@Override
public void mouseUp(int mousex, int mousey, int button) {
    ItemPanelSlot hoverSlot = getSlotMouseOver(mousex, mousey);
    if (hoverSlot != null && hoverSlot.slotIndex == mouseDownSlot && draggedStack == null) {
        ItemStack item = hoverSlot.item;
        if (NEIController.manager.window instanceof GuiRecipe || !NEIClientConfig.canCheatItem(item)) {
            if (button == 0)
                GuiCraftingRecipe.openRecipeGui("item", item);
            else if (button == 1)
                GuiUsageRecipe.openRecipeGui("item", item);

            draggedStack = null;
            mouseDownSlot = -1;
            return;
        }

        NEIClientUtils.cheatItem(item, button, -1);
    }

    mouseDownSlot = -1;
}
 

public BW_NEI_BioVatHandler(GT_Recipe.GT_Recipe_Map aRecipeMap) {
    super(aRecipeMap);
    this.transferRects.add(new TemplateRecipeHandler.RecipeTransferRect(new Rectangle(65, 13, 36, 18), this.getOverlayIdentifier()));
    if (!NEI_BW_Config.sIsAdded) {
        FMLInterModComms.sendRuntimeMessage(GT_Values.GT, "NEIPlugins", "register-crafting-handler", "[email protected]" + this.getRecipeName() + "@" + this.getOverlayIdentifier());
        GuiCraftingRecipe.craftinghandlers.add(this);
        GuiUsageRecipe.usagehandlers.add(this);
    }
}
 

public BW_NEI_BioLabHandler(GT_Recipe.GT_Recipe_Map aRecipeMap) {
    super(aRecipeMap);
    this.transferRects.add(new TemplateRecipeHandler.RecipeTransferRect(new Rectangle(65, 13, 36, 18), this.getOverlayIdentifier()));
    if (!NEI_BW_Config.sIsAdded) {
        FMLInterModComms.sendRuntimeMessage(GT_Values.GT, "NEIPlugins", "register-crafting-handler", "[email protected]" + this.getRecipeName() + "@" + this.getOverlayIdentifier());
        GuiCraftingRecipe.craftinghandlers.add(this);
        GuiUsageRecipe.usagehandlers.add(this);
    }
}
 

public boolean transfer(boolean usage) {
    if (this.tank.getFluid() != null && this.tank.getFluid().amount > 0) {
        if (usage) {
            if (!GuiUsageRecipe.openRecipeGui("liquid", new Object[] { this.tank.getFluid() })) {
                return false;
            }
        } else {
            if (!GuiCraftingRecipe.openRecipeGui("liquid", new Object[] { this.tank.getFluid() })) {
                return false;
            }
        }
        return true;
    }
    return false;
}
 

@Override
public Iterable<String[]> dump(int mode) {
    List<String[]> list = new LinkedList<String[]>();
    
    for (ICraftingHandler crafting : GuiCraftingRecipe.craftinghandlers) {
        list.add(new String[] { crafting.getClass().getName(), "crafting" });
    }
    for (IUsageHandler usage : GuiUsageRecipe.usagehandlers) {
        list.add(new String[] { usage.getClass().getName(), "usage" });
    }
    
    return list;
}