* NEW: Implemented the list, get and delete maptool commands.

src/main/java/fr/moribus/imageonmap/commands/Command.java

@@ -19,6 +19,8 @@
 package fr.moribus.imageonmap.commands;
 
 import fr.moribus.imageonmap.commands.CommandException.Reason;
+import fr.moribus.imageonmap.map.ImageMap;
+import fr.moribus.imageonmap.map.MapManager;
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.List;
@@ -129,6 +131,35 @@ abstract public class Command
         return (Player)sender;
     }
     
+    protected ImageMap getMapFromArgs() throws CommandException
+    {
+        return getMapFromArgs(playerSender(), 0, true);
+    }
+    
+    protected ImageMap getMapFromArgs(Player player, int index, boolean expand) throws CommandException
+    {
+        if(args.length <= index) throwInvalidArgument("You need to give a map name.");
+        
+        ImageMap map;
+        String mapName = args[index];
+        
+        if(expand)
+        {
+            for(int i = index + 1, c = args.length; i < c; i++)
+            {
+                mapName += " " + args[i];
+            }
+        }
+        
+        mapName = mapName.trim();
+        
+        map = MapManager.getMap(player.getUniqueId(), mapName);
+        
+        if(map == null) error("This map does not exist.");
+        
+        return map;
+    }
+    
     
     ///////////// Methods for command execution /////////////
     
@@ -190,21 +221,21 @@ abstract public class Command
         return matches;
     }
     
-    /*protected List<String> getMatchingToolNames(Player player, String prefix)
+    protected List<String> getMatchingMapNames(Player player, String prefix)
     {
-        return getMatchingToolNames(ToolManager.getToolList(player.getUniqueId()), prefix);
+        return getMatchingToolNames(MapManager.getMapList(player.getUniqueId()), prefix);
     }
     
-    protected List<String> getMatchingToolNames(Iterable<? extends CommandTool> tools, String prefix)
+    protected List<String> getMatchingToolNames(Iterable<? extends ImageMap> maps, String prefix)
     {
         List<String> matches = new ArrayList<String>();
         
-        for(CommandTool tool : tools)
+        for(ImageMap map : maps)
         {
-            if(tool.getId().startsWith(prefix)) matches.add(tool.getId());
+            if(map.getId().startsWith(prefix)) matches.add(map.getId());
         }
         
         return matches;
-    }*/
+    }
 
 }

src/main/java/fr/moribus/imageonmap/commands/Commands.java

@@ -41,7 +41,12 @@ import org.bukkit.plugin.java.JavaPlugin;
 public enum Commands implements TabCompleter, CommandExecutor
 {
     MAPTOOL(new String[]{"maptool"},
-            NewCommand.class),
+            NewCommand.class,
+            ListCommand.class,
+            GetCommand.class,
+            DeleteConfirmCommand.class,
+            DeleteNoConfirmCommand.class
+    ),
     TOMAP(MAPTOOL, NewCommand.class, "tomap");
     
     

src/main/java/fr/moribus/imageonmap/commands/maptool/DeleteConfirmCommand.java

@@ -0,0 +1,52 @@
+/*
+ * Copyright (C) 2013 Moribus
+ * Copyright (C) 2015 ProkopyL <prokopylmc@gmail.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package fr.moribus.imageonmap.commands.maptool;
+
+import fr.moribus.imageonmap.commands.*;
+import fr.moribus.imageonmap.map.ImageMap;
+import java.util.List;
+
+@CommandInfo(name =  "delete", usageParameters = "[tool name]")
+public class DeleteConfirmCommand extends Command
+{
+
+    public DeleteConfirmCommand(Commands commandGroup) {
+        super(commandGroup);
+    }
+
+    @Override
+    protected void run() throws CommandException 
+    {
+        ImageMap map = getMapFromArgs();
+        tellRaw("{text:\"You are going to delete \",extra:[{text:\""+ map.getId() +"\",color:gold},{text:\". Are you sure ? \",color:white}," +
+            "{text:\"[Confirm]\", color:green, clickEvent:{action:run_command,value:\"/maptool delete-noconfirm "+ map.getId() +"\"}, " + 
+            "hoverEvent:{action:show_text,value:{text:\"This map will be deleted \",extra:[{text:\"forever\",color:red,bold:true,italic:true,underlined:true}, {text:\" !\", underlined:true}],underlined:true}}}]}");
+        
+    }
+    
+    @Override
+    protected List<String> complete() throws CommandException
+    {
+        if(args.length == 1) 
+            return getMatchingMapNames(playerSender(), args[0]);
+        return null;
+    }
+
+}
+

