@fluentui/react-northstar
Version:
A themable React component library.
199 lines (197 loc) • 7.98 kB
JavaScript
"use strict";
var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
exports.__esModule = true;
exports.embedSlotClassNames = exports.embedClassName = exports.Embed = void 0;
var _invoke2 = _interopRequireDefault(require("lodash/invoke"));
var _isNil2 = _interopRequireDefault(require("lodash/isNil"));
var _accessibility = require("@fluentui/accessibility");
var PropTypes = _interopRequireWildcard(require("prop-types"));
var React = _interopRequireWildcard(require("react"));
var customPropTypes = _interopRequireWildcard(require("@fluentui/react-proptypes"));
var _utils = require("../../utils");
var _Image = require("../Image/Image");
var _Video = require("../Video/Video");
var _Box = require("../Box/Box");
var _reactComponentRef = require("@fluentui/react-component-ref");
var _reactBindings = require("@fluentui/react-bindings");
function _getRequireWildcardCache(nodeInterop) { if (typeof WeakMap !== "function") return null; var cacheBabelInterop = new WeakMap(); var cacheNodeInterop = new WeakMap(); return (_getRequireWildcardCache = function _getRequireWildcardCache(nodeInterop) { return nodeInterop ? cacheNodeInterop : cacheBabelInterop; })(nodeInterop); }
function _interopRequireWildcard(obj, nodeInterop) { if (!nodeInterop && obj && obj.__esModule) { return obj; } if (obj === null || typeof obj !== "object" && typeof obj !== "function") { return { default: obj }; } var cache = _getRequireWildcardCache(nodeInterop); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (key !== "default" && Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj.default = obj; if (cache) { cache.set(obj, newObj); } return newObj; }
var embedClassName = 'ui-embed';
exports.embedClassName = embedClassName;
var embedSlotClassNames = {
control: embedClassName + "__control"
};
exports.embedSlotClassNames = embedSlotClassNames;
/**
* An Embed displays content from external websites, like a post from external social network.
*
* @accessibility
* A `placeholder` slot represents an [`Image`](/components/image/definition) component, please follow recommendations from its
* accessibility section.
*/
var Embed = /*#__PURE__*/React.forwardRef(function (props, ref) {
var context = (0, _reactBindings.useFluentContext)();
var _useTelemetry = (0, _reactBindings.useTelemetry)(Embed.displayName, context.telemetry),
setStart = _useTelemetry.setStart,
setEnd = _useTelemetry.setEnd;
setStart();
var alt = props.alt,
title = props.title,
control = props.control,
iframe = props.iframe,
placeholder = props.placeholder,
video = props.video,
variables = props.variables,
styles = props.styles,
className = props.className,
design = props.design;
var ElementType = (0, _reactBindings.getElementType)(props);
var unhandledProps = (0, _reactBindings.useUnhandledProps)(Embed.handledProps, props);
var getA11yProps = (0, _reactBindings.useAccessibility)(props.accessibility, {
debugName: Embed.displayName,
actionHandlers: {
performClick: function performClick(event) {
return handleClick(event);
}
},
mapPropsToBehavior: function mapPropsToBehavior() {
return {
alt: alt,
title: title
};
},
rtl: context.rtl
});
var _useAutoControlled = (0, _reactBindings.useAutoControlled)({
defaultValue: props.defaultActive,
value: props.active,
initialValue: false
}),
active = _useAutoControlled[0],
setACtive = _useAutoControlled[1];
var _React$useState = React.useState(false),
iframeLoaded = _React$useState[0],
setIframeLoaded = _React$useState[1];
var frameRef = React.useRef();
var handleClick = function handleClick(e) {
e.stopPropagation();
e.preventDefault();
var iframeNil = (0, _isNil2.default)(props.iframe);
var newActive = !active;
if (iframeNil || !iframeNil && newActive) {
setACtive(newActive);
(0, _invoke2.default)(props, 'onActiveChange', e, Object.assign({}, props, {
active: newActive
}));
}
(0, _invoke2.default)(props, 'onClick', e, Object.assign({}, props, {
active: newActive
}));
};
var handleFrameOverrides = function handleFrameOverrides(predefinedProps) {
return {
onLoad: function onLoad(e) {
(0, _invoke2.default)(predefinedProps, 'onLoad', e);
setIframeLoaded(true);
frameRef.current.contentWindow.focus();
}
};
};
var _useStyles = (0, _reactBindings.useStyles)(Embed.displayName, {
className: embedClassName,
mapPropsToStyles: function mapPropsToStyles() {
return {
iframeLoaded: iframeLoaded,
active: active
};
},
mapPropsToInlineStyles: function mapPropsToInlineStyles() {
return {
className: className,
design: design,
styles: styles,
variables: variables
};
},
rtl: context.rtl
}),
classes = _useStyles.classes,
resolvedStyles = _useStyles.styles;
var placeholderElement = placeholder ? /*#__PURE__*/React.createElement(_Image.Image, {
src: placeholder,
styles: resolvedStyles.image,
variables: {
width: variables.width,
height: variables.height
}
}) : null;
var hasIframe = !(0, _isNil2.default)(iframe);
var hasVideo = !(0, _isNil2.default)(video);
var controlVisible = !active || hasVideo;
var placeholderVisible = !active || hasIframe && active && !iframeLoaded;
var element = /*#__PURE__*/React.createElement(ElementType, getA11yProps('root', Object.assign({
className: classes.root,
onClick: handleClick,
ref: ref
}, unhandledProps)), active && /*#__PURE__*/React.createElement(React.Fragment, null, _Video.Video.create(video, {
defaultProps: function defaultProps() {
return getA11yProps('video', {
autoPlay: true,
controls: false,
loop: true,
muted: true,
poster: placeholder,
styles: resolvedStyles.video,
variables: {
width: variables.width,
height: variables.height
}
});
}
}), iframe && /*#__PURE__*/React.createElement(_reactComponentRef.Ref, {
innerRef: frameRef
}, _Box.Box.create(iframe, {
defaultProps: function defaultProps() {
return getA11yProps('iframe', {
as: 'iframe',
styles: resolvedStyles.iframe
});
},
overrideProps: handleFrameOverrides
}))), placeholderVisible && placeholderElement, controlVisible && _Box.Box.create(control, {
defaultProps: function defaultProps() {
return getA11yProps('control', {
className: embedSlotClassNames.control,
styles: resolvedStyles.control
});
}
}));
setEnd();
return element;
});
exports.Embed = Embed;
Embed.displayName = 'Embed';
Embed.propTypes = Object.assign({}, _utils.commonPropTypes.createCommon({
children: false,
content: false
}), {
active: PropTypes.bool,
defaultActive: PropTypes.bool,
control: customPropTypes.itemShorthand,
iframe: customPropTypes.every([customPropTypes.disallow(['video']), customPropTypes.itemShorthand]),
onActiveChange: PropTypes.func,
onClick: PropTypes.func,
placeholder: PropTypes.string,
video: customPropTypes.every([customPropTypes.disallow(['iframe']), customPropTypes.itemShorthand])
});
Embed.defaultProps = {
as: 'span',
accessibility: _accessibility.embedBehavior,
control: {},
variables: {}
};
Embed.handledProps = Object.keys(Embed.propTypes);
Embed.create = (0, _utils.createShorthandFactory)({
Component: Embed
});
//# sourceMappingURL=Embed.js.map