Updated set command.

src/nl/Steffion/BlockHunt/InventoryHandler.java

@@ -1,5 +1,6 @@
 package nl.Steffion.BlockHunt;
 
+import nl.Steffion.BlockHunt.Arena.ArenaType;
 import nl.Steffion.BlockHunt.Managers.ConfigC;
 import nl.Steffion.BlockHunt.Managers.MessageM;
 
@@ -14,7 +15,14 @@ public class InventoryHandler {
 
 	public static void openPanel(Player player, String arenaname) {
 		String shorten = arenaname;
-		if (W.arenas.getFile().getString(arenaname) != null) {
+		Arena arena = null;
+		for (Arena arena2 : W.arenaList) {
+			if (arena2.arenaName.equalsIgnoreCase(arenaname)) {
+				arena = arena2;
+			}
+		}
+
+		if (arena != null) {
 			if (shorten.length() > 6)
 				shorten = shorten.substring(0, 6);
 			Inventory panel = Bukkit
@@ -25,66 +33,64 @@ public class InventoryHandler {
 									+ shorten));
 			ItemStack maxPlayers_UP = new ItemStack(Material.GOLD_NUGGET, 1);
 			ItemStack maxPlayers = new ItemStack(Material.PISTON_MOVING_PIECE,
-					W.arenas.getFile().getInt(arenaname + ".maxPlayers"));
+					arena.maxPlayers);
 			ItemStack maxPlayers_DOWN = new ItemStack(Material.GOLD_NUGGET, 1);
 
 			ItemStack minPlayers_UP = new ItemStack(Material.GOLD_NUGGET, 1);
 			ItemStack minPlayers = new ItemStack(Material.PISTON_MOVING_PIECE,
-					W.arenas.getFile().getInt(arenaname + ".minPlayers"));
+					arena.minPlayers);
 			ItemStack minPlayers_DOWN = new ItemStack(Material.GOLD_NUGGET, 1);
 
 			ItemStack amountSeekersOnStart_UP = new ItemStack(
 					Material.GOLD_NUGGET, 1);
 			ItemStack amountSeekersOnStart = new ItemStack(
-					Material.PISTON_MOVING_PIECE, W.arenas.getFile().getInt(
+					Material.PISTON_MOVING_PIECE, arena.amountSeekersOnStart);
-							arenaname + ".amountSeekersOnStart"));
 			ItemStack amountSeekersOnStart_DOWN = new ItemStack(
 					Material.GOLD_NUGGET, 1);
 
 			ItemStack timeInLobbyUntilStart_UP = new ItemStack(
 					Material.GOLD_NUGGET, 1);
 			ItemStack timeInLobbyUntilStart = new ItemStack(
-					Material.PISTON_MOVING_PIECE, W.arenas.getFile().getInt(
+					Material.PISTON_MOVING_PIECE, arena.timeInLobbyUntilStart);
-							arenaname + ".timeInLobbyUntilStart"));
 			ItemStack timeInLobbyUntilStart_DOWN = new ItemStack(
 					Material.GOLD_NUGGET, 1);
 
 			ItemStack waitingTimeSeeker_UP = new ItemStack(
 					Material.GOLD_NUGGET, 1);
 			ItemStack waitingTimeSeeker = new ItemStack(
-					Material.PISTON_MOVING_PIECE, W.arenas.getFile().getInt(
+					Material.PISTON_MOVING_PIECE, arena.waitingTimeSeeker);
-							arenaname + ".waitingTimeSeeker"));
 			ItemStack waitingTimeSeeker_DOWN = new ItemStack(
 					Material.GOLD_NUGGET, 1);
 
 			ItemStack gameTime_UP = new ItemStack(Material.GOLD_NUGGET, 1);
 			ItemStack gameTime = new ItemStack(Material.PISTON_MOVING_PIECE,
-					W.arenas.getFile().getInt(arenaname + ".gameTime"));
+					arena.gameTime);
 			ItemStack gameTime_DOWN = new ItemStack(Material.GOLD_NUGGET, 1);
 