src/main/java/fr/moribus/imageonmap/commands/maptool/DeleteNoConfirmCommand.java

@@ -0,0 +1,54 @@
+/*
+ * Copyright (C) 2013 Moribus
+ * Copyright (C) 2015 ProkopyL <prokopylmc@gmail.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package fr.moribus.imageonmap.commands.maptool;
+
+import fr.moribus.imageonmap.commands.*;
+import fr.moribus.imageonmap.map.ImageMap;
+import fr.moribus.imageonmap.map.MapManager;
+import java.util.List;
+import org.bukkit.entity.Player;
+
+
+@CommandInfo(name =  "delete-noconfirm", usageParameters = "[map name]")
+public class DeleteNoConfirmCommand extends Command
+{
+
+    public DeleteNoConfirmCommand(Commands commandGroup) {
+        super(commandGroup);
+    }
+
+    @Override
+    protected void run() throws CommandException 
+    {
+        Player player = playerSender();
+        ImageMap map = getMapFromArgs();
+        MapManager.clear(player.getInventory(), map);
+        MapManager.deleteMap(map);
+        info("Map successfully deleted.");
+    }
+    
+    @Override
+    protected List<String> complete() throws CommandException
+    {
+        if(args.length == 1) 
+            return getMatchingMapNames(playerSender(), args[0]);
+        return null;
+    }
+}
+

src/main/java/fr/moribus/imageonmap/commands/maptool/GetCommand.java

@@ -0,0 +1,46 @@
+/*
+ * Copyright (C) 2013 Moribus
+ * Copyright (C) 2015 ProkopyL <prokopylmc@gmail.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package fr.moribus.imageonmap.commands.maptool;
+
+import fr.moribus.imageonmap.commands.*;
+import java.util.List;
+import org.bukkit.entity.Player;
+
+@CommandInfo(name = "get")
+public class GetCommand extends Command
+{
+    public GetCommand(Commands commandGroup) {
+        super(commandGroup);
+    }
+    
+    @Override
+    protected void run() throws CommandException
+    {
+        Player player = playerSender();
+        getMapFromArgs().give(player.getInventory());
+    }
+    
+    @Override
+    protected List<String> complete() throws CommandException
+    {
+        if(args.length == 1) 
+            return getMatchingMapNames(playerSender(), args[0]);
+        return null;
+    }
+}

src/main/java/fr/moribus/imageonmap/commands/maptool/ListCommand.java

@@ -0,0 +1,56 @@
+/*
+ * Copyright (C) 2013 Moribus
+ * Copyright (C) 2015 ProkopyL <prokopylmc@gmail.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package fr.moribus.imageonmap.commands.maptool;
+
+import fr.moribus.imageonmap.commands.*;
+import fr.moribus.imageonmap.map.ImageMap;
+import fr.moribus.imageonmap.map.MapManager;
+import java.util.List;
+import org.bukkit.entity.Player;
+
+@CommandInfo(name = "list")
+public class ListCommand extends Command
+{
+    public ListCommand(Commands commandGroup) {
+        super(commandGroup);
+    }
+    
+    @Override
+    protected void run() throws CommandException
+    {
+        Player player = playerSender();
+        List<ImageMap> mapList = MapManager.getMapList(player.getUniqueId());
+        
+        if(mapList.isEmpty())
+        {
+            info("No map found.");
+            return;
+        }
+        
+        info(mapList.size() + " maps found.");
+        
+        String sMapList = mapList.get(0).getId();
+        for(int i = 1, c = mapList.size(); i < c; i++)
+        {
+            sMapList += "§7,§r" + mapList.get(i).getId();
+        }
+        player.sendMessage(sMapList);
+    }
+
+}

src/main/java/fr/moribus/imageonmap/image/ImageIOExecutor.java

@@ -19,10 +19,13 @@
 package fr.moribus.imageonmap.image;
 
 import fr.moribus.imageonmap.ImageOnMap;
+import fr.moribus.imageonmap.map.ImageMap;
 import fr.moribus.imageonmap.worker.Worker;
+import fr.moribus.imageonmap.worker.WorkerCallback;
 import fr.moribus.imageonmap.worker.WorkerRunnable;
 import java.awt.image.BufferedImage;
 import java.io.File;
+import java.nio.file.Files;
 import javax.imageio.ImageIO;
 
