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import React, { Component, Fragment } from 'react'; |
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import Parser from 'html-react-parser'; |
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import domToReact from 'html-react-parser/lib/dom-to-react'; |
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|
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import Api from 'Shared/Api'; |
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import Loader from 'Shared/Loader'; |
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import Helpers from '../../general/Helpers'; |
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import BlockProperties from '../../menu/BlockProperties'; |
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import Property from '../../menu/Property'; |
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|
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export default class Block extends Component { |
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constructor(props) { |
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super(props); |
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|
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this.state = { |
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fullShortcode: '', |
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html: '', |
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loading: false, |
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blockMode: 'edit', |
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} |
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} |
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|
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componentDidMount() { |
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this.checkShortcodeChange(); |
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} |
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|
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componentDidUpdate(prevProps) { |
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this.checkShortcodeChange(); |
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|
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// Check for item change. |
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if ( prevProps.item !== this.props.item ) { |
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this.updatePreview(); |
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} |
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|
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// Make sure we start out in edit mode. |
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if ( prevProps.editingBlock !== this.props.editingBlock ) { |
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this.onChangeBlockMode('edit'); |
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} |
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} |
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|
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checkShortcodeChange() { |
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const fullShortcode = Helpers.getFullShortcode(this.props.shortcode); |
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|
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if ( fullShortcode !== this.state.fullShortcode ) { |
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this.setState({ |
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fullShortcode |
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}, this.updatePreview); |
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} |
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} |
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|
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updatePreview() { |
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this.setState({ |
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loading: true, |
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}); |
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|
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Api.template.previewShortcode( this.props.shortcode.uid, this.state.fullShortcode, this.props.item ) |
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.then((data) => { |
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this.setState({ |
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html: data.hasOwnProperty( this.props.shortcode.uid ) ? data[ this.props.shortcode.uid ] : '', |
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loading: false, |
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}); |
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}); |
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} |
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|
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getBlockProperties(shortcode = this.props.shortcode) { |
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let properties = {}; |
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const structure = wpupg_admin_template.shortcodes.hasOwnProperty(shortcode.id) ? wpupg_admin_template.shortcodes[shortcode.id] : false; |
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|
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if (structure) { |
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Object.entries(structure).forEach(([id, options]) => { |
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if(options.type) { |
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let name = options.name ? options.name : id.replace(/_/g, ' ').toLowerCase().replace(/\b[a-z]/g, function(letter) { |
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return letter.toUpperCase(); |
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}); |
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|
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let value = shortcode.attributes.hasOwnProperty(id) ? shortcode.attributes[id] : options.default; |
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|
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// Revert HTML entity change. |
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value = value.replace(/"/gm, '"'); |
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value = value.replace(/]/gm, ']'); |
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|
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properties[id] = { |
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...options, |
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id, |
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name, |
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value, |
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}; |
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} |
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}); |
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} |
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|
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return properties; |
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} |
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|
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onChangeBlockMode(blockMode) { |
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if ( blockMode !== this.state.blockMode ) { |
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this.setState({ |
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blockMode |
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}); |
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} |
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} |
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|
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onCopyPasteStyle(from, to) { |
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const fromProperties = this.getBlockProperties(this.props.shortcodes[from]); |
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const toProperties = this.getBlockProperties(this.props.shortcodes[to]); |
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|
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let changedProperties = {}; |
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|
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Object.entries(toProperties).forEach(([property, options]) => { |
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if ( |
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fromProperties.hasOwnProperty(property) |
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&& fromProperties[property].value !== options.value |
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// Exclude some properties. |
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&& 'icon' !== property |
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&& 'text' !== property |
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&& 'label' !== property |
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&& 'header' !== property |
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// Make sure type matches and dropdown actual has this option. |
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&& fromProperties[property].type === options.type |
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&& ( 'dropdown' !== options.type || options.options.hasOwnProperty( fromProperties[property].value ) ) // Make sure dropdown option exists. |
