From 421d8de371bbe3f2183850e68d9bb83db1488537 Mon Sep 17 00:00:00 2001
From: Leo Herzog <xd1936@gmail.com>
Date: Tue, 30 Jun 2020 14:44:18 -0400
Subject: [PATCH] Conditionally Allow Torrent Downloading

---
 bundle.js | 6 ++++--
 parse.js  | 6 ++++--
 2 files changed, 8 insertions(+), 4 deletions(-)

diff --git a/bundle.js b/bundle.js
index d9f9009..30dea60 100644
--- a/bundle.js
+++ b/bundle.js
@@ -11939,8 +11939,6 @@ function start() {
     console.error(e);
   });
 
-  downloadTorrent.addEventListener('click', saveTorrent);
-
   name.addEventListener('input', propertyChange);
   createdBy.addEventListener('change', propertyChange);
   comment.addEventListener('input', propertyChange);
@@ -12028,12 +12026,16 @@ function display() {
 
   files.innerHTML = "";
   if (parsed.files && parsed.files.length) {
+    downloadTorrent.addEventListener('click', saveTorrent);
+    downloadTorrent.disabled = false;
     for (let file of parsed.files) {
       let icon = getFontAwesomeIconForMimetype(mime.lookup(file.name));
       files.appendChild(createFileRow(icon, file.name, file.length));
     }
     files.appendChild(createFileRow('folder-tree', '', parsed.length));
   } else {
+    downloadTorrent.removeEventListener('click', saveTorrent);
+    downloadTorrent.disabled = true;
     files.innerHTML = "<em>Files information isn't included in the URL/File provided</em>";
   }
 
diff --git a/parse.js b/parse.js
index fceccb8..8ac241f 100644
--- a/parse.js
+++ b/parse.js
@@ -53,8 +53,6 @@ function start() {
     console.error(e);
   });
 
-  downloadTorrent.addEventListener('click', saveTorrent);
-
   name.addEventListener('input', propertyChange);
   createdBy.addEventListener('change', propertyChange);
   comment.addEventListener('input', propertyChange);
@@ -142,12 +140,16 @@ function display() {
 
   files.innerHTML = "";
   if (parsed.files && parsed.files.length) {
+    downloadTorrent.addEventListener('click', saveTorrent);
+    downloadTorrent.disabled = false;
     for (let file of parsed.files) {
       let icon = getFontAwesomeIconForMimetype(mime.lookup(file.name));
       files.appendChild(createFileRow(icon, file.name, file.length));
     }
     files.appendChild(createFileRow('folder-tree', '', parsed.length));
   } else {
+    downloadTorrent.removeEventListener('click', saveTorrent);
+    downloadTorrent.disabled = true;
     files.innerHTML = "<em>Files information isn't included in the URL/File provided</em>";
   }