Persist proxy settings in config manager

Proxy settings (main and geo-verification) are now loaded from and saved to the ConfigManager. The dialogs and main app have been updated to initialize and persist proxy values, and user feedback is improved for proxy changes and clearing.

src/gui/ytsage_gui_main.py

@@ -45,6 +45,7 @@ from src.gui.ytsage_gui_format_table import FormatTableMixin
 from src.gui.ytsage_gui_video_info import VideoInfoMixin
 from src.utils.ytsage_constants import ICON_PATH, SOUND_PATH, SUBPROCESS_CREATIONFLAGS
 from src.utils.ytsage_logger import logger
+from src.utils.ytsage_config_manager import ConfigManager
 
 try:
     import yt_dlp
@@ -110,9 +111,9 @@ class YTSageApp(QMainWindow, FormatTableMixin, VideoInfoMixin):  # Inherit from
         # Initialize cookie settings - ensure they start clean
         self.cookie_file_path = None
         self.browser_cookies_option = None
-        # Initialize proxy settings
-        self.proxy_url = None
-        self.geo_proxy_url = None
+        # Initialize proxy settings from config
+        self.proxy_url = ConfigManager.get("proxy_url")
+        self.geo_proxy_url = ConfigManager.get("geo_proxy_url")
         self.speed_limit_value = None  # Store speed limit value
         self.speed_limit_unit_index = 0  # Store speed limit unit index (0: KB/s, 1: MB/s)
         self.download_section = None
@@ -1411,26 +1412,37 @@ class YTSageApp(QMainWindow, FormatTableMixin, VideoInfoMixin):  # Inherit from
             proxy_url = dialog.get_proxy_url()
             geo_proxy_url = dialog.get_geo_proxy_url()
 
-            # Clear existing proxy settings
-            self.proxy_url = None
-            self.geo_proxy_url = None
+            # Update instance variables
+            self.proxy_url = proxy_url
+            self.geo_proxy_url = geo_proxy_url
 
+            # Save proxy settings to config
+            ConfigManager.set("proxy_url", proxy_url)
+            ConfigManager.set("geo_proxy_url", geo_proxy_url)
+
+            # Show confirmation messages
             if proxy_url:
-                self.proxy_url = proxy_url
                 logger.info(f"Main proxy set: {self.proxy_url}")
                 QMessageBox.information(
                     self,
                     "Proxy Set",
-                    f"Main proxy set: {proxy_url}",
+                    f"Main proxy set and saved: {proxy_url}",
                 )
 
             if geo_proxy_url:
-                self.geo_proxy_url = geo_proxy_url
                 logger.info(f"Geo-verification proxy set: {self.geo_proxy_url}")
                 QMessageBox.information(
                     self,
                     "Geo Proxy Set",
-                    f"Geo-verification proxy set: {geo_proxy_url}",
+                    f"Geo-verification proxy set and saved: {geo_proxy_url}",
+                )
+
+            # Show a combined message if both are cleared
+            if not proxy_url and not geo_proxy_url and (ConfigManager.get("proxy_url") or ConfigManager.get("geo_proxy_url")):
+                QMessageBox.information(
+                    self,
+                    "Proxy Settings Cleared",
+                    "All proxy settings have been cleared and saved.",
                 )
 
     def show_about_dialog(self) -> None:  # ADDED METHOD HERE