New header for overlay

.changeset/quiet-rice-prove.md

@@ -0,0 +1,29 @@
+---
+"@salt-ds/lab": minor
+---
+
+Added `OverlayHeader` component to lab.
+
+```tsx
+<Overlay {...args}>
+  <OverlayTrigger>
+    <Button>Show Overlay</Button>
+  </OverlayTrigger>
+  <OverlayPanel aria-labelledby={id}>
+    <OverlayHeader
+      id={id}
+      header="Title"
+      actions={
+        <Button
+          aria-label="Close overlay"
+          appearance="transparent"
+          sentiment="neutral"
+        >
+          <CloseIcon aria-hidden />
+        </Button>
+      }
+    />
+    <OverlayPanelContent>Content of Overlay</OverlayPanelContent>
+  </OverlayPanel>
+</Overlay>
+```

packages/lab/src/index.ts

@@ -51,6 +51,7 @@ export * from "./list-next";
 export * from "./logo";
 export * from "./menu-button";
 export * from "./metric";
+export * from "./overlay";
 export * from "./portal";
 export * from "./query-input";
 export * from "./responsive";

packages/lab/src/overlay/OverlayHeader.css

@@ -0,0 +1,31 @@
+.saltOverlayHeader {
+  padding: var(--salt-spacing-100);
+  width: 100%;
+  align-items: center;
+  display: flex;
+  flex-direction: row;
+  justify-content: stretch;
+  gap: var(--salt-spacing-100);
+  box-sizing: border-box;
+}
+
+.saltOverlayHeader-container {
+  flex-grow: 1;
+  margin: 0;
+  display: flex;
+  flex-direction: column;
+  gap: var(--salt-spacing-50);
+}
+
+.saltOverlayHeader-header > .saltText {
+  margin: 0;
+}
+
+.saltOverlayHeader-actionsContainer {
+  align-self: flex-start;
+}
+
+/* Overrides */
+.saltOverlayHeader ~ .saltOverlayPanelContent {
+  padding-top: 0;
+}

packages/lab/src/overlay/OverlayHeader.tsx

@@ -0,0 +1,66 @@
+import { Text, makePrefixer } from "@salt-ds/core";
+import { useComponentCssInjection } from "@salt-ds/styles";
+import { useWindow } from "@salt-ds/window";
+import { clsx } from "clsx";
+import {
+  type ComponentPropsWithoutRef,
+  type ReactNode,
+  forwardRef,
+} from "react";
+import overlayHeaderCss from "./OverlayHeader.css";
+
+const withBaseName = makePrefixer("saltOverlayHeader");
+
+export interface OverlayHeaderProps extends ComponentPropsWithoutRef<"div"> {
+  /**
+   * Description text is displayed just below the header
+   **/
+  description?: ReactNode;
+  /**
+   * Actions to be displayed in header
+   */
+  actions?: ReactNode;
+  /**
+   * Header text
+   */
+  header?: ReactNode;
+  /**
+   * Preheader text is displayed just above the header
+   **/
+  preheader?: ReactNode;
+}
+
+export const OverlayHeader = forwardRef<HTMLDivElement, OverlayHeaderProps>(
+  function OverlayHeader(props, ref) {
+    const targetWindow = useWindow();
+    useComponentCssInjection({
+      testId: "salt-overlay-header",
+      css: overlayHeaderCss,
+      window: targetWindow,
+    });
+
+    const { className, description, header, actions, preheader, ...rest } =
+      props;
+
+    return (
+      <div className={clsx(withBaseName(), className)} {...rest} ref={ref}>
+        <div className={withBaseName("container")}>
+          <div className={withBaseName("header")}>
+            {preheader && (
+              <Text className={withBaseName("preheader")}>{preheader}</Text>
+            )}
+            {header}
+          </div>
+          {description && (
+            <Text color="secondary" className={withBaseName("description")}>
+              {description}
+            </Text>
+          )}
+        </div>
+        {actions && (
+          <div className={withBaseName("actionsContainer")}>{actions}</div>
+        )}
+      </div>
+    );
+  },
+);

