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Site logo: Add link toggle option #31162

Merged
merged 10 commits into from
May 6, 2021
Merged

Site logo: Add link toggle option #31162

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789ced5
Site logo: Add link toggle option
carolinan Apr 24, 2021
e76a05c
Set default to true
carolinan Apr 29, 2021
8f7463e
Update fixtures
carolinan Apr 29, 2021
47461f5
Merge branch 'trunk' into add/site-logo-link-toggle
aristath Apr 29, 2021
377c570
reduce repetition
aristath Apr 29, 2021
71c13fe
Remove span and add CSS class to the link
carolinan Apr 29, 2021
822ed0b
Linting
carolinan Apr 29, 2021
3dafcc1
Update packages/block-library/src/site-logo/index.php
carolinan May 5, 2021
f3365ca
Update packages/block-library/src/site-logo/index.php
carolinan May 5, 2021
520d6c8
Update packages/block-library/src/site-logo/edit.js
carolinan May 6, 2021
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8 changes: 8 additions & 0 deletions packages/block-library/src/site-logo/block.json
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Original file line number Diff line number Diff line change
Expand Up @@ -8,6 +8,14 @@
},
"width": {
"type": "number"
},
"isLink": {
"type": "boolean",
"default": true
},
"linkTarget": {
"type": "string",
"default": "_self"
}
},
"supports": {
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97 changes: 68 additions & 29 deletions packages/block-library/src/site-logo/edit.js
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Original file line number Diff line number Diff line change
Expand Up @@ -16,6 +16,7 @@ import {
RangeControl,
ResizableBox,
Spinner,
ToggleControl,
} from '@wordpress/components';
import { useViewportMatch } from '@wordpress/compose';
import {
Expand Down Expand Up @@ -46,7 +47,7 @@ const ACCEPT_MEDIA_STRING = 'image/*';

const SiteLogo = ( {
alt,
attributes: { align, width, height },
attributes: { align, width, height, isLink, linkTarget },
containerRef,
isSelected,
setAttributes,
Expand Down Expand Up @@ -82,36 +83,56 @@ const SiteLogo = ( {
toggleSelection( true );
}

const img = (
// Disable reason: Image itself is not meant to be interactive, but
// should direct focus to block.
/* eslint-disable jsx-a11y/no-noninteractive-element-interactions, jsx-a11y/click-events-have-key-events */
<a
href={ siteUrl }
className={ classes }
rel="home"
title={ title }
onClick={ ( event ) => event.preventDefault() }
>
<span className="custom-logo-link">
<img
className="custom-logo"
src={ logoUrl }
alt={ alt }
onLoad={ ( event ) => {
setNaturalSize(
pick( event.target, [
'naturalWidth',
'naturalHeight',
] )
);
} }
/>
</span>
</a>
/* eslint-enable jsx-a11y/no-noninteractive-element-interactions, jsx-a11y/click-events-have-key-events */
let img = (
<span className="custom-logo-link">
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<img
className="custom-logo"
src={ logoUrl }
alt={ alt }
onLoad={ ( event ) => {
setNaturalSize(
pick( event.target, [
'naturalWidth',
'naturalHeight',
] )
);
} }
/>
</span>
);

// Disable reason: Image itself is not meant to be interactive, but
// should direct focus to block.
/* eslint-disable jsx-a11y/no-noninteractive-element-interactions, jsx-a11y/click-events-have-key-events */
if ( isLink ) {
img = (
<a
href={ siteUrl }
className={ classes }
rel="home"
title={ title }
onClick={ ( event ) => event.preventDefault() }
>
<span className="custom-logo-link">
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<img
className="custom-logo"
src={ logoUrl }
alt={ alt }
onLoad={ ( event ) => {
setNaturalSize(
pick( event.target, [
'naturalWidth',
'naturalHeight',
] )
);
} }
/>
</span>
</a>
);
}
/* eslint-enable jsx-a11y/no-noninteractive-element-interactions, jsx-a11y/click-events-have-key-events */

let imageWidthWithinContainer;

if ( clientWidth && naturalWidth && naturalHeight ) {
Expand Down Expand Up @@ -192,6 +213,24 @@ const SiteLogo = ( {
value={ width || '' }
disabled={ ! isResizable }
/>
<ToggleControl
label={ __( 'Make image a link to home' ) }
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onChange={ () => setAttributes( { isLink: ! isLink } ) }
checked={ isLink }
/>
{ isLink && (
<>
<ToggleControl
label={ __( 'Open in new tab' ) }
onChange={ ( value ) =>
setAttributes( {
linkTarget: value ? '_blank' : '_self',
} )
}
checked={ linkTarget === '_blank' }
/>
</>
) }
</PanelBody>
</InspectorControls>
<ResizableBox
Expand Down
17 changes: 16 additions & 1 deletion packages/block-library/src/site-logo/index.php
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Original file line number Diff line number Diff line change
Expand Up @@ -23,7 +23,22 @@ function render_block_core_site_logo( $attributes ) {

add_filter( 'wp_get_attachment_image_src', $adjust_width_height_filter );
$custom_logo = get_custom_logo();
$classnames = array();

if ( ! $attributes['isLink'] ) {
/* Remove the link */
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$custom_logo = preg_replace( '#<a.*?>(.*?)</a>#i', '\1', $custom_logo );
}

if ( $attributes['isLink'] && '_blank' === $attributes['linkTarget'] ) {
/*
* Add the link target after the rel="home".
* Add an aria-label for informing that the page opens in a new tab.
*/
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$aria_label = 'aria-label="' . esc_attr__( '(Home link, opens in a new tab)' ) . '"';
$custom_logo = str_replace( 'rel="home"', 'rel="home" target="' . $attributes['linkTarget'] . '"' . $aria_label, $custom_logo );
}

$classnames = array();
if ( ! empty( $attributes['className'] ) ) {
$classnames[] = $attributes['className'];
}
Expand Down
5 changes: 4 additions & 1 deletion packages/e2e-tests/fixtures/blocks/core__site-logo.json
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Original file line number Diff line number Diff line change
Expand Up @@ -3,7 +3,10 @@
"clientId": "_clientId_0",
"name": "core/site-logo",
"isValid": true,
"attributes": {},
"attributes": {
"isLink": true,
"linkTarget": "_self"
},
"innerBlocks": [],
"originalContent": ""
}
Expand Down