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Item: Unify focus style and add default font styles #52495

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merged 10 commits into from
Jul 13, 2023
Merged
2 changes: 1 addition & 1 deletion packages/block-library/src/block/block.json
Original file line number Diff line number Diff line change
Expand Up @@ -5,7 +5,7 @@
"title": "Pattern",
"category": "reusable",
"description": "Create and save content to reuse across your site. Update the pattern, and the changes apply everywhere it’s used.",
"keywords": [ "reusable" ],
"keywords": [ "reusable" ],
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When I merged the trunk, it included an unintended modification, but the indentation should be correct with this change 🙈

"textdomain": "default",
"attributes": {
"ref": {
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1 change: 1 addition & 0 deletions packages/components/CHANGELOG.md
Original file line number Diff line number Diff line change
Expand Up @@ -10,6 +10,7 @@
### Bug Fix

- `Popover`: Pin `react-dropdown-menu` version to avoid breaking changes in dependency updates. ([52356](https://github.com/WordPress/gutenberg/pull/52356)).
- `Item`: Unify focus style and add default font styles. ([52495](https://github.com/WordPress/gutenberg/pull/52495)).
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Not very important because it's just an optional check, but FYI the CI check for the changelog is failing because this is missing a number symbol:

Suggested change
- `Item`: Unify focus style and add default font styles. ([52495](https://github.com/WordPress/gutenberg/pull/52495)).
- `Item`: Unify focus style and add default font styles. ([#52495](https://github.com/WordPress/gutenberg/pull/52495)).


## 25.3.0 (2023-07-05)

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3 changes: 2 additions & 1 deletion packages/components/src/item-group/item/hook.ts
Original file line number Diff line number Diff line change
Expand Up @@ -42,7 +42,8 @@ export function useItem( props: WordPressComponentProps< ItemProps, 'div' > ) {
const classes = useMemo(
() =>
cx(
as === 'button' && styles.unstyledButton,
( as === 'button' || as === 'a' ) &&
styles.unstyledButton( as ),
styles.itemSizes[ size ] || styles.itemSizes.medium,
styles.item,
spacedAround && styles.spacedAround,
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11 changes: 8 additions & 3 deletions packages/components/src/item-group/stories/index.tsx
Original file line number Diff line number Diff line change
Expand Up @@ -39,20 +39,25 @@ Default.args = {
children: (
[
{
children: 'First item',
children: 'First button item',
// eslint-disable-next-line no-alert
onClick: () => alert( 'First item clicked' ),
},
{
children: 'Second item',
children: 'Second button item',
// eslint-disable-next-line no-alert
onClick: () => alert( 'Second item clicked' ),
},
{
children: 'Third item',
children: 'Third button item',
// eslint-disable-next-line no-alert
onClick: () => alert( 'Third item clicked' ),
},
{
children: 'Anchor item',
as: 'a',
href: 'https://wordpress.org',
},
Comment on lines +56 to +60
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I added an anchor element to the Storybook, is that ok?

] as ItemProps[]
).map( mapPropsToItem ),
};
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67 changes: 39 additions & 28 deletions packages/components/src/item-group/styles.ts
Original file line number Diff line number Diff line change
Expand Up @@ -6,34 +6,45 @@ import { css } from '@emotion/react';
/**
* Internal dependencies
*/
import { CONFIG, COLORS } from '../utils';

export const unstyledButton = css`
appearance: none;
border: 1px solid transparent;
cursor: pointer;
background: none;
text-align: start;

svg,
path {
fill: currentColor;
}

&:hover {
color: ${ COLORS.ui.theme };
}

&:focus-visible {
box-shadow: 0 0 0 var( --wp-admin-border-width-focus )
var(
--wp-components-color-accent,
var( --wp-admin-theme-color, ${ COLORS.ui.theme } )
);
// Windows high contrast mode.
outline: 2px solid transparent;
}
`;
import { CONFIG, COLORS, font } from '../utils';

export const unstyledButton = ( as: 'a' | 'button' ) => {
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Should we also add an explicit font-size to normalize the sizes between button and anchor? (Like this)

Different font sizes in Storybook

In Storybook we can see the font sizes will be different due to the user agent styles.

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Please see: #52495 (comment)

return css`
font-size: ${ font( 'default.fontSize' ) };
font-family: inherit;
Comment on lines +13 to +14
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Should we also add an explicit font-size to normalize the sizes between button and anchor? (Like this)

I noticed that in addition to font size, the browser default font family was applied to the button element, so I added an inherited style.

appearance: none;
border: 1px solid transparent;
cursor: pointer;
background: none;
text-align: start;
text-decoration: ${ as === 'a' ? 'none' : undefined };
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Add a style that cancels the default underline only for the anchor element.


svg,
path {
fill: currentColor;
}

&:hover {
color: ${ COLORS.ui.theme };
}

&:focus {
box-shadow: none;
outline: none;
}

&:focus-visible {
box-shadow: 0 0 0 var( --wp-admin-border-width-focus )
var(
--wp-components-color-accent,
var( --wp-admin-theme-color, ${ COLORS.ui.theme } )
);
// Windows high contrast mode.
outline: 2px solid transparent;
outline-offset: 0;
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The outline-offset was added in this PR and is needed to make the outline size consistent in Windows high contrast mode.

}
`;
};

export const itemWrapper = css`
width: 100%;
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Original file line number Diff line number Diff line change
Expand Up @@ -590,6 +590,8 @@ exports[`EditPostPreferencesModal should match snapshot when the modal is active
}

.emotion-13 {
font-size: 13px;
font-family: inherit;
-webkit-appearance: none;
-moz-appearance: none;
-ms-appearance: none;
Expand All @@ -616,12 +618,18 @@ exports[`EditPostPreferencesModal should match snapshot when the modal is active
color: var(--wp-components-color-accent, var(--wp-admin-theme-color, #3858e9));
}

.emotion-13:focus {
box-shadow: none;
outline: none;
}

.emotion-13:focus-visible {
box-shadow: 0 0 0 var( --wp-admin-border-width-focus ) var(
--wp-components-color-accent,
var( --wp-admin-theme-color, var(--wp-components-color-accent, var(--wp-admin-theme-color, #3858e9)) )
);
--wp-components-color-accent,
var( --wp-admin-theme-color, var(--wp-components-color-accent, var(--wp-admin-theme-color, #3858e9)) )
);
outline: 2px solid transparent;
outline-offset: 0;
}

.emotion-15 {
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Original file line number Diff line number Diff line change
Expand Up @@ -26,22 +26,6 @@
fill: $gray-600;
}

&:is(a) {
text-decoration: none;
display: flex;
align-items: center;

&:focus {
box-shadow: none;
outline: none;
}
Comment on lines -34 to -37
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It looks like we still need to keep this reset, because the :focus state gets triggered (without being overridden by a :focus-visible state) when you click on the link:

The anchor item gets a light blue box-shadow when clicked

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This focus style seems to be derived from WP-Admin's common.css.

common

I think it would be better to resolve this at the component level, so I will move this focus style to the component.


&:focus-visible {
box-shadow: 0 0 0 var(--wp-admin-border-width-focus) var(--wp-admin-theme-color);
outline: 2px solid transparent;
}
}

&.with-suffix {
padding-right: $grid-unit-20;
}
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