Storage Window UGUI

🗄️ StorageWindowUGUI Class

Inventool's in-game storage window for uGUI.

Namespace: Esper.Inventool.UI.UGUI Access: public Type: class Inherits: DraggableWindowUGUI

---

📦 Fields

Access	Field	Type	Description
public	storage	Storage	Active storage reference.
protected	itemStackElementPrefab	ItemStackElementUGUI	Item stack element prefab.
protected	currencyElementPrefab	StorageCurrencyElementUGUI	Storage currency element prefab.
protected	filterPrefab	InventoryFilterUGUI	Inventory filter prefab.
protected	slotPrefab	InventorySlotUGUI	Empty slot prefab.
protected	closeButton	Button	Close button.
protected	currenciesContainer	RectTransform	Container for currency elements.
protected	titleLabel	TextMeshProUGUI	Storage title label.
protected	originalStorageTitle	string	Cached default title.
protected	storageArea	RectTransform	Storage area rect.
protected	filterTitleLabel	TextMeshProUGUI	Filter title label.
protected	filterScroll	ScrollRect	Filter scroll rect.
protected	storageScroll	ScrollRect	Storage content scroll rect.
protected	gridLayoutGroup	GridLayoutGroup	Grid layout for slots.
protected	storageContentFitter	ContentSizeFitter	Content size fitter.
protected	pagesArea	RectTransform	Pagination area.
protected	pagesLabel	TextMeshProUGUI	Pages label.
protected	pageLeftButton	Button	Previous page button.
protected	pageRightButton	Button	Next page button.
protected	storageCanvasGroup	CanvasGroup	Canvas group used during reload.
protected	storageScrollbar	Scrollbar	Scrollbar reference.
protected	currencyElements	List<StorageCurrencyElementUGUI>	Instantiated currency elements.
protected	filters	List<InventoryFilterUGUI>	Instantiated filter buttons.
protected	selectedFilter	InventoryFilterUGUI	Currently selected filter.
protected	loadedSlots	List<InventorySlotUGUI>	Instantiated slot elements.
protected	loadedItemElements	Dictionary<ItemStack, ItemStackElementUGUI>	Instantiated item elements.
protected	storageRequiresReload	bool	True if layout must be rebuilt.
protected	originalStorageAreaHeight	float	Cached storage area height.
public	Loaded	bool	True when UI loaded (!firstOpen).
public static	Instance	StorageWindowUGUI	Singleton instance.

---

🔍 Properties

Access	Property	Type	Description
public	Loaded	bool	True if UI elements have been loaded.
public static	Instance	StorageWindowUGUI	Active instance.

---

🧰 Methods

Access	Method	Returns	Description
protected override	Awake()	void	Singleton setup, register buttons and storage event listeners.
protected override	Start()	void	Cache layout values and hide content.
protected virtual	HandleStorageUpdated(ItemStack itemStack, Storage storage)	void	Called when items change; reload current page.
protected virtual	HandleStorageUpdated(Currency currency, Storage storage)	void	Called when currency changes; update currency texts.
public virtual	Open(Storage storage)	void	Open window for given storage and initialize UI.
public virtual	UpdateStorageTitle()	void	Update title from storage custom/localized value.
private	LateReload()	IEnumerator	Deferred init: reload filters and slots.
private	ReloadStorageCoroutine()	IEnumerator	Rebuild slots layout then reload page.
public override	Close()	void	Close window and raise storage closed event.
public virtual	IsPointInsideStorage(Vector2 point)	bool	Returns true if point lies inside storage scroll area.
public	ReloadCurrencyElements()	void	Rebuild currency UI and wire withdraw/deposit actions.
public	UpdateCurrenciesText()	void	Refresh currency amount labels.
public	UpdatePagesText()	void	Update pages label.
public	NextPage() / PreviousPage()	void	Change pages and reload.
public	ReloadCurrentPage()	void	Recreate item elements for current page.
public	GetItemElement(ItemStack itemStack)	ItemStackElementUGUI	Retrieve UI element for ItemStack or null.
public	ResetLoadedSlots()	void	Mark all slots available.
protected	SetSlotInUse(InventorySlotUGUI slot)	void	Mark slot visual as in-use.
protected	SetSlotAvailable(InventorySlotUGUI slot)	void	Mark slot visual as available.
public	CreateItemStackElement(ItemStack itemStack)	ItemStackElementUGUI	Instantiate and size an item element.
public virtual	ReloadSlots()	void	Recreate slot grid according to navigation mode.
public virtual	ReloadFilters()	void	Rebuild filter list and wire actions.
public virtual	SelectFirstFilter()	void	Select the first filter button.
public virtual	SelectFilter(InventoryFilterUGUI filter)	void	Select a filter and update title.
public virtual	DeselectFilter()	void	Deselect active filter.

Active Instance

You can get the active StorageWindowUGUI instance with StorageWindowUGUI.Instance. Ensure there's an instance of it in your scene before using this field.

Open

Call the Open method when the storage window should be opened. This method requires a StorageKeeper reference as a parameter.

StorageWindowUGUI.Instance.Open(myStorageKeeper);

Close

Close simply closes the window.

StorageWindowUGUI.Instance.Close();