7 files changed, 180 insertions, 12 deletions

diff --git a/src/esieequest/controller/commands/Command.java b/src/esieequest/controller/commands/Command.java
index a29b79b..906a312 100644
--- a/src/esieequest/controller/commands/Command.java
+++ b/src/esieequest/controller/commands/Command.java
@@ -24,6 +24,7 @@ public enum Command {
         QUIT(new QuitCommand()),
         HELP(new HelpCommand()),
         ALEA(new AleaCommand()),
+        SOUND(new NewCommand()),
 
         // map related
         GO(new GoCommand()),
diff --git a/src/esieequest/controller/commands/LoadCommand.java b/src/esieequest/controller/commands/LoadCommand.java
index 896d85b..26e18e2 100644
--- a/src/esieequest/controller/commands/LoadCommand.java
+++ b/src/esieequest/controller/commands/LoadCommand.java
@@ -18,7 +18,16 @@ public class LoadCommand implements Executable {
         @Override
         public void execute(final String argument, final Game game, final Viewable view) {
 
-                final String jsonString = argument;
+                if (argument == null) {
+                        return;
+                }
+
+                final String jsonString;
+                if (argument.startsWith("{")) {
+                        jsonString = argument;
+                } else {
+                        jsonString = view.load(argument);
+                }
 
                 JSONObject datas = new JSONObject();
                 try {
@@ -39,12 +48,12 @@ public class LoadCommand implements Executable {
                         return;
                 }
 
-                // view.updateQuest();
-                // view.updateInventory(game.getPlayer().getItems());
+                view.enableInput();
+                view.updateQuest(game.getPlayer().getCurrentQuest());
+                view.updateInventory(game.getPlayer().getInventory());
                 view.updateLocation(game.getPlayer().getCurrentRoom(), game.getPlayer()
                                 .getCurrentDirection(), game.getPlayer().getCurrentSide(), game.getPlayer()
                                 .canGoBack());
 
         }
-
 }
diff --git a/src/esieequest/controller/commands/SaveCommand.java b/src/esieequest/controller/commands/SaveCommand.java
index 9e32762..3332059 100644
--- a/src/esieequest/controller/commands/SaveCommand.java
+++ b/src/esieequest/controller/commands/SaveCommand.java
@@ -13,7 +13,16 @@ public class SaveCommand implements Executable {
         @Override
         public void execute(final String argument, final Game game, final Viewable view) {
 
-                view.echo(game.serialise().toJSONString());
+                if (argument == null) {
+                        return;
+                }
+
+                if (argument.isEmpty()) {
+                        return;
+                }
+
+                final String serialisedGame = game.serialise().toJSONString();
+                view.save(argument, serialisedGame);
 
         }
 
diff --git a/src/esieequest/view/Viewable.java b/src/esieequest/view/Viewable.java
index fa53e1a..c650759 100644
--- a/src/esieequest/view/Viewable.java
+++ b/src/esieequest/view/Viewable.java
@@ -88,4 +88,29 @@ public interface Viewable {
          */
         public void stopMusic();
 
+        /**
+         * Toggles the sound.
+         */
+        public void toggleSound();
+
+        /**
+         * Loads a saved game file.
+         * 
+         * @param path
+         *            the path of the file
+         * 
+         * @return the serialised Game
+         */
+        public String load(final String path);
+
+        /**
+         * Saves a game as a file.
+         * 
+         * @param path
+         *            the path of the file
+         * @param serialisedGame
+         *            the serialised Game
+         */
+        public void save(final String path, final String serialisedGame);
+
 }
diff --git a/src/esieequest/view/app/UserInterface.java b/src/esieequest/view/app/UserInterface.java
index 0f426bd..b00673c 100644
--- a/src/esieequest/view/app/UserInterface.java
+++ b/src/esieequest/view/app/UserInterface.java
@@ -12,8 +12,12 @@ import java.awt.event.FocusEvent;
 import java.awt.event.FocusListener;
 import java.awt.event.KeyEvent;
 import java.awt.image.BufferedImage;
+import java.io.FileWriter;
 import java.io.IOException;
 import java.net.URL;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.nio.file.Paths;
 import java.util.HashMap;
 import java.util.Map.Entry;
 import java.util.Timer;
@@ -22,12 +26,14 @@ import java.util.TimerTask;
 import javax.swing.AbstractAction;
 import javax.swing.JButton;
 import javax.swing.JComponent;
+import javax.swing.JFileChooser;
 import javax.swing.JLabel;
 import javax.swing.JPanel;
 import javax.swing.JTextField;
 import javax.swing.JTextPane;
 import javax.swing.KeyStroke;
 import javax.swing.border.EmptyBorder;
+import javax.swing.filechooser.FileNameExtensionFilter;
 
 import lombok.Getter;
 
@@ -62,6 +68,9 @@ abstract class UserInterface implements Viewable, ActionListener {
         private static final String SOUND_DIR = "res/snd/";
         private static final String SOUND_EXT = ".ogg";
 
+        private static final String SAVE_LABEL = "ESIEEquest Game";
+        private static final String SAVE_EXT = ".eqg";
+
         private GameEngine gameEngine;
 
         @Getter
@@ -154,6 +163,7 @@ abstract class UserInterface implements Viewable, ActionListener {
 
                 this.soundButton = new JButton(Text.TOGGLE_SOUND_BUTTON.toString());
                 this.soundButton.setToolTipText(Text.TOGGLE_SOUND_TOOLTIP.toString());
+                this.newButton.setActionCommand(Command.SOUND.name());
                 this.gamePanel.add(this.soundButton);
 
                 this.filePanel = new JPanel();
@@ -232,6 +242,7 @@ abstract class UserInterface implements Viewable, ActionListener {
 
                 this.inventoryButton = new JButton(Text.INVENTORY_BUTTON.toString());
                 this.inventoryButton.setToolTipText(Text.INVENTORY_TOOLTIP.toString());
+                this.inventoryButton.setActionCommand(Command.INVENTORY.name());
                 this.inventoryButton.setFont(font);
                 this.inventoryButton.setPreferredSize(squareButton);
                 this.topControlPanel.add(this.inventoryButton, BorderLayout.WEST);
@@ -283,6 +294,7 @@ abstract class UserInterface implements Viewable, ActionListener {
                 this.newButton.addActionListener(actionListener);
                 this.soundButton.addActionListener(actionListener);
                 this.loadButton.addActionListener(actionListener);
+                this.saveButton.addActionListener(actionListener);
                 this.forwardButton.addActionListener(actionListener);
                 this.inventoryButton.addActionListener(actionListener);
                 this.actionButton.addActionListener(actionListener);
@@ -535,10 +547,31 @@ abstract class UserInterface implements Viewable, ActionListener {
          */
         @Override
         public void actionPerformed(final ActionEvent actionEvent) {
-                if (actionEvent.getActionCommand() == Text.INVENTORY_BUTTON.toString()) {
+                if (actionEvent.getActionCommand() == Command.INVENTORY.name()) {
                         this.toggleInventory();
                 } else if (actionEvent.getActionCommand() == Text.TOGGLE_SOUND_BUTTON.toString()) {
                         this.toggleAudio();
+                } else if (actionEvent.getActionCommand() == Command.LOAD.name()) {
+                        final JFileChooser fileChooser = new JFileChooser();
+                        fileChooser.setFileFilter(new FileNameExtensionFilter(UserInterface.SAVE_LABEL,
+                                        UserInterface.SAVE_EXT));
+                        final int option = fileChooser.showOpenDialog(this.layout);