set favicon for local pages

barkshark_web/__init__.py

@@ -40,11 +40,11 @@ izzylib.add_builtins(
 
 proto = 'pyweb'
 var = ObjectBase(
-			readonly_props = True,
-			local_proto = proto,
-			local = proto + '://',
-			dbversion = 20220417
-		)
+	readonly_props = True,
+	local_proto = proto,
+	local = proto + '://',
+	dbversion = 20220417
+)
 
 cache = ObjectBase(
 	permissions = LruCache(),

barkshark_web/component/web_tab.py

@@ -10,6 +10,7 @@ from izzylib.url import Address
 from .web_tab_settings import WebSettings
 from .web_tab_webview_handler import WebviewHandler
 
+from .. import var
 from ..enums import EditAction, Javascript, FileChooserResponse
 from ..objects import WebviewState
 from ..widgets import Box, FileChooser
@@ -391,6 +392,9 @@ class WebTab(BuilderBase, Gtk.Box):
 		if not url:
 			url = self.url
 
+		if url.proto == var.local_proto:
+			return self.set_favicon(self.app.path.resources.join('icon.png'))
+
 		self.context.get_favicon(url, self.set_favicon)
 
 

barkshark_web/component/web_tab_webview_handler.py

@@ -354,8 +354,6 @@ class WebviewHandler(ComponentBase):
 				with self.app.db.session as s:
 					s.put_history_from_tab(self.tab)
 
-			self.tab._data.favicon = False
-
 
 	def handle_load_failed(self, webview, event, uri, error):
 		logging.error('Load failed:', uri, error.value_nick)

barkshark_web/protocol/local.py

@@ -72,6 +72,11 @@ def search_web(handler, request):
 	return request.redirect(row.compile(text))
 
 
+@Local.route('/favicon.ico')
+def favicon(handler, request):
+	return icon(handler, request, 'app.png')
+
+
 @Local.route('/about')
 def about(handler, request):
 	return request.page('about')