, body.style.zoom != null ? { zoom: 1 } : {}, function() { + support.boxSizing = div.offsetWidth === 4; + }); + + // Use window.getComputedStyle because jsdom on node.js will break without it. + if ( window.getComputedStyle ) { + support.pixelPosition = ( window.getComputedStyle( div, null ) || {} ).top !== "1%"; + support.boxSizingReliable = ( window.getComputedStyle( div, null ) || { width: "4px" } ).width === "4px"; + + // Check if div with explicit width and no margin-right incorrectly + // gets computed margin-right based on width of container. (#3333) + // Fails in WebKit before Feb 2011 nightlies + // WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right + marginDiv = div.appendChild( document.createElement("div") ); + marginDiv.style.cssText = div.style.cssText = divReset; + marginDiv.style.marginRight = marginDiv.style.width = "0"; + div.style.width = "1px"; + + support.reliableMarginRight = + !parseFloat( ( window.getComputedStyle( marginDiv, null ) || {} ).marginRight ); + } + + if ( typeof div.style.zoom !== core_strundefined ) { + // Support: IE<8 + // Check if natively block-level elements act like inline-block + // elements when setting their display to 'inline' and giving + // them layout + div.innerHTML = ""; + div.style.cssText = divReset + "width:1px;padding:1px;display:inline;zoom:1"; + support.inlineBlockNeedsLayout = ( div.offsetWidth === 3 ); + + // Support: IE6 + // Check if elements with layout shrink-wrap their children + div.style.display = "block"; + div.innerHTML = "
"; + div.firstChild.style.width = "5px"; + support.shrinkWrapBlocks = ( div.offsetWidth !== 3 ); + + if ( support.inlineBlockNeedsLayout ) { + // Prevent IE 6 from affecting layout for positioned elements #11048 + // Prevent IE from shrinking the body in IE 7 mode #12869 + // Support: IE<8 + body.style.zoom = 1; + } + } + + body.removeChild( container ); + + // Null elements to avoid leaks in IE + container = div = tds = marginDiv = null; + }); + + // Null elements to avoid leaks in IE + all = select = fragment = opt = a = input = null; + + return support; +})({}); + +var rbrace = /(?:\{[\s\S]*\}|\[[\s\S]*\])$/, + rmultiDash = /([A-Z])/g; + +function internalData( elem, name, data, pvt /* Internal Use Only */ ){ + if ( !jQuery.acceptData( elem ) ) { + return; + } + + var ret, thisCache, + internalKey = jQuery.expando, + + // We have to handle DOM nodes and JS objects differently because IE6-7 + // can't GC object references properly across the DOM-JS boundary + isNode = elem.nodeType, + + // Only DOM nodes need the global jQuery cache; JS object data is + // attached directly to the object so GC can occur automatically + cache = isNode ? jQuery.cache : elem, + + // Only defining an ID for JS objects if its cache already exists allows + // the code to shortcut on the same path as a DOM node with no cache + id = isNode ? elem[ internalKey ] : elem[ internalKey ] && internalKey; + + // Avoid doing any more work than we need to when trying to get data on an + // object that has no data at all + if ( (!id || !cache[id] || (!pvt && !cache[id].data)) && data === undefined && typeof name === "string" ) { + return; + } + + if ( !id ) { + // Only DOM nodes need a new unique ID for each element since their data + // ends up in the global cache + if ( isNode ) { + id = elem[ internalKey ] = core_deletedIds.pop() || jQuery.guid++; + } else { + id = internalKey; + } + } + + if ( !cache[ id ] ) { + // Avoid exposing jQuery metadata on plain JS objects when the object + // is serialized using JSON.stringify + cache[ id ] = isNode ? {} : { toJSON: jQuery.noop }; + } + + // An object can be passed to jQuery.data instead of a key/value pair; this gets + // shallow copied over onto the existing cache + if ( typeof name === "object" || typeof name === "function" ) { + if ( pvt ) { + cache[ id ] = jQuery.extend( cache[ id ], name ); + } else { + cache[ id ].data = jQuery.extend( cache[ id ].data, name ); + } + } + + thisCache = cache[ id ]; + + // jQuery data() is stored in a separate object inside the object's internal data + // cache in order to avoid key collisions between internal data and user-defined + // data. + if ( !pvt ) { + if ( !thisCache.data ) { + thisCache.data = {}; + } + + thisCache = thisCache.data; + } + + if ( data !== undefined ) { + thisCache[ jQuery.camelCase( name ) ] = data; + } + + // Check for both converted-to-camel and non-converted data property names + // If a data property was specified + if ( typeof name === "string" ) { + + // First Try to find as-is property data + ret = thisCache[ name ]; + + // Test for null|undefined property data + if ( ret == null ) { + + // Try to find the camelCased property + ret = thisCache[ jQuery.camelCase( name ) ]; + } + } else { + ret = thisCache; + } + + return ret; +} + +function internalRemoveData( elem, name, pvt ) { + if ( !jQuery.acceptData( elem ) ) { + return; + } + + var thisCache, i, + isNode = elem.nodeType, + + // See jQuery.data for more information + cache = isNode ? jQuery.cache : elem, + id = isNode ? elem[ jQuery.expando ] : jQuery.expando; + + // If there is already no cache entry for this object, there is no + // purpose in continuing + if ( !cache[ id ] ) { + return; + } + + if ( name ) { + + thisCache = pvt ? cache[ id ] : cache[ id ].data; + + if ( thisCache ) { + + // Support array or space separated string names for data keys + if ( !jQuery.isArray( name ) ) { + + // try the string as a key before any manipulation + if ( name in thisCache ) { + name = [ name ]; + } else { + + // split the camel cased version by spaces unless a key with the spaces exists + name = jQuery.camelCase( name ); + if ( name in thisCache ) { + name = [ name ]; + } else { + name = name.split(" "); + } + } + } else { + // If "name" is an array of keys... + // When data is initially created, via ("key", "val") signature, + // keys will be converted to camelCase. + // Since there is no way to tell _how_ a key was added, remove + // both plain key and camelCase key. #12786 + // This will only penalize the array argument path. + name = name.concat( jQuery.map( name, jQuery.camelCase ) ); + } + + i = name.length; + while ( i-- ) { + delete thisCache[ name[i] ]; + } + + // If there is no data left in the cache, we want to continue + // and let the cache object itself get destroyed + if ( pvt ? !isEmptyDataObject(thisCache) : !jQuery.isEmptyObject(thisCache) ) { + return; + } + } + } + + // See jQuery.data for more information + if ( !pvt ) { + delete cache[ id ].data; + + // Don't destroy the parent cache unless the internal data object + // had been the only thing left in it + if ( !isEmptyDataObject( cache[ id ] ) ) { + return; + } + } + + // Destroy the cache + if ( isNode ) { + jQuery.cleanData( [ elem ], true ); + + // Use delete when supported for expandos or `cache` is not a window per isWindow (#10080) + /* jshint eqeqeq: false */ + } else if ( jQuery.support.deleteExpando || cache != cache.window ) { + /* jshint eqeqeq: true */ + delete cache[ id ]; + + // When all else fails, null + } else { + cache[ id ] = null; + } +} + +jQuery.extend({ + cache: {}, + + // The following elements throw uncatchable exceptions if you + // attempt to add expando properties to them. + noData: { + "applet": true, + "embed": true, + // Ban all objects except for Flash (which handle expandos) + "object": "clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" + }, + + hasData: function( elem ) { + elem = elem.nodeType ? jQuery.cache[ elem[jQuery.expando] ] : elem[ jQuery.expando ]; + return !!elem && !isEmptyDataObject( elem ); + }, + + data: function( elem, name, data ) { + return internalData( elem, name, data ); + }, + + removeData: function( elem, name ) { + return internalRemoveData( elem, name ); + }, + + // For internal use only. + _data: function( elem, name, data ) { + return internalData( elem, name, data, true ); + }, + + _removeData: function( elem, name ) { + return internalRemoveData( elem, name, true ); + }, + + // A method for determining if a DOM node can handle the data expando + acceptData: function( elem ) { + // Do not set data on non-element because it will not be cleared (#8335). + if ( elem.nodeType && elem.nodeType !== 1 && elem.nodeType !== 9 ) { + return false; + } + + var noData = elem.nodeName && jQuery.noData[ elem.nodeName.toLowerCase() ]; + + // nodes accept data unless otherwise specified; rejection can be conditional + return !noData || noData !== true && elem.getAttribute("classid") === noData; + } +}); + +jQuery.fn.extend({ + data: function( key, value ) { + var attrs, name, + data = null, + i = 0, + elem = this[0]; + + // Special expections of .data basically thwart jQuery.access, + // so implement the relevant behavior ourselves + + // Gets all values + if ( key === undefined ) { + if ( this.length ) { + data = jQuery.data( elem ); + + if ( elem.nodeType === 1 && !jQuery._data( elem, "parsedAttrs" ) ) { + attrs = elem.attributes; + for ( ; i < attrs.length; i++ ) { + name = attrs[i].name; + + if ( name.indexOf("data-") === 0 ) { + name = jQuery.camelCase( name.slice(5) ); + + dataAttr( elem, name, data[ name ] ); + } + } + jQuery._data( elem, "parsedAttrs", true ); + } + } + + return data; + } + + // Sets multiple values + if ( typeof key === "object" ) { + return this.each(function() { + jQuery.data( this, key ); + }); + } + + return arguments.length > 1 ? + + // Sets one value + this.each(function() { + jQuery.data( this, key, value ); + }) : + + // Gets one value + // Try to fetch any internally stored data first + elem ? dataAttr( elem, key, jQuery.data( elem, key ) ) : null; + }, + + removeData: function( key ) { + return this.each(function() { + jQuery.removeData( this, key ); + }); + } +}); + +function dataAttr( elem, key, data ) { + // If nothing was found internally, try to fetch any + // data from the HTML5 data-* attribute + if ( data === undefined && elem.nodeType === 1 ) { + + var name = "data-" + key.replace( rmultiDash, "-$1" ).toLowerCase(); + + data = elem.getAttribute( name ); + + if ( typeof data === "string" ) { + try { + data = data === "true" ? true : + data === "false" ? false : + data === "null" ? null : + // Only convert to a number if it doesn't change the string + +data + "" === data ? +data : + rbrace.test( data ) ? jQuery.parseJSON( data ) : + data; + } catch( e ) {} + + // Make sure we set the data so it isn't changed later + jQuery.data( elem, key, data ); + + } else { + data = undefined; + } + } + + return data; +} + +// checks a cache object for emptiness +function isEmptyDataObject( obj ) { + var name; + for ( name in obj ) { + + // if the public data object is empty, the private is still empty + if ( name === "data" && jQuery.isEmptyObject( obj[name] ) ) { + continue; + } + if ( name !== "toJSON" ) { + return false; + } + } + + return true; +} +jQuery.extend({ + queue: function( elem, type, data ) { + var queue; + + if ( elem ) { + type = ( type || "fx" ) + "queue"; + queue = jQuery._data( elem, type ); + + // Speed up dequeue by getting out quickly if this is just a lookup + if ( data ) { + if ( !queue || jQuery.isArray(data) ) { + queue = jQuery._data( elem, type, jQuery.makeArray(data) ); + } else { + queue.push( data ); + } + } + return queue || []; + } + }, + + dequeue: function( elem, type ) { + type = type || "fx"; + + var queue = jQuery.queue( elem, type ), + startLength = queue.length, + fn = queue.shift(), + hooks = jQuery._queueHooks( elem, type ), + next = function() { + jQuery.dequeue( elem, type ); + }; + + // If the fx queue is dequeued, always remove the progress sentinel + if ( fn === "inprogress" ) { + fn = queue.shift(); + startLength--; + } + + if ( fn ) { + + // Add a progress sentinel to prevent the fx queue from being + // automatically dequeued + if ( type === "fx" ) { + queue.unshift( "inprogress" ); + } + + // clear up the last queue stop function + delete hooks.stop; + fn.call( elem, next, hooks ); + } + + if ( !startLength && hooks ) { + hooks.empty.fire(); + } + }, + + // not intended for public consumption - generates a queueHooks object, or returns the current one + _queueHooks: function( elem, type ) { + var key = type + "queueHooks"; + return jQuery._data( elem, key ) || jQuery._data( elem, key, { + empty: jQuery.Callbacks("once memory").add(function() { + jQuery._removeData( elem, type + "queue" ); + jQuery._removeData( elem, key ); + }) + }); + } +}); + +jQuery.fn.extend({ + queue: function( type, data ) { + var setter = 2; + + if ( typeof type !== "string" ) { + data = type; + type = "fx"; + setter--; + } + + if ( arguments.length < setter ) { + return jQuery.queue( this[0], type ); + } + + return data === undefined ? + this : + this.each(function() { + var queue = jQuery.queue( this, type, data ); + + // ensure a hooks for this queue + jQuery._queueHooks( this, type ); + + if ( type === "fx" && queue[0] !