Files
pihkaal-me/app/composables/useConfirmationModal.ts

94 lines
2.1 KiB
TypeScript

import gsap from "gsap";
const MODAL_MAX_Y_OFFSET = 106;
const BUTTONS_MAX_Y_OFFSET = 20;
const BUTTONS_TIME = 0.1;
const MODAL_TIME = 0.225;
const state = useState("confirmationModal", () =>
reactive({
isOpen: false,
text: "",
onConfirm: null as (() => void) | null,
offsetY: MODAL_MAX_Y_OFFSET,
buttonsYOffset: 0,
modalButtonsYOffset: BUTTONS_MAX_Y_OFFSET,
isVisible: false,
isClosing: false,
}),
);
const open = (options: { text: string; onConfirm?: () => void }) => {
gsap.killTweensOf(state.value);
state.value.text = options.text;
state.value.onConfirm = options.onConfirm ?? null;
state.value.isVisible = true;
state.value.isClosing = false;
state.value.isOpen = true;
gsap
.timeline()
// standard buttons down
.fromTo(
state.value,
{ buttonsYOffset: 0 },
{
buttonsYOffset: BUTTONS_MAX_Y_OFFSET,
duration: BUTTONS_TIME,
ease: "none",
},
)
// modal up
.fromTo(
state.value,
{ offsetY: MODAL_MAX_Y_OFFSET },
{ offsetY: 0, duration: MODAL_TIME, ease: "none" },
)
// modal buttons up
.fromTo(
state.value,
{ modalButtonsYOffset: BUTTONS_MAX_Y_OFFSET },
{ modalButtonsYOffset: 0, duration: BUTTONS_TIME, ease: "none" },
);
};
const close = () => {
if (!state.value.isVisible || state.value.isClosing) return;
state.value.isClosing = true;
gsap
.timeline()
// modal buttons down
.to(state.value, {
modalButtonsYOffset: BUTTONS_MAX_Y_OFFSET,
duration: BUTTONS_TIME,
ease: "none",
})
// modal down
.to(state.value, {
offsetY: MODAL_MAX_Y_OFFSET,
duration: MODAL_TIME,
ease: "none",
})
// standard buttons up
.to(state.value, {
buttonsYOffset: 0,
duration: BUTTONS_TIME,
ease: "none",
})
.call(() => {
state.value.isVisible = false;
state.value.isClosing = false;
state.value.isOpen = false;
state.value.text = "";
state.value.onConfirm = null;
});
};
export const useConfirmationModal = () => ({
open,
close,
state: readonly(state),
});