2.4.0.3: Multi world choose, bug fix on /ws tp <own name>

WorldSystem/.classpath

@@ -5,10 +5,30 @@
 			<attribute name="maven.pomderived" value="true"/>
 		</attributes>
 	</classpathentry>
-	<classpathentry kind="src" path="src/main/java"/>
+	<classpathentry kind="src" output="target/classes" path="src/main/java">
-	<classpathentry kind="src" path="src/main/resources"/>
+		<attributes>
-	<classpathentry kind="src" path="src/test/java"/>
+			<attribute name="optional" value="true"/>
-	<classpathentry kind="src" path="src/test/resources"/>
+			<attribute name="maven.pomderived" value="true"/>
+		</attributes>
+	</classpathentry>
+	<classpathentry excluding="**" kind="src" output="target/classes" path="src/main/resources">
+		<attributes>
+			<attribute name="maven.pomderived" value="true"/>
+		</attributes>
+	</classpathentry>
+	<classpathentry kind="src" output="target/test-classes" path="src/test/java">
+		<attributes>
+			<attribute name="optional" value="true"/>
+			<attribute name="maven.pomderived" value="true"/>
+			<attribute name="test" value="true"/>
+		</attributes>
+	</classpathentry>
+	<classpathentry excluding="**" kind="src" output="target/test-classes" path="src/test/resources">
+		<attributes>
+			<attribute name="maven.pomderived" value="true"/>
+			<attribute name="test" value="true"/>
+		</attributes>
+	</classpathentry>
 	<classpathentry kind="con" path="org.eclipse.m2e.MAVEN2_CLASSPATH_CONTAINER">
 		<attributes>
 			<attribute name="maven.pomderived" value="true"/>

WorldSystem/.settings/org.eclipse.core.resources.prefs

@@ -1,7 +1,12 @@
 eclipse.preferences.version=1
+encoding//src/main/java=UTF-8
 encoding//src/main/java/de/butzlabben/world/WorldSystem.java=UTF-8
 encoding//src/main/java/de/butzlabben/world/command/WSCommand.java=UTF-8
 encoding//src/main/java/de/butzlabben/world/config/GuiConfig.java=Cp1252
 encoding//src/main/java/de/butzlabben/world/config/PluginConfig.java=Cp1252
 encoding//src/main/java/de/butzlabben/world/gui/clicklistener/ComingSoonClickListener.java=Cp1252
 encoding//src/main/java/de/butzlabben/world/wrapper/SystemWorld.java=Cp1252
+encoding//src/main/resources=UTF-8
+encoding//src/test/java=UTF-8
+encoding//src/test/resources=UTF-8
+encoding/<project>=UTF-8

WorldSystem/.settings/org.eclipse.jdt.core.prefs

@@ -9,4 +9,5 @@ org.eclipse.jdt.core.compiler.debug.sourceFile=generate
 org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
 org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
 org.eclipse.jdt.core.compiler.problem.forbiddenReference=warning
+org.eclipse.jdt.core.compiler.release=disabled
 org.eclipse.jdt.core.compiler.source=1.8

WorldSystem/pom.xml

@@ -3,7 +3,7 @@
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>de.butzlabben.world</groupId>
 	<artifactId>WorldSystem</artifactId>
-	<version>2.4.0.3-Dev</version>
+	<version>2.4.0.3</version>
    <properties>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.build.number>-</project.build.number>

WorldSystem/src/main/java/de/butzlabben/autoupdater/AutoUpdater.java

@@ -44,7 +44,7 @@ public class AutoUpdater implements Listener {
 		confirmNeed = PluginConfig.confirmNeed();
 		UpdateInformations ui = UpdateInformations.getInformations();
 		if (ui == null) {
-			Bukkit.getConsoleSender().sendMessage(PluginConfig.getPrefix() + "§cCouldn't contact autoupdate server");
+			Bukkit.getConsoleSender().sendMessage(PluginConfig.getPrefix() + "§cCouldn't contact autoupdate server");
 			return;
 		}
 		Plugin plugin = Bukkit.getPluginManager().getPlugin(ui.getPlugin());
@@ -83,18 +83,18 @@ public class AutoUpdater implements Listener {
 				Runtime.getRuntime().addShutdownHook(new Thread(au));
 				if (!ui.isSilent())
 					Bukkit.getConsoleSender().sendMessage(
-							PluginConfig.getPrefix() + "§aAutoupdate confirmed, §crestart §ato apply changes");
+							PluginConfig.getPrefix() + "§aAutoupdate confirmed, §crestart §ato apply changes");
 				confirmed = true;
 			} else {
 				Bukkit.getPluginManager().registerEvents(this, plugin);
 				for (Player p : Bukkit.getOnlinePlayers()) {
 					p.sendMessage(
-							PluginConfig.getPrefix() + "§aFound new update. Confirm autoupdate with §c/ws confirm");
+							PluginConfig.getPrefix() + "§aFound new update. Confirm autoupdate with §c/ws confirm");
-					p.sendMessage(PluginConfig.getPrefix() + "§aRead changelogs: https://www.spigotmc.org/resources/49756/updates");
+					p.sendMessage(PluginConfig.getPrefix() + "§aRead changelogs: https://www.spigotmc.org/resources/49756/updates");
 				}
 				Bukkit.getConsoleSender().sendMessage(
-						PluginConfig.getPrefix() + "§aFound new update. Confirm autoupdate with §c/ws confirm");
+						PluginConfig.getPrefix() + "§aFound new update. Confirm autoupdate with §c/ws confirm");
-				Bukkit.getConsoleSender().sendMessage(PluginConfig.getPrefix() + "§aRead changelogs: https://www.spigotmc.org/resources/49756/updates");
+				Bukkit.getConsoleSender().sendMessage(PluginConfig.getPrefix() + "§aRead changelogs: https://www.spigotmc.org/resources/49756/updates");
 			}
 		} else {
 			confirmNeed = false;
@@ -105,8 +105,8 @@ public class AutoUpdater implements Listener {
 	public void on(PlayerJoinEvent e) {
 		if (e.getPlayer().hasPermission("ws.confirm")) {
 			e.getPlayer().sendMessage(
-					PluginConfig.getPrefix() + "§aFound new update. Confirm autoupdate with §c/ws confirm");
+					PluginConfig.getPrefix() + "§aFound new update. Confirm autoupdate with §c/ws confirm");
-			e.getPlayer().sendMessage(PluginConfig.getPrefix() + "§aRead changelogs: https://www.spigotmc.org/resources/49756/updates");
+			e.getPlayer().sendMessage(PluginConfig.getPrefix() + "§aRead changelogs: https://www.spigotmc.org/resources/49756/updates");
 		}
 	}
 