== "inprogress" ) { + jQuery.dequeue( this, type ); + } + }); + }, + dequeue: function( type ) { + return this.each(function() { + jQuery.dequeue( this, type ); + }); + }, + // Based off of the plugin by Clint Helfers, with permission. + // http://blindsignals.com/index.php/2009/07/jquery-delay/ + delay: function( time, type ) { + time = jQuery.fx ? jQuery.fx.speeds[ time ] || time : time; + type = type || "fx"; + + return this.queue( type, function( next, hooks ) { + var timeout = setTimeout( next, time ); + hooks.stop = function() { + clearTimeout( timeout ); + }; + }); + }, + clearQueue: function( type ) { + return this.queue( type || "fx", [] ); + }, + // Get a promise resolved when queues of a certain type + // are emptied (fx is the type by default) + promise: function( type, obj ) { + var tmp, + count = 1, + defer = jQuery.Deferred(), + elements = this, + i = this.length, + resolve = function() { + if ( !( --count ) ) { + defer.resolveWith( elements, [ elements ] ); + } + }; + + if ( typeof type !== "string" ) { + obj = type; + type = undefined; + } + type = type || "fx"; + + while( i-- ) { + tmp = jQuery._data( elements[ i ], type + "queueHooks" ); + if ( tmp && tmp.empty ) { + count++; + tmp.empty.add( resolve ); + } + } + resolve(); + return defer.promise( obj ); + } +}); +var nodeHook, boolHook, + rclass = /[\t\r\n\f]/g, + rreturn = /\r/g, + rfocusable = /^(?:input|select|textarea|button|object)$/i, + rclickable = /^(?:a|area)$/i, + ruseDefault = /^(?:checked|selected)$/i, + getSetAttribute = jQuery.support.getSetAttribute, + getSetInput = jQuery.support.input; + +jQuery.fn.extend({ + attr: function( name, value ) { + return jQuery.access( this, jQuery.attr, name, value, arguments.length > 1 ); + }, + + removeAttr: function( name ) { + return this.each(function() { + jQuery.removeAttr( this, name ); + }); + }, + + prop: function( name, value ) { + return jQuery.access( this, jQuery.prop, name, value, arguments.length > 1 ); + }, + + removeProp: function( name ) { + name = jQuery.propFix[ name ] || name; + return this.each(function() { + // try/catch handles cases where IE balks (such as removing a property on window) + try { + this[ name ] = undefined; + delete this[ name ]; + } catch( e ) {} + }); + }, + + addClass: function( value ) { + var classes, elem, cur, clazz, j, + i = 0, + len = this.length, + proceed = typeof value === "string" && value; + + if ( jQuery.isFunction( value ) ) { + return this.each(function( j ) { + jQuery( this ).addClass( value.call( this, j, this.className ) ); + }); + } + + if ( proceed ) { + // The disjunction here is for better compressibility (see removeClass) + classes = ( value || "" ).match( core_rnotwhite ) || []; + + for ( ; i < len; i++ ) { + elem = this[ i ]; + cur = elem.nodeType === 1 && ( elem.className ? + ( " " + elem.className + " " ).replace( rclass, " " ) : + " " + ); + + if ( cur ) { + j = 0; + while ( (clazz = classes[j++]) ) { + if ( cur.indexOf( " " + clazz + " " ) < 0 ) { + cur += clazz + " "; + } + } + elem.className = jQuery.trim( cur ); + + } + } + } + + return this; + }, + + removeClass: function( value ) { + var classes, elem, cur, clazz, j, + i = 0, + len = this.length, + proceed = arguments.length === 0 || typeof value === "string" && value; + + if ( jQuery.isFunction( value ) ) { + return this.each(function( j ) { + jQuery( this ).removeClass( value.call( this, j, this.className ) ); + }); + } + if ( proceed ) { + classes = ( value || "" ).match( core_rnotwhite ) || []; + + for ( ; i < len; i++ ) { + elem = this[ i ]; + // This expression is here for better compressibility (see addClass) + cur = elem.nodeType === 1 && ( elem.className ? + ( " " + elem.className + " " ).replace( rclass, " " ) : + "" + ); + + if ( cur ) { + j = 0; + while ( (clazz = classes[j++]) ) { + // Remove *all* instances + while ( cur.indexOf( " " + clazz + " " ) >= 0 ) { + cur = cur.replace( " " + clazz + " ", " " ); + } + } + elem.className = value ? jQuery.trim( cur ) : ""; + } + } + } + + return this; + }, + + toggleClass: function( value, stateVal ) { + var type = typeof value; + + if ( typeof stateVal === "boolean" && type === "string" ) { + return stateVal ? this.addClass( value ) : this.removeClass( value ); + } + + if ( jQuery.isFunction( value ) ) { + return this.each(function( i ) { + jQuery( this ).toggleClass( value.call(this, i, this.className, stateVal), stateVal ); + }); + } + + return this.each(function() { + if ( type === "string" ) { + // toggle individual class names + var className, + i = 0, + self = jQuery( this ), + classNames = value.match( core_rnotwhite ) || []; + + while ( (className = classNames[ i++ ]) ) { + // check each className given, space separated list + if ( self.hasClass( className ) ) { + self.removeClass( className ); + } else { + self.addClass( className ); + } + } + + // Toggle whole class name + } else if ( type === core_strundefined || type === "boolean" ) { + if ( this.className ) { + // store className if set + jQuery._data( this, "__className__", this.className ); + } + + // If the element has a class name or if we're passed "false", + // then remove the whole classname (if there was one, the above saved it). + // Otherwise bring back whatever was previously saved (if anything), + // falling back to the empty string if nothing was stored. + this.className = this.className || value === false ? "" : jQuery._data( this, "__className__" ) || ""; + } + }); + }, + + hasClass: function( selector ) { + var className = " " + selector + " ", + i = 0, + l = this.length; + for ( ; i < l; i++ ) { + if ( this[i].nodeType === 1 && (" " + this[i].className + " ").replace(rclass, " ").indexOf( className ) >= 0 ) { + return true; + } + } + + return false; + }, + + val: function( value ) { + var ret, hooks, isFunction, + elem = this[0]; + + if ( !arguments.length ) { + if ( elem ) { + hooks = jQuery.valHooks[ elem.type ] || jQuery.valHooks[ elem.nodeName.toLowerCase() ]; + + if ( hooks && "get" in hooks && (ret = hooks.get( elem, "value" )) !== undefined ) { + return ret; + } + + ret = elem.value; + + return typeof ret === "string" ? + // handle most common string cases + ret.replace(rreturn, "") : + // handle cases where value is null/undef or number + ret == null ? "" : ret; + } + + return; + } + + isFunction = jQuery.isFunction( value ); + + return this.each(function( i ) { + var val; + + if ( this.nodeType !== 1 ) { + return; + } + + if ( isFunction ) { + val = value.call( this, i, jQuery( this ).val() ); + } else { + val = value; + } + + // Treat null/undefined as ""; convert numbers to string + if ( val == null ) { + val = ""; + } else if ( typeof val === "number" ) { + val += ""; + } else if ( jQuery.isArray( val ) ) { + val = jQuery.map(val, function ( value ) { + return value == null ? "" : value + ""; + }); + } + + hooks = jQuery.valHooks[ this.type ] || jQuery.valHooks[ this.nodeName.toLowerCase() ]; + + // If set returns undefined, fall back to normal setting + if ( !hooks || !("set" in hooks) || hooks.set( this, val, "value" ) === undefined ) { + this.value = val; + } + }); + } +}); + +jQuery.extend({ + valHooks: { + option: { + get: function( elem ) { + // Use proper attribute retrieval(#6932, #12072) + var val = jQuery.find.attr( elem, "value" ); + return val != null ? + val : + elem.text; + } + }, + select: { + get: function( elem ) { + var value, option, + options = elem.options, + index = elem.selectedIndex, + one = elem.type === "select-one" || index < 0, + values = one ? null : [], + max = one ? index + 1 : options.length, + i = index < 0 ? + max : + one ? index : 0; + + // Loop through all the selected options + for ( ; i < max; i++ ) { + option = options[ i ]; + + // oldIE doesn't update selected after form reset (#2551) + if ( ( option.selected || i === index ) && + // Don't return options that are disabled or in a disabled optgroup + ( jQuery.support.optDisabled ? !option.disabled : option.getAttribute("disabled") === null ) && + ( !option.parentNode.disabled || !jQuery.nodeName( option.parentNode, "optgroup" ) ) ) { + + // Get the specific value for the option + value = jQuery( option ).val(); + + // We don't need an array for one selects + if ( one ) { + return value; + } + + // Multi-Selects return an array + values.push( value ); + } + } + + return values; + }, + + set: function( elem, value ) { + var optionSet, option, + options = elem.options, + values = jQuery.makeArray( value ), + i = options.length; + + while ( i-- ) { + option = options[ i ]; + if ( (option.selected = jQuery.inArray( jQuery(option).val(), values ) >= 0) ) { + optionSet = true; + } + } + + // force browsers to behave consistently when non-matching value is set + if ( !optionSet ) { + elem.selectedIndex = -1; + } + return values; + } + } + }, + + attr: function( elem, name, value ) { + var hooks, ret, + nType = elem.nodeType; + + // don't get/set attributes on text, comment and attribute nodes + if ( !elem || nType === 3 || nType === 8 || nType === 2 ) { + return; + } + + // Fallback to prop when attributes are not supported + if ( typeof elem.getAttribute === core_strundefined ) { + return jQuery.prop( elem, name, value ); + } + + // All attributes are lowercase + // Grab necessary hook if one is defined + if ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) { + name = name.toLowerCase(); + hooks = jQuery.attrHooks[ name ] || + ( jQuery.expr.match.bool.test( name ) ? boolHook : nodeHook ); + } + + if ( value !== undefined ) { + + if ( value === null ) { + jQuery.removeAttr( elem, name ); + + } else if ( hooks && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ) { + return ret; + + } else { + elem.setAttribute( name, value + "" ); + return value; + } + + } else if ( hooks && "get" in hooks && (ret = hooks.get( elem, name )) !== null ) { + return ret; + + } else { + ret = jQuery.find.attr( elem, name ); + + // Non-existent attributes return null, we normalize to undefined + return ret == null ? + undefined : + ret; + } + }, + + removeAttr: function( elem, value ) { + var name, propName, + i = 0, + attrNames = value && value.match( core_rnotwhite ); + + if ( attrNames && elem.nodeType === 1 ) { + while ( (name = attrNames[i++]) ) { + propName = jQuery.propFix[ name ] || name; + + // Boolean attributes get special treatment (#10870) + if ( jQuery.expr.match.bool.test( name ) ) { + // Set corresponding property to false + if ( getSetInput && getSetAttribute || !ruseDefault.test( name ) ) { + elem[ propName ] = false; + // Support: IE<9 + // Also clear defaultChecked/defaultSelected (if appropriate) + } else { + elem[ jQuery.camelCase( "default-" + name ) ] = + elem[ propName ] = false; + } + + // See #9699 for explanation of this approach (setting first, then removal) + } else { + jQuery.attr( elem, name, "" ); + } + + elem.removeAttribute( getSetAttribute ? name : propName ); + } + } + }, + + attrHooks: { + type: { + set: function( elem, value ) { + if ( !jQuery.support.radioValue && value === "radio" && jQuery.nodeName(elem, "input") ) { + // Setting the type on a radio button after the value resets the value in IE6-9 + // Reset value to default in case type is set after value during creation + var val = elem.value; + elem.setAttribute( "type", value ); + if ( val ) { + elem.value = val; + } + return value; + } + } + } + }, + + propFix: { + "for": "htmlFor", + "class": "className" + }, + + prop: function( elem, name, value ) { + var ret, hooks, notxml, + nType = elem.nodeType; + + // don't get/set properties on text, comment and attribute nodes + if ( !elem || nType === 3 || nType === 8 || nType === 2 ) { + return; + } + + notxml = nType !== 1 || !jQuery.isXMLDoc( elem ); + + if ( notxml ) { + // Fix name and attach hooks + name = jQuery.propFix[ name ] || name; + hooks = jQuery.propHooks[ name ]; + } + + if ( value !== undefined ) { + return hooks && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ? + ret : + ( elem[ name ] = value ); + + } else { + return hooks && "get" in hooks && (ret = hooks.get( elem, name )) !