From a90e7c6e09b38017c54ca737d665bc395cdf70cb Mon Sep 17 00:00:00 2001
From: Kogepan229 <kogepan25629@gmail.com>
Date: Fri, 31 Oct 2025 23:52:24 +0900
Subject: [PATCH] Fix Level Maintainer Gui

---
 .../github/client/gui/GuiLevelMaintainer.java    | 16 +++++++++++-----
 .../github/common/tile/TileLevelMaintainer.java  |  6 +-----
 2 files changed, 12 insertions(+), 10 deletions(-)

diff --git a/src/main/java/com/glodblock/github/client/gui/GuiLevelMaintainer.java b/src/main/java/com/glodblock/github/client/gui/GuiLevelMaintainer.java
index 6b0de6bf..3fe023c9 100644
--- a/src/main/java/com/glodblock/github/client/gui/GuiLevelMaintainer.java
+++ b/src/main/java/com/glodblock/github/client/gui/GuiLevelMaintainer.java
@@ -23,6 +23,7 @@ import com.glodblock.github.network.CPacketLevelMaintainer.Action;
 import com.glodblock.github.util.FCGuiColors;
 import com.glodblock.github.util.NameConst;
 
+import appeng.api.storage.data.IAEStack;
 import appeng.client.gui.GuiSub;
 import appeng.client.gui.slots.VirtualMEPhantomSlot;
 import appeng.client.gui.widgets.GuiTabButton;
@@ -228,8 +229,12 @@ public class GuiLevelMaintainer extends GuiSub {
             this.isEnable = enable;
         }
 
+        public IAEStack<?> getStack() {
+            return this.container.getTile().getAEStackInventory().getAEStackInSlot(this.getIndex());
+        }
+
         private void send(Widget widget) {
-            if (cont.inventorySlots.get(widget.componentIndex).getHasStack() && widget.getAmount() != null) {
+            if (this.getStack() != null && widget.getAmount() != null) {
                 FluidCraft.proxy.netHandler.sendToServer(
                         new CPacketLevelMaintainer(widget.action, widget.componentIndex, widget.getAmount()));
             }
@@ -261,7 +266,7 @@ public class GuiLevelMaintainer extends GuiSub {
                 FluidCraft.proxy.netHandler.sendToServer(new CPacketLevelMaintainer(Action.Enable, this.getIndex()));
                 didSomething = true;
             } else if (this.disable == btn) {
-                if (this.container.getInventory().get(this.getIndex()) != null) {
+                if (this.getStack() != null) {
                     this.setEnable(true);
                     FluidCraft.proxy.netHandler
                             .sendToServer(new CPacketLevelMaintainer(Action.Disable, this.getIndex()));
@@ -428,10 +433,11 @@ public class GuiLevelMaintainer extends GuiSub {
                 this.amount = (long) ArithHelper.round(result, 0);
                 this.textField.setTextColor(0xFFFFFF);
             }
-            TileLevelMaintainer.RequestInfo info = cont.getTile().requests[this.componentIndex];
-            if (info != null) {
+
+            IAEStack<?> stack = component[this.componentIndex].getStack();
+            if (stack != null) {
                 Long amount = component[this.componentIndex].getQty().getAmount();
-                info.getAEStack().setStackSize(amount != null ? amount : 0);
+                stack.setStackSize(amount != null ? amount : 0);
             }
         }
 
diff --git a/src/main/java/com/glodblock/github/common/tile/TileLevelMaintainer.java b/src/main/java/com/glodblock/github/common/tile/TileLevelMaintainer.java
index 0b9eb5c1..0aabdc6c 100644
--- a/src/main/java/com/glodblock/github/common/tile/TileLevelMaintainer.java
+++ b/src/main/java/com/glodblock/github/common/tile/TileLevelMaintainer.java
@@ -733,11 +733,7 @@ public class TileLevelMaintainer extends AENetworkTile
 
         @Override
         public void putAEStackInSlot(int slot, IAEStack<?> aes) {
-            if (aes == null) {
-                updateStack(slot, (IAEStack<?>) null);
-            } else {
-                updateStack(slot, aes);
-            }
+            updateStack(slot, aes);
             super.putAEStackInSlot(slot, aes);
         }