> ## Documentation Index
> Fetch the complete documentation index at: https://anvil.servicetitan.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Chat Window – Code

> ChatWindow is the main container for the Atlas chat experience with animations and positioning.

export const LiveCode = ({children, customHeight, clickToLoad, example, fullWidth, fullHeight, hideCodeInLiveCode, screenshot, screenshotOnly, showCode: showCodeProp}) => {
  const SCREENSHOTS_BASE = "https://servicetitan.github.io/anvil2-docs-live-code/screenshots";
  const STACKBLITZ_BASE = "https://stackblitz.com/github/servicetitan/anvil2-docs-live-code/tree/main/examples";
  const [showCodeBlock, setShowCodeBlock] = useState(showCodeProp ?? false);
  const [isLocalOverride, setIsLocalOverride] = useState(false);
  useEffect(() => {
    const examplePath = `/images/live-code-screenshots-tmp/${example}.png`;
    fetch(examplePath, {
      method: "HEAD"
    }).then(r => {
      if (r.ok) setIsLocalOverride(true);
    }).catch(() => {});
  }, [example]);
  const screenshotBase = isLocalOverride ? "/images/live-code-screenshots-tmp" : SCREENSHOTS_BASE;
  if (screenshotOnly) {
    return <Frame className="flex flex-col">
        <div className="flex dark:hidden" style={{
      justifyContent: "center",
      alignItems: "center",
      width: fullWidth ? "100%" : "50%",
      minHeight: fullHeight ? "284px" : undefined,
      background: "#FFFFFF"
    }}>
          <img srcset={`${screenshotBase}/${example}.png, ${screenshotBase}/${example}-2x.png 2x`} src={`${screenshotBase}/${example}.png`} alt={example} noZoom />
        </div>
        <div className="hidden dark:flex" style={{
      justifyContent: "center",
      alignItems: "center",
      width: fullWidth ? "100%" : "50%",
      minHeight: fullHeight ? "284px" : undefined,
      background: "#141414"
    }}>
          <img srcset={`${screenshotBase}/${example}-dark.png, ${screenshotBase}/${example}-dark-2x.png 2x`} src={`${screenshotBase}/${example}-dark.png`} alt={example} noZoom />
        </div>
      </Frame>;
  }
  if (screenshot) {
    return <Frame className="flex flex-col -mb-2">
        <div className="flex dark:hidden bg-white dark:bg-codeblock border border-gray-950/10 dark:border-white/10 dark:twoslash-dark rounded-2xl overflow-hidden" style={{
      justifyContent: "center",
      alignItems: "center",
      width: fullWidth ? "100%" : "50%",
      minHeight: fullHeight ? "284px" : undefined
    }}>
          <img srcset={`${screenshotBase}/${example}.png, ${screenshotBase}/${example}-2x.png 2x`} src={`${screenshotBase}/${example}.png`} alt={example} noZoom />
        </div>

        <div className="hidden dark:flex bg-white dark:bg-codeblock border border-gray-950/10 dark:border-white/10 dark:twoslash-dark rounded-2xl overflow-hidden" style={{
      background: "#141414",
      justifyContent: "center",
      alignItems: "center",
      width: fullWidth ? "100%" : "50%",
      minHeight: fullHeight ? "284px" : undefined
    }}>
          <img srcset={`${screenshotBase}/${example}-dark.png, ${screenshotBase}/${example}-dark-2x.png 2x`} src={`${screenshotBase}/${example}-dark.png`} alt={example} noZoom />
        </div>

        <div className="flex justify-end items-center text-xs py-2 px-1 gap-4">
          {!showCodeProp ? <button className="inline-flex justify-end items-center text-gray-700 dark:text-gray-50 hover:text-blue-500 dark:hover:text-blue-300 transition-colors group self-end gap-1 cursor-pointer" onClick={() => setShowCodeBlock(!showCodeBlock)} style={{
      appearance: "none"
    }}>
              <Icon icon="code" size="12px" className="group-hover:bg-blue-500 dark:group-hover:bg-blue-300" />
              <span>{showCodeBlock ? "Hide code" : "Show code"}</span>
            </button> : null}

          <a className="inline-flex justify-end items-center hover:text-blue-500 dark:hover:text-blue-300 transition-colors group self-end gap-1" href={`${STACKBLITZ_BASE}/${example}?file=src/App.tsx`} target="_blank" rel="noreferrer">
            <Icon icon="bolt" size="12px" className="group-hover:bg-blue-500 dark:group-hover:bg-blue-300" />
            <span>StackBlitz demo</span>
          </a>
        </div>