== null ? + ret : + elem[ name ]; + } + }, + + propHooks: { + tabIndex: { + get: function( elem ) { + // elem.tabIndex doesn't always return the correct value when it hasn't been explicitly set + // http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/ + // Use proper attribute retrieval(#12072) + var tabindex = jQuery.find.attr( elem, "tabindex" ); + + return tabindex ? + parseInt( tabindex, 10 ) : + rfocusable.test( elem.nodeName ) || rclickable.test( elem.nodeName ) && elem.href ? + 0 : + -1; + } + } + } +}); + +// Hooks for boolean attributes +boolHook = { + set: function( elem, value, name ) { + if ( value === false ) { + // Remove boolean attributes when set to false + jQuery.removeAttr( elem, name ); + } else if ( getSetInput && getSetAttribute || !ruseDefault.test( name ) ) { + // IE<8 needs the *property* name + elem.setAttribute( !getSetAttribute && jQuery.propFix[ name ] || name, name ); + + // Use defaultChecked and defaultSelected for oldIE + } else { + elem[ jQuery.camelCase( "default-" + name ) ] = elem[ name ] = true; + } + + return name; + } +}; +jQuery.each( jQuery.expr.match.bool.source.match( /\w+/g ), function( i, name ) { + var getter = jQuery.expr.attrHandle[ name ] || jQuery.find.attr; + + jQuery.expr.attrHandle[ name ] = getSetInput && getSetAttribute || !ruseDefault.test( name ) ? + function( elem, name, isXML ) { + var fn = jQuery.expr.attrHandle[ name ], + ret = isXML ? + undefined : + /* jshint eqeqeq: false */ + (jQuery.expr.attrHandle[ name ] = undefined) != + getter( elem, name, isXML ) ? + + name.toLowerCase() : + null; + jQuery.expr.attrHandle[ name ] = fn; + return ret; + } : + function( elem, name, isXML ) { + return isXML ? + undefined : + elem[ jQuery.camelCase( "default-" + name ) ] ? + name.toLowerCase() : + null; + }; +}); + +// fix oldIE attroperties +if ( !getSetInput || !getSetAttribute ) { + jQuery.attrHooks.value = { + set: function( elem, value, name ) { + if ( jQuery.nodeName( elem, "input" ) ) { + // Does not return so that setAttribute is also used + elem.defaultValue = value; + } else { + // Use nodeHook if defined (#1954); otherwise setAttribute is fine + return nodeHook && nodeHook.set( elem, value, name ); + } + } + }; +} + +// IE6/7 do not support getting/setting some attributes with get/setAttribute +if ( !getSetAttribute ) { + + // Use this for any attribute in IE6/7 + // This fixes almost every IE6/7 issue + nodeHook = { + set: function( elem, value, name ) { + // Set the existing or create a new attribute node + var ret = elem.getAttributeNode( name ); + if ( !ret ) { + elem.setAttributeNode( + (ret = elem.ownerDocument.createAttribute( name )) + ); + } + + ret.value = value += ""; + + // Break association with cloned elements by also using setAttribute (#9646) + return name === "value" || value === elem.getAttribute( name ) ? + value : + undefined; + } + }; + jQuery.expr.attrHandle.id = jQuery.expr.attrHandle.name = jQuery.expr.attrHandle.coords = + // Some attributes are constructed with empty-string values when not defined + function( elem, name, isXML ) { + var ret; + return isXML ? + undefined : + (ret = elem.getAttributeNode( name )) && ret.value !== "" ? + ret.value : + null; + }; + jQuery.valHooks.button = { + get: function( elem, name ) { + var ret = elem.getAttributeNode( name ); + return ret && ret.specified ? + ret.value : + undefined; + }, + set: nodeHook.set + }; + + // Set contenteditable to false on removals(#10429) + // Setting to empty string throws an error as an invalid value + jQuery.attrHooks.contenteditable = { + set: function( elem, value, name ) { + nodeHook.set( elem, value === "" ? false : value, name ); + } + }; + + // Set width and height to auto instead of 0 on empty string( Bug #8150 ) + // This is for removals + jQuery.each([ "width", "height" ], function( i, name ) { + jQuery.attrHooks[ name ] = { + set: function( elem, value ) { + if ( value === "" ) { + elem.setAttribute( name, "auto" ); + return value; + } + } + }; + }); +} + + +// Some attributes require a special call on IE +// http://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx +if ( !jQuery.support.hrefNormalized ) { + // href/src property should get the full normalized URL (#10299/#12915) + jQuery.each([ "href", "src" ], function( i, name ) { + jQuery.propHooks[ name ] = { + get: function( elem ) { + return elem.getAttribute( name, 4 ); + } + }; + }); +} + +if ( !jQuery.support.style ) { + jQuery.attrHooks.style = { + get: function( elem ) { + // Return undefined in the case of empty string + // Note: IE uppercases css property names, but if we were to .toLowerCase() + // .cssText, that would destroy case senstitivity in URL's, like in "background" + return elem.style.cssText || undefined; + }, + set: function( elem, value ) { + return ( elem.style.cssText = value + "" ); + } + }; +} + +// Safari mis-reports the default selected property of an option +// Accessing the parent's selectedIndex property fixes it +if ( !jQuery.support.optSelected ) { + jQuery.propHooks.selected = { + get: function( elem ) { + var parent = elem.parentNode; + + if ( parent ) { + parent.selectedIndex; + + // Make sure that it also works with optgroups, see #5701 + if ( parent.parentNode ) { + parent.parentNode.selectedIndex; + } + } + return null; + } + }; +} + +jQuery.each([ + "tabIndex", + "readOnly", + "maxLength", + "cellSpacing", + "cellPadding", + "rowSpan", + "colSpan", + "useMap", + "frameBorder", + "contentEditable" +], function() { + jQuery.propFix[ this.toLowerCase() ] = this; +}); + +// IE6/7 call enctype encoding +if ( !jQuery.support.enctype ) { + jQuery.propFix.enctype = "encoding"; +} + +// Radios and checkboxes getter/setter +jQuery.each([ "radio", "checkbox" ], function() { + jQuery.valHooks[ this ] = { + set: function( elem, value ) { + if ( jQuery.isArray( value ) ) { + return ( elem.checked = jQuery.inArray( jQuery(elem).val(), value ) >= 0 ); + } + } + }; + if ( !jQuery.support.checkOn ) { + jQuery.valHooks[ this ].get = function( elem ) { + // Support: Webkit + // "" is returned instead of "on" if a value isn't specified + return elem.getAttribute("value") === null ? "on" : elem.value; + }; + } +}); +var rformElems = /^(?:input|select|textarea)$/i, + rkeyEvent = /^key/, + rmouseEvent = /^(?:mouse|contextmenu)|click/, + rfocusMorph = /^(?:focusinfocus|focusoutblur)$/, + rtypenamespace = /^([^.]*)(?:\.(.+)|)$/; + +function returnTrue() { + return true; +} + +function returnFalse() { + return false; +} + +function safeActiveElement() { + try { + return document.activeElement; + } catch ( err ) { } +} + +/* + * Helper functions for managing events -- not part of the public interface. + * Props to Dean Edwards' addEvent library for many of the ideas. + */ +jQuery.event = { + + global: {}, + + add: function( elem, types, handler, data, selector ) { + var tmp, events, t, handleObjIn, + special, eventHandle, handleObj, + handlers, type, namespaces, origType, + elemData = jQuery._data( elem ); + + // Don't attach events to noData or text/comment nodes (but allow plain objects) + if ( !elemData ) { + return; + } + + // Caller can pass in an object of custom data in lieu of the handler + if ( handler.handler ) { + handleObjIn = handler; + handler = handleObjIn.handler; + selector = handleObjIn.selector; + } + + // Make sure that the handler has a unique ID, used to find/remove it later + if ( !handler.guid ) { + handler.guid = jQuery.guid++; + } + + // Init the element's event structure and main handler, if this is the first + if ( !(events = elemData.events) ) { + events = elemData.events = {}; + } + if ( !(eventHandle = elemData.handle) ) { + eventHandle = elemData.handle = function( e ) { + // Discard the second event of a jQuery.event.trigger() and + // when an event is called after a page has unloaded + return typeof jQuery !== core_strundefined && (!e || jQuery.event.triggered !== e.type) ? + jQuery.event.dispatch.apply( eventHandle.elem, arguments ) : + undefined; + }; + // Add elem as a property of the handle fn to prevent a memory leak with IE non-native events + eventHandle.elem = elem; + } + + // Handle multiple events separated by a space + types = ( types || "" ).match( core_rnotwhite ) || [""]; + t = types.length; + while ( t-- ) { + tmp = rtypenamespace.exec( types[t] ) || []; + type = origType = tmp[1]; + namespaces = ( tmp[2] || "" ).split( "." ).sort(); + + // There *must* be a type, no attaching namespace-only handlers + if ( !type ) { + continue; + } + + // If event changes its type, use the special event handlers for the changed type + special = jQuery.event.special[ type ] || {}; + + // If selector defined, determine special event api type, otherwise given type + type = ( selector ? special.delegateType : special.bindType ) || type; + + // Update special based on newly reset type + special = jQuery.event.special[ type ] || {}; + + // handleObj is passed to all event handlers + handleObj = jQuery.extend({ + type: type, + origType: origType, + data: data, + handler: handler, + guid: handler.guid, + selector: selector, + needsContext: selector && jQuery.expr.match.needsContext.test( selector ), + namespace: namespaces.join(".") + }, handleObjIn ); + + // Init the event handler queue if we're the first + if ( !(handlers = events[ type ]) ) { + handlers = events[ type ] = []; + handlers.delegateCount = 0; + + // Only use addEventListener/attachEvent if the special events handler returns false + if ( !special.setup || special.setup.call( elem, data, namespaces, eventHandle ) === false ) { + // Bind the global event handler to the element + if ( elem.addEventListener ) { + elem.addEventListener( type, eventHandle, false ); + + } else if ( elem.attachEvent ) { + elem.attachEvent( "on" + type, eventHandle ); + } + } + } + + if ( special.add ) { + special.add.call( elem, handleObj ); + + if ( !handleObj.handler.guid ) { + handleObj.handler.guid = handler.guid; + } + } + + // Add to the element's handler list, delegates in front + if ( selector ) { + handlers.splice( handlers.delegateCount++, 0, handleObj ); + } else { + handlers.push( handleObj ); + } + + // Keep track of which events have ever been used, for event optimization + jQuery.event.global[ type ] = true; + } + + // Nullify elem to prevent memory leaks in IE + elem = null; + }, + + // Detach an event or set of events from an element + remove: function( elem, types, handler, selector, mappedTypes ) { + var j, handleObj, tmp, + origCount, t, events, + special, handlers, type, + namespaces, origType, + elemData = jQuery.hasData( elem ) && jQuery._data( elem ); + + if ( !elemData || !(events = elemData.events) ) { + return; + } + + // Once for each type.namespace in types; type may be omitted + types = ( types || "" ).match( core_rnotwhite ) || [""]; + t = types.length; + while ( t-- ) { + tmp = rtypenamespace.exec( types[t] ) || []; + type = origType = tmp[1]; + namespaces = ( tmp[2] || "" ).split( "." ).sort(); + + // Unbind all events (on this namespace, if provided) for the element + if ( !type ) { + for ( type in events ) { + jQuery.event.remove( elem, type + types[ t ], handler, selector, true ); + } + continue; + } + + special = jQuery.event.special[ type ] || {}; + type = ( selector ? special.delegateType : special.bindType ) || type; + handlers = events[ type ] || []; + tmp = tmp[2] && new RegExp( "(^|\\.)" + namespaces.join("\\.(?:.*\\.|)") + "(\\.|$)" ); + + // Remove matching events + origCount = j = handlers.length; + while ( j-- ) { + handleObj = handlers[ j ]; + + if ( ( mappedTypes || origType === handleObj.origType ) && + ( !handler || handler.guid === handleObj.guid ) && + ( !tmp || tmp.test( handleObj.namespace ) ) && + ( !selector || selector === handleObj.selector || selector === "**" && handleObj.selector ) ) { + handlers.splice( j, 1 ); + + if ( handleObj.selector ) { + handlers.delegateCount--; + } + if ( special.remove ) { + special.remove.call( elem, handleObj ); + } + } + } + + // Remove generic event handler if we removed something and no more handlers exist + // (avoids potential for endless recursion during removal of special event handlers) + if ( origCount && !handlers.length ) { + if ( !special.teardown || special.teardown.call( elem, namespaces, elemData.handle ) === false ) { + jQuery.removeEvent( elem, type, elemData.handle ); + } + + delete events[ type ]; + } + } + + // Remove the expando if it's no longer used + if ( jQuery.isEmptyObject( events ) ) { + delete elemData.handle; + + // removeData also checks for emptiness and clears the expando if empty + // so use it instead of delete + jQuery._removeData( elem, "events" ); + } + }, + + trigger: function( event, data, elem, onlyHandlers ) { + var handle, ontype, cur, + bubbleType, special, tmp, i, + eventPath = [ elem || document ], + type = core_hasOwn.call( event, "type" ) ? event.type : event, + namespaces = core_hasOwn.call( event, "namespace" ) ? event.namespace.split(".") : []; + + cur = tmp = elem = elem || document; + + // Don't do events on text and comment nodes + if ( elem.nodeType === 3 || elem.nodeType === 8 ) { + return; + } + + // focus/blur morphs to focusin/out; ensure we're not firing them right now + if ( rfocusMorph.test( type + jQuery.event.triggered ) ) { + return; + } + + if ( type.indexOf(".") >= 0 ) { + // Namespaced trigger; create a regexp to match event type in handle() + namespaces = type.split("."); + type = namespaces.shift(); + namespaces.sort(); + } + ontype = type.indexOf(":") < 0 && "on" + type; + + // Caller can pass in a jQuery.Event object, Object, or just an event type string + event = event[ jQuery.expando ] ? + event : + new jQuery.Event( type, typeof event === "object" && event ); + + // Trigger bitmask: & 1 for native handlers; & 2 for jQuery (always true) + event.isTrigger = onlyHandlers ? 