Added sign alternative for /buyregion

Added flag for lever and button usability

config.yml

@@ -83,6 +83,7 @@ regions:
         creeper: on
         mobdamage: on
         waterflow: on
+        leverandbutton: on
 
 iconomy:
     enable: on

src/com/sk89q/worldguard/bukkit/WorldGuardBlockListener.java

@@ -18,23 +18,31 @@
  */
 package com.sk89q.worldguard.bukkit;
 
+import com.nijiko.coelho.iConomy.iConomy;
+import com.nijiko.coelho.iConomy.system.Account;
 import com.sk89q.worldguard.protection.regionmanager.RegionManager;
 import java.util.Iterator;
 import java.util.List;
 import org.bukkit.block.Block;
+import org.bukkit.block.Sign;
 import org.bukkit.ChatColor;
 import org.bukkit.Material;
 import org.bukkit.entity.LivingEntity;
 import org.bukkit.entity.Player;
 import org.bukkit.World;
+import org.bukkit.event.Cancellable;
 import org.bukkit.event.block.*;
 import org.bukkit.event.block.BlockIgniteEvent.IgniteCause;
 import org.bukkit.inventory.ItemStack;
 import com.sk89q.worldedit.Vector;
 import com.sk89q.worldguard.LocalPlayer;
 import com.sk89q.worldguard.blacklist.events.*;
+import com.sk89q.worldguard.domains.DefaultDomain;
 import com.sk89q.worldguard.protection.ApplicableRegionSet;
 import com.sk89q.worldguard.protection.regions.AreaFlags;
+import com.sk89q.worldguard.protection.regions.AreaFlags.State;
+import com.sk89q.worldguard.protection.regions.ProtectedRegion;
+
 import static com.sk89q.worldguard.bukkit.BukkitUtil.*;
 
 public class WorldGuardBlockListener extends BlockListener {
@@ -399,6 +407,7 @@ public void onBlockInteract(BlockInteractEvent event) {
         }
 
         Block block = event.getBlock();
+        Material type = block.getType();
         LivingEntity entity = event.getEntity();
 
         WorldGuardConfiguration cfg = plugin.getWgConfiguration();
@@ -427,6 +436,19 @@ public void onBlockInteract(BlockInteractEvent event) {
             }
         }
 
+        if (wcfg.useRegions && (type == Material.LEVER || type == Material.STONE_BUTTON) && entity instanceof Player) {
+            Vector pt = toVector(block);
+            RegionManager mgr = cfg.getWorldGuardPlugin().getGlobalRegionManager().getRegionManager(((Player)entity).getWorld().getName());
+            ApplicableRegionSet applicableRegions = mgr.getApplicableRegions(pt);
+            LocalPlayer localPlayer = BukkitPlayer.wrapPlayer(cfg, (Player)entity);
+
+            if (!applicableRegions.isFlagAllowed(AreaFlags.FLAG_LEVER_AND_BUTTON, true, localPlayer)) {
+                ((Player)entity).sendMessage(ChatColor.DARK_RED + "You don't have permission for this area.");
+                event.setCancelled(true);
+                return;
+            }
+        }
+
         if (wcfg.getBlacklist() != null && entity instanceof Player) {
             Player player = (Player) entity;
 