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) { |
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changedProperties[property] = fromProperties[property].value; |
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} |
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}); |
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|
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if ( Object.keys(changedProperties).length ) { |
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this.props.onBlockPropertiesChange(to, changedProperties); |
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} |
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} |
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|
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render() { |
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const properties = this.getBlockProperties(); |
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|
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return ( |
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<Fragment> |
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{ |
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this.state.loading |
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? |
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<Loader/> |
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: |
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<Fragment> |
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{ Parser(this.state.html.trim(), { |
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replace: function(domNode) { |
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if ( ! domNode.parent && this.props.shortcode.uid === this.props.hoveringBlock ) { |
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if ( ! domNode.attribs ) { |
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domNode.attribs = {}; |
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} |
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domNode.attribs.class = domNode.attribs.class ? domNode.attribs.class + ' wpupg-template-block-hovering' : 'wpupg-template-block-hovering'; |
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return domToReact(domNode); |
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} |
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}.bind(this) |
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}) } |
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</Fragment> |
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} |
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{ |
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this.props.shortcode.uid === this.props.editingBlock |
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? |
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<BlockProperties> |
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{ |
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'edit' === this.state.blockMode |
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&& |
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<Fragment> |
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<div className="wpupg-template-menu-block-details"><a href="#" onClick={ (e) => { e.preventDefault(); return this.props.onChangeEditingBlock(false); }}>Blocks</a> > { this.props.shortcode.name }</div> |
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<div className="wpupg-template-menu-block-quick-edit"> |
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<a href="#" onClick={(e) => { |
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e.preventDefault(); |
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this.onChangeBlockMode('copy'); |
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}}>Copy styles to...</a> | <a href="#" onClick={(e) => { |
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e.preventDefault(); |
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this.onChangeBlockMode('paste'); |
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}}>Paste styles from...</a> |
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</div> |
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{ |
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Object.values(properties).map((property, i) => { |
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return <Property |
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properties={properties} |
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property={property} |
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onPropertyChange={(propertyId, value) => this.props.onBlockPropertyChange( this.props.shortcode.uid, propertyId, value )} |
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key={i} |
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/>; |
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}) |
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} |
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{ |
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! Object.keys(properties).length && <p>There are no adjustable properties for this block.</p> |
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} |
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</Fragment> |
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} |
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{ |
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( 'copy' === this.state.blockMode || 'paste' === this.state.blockMode ) |
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&& |
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<Fragment> |
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<a href="#" onClick={(e) => { |
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e.preventDefault(); |
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this.onChangeBlockMode('edit'); |
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}}>Stop</a> |
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<p> |
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{ |
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'copy' === this.state.blockMode |
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? |
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'Copy styles to:' |
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: |
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'Paste styles from:' |
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} |
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</p> |
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{ |
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this.props.shortcodes.map((shortcode, i) => { |
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if ( shortcode.uid === this.props.shortcode.uid ) { |
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return ( |
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<div |
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key={i} |
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className="wpupg-template-menu-block wpupg-template-menu-block-self" |
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>{ 'copy' === this.state.blockMode ? 'Copying from' : 'Pasting to' } { shortcode.name }</div> |
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); |
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} else { |
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return ( |
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<div |
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key={i} |
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className={ shortcode.uid === this.props.hoveringBlock ? 'wpupg-template-menu-block wpupg-template-menu-block-hover' : 'wpupg-template-menu-block' } |
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onClick={ () => { |
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const from = 'copy' === this.state.blockMode ? this.props.shortcode.uid : shortcode.uid; |
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const to = 'copy' === this.state.blockMode ? shortcode.uid : this.props.shortcode.uid; |
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this.onCopyPasteStyle(from, to); |
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}} |
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onMouseEnter={ () => this.props.onChangeHoveringBlock(shortcode.uid) } |
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onMouseLeave={ () => this.props.onChangeHoveringBlock(false) } |
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>{ shortcode.name }</div> |
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); |
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} |
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}) |
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} |
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</Fragment> |
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} |
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</BlockProperties> |
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: |
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null |
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} |
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</Fragment> |
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); |
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} |
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} |