packages/lab/src/overlay/index.ts

@@ -0,0 +1 @@
+export * from "./OverlayHeader";

packages/lab/stories/overlay/overlay.qa.stories.tsx

@@ -0,0 +1,73 @@
+import {
+  Button,
+  H4,
+  Overlay,
+  OverlayPanel,
+  OverlayPanelContent,
+  OverlayTrigger,
+} from "@salt-ds/core";
+import { CloseIcon } from "@salt-ds/icons";
+import { OverlayHeader } from "@salt-ds/lab";
+import type { Meta, StoryFn } from "@storybook/react";
+import { QAContainer, type QAContainerProps } from "docs/components";
+
+export default {
+  title: "Lab/Overlay Header/Overlay Header QA",
+  component: Overlay,
+} as Meta<typeof Overlay>;
+
+export const Default: StoryFn<QAContainerProps> = (props) => {
+  const CloseButton = () => (
+    <Button
+      aria-label="Close overlay"
+      appearance="transparent"
+      sentiment="neutral"
+    >
+      <CloseIcon aria-hidden />
+    </Button>
+  );
+  return (
+    <QAContainer
+      height={800}
+      cols={5}
+      itemPadding={50}
+      itemWidthAuto
+      width={1200}
+      {...props}
+    >
+      <Overlay open>
+        <OverlayTrigger>
+          <Button>Show Overlay</Button>
+        </OverlayTrigger>
+        <OverlayPanel>
+          <OverlayHeader
+            preheader="Preheader"
+            description="Description"
+            header={<H4>Header block</H4>}
+            actions={<CloseButton />}
+          />
+          <OverlayPanelContent>
+            <div>Content of Overlay</div>
+          </OverlayPanelContent>
+        </OverlayPanel>
+      </Overlay>
+    </QAContainer>
+  );
+};
+
+Default.parameters = {
+  chromatic: {
+    disableSnapshot: false,
+    modes: {
+      theme: {
+        themeNext: "disable",
+      },
+      themeNext: {
+        themeNext: "enable",
+        corner: "rounded",
+        accent: "teal",
+        // Ignore headingFont given font is not loaded
+      },
+    },
+  },
+};

packages/lab/stories/overlay/overlay.stories.tsx

@@ -0,0 +1,123 @@
+import {
+  Button,
+  H4,
+  Overlay,
+  OverlayPanel,
+  OverlayPanelContent,
+  type OverlayProps,
+  OverlayTrigger,
+  StackLayout,
+  Text,
+  Tooltip,
+  useId,
+} from "@salt-ds/core";
+import { CloseIcon } from "@salt-ds/icons";
+import { OverlayHeader } from "@salt-ds/lab";
+import type { Meta } from "@storybook/react";
+import { useState } from "react";
+
+export default {
+  title: "Lab/Overlay Header",
+} as Meta<typeof Overlay>;
+
+export const Header = ({ onOpenChange }: OverlayProps) => {
+  const [open, setOpen] = useState(false);
+  const id = useId();
+
+  const onChange = (newOpen: boolean) => {
+    setOpen(newOpen);
+    onOpenChange?.(newOpen);
+  };
+
+  return (
+    <Overlay open={open} onOpenChange={onChange}>
+      <OverlayTrigger>
+        <Button>Show Overlay</Button>
+      </OverlayTrigger>
+      <OverlayPanel
+        aria-labelledby={id}
+        style={{
+          width: 500,
+        }}
+      >
+        <OverlayHeader header={<H4 id={id}>Header block</H4>} />
+        <OverlayPanelContent>
+          <StackLayout gap={1}>
+            <Text>
+              Content of Overlay. Lorem Ipsum is simply dummy text of the
+              printing and typesetting industry. Lorem Ipsum has been the
+              industry's standard dummy text ever since the 1500s. When an
+              unknown printer took a galley of type and scrambled it to make a
+              type specimen book.
+            </Text>
+            <div>
+              <Tooltip content={"I'm a tooltip"}>
+                <Button>hover me</Button>
+              </Tooltip>
+            </div>
+          </StackLayout>
+        </OverlayPanelContent>
+      </OverlayPanel>
+    </Overlay>
+  );
+};
+
+export const HeaderWithCloseButton = ({ onOpenChange }: OverlayProps) => {
+  const [open, setOpen] = useState(false);
+  const id = useId();
+
+  const onChange = (newOpen: boolean) => {
+    setOpen(newOpen);
+    onOpenChange?.(newOpen);
+  };
+
+  const handleClose = () => setOpen(false);
+
+  const CloseButton = () => (
+    <Button
+      aria-label="Close overlay"
+      appearance="transparent"
+      sentiment="neutral"
+      onClick={handleClose}
+    >
+      <CloseIcon aria-hidden />
+    </Button>
+  );
+
+  return (
+    <Overlay open={open} onOpenChange={onChange}>
+      <OverlayTrigger>
+        <Button>Show Overlay</Button>
+      </OverlayTrigger>
+      <OverlayPanel
+        aria-labelledby={id}
+        style={{
+          width: 500,
+        }}
+      >
+        <OverlayHeader
+          preheader="Preheader"
+          description="Description"
+          header={<H4 id={id}>Header block</H4>}
+          actions={<CloseButton />}
+        />
+        <OverlayPanelContent>
+          <StackLayout gap={1}>
+            <Text>
+              Content of Overlay. Lorem Ipsum is simply dummy text of the
+              printing and typesetting industry. Lorem Ipsum has been the
+              industry's standard dummy text ever since the 1500s. When an
+              unknown printer took a galley of type and scrambled it to make a
+              type specimen book.
+            </Text>
+            <div>
+              <Tooltip content={"I'm a tooltip"}>
+                <Button>hover me</Button>
+              </Tooltip>
+            </div>
+          </StackLayout>
+        </OverlayPanelContent>
+      </OverlayPanel>
+    </Overlay>
+  );
+};