 			//
 
-			updownButton(panel, arenaname, "maxPlayers", "1", maxPlayers_UP,
+			updownButton(panel, arena, ArenaType.maxPlayers, "maxPlayers", "1",
-					maxPlayers, maxPlayers_DOWN, 0, 9, 18);
+					maxPlayers_UP, maxPlayers, maxPlayers_DOWN, 0, 9, 18);
 
-			updownButton(panel, arenaname, "minPlayers", "1", minPlayers_UP,
+			updownButton(panel, arena, ArenaType.minPlayers, "minPlayers", "1",
-					minPlayers, minPlayers_DOWN, 1, 10, 19);
+					minPlayers_UP, minPlayers, minPlayers_DOWN, 1, 10, 19);
 
-			updownButton(panel, arenaname, "amountSeekersOnStart", "1",
+			updownButton(panel, arena, ArenaType.amountSeekersOnStart,
-					amountSeekersOnStart_UP, amountSeekersOnStart,
+					"amountSeekersOnStart", "1", amountSeekersOnStart_UP,
-					amountSeekersOnStart_DOWN, 3, 12, 21);
+					amountSeekersOnStart, amountSeekersOnStart_DOWN, 3, 12, 21);
 
-			updownButton(panel, arenaname, "timeInLobbyUntilStart",
+			updownButton(panel, arena, ArenaType.timeInLobbyUntilStart,
-					"1 %Nsecond", timeInLobbyUntilStart_UP,
+					"timeInLobbyUntilStart", "1 %Nsecond",
-					timeInLobbyUntilStart, timeInLobbyUntilStart_DOWN, 5, 14,
+					timeInLobbyUntilStart_UP, timeInLobbyUntilStart,
-					23);
+					timeInLobbyUntilStart_DOWN, 5, 14, 23);
 
-			updownButton(panel, arenaname, "waitingTimeSeeker", "1 %Nsecond",
+			updownButton(panel, arena, ArenaType.waitingTimeSeeker,
-					waitingTimeSeeker_UP, waitingTimeSeeker,
+					"waitingTimeSeeker", "1 %Nsecond", waitingTimeSeeker_UP,
-					waitingTimeSeeker_DOWN, 6, 15, 24);
+					waitingTimeSeeker, waitingTimeSeeker_DOWN, 6, 15, 24);
 
-			updownButton(panel, arenaname, "gameTime", "1 %Nsecond",
+			updownButton(panel, arena, ArenaType.gameTime, "gameTime",
-					gameTime_UP, gameTime, gameTime_DOWN, 7, 16, 25);
+					"1 %Nsecond", gameTime_UP, gameTime, gameTime_DOWN, 7, 16,
+					25);
 
 			player.openInventory(panel);
 		} else {
@@ -93,7 +99,7 @@ public class InventoryHandler {
 		}
 	}
 
-	public static void updownButton(Inventory panel, String arenaname,
+	public static void updownButton(Inventory panel, Arena arena, ArenaType at,
 			String option, String addremove, ItemStack UP, ItemStack BUTTON,
 			ItemStack DOWN, int up, int button, int down) {
 		ItemMeta UP_IM = UP.getItemMeta();
@@ -102,10 +108,32 @@ public class InventoryHandler {
 				"2-" + option));
 		UP.setItemMeta(UP_IM);
 
