feat: Add radio button component to Core

build-tools/utils/pluralize.js

@@ -59,6 +59,7 @@ const pluralizationMap = {
   ProgressBar: 'ProgressBars',
   PromptInput: 'PromptInputs',
   PropertyFilter: 'PropertyFilters',
+  RadioButton: 'RadioButtons',
   RadioGroup: 'RadioGroups',
   S3ResourceSelector: 'S3ResourceSelectors',
   SegmentedControl: 'SegmentedControls',

pages/radio-button/common.tsx

@@ -0,0 +1,52 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
+import React from 'react';
+
+import RadioButton, { RadioButtonProps } from '~components/radio-button';
+
+import createPermutations from '../utils/permutations';
+
+const shortText = 'Short text';
+
+export const longText =
+  'Long text, long enough to wrap.  Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum. Whatever.';
+
+type Permutation = Omit<RadioButtonProps, 'name'>;
+
+export const permutations = createPermutations<Permutation>([
+  {
+    description: [undefined, shortText, longText],
+    children: [undefined, shortText, longText],
+    readOnly: [false, true],
+    disabled: [false, true],
+    checked: [true, false],
+  },
+]);
+
+export const RadioButtonPermutation = ({
+  children,
+  description,
+  readOnly,
+  disabled,
+  checked,
+  index,
+}: Permutation & { index?: number }) => {
+  const commonProps = {
+    children,
+    description,
+    readOnly,
+    disabled,
+    checked,
+    name: `radio-group-${index}`,
+  };
+  if (children) {
+    return <RadioButton {...commonProps} />;
+  } else {
+    // If no visual label provided, add a label for screen readers
+    return (
+      <label aria-label={`Select ${index}`}>
+        <RadioButton {...commonProps} />
+      </label>
+    );
+  }
+};

pages/radio-button/custom-style.tsx

@@ -0,0 +1,47 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
+import { palette } from '../app/themes/style-api';
+
+export default {
+  input: {
+    stroke: {
+      default: palette.neutral80,
+      disabled: palette.neutral100,
+      readOnly: palette.neutral90,
+    },
+    fill: {
+      checked: palette.teal80,
+      default: palette.neutral10,
+      disabled: palette.neutral60,
+      readOnly: palette.neutral40,
+    },
+    circle: {
+      fill: {
+        checked: palette.neutral10,
+        disabled: palette.neutral10,
+        readOnly: palette.neutral80,
+      },
+    },
+    focusRing: {
+      borderColor: palette.teal80,
+      borderRadius: '2px',
+      borderWidth: '1px',
+    },
+  },
+  label: {
+    color: {
+      checked: `light-dark(${palette.neutral100}, ${palette.neutral10})`,
+      default: `light-dark(${palette.neutral100}, ${palette.neutral10})`,
+      disabled: `light-dark(${palette.neutral80}, ${palette.neutral40})`,
+      readOnly: `light-dark(${palette.neutral80}, ${palette.neutral40})`,
+    },
+  },
+  description: {
+    color: {
+      checked: `light-dark(${palette.neutral100}, ${palette.neutral10})`,
+      default: `light-dark(${palette.neutral100}, ${palette.neutral10})`,
+      disabled: `light-dark(${palette.neutral80}, ${palette.neutral40})`,
+      readOnly: `light-dark(${palette.neutral80}, ${palette.neutral40})`,
+    },
+  },
+};

pages/radio-button/focus-test.page.tsx

@@ -0,0 +1,23 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
+import React, { useState } from 'react';
+
+import RadioButton from '~components/radio-button';
+
+import FocusTarget from '../common/focus-target';
+import ScreenshotArea from '../utils/screenshot-area';
+
+export default function RadioButtonScenario() {
+  const [checked, setChecked] = useState(false);
+  return (
+    <article>
+      <h1>Radio buttons should be focused using the correct highlight</h1>
+      <FocusTarget />
+      <ScreenshotArea>
+        <RadioButton name="radio-button-group" checked={checked} onSelect={() => setChecked(true)}>
+          Radio button label
+        </RadioButton>
+      </ScreenshotArea>
+    </article>
+  );
+}

pages/radio-button/permutations.page.tsx

@@ -0,0 +1,18 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
+import React from 'react';
+
+import { SimplePage } from '../app/templates';
+import PermutationsView from '../utils/permutations-view';
+import { permutations, RadioButtonPermutation } from './common';
+
+export default function RadioButtonPermutations() {
+  return (
+    <SimplePage title="RadioButton permutations" screenshotArea={{}}>
+      <PermutationsView
+        permutations={permutations}
+        render={(permutation, index) => <RadioButtonPermutation {...permutation} index={index} />}
+      />
+    </SimplePage>
+  );
+}

