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import { h, Html } from 'lib/rx'
import * as rx from 'lib/rx'
interface Params {
header: Html
body: Html
onClose: () => void
className?: string
onmount?: (element: Element) => void
onunmount?: (element: Element) => void
}
export function view({ header, body, onClose, className, onmount, onunmount }: Params): Html {
return rx.withState<boolean>(false, closingVar => {
const onKeyDown = (event: KeyboardEvent) => {
if (event.key === 'Escape') onClose()
}
return h('div',
{ className: closingVar.map(isClosing => `g-Modal ${className ?? ''} ${isClosing ? 'g-Modal--Fade' : ''}`),
onclick: onClose,
onmount: (element: Element) => {
document.addEventListener('keydown', onKeyDown)
if (onmount) onmount(element)
},
onunmount: (element: Element) => {
document.removeEventListener('keydown', onKeyDown)
if (onunmount) onunmount(element)
}
},
h('div',
{ className: 'g-Modal__Content',
onclick: (e: Event) => e.stopPropagation()
},
h('div',
{ className: 'g-Modal__Header' },
header,
h('button',
{ className: 'g-Modal__Close',
onclick: onClose
},
'✕'
)
),
h('div',
{ className: 'g-Modal__Body' },
body
)
)
)
})
}
interface ErrorParams {
header: string
message: string
onClose: () => void
}
export function error({ header, message, onClose }: ErrorParams): Html {
return view({
header,
body: h('div', { className: 'g-Modal__ContentError' }, message),
onClose,
className: 'g-Modal--Danger'
})
}
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