edit.js
125 lines
| 1 | /** |
| 2 | * Internal dependencies |
| 3 | */ |
| 4 | import EmbedControls from '../common/embed-controls'; |
| 5 | import EmbedLoading from '../common/embed-loading'; |
| 6 | import EmbedPlaceholder from '../common/embed-placeholder'; |
| 7 | import Iframe from '../common/Iframe'; |
| 8 | |
| 9 | /** |
| 10 | * WordPress dependencies |
| 11 | */ |
| 12 | const { __ } = wp.i18n; |
| 13 | const { Component, Fragment } = wp.element; |
| 14 | const {Disabled} = wp.components; |
| 15 | import { googleSlidesIcon} from '../common/icons' |
| 16 | class GoogleSlidesEdit extends Component { |
| 17 | constructor() { |
| 18 | super( ...arguments ); |
| 19 | this.switchBackToURLInput = this.switchBackToURLInput.bind( this ); |
| 20 | this.setUrl = this.setUrl.bind( this ); |
| 21 | this.onLoad = this.onLoad.bind( this ); |
| 22 | this.state = { |
| 23 | editingURL: false, |
| 24 | url: this.props.attributes.url, |
| 25 | fetching: true, |
| 26 | cannotEmbed: false |
| 27 | }; |
| 28 | } |
| 29 | |
| 30 | onLoad() { |
| 31 | this.setState({ |
| 32 | fetching: false |
| 33 | }) |
| 34 | } |
| 35 | decodeHTMLEntities (str) { |
| 36 | if(str && typeof str === 'string') { |
| 37 | // strip script/html tags |
| 38 | str = str.replace(/<script[^>]*>([\S\s]*?)<\/script>/gmi, ''); |
| 39 | str = str.replace(/<\/?\w(?:[^"'>]|"[^"]*"|'[^']*')*>/gmi, ''); |
| 40 | |
| 41 | } |
| 42 | return str; |
| 43 | } |
| 44 | |
| 45 | |
| 46 | setUrl( event ) { |
| 47 | if ( event ) { |
| 48 | event.preventDefault(); |
| 49 | } |
| 50 | const { url } = this.state; |
| 51 | const { setAttributes } = this.props; |
| 52 | setAttributes( { url } ); |
| 53 | if(url && url.match( /^http[s]?:\/\/((?:www\.)?docs\.google\.com(?:.*)?(?:document|presentation|spreadsheets|forms|drawings)\/[a-z0-9\/\?=_\-\.\,&%\$#\@\!\+]*)/i)){ |
| 54 | var iframeSrc = this.decodeHTMLEntities(url); |
| 55 | var regEx = /google\.com(?:.+)?(document|presentation|spreadsheets|forms|drawings)/i; |
| 56 | var match = regEx.exec(iframeSrc); |
| 57 | var type = match[1]; |
| 58 | if(type && type == 'presentation') { |
| 59 | if(iframeSrc.match( /pub\?/i )) { |
| 60 | iframeSrc = iframeSrc.replace('/pub?', '/embed?'); |
| 61 | } |
| 62 | this.setState( { editingURL: false, cannotEmbed: false } ); |
| 63 | setAttributes( {iframeSrc: iframeSrc }) |
| 64 | } |
| 65 | else { |
| 66 | this.setState({ |
| 67 | cannotEmbed: true, |
| 68 | editingURL: true |
| 69 | }) |
| 70 | } |
| 71 | } |
| 72 | else { |
| 73 | this.setState({ |
| 74 | cannotEmbed: true, |
| 75 | editingURL: true |
| 76 | }) |
| 77 | } |
| 78 | } |
| 79 | |
| 80 | switchBackToURLInput() { |
| 81 | this.setState( { editingURL: true } ); |
| 82 | } |
| 83 | |
| 84 | render() { |
| 85 | const { url, editingURL, fetching, cannotEmbed } = this.state; |
| 86 | const { iframeSrc } = this.props.attributes; |
| 87 | |
| 88 | const label = __( 'Google Slides URL'); |
| 89 | |
| 90 | // No preview, or we can't embed the current URL, or we've clicked the edit button. |
| 91 | if ( !iframeSrc || editingURL ) { |
| 92 | return ( |
| 93 | <EmbedPlaceholder |
| 94 | label={ label } |
| 95 | onSubmit={ this.setUrl } |
| 96 | value={ url } |
| 97 | cannotEmbed={ cannotEmbed } |
| 98 | onChange={ ( event ) => this.setState( { url: event.target.value } ) } |
| 99 | icon={googleSlidesIcon} |
| 100 | DocTitle={__('Learn more about Google slides')} |
| 101 | docLink={'https://embedpress.com/docs/embed-google-slides-wordpress/'} |
| 102 | /> |
| 103 | ); |
| 104 | } |
| 105 | else { |
| 106 | |
| 107 | return ( |
| 108 | <Fragment> |
| 109 | {fetching ? <EmbedLoading /> : null} |
| 110 | <Disabled> |
| 111 | <Iframe src={iframeSrc} onLoad={this.onLoad} style={{ display: fetching ? 'none' : '' }} frameborder="0" width="600" height="450" allowfullscreen="true" mozallowfullscreen="true" webkitallowfullscreen="true" /> |
| 112 | </Disabled> |
| 113 | |
| 114 | <EmbedControls |
| 115 | showEditButton={ iframeSrc && ! cannotEmbed } |
| 116 | switchBackToURLInput={ this.switchBackToURLInput } |
| 117 | /> |
| 118 | </Fragment> |
| 119 | |
| 120 | ) |
| 121 | } |
| 122 | } |
| 123 | }; |
| 124 | export default GoogleSlidesEdit; |
| 125 |