+		int setting = 0;
+		switch (at) {
+		case maxPlayers:
+			setting = arena.maxPlayers;
+			break;
+		case minPlayers:
+			setting = arena.minPlayers;
+			break;
+		case amountSeekersOnStart:
+			setting = arena.amountSeekersOnStart;
+			break;
+		case timeInLobbyUntilStart:
+			setting = arena.timeInLobbyUntilStart;
+			break;
+		case waitingTimeSeeker:
+			setting = arena.waitingTimeSeeker;
+			break;
+		case gameTime:
+			setting = arena.gameTime;
+			break;
+		}
+
 		ItemMeta BUTTON_IM = BUTTON.getItemMeta();
 		BUTTON_IM.setDisplayName(MessageM.replaceAll(
 				(String) W.messages.get(ConfigC.button_setting), "1-" + option,
-				"2-" + W.arenas.getFile().getString(arenaname + "." + option)));
+				"2-" + setting));
 		BUTTON.setItemMeta(BUTTON_IM);
 
 		ItemMeta DOWN_IM = DOWN.getItemMeta();

src/nl/Steffion/BlockHunt/Listeners/OnInventoryClickEvent.java

@@ -1,5 +1,8 @@
 package nl.Steffion.BlockHunt.Listeners;
 
+import nl.Steffion.BlockHunt.Arena;
+import nl.Steffion.BlockHunt.Arena.ArenaType;
+import nl.Steffion.BlockHunt.ArenaHandler;
 import nl.Steffion.BlockHunt.InventoryHandler;
 import nl.Steffion.BlockHunt.W;
 import nl.Steffion.BlockHunt.Managers.ConfigC;
@@ -28,6 +31,14 @@ public class OnInventoryClickEvent implements Listener {
 				ItemStack item = event.getCurrentItem();
 				String arenaname = inv.getName().replaceAll(
 						MessageM.replaceAll("\u00A7r%N&lSettings of: %A"), "");
+
+				Arena arena = null;
+				for (Arena arena2 : W.arenaList) {
+					if (arena2.arenaName.equalsIgnoreCase(arenaname)) {
+						arena = arena2;
+					}
+				}
+
 				if (item == null)
 					return;
 				if (item.getType().equals(Material.AIR))
@@ -37,62 +48,109 @@ public class OnInventoryClickEvent implements Listener {
 				if (item.getType().equals(Material.GOLD_NUGGET)) {
 					if (item.getItemMeta().getDisplayName()
 							.contains("maxPlayers")) {
-						updownButton(item, arenaname, player, "maxPlayers",
+						updownButton(player, item, arena, ArenaType.maxPlayers,
-								Bukkit.getMaxPlayers(), 2, 1, 1);
+								arena.maxPlayers, Bukkit.getMaxPlayers(), 2, 1,
+								1);
 					} else if (item.getItemMeta().getDisplayName()
 							.contains("minPlayers")) {
-						updownButton(item, arenaname, player, "minPlayers",
+						updownButton(player, item, arena, ArenaType.minPlayers,
-								Bukkit.getMaxPlayers() - 1, 2, 1, 1);
+								arena.minPlayers, Bukkit.getMaxPlayers() - 1,
+								2, 1, 1);
 					} else if (item.getItemMeta().getDisplayName()
 							.contains("amountSeekersOnStart")) {
-						updownButton(item, arenaname, player,
+						updownButton(player, item, arena,
-								"amountSeekersOnStart", W.arenas.getFile()
+								ArenaType.amountSeekersOnStart,
-										.getInt(arenaname + ".maxPlayers") - 1,
+								arena.amountSeekersOnStart,
-								1, 1, 1);
+								arena.maxPlayers - 1, 1, 1, 1);
 					} else if (item.getItemMeta().getDisplayName()
 							.contains("timeInLobbyUntilStart")) {
-						updownButton(item, arenaname, player,
+						updownButton(player, item, arena,
-								"timeInLobbyUntilStart", 1000, 5, 1, 1);
+								ArenaType.timeInLobbyUntilStart,
+								arena.timeInLobbyUntilStart, 1000, 5, 1, 1);
 					} else if (item.getItemMeta().getDisplayName()
 							.contains("waitingTimeSeeker")) {
-						updownButton(item, arenaname, player,
+						updownButton(player, item, arena,
-								"waitingTimeSeeker", 1000, 5, 1, 1);
+								ArenaType.waitingTimeSeeker,
+								arena.waitingTimeSeeker, 1000, 5, 1, 1);
 					} else if (item.getItemMeta().getDisplayName()
 							.contains("gameTime")) {
-						updownButton(item, arenaname, player, "gameTime", 1000,
+						updownButton(player, item, arena, ArenaType.gameTime,
-								5, 1, 1);
+								arena.gameTime, 1000, 5, 1, 1);
 					}
 
