(courtesy of patrickfreed) LWC Chest Protection Integration

When a claimed territory is captured by another Faction, all LWC chests that are not occupied by members of the person who is claiming the territory's faction lose their protection.

plugin.yml

@@ -2,7 +2,7 @@ name: Factions
 version: 1.7_dev
 main: com.massivecraft.factions.P
 authors: [Olof Larsson, Brett Flannigan]
-softdepend: [PermissionsEx, Permissions, Essentials, EssentialsChat, HeroChat, iChat, LocalAreaChat, nChat, ChatManager, CAPI, AuthMe, Register, Spout, WorldEdit, WorldGuard]
+softdepend: [PermissionsEx, Permissions, Essentials, EssentialsChat, HeroChat, iChat, LocalAreaChat, LWC, nChat, ChatManager, CAPI, AuthMe, Register, Spout, WorldEdit, WorldGuard]
 commands:
   factions:
     description: Reference command for Factions.

src/com/massivecraft/factions/Board.java

@@ -14,6 +14,7 @@ import org.bukkit.Location;
 import org.bukkit.block.Block;
 
 import com.google.gson.reflect.TypeToken;
+import com.massivecraft.factions.integration.LWCFeatures;
 import com.massivecraft.factions.iface.RelationParticipator;
 import com.massivecraft.factions.util.AsciiCompass;
 import com.massivecraft.factions.zcore.util.DiscUtil;
@@ -67,6 +68,9 @@ public class Board
 	
 	public static void removeAt(FLocation flocation)
 	{
+		if(Conf.onUnclaimResetLwcLocks && LWCFeatures.getEnabled())
+			LWCFeatures.clearAllChests(flocation);
+
 		flocationIds.remove(flocation);
 	}
 	
@@ -78,6 +82,9 @@ public class Board
 			Entry<FLocation, String> entry = iter.next();
 			if (entry.getValue().equals(factionId))
 			{
+				if(Conf.onUnclaimResetLwcLocks && LWCFeatures.getEnabled())
+					LWCFeatures.clearAllChests(entry.getKey());
+
 				iter.remove();
 			}
 		}
@@ -117,6 +124,9 @@ public class Board
 			Entry<FLocation, String> entry = iter.next();
 			if ( ! Factions.i.exists(entry.getValue()))
 			{
+				if(Conf.onUnclaimResetLwcLocks && LWCFeatures.getEnabled())
+					LWCFeatures.clearAllChests(entry.getKey());
+
 				P.p.log("Board cleaner removed "+entry.getValue()+" from "+entry.getKey());
 				iter.remove();
 			}

src/com/massivecraft/factions/Conf.java

@@ -82,6 +82,11 @@ public class Conf
 
 	public static boolean worldGuardChecking = false;
 
+	//LWC
+	public static boolean lwcIntegration = false;
+	public static boolean onUnclaimResetLwcLocks = false;
+	public static boolean onCaptureResetLwcLocks = false;
+
 	// server logging options
 	public static boolean logFactionCreate = true;
 	public static boolean logFactionDisband = true;

src/com/massivecraft/factions/FPlayer.java

@@ -10,6 +10,7 @@ import org.bukkit.entity.Player;
 import com.massivecraft.factions.iface.EconomyParticipator;
 import com.massivecraft.factions.iface.RelationParticipator;
 import com.massivecraft.factions.integration.Econ;
+import com.massivecraft.factions.integration.LWCFeatures;
 import com.massivecraft.factions.integration.SpoutFeatures;
 import com.massivecraft.factions.integration.Worldguard;
 import com.massivecraft.factions.struct.ChatMode;
@@ -643,7 +644,10 @@ public class FPlayer extends PlayerEntity implements EconomyParticipator
 
 			}
 		}
-		
+
+		if (LWCFeatures.getEnabled() && forFaction.isNormal() && Conf.onCaptureResetLwcLocks)
+			LWCFeatures.clearOtherChests(flocation, this.getFaction());
+
 		// announce success
 		Set<FPlayer> informTheseFPlayers = new HashSet<FPlayer>();
 		informTheseFPlayers.add(this);

src/com/massivecraft/factions/P.java

@@ -21,6 +21,7 @@ import com.massivecraft.factions.adapters.LocationTypeAdapter;
 import com.massivecraft.factions.adapters.RelTypeAdapter;
 import com.massivecraft.factions.cmd.*;
 import com.massivecraft.factions.integration.Econ;
+import com.massivecraft.factions.integration.LWCFeatures;
 import com.massivecraft.factions.integration.SpoutFeatures;
 import com.massivecraft.factions.integration.Worldguard;
 import com.massivecraft.factions.listeners.FactionsBlockListener;
@@ -34,6 +35,7 @@ import com.massivecraft.factions.struct.FPerm;
 import com.massivecraft.factions.struct.Rel;
 import com.massivecraft.factions.zcore.MPlugin;
 
