Merge pull request #21 from StevenMapes/master

Django 3.1 through 4.1 compatibility changes

Author: node13h

template_profiler_panel/__init__.py

@@ -1 +1,3 @@
-default_app_config = "template_profiler_panel.apps.TemplateProfilerPanelAppConfig"
+import django
+if django.VERSION < (3, 2):
+    default_app_config = "template_profiler_panel.apps.TemplateProfilerPanelAppConfig"

template_profiler_panel/panels/template.py

@@ -5,13 +5,20 @@
 import wrapt
 from debug_toolbar.panels import Panel
 from debug_toolbar.panels.sql.utils import contrasting_color_generator
+import django
 from django.dispatch import Signal
-from django.utils.translation import ugettext_lazy as _
-
-template_rendered = Signal(providing_args=[
-    'instance', 'start', 'end', 'level', 'processing_timeline',
-])
 
+if django.VERSION < (3, 2):
+    from django.utils.translation import ugettext_lazy as _
+else:
+    from django.utils.translation import gettext_lazy as _
+   
+if django.VERSION < (3, 1):
+    template_rendered = Signal(providing_args=[
+        'instance', 'start', 'end', 'level', 'processing_timeline',
+    ])
+else:
+    template_rendered = Signal()
 
 node_element_colors = {}