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- // Copyright 2016 Google Inc.
- //
- // Permission is hereby granted, free of charge, to any person obtaining a copy
- // of this software and associated documentation files (the "Software"), to deal
- // in the Software without restriction, including without limitation the rights
- // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- // copies of the Software, and to permit persons to whom the Software is
- // furnished to do so, subject to the following conditions:
- //
- // The above copyright notice and this permission notice shall be included in
- // all copies or substantial portions of the Software.
- //
- // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- // THE SOFTWARE.
- // stylelint-disable selector-class-pattern --
- // Selector '.mdc-*' should only be used in this project.
- @use '@material/animation/functions' as animation-functions;
- @use '@material/elevation/elevation-theme';
- @use '@material/feature-targeting/feature-targeting';
- @use '@material/dom/mixins' as dom-mixins;
- @use '@material/ripple/ripple';
- @use '@material/ripple/ripple-theme';
- @use '@material/rtl/rtl';
- @use '@material/shape/mixins' as shape-mixins;
- @use '@material/shape/functions' as shape-functions;
- @use '@material/theme/css';
- @use '@material/theme/custom-properties';
- @use '@material/theme/keys';
- @use '@material/theme/replace';
- @use '@material/theme/state';
- @use '@material/theme/theme-color';
- @use '@material/theme/theme';
- @use '@material/tokens/resolvers';
- @use '@material/touch-target/mixins' as touch-target-mixins;
- @use '@material/typography/typography';
- @use './fab-theme';
- @use 'sass:math';
- @use 'sass:map';
- @use 'sass:list';
- $extended-icon-padding: 12px !default;
- $extended-label-padding: 20px !default;
- $extended-height: 48px !default;
- $extended-light-theme: (
- container-color: theme-color.$surface,
- container-elevation: 3,
- container-height: 56px,
- container-shadow-color: black,
- container-shape: 50%,
- container-surface-tint-layer-color: null,
- focus-container-elevation: null,
- focus-icon-color: null,
- focus-label-text-color: null,
- focus-outline-color: null,
- focus-outline-width: null,
- focus-state-layer-color: theme-color.$primary,
- focus-state-layer-opacity: null,
- hover-container-elevation: null,
- hover-icon-color: null,
- hover-label-text-color: null,
- hover-state-layer-color: theme-color.$primary,
- hover-state-layer-opacity: null,
- icon-color: null,
- icon-size: 36px,
- label-text-color: theme-color.$on-surface,
- label-text-font: typography.get-font(button),
- label-text-size: typography.get-size(button),
- label-text-tracking: typography.get-tracking(button),
- label-text-weight: typography.get-weight(button),
- lowered-container-elevation: null,
- lowered-focus-container-elevation: null,
- lowered-hover-container-elevation: null,
- lowered-pressed-container-elevation: null,
- pressed-container-elevation: null,
- pressed-icon-color: null,
- pressed-label-text-color: null,
- pressed-ripple-color: null,
- pressed-ripple-opacity: null,
- pressed-state-layer-color: theme-color.$primary,
- pressed-state-layer-opacity: null,
- );
- $custom-property-prefix: 'extended-fab';
- ///
- /// Applies the given theme as custom properties without any selectors.
