Initial ESP32 compatibility

src/edit.htm

@@ -222,21 +222,29 @@ var requests = new QueuedRequester();
 
 function createFileUploader(element, tree, editor){
   var xmlHttp;
+  
+  var refresh = ce("button");
+  refresh.innerHTML = 'Refresh List';
+  ge(element).appendChild(refresh);
+
   var input = ce("input");
   input.type = "file";
   input.multiple = false;
   input.name = "data";
   input.id="upload-select";
   ge(element).appendChild(input);
+  
   var path = ce("input");
   path.id = "upload-path";
   path.type = "text";
   path.name = "path";
   path.defaultValue = "/";
   ge(element).appendChild(path);
+  
   var button = ce("button");
   button.innerHTML = 'Upload';
   ge(element).appendChild(button);
+  
   var mkfile = ce("button");
   mkfile.innerHTML = 'Create';
   ge(element).appendChild(mkfile);
@@ -274,6 +282,10 @@ function createFileUploader(element, tree, editor){
     editor.execCommand('saveCommand');
   };
   
+  refresh.onclick = function(e){
+    tree.refreshPath(path.value);
+  };
+  
   button.onclick = function(e){
     if(input.files.length === 0){
       return;
@@ -294,7 +306,7 @@ function createFileUploader(element, tree, editor){
     if(typeof name !== undefined){
       filename = name;
     }
-    path.value = "/"+filename;
+    path.value = "/"+filename+"."+ext;
   };
 }
 
@@ -594,11 +606,11 @@ function onBodyLoad(){
   editor.loadUrl(vars.file);
 };
 </script>
-<script id='ace' src="/ace.js" type="text/javascript" charset="utf-8"></script>
+<script id='ace' src="https://cdnjs.cloudflare.com/ajax/libs/ace/1.2.6/ace.js" type="text/javascript" charset="utf-8"></script>
 <script>
   if  (typeof ace.edit == "undefined") {
     var script = document.createElement('script');
-    script.src = "https://cdnjs.cloudflare.com/ajax/libs/ace/1.2.6/ace.js";
+    script.src = "/ace.js";
     script.async = false;
     document.head.appendChild(script);
   }