Notification: Use load_icon()

gajim/gtk/util.py

@@ -98,10 +98,12 @@ def icon_exists(name: str) -> bool:
     return _icon_theme.has_icon(name)
 
 
-def load_icon(icon_name, widget, size=16, pixbuf=False,
-              flags=Gtk.IconLookupFlags.FORCE_SIZE):
+def load_icon(icon_name, widget=None, size=16, pixbuf=False,
+              scale=None, flags=Gtk.IconLookupFlags.FORCE_SIZE):
+
+    if widget is not None:
+        scale = widget.get_scale_factor()
 
-    scale = widget.get_scale_factor()
     if not scale:
         log.warning('Could not determine scale factor')
         scale = 1

gajim/gtkgui_helpers.py

@@ -49,8 +49,6 @@ from gajim.common.const import PEPEventType, ACTIVITIES, MOODS
 
 log = logging.getLogger('gajim.gtkgui_helpers')
 
-gtk_icon_theme = Gtk.IconTheme.get_default()
-gtk_icon_theme.append_search_path(configpaths.get('ICONS'))
 
 class Color:
     BLACK = Gdk.RGBA(red=0, green=0, blue=0, alpha=1)

gajim/notify.py

@@ -41,6 +41,7 @@ from gajim.common.i18n import _
 from gajim.gtk.util import get_icon_name
 from gajim.gtk.util import get_monitor_scale_factor
 from gajim.gtk.util import get_total_screen_geometry
+from gajim.gtk.util import load_icon
 
 log = logging.getLogger('gajim.notify')
 
@@ -175,8 +176,7 @@ class Notification:
             return
 
         scale = get_monitor_scale_factor()
-        icon_pixbuf = gtkgui_helpers.gtk_icon_theme.load_icon_for_scale(
-            icon_name, 48, scale, 0)
+        icon_pixbuf = load_icon(icon_name, size=48, pixbuf=True, scale=scale)
 
         notification = Gio.Notification()
         if title is not None: