feat: Add validationState to Progress, to make the bar red or green

apps/vr-tests-react-components/src/stories/Field.stories.tsx

@@ -28,7 +28,7 @@ const AllFields = (
       <CheckboxField label="Checkbox" {...props} />
       <ComboboxField label="Combo box field" {...props} />
       <InputField label="Input field" {...props} />
-      <ProgressField label="Progress field" {...props} />
+      <ProgressField label="Progress field" value={0.5} {...props} />
       <RadioGroupField label="Radio group field" {...props}>
         <Radio label="Option one" />
         <Radio label="Option two" />

apps/vr-tests-react-components/src/stories/Progress.stories.tsx

@@ -14,4 +14,7 @@ storiesOf('Progress converged', module)
     includeHighContrast: true,
     includeRtl: true,
   })
-  .addStory('Determinate with thickness large', () => <Progress value={0.5} thickness="large" />);
+  .addStory('Determinate with thickness large', () => <Progress value={0.5} thickness="large" />)
+  .addStory('Error', () => <Progress value={0.5} validationState="error" />)
+  .addStory('Warning', () => <Progress value={0.5} validationState="warning" />)
+  .addStory('Success', () => <Progress value={0.5} validationState="success" />);

change/@fluentui-react-field-6d4517ea-1bd4-42ab-bc43-7779ccaa3de2.json

@@ -0,0 +1,7 @@
+{
+  "type": "prerelease",
+  "comment": "feat: Add support for validationState to ProgressField",
+  "packageName": "@fluentui/react-field",
+  "email": "[email protected]",
+  "dependentChangeType": "patch"
+}

change/@fluentui-react-progress-7997b7b6-eeaf-45b7-aa8d-d0ac737e14f1.json

@@ -0,0 +1,7 @@
+{
+  "type": "prerelease",
+  "comment": "feat: Add validationState to Progress, to make the bar red or green",
+  "packageName": "@fluentui/react-progress",
+  "email": "[email protected]",
+  "dependentChangeType": "patch"
+}

packages/react-components/react-field/etc/react-field.api.md

@@ -53,6 +53,7 @@ export type FieldConfig<T extends FieldComponent> = {
     component: T;
     classNames: SlotClassNames<FieldSlots<T>>;
     labelConnection?: 'htmlFor' | 'aria-labelledby';
+    ariaInvalidOnError?: boolean;
 };
 
 // @public

packages/react-components/react-field/src/components/Field/Field.types.ts

@@ -117,6 +117,13 @@ export type FieldConfig<T extends FieldComponent> = {
    * @default htmlFor
    */
   labelConnection?: 'htmlFor' | 'aria-labelledby';
+
+  /**
+   * Should the aria-invalid and aria-errormessage attributes be set when validationState="error".
+   *
+   * @default true
+   */
+  ariaInvalidOnError?: boolean;
 };
 
 /**

packages/react-components/react-field/src/components/Field/useField.tsx

@@ -67,7 +67,7 @@ export const useField_unstable = <T extends FieldComponent>(
 ): FieldState<T> => {
   const [fieldProps, controlProps] = getPartitionedFieldProps(props);
   const { orientation = 'vertical', validationState } = fieldProps;
-  const { labelConnection = 'htmlFor' } = params;
+  const { labelConnection = 'htmlFor', ariaInvalidOnError = true } = params;
 
   const baseId = useId('field-');
 
@@ -118,7 +118,7 @@ export const useField_unstable = <T extends FieldComponent>(
     control['aria-labelledby'] ??= label.id;
   }
 
-  if (validationState === 'error') {
+  if (validationState === 'error' && ariaInvalidOnError) {
     control['aria-invalid'] ??= true;
     if (validationMessage) {
       control['aria-errormessage'] ??= validationMessage.id;

packages/react-components/react-field/src/components/ProgressField/ProgressField.test.tsx