2 : 3; + event.namespace = namespaces.join("."); + event.namespace_re = event.namespace ? + new RegExp( "(^|\\.)" + namespaces.join("\\.(?:.*\\.|)") + "(\\.|$)" ) : + null; + + // Clean up the event in case it is being reused + event.result = undefined; + if ( !event.target ) { + event.target = elem; + } + + // Clone any incoming data and prepend the event, creating the handler arg list + data = data == null ? + [ event ] : + jQuery.makeArray( data, [ event ] ); + + // Allow special events to draw outside the lines + special = jQuery.event.special[ type ] || {}; + if ( !onlyHandlers && special.trigger && special.trigger.apply( elem, data ) === false ) { + return; + } + + // Determine event propagation path in advance, per W3C events spec (#9951) + // Bubble up to document, then to window; watch for a global ownerDocument var (#9724) + if ( !onlyHandlers && !special.noBubble && !jQuery.isWindow( elem ) ) { + + bubbleType = special.delegateType || type; + if ( !rfocusMorph.test( bubbleType + type ) ) { + cur = cur.parentNode; + } + for ( ; cur; cur = cur.parentNode ) { + eventPath.push( cur ); + tmp = cur; + } + + // Only add window if we got to document (e.g., not plain obj or detached DOM) + if ( tmp === (elem.ownerDocument || document) ) { + eventPath.push( tmp.defaultView || tmp.parentWindow || window ); + } + } + + // Fire handlers on the event path + i = 0; + while ( (cur = eventPath[i++]) && !event.isPropagationStopped() ) { + + event.type = i > 1 ? + bubbleType : + special.bindType || type; + + // jQuery handler + handle = ( jQuery._data( cur, "events" ) || {} )[ event.type ] && jQuery._data( cur, "handle" ); + if ( handle ) { + handle.apply( cur, data ); + } + + // Native handler + handle = ontype && cur[ ontype ]; + if ( handle && jQuery.acceptData( cur ) && handle.apply && handle.apply( cur, data ) === false ) { + event.preventDefault(); + } + } + event.type = type; + + // If nobody prevented the default action, do it now + if ( !onlyHandlers && !event.isDefaultPrevented() ) { + + if ( (!special._default || special._default.apply( eventPath.pop(), data ) === false) && + jQuery.acceptData( elem ) ) { + + // Call a native DOM method on the target with the same name name as the event. + // Can't use an .isFunction() check here because IE6/7 fails that test. + // Don't do default actions on window, that's where global variables be (#6170) + if ( ontype && elem[ type ] && !jQuery.isWindow( elem ) ) { + + // Don't re-trigger an onFOO event when we call its FOO() method + tmp = elem[ ontype ]; + + if ( tmp ) { + elem[ ontype ] = null; + } + + // Prevent re-triggering of the same event, since we already bubbled it above + jQuery.event.triggered = type; + try { + elem[ type ](); + } catch ( e ) { + // IE<9 dies on focus/blur to hidden element (#1486,#12518) + // only reproducible on winXP IE8 native, not IE9 in IE8 mode + } + jQuery.event.triggered = undefined; + + if ( tmp ) { + elem[ ontype ] = tmp; + } + } + } + } + + return event.result; + }, + + dispatch: function( event ) { + + // Make a writable jQuery.Event from the native event object + event = jQuery.event.fix( event ); + + var i, ret, handleObj, matched, j, + handlerQueue = [], + args = core_slice.call( arguments ), + handlers = ( jQuery._data( this, "events" ) || {} )[ event.type ] || [], + special = jQuery.event.special[ event.type ] || {}; + + // Use the fix-ed jQuery.Event rather than the (read-only) native event + args[0] = event; + event.delegateTarget = this; + + // Call the preDispatch hook for the mapped type, and let it bail if desired + if ( special.preDispatch && special.preDispatch.call( this, event ) === false ) { + return; + } + + // Determine handlers + handlerQueue = jQuery.event.handlers.call( this, event, handlers ); + + // Run delegates first; they may want to stop propagation beneath us + i = 0; + while ( (matched = handlerQueue[ i++ ]) && !event.isPropagationStopped() ) { + event.currentTarget = matched.elem; + + j = 0; + while ( (handleObj = matched.handlers[ j++ ]) && !event.isImmediatePropagationStopped() ) { + + // Triggered event must either 1) have no namespace, or + // 2) have namespace(s) a subset or equal to those in the bound event (both can have no namespace). + if ( !event.namespace_re || event.namespace_re.test( handleObj.namespace ) ) { + + event.handleObj = handleObj; + event.data = handleObj.data; + + ret = ( (jQuery.event.special[ handleObj.origType ] || {}).handle || handleObj.handler ) + .apply( matched.elem, args ); + + if ( ret !== undefined ) { + if ( (event.result = ret) === false ) { + event.preventDefault(); + event.stopPropagation(); + } + } + } + } + } + + // Call the postDispatch hook for the mapped type + if ( special.postDispatch ) { + special.postDispatch.call( this, event ); + } + + return event.result; + }, + + handlers: function( event, handlers ) { + var sel, handleObj, matches, i, + handlerQueue = [], + delegateCount = handlers.delegateCount, + cur = event.target; + + // Find delegate handlers + // Black-hole SVG instance trees (#13180) + // Avoid non-left-click bubbling in Firefox (#3861) + if ( delegateCount && cur.nodeType && (!event.button || event.type !== "click") ) { + + /* jshint eqeqeq: false */ + for ( ; cur != this; cur = cur.parentNode || this ) { + /* jshint eqeqeq: true */ + + // Don't check non-elements (#13208) + // Don't process clicks on disabled elements (#6911, #8165, #11382, #11764) + if ( cur.nodeType === 1 && (cur.disabled !== true || event.type !== "click") ) { + matches = []; + for ( i = 0; i < delegateCount; i++ ) { + handleObj = handlers[ i ]; + + // Don't conflict with Object.prototype properties (#13203) + sel = handleObj.selector + " "; + + if ( matches[ sel ] === undefined ) { + matches[ sel ] = handleObj.needsContext ? + jQuery( sel, this ).index( cur ) >= 0 : + jQuery.find( sel, this, null, [ cur ] ).length; + } + if ( matches[ sel ] ) { + matches.push( handleObj ); + } + } + if ( matches.length ) { + handlerQueue.push({ elem: cur, handlers: matches }); + } + } + } + } + + // Add the remaining (directly-bound) handlers + if ( delegateCount < handlers.length ) { + handlerQueue.push({ elem: this, handlers: handlers.slice( delegateCount ) }); + } + + return handlerQueue; + }, + + fix: function( event ) { + if ( event[ jQuery.expando ] ) { + return event; + } + + // Create a writable copy of the event object and normalize some properties + var i, prop, copy, + type = event.type, + originalEvent = event, + fixHook = this.fixHooks[ type ]; + + if ( !fixHook ) { + this.fixHooks[ type ] = fixHook = + rmouseEvent.test( type ) ? this.mouseHooks : + rkeyEvent.test( type ) ? this.keyHooks : + {}; + } + copy = fixHook.props ? this.props.concat( fixHook.props ) : this.props; + + event = new jQuery.Event( originalEvent ); + + i = copy.length; + while ( i-- ) { + prop = copy[ i ]; + event[ prop ] = originalEvent[ prop ]; + } + + // Support: IE<9 + // Fix target property (#1925) + if ( !event.target ) { + event.target = originalEvent.srcElement || document; + } + + // Support: Chrome 23+, Safari? + // Target should not be a text node (#504, #13143) + if ( event.target.nodeType === 3 ) { + event.target = event.target.parentNode; + } + + // Support: IE<9 + // For mouse/key events, metaKey==false if it's undefined (#3368, #11328) + event.metaKey = !!event.metaKey; + + return fixHook.filter ? fixHook.filter( event, originalEvent ) : event; + }, + + // Includes some event props shared by KeyEvent and MouseEvent + props: "altKey bubbles cancelable ctrlKey currentTarget eventPhase metaKey relatedTarget shiftKey target timeStamp view which".split(" "), + + fixHooks: {}, + + keyHooks: { + props: "char charCode key keyCode".split(" "), + filter: function( event, original ) { + + // Add which for key events + if ( event.which == null ) { + event.which = original.charCode != null ? original.charCode : original.keyCode; + } + + return event; + } + }, + + mouseHooks: { + props: "button buttons clientX clientY fromElement offsetX offsetY pageX pageY screenX screenY toElement".split(" "), + filter: function( event, original ) { + var body, eventDoc, doc, + button = original.button, + fromElement = original.fromElement; + + // Calculate pageX/Y if missing and clientX/Y available + if ( event.pageX == null && original.clientX != null ) { + eventDoc = event.target.ownerDocument || document; + doc = eventDoc.documentElement; + body = eventDoc.body; + + event.pageX = original.clientX + ( doc && doc.scrollLeft || body && body.scrollLeft || 0 ) - ( doc && doc.clientLeft || body && body.clientLeft || 0 ); + event.pageY = original.clientY + ( doc && doc.scrollTop || body && body.scrollTop || 0 ) - ( doc && doc.clientTop || body && body.clientTop || 0 ); + } + + // Add relatedTarget, if necessary + if ( !event.relatedTarget && fromElement ) { + event.relatedTarget = fromElement === event.target ? original.toElement : fromElement; + } + + // Add which for click: 1 === left; 2 === middle; 3 === right + // Note: button is not normalized, so don't use it + if ( !event.which && button !== undefined ) { + event.which = ( button & 1 ? 1 : ( button & 2 ? 3 : ( button & 4 ? 2 : 0 ) ) ); + } + + return event; + } + }, + + special: { + load: { + // Prevent triggered image.load events from bubbling to window.load + noBubble: true + }, + focus: { + // Fire native event if possible so blur/focus sequence is correct + trigger: function() { + if ( this !== safeActiveElement() && this.focus ) { + try { + this.focus(); + return false; + } catch ( e ) { + // Support: IE<9 + // If we error on focus to hidden element (#1486, #12518), + // let .trigger() run the handlers + } + } + }, + delegateType: "focusin" + }, + blur: { + trigger: function() { + if ( this === safeActiveElement() && this.blur ) { + this.blur(); + return false; + } + }, + delegateType: "focusout" + }, + click: { + // For checkbox, fire native event so checked state will be right + trigger: function() { + if ( jQuery.nodeName( this, "input" ) && this.type === "checkbox" && this.click ) { + this.click(); + return false; + } + }, + + // For cross-browser consistency, don't fire native .click() on links + _default: function( event ) { + return jQuery.nodeName( event.target, "a" ); + } + }, + + beforeunload: { + postDispatch: function( event ) { + + // Even when returnValue equals to undefined Firefox will still show alert + if ( event.result !== undefined ) { + event.originalEvent.returnValue = event.result; + } + } + } + }, + + simulate: function( type, elem, event, bubble ) { + // Piggyback on a donor event to simulate a different one. + // Fake originalEvent to avoid donor's stopPropagation, but if the + // simulated event prevents default then we do the same on the donor. + var e = jQuery.extend( + new jQuery.Event(), + event, + { + type: type, + isSimulated: true, + originalEvent: {} + } + ); + if ( bubble ) { + jQuery.event.trigger( e, null, elem ); + } else { + jQuery.event.dispatch.call( elem, e ); + } + if ( e.isDefaultPrevented() ) { + event.preventDefault(); + } + } +}; + +jQuery.removeEvent = document.removeEventListener ? + function( elem, type, handle ) { + if ( elem.removeEventListener ) { + elem.removeEventListener( type, handle, false ); + } + } : + function( elem, type, handle ) { + var name = "on" + type; + + if ( elem.detachEvent ) { + + // #8545, #7054, preventing memory leaks for custom events in IE6-8 + // detachEvent needed property on element, by name of that event, to properly expose it to GC + if ( typeof elem[ name ] === core_strundefined ) { + elem[ name ] = null; + } + + elem.detachEvent( name, handle ); + } + }; + +jQuery.Event = function( src, props ) { + // Allow instantiation without the 'new' keyword + if ( !