Class MediaGalleryService

Coordinates registered media collections and fullscreen navigation state.

Index

Constructors

Properties

activeIndex activeItem isOpen

Methods

close items next open previous register

Constructors

constructor

new MediaGalleryService(): MediaGalleryService
Returns MediaGalleryService

Properties

`Readonly`activeIndex

activeIndex: Signal<number> = ...

The active item's zero-based position in its collection.

`Readonly`activeItem

activeItem: Signal<MediaGalleryItem | null> = ...

The currently displayed item, or null when closed.

`Readonly`isOpen

isOpen: Signal<boolean> = ...

Whether the fullscreen gallery is open.

Methods

close

close(): void
Close the fullscreen gallery.

Returns void
- Defined in packages/ui-kit/src/lib/media-gallery/media-gallery.service.ts:65

items

items(collection: string): readonly MediaGalleryItem[]
Return the current ordered items in a collection.
Parameters
- collection: string
Returns readonly MediaGalleryItem[]
- Defined in packages/ui-kit/src/lib/media-gallery/media-gallery.service.ts:52

next

next(): void
Move to the next item without wrapping.

Returns void
- Defined in packages/ui-kit/src/lib/media-gallery/media-gallery.service.ts:70

open

open(id: string): void
Open the collection containing an item.
Parameters
- id: string
Returns void
- Defined in packages/ui-kit/src/lib/media-gallery/media-gallery.service.ts:60

previous

previous(): void
Move to the previous item without wrapping.

Returns void
- Defined in packages/ui-kit/src/lib/media-gallery/media-gallery.service.ts:79

register

register(item: MediaGalleryItem, origin?: HTMLElement): () => void
Register an item and return a cleanup function for its host directive.
Parameters
- item: MediaGalleryItem
- Optionalorigin: HTMLElement
Returns () => void
- Defined in packages/ui-kit/src/lib/media-gallery/media-gallery.service.ts:31