56 lines
1.7 KiB
TypeScript
56 lines
1.7 KiB
TypeScript
|
import { type MouseEvent } from 'react'
|
||
|
|
|
||
|
|
export const KEY_PREFIX_UPLOAD = 'upload_'
|
||
|
|
|
||
|
|
let route_index = 0
|
||
|
|
let route_state: { path: string; with: any; keep: any }[] = [{ path: getWindowPath(), with: null, keep: null }]
|
||
|
|
|
||
|
|
window.addEventListener('popstate', (e) => {
|
||
|
|
if (e.state?.route_index !== undefined) {
|
||
|
|
route_index = e.state.route_index
|
||
|
|
}
|
||
|
|
})
|
||
|
|
|
||
|
|
export function getWindowPath() {
|
||
|
|
return window.location.href.slice(window.location.origin.length)
|
||
|
|
}
|
||
|
|
|
||
|
|
export function setTitle(title: string) {
|
||
|
|
document.title = `${title} • gifuu`
|
||
|
|
}
|
||
|
|
|
||
|
|
export function routeTo(path: string, withData?: any, keepData?: any) {
|
||
|
|
route_state[route_index].keep = keepData ?? null
|
||
|
|
route_state.splice(route_index + 1)
|
||
|
|
route_state.push({ path, with: withData, keep: null })
|
||
|
|
route_index++
|
||
|
|
window.history.pushState({ route_index }, '', path)
|
||
|
|
window.dispatchEvent(new PopStateEvent('popstate'))
|
||
|
|
}
|
||
|
|
|
||
|
|
export function routeIntercept(event: MouseEvent<HTMLAnchorElement>, withData?: any, keepData?: any) {
|
||
|
|
if (event.currentTarget instanceof HTMLAnchorElement) {
|
||
|
|
event.preventDefault()
|
||
|
|
routeTo(event.currentTarget.getAttribute('href') ?? '/', withData, keepData)
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
export function routeBack() {
|
||
|
|
if (route_index <= 0) {
|
||
|
|
routeTo('/')
|
||
|
|
return
|
||
|
|
}
|
||
|
|
route_index--
|
||
|
|
const entry = route_state[route_index]
|
||
|
|
window.history.pushState({ route_index }, '', entry.path)
|
||
|
|
window.dispatchEvent(new PopStateEvent('popstate'))
|
||
|
|
}
|
||
|
|
|
||
|
|
export function routeBackURI() {
|
||
|
|
return route_state[route_index - 1]?.path ?? '/'
|
||
|
|
}
|
||
|
|
|
||
|
|
export function stateRecover<T>(): T | undefined {
|
||
|
|
return (route_state[route_index]?.with ?? route_state[route_index]?.keep) as T
|
||
|
|
}
|