 public class ImageIOExecutor extends Worker
@@ -86,4 +89,27 @@ public class ImageIOExecutor extends Worker
             ImageIOExecutor.saveImage(ImageOnMap.getPlugin().getImageFile(mapsIDs[i]), image.getImageAt(i));
         }
     }
+    
+    static public void deleteImage(ImageMap map)
+    {
+        short[] mapsIDs = map.getMapsIDs();
+        for(int i = 0, c = mapsIDs.length; i < c; i++)
+        {
+            deleteImage(ImageOnMap.getPlugin().getImageFile(mapsIDs[i]));
+        }
+    }
+    
+    static public void deleteImage(final File file)
+    {
+        instance.submitQuery(new WorkerRunnable<Void>()
+        {
+            @Override
+            public Void run() throws Throwable
+            {
+                Files.delete(file.toPath());
+                return null;
+            }
+            
+        });
+    }
 }

src/main/java/fr/moribus/imageonmap/map/ImageMap.java

@@ -36,21 +36,43 @@ public abstract class ImageMap implements ConfigurationSerializable
     
     static public final int WIDTH = 128;
     static public final int HEIGHT = 128;
+    static public final String DEFAULT_NAME = "Map";
     
+    private String id;
     private final UUID userUUID;
     private final Type mapType;
-    private String imageName;
+    private String name;
     
     protected ImageMap(UUID userUUID, Type mapType)
+    {
+        this(userUUID, mapType, null, null);
+    }
+    
+    protected ImageMap(UUID userUUID, Type mapType, String id, String name)
     {
         this.userUUID = userUUID;
         this.mapType = mapType;
+        this.id = id;
+        this.name = name;
+        
+        if(this.id == null)
+        {
+            if(this.name == null) this.name = DEFAULT_NAME;
+            this.id = MapManager.getNextAvailableMapID(name, userUUID);
+        }
     }
     
     
     public abstract short[] getMapsIDs();
     public abstract boolean managesMap(short mapID);
     
+    public boolean managesMap(ItemStack item)
+    {
+        if(item == null) return false;
+        if(item.getType() != Material.MAP) return false;
+        return managesMap(item.getDurability());
+    }
+    
     public void give(Inventory inventory)
     {
         short[] mapsIDs = getMapsIDs();
@@ -85,8 +107,10 @@ public abstract class ImageMap implements ConfigurationSerializable
     
     protected ImageMap(Map<String, Object> map, UUID userUUID, Type mapType) throws InvalidConfigurationException
     {
-        this(userUUID, mapType);
-        this.imageName = getNullableFieldValue(map, "name");
+        this(userUUID, mapType,
+                (String) getNullableFieldValue(map, "id"),
+                (String) getNullableFieldValue(map, "name"));
+        
     }
     
     protected abstract void postSerialize(Map<String, Object> map);
@@ -95,8 +119,9 @@ public abstract class ImageMap implements ConfigurationSerializable
     public Map<String, Object> serialize()
     {
         Map<String, Object> map = new HashMap<String, Object>();
+        map.put("id", id);
         map.put("type", mapType.toString());
-        map.put("name", imageName);
+        map.put("name", name);
         this.postSerialize(map);
         return map;
     }
@@ -128,13 +153,26 @@ public abstract class ImageMap implements ConfigurationSerializable
         return userUUID;
     }
 
-    public String getImageName()
+    public String getName()
     {
-        return imageName;
+        return name;
+    }
+    
+    public String getId()
+    {
+        return id;
     }
 
-    public void setImageName(String imageName)
+    public void rename(String id, String name)
     {
-        this.imageName = imageName;
+        this.id = id;
+        this.name = name;
+    }
+    
+    public void rename(String name)
+    {
+        if(this.name.equals(name)) return;
+        this.id = MapManager.getNextAvailableMapID(name, userUUID);
+        this.name = name;
     }
 }

src/main/java/fr/moribus/imageonmap/map/MapManager.java

@@ -19,10 +19,15 @@
 package fr.moribus.imageonmap.map;
 
 import fr.moribus.imageonmap.ImageOnMap;
+import fr.moribus.imageonmap.image.ImageIOExecutor;
 import fr.moribus.imageonmap.image.PosterImage;
 import java.util.ArrayList;
+import java.util.List;
 import java.util.UUID;
 import org.bukkit.Bukkit;
+import org.bukkit.Material;
+import org.bukkit.inventory.Inventory;
+import org.bukkit.inventory.ItemStack;
 import org.bukkit.scheduler.BukkitTask;
 
 abstract public class MapManager 
@@ -55,10 +60,22 @@ abstract public class MapManager
         return false;
     }
     
