1 files changed, 24 insertions, 0 deletions
diff --git a/static/js/weabot.js b/static/js/weabot.js
index 5a92836..f063735 100644
--- a/static/js/weabot.js
+++ b/static/js/weabot.js
@@ -332,6 +332,29 @@ function applyTheme(){
   set_stylesheet(newTheme);
 }
 
+function humanFileSize(bytes) {
+  var thresh = 1024;
+  if(Math.abs(bytes) < thresh) {
+      return bytes + ' B';
+  }
+  var units = ['kB','MB','GB'];
+  var u = -1;
+  do {
+      bytes /= thresh;
+      ++u;
+  } while(Math.abs(bytes) >= thresh && u < units.length - 1);
+  return bytes.toFixed(1)+' '+units[u];
+}
+
+function fixFileSize(){
+  var obj = document.getElementsByClassName("fs");
+  for (var i = 0; i < obj.length; i++){
+      var parts = obj[i].childNodes[2].textContent.split(" B, ");
+      var filesize = parts[0].substring(2);
+      obj[i].childNodes[2].textContent = " (" + humanFileSize(filesize) + ", " + parts[1];
+  }
+}
+
 document.addEventListener("DOMContentLoaded", function(e) {
   checkhighlight();
   if (localStorage.hasOwnProperty("weabot")) weabot = JSON.parse(localStorage.getItem("weabot"));
@@ -376,6 +399,7 @@ document.addEventListener("DOMContentLoaded", function(e) {
     types = document.getElementById("filetypes").innerText.split(", ");
     if (types.includes("JPG")) types.push("JPEG");
     postform.file.addEventListener("change", filePreview);
+    fixFileSize();
   }
   
   var del = document.getElementById("delform");