StoreHighlightedText/sidebar.html at main · mrithunjay26/StoreHighlightedText · GitHub

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<!DOCTYPE html>
<html>
<head>
  <base target="_top">
  <link rel="stylesheet" href="https://ssl.gstatic.com/docs/script/css/add-ons1.css">
  <!-- The CSS package above applies Google styling to buttons and other elements. -->

  <style>
    .branding-below {
      bottom: 56px;
      top: 0;
    }
    .branding-text {
      left: 7px;
      position: relative;
      top: 3px;
    }
    .col-contain {
      overflow: hidden;
    }
    .col-one {
      float: left;
      width: 50%;
    }
    .logo {
      vertical-align: middle;
    }
    .radio-spacer {
      height: 20px;
    }
    .width-100 {
      width: 100%;
    }
  </style>
  <title></title>
</head>
<body>
<div class="sidebar branding-below">
  <form>
    <div class="block form-group">
      <label for="selected-text"><b>Selected Text</b></label>
      <textarea class="width-100" id="selected-text" rows="10"></textarea>
    </div>
    <div class="block">
      <button class="blue" id="get-text">Get Text</button>
      <button id="store-text">Store</button>
    </div>
    <div class="block form-group">
      <label for="stored-text"><b>Stored Text</b></label>
      <textarea class="width-100" id="stored-text" rows="10" disabled></textarea>
    </div>
    <div class="block form-group">
      <label for="delete-text"><b>Delete Text</b></label>
      <input class="width-100" type="number" id="delete-text-index" placeholder="Enter the index of the text to delete">
      <button id="delete-text">Delete</button>
    </div>
  </form>
</div>

<div class="sidebar bottom">
  <img alt="Add-on logo" class="logo" src="https://www.gstatic.com/images/branding/product/1x/translate_48dp.png" width="27" height="27">
  <span class="gray branding-text">Translate sample by Google</span>
</div>

<script src="//ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>
<script>
  /**
   * On document load, assign click handlers to each button and try to load the
   * stored text from the server.
   */
  $(function() {
    $('#get-text').click(getText);
    $('#store-text').click(storeText);
    $('#delete-text').click(deleteText);

    google.script.run.withSuccessHandler(loadStoredText).getStoredText();
  });

  /**
   * Callback function that populates the stored text textarea with the text
   * stored on the server.
   *
   * @param {string} storedText The stored text.
   */
  function loadStoredText(storedText) {
    $('#stored-text').val(storedText);
  }

  /**
   * Runs a server-side function to get the selected text and update the sidebar
   * UI with the resulting text.
   */
  function getText() {
    this.disabled = true;
    google.script.run
      .withSuccessHandler(function(text, element) {
        $('#selected-text').val(text);
        element.disabled = false;
      })
      .withFailureHandler(function(msg, element) {
        showError(msg, $('#button-bar'));
        element.disabled = false;
      })
      .withUserObject(this)
      .getSelectedText();
  }

  /**
   * Runs a server-side function to store the selected text on the server.
   */
  function storeText() {
    this.disabled = true;
    google.script.run
      .withSuccessHandler(function(returnSuccess, element) {
        element.disabled = false;
        google.script.run.withSuccessHandler(loadStoredText).getStoredText();
      })
      .withFailureHandler(function(msg, element) {
        showError(msg, $('#button-bar'));
        element.disabled = false;
      })
      .withUserObject(this)
      .storeText($('#selected-text').val());
  }

  /**
   * Runs a server-side function to delete a specific piece of stored text.
   */
  function deleteText() {
    this.disabled = true;
    google.script.run
      .withSuccessHandler(function(returnSuccess, element) {
        element.disabled = false;
        google.script.run.withSuccessHandler(loadStoredText).getStoredText();
      })
      .withFailureHandler(function(msg, element) {
        showError(msg, $('#button-bar'));
        element.disabled = false;
      })
      .withUserObject(this)
      .deleteText(parseInt($('#delete-text-index').val()));
  }

  /**
   * Inserts a div that contains an error message after a given element.
   *
   * @param {string} msg The error message to display.
   * @param {DOMElement} element The element after which to display the error.
   */
  function showError(msg, element) {
    const div = $('<div id="error" class="error">' + msg + '</div>');
    $(element).after(div);
  }
</script>
</body>
</html>