Initial commit

src/de/anura/core/BlockPlace.java

@@ -0,0 +1,44 @@
+package de.anura.core;
+
+import org.bukkit.Material;
+import org.bukkit.block.Block;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.Listener;
+import org.bukkit.event.block.BlockPlaceEvent;
+
+
+public class BlockPlace implements Listener
+{
+	public BlockPlace(AnuraCore plugin)
+	{
+		plugin.getServer().getPluginManager().registerEvents(this, plugin);
+                this.plugin = plugin;
+	}
+	@EventHandler
+	public void onBlockPlace(BlockPlaceEvent event)
+	{
+            if(plugin.getConfig().getBoolean("no-change-blocks"))
+            {
+                if(!event.getPlayer().hasPermission("core.rules.blocks.place"))
+                {
+                    event.setCancelled(true);
+                }
+            }
+            if(plugin.flowerPots.containsValue(event.getBlock().getLocation())) 
+            {
+                event.setCancelled(true);
+                final Block b = event.getBlock();
+                final int pot = API.getKeyByValue(plugin.flowerPots, b.getLocation());
+                plugin.getServer().getScheduler().scheduleSyncDelayedTask(plugin, new Runnable() {
+
+                    @Override
+                    public void run() {
+                        b.setType(Material.BROWN_MUSHROOM);
+                        AnuraCore.getInstance().pots.refreshPot(pot);
+                    }
+                
+                }, 3);
+            }
+	}
+        private final AnuraCore plugin;
+}