+    static public boolean managesMap(ItemStack item)
+    {
+        synchronized(playerMaps)
+        {
+            for(PlayerMapStore mapStore : playerMaps)
+            {
+                if(mapStore.managesMap(item)) return true;
+            }
+        }
+        return false;
+    }
+    
     static public ImageMap createMap(UUID playerUUID, short mapID)
     {
         ImageMap newMap = new SingleMap(playerUUID, mapID);
-        addMap(newMap, playerUUID);
+        addMap(newMap);
         return newMap;
     }
     
@@ -73,7 +90,7 @@ abstract public class MapManager
         {
             newMap = new PosterMap(playerUUID, mapsIDs, image.getColumns(), image.getLines());
         }
-        addMap(newMap, playerUUID);
+        addMap(newMap);
         return newMap;
     }
     
@@ -87,9 +104,15 @@ abstract public class MapManager
         return mapsIds;
     }
     
-    static public void addMap(ImageMap map, UUID playerUUID)
+    static public void addMap(ImageMap map)
     {
-        getPlayerMapStore(playerUUID).addMap(map);
+        getPlayerMapStore(map.getUserUUID()).addMap(map);
+    }
+    
+    static public void deleteMap(ImageMap map)
+    {
+        ImageIOExecutor.deleteImage(map);
+        getPlayerMapStore(map.getUserUUID()).deleteMap(map);
     }
     
     static public void notifyModification(UUID playerUUID)
@@ -99,13 +122,50 @@ abstract public class MapManager
             Bukkit.getScheduler().runTaskLater(ImageOnMap.getPlugin(), new AutosaveRunnable(), SAVE_DELAY);
     }
     
+    static public String getNextAvailableMapID(String mapId, UUID playerUUID)
+    {
+        return getPlayerMapStore(playerUUID).getNextAvailableMapID(mapId);
+    }
+    
+    static public List<ImageMap> getMapList(UUID playerUUID)
+    {
+        return getPlayerMapStore(playerUUID).getMapList();
+    }
+    
+    static public ImageMap getMap(UUID playerUUID, String mapId)
+    {
+        return getPlayerMapStore(playerUUID).getMap(mapId);
+    }
+    
+    static public void clear(Inventory inventory)
+    {
+        for(int i = 0, c = inventory.getSize(); i < c; i++)
+        {
+            if(managesMap(inventory.getItem(i)))
+            {
+                inventory.setItem(i, new ItemStack(Material.AIR));
+            }
+        }
+    }
+    
+    static public void clear(Inventory inventory, ImageMap map)
+    {
+        for(int i = 0, c = inventory.getSize(); i < c; i++)
+        {
+            if(map.managesMap(inventory.getItem(i)))
+            {
+                inventory.setItem(i, new ItemStack(Material.AIR));
+            }
+        }
+    }
+    
     static public void save()
     {
         synchronized(playerMaps)
         {
             for(PlayerMapStore tStore : playerMaps)
             {
-                tStore.saveMapsFile();
+                tStore.save();
             }
         }
     }
@@ -117,6 +177,7 @@ abstract public class MapManager
         {
             store = new PlayerMapStore(playerUUID);
             synchronized(playerMaps){playerMaps.add(store);}
+            store.load();
         }
         return store;
     }
@@ -142,7 +203,7 @@ abstract public class MapManager
             {
                 for(PlayerMapStore toolStore : playerMaps)
                 {
-                    if(toolStore.isModified()) toolStore.saveMapsFile();
+                    if(toolStore.isModified()) toolStore.save();
                 }
                 autosaveTask = null;
             }

src/main/java/fr/moribus/imageonmap/map/PlayerMapStore.java

@@ -32,6 +32,7 @@ import org.bukkit.configuration.InvalidConfigurationException;
 import org.bukkit.configuration.file.FileConfiguration;
 import org.bukkit.configuration.file.YamlConfiguration;
 import org.bukkit.configuration.serialization.ConfigurationSerializable;
+import org.bukkit.inventory.ItemStack;
 
 public class PlayerMapStore implements ConfigurationSerializable
 {
@@ -42,7 +43,6 @@ public class PlayerMapStore implements ConfigurationSerializable
     public PlayerMapStore(UUID playerUUID)
     {
         this.playerUUID = playerUUID;
-        loadMapsFile();
     }
     
     public boolean managesMap(short mapID)
@@ -54,12 +54,65 @@ public class PlayerMapStore implements ConfigurationSerializable
         return false;
     }
     
