material-web/tokens/_md-comp-menu-item.scss
Elizabeth Mitchell feff7214a7 feat(tokens): add component custom properties to Sass values
These are excluded by default, but will be enabled by default in 2.0.

Example: `tokens.md-comp-checkbox-values($exclude-custom-properties: false)`
PiperOrigin-RevId: 601596085
2024-01-25 16:10:32 -08:00

127 lines
3.2 KiB
SCSS

//
// Copyright 2023 Google LLC
// SPDX-License-Identifier: Apache-2.0
//
// go/keep-sorted start
@use 'sass:map';
@use 'sass:string';
// go/keep-sorted end
// go/keep-sorted start
@use './internal/validate';
@use './md-comp-list-item';
@use './md-sys-color';
@use './md-sys-elevation';
@use './md-sys-shape';
@use './md-sys-state';
@use './md-sys-typescale';
@use './v0_192/md-comp-menu';
// go/keep-sorted end
$supported-tokens: (
// go/keep-sorted start
'bottom-space',
'container-color',
'disabled-opacity',
'hover-state-layer-color',
'hover-state-layer-opacity',
'label-text-color',
'label-text-font',
'label-text-line-height',
'label-text-size',
'label-text-weight',
'leading-icon-color',
'leading-space',
'one-line-container-height',
'pressed-state-layer-color',
'pressed-state-layer-opacity',
'selected-container-color',
'selected-label-text-color',
'supporting-text-color',
'supporting-text-font',
'supporting-text-line-height',
'supporting-text-size',
'supporting-text-weight',
'top-space',
'trailing-icon-color',
'trailing-space',
'trailing-supporting-text-color',
'trailing-supporting-text-font',
'trailing-supporting-text-line-height',
'trailing-supporting-text-size',
'trailing-supporting-text-weight',
'two-line-container-height',
// go/keep-sorted end
);
$unsupported-tokens: (
// go/keep-sorted start
'container-elevation',
'container-shadow-color',
'container-shape',
'selected-with-leading-icon-trailing-icon-color',
'with-leading-icon-icon-color',
// go/keep-sorted end
);
$_default: (
'md-sys-color': md-sys-color.values-light(),
'md-sys-elevation': md-sys-elevation.values(),
'md-sys-shape': md-sys-shape.values(),
'md-sys-state': md-sys-state.values(),
'md-sys-typescale': md-sys-typescale.values(),
);
@function values(
$deps: $_default,
$exclude-hardcoded-values: false,
$exclude-custom-properties: true
) {
$tokens: md-comp-menu.values($deps);
// Like list items, menu items use their parent menu for their container
// color. However, menu items can have a selected background color, so we
// change its default unselected background color to transparent to inherit
// from its parent menu.
$tokens: map.set($tokens, 'container-color', transparent);
$tokens: validate.values(
$tokens,
$supported-tokens: $supported-tokens,
$unsupported-tokens: $unsupported-tokens,
$new-tokens: md-comp-list-item.values($deps),
$renamed-tokens: _get-renamed-tokens($tokens)
);
// Default to `$exclude-custom-properties: false` in the next breaking change.
// See b/321816473.
@if not $exclude-custom-properties {
@each $token, $value in $tokens {
$tokens: map.set(
$tokens,
$token,
var(--md-menu-item-#{$token}, #{$value})
);
}
}
@return $tokens;
}
// remove list-item prefix from tokens
@function _get-renamed-tokens($tokens) {
$keys: map.keys($tokens);
$renamed-tokens: ();
@each $key in $keys {
@each $prefix in ('list-item-', 'menu-list-item-') {
@if string.index($key, $prefix) == 1 {
$renamed-key: string.slice($key, string.length($prefix) + 1);
$renamed-tokens: map.set($renamed-tokens, $key, $renamed-key);
}
}
}
@return $renamed-tokens;
}