WorldSystem/src/main/java/de/butzlabben/inventory/CostumInv.java

@@ -9,4 +9,8 @@ public class CostumInv extends OrcInventory{
 	public CostumInv(String title, int rows) {
 		super(title, rows);
 	}
+	
+	public CostumInv(String title, int rows, boolean fill) {
+		super(title, rows, fill);
+	}
 }

WorldSystem/src/main/java/de/butzlabben/inventory/OrcInventory.java

@@ -14,6 +14,7 @@ public abstract class OrcInventory {
 	protected String title;
 	private int rows;
 	private InventoryType type;
+	private boolean fill = false;
 
 	protected HashMap<Integer, OrcItem> items = new HashMap<>();
 
@@ -29,6 +30,16 @@ public abstract class OrcInventory {
 		this.rows = rows;
 	}
 	
+	public OrcInventory(String title, int rows, boolean fill) {
+		this(title, rows);
+		this.fill = fill;
+		if(this.fill) {
+			for (int i = 0; i < rows * 9; i++) {
+				items.put(i, OrcItem.fill);
+			}
+		}
+	}
+
 	public OrcInventory(String title, InventoryType type) {
 		this(title);
 		if (type == null || type == InventoryType.CHEST) {

WorldSystem/src/main/java/de/butzlabben/inventory/OrcItem.java

@@ -15,8 +15,8 @@ import de.butzlabben.world.wrapper.WorldPlayer;
 
 public class OrcItem {
 
-	public static OrcItem enabled, disabled, coming_soon, back, error = new OrcItem(Material.BARRIER, null,
+	public static OrcItem enabled, disabled, coming_soon, back, fill, error = new OrcItem(Material.BARRIER, null,
-			"§cERROR: Item is wrong configured!", "§cPath in config: see Displayname");
+			"§cERROR: Item is wrong configured!", "§cPath in config: see Displayname");
 
 	private ItemStack is;
 	private OrcClickListener listener;

WorldSystem/src/main/java/de/butzlabben/world/WorldSystem.java

@@ -29,7 +29,6 @@ import de.butzlabben.world.command.WSToggleBuildCommand;
 import de.butzlabben.world.command.WSToggleGMCommand;
 import de.butzlabben.world.command.WSToggleTPCommand;
 import de.butzlabben.world.config.DependenceConfig;
-import de.butzlabben.world.config.Entry;
 import de.butzlabben.world.config.GuiConfig;
 import de.butzlabben.world.config.MessageConfig;
 import de.butzlabben.world.config.PluginConfig;
@@ -122,7 +121,7 @@ public class WorldSystem extends JavaPlugin {
 		
 		System.setProperty("bstats.relocatecheck", "false");
 		Metrics m = new Metrics(this);
-		m.addCustomChart(new Metrics.SingleLineChart("worlds", Entry::entrys));
+		m.addCustomChart(new Metrics.SingleLineChart("worlds", DependenceConfig::getHighestID));
 
 		AutoUpdater.startAsync();
 

WorldSystem/src/main/java/de/butzlabben/world/command/WSAddmemberCommand.java

@@ -52,7 +52,7 @@ public class WSAddmemberCommand implements CommandExecutor{
 		try {
 			wc.save();
 		} catch (IOException e) {
-			p.sendMessage(PluginConfig.getPrefix() + "§cSomething went wrong");
+			p.sendMessage(PluginConfig.getPrefix() + "§cSomething went wrong");
 			e.printStackTrace();
 		}
 		p.sendMessage(MessageConfig.getMemberAdded().replaceAll("%player", a.getName()));

WorldSystem/src/main/java/de/butzlabben/world/command/WSConfirmCommand.java

@@ -16,11 +16,11 @@ public class WSConfirmCommand implements CommandExecutor {
 	@Override
 	public boolean onCommand(CommandSender cs, Command cmd, String label, String[] args) {
 		if (AutoUpdater.getInstance().confirmed()) {
-			cs.sendMessage(PluginConfig.getPrefix() + "§cAlready confirmed or no confirm needed");
+			cs.sendMessage(PluginConfig.getPrefix() + "§cAlready confirmed or no confirm needed");
 			return true;
 		}
 		AutoUpdater.getInstance().confirm();
-		cs.sendMessage(PluginConfig.getPrefix() + "§aAutoupdate confirmed, §crestart §ato apply changes");
+		cs.sendMessage(PluginConfig.getPrefix() + "§aAutoupdate confirmed, §crestart §ato apply changes");
 		return true;
 	}
 }

WorldSystem/src/main/java/de/butzlabben/world/command/WSDelmemberCommand.java

@@ -59,7 +59,7 @@ public class WSDelmemberCommand implements CommandExecutor {
 		try {
 			wc.save();
 		} catch (IOException e) {
-			p.sendMessage(PluginConfig.getPrefix() + "§cSomething went wrong");
+			p.sendMessage(PluginConfig.getPrefix() + "§cSomething went wrong");
 			e.printStackTrace();
 		}
 		p.sendMessage(MessageConfig.getMemberRemoved().replaceAll("%player", a.getName()));

WorldSystem/src/main/java/de/butzlabben/world/command/WSFireCommand.java

@@ -38,7 +38,7 @@ public class WSFireCommand implements CommandExecutor {
 		try {
 			wc.save();
 		} catch (IOException e) {
-			p.sendMessage(PluginConfig.getPrefix() + "§cSomething went wrong");
+			p.sendMessage(PluginConfig.getPrefix() + "§cSomething went wrong");
 			e.printStackTrace();
 		}
 		fire = wc.isFire();