site/docs/components/overlay/examples.mdx

@@ -48,5 +48,14 @@ When overlay content extends beyond the set height, the content defaults to scro
 With actions, users can decide if interacting with content in the overlay should close the overlay. This example shows how activating the **Export** button triggers the export function, closes the overlay, and returns focus to the trigger element.
 
   </LivePreview>
+  <LivePreview componentName="overlay" exampleName="WithHeader">
+
+    ##  🚧 With header
+
+    `OverlayHeader`'s update follows our standardized header for container components and app regions, and it can be added as a child of the `OverlayPanel` component to provide a structured header for overlay. The header includes a title and actions that follows our Header Block pattern. This approach is recommended over using the `OverlayPanelCloseButton` separately.
+
+    **Note:** This change is currently in Lab.
+
+  </LivePreview>
 
 </LivePreviewControls>

site/src/examples/overlay/WithHeader.tsx

@@ -0,0 +1,46 @@
+import {
+  Button,
+  Overlay,
+  OverlayPanel,
+  OverlayPanelContent,
+  OverlayTrigger,
+  useId,
+} from "@salt-ds/core";
+import { CloseIcon } from "@salt-ds/icons";
+import { OverlayHeader } from "@salt-ds/lab";
+import { type ReactElement, useState } from "react";
+
+export const WithHeader = (): ReactElement => {
+  const [open, setOpen] = useState(false);
+  const id = useId();
+
+  const onOpenChange = (newOpen: boolean) => setOpen(newOpen);
+
+  const handleClose = () => setOpen(false);
+
+  const headerActions = (
+    <Button
+      aria-label="Close overlay"
+      appearance="transparent"
+      onClick={handleClose}
+    >
+      <CloseIcon aria-hidden />
+    </Button>
+  );
+  return (
+    <Overlay placement="right" open={open} onOpenChange={onOpenChange}>
+      <OverlayTrigger>
+        <Button>Show Overlay</Button>
+      </OverlayTrigger>
+      <OverlayPanel aria-labelledby={id}>
+        <OverlayHeader
+          header={<h4 id={id}>Title</h4>}
+          actions={headerActions}
+        />
+        <OverlayPanelContent>
+          <div>Content of Overlay</div>
+        </OverlayPanelContent>
+      </OverlayPanel>
+    </Overlay>
+  );
+};