@craftercms/studio-ui
Version:
Services, components, models & utils to build CrafterCMS authoring extensions.
154 lines (152 loc) • 4.95 kB
JavaScript
/*
* Copyright (C) 2007-2022 Crafter Software Corporation. All Rights Reserved.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3 as published by
* the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
/*
* Copyright (C) 2007-2022 Crafter Software Corporation. All Rights Reserved.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 3 as published by
* the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
import { fromEvent, NEVER } from 'rxjs';
import { makeStyles } from 'tss-react/mui';
import { defineMessages, useIntl } from 'react-intl';
import React, { useEffect, useRef } from 'react';
import { filter, map, pluck } from 'rxjs/operators';
const message$ = fromEvent(window, 'message');
const useStyles = makeStyles()((theme) => ({
iframe: {
width: '100%',
maxWidth: '100%',
border: 'none',
height: '100%',
transition: 'width .25s ease, height .25s ease',
margin: 'auto'
},
iframeWithBorder: {
borderRadius: 20,
borderColor: '#555'
},
iframeWithBorderLandscape: {
borderWidth: '10px 50px'
},
iframeWithBorderPortrait: {
borderWidth: '50px 10px'
},
hostContainer: {
flexGrow: 1,
display: 'flex',
alignItems: 'center',
justifyContent: 'center',
background: '#f3f3f3',
height: '100%',
maxHeight: 'calc(100% - 64px)',
overflow: 'auto',
transition: theme.transitions.create('margin', {
easing: theme.transitions.easing.sharp,
duration: theme.transitions.duration.leavingScreen
})
},
shift: {
transition: theme.transitions.create('margin', {
easing: theme.transitions.easing.easeOut,
duration: theme.transitions.duration.enteringScreen
})
// width: `calc(100% - ${DRAWER_WIDTH}px)`,
// marginLeft: DRAWER_WIDTH
}
}));
const meta = { craftercms: true, source: 'host' };
const translations = defineMessages({
iframeTitle: {
id: 'preview.previewIFrameTitle',
defaultMessage: 'Preview Frame'
}
});
export function HostUI(props) {
const { classes, cx } = useStyles();
const { formatMessage } = useIntl();
const { url, site, width, origin, height, border, className, onMessage, postMessage$ = NEVER } = props;
const iframeRef = useRef(null);
const cls = cx(classes.iframe, {
[className || '']: !!className,
[classes.iframeWithBorder]: border != null,
[classes.iframeWithBorderPortrait]: border === 'landscape',
[classes.iframeWithBorderLandscape]: border === 'portrait'
});
useEffect(() => {
const guestToHostSubscription = message$
.pipe(
filter((e) => {
var _a, _b;
return Boolean(
(_b = (_a = e.data) === null || _a === void 0 ? void 0 : _a.meta) === null || _b === void 0
? void 0
: _b.craftercms
);
}),
pluck('data'),
map((data) =>
data.type
? data
: {
type: data.topic,
payload: data.message
}
)
)
.subscribe(onMessage);
const hostToGuestSubscription = postMessage$
.pipe(map((action) => Object.assign(Object.assign({}, action), { meta })))
.subscribe((action) => {
const contentWindow = iframeRef.current.contentWindow;
contentWindow.postMessage(action, '*');
});
return () => {
guestToHostSubscription.unsubscribe();
hostToGuestSubscription.unsubscribe();
};
}, [origin, onMessage, postMessage$]);
useEffect(() => {
try {
if (iframeRef.current.contentDocument.location.href !== url) {
iframeRef.current.src = url;
}
} catch (_a) {
iframeRef.current.src = url;
}
}, [url, site]);
return React.createElement(
React.Fragment,
null,
React.createElement('iframe', {
key: site,
style: { width, height },
id: 'crafterCMSPreviewIframe',
title: formatMessage(translations.iframeTitle),
ref: iframeRef,
className: cls
})
);
}
export default HostUI;