From 5cf9aa8a9033d19ea7dd2b8739384c08006f4da2 Mon Sep 17 00:00:00 2001
From: Glease <4586901+Glease@users.noreply.github.com>
Date: Tue, 4 Jan 2022 01:19:56 +0800
Subject: Allow drag and drop from NEI to set output hatch locking (#845)

* Allow drag and drop from NEI to set output hatch locking

also cleaned up the output hatch networking code

* Add not locked indicator
---
 src/main/java/gregtech/nei/GT_NEI_GuiAdapter.java | 24 +++++++++++++++++++++++
 src/main/java/gregtech/nei/NEI_GT_Config.java     |  1 +
 2 files changed, 25 insertions(+)
 create mode 100644 src/main/java/gregtech/nei/GT_NEI_GuiAdapter.java

(limited to 'src/main/java/gregtech/nei')

diff --git a/src/main/java/gregtech/nei/GT_NEI_GuiAdapter.java b/src/main/java/gregtech/nei/GT_NEI_GuiAdapter.java
new file mode 100644
index 0000000000..f70462110d
--- /dev/null
+++ b/src/main/java/gregtech/nei/GT_NEI_GuiAdapter.java
@@ -0,0 +1,24 @@
+package gregtech.nei;
+
+import codechicken.nei.api.INEIGuiAdapter;
+import gregtech.api.enums.GT_Values;
+import gregtech.api.net.GT_Packet_SetLockedFluid;
+import gregtech.api.util.GT_Utility;
+import gregtech.common.gui.GT_GUIContainer_OutputHatch;
+import net.minecraft.client.gui.inventory.GuiContainer;
+import net.minecraft.item.ItemStack;
+import net.minecraftforge.fluids.FluidStack;
+
+public class GT_NEI_GuiAdapter extends INEIGuiAdapter {
+	@Override
+	public boolean handleDragNDrop(GuiContainer gui, int mousex, int mousey, ItemStack draggedStack, int button) {
+		if (gui instanceof GT_GUIContainer_OutputHatch && ((GT_GUIContainer_OutputHatch) gui).isMouseOverSlot(3, mousex, mousey)) {
+			FluidStack tFluidStack = GT_Utility.getFluidForFilledItem(draggedStack, true);
+			if (tFluidStack != null) {
+				GT_Values.NW.sendToServer(new GT_Packet_SetLockedFluid(((GT_GUIContainer_OutputHatch) gui).mContainer.mTileEntity, tFluidStack));
+				return true;
+			}
+		}
+		return super.handleDragNDrop(gui, mousex, mousey, draggedStack, button);
+	}
+}
diff --git a/src/main/java/gregtech/nei/NEI_GT_Config.java b/src/main/java/gregtech/nei/NEI_GT_Config.java
index 0b4476eeef..b5cf8776e1 100644
--- a/src/main/java/gregtech/nei/NEI_GT_Config.java
+++ b/src/main/java/gregtech/nei/NEI_GT_Config.java
@@ -62,6 +62,7 @@ public class NEI_GT_Config implements IConfigureNEI {
             handlers.forEach(NEI_GT_Config::addHandler);
 
             codechicken.nei.api.API.addItemListEntry(ItemList.VOLUMETRIC_FLASK.get(1));
+            codechicken.nei.api.API.registerNEIGuiHandler(new GT_NEI_GuiAdapter());
         }
         sIsAdded = true;
     }
-- 
cgit