//
// Copyright 2023 Google LLC
// SPDX-License-Identifier: Apache-2.0
//

@use 'sass:map';
@use 'sass:string';
@use './internal/shape';
@use './internal/validate';
@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-suggestion-chip';

$supported-tokens: (
    'container-height',
    'container-shape',
    'container-shape-end-end',
    'container-shape-end-start',
    'container-shape-start-end',
    'container-shape-start-start',
    'disabled-label-text-color',
    'disabled-label-text-opacity',
    'disabled-leading-icon-color',
    'disabled-leading-icon-opacity',
    'disabled-outline-color',
    'disabled-outline-opacity',
    'elevated-container-color',
    'elevated-container-elevation',
    'elevated-container-shadow-color',
    'elevated-disabled-container-color',
    'elevated-disabled-container-elevation',
    'elevated-disabled-container-opacity',
    'elevated-focus-container-elevation',
    'elevated-hover-container-elevation',
    'elevated-pressed-container-elevation',
    'focus-label-text-color',
    'focus-leading-icon-color',
    'focus-outline-color',
    'hover-label-text-color',
    'hover-leading-icon-color',
    'hover-state-layer-color',
    'hover-state-layer-opacity',
    'icon-label-space',
    'icon-size',
    'label-text-color',
    'label-text-font',
    'label-text-line-height',
    'label-text-size',
    'label-text-weight',
    'leading-icon-color',
    'leading-space',
    'outline-color',
    'outline-width',
    'pressed-label-text-color',
    'pressed-leading-icon-color',
    'pressed-state-layer-color',
    'pressed-state-layer-opacity',
    'trailing-space',
    'with-leading-icon-leading-space'
);

$unsupported-tokens: (
    'container-elevation',
    'dragged-container-elevation',
    'dragged-label-text-color',
    'dragged-leading-icon-color',
    'dragged-state-layer-color',
    'dragged-state-layer-opacity',
    'focus-state-layer-color',
    'focus-state-layer-opacity',
    'label-text-tracking',
    'label-text-type'
);

$_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: false) {
    $tokens: md-comp-suggestion-chip.values($deps, $exclude-hardcoded-values);
    $new-tokens: map.merge(
        shape.get-new-logical-shape-tokens($tokens, 'container-shape'),
        (
            'leading-space': if($exclude-hardcoded-values, null, 16px),
            'trailing-space': if($exclude-hardcoded-values, null, 16px),
            'icon-label-space': if($exclude-hardcoded-values, null, 8px),
            'with-leading-icon-leading-space': if($exclude-hardcoded-values, null, 8px),
        )
    );

    $tokens: validate.values(
        $tokens,
        $supported-tokens: $supported-tokens,
        $unsupported-tokens: $unsupported-tokens,
        $new-tokens: $new-tokens,
        $renamed-tokens: (
            // Remove "flat-*" prefix (b/275577569)
            'flat-container-elevation': 'container-elevation',
            'flat-disabled-outline-color': 'disabled-outline-color',
            'flat-disabled-outline-opacity': 'disabled-outline-opacity',
            'flat-focus-outline-color': 'focus-outline-color',
            'flat-outline-color': 'outline-color',
            'flat-outline-width': 'outline-width',
            // Remove "with-*" prefixes (b/273534858)
            'with-leading-icon-disabled-leading-icon-color': 'disabled-leading-icon-color',
            'with-leading-icon-disabled-leading-icon-opacity': 'disabled-leading-icon-opacity',
            'with-leading-icon-dragged-leading-icon-color': 'dragged-leading-icon-color',
            'with-leading-icon-focus-leading-icon-color': 'focus-leading-icon-color',
            'with-leading-icon-hover-leading-icon-color': 'hover-leading-icon-color',
            'with-leading-icon-leading-icon-color': 'leading-icon-color',
            'with-leading-icon-pressed-leading-icon-color': 'pressed-leading-icon-color',
            // Rename "leading-icon-size" to "icon-size" (b/275577569)
            'with-leading-icon-leading-icon-size': 'icon-size'
        )
    );

    @if not $exclude-custom-properties {
        @each $token, $value in $tokens {
            @if string.index($token, 'container-shape-') == 1 {
                // Add fallback to shorthand for logical shape properties.
                $value: var(--md-suggestion-chip-container-shape, #{$value});
            }

            $tokens: map.set($tokens, $token, var(--md-suggestion-chip-#{$token}, #{$value}));
        }
    }

    @return $tokens;
}