(this instanceof jQuery.Event) ) { + return new jQuery.Event( src, props ); + } + + // Event object + if ( src && src.type ) { + this.originalEvent = src; + this.type = src.type; + + // Events bubbling up the document may have been marked as prevented + // by a handler lower down the tree; reflect the correct value. + this.isDefaultPrevented = ( src.defaultPrevented || src.returnValue === false || + src.getPreventDefault && src.getPreventDefault() ) ? returnTrue : returnFalse; + + // Event type + } else { + this.type = src; + } + + // Put explicitly provided properties onto the event object + if ( props ) { + jQuery.extend( this, props ); + } + + // Create a timestamp if incoming event doesn't have one + this.timeStamp = src && src.timeStamp || jQuery.now(); + + // Mark it as fixed + this[ jQuery.expando ] = true; +}; + +// jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding +// http://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html +jQuery.Event.prototype = { + isDefaultPrevented: returnFalse, + isPropagationStopped: returnFalse, + isImmediatePropagationStopped: returnFalse, + + preventDefault: function() { + var e = this.originalEvent; + + this.isDefaultPrevented = returnTrue; + if ( !e ) { + return; + } + + // If preventDefault exists, run it on the original event + if ( e.preventDefault ) { + e.preventDefault(); + + // Support: IE + // Otherwise set the returnValue property of the original event to false + } else { + e.returnValue = false; + } + }, + stopPropagation: function() { + var e = this.originalEvent; + + this.isPropagationStopped = returnTrue; + if ( !e ) { + return; + } + // If stopPropagation exists, run it on the original event + if ( e.stopPropagation ) { + e.stopPropagation(); + } + + // Support: IE + // Set the cancelBubble property of the original event to true + e.cancelBubble = true; + }, + stopImmediatePropagation: function() { + this.isImmediatePropagationStopped = returnTrue; + this.stopPropagation(); + } +}; + +// Create mouseenter/leave events using mouseover/out and event-time checks +jQuery.each({ + mouseenter: "mouseover", + mouseleave: "mouseout" +}, function( orig, fix ) { + jQuery.event.special[ orig ] = { + delegateType: fix, + bindType: fix, + + handle: function( event ) { + var ret, + target = this, + related = event.relatedTarget, + handleObj = event.handleObj; + + // For mousenter/leave call the handler if related is outside the target. + // NB: No relatedTarget if the mouse left/entered the browser window + if ( !related || (related !== target && !jQuery.contains( target, related )) ) { + event.type = handleObj.origType; + ret = handleObj.handler.apply( this, arguments ); + event.type = fix; + } + return ret; + } + }; +}); + +// IE submit delegation +if ( !jQuery.support.submitBubbles ) { + + jQuery.event.special.submit = { + setup: function() { + // Only need this for delegated form submit events + if ( jQuery.nodeName( this, "form" ) ) { + return false; + } + + // Lazy-add a submit handler when a descendant form may potentially be submitted + jQuery.event.add( this, "click._submit keypress._submit", function( e ) { + // Node name check avoids a VML-related crash in IE (#9807) + var elem = e.target, + form = jQuery.nodeName( elem, "input" ) || jQuery.nodeName( elem, "button" ) ? elem.form : undefined; + if ( form && !jQuery._data( form, "submitBubbles" ) ) { + jQuery.event.add( form, "submit._submit", function( event ) { + event._submit_bubble = true; + }); + jQuery._data( form, "submitBubbles", true ); + } + }); + // return undefined since we don't need an event listener + }, + + postDispatch: function( event ) { + // If form was submitted by the user, bubble the event up the tree + if ( event._submit_bubble ) { + delete event._submit_bubble; + if ( this.parentNode && !event.isTrigger ) { + jQuery.event.simulate( "submit", this.parentNode, event, true ); + } + } + }, + + teardown: function() { + // Only need this for delegated form submit events + if ( jQuery.nodeName( this, "form" ) ) { + return false; + } + + // Remove delegated handlers; cleanData eventually reaps submit handlers attached above + jQuery.event.remove( this, "._submit" ); + } + }; +} + +// IE change delegation and checkbox/radio fix +if ( !jQuery.support.changeBubbles ) { + + jQuery.event.special.change = { + + setup: function() { + + if ( rformElems.test( this.nodeName ) ) { + // IE doesn't fire change on a check/radio until blur; trigger it on click + // after a propertychange. Eat the blur-change in special.change.handle. + // This still fires onchange a second time for check/radio after blur. + if ( this.type === "checkbox" || this.type === "radio" ) { + jQuery.event.add( this, "propertychange._change", function( event ) { + if ( event.originalEvent.propertyName === "checked" ) { + this._just_changed = true; + } + }); + jQuery.event.add( this, "click._change", function( event ) { + if ( this._just_changed && !event.isTrigger ) { + this._just_changed = false; + } + // Allow triggered, simulated change events (#11500) + jQuery.event.simulate( "change", this, event, true ); + }); + } + return false; + } + // Delegated event; lazy-add a change handler on descendant inputs + jQuery.event.add( this, "beforeactivate._change", function( e ) { + var elem = e.target; + + if ( rformElems.test( elem.nodeName ) && !jQuery._data( elem, "changeBubbles" ) ) { + jQuery.event.add( elem, "change._change", function( event ) { + if ( this.parentNode && !event.isSimulated && !event.isTrigger ) { + jQuery.event.simulate( "change", this.parentNode, event, true ); + } + }); + jQuery._data( elem, "changeBubbles", true ); + } + }); + }, + + handle: function( event ) { + var elem = event.target; + + // Swallow native change events from checkbox/radio, we already triggered them above + if ( this !== elem || event.isSimulated || event.isTrigger || (elem.type !== "radio" && elem.type !== "checkbox") ) { + return event.handleObj.handler.apply( this, arguments ); + } + }, + + teardown: function() { + jQuery.event.remove( this, "._change" ); + + return !rformElems.test( this.nodeName ); + } + }; +} + +// Create "bubbling" focus and blur events +if ( !jQuery.support.focusinBubbles ) { + jQuery.each({ focus: "focusin", blur: "focusout" }, function( orig, fix ) { + + // Attach a single capturing handler while someone wants focusin/focusout + var attaches = 0, + handler = function( event ) { + jQuery.event.simulate( fix, event.target, jQuery.event.fix( event ), true ); + }; + + jQuery.event.special[ fix ] = { + setup: function() { + if ( attaches++ === 0 ) { + document.addEventListener( orig, handler, true ); + } + }, + teardown: function() { + if ( --attaches === 0 ) { + document.removeEventListener( orig, handler, true ); + } + } + }; + }); +} + +jQuery.fn.extend({ + + on: function( types, selector, data, fn, /*INTERNAL*/ one ) { + var type, origFn; + + // Types can be a map of types/handlers + if ( typeof types === "object" ) { + // ( types-Object, selector, data ) + if ( typeof selector !== "string" ) { + // ( types-Object, data ) + data = data || selector; + selector = undefined; + } + for ( type in types ) { + this.on( type, selector, data, types[ type ], one ); + } + return this; + } + + if ( data == null && fn == null ) { + // ( types, fn ) + fn = selector; + data = selector = undefined; + } else if ( fn == null ) { + if ( typeof selector === "string" ) { + // ( types, selector, fn ) + fn = data; + data = undefined; + } else { + // ( types, data, fn ) + fn = data; + data = selector; + selector = undefined; + } + } + if ( fn === false ) { + fn = returnFalse; + } else if ( !fn ) { + return this; + } + + if ( one === 1 ) { + origFn = fn; + fn = function( event ) { + // Can use an empty set, since event contains the info + jQuery().off( event ); + return origFn.apply( this, arguments ); + }; + // Use same guid so caller can remove using origFn + fn.guid = origFn.guid || ( origFn.guid = jQuery.guid++ ); + } + return this.each( function() { + jQuery.event.add( this, types, fn, data, selector ); + }); + }, + one: function( types, selector, data, fn ) { + return this.on( types, selector, data, fn, 1 ); + }, + off: function( types, selector, fn ) { + var handleObj, type; + if ( types && types.preventDefault && types.handleObj ) { + // ( event ) dispatched jQuery.Event + handleObj = types.handleObj; + jQuery( types.delegateTarget ).off( + handleObj.namespace ? handleObj.origType + "." + handleObj.namespace : handleObj.origType, + handleObj.selector, + handleObj.handler + ); + return this; + } + if ( typeof types === "object" ) { + // ( types-object [, selector] ) + for ( type in types ) { + this.off( type, selector, types[ type ] ); + } + return this; + } + if ( selector === false || typeof selector === "function" ) { + // ( types [, fn] ) + fn = selector; + selector = undefined; + } + if ( fn === false ) { + fn = returnFalse; + } + return this.each(function() { + jQuery.event.remove( this, types, fn, selector ); + }); + }, + + trigger: function( type, data ) { + return this.each(function() { + jQuery.event.trigger( type, data, this ); + }); + }, + triggerHandler: function( type, data ) { + var elem = this[0]; + if ( elem ) { + return jQuery.event.trigger( type, data, elem, true ); + } + } +}); +var isSimple = /^.[^:#\[\.,]*$/, + rparentsprev = /^(?:parents|prev(?:Until|All))/, + rneedsContext = jQuery.expr.match.needsContext, + // methods guaranteed to produce a unique set when starting from a unique set + guaranteedUnique = { + children: true, + contents: true, + next: true, + prev: true + }; + +jQuery.fn.extend({ + find: function( selector ) { + var i, + ret = [], + self = this, + len = self.length; + + if ( typeof selector !== "string" ) { + return this.pushStack( jQuery( selector ).filter(function() { + for ( i = 0; i < len; i++ ) { + if ( jQuery.contains( self[ i ], this ) ) { + return true; + } + } + }) ); + } + + for ( i = 0; i < len; i++ ) { + jQuery.find( selector, self[ i ], ret ); + } + + // Needed because $( selector, context ) becomes $( context ).find( selector ) + ret = this.pushStack( len > 1 ? jQuery.unique( ret ) : ret ); + ret.selector = this.selector ? this.selector + " " + selector : selector; + return ret; + }, + + has: function( target ) { + var i, + targets = jQuery( target, this ), + len = targets.length; + + return this.filter(function() { + for ( i = 0; i < len; i++ ) { + if ( jQuery.contains( this, targets[i] ) ) { + return true; + } + } + }); + }, + + not: function( selector ) { + return this.pushStack( winnow(this, selector || [], true) ); + }, + + filter: function( selector ) { + return this.pushStack( winnow(this, selector || [], false) ); + }, + + is: function( selector ) { + return !!winnow( + this, + + // If this is a positional/relative selector, check membership in the returned set + // so $("p:first").is("p:last") won't return true for a doc with two "p". + typeof selector === "string" && rneedsContext.test( selector ) ? + jQuery( selector ) : + selector || [], + false + ).length; + }, + + closest: function( selectors, context ) { + var cur, + i = 0, + l = this.length, + ret = [], + pos = rneedsContext.test( selectors ) || typeof selectors !== "string" ? + jQuery( selectors, context || this.context ) : + 0; + + for ( ; i < l; i++ ) { + for ( cur = this[i]; cur && cur !== context; cur = cur.parentNode ) { + // Always skip document fragments + if ( cur.nodeType < 11 && (pos ? + pos.index(cur) > -1 : + + // Don't pass non-elements to Sizzle + cur.nodeType === 1 && + jQuery.find.matchesSelector(cur, selectors)) ) { + + cur = ret.push( cur ); + break; + } + } + } + + return this.pushStack( ret.length > 1 ? jQuery.unique( ret ) : ret ); + }, + + // Determine the position of an element within + // the matched set of elements + index: function( elem ) { + + // No argument, return index in parent + if ( !elem ) { + return ( this[0] && this[0].parentNode ) ? this.first().prevAll().length : -1; + } + + // index in selector + if ( typeof elem === "string" ) { + return jQuery.inArray( this[0], jQuery( elem ) ); + } + + // Locate the position of the desired element + return jQuery.inArray( + // If it receives a jQuery object, the first element is used + elem.jquery ? elem[0] : elem, this ); + }, + + add: function( selector, context ) { + var set = typeof selector === "string" ? + jQuery( selector, context ) : + jQuery.makeArray( selector && selector.nodeType ? [ selector ] : selector ), + all = jQuery.merge( this.get(), set ); + + return this.pushStack( jQuery.unique(all) ); + }, + + addBack: function( selector ) { + return this.add( selector == null ? + this.prevObject : this.prevObject.filter(selector) + ); + } +}); + +function sibling( cur, dir ) { + do { + cur = cur[ dir ]; + } while ( cur && cur.nodeType !== 1 ); + + return cur; +} + +jQuery.each({ + parent: function( elem ) { + var parent = elem.parentNode; + return parent && parent.nodeType !