Renamed simple_image_widget to preview_image_widget

Author: yamijuan

preview_image_widget/static/plugins/simple_image_widget/simple_image_widget.css renamed to preview_image_widget/static/plugins/preview_image_widget/preview_image_widget.css

@@ -18,7 +18,7 @@
     display: block;
     padding-top:10px;
 }
-input[simple_image_widget] {
+input[preview_image_widget] {
     position: absolute;
     visibility: hidden;
     width: 0;

preview_image_widget/static/plugins/simple_image_widget/simple_image_widget.js renamed to preview_image_widget/static/plugins/preview_image_widget/preview_image_widget.js

@@ -8,10 +8,10 @@ $(document).on('mouseleave', '#preview', function(e) {
 
 $(document).on('click', '#file-select', function(e) {
     e.preventDefault();
-    $("[simple_image_widget]").click();
+    $("[preview_image_widget]").click();
 });
 
-$(document).on('change', '[simple_image_widget]', function(e) {
+$(document).on('change', '[preview_image_widget]', function(e) {
     var file = (this.files[0].name).toString();
     var reader = new FileReader();
 
@@ -20,13 +20,13 @@ $(document).on('change', '[simple_image_widget]', function(e) {
 
      reader.onload = function (e) {
          $('#preview img').attr('src', e.target.result);
-     }
+     };
 
      reader.readAsDataURL(this.files[0]);
 });
 
 $(document).ready(function(){
-    var $ImageWidget = $("[simple_image_widget]");
+    var $ImageWidget = $("[preview_image_widget]");
     var preview = $ImageWidget.attr("data-preview");
     if(typeof preview != "undefined"){
         var img = preview;

preview_image_widget/widgets.py

@@ -2,40 +2,33 @@
 from django.forms import FileInput
 
 
-class SimpleImageWidget(FileInput):
+class PreviewImageWidget(FileInput):
     """
     Widget for displaying a image-preview in file fields.
     """
     def __init__(self, *args, **kwargs):
         """
-        Adds a
+        Adds a 'preview_image_widget' attr for the input
         """
         kwargs['attrs'] = {
-            'simple_image_widget': 1
+            'preview_image_widget': 1
         }
-        super(SimpleImageWidget, self).__init__(*args, **kwargs)
+        super(PreviewImageWidget, self).__init__(*args, **kwargs)
 
     def render(self, name, value, attrs=None):
         """
-        Autor: Milton Lenis
-        Fecha: Abril 2 2017
-        Se sobrecarga el método render para agregar la imágen a la vista previa al editar en caso de que tenga un valor
-        almacenado
-        :param name:
-        :param value:
-        :param attrs:
-        :return:
+        Adds the previous value of the file to an attr, if there is any, for preview.
         """
         if value:
             preview = {"data-preview": settings.MEDIA_URL + str(value)}
             if attrs:
                 attrs.update(preview)
             else:
                 attrs = preview
-        return super(SimpleImageWidget, self).render(name, value, attrs=attrs)
+        return super(PreviewImageWidget, self).render(name, value, attrs=attrs)
 
     class Media:
         css = {
-            'all': ('plugins/simple_image_widget/simple_image_widget.css',)
+            'all': ('plugins/preview_image_widget/preview_image_widget.css',)
         }
-        js = ('plugins/simple_image_widget/simple_image_widget.js',)
+        js = ('plugins/preview_image_widget/preview_image_widget.js',)