WorldSystem/src/main/java/de/butzlabben/world/command/WSGetCommand.java

@@ -9,14 +9,19 @@ import org.bukkit.entity.Player;
 import de.butzlabben.world.WorldSystem;
 import de.butzlabben.world.config.DependenceConfig;
 import de.butzlabben.world.config.MessageConfig;
+import de.butzlabben.world.config.PluginConfig;
+import de.butzlabben.world.gui.WorldChooseGUI;
 import de.butzlabben.world.wrapper.SystemWorld;
+import de.butzlabben.world.wrapper.WorldTemplate;
+import de.butzlabben.world.wrapper.WorldTemplateProvider;
 
 public class WSGetCommand implements CommandExecutor {
 
 	@Override
-	public boolean onCommand(CommandSender cs, Command arg1, String arg2, String[] arg3) {
+	public boolean onCommand(CommandSender cs, Command cmd, String label, String[] args) {
 		if (!(cs instanceof Player))
 			return true;
+
 		Player p = (Player) cs;
 		// create New Entry
 		DependenceConfig dc = new DependenceConfig(p);
@@ -24,11 +29,34 @@ public class WSGetCommand implements CommandExecutor {
 			p.sendMessage(MessageConfig.getWorldAlreadyExists());
 			return true;
 		}
-		Bukkit.getScheduler().runTask(WorldSystem.getInstance(), () -> {
+
-			if (SystemWorld.create(p))
+		if (PluginConfig.isMultiChoose()) {
-				p.sendMessage(MessageConfig.getSettingUpWorld());
+			if (args.length >= 2) {
-		});
+				String key = args[1];
+				WorldTemplate template = WorldTemplateProvider.getInstace().getTemplate(key);
+				if (template != null) {
+					create(p, template);
+					return true;
+				}
+			}
+			p.openInventory(new WorldChooseGUI().getInventory(p));
+		} else {
+			WorldTemplate template = WorldTemplateProvider.getInstace()
+					.getTemplate(PluginConfig.getDefaultWorldTemplate());
+			if(template != null)
+				create(p, template);
+			else {
+				p.sendMessage(PluginConfig.getPrefix() + "§cError in config at \"worldtemplates.default\"");
+				p.sendMessage(PluginConfig.getPrefix() + "§cPlease contact an administrator");
+			}
+		}
 		return true;
 	}
 
+	private void create(Player p, WorldTemplate template) {
+		Bukkit.getScheduler().runTask(WorldSystem.getInstance(), () -> {
+			if (SystemWorld.create(p, template))
+				p.sendMessage(MessageConfig.getSettingUpWorld());
+		});
+	}
 }

WorldSystem/src/main/java/de/butzlabben/world/command/WSLeaveCommand.java

@@ -31,8 +31,8 @@ public class WSLeaveCommand implements CommandExecutor {
 		if (wp.isOnSystemWorld()) {
 			// Extra safety for #2
 			if (PluginConfig.getSpawn().getWorld() == null) {
-				Bukkit.getConsoleSender().sendMessage(PluginConfig.getPrefix() + "§cThe spawn is not properly set");
+				Bukkit.getConsoleSender().sendMessage(PluginConfig.getPrefix() + "§cThe spawn is not properly set");
-				cs.sendMessage(PluginConfig.getPrefix() + "§cThe spawn is not properly set");
+				cs.sendMessage(PluginConfig.getPrefix() + "§cThe spawn is not properly set");
 				return true;
 			}
 			

WorldSystem/src/main/java/de/butzlabben/world/command/WSResetCommand.java

@@ -20,7 +20,10 @@ import de.butzlabben.world.config.MessageConfig;
 import de.butzlabben.world.config.PluginConfig;
 import de.butzlabben.world.config.WorldConfig;
 import de.butzlabben.world.event.WorldResetEvent;
+import de.butzlabben.world.gui.WorldChooseGUI;
 import de.butzlabben.world.wrapper.SystemWorld;
+import de.butzlabben.world.wrapper.WorldTemplate;
+import de.butzlabben.world.wrapper.WorldTemplateProvider;
 
 public class WSResetCommand implements CommandExecutor {
 
@@ -61,15 +64,64 @@ public class WSResetCommand implements CommandExecutor {
 				}
 				File f = new File(PluginConfig.getWorlddir() + "/" + worldname);
 
+				if (!PluginConfig.isMultiChoose()) {
+					WorldTemplate template = WorldTemplateProvider.getInstace()
+							.getTemplate(PluginConfig.getDefaultWorldTemplate());
+					if (template != null)
+						createWorld(p, worldname, f, new File(template.getPath()), sw);
+					else {
+						p.sendMessage(PluginConfig.getPrefix() + "§cError in config at \"worldtemplates.default\"");
+						p.sendMessage(PluginConfig.getPrefix() + "§cPlease contact an administrator");
+					}
+				} else {
+					WorldChooseGUI.letChoose(p, (template) -> {
+						if (template != null)
+							createWorld(p, worldname, f, new File(template.getPath()), sw);
+						else {
+							p.sendMessage(PluginConfig.getPrefix() + "§cError in config at \"worldtemplates.default\"");
+							p.sendMessage(PluginConfig.getPrefix() + "§cPlease contact an administrator");
+						}
+					});
+				}
+
+			} else {
+				p.sendMessage(MessageConfig.getInvalidInput().replaceAll("input", args[0]));
+				return true;
+			}
+		} else if (args.length == 1) {
+			if (sw.isLoaded())
+				sw.directUnload(Bukkit.getWorld(worldname));
+
+			if (toConfirm.contains(p)) {
+				p.sendMessage(MessageConfig.getRequestAlreadySent());
+				return true;
+			}
+
+			int time = PluginConfig.getRequestExpire();
+			p.sendMessage(MessageConfig.getConfirmRequest().replaceAll("%command", "/ws reset confirm"));
+			p.sendMessage(MessageConfig.getTimeUntilExpires().replaceAll("%time", String.valueOf(time)));
+			toConfirm.add(p);
+			Bukkit.getScheduler().runTaskLater(WorldSystem.getInstance(), () -> {
+				if (toConfirm.contains(p)) {
+					p.sendMessage(MessageConfig.getRequestExpired());
+					toConfirm.remove(p);
+				}
+			}, time * 20L);
+		}
+		return true;
+	}
+
+	private void createWorld(Player p, String worldname, File f, File exampleworld, SystemWorld sw) {
+
 		File[] files = f.listFiles();
 		for (File file : files) {
 			if (file.getName().equals("worldconfig.yml"))
 				continue;
 			FileUtils.deleteQuietly(file);
 		}
-				File exampleworld = new File(
+
-						"plugins//WorldSystem//worldsources//" + PluginConfig.getExampleWorldName());
 		try {
+			if (exampleworld.isDirectory())
 				FileUtils.copyDirectory(exampleworld, f);
 			toConfirm.remove(p);
 
