Remove use of useResponsiveValue hook - SegmentedControl

.changeset/segmentedcontrol-responsive.md

@@ -0,0 +1,5 @@
+---
+"@primer/react": patch
+---
+
+SegmentedControl: Remove useResponsiveValue hook from fullWidth and variant props to use `getResponsiveAttributes` instead.

packages/react/src/SegmentedControl/SegmentedControl.module.css

@@ -1,4 +1,7 @@
 .SegmentedControl {
+  /* TODO: use primitive `control.medium.size` when it is available instead of '32px' */
+  --segmented-control-icon-width: 32px;
+
   display: inline-flex;
 
   /* TODO: use primitive `control.{small|medium}.size` when it is available */
@@ -10,9 +13,105 @@
   border: var(--borderWidth-thin) solid var(--controlTrack-borderColor-rest, transparent);
   border-radius: var(--borderRadius-medium);
 
-  &:where([data-full-width]) {
+  /* Responsive full-width */
+  &[data-full-width='true'] {
     display: flex;
     width: 100%;
+    --segmented-control-icon-width: 100%;
+  }
+
+  &[data-full-width='false'] {
+    display: inline-flex;
+    width: auto;
+    --segmented-control-icon-width: 32px;
+  }
+
+  @media (--viewportRange-narrow) {
+    &[data-full-width-narrow='true'] {
+      display: flex;
+      width: 100%;
+      --segmented-control-icon-width: 100%;
+    }
+
+    &[data-full-width-narrow='false'] {
+      display: inline-flex;
+      width: auto;
+      --segmented-control-icon-width: 32px;
+    }
+  }
+
+  @media (--viewportRange-regular) {
+    &[data-full-width-regular='true'] {
+      display: flex;
+      width: 100%;
+      --segmented-control-icon-width: 100%;
+    }
+
+    &[data-full-width-regular='false'] {
+      display: inline-flex;
+      width: auto;
+      --segmented-control-icon-width: 32px;
+    }
+  }
+
+  @media (--viewportRange-wide) {
+    &[data-full-width-wide='true'] {
+      display: flex;
+      width: 100%;
+      --segmented-control-icon-width: 100%;
+    }
+
+    &[data-full-width-wide='false'] {
+      display: inline-flex;
+      width: auto;
+      --segmented-control-icon-width: 32px;
+    }
+
+    &[data-full-width-regular='true']:not([data-full-width-wide='true']) {
+      display: inline-flex;
+      width: auto;
+      --segmented-control-icon-width: 32px;
+    }
+  }
+
+  /* Hide when dropdown variant is active */
+  &[data-variant='dropdown'] {
+    display: none;
+  }
+
+  /* Handle hideLabels variant - hide button text */
+  &[data-variant='hideLabels'] .Text {
+    display: none;
+  }
+
+  @media (--viewportRange-narrow) {
+    &[data-variant-narrow='dropdown'] {
+      display: none;
+    }
+
+    &[data-variant-narrow='hideLabels'] .Text {
+      display: none;
+    }
+  }
+
+  @media (--viewportRange-regular) {
+    &[data-variant-regular='dropdown'] {
+      display: none;
+    }
+
+    &[data-variant-regular='hideLabels'] .Text {
+      display: none;
+    }
+  }
+
+  @media (--viewportRange-wide) {
+    &[data-variant-wide='dropdown'] {
+      display: none;
+    }
+
+    &[data-variant-wide='hideLabels'] .Text {
+      display: none;
+    }
   }
 
   &:where([data-size='small']) {
@@ -22,6 +121,33 @@
   }
 }
 
+.DropdownContainer {
+  display: none;
+
+  /* Show when dropdown variant is active */
+  &[data-variant='dropdown'] {
+    display: block;
+  }
+
+  @media (--viewportRange-narrow) {
+    &[data-variant-narrow='dropdown'] {
+      display: block;
+    }
+  }
+
+  @media (--viewportRange-regular) {
+    &[data-variant-regular='dropdown'] {
+      display: block;
+    }
+  }
+
+  @media (--viewportRange-wide) {
+    &[data-variant-wide='dropdown'] {
+      display: block;
+    }
+  }
+}
+
 .Item {
   position: relative;
   display: block;
@@ -138,12 +264,7 @@
 }
 
 .IconButton {
-  /* TODO: use primitive `control.medium.size` when it is available instead of '32px' */
-  width: 32px;
-
-  .SegmentedControl:where([data-full-width]) & {
-    width: 100%;
-  }
+  width: var(--segmented-control-icon-width, 32px);
 }
 
