debugger tooltips don't now overwrite code you might be typing on LHS, and url handler now handles 'codeurl' to get code from a URL and display it

Author: gfwilliams

Diff for: EspruinoTools

@@ -126,7 +126,10 @@
   }    
 
   function onEditorHover(info, callback) {
-    if (inDebugMode && !callbackOnEqualsLine) {
+    if (inDebugMode && // in debug mode
+        !callbackOnEqualsLine && // we're not trying to do something already
+        Espruino.Core.Terminal.getTerminalLine()=="debug>" // user is not currently typing on LHS
+        ) {
       var name;
       if (info.node.className=="cm-variable" ||
           info.node.className=="cm-def") {
@@ -215,4 +218,4 @@
   Espruino.Plugins.Debugger = {
     init : init,
   };
-}());
+}());

Diff for: js/plugins/debugger.js

@@ -22,6 +22,14 @@
       case "code":
         Espruino.Core.EditorJavaScript.setCode(val);
         break;
+      case "codeurl":
+        Espruino.Core.EditorJavaScript.setCode("Loading from "+val+"...");
+        $.get(val, function(data){
+          Espruino.Core.EditorJavaScript.setCode(data);
+        }).error(function(){
+          Espruino.Core.EditorJavaScript.setCode("ERROR");
+        });
+        break;
       case "upload":
         Espruino.Core.MenuPortSelector.ensureConnected(function() {
           Espruino.Core.Terminal.focus(); // give the terminal focus
@@ -69,4 +77,4 @@
 
     handle : handle, // handle a URL
   };
-}());
+}());