Drawer Key Clearing Fix

gradle.properties

@@ -220,7 +220,7 @@ org.gradle.jvmargs = -Xmx3G
 
 # Custom Dep Settings. Make sure to run Setup Workspace/Reload Gradle Project after changing.
 
-# Whether to enable Storage Drawers and its deps in runtime. Enables Hand Framing Tool.
+# Whether to enable Storage Drawers and its deps in runtime. Enables Hand Framing Tool, and Drawer Key Fix.
 # If this is set to false, the hand framing tool is disabled.
 enable_storage_drawers = false
 

src/main/java/com/nomiceu/nomilabs/mixin/LabsLateMixinLoader.java

@@ -50,7 +50,8 @@ public class LabsLateMixinLoader implements ILateMixinLoader {
             new AbstractMap.SimpleImmutableEntry<>(LabsValues.BOGOSORT_MODID, true),
             new AbstractMap.SimpleImmutableEntry<>(LabsValues.THERMAL_FOUNDATION_MODID, true),
             new AbstractMap.SimpleImmutableEntry<>(LabsValues.BQU_MODID, true),
-            new AbstractMap.SimpleImmutableEntry<>(LabsValues.BETTER_P2P_MODID, true))
+            new AbstractMap.SimpleImmutableEntry<>(LabsValues.BETTER_P2P_MODID, true),
+            new AbstractMap.SimpleImmutableEntry<>(LabsValues.STORAGE_DRAWERS_MODID, true))
             .collect(Collectors.toMap(Map.Entry::getKey, Map.Entry::getValue));
 
     @Override

src/main/java/com/nomiceu/nomilabs/mixin/storagedrawers/DrawerDataMixin.java

@@ -0,0 +1,29 @@
+package com.nomiceu.nomilabs.mixin.storagedrawers;
+
+import com.jaquadro.minecraft.storagedrawers.api.storage.IDrawerAttributes;
+import com.jaquadro.minecraft.storagedrawers.api.storage.attribute.LockAttribute;
+import com.jaquadro.minecraft.storagedrawers.block.tile.tiledata.StandardDrawerGroup;
+import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.Shadow;
+import org.spongepowered.asm.mixin.injection.At;
+import org.spongepowered.asm.mixin.injection.Inject;
+import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
+
+@Mixin(value = StandardDrawerGroup.DrawerData.class, remap = false)
+public abstract class DrawerDataMixin {
+
+    @Shadow
+    private int count;
+
+    @Shadow
+    IDrawerAttributes attrs;
+
+    @Shadow
+    protected abstract void reset(boolean notify);
+
+    @Inject(method = "syncAttributes", at = @At("HEAD"))
+    private void labs$updateEmptyStatus(CallbackInfo ci) {
+        if (count == 0 && !attrs.isItemLocked(LockAttribute.LOCK_POPULATED))
+            reset(true);
+    }
+}

src/main/resources/mixins.nomilabs.storagedrawers.json

@@ -0,0 +1,12 @@
+{
+  "package": "com.nomiceu.nomilabs.mixin.storagedrawers",
+  "refmap": "mixins.nomilabs.refmap.json",
+  "target": "@env(DEFAULT)",
+  "minVersion": "0.8",
+  "compatibilityLevel": "JAVA_8",
+  "mixins": [
+    "DrawerDataMixin"
+  ],
+  "client": [],
+  "server": []
+}