@@ -106,30 +158,5 @@ public class WSResetCommand implements CommandExecutor {
 			p.sendMessage(MessageConfig.getUnknownError());
 			System.err.println("Couldn't reset world of " + p.getName());
 		}
-			} else {
-				p.sendMessage(MessageConfig.getInvalidInput().replaceAll("input", args[0]));
-				return true;
-			}
-		} else if (args.length == 1) {
-			if (sw.isLoaded())
-				sw.directUnload(Bukkit.getWorld(worldname));
-
-			if (toConfirm.contains(p)) {
-				p.sendMessage(MessageConfig.getRequestAlreadySent());
-				return true;
-			}
-
-			int time = PluginConfig.getRequestExpire();
-			p.sendMessage(MessageConfig.getConfirmRequest().replaceAll("%command", "/ws reset confirm"));
-			p.sendMessage(MessageConfig.getTimeUntilExpires().replaceAll("%time", String.valueOf(time)));
-			toConfirm.add(p);
-			Bukkit.getScheduler().runTaskLater(WorldSystem.getInstance(), () -> {
-				if (toConfirm.contains(p)) {
-					p.sendMessage(MessageConfig.getRequestExpired());
-					toConfirm.remove(p);
-				}
-			}, time * 20L);
-		}
-		return true;
 	}
 }

WorldSystem/src/main/java/de/butzlabben/world/command/WSTPCommand.java

@@ -24,10 +24,14 @@ public class WSTPCommand implements CommandExecutor {
 					WorldSystem.getInstance().getCommand("ws tp").getUsage()));
 			return true;
 		}
+		
+		// There where some problems with /ws tp <own name>
 		if(args[1].equalsIgnoreCase(p.getName()) || args[1].equalsIgnoreCase(p.getUniqueId().toString())) {
 			p.chat("/ws home");
 			return true;
 		}
+		
+		
 		DependenceConfig dc = new DependenceConfig(args[1]);
 		String worldname = dc.getWorldNamebyOfflinePlayer();
 		if (!dc.hasWorld()) {

WorldSystem/src/main/java/de/butzlabben/world/command/WSTnTCommand.java

@@ -38,7 +38,7 @@ public class WSTnTCommand implements CommandExecutor {
 		try {
 			wc.save();
 		} catch (IOException e) {
-			p.sendMessage(PluginConfig.getPrefix() + "§cSomething went wrong");
+			p.sendMessage(PluginConfig.getPrefix() + "§cSomething went wrong");
 			e.printStackTrace();
 		}
 		tnt = wc.isTnt();

WorldSystem/src/main/java/de/butzlabben/world/command/WSToggleBuildCommand.java

@@ -40,7 +40,7 @@ public class WSToggleBuildCommand implements CommandExecutor {
 		}
 		WorldPlayer wp = new WorldPlayer(a, dc.getWorldname());
 		if (wp.isOwnerofWorld()) {
-			p.sendMessage(PluginConfig.getPrefix() + "§cYou are the owner");
+			p.sendMessage(PluginConfig.getPrefix() + "§cYou are the owner");
 			return true;
 		}
 		if (wp.toggleBuild()) {

WorldSystem/src/main/java/de/butzlabben/world/command/WSToggleGMCommand.java

@@ -40,7 +40,7 @@ public class WSToggleGMCommand implements CommandExecutor {
 		}
 		WorldPlayer wp = new WorldPlayer(a, dc.getWorldname());
 		if (wp.isOwnerofWorld()) {
-			p.sendMessage(PluginConfig.getPrefix() + "§cYou are the owner");
+			p.sendMessage(PluginConfig.getPrefix() + "§cYou are the owner");
 			return true;
 		}
 		if (wp.toggleGamemode()) {

WorldSystem/src/main/java/de/butzlabben/world/command/WSToggleTPCommand.java

@@ -40,7 +40,7 @@ public class WSToggleTPCommand implements CommandExecutor {
 		}
 		WorldPlayer wp = new WorldPlayer(a, dc.getWorldname());
 		if (wp.isOwnerofWorld()) {
-			p.sendMessage(PluginConfig.getPrefix() + "§cYou are the owner");
+			p.sendMessage(PluginConfig.getPrefix() + "§cYou are the owner");
 			return true;
 		}
 		if (wp.toggleTeleport()) {

WorldSystem/src/main/java/de/butzlabben/world/config/DependenceConfig.java

@@ -125,7 +125,7 @@ public class DependenceConfig {
 		}
 	}
 
-	public int getHighestID() {
+	public static int getHighestID() {
 		File dconfig = new File("plugins//WorldSystem//dependence.yml");
 		YamlConfiguration dcfg = YamlConfiguration.loadConfiguration(dconfig);
 		return dcfg.getInt("HighestID");

WorldSystem/src/main/java/de/butzlabben/world/config/GuiConfig.java

@@ -49,6 +49,7 @@ public class GuiConfig {
 		OrcItem.disabled = getDisabled();
 		OrcItem.coming_soon = getComingSoon();
 		OrcItem.back = getBack();
+		OrcItem.fill = getFill();
 	}
 
 	public static YamlConfiguration getConfig() {
@@ -138,6 +139,14 @@ public class GuiConfig {
 		return getItem("options.back");
 	}
 	
+	private static OrcItem getFill() {
+		return getItem("options.fill");
+	}
+	
+	public static boolean isFill(String path) {
+		return getConfig().getBoolean(path + ".fill");
+	}
+
 	public static Material getSkullItem() {
 		return getMaterial(getConfig(), "options.players.playerhead");
 	}

WorldSystem/src/main/java/de/butzlabben/world/config/MessageConfig.java

@@ -25,19 +25,19 @@ public class MessageConfig {
 
 	private static List<String> defaultCmdHelp = new ArrayList<>(20);
 	{
-		defaultCmdHelp.add("/ws get §8- §7Will give you a World");
+		defaultCmdHelp.add("/ws get §8- §7Will give you a World");
-		defaultCmdHelp.add("/ws home §8- §7Teleports you on your World");
+		defaultCmdHelp.add("/ws home §8- §7Teleports you on your World");
-		defaultCmdHelp.add("/ws sethome §8- §7Sets a specific home");
+		defaultCmdHelp.add("/ws sethome §8- §7Sets a specific home");
-		defaultCmdHelp.add("/ws tp §8- §7Teleports you on a specific World");
+		defaultCmdHelp.add("/ws tp §8- §7Teleports you on a specific World");
-		defaultCmdHelp.add("/ws addmember §8- §7Adds a player to your World");
+		defaultCmdHelp.add("/ws addmember §8- §7Adds a player to your World");
-		defaultCmdHelp.add("/ws delmember§8 - §7Removes a player from your World");
+		defaultCmdHelp.add("/ws delmember§8 - §7Removes a player from your World");
-		defaultCmdHelp.add("/ws tnt §8- §7Allows/Denys TNT on your World");
+		defaultCmdHelp.add("/ws tnt §8- §7Allows/Denys TNT on your World");
-		defaultCmdHelp.add("/ws fire §8- §7Allows/Denys Fire on your World");
+		defaultCmdHelp.add("/ws fire §8- §7Allows/Denys Fire on your World");
-		defaultCmdHelp.add("/ws togglechgm §8- §7Allows/Denys a player changing gamemode");
+		defaultCmdHelp.add("/ws togglechgm §8- §7Allows/Denys a player changing gamemode");
-		defaultCmdHelp.add("/ws togglebuild §8- §7Allows/Denys a player building");
+		defaultCmdHelp.add("/ws togglebuild §8- §7Allows/Denys a player building");
-		defaultCmdHelp.add("/ws toggletp §8- §7Allows/Denys a player teleporting");
+		defaultCmdHelp.add("/ws toggletp §8- §7Allows/Denys a player teleporting");
-		defaultCmdHelp.add("/ws info §8- §7Shows information about the World");
+		defaultCmdHelp.add("/ws info §8- §7Shows information about the World");
-		defaultCmdHelp.add("/ws reset §8- §7Will reset your World");
+		defaultCmdHelp.add("/ws reset §8- §7Will reset your World");
 	}
 
