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package reading.component.widget
import scala.util.Random
import org.scalajs.dom.raw.HTMLElement
import scalacss.Defaults._
import scalacss.ScalatagsCss._
import scalatags.JsDom.all._
import reading.component.widget.style.{ Modal => ModalStyle }
object Modal {
def apply(onClose: => Unit)(content: Frag): Frag = {
val modalId = s"modal${Random.nextInt}"
Animate(
id = modalId,
duration = 250,
transition = Transition.easeOut,
animate =
(progress, element) => {
element.style.opacity = s"$progress"
element.childNodes(2) match {
case e: HTMLElement => e.style.transform = s"scale(${0.85 + 0.15 * progress})"
}
}
)
div(
ModalStyle.render,
ModalStyle.modal,
id := modalId,
div(
ModalStyle.curtain,
onclick := (() => close(modalId, onClose))
),
div(
ModalStyle.content,
content,
button(
ModalStyle.close,
onclick := (() => close(modalId, onClose)),
"Fermer"
)
)
)
}
private def close(modalId: String, onClose: => Unit): Unit =
Animate(
id = modalId,
duration = 300,
transition = Transition.linear,
onEnd = onClose,
animate = (progress, element) => element.style.opacity = s"${1 - progress}"
)
}
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