-					W.arenas.save();
+					save(arena);
-					InventoryHandler.openPanel(player, arenaname);
+					InventoryHandler.openPanel(player, arena.arenaName);
 				}
 			}
 		}
 	}
 
-	public static void updownButton(ItemStack item, String arenaname,
+	public void save(Arena arena) {
-			Player player, String option, int max, int min, int add, int remove) {
+		W.arenas.getFile().set(arena.arenaName, arena);
+		W.arenas.save();
+		ArenaHandler.loadArenas();
+	}
+
+	public static void updownButton(Player player, ItemStack item, Arena arena,
+			ArenaType at, int option, int max, int min, int add, int remove) {
 		if (item.getItemMeta().getDisplayName()
 				.contains((String) W.messages.get(ConfigC.button_add2))) {
-			if (W.arenas.getFile().getInt(arenaname + "." + option) < max) {
+			if (option < max) {
-				W.arenas.getFile().set(
+
-						arenaname + "." + option,
+				// W.arenas.getFile().set(arenaname + "." + option, option +
-						W.arenas.getFile().getInt(arenaname + "." + option)
+				// add);
-								+ add);
+				switch (at) {
+				case maxPlayers:
+					arena.maxPlayers = option + add;
+					break;
+				case minPlayers:
+					arena.minPlayers = option + add;
+					break;
+				case amountSeekersOnStart:
+					arena.amountSeekersOnStart = option + add;
+					break;
+				case timeInLobbyUntilStart:
+					arena.timeInLobbyUntilStart = option + add;
+					break;
+				case waitingTimeSeeker:
+					arena.waitingTimeSeeker = option + add;
+					break;
+				case gameTime:
+					arena.gameTime = option + add;
+					break;
+				}
 			} else {
-				MessageM.sendFMessage(player, ConfigC.error_tooHighNumber,
+				MessageM.sendFMessage(player, ConfigC.error_setTooHighNumber,
 						true, "max-" + max);
 			}
 		} else if (item.getItemMeta().getDisplayName()
 				.contains((String) W.messages.get(ConfigC.button_remove2))) {
-			if (W.arenas.getFile().getInt(arenaname + "." + option) > min) {
+			if (option > min) {
-				W.arenas.getFile().set(
+				// W.arenas.getFile().set(arenaname + "." + option,
-						arenaname + "." + option,
+				// option - remove);
-						W.arenas.getFile().getInt(arenaname + "." + option)
+				switch (at) {
-								- remove);
+				case maxPlayers:
+					arena.maxPlayers = option - remove;
+					break;
+				case minPlayers:
+					arena.minPlayers = option - remove;
+					break;
+				case amountSeekersOnStart:
+					arena.amountSeekersOnStart = option - remove;
+					break;
+				case timeInLobbyUntilStart:
+					arena.timeInLobbyUntilStart = option - remove;
+					break;
+				case waitingTimeSeeker:
+					arena.waitingTimeSeeker = option - remove;
+					break;
+				case gameTime:
+					arena.gameTime = option - remove;
+					break;
+				}
 			} else {
-				MessageM.sendFMessage(player, ConfigC.error_tooLowNumber, true,
+				MessageM.sendFMessage(player, ConfigC.error_setTooLowNumber,
-						"min-" + min);
+						true, "min-" + min);
 			}
 		}
 	}