 	private static File file;
@@ -78,11 +78,11 @@ public class MessageConfig {
 	}
 
 	public static String getNoPermission() {
-		return getMessage("nopermission", "§cYou don't have permissions!");
+		return getMessage("nopermission", "§cYou don't have permissions!");
 	}
 
 	public static String getSettingUpWorld() {
-		return getMessage("world.setting_up", "§aSetting up world...");
+		return getMessage("world.setting_up", "§aSetting up world...");
 	}
 
 	public static String getPlayerList() {
@@ -90,27 +90,27 @@ public class MessageConfig {
 	}
 
 	public static String getLagDetection() {
-		return getMessage("lagdetection", "Lagdetection in world from: §c%world");
+		return getMessage("lagdetection", "Lagdetection in world from: §c%world");
 	}
 
 	public static String getWrongUsage() {
-		return getMessage("wrong_usage", "§c%usage");
+		return getMessage("wrong_usage", "§c%usage");
 	}
 
 	public static String getNoWorldOwn() {
-		return getMessage("world.does_not_exists.own", "§cYou don't have a world!");
+		return getMessage("world.does_not_exists.own", "§cYou don't have a world!");
 	}
 
 	public static String getNoWorldOther() {
-		return getMessage("world.does_not_exists.other", "§cThis player doesn't has a world!");
+		return getMessage("world.does_not_exists.other", "§cThis player doesn't has a world!");
 	}
 
 	public static String getNotRegistered() {
-		return getMessage("not_registered", "§cThis player hasn't joined yet!");
+		return getMessage("not_registered", "§cThis player hasn't joined yet!");
 	}
 
 	public static String getAlreadyMember() {
-		return getMessage("member.already_added", "§cThis player is already a member!");
+		return getMessage("member.already_added", "§cThis player is already a member!");
 	}
 
 	public static String getMemberAdded() {
@@ -118,51 +118,51 @@ public class MessageConfig {
 	}
 
 	public static String getUnknownError() {
-		return getMessage("unknown_error", "§cSomething went wrong...");
+		return getMessage("unknown_error", "§cSomething went wrong...");
 	}
 
 	public static String getDeleteWorldOwn() {
-		return getMessage("world.delete.own", "§cYour world was deleted!");
+		return getMessage("world.delete.own", "§cYour world was deleted!");
 	}
 
 	public static String getDeleteWorldOther() {
-		return getMessage("world.delete.other", "You deleted the world of §c%player§6!");
+		return getMessage("world.delete.other", "You deleted the world of §c%player§6!");
 	}
 
 	public static String getNoMemberOwn() {
-		return getMessage("member.not_added.own", "§cThis player isn't a member!");
+		return getMessage("member.not_added.own", "§cThis player isn't a member!");
 	}
 
 	public static String getMemberRemoved() {
-		return getMessage("member.removed", "You removed §c%player§6 from your world!");
+		return getMessage("member.removed", "You removed §c%player§6 from your world!");
 	}
 	
 	public static String getNoMemberAdded() {
-		return getMessage("member.no_one_added", "§cThere are no members added");
+		return getMessage("member.no_one_added", "§cThere are no members added");
 	}
 
 	public static String getWorldAlreadyExists() {
-		return getMessage("world.already_exists", "§cYou already have a world!");
+		return getMessage("world.already_exists", "§cYou already have a world!");
 	}
 
 	public static String getWorldCreated() {
-		return getMessage("world.created", "Your world is now ready. Get there with §a/ws home");
+		return getMessage("world.created", "Your world is now ready. Get there with §a/ws home");
 	}
 	
 	public static String getWorldStillCreating() {
-		return getMessage("world.still_creating", "§cWorld is still creating");
+		return getMessage("world.still_creating", "§cWorld is still creating");
 	}
 
 	public static String getNotOnWorld() {
-		return getMessage("world.not_on", "§cYou are not on a world!");
+		return getMessage("world.not_on", "§cYou are not on a world!");
 	}
 
 	public static String getWorldStillLoaded() {
-		return getMessage("world.still_loaded", "§cYour world is still loaded!");
+		return getMessage("world.still_loaded", "§cYour world is still loaded!");
 	}
 
 	public static String getNoRequestSend() {
-		return getMessage("request.not_sent", "§cYou didn't send a request!");
+		return getMessage("request.not_sent", "§cYou didn't send a request!");
 	}
 
 	public static String getWorldReseted() {
@@ -170,27 +170,27 @@ public class MessageConfig {
 	}
 
 	public static String getInvalidInput() {
-		return getMessage("request.invalid_input", "§c%input is not a valid input!");
+		return getMessage("request.invalid_input", "§c%input is not a valid input!");
 	}
 
 	public static String getRequestAlreadySent() {
-		return getMessage("request.already_sent", "§cYou already sent a request!");
+		return getMessage("request.already_sent", "§cYou already sent a request!");
 	}
 
 	public static String getRequestExpired() {
-		return getMessage("request.expired", "§cYou request is expired!");
+		return getMessage("request.expired", "§cYou request is expired!");
 	}
 
 	public static String getTimeUntilExpires() {
-		return getMessage("request.until_expire", "§cYour request expires in %time seconds!");
+		return getMessage("request.until_expire", "§cYour request expires in %time seconds!");
 	}
 
 	public static String getConfirmRequest() {
-		return getMessage("request.confirm", "§cPlease confirm reset of your world: %command");
+		return getMessage("request.confirm", "§cPlease confirm reset of your world: %command");
 	}
 