@@ -547,6 +569,49 @@ public void onBlockRightClick(BlockRightClickEvent event) {
                 return;
             }
         }
+
+        if (wcfg.useRegions && wcfg.useiConomy && cfg.getiConomy() != null && (type == Material.SIGN || type == Material.WALL_SIGN)) {
+            if (((Sign)blockClicked).getLine(0) == "[WorldGuard]" && ((Sign)blockClicked).getLine(1) == "For sale") {
+                String regionId = ((Sign)blockClicked).getLine(2);
+                String regionComment = ((Sign)blockClicked).getLine(3);
+
+                if (regionId != null && regionId != "") {
+                    RegionManager mgr = cfg.getWorldGuardPlugin().getGlobalRegionManager().getRegionManager(player.getWorld().getName());
+                    ProtectedRegion region = mgr.getRegion(regionId);
+
+                    if (region != null) {
+                        AreaFlags flags = region.getFlags();
+
+                        if (flags.getBooleanFlag("iconomy", "buyable", false)) {
+                            if (iConomy.getBank().hasAccount(player.getName())) {
+                                Account account = iConomy.getBank().getAccount(player.getName());
+                                double balance = account.getBalance();
+                                int regionPrice = flags.getIntFlag("iconomy", "price");
+
+                                if (balance >= regionPrice) {
+                                    account.subtract(regionPrice);
+                                    player.sendMessage(ChatColor.YELLOW + "You have bought the region " + regionId + " for " +
+                                            iConomy.getBank().format(regionPrice));
+                                    DefaultDomain owners = region.getOwners();
+                                    owners.addPlayer(player.getName());
+                                    region.setOwners(owners);
+                                    flags.setFlag("iconomy", "buyable", false);
+                                    account.save();
+                                }
+                            } else {
+                                player.sendMessage(ChatColor.YELLOW + "You have not enough money.");
+                            }
+                        } else {
+                            player.sendMessage(ChatColor.RED + "Region: " + regionId + " is not buyable");
+                        } 
+                    } else {
+                        player.sendMessage(ChatColor.DARK_RED + "The region " + regionId + " does not exist.");
+                    }
+                } else {
+                    player.sendMessage(ChatColor.DARK_RED + "No region specified.");
+                }
+            }
+        }
     }
 
     /**

src/com/sk89q/worldguard/bukkit/commands/FlagInfo.java

@@ -64,6 +64,7 @@ public static enum FlagValueType { STRING, BOOLEAN, INT, FLOAT, DOUBLE, STATE, L
         flagList.add(new FlagInfo("teleport", "set", FlagValueType.LOCATION, "teleport", ""));
         flagList.add(new FlagInfo("teleport", "delete", FlagValueType.LOCATION, "teleport", ""));
         flagList.add(new FlagInfo("teleport", "allow", FlagValueType.STRING, "teleport", "allow"));
+        flagList.add(new FlagInfo("leverandbutton", null, FlagValueType.STATE, "states", "leverandbutton"));
     }
 
     public static FlagInfo getFlagInfo(String name, String subName) {

src/com/sk89q/worldguard/protection/ApplicableRegionSet.java

@@ -108,12 +108,14 @@ public boolean allowsFlag(String flag) {
             def = global.allowMobDamage;
         } else if (flag.equals(AreaFlags.FLAG_WATER_FLOW)) {
             def = global.allowWaterflow;
+        } else if (flag.equals(AreaFlags.FLAG_LEVER_AND_BUTTON)) {
+            def = global.canLeverandbutton;
         }
 
         return isFlagAllowed(flag, def, null);
     }
 
-    private boolean isFlagAllowed(String flag, boolean def, LocalPlayer player) {
+    public boolean isFlagAllowed(String flag, boolean def, LocalPlayer player) {
 
         State defState = def ? State.ALLOW : State.DENY;
         return getStateAreaFlag("states", flag, defState, true, player) == State.ALLOW;

src/com/sk89q/worldguard/protection/GlobalFlags.java

@@ -30,6 +30,7 @@ public class GlobalFlags {
     public boolean canPvP = true;
     public boolean canLighter = true;
     public boolean canTnt = true;
+    public boolean canLeverandbutton = true;
     public boolean allowCreeper = true;
     public boolean allowMobDamage = true;
     public boolean allowWaterflow = true;

src/com/sk89q/worldguard/protection/regions/AreaFlags.java

@@ -49,6 +49,7 @@ public enum State {
     public static final String FLAG_LAVA_FIRE = "lavafirespread";
     public static final String FLAG_CHEST_ACCESS = "chest";
     public static final String FLAG_WATER_FLOW = "waterflow";
+    public static final String FLAG_LEVER_AND_BUTTON = "leverandbutton";
 
     
     /**