+    public boolean managesMap(ItemStack item)
+    {
+        for(ImageMap map : mapList)
+        {
+            if(map.managesMap(item)) return true;
+        }
+        return false;
+    }
+    
     public void addMap(ImageMap map)
     {
         mapList.add(map);
         notifyModification();
     }
     
+    public void deleteMap(ImageMap map)
+    {
+        mapList.remove(map);
+        notifyModification();
+    }
+    
+    public boolean mapExists(String id)
+    {
+        for(ImageMap map : mapList)
+        {
+            if(map.getId().equals(id)) return true;
+        }
+        
+        return false;
+    }
+    
+    public String getNextAvailableMapID(String mapId)
+    {
+        if(!mapExists(mapId)) return mapId;
+        int id = 0;
+        
+        do
+        {
+            id++;
+        }while(mapExists(mapId + "-" + id));
+        
+        return mapId + "-" + id;
+    }
+    
+    public List<ImageMap> getMapList()
+    {
+        return new ArrayList(mapList);
+    }
+    
+    public ImageMap getMap(String mapId)
+    {
+        for(ImageMap map : mapList)
+        {
+            if(map.getId().equals(mapId)) return map;
+        }
+        
+        return null;
+    }
+    
     /* ===== Getters & Setters ===== */
     
     public UUID getUUID()
@@ -123,23 +176,23 @@ public class PlayerMapStore implements ConfigurationSerializable
     
     private FileConfiguration getToolConfig()
     {
-        if(mapConfig == null) loadMapsFile();
+        if(mapConfig == null) load();
         
         return mapConfig;
     }
     
-    private void loadMapsFile()
+    public void load()
     {
         if(mapsFile == null)
         {
             mapsFile = new File(ImageOnMap.getPlugin().getMapsDirectory(), playerUUID.toString() + ".yml");
-            if(!mapsFile.exists()) saveMapsFile();
+            if(!mapsFile.exists()) save();
         }
         mapConfig = YamlConfiguration.loadConfiguration(mapsFile);
         loadFromConfig(getToolConfig().getConfigurationSection("PlayerMapStore"));
     }
     
-    public void saveMapsFile()
+    public void save()
     {
         if(mapsFile == null || mapConfig == null) return;
         getToolConfig().set("PlayerMapStore", this.serialize());

src/main/java/fr/moribus/imageonmap/map/PosterMap.java

@@ -18,6 +18,7 @@
 
 package fr.moribus.imageonmap.map;
 
+import java.util.List;
 import java.util.Map;
 import java.util.UUID;
 import org.bukkit.configuration.InvalidConfigurationException;
@@ -61,7 +62,13 @@ public class PosterMap extends ImageMap
         
         columnCount = getFieldValue(map, "columns");
         rowCount = getFieldValue(map, "rows");
-        mapsIDs = getFieldValue(map, "mapsIDs");
+        
+        List<Integer> idList = getFieldValue(map, "mapsIDs");
+        mapsIDs = new short[idList.size()];
+        for(int i = 0, c = idList.size(); i < c; i++)
+        {
+            mapsIDs[i] = (short) ((int) idList.get(i));
+        }
     }
     
     @Override

src/main/resources/help/maptool.txt

@@ -1,2 +1,7 @@
 This command manages and creates ImagesOnMaps.
-new: Creates a new ImageOnMap.
+new: Creates a new ImageOnMap
+delete: Deletes a map.
+delete-noconfirm: Deletes a map. Deletion is permanent and made without confirmation
+get: Gives you a map.
+list: Lists all the map you currently have.
+help : Use help for more information about a command.

src/main/resources/help/maptool/delete-noconfirm.txt

@@ -0,0 +1,4 @@
+Deletes a map, and removes all parts and copies from your inventory.
+§cWARNING: §r THERE WILL BE NO CONFIRMATION. MAP DELETION IS §lPERMANENT§r.
+
+[map name] : The name of the map you want to delete.

src/main/resources/help/maptool/delete.txt

@@ -0,0 +1,5 @@
+Deletes a map, and removes all parts and copies from your inventory.
+As deletion is permanent, a confirmation message will be shown 
+to the sending player.
+
+[map name] : The name of the map you want to delete.

src/main/resources/help/maptool/get.txt

@@ -0,0 +1,3 @@
+Gives you a map, by putting it directly in your inventory.
+
+<map name> : The name of the map you want to get.

src/main/resources/help/maptool/list.txt

@@ -0,0 +1 @@
+Gives you a list of all the maps you currently have.