Initial Commit

.gitignore

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+# Configuration File #
+######################
+Config.gs

QR.gs

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+var width = 150;
+var widthStr = (width * 10).toString();
+
+//When the script is installed, create our extension menu
+function onInstall() {
+  createUI();
+}
+
+//When the script is opened, create our extension menu
+function onOpen() {
+  createUI();
+}
+
+function createUI(){
+  var ui = DocumentApp.getUi();
+  
+  //Text to display in UI
+  var ui_text = 'Replace <<QR>> With QR Codes';
+
+  //Exact name of the function to be run when the UI is clicked
+  var ui_function = 'qr';
+
+  //Create the Addon Menu with specified text and function
+  ui.createAddonMenu()
+      .addItem(ui_text, ui_function)
+      .addToUi();
+}
+
+function callAPI() {
+
+  //This is the qurl (QR URL) this will be the URL we want the QR code to point to
+  var qurl = DocumentApp.getActiveDocument().getUrl();
+
+  //This is the URL we need to make an HTTP POST request to.
+  var url = "https://api.qr-code-generator.com/v1/create?access-token=" + token;
+
+  //These are the options we send with our POST request.
+  var options = {
+    "method": "post", //We don't need to GET just POST
+    "payload":{ //What are we telling the API
+    "frame_name": "no-frame", //We don't want a frame for our QR Codes
+    "qr_code_text": qurl, //We cant the code to link to the qurl
+    "image_format": "PNG", //Our format is PNG (JPG also works)
+    "qr_code_logo": "no-logo", //No logo (We can't upload an MCLS logo or I would try to do that)
+    "image_width":widthStr, //Image Width and Height (QR codes are squares so this is fine)
+    "download":1 //Data return type, leave this as 1
+    }
+  };
+
+  //Make our HTTP POST request using UrlFetchApp and return the Binary Image Data
+  var response = UrlFetchApp.fetch(url, options);
+  return response;
+}
+
+function qr(){
+
+  /* 
+  https://stackoverflow.com/questions/74877202/convert-binary-image-to-image-and-insert-into-google-doc-google-apps-script
+  */
+
+  //Replace specified searchText with a specified Binary Image Data (image)
+  var replaceTextToImage = function (body, searchText, image, width) {
+    var next = body.findText(searchText);
+    if (!next) return;
+    var r = next.getElement(); //Get the next instance of searchText from our body
+    r.asText().setText(""); //Replace the text with a blank strink
+    var img = r.getParent().asParagraph().insertInlineImage(0, image); //Convert Binary Image Data to InlineImage data
+    if (width && typeof width == "number") { //Set image dimensions
+      var w = img.getWidth();
+      var h = img.getHeight();
+      img.setWidth(width);
+      img.setHeight(width * h / w);
+    }
+    return next; //Return the element with the InlineImage data
+  };
+
+  //This is the text we will be replacing with our QR code
+  var replaceText = "<<QR>>";
+
+  var doc = DocumentApp.getActiveDocument(); //Get the current document
+  var body = doc.getBody(); //Get the Body
+  var head = doc.getHeader(); //Header
+  var foot = doc.getFooter(); //and Footer sections of the document
+  
+  var code = callAPI(); //Call our API and get our QR code image as Binary Image Data
+  var blob = code.getBlob(); //Create a blob from that data
+
+  do { //Replaces our replaceText with our image in the Header of the document
+    var next = replaceTextToImage(head, replaceText, blob, width);
+  } while (next);
+
+  do { //Replaces our replaceText with our image in the Body of the document
+    var next = replaceTextToImage(body, replaceText, blob, width);
+  } while (next);
+
+  do { //Replaces our replaceText with our image in the Footer of the document
+    var next = replaceTextToImage(foot, replaceText, blob, width);
+  } while (next);
+}