 	public static String getNoMemberOther() {
-		return getMessage("member.not_added.other", "§cYou are not added to this world!");
+		return getMessage("member.not_added.other", "§cYou are not added to this world!");
 	}
 
 	public static String getInfoOwner() {
@@ -214,55 +214,55 @@ public class MessageConfig {
 	}
 
 	public static String getInfoEnabled() {
-		return getRawMessage("info.enabled", "§aOn");
+		return getRawMessage("info.enabled", "§aOn");
 	}
 
 	public static String getInfoDisabled() {
-		return getRawMessage("info.disabled", "§cOff");
+		return getRawMessage("info.disabled", "§cOff");
 	}
 
 	public static String getToggleGameModeEnabled() {
-		return getMessage("toggle.gamemode.enabled", "§a%player§6 can now change his gamemode!");
+		return getMessage("toggle.gamemode.enabled", "§a%player§6 can now change his gamemode!");
 	}
 
 	public static String getToggleGameModeDisabled() {
-		return getMessage("toggle.gamemode.disabled", "§c%player§6 can no longer change his gamemode!");
+		return getMessage("toggle.gamemode.disabled", "§c%player§6 can no longer change his gamemode!");
 	}
 
 	public static String getToggleTeleportEnabled() {
-		return getMessage("toggle.teleport.enabled", "§a%player§6 can now teleport!");
+		return getMessage("toggle.teleport.enabled", "§a%player§6 can now teleport!");
 	}
 
 	public static String getToggleTeleportDisabled() {
-		return getMessage("toggle.teleport.disabled", "§c%player§6 can no longer teleport!");
+		return getMessage("toggle.teleport.disabled", "§c%player§6 can no longer teleport!");
 	}
 
 	public static String getToggleBuildEnabled() {
-		return getMessage("toggle.build.enabled", "§a%player§6 can now build!");
+		return getMessage("toggle.build.enabled", "§a%player§6 can now build!");
 	}
 
 	public static String getToggleBuildDisabled() {
-		return getMessage("toggle.build.disabled", "§c%player§6 can no longer build!");
+		return getMessage("toggle.build.disabled", "§c%player§6 can no longer build!");
 	}
 
 	public static String getToggleFireEnabled() {
-		return getMessage("toggle.fire.enabled", "§aYou activated fire!");
+		return getMessage("toggle.fire.enabled", "§aYou activated fire!");
 	}
 
 	public static String getToggleFireDisabled() {
-		return getMessage("toggle.fire.disabled", "§cYou deactivated fire!");
+		return getMessage("toggle.fire.disabled", "§cYou deactivated fire!");
 	}
 
 	public static String getToggleTntEnabled() {
-		return getMessage("toggle.tnt.enabled", "§aYou activated TNT-Damage!");
+		return getMessage("toggle.tnt.enabled", "§aYou activated TNT-Damage!");
 	}
 
 	public static String getToggleTntDisabled() {
-		return getMessage("toggle.tnt.disabled", "§cYou deactivated TNT-Damage!");
+		return getMessage("toggle.tnt.disabled", "§cYou deactivated TNT-Damage!");
 	}
 
 	public static String getDeleteCommandHelp() {
-		return getMessage("command_help.delete_command", "/ws delete §8- §7Will delete a World");
+		return getMessage("command_help.delete_command", "/ws delete §8- §7Will delete a World");
 	}
 
 	public static List<String> getCommandHelp() {

WorldSystem/src/main/java/de/butzlabben/world/config/PluginConfig.java

@@ -36,11 +36,12 @@ public class PluginConfig {
 		file = f;
 		if (file.exists()) {
 			YamlConfiguration cfg = getConfig();
-			if (false == (cfg.isString("worldfolder") && cfg.isString("worldsource") && cfg.isInt("unloadingtime")
+			if (false == (cfg.isString("worldfolder") && cfg.isInt("unloadingtime")
 					&& cfg.isBoolean("survival") && cfg.isString("language") && cfg.isString("prefix")
 					&& cfg.isInt("request_expires") && cfg.isBoolean("need_confirm")
 					&& cfg.isBoolean("contact_authserver") && cfg.isBoolean("spawn_teleportation")
-					&& cfg.isInt("delete_after") &&
+					&& cfg.isInt("delete_after") && cfg.isBoolean("worldtemplates.multi_choose")  
+					&& cfg.isString("worldtemplates.default") &&
 					
 					cfg.isInt("lagsystem.period_in_seconds") && cfg.isInt("lagsystem.entities_per_world")
 					&& cfg.isBoolean("lagsystem.garbagecollector.use")
@@ -91,9 +92,10 @@ public class PluginConfig {
 		}
 	}
 
-	private static YamlConfiguration getConfig() {
+	public static YamlConfiguration getConfig() {
 		try {
-			return YamlConfiguration.loadConfiguration(new InputStreamReader(new FileInputStream(file), Charset.forName("UTF-8")));
+			return YamlConfiguration
+					.loadConfiguration(new InputStreamReader(new FileInputStream(file), Charset.forName("UTF-8")));
 		} catch (FileNotFoundException e) {
 			e.printStackTrace();
 		}
@@ -139,8 +141,12 @@ public class PluginConfig {
 		return getConfig().getString("worldfolder", "plugins/WorldSystem/Worlds") + "/";
 	}
 
-	public static String getExampleWorldName() {
+	public static boolean isMultiChoose() {
-		return getConfig().getString("worldsource", "");
+		return getConfig().getBoolean("worldtemplates.multi_choose", false);
+	}
+	
+	public static String getDefaultWorldTemplate() {
+		return getConfig().getString("worldtemplates.default", "");
 	}
 
 	public static String getLanguage() {

WorldSystem/src/main/java/de/butzlabben/world/gui/PlayerOptionsGUI.java

@@ -21,7 +21,7 @@ public class PlayerOptionsGUI extends OrcInventory {
 	private final static String path = "options.player.";
 	
 	public PlayerOptionsGUI(Player loader, String otherPlayer, UUID other) {
-		super(GuiConfig.getTitle(GuiConfig.getConfig(), "options.player").replace("%player", otherPlayer), GuiConfig.getRows("options.player"));
+		super(GuiConfig.getTitle(GuiConfig.getConfig(), "options.player").replace("%player", otherPlayer), GuiConfig.getRows("options.player"), GuiConfig.isFill("options.player"));
 		WorldPlayer wp = new WorldPlayer(Bukkit.getOfflinePlayer(other), loader.getWorld().getName());
 		loadItem("build", "/ws togglebuild " + otherPlayer, new BuildStatus(wp));
 		loadItem("gamemode", "/ws togglegm " + otherPlayer, new GamemodeStatus(wp));