+import com.griefcraft.lwc.LWCPlugin;
 import com.nijiko.permissions.PermissionHandler;
 import com.earth2me.essentials.chat.EssentialsChat;
 import com.google.gson.GsonBuilder;
@@ -100,6 +102,7 @@ public class P extends MPlugin
 		Econ.doSetup();
 		Econ.oldMoneyDoTransfer();
 		CapiFeatures.setup();
+		setupLWC();
 		
 		if(Conf.worldGuardChecking)
 		{
@@ -213,6 +216,14 @@ public class P extends MPlugin
 		}
 	}
 
+	private void setupLWC()
+	{
+		Plugin test = this.getServer().getPluginManager().getPlugin("LWC");
+
+		if(test != null && test.isEnabled())
+			LWCFeatures.integrateLWC((LWCPlugin)test);
+	}
+
 	// -------------------------------------------- //
 	// Functions for other plugins to hook into
 	// -------------------------------------------- //

src/com/massivecraft/factions/integration/LWCFeatures.java

@@ -0,0 +1,86 @@
+package com.massivecraft.factions.integration;
+
+import java.util.LinkedList;
+import java.util.List;
+
+import org.bukkit.Bukkit;
+import org.bukkit.Chunk;
+import org.bukkit.Location;
+import org.bukkit.Material;
+import org.bukkit.block.Block;
+import org.bukkit.block.BlockState;
+
+import com.griefcraft.lwc.LWC;
+import com.griefcraft.lwc.LWCPlugin;
+import com.massivecraft.factions.Conf;
+import com.massivecraft.factions.FLocation;
+import com.massivecraft.factions.FPlayers;
+import com.massivecraft.factions.Faction;
+import com.massivecraft.factions.P;
+
+public class LWCFeatures 
+{
+
+	private static LWC lwc;
+	
+	public static void integrateLWC(LWCPlugin test)
+	{
+		lwc = test.getLWC();
+		
+		P.p.log("Successfully hooked into LWC!"+(Conf.lwcIntegration ? "" : " Integration is currently disabled, though (\"lwcIntegration\")."));
+	}
+
+	public static void clearOtherChests(FLocation flocation, Faction faction)
+	{
+		Location location = new Location(Bukkit.getWorld(flocation.getWorldName()), flocation.getX() * 16, 5, flocation.getZ() * 16);
+		Chunk chunk = location.getChunk();
+		BlockState[] blocks = chunk.getTileEntities();
+		List<Block> chests = new LinkedList<Block>();
+		
+		for(int x = 0; x < blocks.length; x++)
+		{
+			if(blocks[x].getType() == Material.CHEST)
+			{
+				chests.add(blocks[x].getBlock());
+			}
+		}
+		
+		for(int x = 0; x < chests.size(); x++)
+		{
+			if(lwc.findProtection(chests.get(x)) != null)
+			{
+				if(!faction.getFPlayers().contains(FPlayers.i.get(lwc.findProtection(chests.get(x)).getBukkitOwner())))
+					lwc.findProtection(chests.get(x)).remove();
+			}
+		}
+	}
+	
+	public static void clearAllChests(FLocation flocation)
+	{
+		Location location = new Location(Bukkit.getWorld(flocation.getWorldName()), flocation.getX() * 16, 5, flocation.getZ() * 16);
+		Chunk chunk = location.getChunk();
+		BlockState[] blocks = chunk.getTileEntities();
+		List<Block> chests = new LinkedList<Block>();
+		
+		for(int x = 0; x < blocks.length; x++)
+		{
+			if(blocks[x].getType() == Material.CHEST)
+			{
+				chests.add(blocks[x].getBlock());
+			}
+		}
+		
+		for(int x = 0; x < chests.size(); x++)
+		{
+			if(lwc.findProtection(chests.get(x)) != null)
+			{
+					lwc.findProtection(chests.get(x)).remove();
+			}
+		}
+	}
+
+	public static boolean getEnabled()
+	{
+		return Conf.lwcIntegration && lwc != null;
+	}
+}