diff --git a/src/api/java/yalter/mousetweaks/api/IMTModGuiContainer2.java b/src/api/java/yalter/mousetweaks/api/IMTModGuiContainer2.java
new file mode 100644
index 000000000..dd77c4ef9
--- /dev/null
+++ b/src/api/java/yalter/mousetweaks/api/IMTModGuiContainer2.java
@@ -0,0 +1,87 @@
+package yalter.mousetweaks.api;
+
+import net.minecraft.inventory.Container;
+import net.minecraft.inventory.Slot;
+
+/**
+ * This is the interface you want to implement in your GuiScreen to make it compatible with Mouse Tweaks.
+ * If this interface is not enough (for example, you need a custom slot click function, or if you use a custom Container
+ * which happens to be incompatible), check IMTModGuiContainer2Ex instead.
+ * If you just need to disable Mouse Tweaks or the wheel tweak, see the MouseTweaksIgnore
+ * or the MouseTweaksDisableWheelTweak annotations.
+ */
+public interface IMTModGuiContainer2 {
+ /**
+ * If you want to disable Mouse Tweaks in your GuiScreen, return true from this method.
+ *
+ * @return True if Mouse Tweaks should be disabled, false otherwise.
+ */
+ boolean MT_isMouseTweaksDisabled();
+
+ /**
+ * If you want to disable the Wheel Tweak in your GuiScreen, return true from this method.
+ *
+ * @return True if the Wheel Tweak should be disabled, false otherwise.
+ */
+ boolean MT_isWheelTweakDisabled();
+
+ /**
+ * Returns the Container.
+ *
+ * @return Container that is currently in use.
+ */
+ Container MT_getContainer();
+
+ /**
+ * Returns the Slot that is currently selected by the player, or null if no Slot is selected.
+ *
+ * @return Slot that is located under the mouse, or null if no Slot it currently under the mouse.
+ */
+ Slot MT_getSlotUnderMouse();
+
+ /**
+ * Return true if the given Slot behaves like the vanilla crafting output slots (inside the crafting table,
+ * or the furnace output slot, or the anvil output slot, etc.). These slots are handled differently by Mouse Tweaks.
+ *
+ * @param slot the slot to check
+ * @return True if slot is a crafting output slot.
+ */
+ boolean MT_isCraftingOutput(Slot slot);
+
+ /**
+ * Return true if the given Slot should be ignored by Mouse Tweaks. Examples of ignored slots are the item select
+ * slots and the Destroy Item slot in the vanilla creative inventory.
+ *
+ * @param slot the slot to check
+ * @return Tru if slot should be ignored by Mouse Tweaks.
+ */
+ boolean MT_isIgnored(Slot slot);
+
+ /**
+ * If your container has an RMB dragging functionality (like vanilla containers), disable it inside this method.
+ * This method is called every frame (render tick), which is after all mouseClicked / mouseClickMove / mouseReleased
+ * events are handled (although note these events are handled every game tick, which is far less frequent than every
+ * render tick).
+ *
+ * If true is returned from this method, Mouse Tweaks (after checking other conditions like isIgnored) will click
+ * the slot on which the right mouse button was initially pressed (in most cases this is the slot currently under
+ * mouse). This is needed because the vanilla RMB dragging functionality prevents the initial slot click.
+ *
+ * For vanilla containers this method looks like this:
+ *
+ * this.ignoreMouseUp = true;
+ *
+ * if (this.dragSplitting) {
+ * if (this.dragSplittingButton == 1) {
+ * this.dragSplitting = false;
+ * return true;
+ * }
+ * }
+ *
+ * return false;
+ *
+ *
+ * @return True if Mouse Tweaks should click the slot on which the RMB was pressed.
+ */
+ boolean MT_disableRMBDraggingFunctionality();
+}
diff --git a/src/main/java/appeng/client/gui/AEBaseGui.java b/src/main/java/appeng/client/gui/AEBaseGui.java
index 3576e306f..a30431ecd 100644
--- a/src/main/java/appeng/client/gui/AEBaseGui.java
+++ b/src/main/java/appeng/client/gui/AEBaseGui.java
@@ -35,6 +35,7 @@ import com.google.common.base.Joiner;
import com.google.common.base.Stopwatch;
import com.google.common.collect.Lists;
+import net.minecraftforge.fml.common.Optional;
import org.lwjgl.input.Keyboard;
import org.lwjgl.input.Mouse;
import org.lwjgl.opengl.GL11;
@@ -87,9 +88,11 @@ import appeng.core.sync.packets.PacketSwapSlots;
import appeng.fluids.client.render.FluidStackSizeRenderer;
import appeng.fluids.container.slots.IMEFluidSlot;
import appeng.helpers.InventoryAction;
+import yalter.mousetweaks.api.IMTModGuiContainer2;
-public abstract class AEBaseGui extends GuiContainer
+@Optional.Interface( iface = "yalter.mousetweaks.api.IMTModGuiContainer2", modid = "mousetweaks" )
+public abstract class AEBaseGui extends GuiContainer implements IMTModGuiContainer2
{
private final List meSlots = new ArrayList<>();
// drag y
@@ -961,4 +964,53 @@ public abstract class AEBaseGui extends GuiContainer
{
return this.meSlots;
}
+
+ @Override
+ @Optional.Method( modid = "mousetweaks" )
+ public boolean MT_isMouseTweaksDisabled()
+ {
+ return false;
+ }
+
+ @Override
+ @Optional.Method( modid = "mousetweaks" )
+ public boolean MT_isWheelTweakDisabled()
+ {
+ return true;
+ }
+
+ @Override
+ @Optional.Method( modid = "mousetweaks" )
+ public Container MT_getContainer()
+ {
+ return this.inventorySlots;
+ }
+
+ @Override
+ @Optional.Method( modid = "mousetweaks" )
+ public Slot MT_getSlotUnderMouse()
+ {
+ return getSlotUnderMouse();
+ }
+
+ @Override
+ @Optional.Method( modid = "mousetweaks" )
+ public boolean MT_isCraftingOutput( Slot slot )
+ {
+ return slot instanceof SlotOutput || slot instanceof AppEngCraftingSlot;
+ }
+
+ @Override
+ @Optional.Method( modid = "mousetweaks" )
+ public boolean MT_isIgnored( Slot slot )
+ {
+ return false;
+ }
+
+ @Override
+ @Optional.Method( modid = "mousetweaks" )
+ public boolean MT_disableRMBDraggingFunctionality()
+ {
+ return false;
+ }
}