Enhance TiddlyFox saver to display a notification on success

core/messages/Saved.tid

@@ -0,0 +1,3 @@
+title: $:/messages/Saved
+
+Saved wiki

core/modules/savers/tiddlyfox.js

@@ -15,7 +15,7 @@ Handles saving changes via the TiddlyFox file extension
 var TiddlyFoxSaver = function(wiki) {
 };
 
-TiddlyFoxSaver.prototype.save = function(text) {
+TiddlyFoxSaver.prototype.save = function(text,callback) {
 	var messageBox = document.getElementById("tiddlyfox-message-box");
 	if(messageBox) {
 		// Create the message element and put it in the message box
@@ -23,6 +23,10 @@ TiddlyFoxSaver.prototype.save = function(text) {
 		message.setAttribute("data-tiddlyfox-path",decodeURIComponent(document.location.pathname));
 		message.setAttribute("data-tiddlyfox-content",text);
 		messageBox.appendChild(message);
+		// Add an event handler for when the file has been saved
+		message.addEventListener("tiddlyfox-have-saved-file",function(event) {
+			callback(null);
+		}, false);
 		// Create and dispatch the custom event to the extension
 		var event = document.createEvent("Events");
 		event.initEvent("tiddlyfox-save-file",true,false);

core/modules/wiki.js

@@ -622,7 +622,9 @@ exports.saveWiki = function(options) {
 	var template = options.template || "$:/core/templates/tiddlywiki5.template.html",
 		downloadType = options.downloadType || "text/plain";
 	var text = this.renderTiddler(downloadType,template);
-	this.callSaver("save",text);
+	this.callSaver("save",text,function(err) {
+		$tw.notifier.display("$:/messages/Saved");
+	});
 };
 
 /*