@@ -9,7 +9,7 @@ describe('ProgressField', () => {
     displayName: 'ProgressField',
   });
 
-  // Most functionality is tested by Field.test.tsx, and RadioGroup's tests
+  // Most functionality is tested by Field.test.tsx and Progress.test.tsx
 
   it('uses aria-labelledby for the label', () => {
     const result = render(<ProgressField label="Test label" />);
@@ -21,4 +21,15 @@ describe('ProgressField', () => {
     expect(progress.getAttribute('aria-labelledby')).toBe(label.id);
     expect(label.htmlFor).toBeFalsy();
   });
+
+  it('uses aria-describedby on error, instead of aria-errormessage ', () => {
+    const result = render(<ProgressField label="Test label" validationState="error" validationMessage="Test error" />);
+
+    const progress = result.getByRole('progressbar');
+    const message = result.getByText('Test error') as HTMLLabelElement;
+
+    expect(message.id).toBeTruthy();
+    expect(progress.getAttribute('aria-describedby')).toBe(message.id);
+    expect(progress.getAttribute('aria-invalid')).toBeNull();
+  });
 });

packages/react-components/react-field/src/components/ProgressField/ProgressField.tsx

@@ -13,7 +13,9 @@ export const ProgressField: ForwardRefComponent<ProgressFieldProps> = React.forw
     component: Progress,
     classNames: progressFieldClassNames,
     labelConnection: 'aria-labelledby',
+    ariaInvalidOnError: false,
   });
+  state.control.validationState = state.validationState;
   useFieldStyles_unstable(state);
   return renderField_unstable(state);
 });

packages/react-components/react-progress/Spec.md

@@ -44,6 +44,9 @@ function App() {
   - The default Progress that animates indefinitely
 - Determinate Progress
   - The determinate form of the Progress component that incrementally loads from 0% to 100%
+- Error/success
+  - The validationState prop can be set to "error", "warning", or "success" to make the bar red, orange, or green, respectively.
+  - The prop name was chosen to align with the Field prop of the same name, allowing ProgressField to have the same API as other fields.
 
 #### Adding Label and Description with ProgressField
 

packages/react-components/react-progress/etc/react-progress.api.md

@@ -23,6 +23,7 @@ export type ProgressProps = Omit<ComponentProps<ProgressSlots>, 'size'> & {
     value?: number;
     max?: number;
     thickness?: 'medium' | 'large';
+    validationState?: 'success' | 'warning' | 'error';
 };
 
 // @public (undocumented)
@@ -32,7 +33,7 @@ export type ProgressSlots = {
 };
 
 // @public
-export type ProgressState = ComponentState<ProgressSlots> & Required<Pick<ProgressProps, 'max' | 'shape' | 'thickness'>> & Pick<ProgressProps, 'value'>;
+export type ProgressState = ComponentState<ProgressSlots> & Required<Pick<ProgressProps, 'max' | 'shape' | 'thickness'>> & Pick<ProgressProps, 'value' | 'validationState'>;
 
 // @public
 export const renderProgress_unstable: (state: ProgressState) => JSX.Element;

packages/react-components/react-progress/src/components/Progress/Progress.types.ts

@@ -38,11 +38,16 @@ export type ProgressProps = Omit<ComponentProps<ProgressSlots>, 'size'> & {
    * @default 'medium'
    */
   thickness?: 'medium' | 'large';
+
+  /**
+   * The status of the progress bar. Changes the color of the bar.
+   */
+  validationState?: 'success' | 'warning' | 'error';
 };
 