== 11 ? parent : null; + }, + parents: function( elem ) { + return jQuery.dir( elem, "parentNode" ); + }, + parentsUntil: function( elem, i, until ) { + return jQuery.dir( elem, "parentNode", until ); + }, + next: function( elem ) { + return sibling( elem, "nextSibling" ); + }, + prev: function( elem ) { + return sibling( elem, "previousSibling" ); + }, + nextAll: function( elem ) { + return jQuery.dir( elem, "nextSibling" ); + }, + prevAll: function( elem ) { + return jQuery.dir( elem, "previousSibling" ); + }, + nextUntil: function( elem, i, until ) { + return jQuery.dir( elem, "nextSibling", until ); + }, + prevUntil: function( elem, i, until ) { + return jQuery.dir( elem, "previousSibling", until ); + }, + siblings: function( elem ) { + return jQuery.sibling( ( elem.parentNode || {} ).firstChild, elem ); + }, + children: function( elem ) { + return jQuery.sibling( elem.firstChild ); + }, + contents: function( elem ) { + return jQuery.nodeName( elem, "iframe" ) ? + elem.contentDocument || elem.contentWindow.document : + jQuery.merge( [], elem.childNodes ); + } +}, function( name, fn ) { + jQuery.fn[ name ] = function( until, selector ) { + var ret = jQuery.map( this, fn, until ); + + if ( name.slice( -5 ) !== "Until" ) { + selector = until; + } + + if ( selector && typeof selector === "string" ) { + ret = jQuery.filter( selector, ret ); + } + + if ( this.length > 1 ) { + // Remove duplicates + if ( !guaranteedUnique[ name ] ) { + ret = jQuery.unique( ret ); + } + + // Reverse order for parents* and prev-derivatives + if ( rparentsprev.test( name ) ) { + ret = ret.reverse(); + } + } + + return this.pushStack( ret ); + }; +}); + +jQuery.extend({ + filter: function( expr, elems, not ) { + var elem = elems[ 0 ]; + + if ( not ) { + expr = ":not(" + expr + ")"; + } + + return elems.length === 1 && elem.nodeType === 1 ? + jQuery.find.matchesSelector( elem, expr ) ? [ elem ] : [] : + jQuery.find.matches( expr, jQuery.grep( elems, function( elem ) { + return elem.nodeType === 1; + })); + }, + + dir: function( elem, dir, until ) { + var matched = [], + cur = elem[ dir ]; + + while ( cur && cur.nodeType !== 9 && (until === undefined || cur.nodeType !== 1 || !jQuery( cur ).is( until )) ) { + if ( cur.nodeType === 1 ) { + matched.push( cur ); + } + cur = cur[dir]; + } + return matched; + }, + + sibling: function( n, elem ) { + var r = []; + + for ( ; n; n = n.nextSibling ) { + if ( n.nodeType === 1 && n !== elem ) { + r.push( n ); + } + } + + return r; + } +}); + +// Implement the identical functionality for filter and not +function winnow( elements, qualifier, not ) { + if ( jQuery.isFunction( qualifier ) ) { + return jQuery.grep( elements, function( elem, i ) { + /* jshint -W018 */ + return !!qualifier.call( elem, i, elem ) !== not; + }); + + } + + if ( qualifier.nodeType ) { + return jQuery.grep( elements, function( elem ) { + return ( elem === qualifier ) !== not; + }); + + } + + if ( typeof qualifier === "string" ) { + if ( isSimple.test( qualifier ) ) { + return jQuery.filter( qualifier, elements, not ); + } + + qualifier = jQuery.filter( qualifier, elements ); + } + + return jQuery.grep( elements, function( elem ) { + return ( jQuery.inArray( elem, qualifier ) >= 0 ) !== not; + }); +} +function createSafeFragment( document ) { + var list = nodeNames.split( "|" ), + safeFrag = document.createDocumentFragment(); + + if ( safeFrag.createElement ) { + while ( list.length ) { + safeFrag.createElement( + list.pop() + ); + } + } + return safeFrag; +} + +var nodeNames = "abbr|article|aside|audio|bdi|canvas|data|datalist|details|figcaption|figure|footer|" + + "header|hgroup|mark|meter|nav|output|progress|section|summary|time|video", + rinlinejQuery = / jQuery\d+="(?:null|\d+)"/g, + rnoshimcache = new RegExp("<(?:" + nodeNames + ")[\\s/>]", "i"), + rleadingWhitespace = /^\s+/, + rxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:]+)[^>]*)\/>/gi, + rtagName = /<([\w:]+)/, + rtbody = /\s*$/g, + + // We have to close these tags to support XHTML (#13200) + wrapMap = { + option: [ 1, "" ], + legend: [ 1, "
", "
" ], + area: [ 1, "", "" ], + param: [ 1, "", "" ], + thead: [ 1, "", "
" ], + tr: [ 2, "", "
" ], + col: [ 2, "", "
" ], + td: [ 3, "", "
" ], + + // IE6-8 can't serialize link, script, style, or any html5 (NoScope) tags, + // unless wrapped in a div with non-breaking characters in front of it. + _default: jQuery.support.htmlSerialize ? [ 0, "", "" ] : [ 1, "X
", "
" ] + }, + safeFragment = createSafeFragment( document ), + fragmentDiv = safeFragment.appendChild( document.createElement("div") ); + +wrapMap.optgroup = wrapMap.option; +wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead; +wrapMap.th = wrapMap.td; + +jQuery.fn.extend({ + text: function( value ) { + return jQuery.access( this, function( value ) { + return value === undefined ? + jQuery.text( this ) : + this.empty().append( ( this[0] && this[0].ownerDocument || document ).createTextNode( value ) ); + }, null, value, arguments.length ); + }, + + append: function() { + return this.domManip( arguments, function( elem ) { + if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) { + var target = manipulationTarget( this, elem ); + target.appendChild( elem ); + } + }); + }, + + prepend: function() { + return this.domManip( arguments, function( elem ) { + if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) { + var target = manipulationTarget( this, elem ); + target.insertBefore( elem, target.firstChild ); + } + }); + }, + + before: function() { + return this.domManip( arguments, function( elem ) { + if ( this.parentNode ) { + this.parentNode.insertBefore( elem, this ); + } + }); + }, + + after: function() { + return this.domManip( arguments, function( elem ) { + if ( this.parentNode ) { + this.parentNode.insertBefore( elem, this.nextSibling ); + } + }); + }, + + // keepData is for internal use only--do not document + remove: function( selector, keepData ) { + var elem, + elems = selector ? jQuery.filter( selector, this ) : this, + i = 0; + + for ( ; (elem = elems[i]) != null; i++ ) { + + if ( !keepData && elem.nodeType === 1 ) { + jQuery.cleanData( getAll( elem ) ); + } + + if ( elem.parentNode ) { + if ( keepData && jQuery.contains( elem.ownerDocument, elem ) ) { + setGlobalEval( getAll( elem, "script" ) ); + } + elem.parentNode.removeChild( elem ); + } + } + + return this; + }, + + empty: function() { + var elem, + i = 0; + + for ( ; (elem = this[i]) != null; i++ ) { + // Remove element nodes and prevent memory leaks + if ( elem.nodeType === 1 ) { + jQuery.cleanData( getAll( elem, false ) ); + } + + // Remove any remaining nodes + while ( elem.firstChild ) { + elem.removeChild( elem.firstChild ); + } + + // If this is a select, ensure that it displays empty (#12336) + // Support: IE<9 + if ( elem.options && jQuery.nodeName( elem, "select" ) ) { + elem.options.length = 0; + } + } + + return this; + }, + + clone: function( dataAndEvents, deepDataAndEvents ) { + dataAndEvents = dataAndEvents == null ? false : dataAndEvents; + deepDataAndEvents = deepDataAndEvents == null ? dataAndEvents : deepDataAndEvents; + + return this.map( function () { + return jQuery.clone( this, dataAndEvents, deepDataAndEvents ); + }); + }, + + html: function( value ) { + return jQuery.access( this, function( value ) { + var elem = this[0] || {}, + i = 0, + l = this.length; + + if ( value === undefined ) { + return elem.nodeType === 1 ? + elem.innerHTML.replace( rinlinejQuery, "" ) : + undefined; + } + + // See if we can take a shortcut and just use innerHTML + if ( typeof value === "string" && !rnoInnerhtml.test( value ) && + ( jQuery.support.htmlSerialize || !rnoshimcache.test( value ) ) && + ( jQuery.support.leadingWhitespace || !rleadingWhitespace.test( value ) ) && + !wrapMap[ ( rtagName.exec( value ) || ["", ""] )[1].toLowerCase() ] ) { + + value = value.replace( rxhtmlTag, "<$1>" ); + + try { + for (; i < l; i++ ) { + // Remove element nodes and prevent memory leaks + elem = this[i] || {}; + if ( elem.nodeType === 1 ) { + jQuery.cleanData( getAll( elem, false ) ); + elem.innerHTML = value; + } + } + + elem = 0; + + // If using innerHTML throws an exception, use the fallback method + } catch(e) {} + } + + if ( elem ) { + this.empty().append( value ); + } + }, null, value, arguments.length ); + }, + + replaceWith: function() { + var + // Snapshot the DOM in case .domManip sweeps something relevant into its fragment + args = jQuery.map( this, function( elem ) { + return [ elem.nextSibling, elem.parentNode ]; + }), + i = 0; + + // Make the changes, replacing each context element with the new content + this.domManip( arguments, function( elem ) { + var next = args[ i++ ], + parent = args[ i++ ]; + + if ( parent ) { + // Don't use the snapshot next if it has moved (#13810) + if ( next && next.parentNode !== parent ) { + next = this.nextSibling; + } + jQuery( this ).remove(); + parent.insertBefore( elem, next ); + } + // Allow new content to include elements from the context set + }, true ); + + // Force removal if there was no new content (e.g., from empty arguments) + return i ? this : this.remove(); + }, + + detach: function( selector ) { + return this.remove( selector, true ); + }, + + domManip: function( args, callback, allowIntersection ) { + + // Flatten any nested arrays + args = core_concat.apply( [], args ); + + var first, node, hasScripts, + scripts, doc, fragment, + i = 0, + l = this.length, + set = this, + iNoClone = l - 1, + value = args[0], + isFunction = jQuery.isFunction( value ); + + // We can't cloneNode fragments that contain checked, in WebKit + if ( isFunction || !( l <= 1 || typeof value !== "string" || jQuery.support.checkClone || !rchecked.test( value ) ) ) { + return this.each(function( index ) { + var self = set.eq( index ); + if ( isFunction ) { + args[0] = value.call( this, index, self.html() ); + } + self.domManip( args, callback, allowIntersection ); + }); + } + + if ( l ) { + fragment = jQuery.buildFragment( args, this[ 0 ].ownerDocument, false, !allowIntersection && this ); + first = fragment.firstChild; + + if ( fragment.childNodes.length === 1 ) { + fragment = first; + } + + if ( first ) { + scripts = jQuery.map( getAll( fragment, "script" ), disableScript ); + hasScripts = scripts.length; + + // Use the original fragment for the last item instead of the first because it can end up + // being emptied incorrectly in certain situations (#8070). + for ( ; i < l; i++ ) { + node = fragment; + + if ( i !== iNoClone ) { + node = jQuery.clone( node, true, true ); + + // Keep references to cloned scripts for later restoration + if ( hasScripts ) { + jQuery.merge( scripts, getAll( node, "script" ) ); + } + } + + callback.call( this[i], node, i ); + } + + if ( hasScripts ) { + doc = scripts[ scripts.length - 1 ].ownerDocument; + + // Reenable scripts + jQuery.map( scripts, restoreScript ); + + // Evaluate executable scripts on first document insertion + for ( i = 0; i < hasScripts; i++ ) { + node = scripts[ i ]; + if ( rscriptType.test( node.type || "" ) && + !jQuery._data( node, "globalEval" ) && jQuery.contains( doc, node ) ) { + + if ( node.src ) { + // Hope ajax is available... + jQuery._evalUrl( node.src ); + } else { + jQuery.globalEval( ( node.text || node.textContent || node.innerHTML || "" ).replace( rcleanScript, "" ) ); + } + } + } + } + + // Fix #11809: Avoid leaking memory + fragment = first = null; + } + } + + return this; + } +}); + +// Support: IE<8 +// Manipulating tables requires a tbody +function manipulationTarget( elem, content ) { + return jQuery.nodeName( elem, "table" ) && + jQuery.nodeName( content.nodeType === 1 ? content : content.firstChild, "tr" ) ? + + elem.getElementsByTagName("tbody")[0] || + elem.appendChild( elem.ownerDocument.createElement("tbody") ) : + elem; +} + +// Replace/restore the type attribute of script elements for safe DOM manipulation +function disableScript( elem ) { + elem.type = (jQuery.find.attr( elem, "type" ) !== null) + "/" + elem.type; + return elem; +} +function restoreScript( elem ) { + var match = rscriptTypeMasked.exec( elem.type ); + if ( match ) { + elem.type = match[1]; + } else { + elem.removeAttribute("type"); + } + return elem; +} + +// Mark scripts as having already been evaluated +function setGlobalEval( elems, refElements ) { + var elem, + i = 0; + for ( ; (elem = elems[i]) != null; i++ ) { + jQuery._data( elem, "globalEval", !refElements || jQuery._data( refElements[i], "globalEval" ) ); + } +} + +function cloneCopyEvent( src, dest ) { + + if ( dest.nodeType !== 1 || !jQuery.hasData( src ) ) { + return; + } + + var type, i, l, + oldData = jQuery._data( src ), + curData = jQuery._data( dest, oldData ), + events = oldData.events; + + if ( events ) { + delete curData.handle; + curData.events = {}; + + for ( type in events ) { + for ( i = 0, l = events[ type ].length; i < l; i++ ) { + jQuery.event.add( dest, type, events[ type ][ i ] ); + } + } + } + + // make the cloned public data object a copy from the original + if ( curData.data ) { + curData.data = jQuery.extend( {}, curData.data ); + } +} + +function fixCloneNodeIssues( src, dest ) { + var nodeName, e, data; + + // We do not need to do anything for non-Elements + if ( dest.nodeType !