completed playerinteractlistener, began work on block listener, made toolutil methods static

plugin/src/lightling/gibsoniacraft/GibsoniaCraft.java

@@ -3,10 +3,12 @@ package lightling.gibsoniacraft;
 import org.bukkit.plugin.java.JavaPlugin;
 
 import lightling.gibsoniacraft.crafting.Excavator;
+import lightling.gibsoniacraft.util.PlayerInteractListener;
 
 public final class GibsoniaCraft extends JavaPlugin {
 	
 	private Excavator excavatorClass;
+	private PlayerInteractListener pListener;
 	
 	@Override
 	public void onEnable() {
@@ -18,4 +20,9 @@ public final class GibsoniaCraft extends JavaPlugin {
 		
 	}
 
+	public PlayerInteractListener GetPlayerInteractListener()
+	{
+		return pListener;
+	}
+	
 }

plugin/src/lightling/gibsoniacraft/util/BlockListener.java

@@ -0,0 +1,50 @@
+package lightling.gibsoniacraft.util;
+
+// Needed for block information
+import org.bukkit.Material;
+import org.bukkit.block.Block;
+import org.bukkit.block.BlockFace;
+import org.bukkit.entity.Player;
+
+// Needed for handling events
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.EventPriority;
+import org.bukkit.event.Listener;
+import org.bukkit.event.block.BlockBreakEvent;
+import lightling.gibsoniacraft.GibsoniaCraft;
+
+// Needed to determine if using a GibsoniaCraft tool or not
+import org.bukkit.inventory.ItemStack;
+
+/**
+ * A listener for block-based events, used primarily for blocks being broken by GibsoniaCraft tools
+ * @author Lightling
+ */
+public class BlockListener implements Listener
+{		
+	public BlockListener(GibsoniaCraft plugin) 
+	{
+		plugin.getServer().getPluginManager().registerEvents(this, plugin);
+	}
+	
+	@EventHandler(priority = EventPriority.LOW, ignoreCancelled = true)
+	public void Break(GibsoniaCraft plugin, BlockBreakEvent bbEvent)
+	{
+		Player player = bbEvent.getPlayer();
+		ItemStack stack = player.getInventory().getItemInMainHand();
+		Material itemType = stack.getType();
+		
+		if (player != null && (player instanceof Player))
+		{
+			if (player.isSneaking())
+				return;
+	        if (!ToolUtil.IsExcavator(itemType) || !ToolUtil.IsHammer(itemType))
+	            return;
+		}
+		
+		Block block= bbEvent.getBlock();
+		final String pName = player.getName();
+        final PlayerInteractListener pListener = plugin.GetPlayerInteractListener();
+        final BlockFace blockFace = pListener.GetFaceByName(pName);
+	}
+}

plugin/src/lightling/gibsoniacraft/util/BlockRef.java

@@ -4,6 +4,10 @@ import java.util.ArrayList;
 
 import org.bukkit.Material;
 
+/**
+ * Contains constant blocks and items of a certain type
+ * @author Lightling
+ */
 public class BlockRef 
 {
 	/**

plugin/src/lightling/gibsoniacraft/util/PlayerInteractListener.java

@@ -0,0 +1,51 @@
+package lightling.gibsoniacraft.util;
+
+import java.util.HashMap;								// Needed to store block-face information
+
+import org.bukkit.block.BlockFace;						// Needed by BlockBreakListener which calls upon this class
+import org.bukkit.entity.Player;						// The main focus of this class
+import org.bukkit.plugin.java.JavaPlugin;				// Needed to register events on the server
+
+// Needed for events
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.EventPriority;
+import org.bukkit.event.Listener;
+import org.bukkit.event.player.PlayerInteractEvent;
+
+/**
+ * A listener for player interactions, primarily saves block-face information
+ * @author Lightling
+ */
+public class PlayerInteractListener implements Listener
+{
+	private HashMap<String, BlockFace> faces;
+	
+	public PlayerInteractListener(JavaPlugin plugin) 
+	{
+		faces = new HashMap<String, BlockFace>();
+		plugin.getServer().getPluginManager().registerEvents(this, plugin);
+	}
+	
+	@EventHandler(priority = EventPriority.LOW, ignoreCancelled = true)
+	public void SaveBlockFace(PlayerInteractEvent event) 
+	{
+		Player player = event.getPlayer();
+		BlockFace bFace = event.getBlockFace();
+		 
+		if (player != null && bFace != null)
+		{
+			String pName = player.getName();
+			faces.put(pName, bFace);
+		}
+	}
+	 
+	/**
+	 * Gets a block-face with a player's name
+	 * @param name The name being searched
+	 * @return The matching block face
+	 */
+	public BlockFace GetFaceByName(String name)
+	{
+		return faces.get(name);
+	}
+}

plugin/src/lightling/gibsoniacraft/util/ToolUtil.java

@@ -8,6 +8,10 @@ import org.bukkit.block.Block;
 import org.bukkit.block.BlockFace;
 import org.bukkit.World;
 
+/**
+ * Manages calculations regarding added tools
+ * @author Lightling
+ */
 public class ToolUtil 
 {
 	/**
@@ -15,7 +19,7 @@ public class ToolUtil
 	 * @param mat The material being checked
 	 * @return Whether the block is mineable
 	 */
-	public boolean IsMineable(Material mat) 
+	public static boolean IsMineable(Material mat) 
 	{
 		return BlockRef.ValidHammerBlocks.contains(mat);
 	}
@@ -25,7 +29,7 @@ public class ToolUtil
 	 * @param mat The material being checked
 	 * @return Whether the block is diggable
 	 */
-	public boolean IsDiggable(Material mat) 
+	public static boolean IsDiggable(Material mat) 
 	{
 		return BlockRef.ValidExcavatorBlocks.contains(mat);
 	}
@@ -35,7 +39,7 @@ public class ToolUtil
 	 * @param mat The material being checked
 	 * @return Whether the item is a valid hammer
 	 */
-	public boolean IsHammer(Material mat) 
+	public static boolean IsHammer(Material mat) 
 	{
 		return BlockRef.ValidHammers.contains(mat);
 	}
@@ -45,7 +49,7 @@ public class ToolUtil
 	 * @param mat The material being checked
 	 * @return Whether the item is a valid excavator
 	 */
-	public boolean IsExcavator(Material mat) 
+	public static boolean IsExcavator(Material mat) 
 	{
 		return BlockRef.ValidExcavators.contains(mat);
 	}
@@ -56,7 +60,7 @@ public class ToolUtil
 	 * @param block The block that should be mineable
 	 * @return Valid or invalid action
 	 */
-	public boolean IsHammerable(Material ham, Material block) 
+	public static boolean IsHammerable(Material ham, Material block) 
 	{
 		return IsMineable(block) && IsHammer(ham);
 	}
@@ -67,7 +71,7 @@ public class ToolUtil
 	 * @param block The block that should be diggable
 	 * @return Valid or invalid action
 	 */
-	public boolean IsExcavatable(Material exc, Material block) 
+	public static boolean IsExcavatable(Material exc, Material block) 
 	{
 		return IsDiggable(block) && IsExcavator(exc);
 	}
@@ -138,4 +142,8 @@ public class ToolUtil
         
         return blocks;
 	}
+	
+	// TO-DO: Implement enchantments
+	
+	// TO-DO: Implement scythes (3x3 harvest) and tillers (3x3 hoe)
 }