add audio transcription module

Audio-Transcription/complete.js

@@ -0,0 +1,56 @@
+document.addEventListener('DOMContentLoaded', () => {
+  const encodeProgress = document.getElementById('encodeProgress');
+  const saveButton = document.getElementById('saveCapture');
+  const closeButton = document.getElementById('close');
+  const review = document.getElementById('review');
+  const status = document.getElementById('status');
+  let format;
+  let audioURL;
+  let encoding = false;
+  chrome.runtime.onMessage.addListener((request, sender, sendResponse) => {
+    if(request.type === "createTab") {
+      format = request.format;
+      let startID = request.startID;
+      status.innerHTML = "Please wait..."
+      closeButton.onclick = () => {
+        chrome.runtime.sendMessage({cancelEncodeID: startID});
+        chrome.tabs.getCurrent((tab) => {
+          chrome.tabs.remove(tab.id);
+        });
+      }
+
+      //if the encoding completed before the page has loaded
+      if(request.audioURL) {
+        encodeProgress.style.width = '100%';
+        status.innerHTML = "File is ready!"
+        generateSave(request.audioURL);
+      } else {
+        encoding = true;
+      }
+    }
+
+    //when encoding completes
+    if(request.type === "encodingComplete" && encoding) {
+      encoding = false;
+      status.innerHTML = "File is ready!";
+      encodeProgress.style.width = '100%';
+      generateSave(request.audioURL);
+    }
+    //updates encoding process bar upon messages
+    if(request.type === "encodingProgress" && encoding) {
+      encodeProgress.style.width = `${request.progress * 100}%`;
+    }
+    function generateSave(url) { //creates the save button
+      const currentDate = new Date(Date.now()).toDateString();
+      saveButton.onclick = () => {
+        chrome.downloads.download({url: url, filename: `${currentDate}.${format}`, saveAs: true});
+      };
+      saveButton.style.display = "inline-block";
+    }
+  });
+  review.onclick = () => {
+    chrome.tabs.create({url: "https://chrome.google.com/webstore/detail/chrome-audio-capture/kfokdmfpdnokpmpbjhjbcabgligoelgp/reviews"});
+  }
+
+
+})