epub4kmp-compose-ui/io.documentnode.epub4kmp.compose/LinkClick

LinkClick

The result of a user clicking an <a> tag inside a chapter rendered by EpubContent.

The chapter HTML usually contains hrefs that are relative to the chapter's own path (e.g. chapter3.xhtml or ../Text/chapter3.xhtml#sec2), which means raw Book.resources.getByHref(href) won't find them. EpubContent resolves those relative paths against the current chapter before invoking onLinkClicked and surfaces the result here.

Properties

fragmentId

val fragmentId: String?

the optional #fragment portion of the href, if any

href

val href: String

the original href as it appeared in the chapter HTML

resource

val resource: Resource?

the in-book resource the link points at, or null if the link is external (http://, mailto:, etc.) or cannot be resolved