Class: DefaultDataLocaleProvider

Defined in: src/editor/dataLocaleProvider.ts:91

Provides a default graph data locale provider implementation.

The default provider uses rdfs.label and schema.thumbnailUrl properties to get labels and image URLs unless overridden with options.

Implements

• DataLocaleProvider

Constructors

Constructor

new DefaultDataLocaleProvider(options): DefaultDataLocaleProvider

Defined in: src/editor/dataLocaleProvider.ts:99

Parameters

Parameter	Type
options	DefaultDataLocaleProviderOptions

Returns

DefaultDataLocaleProvider

Methods

formatEntityLabel()

formatEntityLabel(entity, language): string

Defined in: src/editor/dataLocaleProvider.ts:164

Formats a graph entity label.

By default: uses selectEntityLabel to get entity labels and Translation.formatLabel to select one based on the DiagramModel.language.

Parameters

Parameter	Type	Description
entity	ElementModel	entity to format label for
language	string	target language code

Returns

string

Implementation of

DataLocaleProvider.formatEntityLabel

---

formatEntityTypeList()

formatEntityTypeList(entity, language): string

Defined in: src/editor/dataLocaleProvider.ts:177

Formats a graph entity types into a list.

By default: returns a sorted comma-separated list of formatted type labels.

Parameters

Parameter	Type	Description
entity	ElementModel	entity to format label for
language	string	target language code

Returns

string

Implementation of

DataLocaleProvider.formatEntityTypeList

---

formatIri()

formatIri(iri): string

Defined in: src/editor/dataLocaleProvider.ts:144

Formats an IRI (unique identifier) for a graph content item.

By default:

• usual IRIs are enclosed in <IRI>;
• anonymous element IRIs displayed as (blank node).

Parameters

Parameter	Type
iri	string

Returns

string

Implementation of

DataLocaleProvider.formatIri

---

prepareAnchor()

prepareAnchor(targetIri): Pick<React.ComponentProps<"a">, "draggable" | "href" | "target" | "rel" | "onClick">

Defined in: src/editor/dataLocaleProvider.ts:198

Provides props for an anchor (<a> link) to a resource IRI.

By default: returns

{
    href: targetIri,
    target: '_blank',
    rel: 'noreferrer',
}

Parameters

Parameter	Type
targetIri	string

Returns

Pick<React.ComponentProps<"a">, "draggable" | "href" | "target" | "rel" | "onClick">

Implementation of

DataLocaleProvider.prepareAnchor

---

resolveAssetUrl()

resolveAssetUrl(assetIri, options): Promise<string>

Defined in: src/editor/dataLocaleProvider.ts:214

Asynchronously resolves an IRI/URL to referenced data asset for display or download, e.g. an image (thumbnail) or a downloadable file.

By default: returns the asset IRI/URL as-is.

Parameters

Parameter	Type
assetIri	string
options	{ signal?: AbortSignal; }
options.signal?	AbortSignal

Returns

Promise<string>

Implementation of

DataLocaleProvider.resolveAssetUrl

---

selectEntityImageUrl()

selectEntityImageUrl(entity): undefined | string

Defined in: src/editor/dataLocaleProvider.ts:125

Selects a preferred image URL for an entity.

Parameters

Parameter	Type
entity	ElementModel

Returns

undefined | string

Implementation of

DataLocaleProvider.selectEntityImageUrl

---

selectEntityLabel()

selectEntityLabel(entity): readonly Literal[]

Defined in: src/editor/dataLocaleProvider.ts:112

Selects a preferred set of localized labels for an entity.

Parameters

Parameter	Type
entity	ElementModel

Returns

readonly Literal[]

Implementation of

DataLocaleProvider.selectEntityLabel