1 files changed, 34 insertions, 0 deletions
diff --git a/src/main/java/moe/nea/firmament/mixins/SlotClickEventPatch.java b/src/main/java/moe/nea/firmament/mixins/SlotClickEventPatch.java
new file mode 100644
index 0000000..4e6d766
--- /dev/null
+++ b/src/main/java/moe/nea/firmament/mixins/SlotClickEventPatch.java
@@ -0,0 +1,34 @@
+/*
+ * SPDX-FileCopyrightText: 2024 Linnea Gräf <nea@nea.moe>
+ *
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
+package moe.nea.firmament.mixins;
+
+import com.llamalad7.mixinextras.sugar.Local;
+import moe.nea.firmament.events.SlotClickEvent;
+import net.minecraft.client.network.ClientPlayerInteractionManager;
+import net.minecraft.entity.player.PlayerEntity;
+import net.minecraft.screen.ScreenHandler;
+import net.minecraft.screen.slot.SlotActionType;
+import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.injection.At;
+import org.spongepowered.asm.mixin.injection.Inject;
+import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
+
+@Mixin(ClientPlayerInteractionManager.class)
+public class SlotClickEventPatch {
+
+    @Inject(method = "clickSlot", at = @At(value = "INVOKE", target = "Lnet/minecraft/client/network/ClientPlayNetworkHandler;sendPacket(Lnet/minecraft/network/packet/Packet;)V"))
+    private void onSlotClick(int syncId, int slotId, int button, SlotActionType actionType, PlayerEntity player, CallbackInfo ci, @Local ScreenHandler handler) {
+        if (0 <= slotId && slotId < handler.slots.size()) {
+            SlotClickEvent.Companion.publish(new SlotClickEvent(
+                handler.getSlot(slotId),
+                handler.getSlot(slotId).getStack(),
+                button,
+                actionType
+            ));
+        }
+    }
+}