Merge pull request #404 from Z3R084/UploadedAllFilesEvent

Added onCompletedAll event

Author: PowerKiKi

modules/uploader/uploader.js

@@ -17,6 +17,7 @@ function uiUploader($log) {
     self.files = [];
     self.options = {};
     self.activeUploads = 0;
+    self.uploadedFiles = 0;
     $log.info('uiUploader loaded');
 
     function addFiles(files) {
@@ -94,8 +95,13 @@ function uiUploader($log) {
         // Triggered when upload is completed:
         xhr.onload = function() {
             self.activeUploads -= 1;
+            self.uploadedFiles += 1;
             startUpload(self.options);
             self.options.onCompleted(file, xhr.responseText);
+            if(self.uploadedFiles === self.files.length) {
+                self.uploadedFiles = 0;
+                self.options.onCompletedAll(self.files);
+            }
         };
 
         // Triggered when upload fails: