コンテンツプレビュー

var ContentPreview = require("./ContentPreview").default;

<IntlProvider locale="en">
  <ContentPreview
    contentSidebarProps={{
      detailsSidebarProps: {
        hasAccessStats: true,
        hasClassification: true,
        hasNotices: true,
        hasProperties: true,
        hasRetentionPolicy: true,
        hasVersions: true,
      },
      features: FEATURES,
      hasActivityFeed: true,
      hasMetadata: true,
      hasSkills: true,
      hasVersions: true,
    }}
    hasHeader={true}
    features={FEATURES}
    fileId={FILE_ID}
    token={TOKEN}
    {...PROPS}
  />
</IntlProvider>;

const { Preview } = Box;
const preview = new Preview();

/**
 * Shows a preview.
 *
 * @public
 * @param {string} fileId - File ID to preview
 * @param {string} accessToken - Box API access token
 * @param {Object} [options] - Options
 * @return {void}
 */
preview.show(fileId, accessToken, options);

/**
 * Hides the preview.
 *
 * @return {void}
 */
preview.hide();

/**
 * Prints the current file, if printable.
 *
 * @return {void}
 */
preview.print();

/**
 * Downloads the current file.
 *
 * @return {void}
 */
preview.download();

/**
 * Resizes the current preview, if applicable. This function only needs to
 * be called when preview's viewport has changed while the window has not.
 * If the window is resizing, then preview will automatically resize itself.
 *
 * @return {void}
 */
preview.resize();

/**
 * Adds an event listener to the preview. Listeners should be added
 * before calling show() so no events are missed.
 *
 * @param {string} eventName - Name of the event
 * @param {Function} listener - Callback function
 * @return {void}
 */
preview.addListener();

/**
 * Removes an event listener from the preview.
 *
 * @param {string} eventName - Name of the event
 * @param {Function} listener - Callback function
 * @return {void}
 */
preview.removeListener(eventName, listener);

/**
 * Removes all event listeners from the preview.
 *
 * @return {void}
 */
preview.removeAllListeners();

// Example token generator function that resolves to a single access token
var singleTokenGenerator = function () {
  return someApi.getToken().then(function (data) {
    return data.token;
  });
};

// Example token generator function that resolves to a map of tokens
var mapTokenGenerator = function () {
  return Promise.resolve({
    file_1234: "some_token_abcd",
    file_2345: "some_token_bcde",
  });
};

const listener = (value) => {
    // Do something with value
};

// Attach listener before calling show otherwise events can be missed
var preview = new Box.Preview();
preview.addListener(EVENTNAME, listener);

// Show a preview
preview.show(...);

// Remove listener when needed
preview.removeListener(EVENTNAME, listener);

var preview = new Box.Preview();
preview.addListener("viewer", (viewer) => {
  viewer.addListener("rotate", () => {
    // Do something when a viewer rotates a preview
  });
});

preview.addListener("load", (data) => {
  const viewer = data.viewer;
  viewer.addListener("rotate", () => {
    // Do something when a viewer rotates a preview
  });
});

preview.addListener("viewerevent", (data) => {
  if (data.viewerName === "Image") {
    if (data.event === "rotate") {
      // Do something when an image preview is rotated
    }
  } else if (data.viewerName === "Image360") {
    if (data.event === "rotate") {
      // Do something different when a 360-degree image is rotated
    }
  } else {
  }
});

preview.addListener("rotate", (data) => {
  if (data.viewerName === "Image") {
    // Do something when an image preview is rotated
  } else if (data.viewerName === "Image360") {
    // Do something different when a 360-degree image is rotated
  } else {
  }
});

<link href="https://cdn01.boxcdn.net/platform/elements/16.0.0/en-US/preview.css" rel="stylesheet" type="text/css"></link>
<script src="https://cdn01.boxcdn.net/platform/elements/16.0.0/en-US/preview.js"></script>

<style>
  .previewer {
    border: 1px solid #eee;
    height: 500px;
    width: 100%;
  }
</style>

<div class="previewer"></div>

<script type="module" src="./script.js"></script>

const preview = new Box.Preview();
const suggestedQuestions = [
 {
   label: 'What are the key takeaways?',
   prompt: 'What are the key takeaways?',
   id: '1234',
 },
 {
   label: 'Summarize this document',
   prompt: 'Summarize this document',
   id: '5678',
 },
];

preview.show(<FILE_ID>, <TOKEN>, {
    container: '.preview-container',
    contentAnswersProps={
      show: true,
      isCitationsEnabled: true,
      isMarkdownEnabled: true,
      isResetChatEnabled: true,
      suggestedQuestions
    }
    hasHeader: true,
});

import ContentPreview from 'box-ui-elements/es/elements/content-preview';
import { IntlProvider } from "react-intl";

const suggestedQuestions = [
  {
    label: 'Key takeaways',
    prompt: 'What are the key takeaways from this document?',
    id: '1234',
  },
  {
    label: 'Summarize',
    prompt: 'Summarize this document',
    id: '5678',
  },
];

export default () => {
    // Storing variables in the front end is not secure.
    // You will want to grab this value from a database for production
    const TOKEN = process.env.REACT_APP_BOX_DEVELOPER_TOKEN
    const FILE_ID = process.env.REACT_APP_BOX_PREVIEW_FILE_ID
    return (
      <IntlProvider locale="en">
         <ContentPreview 
            contentAnswersProps={{
              show: true,
              isCitationsEnabled: true,
              isMarkdownEnabled: true,
              isResetChatEnabled: true,
              suggestedQuestions
            }}
            fileId={FILE_ID}
            token={TOKEN}
            hasHeader=true
         />
      </IntlProvider>
  );
};