added webp support, cleaned up configs

src/context/controller.py

@@ -13,6 +13,12 @@ from .controller_data import Controller_Data
 from .mixins.tree_view_update_mixin import TreeViewUpdateMixin
 
 
+try:
+    from PIL import Image as PImage
+except Exception as e:
+    PImage = None
+
+
 def threaded(fn):
     def wrapper(*args, **kwargs):
         threading.Thread(target=fn, args=args, kwargs=kwargs).start()
@@ -119,9 +125,26 @@ class Controller(TreeViewUpdateMixin, Controller_Data):
         geom_rec = self.image_area.get_parent().get_parent().get_allocated_size()[0]
         width    = geom_rec.width  - 15
         height   = geom_rec.height - 15
+        wxh      = [width, height]
+
         self.image_area.set_size_request(width, height)
+        if PImage and uri.lower().endswith(".webp"):
+            return self.image2pixbuf(uri, wxh)
+        else:
             return GdkPixbuf.Pixbuf.new_from_file_at_scale(uri, width, height, True)
 
+    def image2pixbuf(self, path, wxh):
+        """Convert Pillow image to GdkPixbuf"""
+        im   = PImage.open(path)
+        data = im.tobytes()
+        data = GLib.Bytes.new(data)
+        w, h = im.size
+
+        pixbuf = GdkPixbuf.Pixbuf.new_from_bytes(data, GdkPixbuf.Colorspace.RGB,
+                                                            False, 8, w, h, w * 3)
+
+        return pixbuf.scale_simple(wxh[0], wxh[1], 2) # BILINEAR = 2
+
     def _load_image(self):
         self.clear_children(self.image_area)
         self.image_area.add(self.current_img)

src/context/icons/icon.py

@@ -5,13 +5,19 @@ from os.path import isfile
 # Gtk imports
 import gi
 gi.require_version('GdkPixbuf', '2.0')
-from gi.repository import GdkPixbuf
+from gi.repository import GdkPixbuf, GLib
 
 # Application imports
 from .mixins.desktopiconmixin import DesktopIconMixin
 from .mixins.videoiconmixin import VideoIconMixin
 
 
+try:
+    from PIL import Image as PImage
+except Exception as e:
+    PImage = None
+
+
 def threaded(fn):
     def wrapper(*args, **kwargs):
         threading.Thread(target=fn, args=args, kwargs=kwargs).start()
@@ -59,6 +65,9 @@ class Icon(DesktopIconMixin, VideoIconMixin):
                 return  GdkPixbuf.PixbufAnimation.new_from_file(path) \
                                                     .get_static_image() \
                                                     .scale_simple(wxh[0], wxh[1], GdkPixbuf.InterpType.BILINEAR)
+            else:
+                if PImage and path.lower().endswith(".webp"):
+                    return self.image2pixbuf(path, wxh)
                 else:
                     return GdkPixbuf.Pixbuf.new_from_file_at_scale(path, wxh[0], wxh[1], True)
         except Exception as e:
@@ -66,6 +75,18 @@ class Icon(DesktopIconMixin, VideoIconMixin):
             print( repr(e) )
             return None
 
+    def image2pixbuf(self, path, wxh):
+        """Convert Pillow image to GdkPixbuf"""
+        im   = PImage.open(path)
+        data = im.tobytes()
+        data = GLib.Bytes.new(data)
+        w, h = im.size
+
+        pixbuf = GdkPixbuf.Pixbuf.new_from_bytes(data, GdkPixbuf.Colorspace.RGB,
+                                                            False, 8, w, h, w * 3)
+
+        return pixbuf.scale_simple(wxh[0], wxh[1], 2) # BILINEAR = 2
+
     def create_from_file(self, path):
         try:
             return GdkPixbuf.Pixbuf.new_from_file(path)