- ///
- @mixin theme($theme, $resolvers: resolvers.$material) {
- @include theme.validate-theme($extended-light-theme, $theme);
- $resolved-theme: fab-theme.resolve-theme($theme, $resolvers);
- @include keys.declare-custom-properties(
- $resolved-theme,
- $prefix: $custom-property-prefix
- );
- }
- @mixin theme-styles($theme, $resolvers: resolvers.$material) {
- @include theme.validate-theme($extended-light-theme, $theme);
- $theme: keys.create-theme-properties(
- $theme,
- $prefix: $custom-property-prefix
- );
- @include fab-theme.base-theme-styles($theme, $resolvers: $resolvers);
- $container-shape: map.get($theme, container-shape);
- @if $container-shape {
- @include extended-shape-radius($container-shape);
- }
- @include _label-color(
- (
- default: map.get($theme, label-text-color),
- hover: map.get($theme, hover-label-text-color),
- focus: map.get($theme, focus-label-text-color),
- pressed: map.get($theme, pressed-label-text-color),
- )
- );
- @include _label-typography(
- (
- font: map.get($theme, label-text-font),
- size: map.get($theme, label-text-size),
- weight: map.get($theme, label-text-weight),
- tracking: map.get($theme, label-text-tracking),
- )
- );
- }
- @mixin extended-fluid($query: feature-targeting.all()) {
- $feat-structure: feature-targeting.create-target($query, structure);
- @include feature-targeting.targets($feat-structure) {
- width: 100%;
- }
- }
- @mixin extended-padding(
- $icon-padding,
- $label-padding,
- $focus-outline-width: null,
- $query: feature-targeting.all()
- ) {
- $feat-structure: feature-targeting.create-target($query, structure);
- @include extended-label-padding($label-padding, $query: $query);
- // Offsets the outer label padding by deducting it from icon padding.
- .mdc-fab__icon {
- @include feature-targeting.targets($feat-structure) {
- @include extended-icon-padding($icon-padding, $label-padding);
- }
- }
- // For Extended FAB with text label followed by icon.
- .mdc-fab__label + .mdc-fab__icon {
- @include feature-targeting.targets($feat-structure) {
- @include extended-icon-padding(
- $icon-padding,
- $label-padding,
- $is-icon-at-end: true
- );
- }
- }
- @if $focus-outline-width {
- @include fab-theme.focus-outline-width(
- $focus-outline-width,
- $padding: 0 $label-padding
- );
- }
- }
- @mixin extended-icon-padding(
- $icon-padding,
- $label-padding,
- $is-icon-at-end: false
- ) {
- $start: 'calc(icon - label)';
- $end: $icon-padding;
- @if $is-icon-at-end {
- $start: $icon-padding;
- $end: 'calc(icon - label)';
- }
- @include rtl.reflexive-property(
- margin,
- $start,
- $end,
- $replace: (icon: $icon-padding, label: $label-padding)
- );
- }
- @mixin extended-label-padding($label-padding, $query: feature-targeting.all()) {
- $feat-structure: feature-targeting.create-target($query, structure);
- @include feature-targeting.targets($feat-structure) {
- @include theme.property(padding-left, $label-padding, $gss: (noflip: true));
- @include theme.property(
- padding-right,
- $label-padding,
- $gss: (noflip: true)
- );
- }
- }
- @mixin extended-shape-radius(
- $radius,
- $rtl-reflexive: false,
- $query: feature-targeting.all()
- ) {
- // Extended FABs _do_ need a $component-height since they are not circular.
- // Percentage radii must be resolved.
- @include shape-mixins.radius(
- $radius,
- $rtl-reflexive,
- $component-height: $extended-height,
- $query: $query
- );
- #{fab-theme.$ripple-target} {
- @include shape-mixins.radius(
- $radius,
- $rtl-reflexive,
- $component-height: $extended-height,
- $query: $query
- );
- }
- }
- @mixin _label-color($color-or-map) {
- &:not(:disabled) {
- @include _set-label-color(state.get-default-state($color-or-map));
- &:hover {
- @include _set-label-color(state.get-hover-state($color-or-map));
- }
- &:focus {
- @include _set-label-color(state.get-focus-state($color-or-map));
- }
- &:active {
- @include _set-label-color(state.get-pressed-state($color-or-map));
- }
- }
- &:disabled {
- @include _set-label-color(state.get-disabled-state($color-or-map));
- }
- }
- @mixin _set-label-color($color) {
- .mdc-fab__label {
- @include theme.property(color, $color);
- }
- }
- @mixin _label-typography($typography-map) {
- @include theme.property(font-family, map.get($typography-map, font));
- @include theme.property(font-size, map.get($typography-map, size));
- @include theme.property(font-weight, map.get($typography-map, weight));
- @include theme.property(letter-spacing, map.get($typography-map, tracking));
- }
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