Make AE2 respect updated lock semantics

src/com/jaquadro/minecraft/storagedrawers/block/tile/TileEntityDrawersComp.java

@@ -431,7 +431,7 @@ public class TileEntityDrawersComp extends TileEntityDrawers
                 pooledCount = poolMax;
 
             if (pooledCount != oldCount) {
-                if (pooledCount != 0 || isLocked(LockAttribute.LOCK_POPULATED))
+                if (pooledCount != 0 || TileEntityDrawersComp.this.isLocked(LockAttribute.LOCK_POPULATED))
                     markAmountDirty();
                 else {
                     clear();
@@ -502,6 +502,11 @@ public class TileEntityDrawersComp extends TileEntityDrawers
             return true;
         }
 
+        @Override
+        public boolean isLocked (int slot, LockAttribute attr) {
+            return TileEntityDrawersComp.this.isLocked(attr);
+        }
+
         @Override
         public void writeToNBT (int slot, NBTTagCompound tag) {
             ItemStack protoStack = getStoredItemPrototype(slot);

src/com/jaquadro/minecraft/storagedrawers/integration/ae2/DrawerMEInventory.java

@@ -9,7 +9,9 @@ import appeng.api.storage.data.IAEItemStack;
 import appeng.api.storage.data.IItemList;
 import com.jaquadro.minecraft.storagedrawers.api.storage.IDrawer;
 import com.jaquadro.minecraft.storagedrawers.api.storage.IDrawerGroup;
+import com.jaquadro.minecraft.storagedrawers.api.storage.attribute.ILockable;
 import com.jaquadro.minecraft.storagedrawers.api.storage.attribute.IVoidable;
+import com.jaquadro.minecraft.storagedrawers.api.storage.attribute.LockAttribute;
 import com.jaquadro.minecraft.storagedrawers.storage.IUpgradeProvider;
 import net.minecraft.item.ItemStack;
 
@@ -45,8 +47,15 @@ public class DrawerMEInventory implements IMEInventory<IAEItemStack>
             if (!group.isDrawerEnabled(i))
                 continue;
 
+            if (group instanceof ILockable && ((ILockable) group).isLocked(LockAttribute.LOCK_EMPTY))
+                continue;
+
             IDrawer drawer = group.getDrawer(i);
             ItemStack itemProto = drawer.getStoredItemPrototype();
+
+            if (itemProto == null && drawer instanceof ILockable && ((ILockable) drawer).isLocked(LockAttribute.LOCK_EMPTY))
+                continue;
+
             if (itemProto == null) {
                 itemProto = input.getItemStack();
                 if (drawer.canItemBeStored(itemProto)) {

src/com/jaquadro/minecraft/storagedrawers/storage/CompDrawerData.java

@@ -1,12 +1,14 @@
 package com.jaquadro.minecraft.storagedrawers.storage;
 
+import com.jaquadro.minecraft.storagedrawers.api.storage.attribute.ILockable;
 import com.jaquadro.minecraft.storagedrawers.api.storage.attribute.IShroudable;
 import com.jaquadro.minecraft.storagedrawers.api.storage.attribute.IVoidable;
+import com.jaquadro.minecraft.storagedrawers.api.storage.attribute.LockAttribute;
 import net.minecraft.item.Item;
 import net.minecraft.item.ItemStack;
 import net.minecraft.nbt.NBTTagCompound;
 
-public class CompDrawerData extends BaseDrawerData implements IVoidable, IShroudable
+public class CompDrawerData extends BaseDrawerData implements IVoidable, IShroudable, ILockable
 {
     private static final ItemStack nullStack = new ItemStack((Item)null);
 
@@ -114,4 +116,17 @@ public class CompDrawerData extends BaseDrawerData implements IVoidable, IShroud
     public boolean setIsShrouded (boolean state) {
         return central.setIsSlotShrouded(slot, state);
     }
+
+    @Override
+    public boolean isLocked (LockAttribute attr) {
+        return central.isLocked(slot, attr);
+    }
+
+    @Override
+    public boolean canLock (LockAttribute attr) {
+        return false;
+    }
+
+    @Override
+    public void setLocked (LockAttribute attr, boolean isLocked) { }
 }

src/com/jaquadro/minecraft/storagedrawers/storage/DrawerData.java

@@ -1,6 +1,7 @@
 package com.jaquadro.minecraft.storagedrawers.storage;
 
 import com.jaquadro.minecraft.storagedrawers.api.event.DrawerPopulatedEvent;
+import com.jaquadro.minecraft.storagedrawers.api.storage.attribute.ILockable;
 import com.jaquadro.minecraft.storagedrawers.api.storage.attribute.IShroudable;
 import com.jaquadro.minecraft.storagedrawers.api.storage.attribute.IVoidable;
 import com.jaquadro.minecraft.storagedrawers.api.storage.attribute.LockAttribute;
@@ -9,7 +10,7 @@ import net.minecraft.item.ItemStack;
 import net.minecraft.nbt.NBTTagCompound;
 import net.minecraftforge.common.MinecraftForge;
 
-public class DrawerData extends BaseDrawerData implements IVoidable, IShroudable
+public class DrawerData extends BaseDrawerData implements IVoidable, IShroudable, ILockable
 {
     private static final ItemStack nullStack = new ItemStack((Item)null);
 
@@ -207,5 +208,18 @@ public class DrawerData extends BaseDrawerData implements IVoidable, IShroudable
     public boolean setIsShrouded (boolean state) {
         return storageProvider.setIsShrouded(slot, state);
     }
+
+    @Override
+    public boolean isLocked (LockAttribute attr) {
+        return storageProvider.isLocked(slot, attr);
+    }
+
+    @Override
+    public boolean canLock (LockAttribute attr) {
+        return false;
+    }
+
+    @Override
+    public void setLocked (LockAttribute attr, boolean isLocked) { }
 }
 

src/com/jaquadro/minecraft/storagedrawers/storage/ICentralInventory.java

@@ -1,5 +1,6 @@
 package com.jaquadro.minecraft.storagedrawers.storage;
 
+import com.jaquadro.minecraft.storagedrawers.api.storage.attribute.LockAttribute;
 import net.minecraft.item.ItemStack;
 import net.minecraft.nbt.NBTTagCompound;
 
@@ -29,6 +30,8 @@ public interface ICentralInventory
 
     public boolean setIsSlotShrouded (int slot, boolean state);
 
+    public boolean isLocked (int slot, LockAttribute attr);
+
     public void readFromNBT (int slot, NBTTagCompound tag);
 
     public void writeToNBT (int slot, NBTTagCompound tag);