pages/radio-button/style-custom.page.tsx

@@ -0,0 +1,19 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
+import React from 'react';
+
+import { SimplePage } from '../app/templates';
+import PermutationsView from '../utils/permutations-view';
+import { permutations, RadioButtonPermutation } from './common';
+import customStyle from './custom-style';
+
+export default function RadioButtonPermutations() {
+  return (
+    <SimplePage title="RadioButton permutations with custom styles" screenshotArea={{}}>
+      <PermutationsView
+        permutations={permutations}
+        render={(permutation, index) => <RadioButtonPermutation {...permutation} index={index} style={customStyle} />}
+      />
+    </SimplePage>
+  );
+}

pages/radio-button/styles.scss

@@ -0,0 +1,19 @@
+/*
+ Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+ SPDX-License-Identifier: Apache-2.0
+*/
+
+@use '~design-tokens' as awsui;
+
+.radio-group {
+  display: flex;
+  column-gap: awsui.$space-scaled-m;
+  row-gap: awsui.$space-scaled-xs;
+  &--horizontal {
+    flex-direction: row;
+    flex-wrap: wrap;
+  }
+  &--vertical {
+    flex-direction: column;
+  }
+}

pages/radio-group/common-permutations.tsx

@@ -5,6 +5,7 @@ import React from 'react';
 import Link from '~components/link';
 import { RadioGroupProps } from '~components/radio-group';
 
+import { longText } from '../radio-button/common';
 import createPermutations from '../utils/permutations';
 
 const permutations = createPermutations<RadioGroupProps>([
@@ -19,15 +20,12 @@ const permutations = createPermutations<RadioGroupProps>([
       [
         {
           value: 'first',
-          label:
-            'Long text, long enough to wrap.  Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum. Whatever.',
+          label: longText,
         },
         {
           value: 'second',
-          label:
-            'Long text, long enough to wrap.  Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum. Whatever.',
-          description:
-            'Long text, long enough to wrap.  Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum. Whatever.',
+          label: longText,
+          description: longText,
         },
       ],
     ],

pages/radio-group/style-custom.page.tsx

@@ -4,7 +4,7 @@ import React from 'react';
 
 import { RadioGroup, SpaceBetween } from '~components';
 
-import { palette } from '../app/themes/style-api';
+import customStyle from '../radio-button/custom-style';
 import ScreenshotArea from '../utils/screenshot-area';
 
 export default function CustomRadio() {
@@ -27,59 +27,15 @@ export default function CustomRadio() {
     },
   ];
 
-  const style = {
-    input: {
-      stroke: {
-        default: palette.neutral80,
-        disabled: palette.neutral100,
-        readOnly: palette.neutral90,
-      },
-      fill: {
-        checked: palette.teal80,
-        default: palette.neutral10,
-        disabled: palette.neutral60,
-        readOnly: palette.neutral40,
-      },
-      circle: {
-        fill: {
-          checked: palette.neutral10,
-          disabled: palette.neutral10,
-          readOnly: palette.neutral80,
-        },
-      },
-      focusRing: {
-        borderColor: palette.teal80,
-        borderRadius: '2px',
-        borderWidth: '1px',
-      },
-    },
-    label: {
-      color: {
-        checked: `light-dark(${palette.neutral100}, ${palette.neutral10})`,
-        default: `light-dark(${palette.neutral100}, ${palette.neutral10})`,
-        disabled: `light-dark(${palette.neutral80}, ${palette.neutral40})`,
-        readOnly: `light-dark(${palette.neutral80}, ${palette.neutral40})`,
-      },
-    },
-    description: {
-      color: {
-        checked: `light-dark(${palette.neutral100}, ${palette.neutral10})`,
-        default: `light-dark(${palette.neutral100}, ${palette.neutral10})`,
-        disabled: `light-dark(${palette.neutral80}, ${palette.neutral40})`,
-        readOnly: `light-dark(${palette.neutral80}, ${palette.neutral40})`,
-      },
-    },
-  };
-
   return (
     <ScreenshotArea>
       <h1>Custom Radio</h1>
 
       <SpaceBetween size="m" direction="vertical">
         <SpaceBetween size="m" direction="horizontal">
-          <RadioGroup value="first" items={items} style={style} data-testid="1" />
-          <RadioGroup value="second" items={items} style={style} />
-          <RadioGroup value="third" items={items} style={style} readOnly={true} />
+          <RadioGroup value="first" items={items} style={customStyle} data-testid="1" />
+          <RadioGroup value="second" items={items} style={customStyle} />
+          <RadioGroup value="third" items={items} style={customStyle} readOnly={true} />
         </SpaceBetween>
       </SpaceBetween>
     </ScreenshotArea>