 .Content {

packages/react/src/SegmentedControl/SegmentedControl.responsive.stories.tsx

@@ -0,0 +1,123 @@
+import type {Meta, StoryFn} from '@storybook/react-vite'
+import React from 'react'
+import {SegmentedControl} from './SegmentedControl'
+import {EyeIcon, FileCodeIcon, PeopleIcon} from '@primer/octicons-react'
+
+const meta: Meta = {
+  title: 'Components/SegmentedControl/Responsive Tests',
+  parameters: {
+    layout: 'padded',
+    controls: {expanded: true},
+  },
+}
+
+export default meta
+
+/**
+ * Test responsive fullWidth behavior.
+ * Resize the viewport to see the control change width at different breakpoints.
+ */
+export const FullWidthResponsive: StoryFn = () => (
+  <div>
+    <p style={{marginBottom: '16px'}}>Full width: yes (narrow) → no (regular + wide)</p>
+    <SegmentedControl aria-label="File view" fullWidth={{narrow: true, regular: false, wide: false}}>
+      <SegmentedControl.Button defaultSelected leadingVisual={EyeIcon}>
+        Preview
+      </SegmentedControl.Button>
+      <SegmentedControl.Button leadingVisual={FileCodeIcon}>Raw</SegmentedControl.Button>
+      <SegmentedControl.Button leadingVisual={PeopleIcon}>Blame</SegmentedControl.Button>
+    </SegmentedControl>
+  </div>
+)
+
+FullWidthResponsive.parameters = {
+  docs: {
+    description: {
+      story:
+        'The control fills the full width on **narrow** viewports and uses inline width on **regular** and **wide** viewports.',
+    },
+  },
+}
+
+/**
+ * Test responsive variant behavior with hideLabels.
+ * Resize the viewport to see labels hide/show at different breakpoints.
+ */
+export const VariantHideLabelsResponsive: StoryFn = () => (
+  <div>
+    <p style={{marginBottom: '16px'}}>Labels: hidden (narrow) → visible (regular + wide)</p>
+    <SegmentedControl aria-label="File view" variant={{narrow: 'hideLabels', regular: 'default', wide: 'default'}}>
+      <SegmentedControl.Button defaultSelected leadingVisual={EyeIcon}>
+        Preview
+      </SegmentedControl.Button>
+      <SegmentedControl.Button leadingVisual={FileCodeIcon}>Raw</SegmentedControl.Button>
+      <SegmentedControl.Button leadingVisual={PeopleIcon}>Blame</SegmentedControl.Button>
+    </SegmentedControl>
+  </div>
+)
+
+VariantHideLabelsResponsive.parameters = {
+  docs: {
+    description: {
+      story:
+        'Labels are **hidden** (icon-only) on narrow viewports and **visible** on regular and wide viewports. Note: leadingVisual prop is required for hideLabels variant.',
+    },
+  },
+}
+
+/**
+ * Test responsive variant behavior with dropdown.
+ * Resize the viewport to see the control switch between dropdown and buttons.
+ */
+export const VariantDropdownResponsive: StoryFn = () => (
+  <div>
+    <p style={{marginBottom: '16px'}}>Variant: dropdown (narrow) → buttons (regular + wide)</p>
+    <SegmentedControl aria-label="File view" variant={{narrow: 'dropdown', regular: 'default', wide: 'default'}}>
+      <SegmentedControl.Button defaultSelected leadingVisual={EyeIcon}>
+        Preview
+      </SegmentedControl.Button>
+      <SegmentedControl.Button leadingVisual={FileCodeIcon}>Raw</SegmentedControl.Button>
+      <SegmentedControl.Button leadingVisual={PeopleIcon}>Blame</SegmentedControl.Button>
+    </SegmentedControl>
+  </div>
+)
+
+VariantDropdownResponsive.parameters = {
+  docs: {
+    description: {
+      story:
+        'Renders as a **dropdown menu** on narrow viewports and as **segmented buttons** on regular and wide viewports.',
+    },
+  },
+}
+
+/**
+ * Test complex responsive behavior combining fullWidth and variant.
+ */
+export const ComplexResponsive: StoryFn = () => (
+  <div>
+    <p style={{marginBottom: '16px'}}>
+      Complex: full-width + icon-only (narrow) → full-width + labels (regular) → inline + labels (wide)
+    </p>
+    <SegmentedControl
+      aria-label="File view"
+      fullWidth={{narrow: true, regular: true, wide: false}}
+      variant={{narrow: 'hideLabels', regular: 'default', wide: 'default'}}
+    >
+      <SegmentedControl.Button defaultSelected leadingVisual={EyeIcon}>
+        Preview
+      </SegmentedControl.Button>
+      <SegmentedControl.Button leadingVisual={FileCodeIcon}>Raw</SegmentedControl.Button>
+      <SegmentedControl.Button leadingVisual={PeopleIcon}>Blame</SegmentedControl.Button>
+    </SegmentedControl>
+  </div>
+)
+
+ComplexResponsive.parameters = {
+  docs: {
+    description: {
+      story:
+        'Complex: **full-width + icon-only** (narrow) → **full-width + labels** (regular) → **inline + labels** (wide)',
+    },
+  },
+}