 /**
  * State used in rendering Progress
  */
 export type ProgressState = ComponentState<ProgressSlots> &
   Required<Pick<ProgressProps, 'max' | 'shape' | 'thickness'>> &
-  Pick<ProgressProps, 'value'>;
+  Pick<ProgressProps, 'value' | 'validationState'>;

packages/react-components/react-progress/src/components/Progress/useProgress.tsx

@@ -13,7 +13,7 @@ import type { ProgressProps, ProgressState } from './Progress.types';
  */
 export const useProgress_unstable = (props: ProgressProps, ref: React.Ref<HTMLElement>): ProgressState => {
   // Props
-  const { max = 1.0, shape = 'rounded', thickness = 'medium', value } = props;
+  const { max = 1.0, shape = 'rounded', thickness = 'medium', validationState, value } = props;
 
   const root = getNativeElementProps('div', {
     ref,
@@ -33,6 +33,7 @@ export const useProgress_unstable = (props: ProgressProps, ref: React.Ref<HTMLEl
     shape,
     thickness,
     value,
+    validationState,
     components: {
       root: 'div',
       bar: 'div',

packages/react-components/react-progress/src/components/Progress/useProgressStyles.ts

@@ -92,7 +92,7 @@ const useBarStyles = makeStyles({
     backgroundImage: `linear-gradient(
       to right,
       ${tokens.colorNeutralBackground6} 0%,
-      ${tokens.colorCompoundBrandBackground} 50%,
+      ${tokens.colorTransparentBackground} 50%,
       ${tokens.colorNeutralBackground6} 100%
     )`,
     animationName: indeterminateProgress,
@@ -103,13 +103,23 @@ const useBarStyles = makeStyles({
   rtl: {
     animationName: indeterminateProgressRTL,
   },
+
+  error: {
+    backgroundColor: tokens.colorPaletteRedForeground1,
+  },
+  warning: {
+    backgroundColor: tokens.colorPaletteDarkOrangeForeground1,
+  },
+  success: {
+    backgroundColor: tokens.colorPaletteGreenForeground1,
+  },
 });
 
 /**
  * Apply styling to the Progress slots based on the state
  */
 export const useProgressStyles_unstable = (state: ProgressState): ProgressState => {
-  const { max, shape, thickness, value } = state;
+  const { max, shape, thickness, validationState, value } = state;
   const rootStyles = useRootStyles();
   const barStyles = useBarStyles();
   const { dir } = useFluent();
@@ -130,6 +140,7 @@ export const useProgressStyles_unstable = (state: ProgressState): ProgressState
       value === undefined && dir === 'rtl' && barStyles.rtl,
       barStyles[thickness],
       value !== undefined && value > ZERO_THRESHOLD && barStyles.nonZeroDeterminate,
+      validationState && barStyles[validationState],
       state.bar.className,
     );
   }

packages/react-components/react-progress/src/stories/Progress/ProgressValidationState.stories.tsx

@@ -0,0 +1,33 @@
+import * as React from 'react';
+import { makeStyles } from '@fluentui/react-components';
+import { Progress } from '@fluentui/react-progress';
+
+const useStyles = makeStyles({
+  container: {
+    display: 'flex',
+    flexDirection: 'column',
+    rowGap: '20px',
+  },
+});
+
+export const ValidationState = () => {
+  const styles = useStyles();
+  return (
+    <div className={styles.container}>
+      <Progress value={0.75} validationState="error" />
+      <Progress value={0.95} validationState="warning" />
+      <Progress value={1} validationState="success" />
+    </div>
+  );
+};
+
+ValidationState.parameters = {
+  docs: {
+    name: 'Validation State',
+    description: {
+      story:
+        'The `validationState` prop can be used to indicate an `"error"` state (red), `"warning"` state (orange), ' +
+        'or `"success"` state (green).',
+    },
+  },
+};

packages/react-components/react-progress/src/stories/Progress/index.stories.tsx

@@ -7,6 +7,7 @@ export { Default } from './ProgressDefault.stories';
 export { Shape } from './ProgressShape.stories';
 export { Thickness } from './ProgressBarThickness.stories';
 export { Indeterminate } from './ProgressIndeterminate.stories';
+export { ValidationState } from './ProgressValidationState.stories';
 export { Max } from './ProgressMax.stories';
 
 export default {