== 1 ) { + return; + } + + nodeName = dest.nodeName.toLowerCase(); + + // IE6-8 copies events bound via attachEvent when using cloneNode. + if ( !jQuery.support.noCloneEvent && dest[ jQuery.expando ] ) { + data = jQuery._data( dest ); + + for ( e in data.events ) { + jQuery.removeEvent( dest, e, data.handle ); + } + + // Event data gets referenced instead of copied if the expando gets copied too + dest.removeAttribute( jQuery.expando ); + } + + // IE blanks contents when cloning scripts, and tries to evaluate newly-set text + if ( nodeName === "script" && dest.text !== src.text ) { + disableScript( dest ).text = src.text; + restoreScript( dest ); + + // IE6-10 improperly clones children of object elements using classid. + // IE10 throws NoModificationAllowedError if parent is null, #12132. + } else if ( nodeName === "object" ) { + if ( dest.parentNode ) { + dest.outerHTML = src.outerHTML; + } + + // This path appears unavoidable for IE9. When cloning an object + // element in IE9, the outerHTML strategy above is not sufficient. + // If the src has innerHTML and the destination does not, + // copy the src.innerHTML into the dest.innerHTML. #10324 + if ( jQuery.support.html5Clone && ( src.innerHTML && !jQuery.trim(dest.innerHTML) ) ) { + dest.innerHTML = src.innerHTML; + } + + } else if ( nodeName === "input" && manipulation_rcheckableType.test( src.type ) ) { + // IE6-8 fails to persist the checked state of a cloned checkbox + // or radio button. Worse, IE6-7 fail to give the cloned element + // a checked appearance if the defaultChecked value isn't also set + + dest.defaultChecked = dest.checked = src.checked; + + // IE6-7 get confused and end up setting the value of a cloned + // checkbox/radio button to an empty string instead of "on" + if ( dest.value !== src.value ) { + dest.value = src.value; + } + + // IE6-8 fails to return the selected option to the default selected + // state when cloning options + } else if ( nodeName === "option" ) { + dest.defaultSelected = dest.selected = src.defaultSelected; + + // IE6-8 fails to set the defaultValue to the correct value when + // cloning other types of input fields + } else if ( nodeName === "input" || nodeName === "textarea" ) { + dest.defaultValue = src.defaultValue; + } +} + +jQuery.each({ + appendTo: "append", + prependTo: "prepend", + insertBefore: "before", + insertAfter: "after", + replaceAll: "replaceWith" +}, function( name, original ) { + jQuery.fn[ name ] = function( selector ) { + var elems, + i = 0, + ret = [], + insert = jQuery( selector ), + last = insert.length - 1; + + for ( ; i <= last; i++ ) { + elems = i === last ? this : this.clone(true); + jQuery( insert[i] )[ original ]( elems ); + + // Modern browsers can apply jQuery collections as arrays, but oldIE needs a .get() + core_push.apply( ret, elems.get() ); + } + + return this.pushStack( ret ); + }; +}); + +function getAll( context, tag ) { + var elems, elem, + i = 0, + found = typeof context.getElementsByTagName !== core_strundefined ? context.getElementsByTagName( tag || "*" ) : + typeof context.querySelectorAll !== core_strundefined ? context.querySelectorAll( tag || "*" ) : + undefined; + + if ( !found ) { + for ( found = [], elems = context.childNodes || context; (elem = elems[i]) != null; i++ ) { + if ( !tag || jQuery.nodeName( elem, tag ) ) { + found.push( elem ); + } else { + jQuery.merge( found, getAll( elem, tag ) ); + } + } + } + + return tag === undefined || tag && jQuery.nodeName( context, tag ) ? + jQuery.merge( [ context ], found ) : + found; +} + +// Used in buildFragment, fixes the defaultChecked property +function fixDefaultChecked( elem ) { + if ( manipulation_rcheckableType.test( elem.type ) ) { + elem.defaultChecked = elem.checked; + } +} + +jQuery.extend({ + clone: function( elem, dataAndEvents, deepDataAndEvents ) { + var destElements, node, clone, i, srcElements, + inPage = jQuery.contains( elem.ownerDocument, elem ); + + if ( jQuery.support.html5Clone || jQuery.isXMLDoc(elem) || !rnoshimcache.test( "<" + elem.nodeName + ">" ) ) { + clone = elem.cloneNode( true ); + + // IE<=8 does not properly clone detached, unknown element nodes + } else { + fragmentDiv.innerHTML = elem.outerHTML; + fragmentDiv.removeChild( clone = fragmentDiv.firstChild ); + } + + if ( (!jQuery.support.noCloneEvent || !jQuery.support.noCloneChecked) && + (elem.nodeType === 1 || elem.nodeType === 11) && !jQuery.isXMLDoc(elem) ) { + + // We eschew Sizzle here for performance reasons: http://jsperf.com/getall-vs-sizzle/2 + destElements = getAll( clone ); + srcElements = getAll( elem ); + + // Fix all IE cloning issues + for ( i = 0; (node = srcElements[i]) != null; ++i ) { + // Ensure that the destination node is not null; Fixes #9587 + if ( destElements[i] ) { + fixCloneNodeIssues( node, destElements[i] ); + } + } + } + + // Copy the events from the original to the clone + if ( dataAndEvents ) { + if ( deepDataAndEvents ) { + srcElements = srcElements || getAll( elem ); + destElements = destElements || getAll( clone ); + + for ( i = 0; (node = srcElements[i]) != null; i++ ) { + cloneCopyEvent( node, destElements[i] ); + } + } else { + cloneCopyEvent( elem, clone ); + } + } + + // Preserve script evaluation history + destElements = getAll( clone, "script" ); + if ( destElements.length > 0 ) { + setGlobalEval( destElements, !inPage && getAll( elem, "script" ) ); + } + + destElements = srcElements = node = null; + + // Return the cloned set + return clone; + }, + + buildFragment: function( elems, context, scripts, selection ) { + var j, elem, contains, + tmp, tag, tbody, wrap, + l = elems.length, + + // Ensure a safe fragment + safe = createSafeFragment( context ), + + nodes = [], + i = 0; + + for ( ; i < l; i++ ) { + elem = elems[ i ]; + + if ( elem || elem === 0 ) { + + // Add nodes directly + if ( jQuery.type( elem ) === "object" ) { + jQuery.merge( nodes, elem.nodeType ? [ elem ] : elem ); + + // Convert non-html into a text node + } else if ( !rhtml.test( elem ) ) { + nodes.push( context.createTextNode( elem ) ); + + // Convert html into DOM nodes + } else { + tmp = tmp || safe.appendChild( context.createElement("div") ); + + // Deserialize a standard representation + tag = ( rtagName.exec( elem ) || ["", ""] )[1].toLowerCase(); + wrap = wrapMap[ tag ] || wrapMap._default; + + tmp.innerHTML = wrap[1] + elem.replace( rxhtmlTag, "<$1>" ) + wrap[2]; + + // Descend through wrappers to the right content + j = wrap[0]; + while ( j-- ) { + tmp = tmp.lastChild; + } + + // Manually add leading whitespace removed by IE + if ( !jQuery.support.leadingWhitespace && rleadingWhitespace.test( elem ) ) { + nodes.push( context.createTextNode( rleadingWhitespace.exec( elem )[0] ) ); + } + + // Remove IE's autoinserted from table fragments + if ( !jQuery.support.tbody ) { + + // String was a , *may* have spurious + elem = tag === "table" && !rtbody.test( elem ) ? + tmp.firstChild : + + // String was a bare or + wrap[1] === "
" && !rtbody.test( elem ) ? + tmp : + 0; + + j = elem && elem.childNodes.length; + while ( j-- ) { + if ( jQuery.nodeName( (tbody = elem.childNodes[j]), "tbody" ) && !tbody.childNodes.length ) { + elem.removeChild( tbody ); + } + } + } + + jQuery.merge( nodes, tmp.childNodes ); + + // Fix #12392 for WebKit and IE > 9 + tmp.textContent = ""; + + // Fix #12392 for oldIE + while ( tmp.firstChild ) { + tmp.removeChild( tmp.firstChild ); + } + + // Remember the top-level container for proper cleanup + tmp = safe.lastChild; + } + } + } + + // Fix #11356: Clear elements from fragment + if ( tmp ) { + safe.removeChild( tmp ); + } + + // Reset defaultChecked for any radios and checkboxes + // about to be appended to the DOM in IE 6/7 (#8060) + if ( !jQuery.support.appendChecked ) { + jQuery.grep( getAll( nodes, "input" ), fixDefaultChecked ); + } + + i = 0; + while ( (elem = nodes[ i++ ]) ) { + + // #4087 - If origin and destination elements are the same, and this is + // that element, do not do anything + if ( selection && jQuery.inArray( elem, selection ) !== -1 ) { + continue; + } + + contains = jQuery.contains( elem.ownerDocument, elem ); + + // Append to fragment + tmp = getAll( safe.appendChild( elem ), "script" ); + + // Preserve script evaluation history + if ( contains ) { + setGlobalEval( tmp ); + } + + // Capture executables + if ( scripts ) { + j = 0; + while ( (elem = tmp[ j++ ]) ) { + if ( rscriptType.test( elem.type || "" ) ) { + scripts.push( elem ); + } + } + } + } + + tmp = null; + + return safe; + }, + + cleanData: function( elems, /* internal */ acceptData ) { + var elem, type, id, data, + i = 0, + internalKey = jQuery.expando, + cache = jQuery.cache, + deleteExpando = jQuery.support.deleteExpando, + special = jQuery.event.special; + + for ( ; (elem = elems[i]) != null; i++ ) { + + if ( acceptData || jQuery.acceptData( elem ) ) { + + id = elem[ internalKey ]; + data = id && cache[ id ]; + + if ( data ) { + if ( data.events ) { + for ( type in data.events ) { + if ( special[ type ] ) { + jQuery.event.remove( elem, type ); + + // This is a shortcut to avoid jQuery.event.remove's overhead + } else { + jQuery.removeEvent( elem, type, data.handle ); + } + } + } + + // Remove cache only if it was not already removed by jQuery.event.remove + if ( cache[ id ] ) { + + delete cache[ id ]; + + // IE does not allow us to delete expando properties from nodes, + // nor does it have a removeAttribute function on Document nodes; + // we must handle all of these cases + if ( deleteExpando ) { + delete elem[ internalKey ]; + + } else if ( typeof elem.removeAttribute !== core_strundefined ) { + elem.removeAttribute( internalKey ); + + } else { + elem[ internalKey ] = null; + } + + core_deletedIds.push( id ); + } + } + } + } + }, + + _evalUrl: function( url ) { + return jQuery.ajax({ + url: url, + type: "GET", + dataType: "script", + async: false, + global: false, + "throws": true + }); + } +}); +jQuery.fn.extend({ + wrapAll: function( html ) { + if ( jQuery.isFunction( html ) ) { + return this.each(function(i) { + jQuery(this).wrapAll( html.call(this, i) ); + }); + } + + if ( this[0] ) { + // The elements to wrap the target around + var wrap = jQuery( html, this[0].ownerDocument ).eq(0).clone(true); + + if ( this[0].parentNode ) { + wrap.insertBefore( this[0] ); + } + + wrap.map(function() { + var elem = this; + + while ( elem.firstChild && elem.firstChild.nodeType === 1 ) { + elem = elem.firstChild; + } + + return elem; + }).append( this ); + } + + return this; + }, + + wrapInner: function( html ) { + if ( jQuery.isFunction( html ) ) { + return this.each(function(i) { + jQuery(this).wrapInner( html.call(this, i) ); + }); + } + + return this.each(function() { + var self = jQuery( this ), + contents = self.contents(); + + if ( contents.length ) { + contents.wrapAll( html ); + + } else { + self.append( html ); + } + }); + }, + + wrap: function( html ) { + var isFunction = jQuery.isFunction( html ); + + return this.each(function(i) { + jQuery( this ).wrapAll( isFunction ? html.call(this, i) : html ); + }); + }, + + unwrap: function() { + return this.parent().each(function() { + if ( !jQuery.nodeName( this, "body" ) ) { + jQuery( this ).replaceWith( this.childNodes ); + } + }).end(); + } +}); +var iframe, getStyles, curCSS, + ralpha = /alpha\([^)]*\)/i, + ropacity = /opacity\s*=\s*([^)]*)/, + rposition = /^(top|right|bottom|left)$/, + // swappable if display is none or starts with table except "table", "table-cell", or "table-caption" + // see here for display values: https://developer.mozilla.org/en-US/docs/CSS/display + rdisplayswap = /^(none|table(?!-c[ea]).+)/, + rmargin = /^margin/, + rnumsplit = new RegExp( "^(" + core_pnum + ")(.*)$", "i" ), + rnumnonpx = new RegExp( "^(" + core_pnum + ")(?!px)[a-z%]+$", "i" ), + rrelNum = new RegExp( "^([+-])=(" + core_pnum + ")", "i" ), + elemdisplay = { BODY: "block" }, + + cssShow = { position: "absolute", visibility: "hidden", display: "block" }, + cssNormalTransform = { + letterSpacing: 0, + fontWeight: 400 + }, + + cssExpand = [ "Top", "Right", "Bottom", "Left" ], + cssPrefixes = [ "Webkit", "O", "Moz", "ms" ]; + +// return a css property mapped to a potentially vendor prefixed property +function vendorPropName( style, name ) { + + // shortcut for names that are not vendor prefixed + if ( name in style ) { + return name; + } + + // check for vendor prefixed names + var capName = name.charAt(0).toUpperCase() + name.slice(1), + origName = name, + i = cssPrefixes.length; + + while ( i-- ) { + name = cssPrefixes[ i ] + capName; + if ( name in style ) { + return name; + } + } + + return origName; +} + +function isHidden( elem, el ) { + // isHidden might be called from jQuery#filter function; + // in that case, element will be second argument + elem = el || elem; + return jQuery.css( elem, "display" ) === "none" || !jQuery.contains( elem.ownerDocument, elem ); +} + +function showHide( elements, show ) { + var display, elem, hidden, + values = [], + index = 0, + length = elements.length; + + for ( ; index < length; index++ ) { + elem = elements[ index ]; + if ( !elem.style ) { + continue; + } + + values[ index ] = jQuery._data( elem, "olddisplay" ); + display = elem.style.display; + if ( show ) { + // Reset the inline display of this element to learn if it is + // being hidden by cascaded rules or not + if ( !values[ index ] && display === "none" ) { + elem.style.display = ""; + } + + // Set elements which have been overridden with display: none + // in a stylesheet to whatever the default browser style is + // for such an element + if ( elem.style.display === "" && isHidden( elem ) ) { + values[ index ] = jQuery._data( elem, "olddisplay", css_defaultDisplay(elem.nodeName) ); + } + } else { + + if ( !values[ index ] ) { + hidden = isHidden( elem ); + + if ( display && display !