misskey-tools/src/frontend/Modal.tsx
2021-09-14 14:28:40 +09:00

83 lines
2.3 KiB
TypeScript

import React, { useCallback } from 'react';
import { useSelector } from './store';
import {
builtinDialogButtonNo,
builtinDialogButtonOk,
builtinDialogButtonYes,
DialogButton,
DialogButtonType,
DialogIcon,
ModalTypeDialog
} from './modal/dialog';
import { Modal } from './modal/modal';
import { useDispatch } from 'react-redux';
import { hideModal } from './store/slices/screen';
const getButtons = (button: DialogButtonType): DialogButton[] => {
if (typeof button === 'object') return button;
switch (button) {
case 'ok': return [builtinDialogButtonOk];
case 'yesNo': return [builtinDialogButtonYes, builtinDialogButtonNo];
}
};
const dialogIconPattern: Record<DialogIcon, string> = {
error: 'bi bi-x-circle-fill text-danger',
info: 'bi bi-info-circle-fill text-primary',
question: 'bi bi-question-circle-fill text-primary',
warning: 'bi bi-exclamation-circle-fill text-warning',
};
const Dialog: React.VFC<{modal: ModalTypeDialog}> = ({modal}) => {
const buttons = getButtons(modal.buttons ?? 'ok');
const dispatch = useDispatch();
const onClickButton = useCallback((i: number) => {
dispatch(hideModal());
if (modal.onSelect) {
modal.onSelect(i);
}
}, [dispatch, modal]);
return (
<div className="card dialog text-center">
<div className="body">
{modal.icon && <div style={{fontSize: '2rem'}} className={dialogIconPattern[modal.icon]} />}
{modal.title && <h1>{modal.title}</h1>}
<p>{modal.message}</p>
<div className="hstack" style={{justifyContent: 'center'}}>
{
buttons.map((b, i) => (
<button className={`btn ${b.style}`} onClick={() => onClickButton(i)} key={i}>
{b.text}
</button>
))
}
</div>
</div>
</div>
);
};
const ModalInner = (modal: Modal) => {
switch (modal.type) {
case 'dialog': return <Dialog modal={modal} />;
case 'menu': return <p>Not Implemented</p>;
}
};
export const ModalComponent: React.VFC = () => {
const shown = useSelector(state => state.screen.modalShown);
const modal = useSelector(state => state.screen.modal);
const dispatch = useDispatch();
if (!shown || !modal) return null;
return (
<div className="modal fade" onClick={() => dispatch(hideModal())}>
<div className="fade up" onClick={(e) => e.stopPropagation()}>
{ ModalInner(modal) }
</div>
</div>
);
};