WorldSystem/src/main/java/de/butzlabben/world/gui/WorldChooseGUI.java

@@ -0,0 +1,70 @@
+package de.butzlabben.world.gui;
+
+import java.util.function.Consumer;
+
+import org.bukkit.entity.Player;
+import de.butzlabben.inventory.OrcClickListener;
+import de.butzlabben.inventory.OrcInventory;
+import de.butzlabben.inventory.OrcItem;
+import de.butzlabben.world.config.GuiConfig;
+import de.butzlabben.world.wrapper.WorldTemplate;
+import de.butzlabben.world.wrapper.WorldTemplateProvider;
+
+/**
+ * @author Butzlabben
+ * @since 15.12.2018
+ */
+public class WorldChooseGUI extends OrcInventory {
+
+	private final static String path = "worldchoose.";
+	
+	public WorldChooseGUI() {
+		this(null);
+	}
+
+	public WorldChooseGUI(Consumer<WorldTemplate> onClick) {
+		super(GuiConfig.getTitle(GuiConfig.getConfig(), "worldchoose"), GuiConfig.getRows("worldchoose"),
+				GuiConfig.isFill("worldchoose"));
+
+		for (WorldTemplate template : WorldTemplateProvider.getInstace().getTemplates()) {
+			OrcItem icon = template.getIcon();
+			if(onClick != null)
+				icon.setOnClick((p, inv, item) -> {
+					p.closeInventory();
+					onClick.accept(template);
+				});
+			int slot = template.getSlot();
+			addItem(slot, icon);
+		}
+
+		if (GuiConfig.isEnabled(path + "back")) {
+			OrcItem back = OrcItem.back.clone();
+			back.setOnClick((p, inv, item) -> {
+				p.closeInventory();
+			});
+			addItem(GuiConfig.getSlot(path + "back"), back);
+		}
+	}
+	
+	public static void letChoose(Player player, Consumer<WorldTemplate> template) {
+		player.openInventory(new WorldChooseGUI(template).getInventory(player));
+	}
+
+	public void loadItem(String subpath, OrcClickListener listener) {
+		if (GuiConfig.isEnabled(path + subpath) == false)
+			return;
+		OrcItem item = GuiConfig.getItem(path + subpath);
+		if (item != null) {
+			item.setOnClick(listener);
+			addItem(GuiConfig.getSlot(path + subpath), item);
+		}
+	}
+
+	public void loadItem(String subpath) {
+		loadItem(subpath, null);
+	}
+
+	public boolean canOpen(Player p) {
+		return true;
+	}
+}

WorldSystem/src/main/java/de/butzlabben/world/gui/WorldOptionsGUI.java

@@ -23,7 +23,7 @@ public class WorldOptionsGUI extends OrcInventory {
 	public final static HashMap<UUID, String> data = new HashMap<>();
 
 	public WorldOptionsGUI() {
-		super(GuiConfig.getTitle(GuiConfig.getConfig(), "options.world"), GuiConfig.getRows("options.world"));
+		super(GuiConfig.getTitle(GuiConfig.getConfig(), "options.world"), GuiConfig.getRows("options.world"), GuiConfig.isFill("options.world"));
 
 		loadItem("fire", "/ws fire", true, new FireStatus());
 		loadItem("tnt", "/ws tnt", true, new TntStatus());

WorldSystem/src/main/java/de/butzlabben/world/gui/WorldSystemGUI.java

@@ -16,7 +16,7 @@ public class WorldSystemGUI extends OrcInventory {
 
 	public WorldSystemGUI() {
 
-		super(GuiConfig.getTitle(GuiConfig.getConfig(), "worldsystem"), GuiConfig.getRows("worldsystem"));
+		super(GuiConfig.getTitle(GuiConfig.getConfig(), "worldsystem"), GuiConfig.getRows("worldsystem"), GuiConfig.isFill("worldsystem"));
 
 		loadItem("playeroptions", (p, inv, item) -> {
 			p.closeInventory();

WorldSystem/src/main/java/de/butzlabben/world/wrapper/SystemWorld.java

@@ -260,11 +260,12 @@ public class SystemWorld {
 	 * @param p Player to create the world for
 	 * @return whether it succesfull or not
 	 */
-	public static boolean create(Player p) {
+	public static boolean create(Player p, WorldTemplate template) {
+
 		DependenceConfig dc = new DependenceConfig(p);
 
 		String uuid = p.getUniqueId().toString();
-		int id = dc.getHighestID() + 1;
+		int id = DependenceConfig.getHighestID() + 1;
 		String worldname = "ID" + id + "-" + uuid;
 
 		WorldCreator creator = PluginConfig.getWorldCreator(worldname);
@@ -277,24 +278,25 @@ public class SystemWorld {
 		dc.createNewEntry();
 
 		String worlddir = PluginConfig.getWorlddir();
-		File exampleworld = new File("plugins//WorldSystem//worldsources//" + PluginConfig.getExampleWorldName());
+		File exampleworld = new File(template.getPath());
-		if (new File("plugins//WorldSystem//worldsources//" + PluginConfig.getExampleWorldName() + "/uid.dat")
+		if (new File(template.getPath() + "/uid.dat").exists()) {
-				.exists()) {
+			new File(template.getPath() + "/uid.dat").delete();
-			new File("plugins//WorldSystem//worldsources//" + PluginConfig.getExampleWorldName() + "/uid.dat").delete();
 		}
 
 		File newworld = new File(worlddir + "/" + worldname);
+
+		if (exampleworld.isDirectory())
 			try {
 				FileUtils.copyDirectory(exampleworld, newworld);
 			} catch (IOException e) {
 				System.err.println("Couldn't create world for " + p.getName());
 				e.printStackTrace();
 			}
+		else
+			newworld.mkdirs();
 
 		WorldConfig.create(p);
 
-		if (PluginConfig.getExampleWorldName() == null || PluginConfig.getExampleWorldName().equals("")
-				|| !exampleworld.exists()) {
 		// Move World into Server dir
 		File world = new File(worlddir + "/" + worldname);
 		if (!world.exists()) {
@@ -330,14 +332,14 @@ public class SystemWorld {
 					if (p != null && p.isOnline()) {
 						p.sendMessage(MessageConfig.getWorldCreated());
 						SettingsConfig.getCommandsonGet().stream()
-									.map(s -> s.replace("%player", p.getName()).replace("%world", sw.getName()).replace("%uuid",
+								.map(s -> s.replace("%player", p.getName()).replace("%world", sw.getName())
-											p.getUniqueId().toString()))
+										.replace("%uuid", p.getUniqueId().toString()))
 								.forEach(s -> Bukkit.dispatchCommand(Bukkit.getConsoleSender(), s));
 					}
 				});
 			}
 		}.runTaskLater(WorldSystem.getInstance(), 1);
-		}
+
 		return true;
 	}
 