        <div className="grid transition-[grid-template-rows] duration-300 ease-in-out overflow-auto overflow-y-hidden overflow-x-auto" style={showCodeBlock ? {
      gridTemplateRows: "1fr"
    } : {
      gridTemplateRows: "0fr"
    }}>
          <div style={{
      minHeight: 0,
      overflowX: "auto",
      overflowY: "hidden",
      marginBlockStart: "-1.25rem",
      marginBlockEnd: "-1.5rem"
    }}>
            {children}
          </div>
        </div>
      </Frame>;
  } else {
    return <div style={{
      display: "flex",
      width: fullWidth ? "100%" : "50%",
      minHeight: customHeight ? customHeight : "316px",
      resize: "vertical",
      overflow: "auto"
    }}>
        <iframe title={example} style={{
      flex: 1,
      width: fullWidth ? "100%" : "50%",
      minHeight: customHeight ? customHeight : "316px"
    }} src={`${STACKBLITZ_BASE}/${example}?embed=1&hideNavigation=1&hideExplorer=1&terminalHeight=0&file=src/App.tsx${clickToLoad ? "&ctl=1" : ""}${hideCodeInLiveCode ? "&view=preview" : ""}`} allow="accelerometer; ambient-light-sensor; camera; encrypted-media; geolocation; gyroscope; hid; microphone; midi; payment; usb; vr; xr-spatial-tracking" sandbox="allow-forms allow-modals allow-popups allow-presentation allow-same-origin allow-scripts" />
      </div>;
  }
};

<Tabs>
  <Tab title="Implementation">
    <LiveCode showCode example="ext-atlas-chat-window-demo" fullWidth screenshot>
      ```tsx lines expandable theme={null}
      import { ChatWindow } from "@servicetitan/anvil2-ext-atlas";
      import { Flex, Text } from "@servicetitan/anvil2";

      function App() {
        return (
          <ChatWindow open={true} fullscreen={false} position={{ x: 40, y: 40 }}>
            <Flex direction="column" style={{ height: "100%", padding: "1rem" }}>
              <Text>Chat content goes here</Text>
            </Flex>
          </ChatWindow>
        );
      }

      export default App;
      ```
    </LiveCode>

    ## Common Examples

    ```tsx theme={null}
    import { ChatWindow } from "@servicetitan/anvil2-ext-atlas";

    function BasicChatWindow() {
      const [open, setOpen] = useState(false);

      return (
        <ChatWindow open={open}>
          {/* Header, Content, Footer components */}
        </ChatWindow>
      );
    }
    ```

    ### With Position

    Use the `position` prop to create a floating chat window at specific coordinates:

    ```tsx theme={null}
    import { ChatWindow } from "@servicetitan/anvil2-ext-atlas";

    function PositionedChatWindow() {
      const [open, setOpen] = useState(true);

      return (
        <ChatWindow 
          open={open} 
          position={{ x: 100, y: 64 }}
        >
          {/* Chat content */}
        </ChatWindow>
      );
    }
    ```

    ### Draggable Window

    Combine with the `useDraggable` hook to create a draggable chat window:

    ```tsx theme={null}
    import { ChatWindow, Header, useDraggable } from "@servicetitan/anvil2-ext-atlas";

    function DraggableChatWindow() {
      const [open, setOpen] = useState(true);
      const { position, isDragging, handleMouseDown, resetPosition } = useDraggable();

      return (
        <ChatWindow 
          open={open} 
          position={position} 
          isDragging={isDragging}
        >
          <Header
            title="Atlas"
            isDraggable
            isDragging={isDragging}
            onMouseDown={handleMouseDown}
            onClose={() => setOpen(false)}
          />
          {/* Content and Footer */}
        </ChatWindow>
      );
    }
    ```

    ### Fullscreen Mode

    Enable fullscreen mode for an expanded chat experience:

    ```tsx theme={null}
    import { ChatWindow } from "@servicetitan/anvil2-ext-atlas";

    function FullscreenChatWindow() {
      const [open, setOpen] = useState(true);
      const [fullscreen, setFullscreen] = useState(false);

      return (
        <ChatWindow 
          open={open} 
          fullscreen={fullscreen}
        >
          <Header
            title="Atlas"
            isExpanded={fullscreen}
            onFullscreen={() => setFullscreen(!fullscreen)}
            onClose={() => setOpen(false)}
          />
          {/* Content and Footer */}
        </ChatWindow>
      );
    }
    ```
  </Tab>

  <Tab title="ChatWindow API">
    ```tsx theme={null}
    <ChatWindow
      open={true}
      position={{ x: 100, y: 64 }}
      isDragging={false}
      fullscreen={false}
    >
      {children}
    </ChatWindow>
    ```

    ## `ChatWindow` Props

    <ParamField path="children" type="ReactNode" required>
      The content to render inside the chat window, typically Header, Content, and Footer components.
    </ParamField>

    <ParamField path="open" type="boolean" required>
      Controls whether the chat window is visible. Triggers open/close animations.
    </ParamField>

    <ParamField path="fullscreen" type="boolean" default="false">
      When true, the window expands to fill the available space with a fade animation instead of the standard slide animation.
    </ParamField>

    <ParamField path="isDragging" type="boolean" default="false">
      Indicates if the window is currently being dragged. When true, layout animations are disabled to prevent conflicts.
    </ParamField>

    <ParamField path="position" type="{ x: number; y: number }">
      Optional coordinates for positioning the chat window. When provided, the window uses absolute positioning.
    </ParamField>
  </Tab>
</Tabs>