Add maxPickupDelay configuration option

src/config/magnet.yml

@@ -9,7 +9,11 @@ magnet:
     # It is HIGHLY UNRECOMMENDED to use a very high value
     perSweep: 10
 
+    # The maximum pickup delay of items that may be
+    # sucked into a container
+    maxPickupDelay: 40
+
     # A blacklist of items that will NOT be picked up
     # Item names usually work, but be careful
     blacklist:
-        - 500
+        - 500

src/main/java/com/griefcraft/modules/flag/MagnetModule.java

@@ -77,6 +77,11 @@ public class MagnetModule extends JavaModule {
      */
     private int perSweep;
 
+    /**
+     * Maximum pickup delay of items to suck up
+     */
+    private int maxPickupDelay;
+
     /**
      * The current entity queue
      */
@@ -109,6 +114,11 @@ public void run() {
                         Item item = (Item) entity;
                         ItemStack stack = item.getItemStack();
 
+                        // check if the pickup delay is ok
+                        if (item.getPickupDelay() > maxPickupDelay) {
+                            continue;
+                        }
+
                         // check if it is in the blacklist
                         if (itemBlacklist.contains(stack.getType())) {
                             continue;
@@ -257,6 +267,7 @@ public void load(LWC lwc) {
         itemBlacklist = new ArrayList<Material>();
         radius = configuration.getInt("magnet.radius", 3);
         perSweep = configuration.getInt("magnet.perSweep", 20);
+        maxPickupDelay = configuration.getInt("magnet.maxPickupDelay", 40);
 
         if (!enabled) {
             return;