WorldSystem/src/main/java/de/butzlabben/world/wrapper/WorldTemplate.java

@@ -0,0 +1,42 @@
+package de.butzlabben.world.wrapper;
+
+import de.butzlabben.inventory.OrcItem;
+import de.butzlabben.world.config.GuiConfig;
+
+/**
+ * @author Butzlabben
+ * @since 15.12.2018
+ */
+public class WorldTemplate {
+
+	private final String name;
+	private final OrcItem icon;
+	private final int slot;
+
+	public WorldTemplate(String name) {
+		this.name = name;
+		this.icon = GuiConfig.getItem("worldchoose." + name);
+		this.slot = GuiConfig.getSlot("worldchoose." + name);
+		
+		icon.setOnClick((p, inv, item) -> {
+			p.closeInventory();
+			p.chat("/ws get " + name);
+		});
+	}
+	
+	public int getSlot() {
+		return slot;
+	}
+
+	public OrcItem getIcon() {
+		return icon;
+	}
+
+	public String getName() {
+		return name;
+	}
+
+	public String getPath() {
+		return "plugins/WorldSystem/worldsources/" + name;
+	}
+}

WorldSystem/src/main/java/de/butzlabben/world/wrapper/WorldTemplateProvider.java

@@ -0,0 +1,39 @@
+package de.butzlabben.world.wrapper;
+
+import java.util.Collection;
+import java.util.HashMap;
+
+import org.bukkit.configuration.ConfigurationSection;
+
+import de.butzlabben.world.config.PluginConfig;
+
+/**
+ * @author Butzlabben
+ * @since 16.12.2018
+ */
+public class WorldTemplateProvider {
+	
+	private static WorldTemplateProvider instance = new WorldTemplateProvider();
+	
+	public static WorldTemplateProvider getInstace() {
+		return instance;
+	}
+	
+	private HashMap<String, WorldTemplate> templates = new HashMap<>();
+
+	private WorldTemplateProvider() {
+		ConfigurationSection section = PluginConfig.getConfig().getConfigurationSection("worldtemplates.templates");
+		for(String key: section.getKeys(false)) {
+			String name = section.getString(key + ".name");
+			templates.put(name, new WorldTemplate(name));
+		}
+	}
+	
+	public WorldTemplate getTemplate(String key) {
+		return templates.get(key);
+	}
+	
+	public Collection<WorldTemplate> getTemplates() {
+		return templates.values();
+	}
+}

WorldSystem/src/main/resources/1_13_gui.yml

@@ -26,8 +26,14 @@ options:
     material: BARRIER
     display: '&cBack'
     
+  # When filling of an inventory is true, how the item should look like
+  fill:
+    material: GRAY_STAINED_GLASS_PANE
+    display: ''
+    
   # WorldoptionsGUI
   world:
+    fill: false
     # What the title of the Inv should be
     title: 'World Options'
     
@@ -122,6 +128,7 @@ options:
       
   # PlayerGUI for managing one player on a world
   player:
+    fill: false
     title: 'Player options for %player'
     
     back: 
@@ -239,6 +246,7 @@ options:
       
 # WorldsystemGUI
 worldsystem:
+  fill: false
   title: 'WorldSystem'
 
   rows: 1
@@ -263,3 +271,36 @@ worldsystem:
       col: 9
     material: GRASS_BLOCK
     display: '&eWorld Options'
+    
+# GUI for choosing world template
+worldchoose:
+  fill: false
+  title: 'Choose world template'
+  
+  back:
+    enabled: true
+    slot:
+      row: 4
+      col: 5 
+
+  rows: 4
+  
+  # The key must be named exactly as in the config.yml
+  template_default:
+    enabled: true
+    slot:
+      row: 2
+      col: 3 
+    material: GRASS_BLOCK
+    display: '&aDefault template'
+    
+  another_template:
+    enabled: true
+    slot:
+      row: 2
+      col: 7 
+    material: STONE_BLOCK
+    display: '&aAnother template'
+    
+  
+  

WorldSystem/src/main/resources/config.yml

@@ -12,8 +12,19 @@
 # Path where the worlds will be saved
 worldfolder: 'plugins/WorldSystem/Worlds'
 
-# Name of the template world
+worldtemplates:
-worldsource: ''
+  # Wheter players can decide on different templates
+  multi_choose: false
+  # If multi_choose is disabled, which template should be choosen
+  default: 'template_default'
+  templates:
+    # The "1" can be any key
+    1: 
+      # Name of directory in plugins/WorldSystem/worldsources
+      # e.g. this would be plugins/WorldSystem/worldsources/template_default
+      name: 'template_default'
+    2:
+      name: 'another_template'
 
 # If a confirm is needed before auto-update
 need_confirm: true

WorldSystem/src/main/resources/old_gui.yml

@@ -30,8 +30,15 @@ options:
     material: BARRIER
     display: '&cBack'
     
+  # When filling of an inventory is true, how the item should look like
+  fill:
+    material: STAINED_GLASS_PANE
+    data: 7
+    display: ''
+    
   # WorldoptionsGUI
   world:
+    fill: false
     # What the title of the Inv should be
     title: 'World Options'
     
@@ -120,6 +127,7 @@ options:
       
   # PlayerGUI for managing one player on a world
   player:
+    fill: false
     title: 'Player options for %player'
     
     back: 
@@ -237,6 +245,7 @@ options:
       
 # WorldsystemGUI
 worldsystem:
+  fill: false
   title: 'WorldSystem'
 
   rows: 1
@@ -261,3 +270,33 @@ worldsystem:
       col: 9
     material: GRASS
     display: '&eWorld Options'
+    
+# GUI for choosing world template
+worldchoose:
+  fill: false
+  title: 'Choose world template'
+  
+  back:
+    enabled: true
+    slot:
+      row: 4
+      col: 5 
+
+  rows: 4
+  
+  # The key must be named exactly as in the config.yml
+  template_default:
+    enabled: true
+    slot:
+      row: 2
+      col: 3 
+    material: GRASS
+    display: '&aDefault template'
+    
+  another_template:
+    enabled: true
+    slot:
+      row: 2
+      col: 7 
+    material: STONE
+    display: '&aAnother template'