Merge pull request #138 from schoradt/master

Configure template in FileUpload like in FileUploadUI

Author: tonydspaniard

src/FileUpload.php

@@ -30,6 +30,11 @@ class FileUpload extends BaseUpload
      */
     public $useDefaultButton = true;
 
+    /**
+     * @var string the upload view path to render the js upload template
+     */
+    public $uploadButtonTemplateView = 'uploadButton';
+
     /**
      * @inheritdoc
      */
@@ -51,7 +56,7 @@ public function run()
             : Html::fileInput($this->name, $this->value, $this->options);
 
         echo $this->useDefaultButton
-            ? $this->render('uploadButton', ['input' => $input])
+            ? $this->render($this->uploadButtonTemplateView, ['input' => $input])
             : $input;
 
         $this->registerClientScript();