== "none" || !hidden ) { + jQuery._data( elem, "olddisplay", hidden ? display : jQuery.css( elem, "display" ) ); + } + } + } + } + + // Set the display of most of the elements in a second loop + // to avoid the constant reflow + for ( index = 0; index < length; index++ ) { + elem = elements[ index ]; + if ( !elem.style ) { + continue; + } + if ( !show || elem.style.display === "none" || elem.style.display === "" ) { + elem.style.display = show ? values[ index ] || "" : "none"; + } + } + + return elements; +} + +jQuery.fn.extend({ + css: function( name, value ) { + return jQuery.access( this, function( elem, name, value ) { + var len, styles, + map = {}, + i = 0; + + if ( jQuery.isArray( name ) ) { + styles = getStyles( elem ); + len = name.length; + + for ( ; i < len; i++ ) { + map[ name[ i ] ] = jQuery.css( elem, name[ i ], false, styles ); + } + + return map; + } + + return value !== undefined ? + jQuery.style( elem, name, value ) : + jQuery.css( elem, name ); + }, name, value, arguments.length > 1 ); + }, + show: function() { + return showHide( this, true ); + }, + hide: function() { + return showHide( this ); + }, + toggle: function( state ) { + if ( typeof state === "boolean" ) { + return state ? this.show() : this.hide(); + } + + return this.each(function() { + if ( isHidden( this ) ) { + jQuery( this ).show(); + } else { + jQuery( this ).hide(); + } + }); + } +}); + +jQuery.extend({ + // Add in style property hooks for overriding the default + // behavior of getting and setting a style property + cssHooks: { + opacity: { + get: function( elem, computed ) { + if ( computed ) { + // We should always get a number back from opacity + var ret = curCSS( elem, "opacity" ); + return ret === "" ? "1" : ret; + } + } + } + }, + + // Don't automatically add "px" to these possibly-unitless properties + cssNumber: { + "columnCount": true, + "fillOpacity": true, + "fontWeight": true, + "lineHeight": true, + "opacity": true, + "order": true, + "orphans": true, + "widows": true, + "zIndex": true, + "zoom": true + }, + + // Add in properties whose names you wish to fix before + // setting or getting the value + cssProps: { + // normalize float css property + "float": jQuery.support.cssFloat ? "cssFloat" : "styleFloat" + }, + + // Get and set the style property on a DOM Node + style: function( elem, name, value, extra ) { + // Don't set styles on text and comment nodes + if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 || !elem.style ) { + return; + } + + // Make sure that we're working with the right name + var ret, type, hooks, + origName = jQuery.camelCase( name ), + style = elem.style; + + name = jQuery.cssProps[ origName ] || ( jQuery.cssProps[ origName ] = vendorPropName( style, origName ) ); + + // gets hook for the prefixed version + // followed by the unprefixed version + hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ]; + + // Check if we're setting a value + if ( value !== undefined ) { + type = typeof value; + + // convert relative number strings (+= or -=) to relative numbers. #7345 + if ( type === "string" && (ret = rrelNum.exec( value )) ) { + value = ( ret[1] + 1 ) * ret[2] + parseFloat( jQuery.css( elem, name ) ); + // Fixes bug #9237 + type = "number"; + } + + // Make sure that NaN and null values aren't set. See: #7116 + if ( value == null || type === "number" && isNaN( value ) ) { + return; + } + + // If a number was passed in, add 'px' to the (except for certain CSS properties) + if ( type === "number" && !jQuery.cssNumber[ origName ] ) { + value += "px"; + } + + // Fixes #8908, it can be done more correctly by specifing setters in cssHooks, + // but it would mean to define eight (for every problematic property) identical functions + if ( !jQuery.support.clearCloneStyle && value === "" && name.indexOf("background") === 0 ) { + style[ name ] = "inherit"; + } + + // If a hook was provided, use that value, otherwise just set the specified value + if ( !hooks || !("set" in hooks) || (value = hooks.set( elem, value, extra )) !== undefined ) { + + // Wrapped to prevent IE from throwing errors when 'invalid' values are provided + // Fixes bug #5509 + try { + style[ name ] = value; + } catch(e) {} + } + + } else { + // If a hook was provided get the non-computed value from there + if ( hooks && "get" in hooks && (ret = hooks.get( elem, false, extra )) !== undefined ) { + return ret; + } + + // Otherwise just get the value from the style object + return style[ name ]; + } + }, + + css: function( elem, name, extra, styles ) { + var num, val, hooks, + origName = jQuery.camelCase( name ); + + // Make sure that we're working with the right name + name = jQuery.cssProps[ origName ] || ( jQuery.cssProps[ origName ] = vendorPropName( elem.style, origName ) ); + + // gets hook for the prefixed version + // followed by the unprefixed version + hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ]; + + // If a hook was provided get the computed value from there + if ( hooks && "get" in hooks ) { + val = hooks.get( elem, true, extra ); + } + + // Otherwise, if a way to get the computed value exists, use that + if ( val === undefined ) { + val = curCSS( elem, name, styles ); + } + + //convert "normal" to computed value + if ( val === "normal" && name in cssNormalTransform ) { + val = cssNormalTransform[ name ]; + } + + // Return, converting to number if forced or a qualifier was provided and val looks numeric + if ( extra === "" || extra ) { + num = parseFloat( val ); + return extra === true || jQuery.isNumeric( num ) ? num || 0 : val; + } + return val; + } +}); + +// NOTE: we've included the "window" in window.getComputedStyle +// because jsdom on node.js will break without it. +if ( window.getComputedStyle ) { + getStyles = function( elem ) { + return window.getComputedStyle( elem, null ); + }; + + curCSS = function( elem, name, _computed ) { + var width, minWidth, maxWidth, + computed = _computed || getStyles( elem ), + + // getPropertyValue is only needed for .css('filter') in IE9, see #12537 + ret = computed ? computed.getPropertyValue( name ) || computed[ name ] : undefined, + style = elem.style; + + if ( computed ) { + + if ( ret === "" && !jQuery.contains( elem.ownerDocument, elem ) ) { + ret = jQuery.style( elem, name ); + } + + // A tribute to the "awesome hack by Dean Edwards" + // Chrome < 17 and Safari 5.0 uses "computed value" instead of "used value" for margin-right + // Safari 5.1.7 (at least) returns percentage for a larger set of values, but width seems to be reliably pixels + // this is against the CSSOM draft spec: http://dev.w3.org/csswg/cssom/#resolved-values + if ( rnumnonpx.test( ret ) && rmargin.test( name ) ) { + + // Remember the original values + width = style.width; + minWidth = style.minWidth; + maxWidth = style.maxWidth; + + // Put in the new values to get a computed value out + style.minWidth = style.maxWidth = style.width = ret; + ret = computed.width; + + // Revert the changed values + style.width = width; + style.minWidth = minWidth; + style.maxWidth = maxWidth; + } + } + + return ret; + }; +} else if ( document.documentElement.currentStyle ) { + getStyles = function( elem ) { + return elem.currentStyle; + }; + + curCSS = function( elem, name, _computed ) { + var left, rs, rsLeft, + computed = _computed || getStyles( elem ), + ret = computed ? computed[ name ] : undefined, + style = elem.style; + + // Avoid setting ret to empty string here + // so we don't default to auto + if ( ret == null && style && style[ name ] ) { + ret = style[ name ]; + } + + // From the awesome hack by Dean Edwards + // http://erik.eae.net/archives/2007/07/27/18.54.15/#comment-102291 + + // If we're not dealing with a regular pixel number + // but a number that has a weird ending, we need to convert it to pixels + // but not position css attributes, as those are proportional to the parent element instead + // and we can't measure the parent instead because it might trigger a "stacking dolls" problem + if ( rnumnonpx.test( ret ) && !rposition.test( name ) ) { + + // Remember the original values + left = style.left; + rs = elem.runtimeStyle; + rsLeft = rs && rs.left; + + // Put in the new values to get a computed value out + if ( rsLeft ) { + rs.left = elem.currentStyle.left; + } + style.left = name === "fontSize" ? "1em" : ret; + ret = style.pixelLeft + "px"; + + // Revert the changed values + style.left = left; + if ( rsLeft ) { + rs.left = rsLeft; + } + } + + return ret === "" ? "auto" : ret; + }; +} + +function setPositiveNumber( elem, value, subtract ) { + var matches = rnumsplit.exec( value ); + return matches ? + // Guard against undefined "subtract", e.g., when used as in cssHooks + Math.max( 0, matches[ 1 ] - ( subtract || 0 ) ) + ( matches[ 2 ] || "px" ) : + value; +} + +function augmentWidthOrHeight( elem, name, extra, isBorderBox, styles ) { + var i = extra === ( isBorderBox ? "border" : "content" ) ? + // If we already have the right measurement, avoid augmentation + 4 : + // Otherwise initialize for horizontal or vertical properties + name === "width" ? 1 : 0, + + val = 0; + + for ( ; i < 4; i += 2 ) { + // both box models exclude margin, so add it if we want it + if ( extra === "margin" ) { + val += jQuery.css( elem, extra + cssExpand[ i ], true, styles ); + } + + if ( isBorderBox ) { + // border-box includes padding, so remove it if we want content + if ( extra === "content" ) { + val -= jQuery.css( elem, "padding" + cssExpand[ i ], true, styles ); + } + + // at this point, extra isn't border nor margin, so remove border + if ( extra !== "margin" ) { + val -= jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles ); + } + } else { + // at this point, extra isn't content, so add padding + val += jQuery.css( elem, "padding" + cssExpand[ i ], true, styles ); + + // at this point, extra isn't content nor padding, so add border + if ( extra !== "padding" ) { + val += jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles ); + } + } + } + + return val; +} + +function getWidthOrHeight( elem, name, extra ) { + + // Start with offset property, which is equivalent to the border-box value + var valueIsBorderBox = true, + val = name === "width" ? elem.offsetWidth : elem.offsetHeight, + styles = getStyles( elem ), + isBorderBox = jQuery.support.boxSizing && jQuery.css( elem, "boxSizing", false, styles ) === "border-box"; + + // some non-html elements return undefined for offsetWidth, so check for null/undefined + // svg - https://bugzilla.mozilla.org/show_bug.cgi?id=649285 + // MathML - https://bugzilla.mozilla.org/show_bug.cgi?id=491668 + if ( val <= 0 || val == null ) { + // Fall back to computed then uncomputed css if necessary + val = curCSS( elem, name, styles ); + if ( val < 0 || val == null ) { + val = elem.style[ name ]; + } + + // Computed unit is not pixels. Stop here and return. + if ( rnumnonpx.test(val) ) { + return val; + } + + // we need the check for style in case a browser which returns unreliable values + // for getComputedStyle silently falls back to the reliable elem.style + valueIsBorderBox = isBorderBox && ( jQuery.support.boxSizingReliable || val === elem.style[ name ] ); + + // Normalize "", auto, and prepare for extra + val = parseFloat( val ) || 0; + } + + // use the active box-sizing model to add/subtract irrelevant styles + return ( val + + augmentWidthOrHeight( + elem, + name, + extra || ( isBorderBox ? "border" : "content" ), + valueIsBorderBox, + styles + ) + ) + "px"; +} + +// Try to determine the default display value of an element +function css_defaultDisplay( nodeName ) { + var doc = document, + display = elemdisplay[ nodeName ]; + + if ( !display ) { + display = actualDisplay( nodeName, doc ); + + // If the simple way fails, read from inside an iframe + if ( display === "none" || !display ) { + // Use the already-created iframe if possible + iframe = ( iframe || + jQuery("