Use dbus for notifications

yin_yang/NotificationHandler.py

@@ -1,9 +1,34 @@
-import subprocess
 from logging import Handler
 
+from PySide6.QtDBus import QDBusMessage, QDBusConnection
+
+
+def create_dbus_message(title: str, body: str):
+    message = QDBusMessage.createMethodCall(
+        'org.freedesktop.portal.Desktop',
+        '/org/freedesktop/portal/desktop',
+        'org.freedesktop.portal.Notification',
+        'AddNotification'
+    )
+
+    notification = {
+        'title': title,
+        'body': body,
+        'icon': 'yin_yang',
+        'priority': 'low',
+    }
+
+    message.setArguments([
+        'YingYang.ThemeChanged',
+        notification
+    ])
+
+    return message
+
 
 class NotificationHandler(Handler):
     """Shows logs as notifications"""
     def emit(self, record):
-        subprocess.call(['notify-send', record.levelname, str(record.msg),
-                         '-a', 'Yin & Yang', '-u', 'low', '--icon', 'yin_yang'])
+        connection = QDBusConnection.sessionBus()
+        message = create_dbus_message(record.levelname, str(record.msg))
+        connection.call(message)

yin_yang/plugins/notify.py

@@ -1,9 +1,14 @@
-from ._plugin import PluginCommandline
+from PySide6.QtDBus import QDBusMessage
 
+from NotificationHandler import create_dbus_message
+from ._plugin import DBusPlugin
 
-class Notification(PluginCommandline):
+
+class Notification(DBusPlugin):
     def __init__(self):
-        super().__init__(['notify-send', 'Theme changed', 'Set the theme to {theme}',
-                          '-a', 'Yin & Yang', '-u', 'low', '--icon', 'yin_yang'])
+        super().__init__()
         self.theme_light = 'Day'
         self.theme_dark = 'Night'
+
+    def create_message(self, theme: str) -> QDBusMessage:
+        return create_dbus_message('Theme changed', f'Set the theme to {theme}')