window switcher

pkgs/clan-vm-manager/clan_vm_manager/app.py

@@ -1,21 +1,56 @@
 #!/usr/bin/env python3
-
-
+import argparse
+from dataclasses import dataclass
 import gi
-
+from typing import Callable, Optional, Type
 gi.require_version("Gtk", "3.0")
 from gi.repository import Gio, Gtk
-
+from clan_cli.clan_uri import ClanURI
 from .constants import constants
+from .windows.join import JoinWindow
+from .windows.overview import OverviewWindow
+from .interfaces import Callbacks, InitialJoinValues
 
+@dataclass
+class ClanWindows():
+   join: type[JoinWindow]
+   overview: type[OverviewWindow]
+
+@dataclass
+class ClanConfig():
+    initial_window: str
+    url: Optional[ClanURI]
+    
 
 class Application(Gtk.Application):
-    def __init__(self, window: Gtk.ApplicationWindow) -> None:
+    def __init__(self, windows: ClanWindows, config: ClanConfig) -> None:
         super().__init__(
             application_id=constants["APPID"], flags=Gio.ApplicationFlags.FLAGS_NONE
         )
         self.init_style()
-        self.window = window
+        self.windows = windows
+        initial = windows.__dict__[config.initial_window]
+        
+        if(issubclass(initial,JoinWindow)):
+            # see JoinWindow constructor
+            self.window = initial(initial_values=InitialJoinValues(url=config.url or ""), cbs=Callbacks(show_list=self.show_list, show_join=self.show_join))
+
+        if(issubclass(initial,OverviewWindow)):
+            # see OverviewWindow constructor
+            self.window = initial()
+
+    def show_list(self) -> None: 
+        prev = self.window
+        self.window = self.windows.__dict__["overview"]()
+        self.do_activate()
+        prev.hide()
+
+
+    def show_join(self,initial_values: InitialJoinValues) -> None:
+        prev = self.window
+        self.window = self.windows.__dict__["join"]()
+        self.do_activate()
+        prev.hide()
 
     def do_startup(self) -> None:
         Gtk.Application.do_startup(self)
@@ -36,3 +71,23 @@ class Application(Gtk.Application):
         # screen = Gdk.Screen.get_default()
         # style_context = Gtk.StyleContext()
         # style_context.add_provider_for_screen(screen, css_provider, Gtk.STYLE_PROVIDER_PRIORITY_APPLICATION)
+
+
+def show_join(args: argparse.Namespace) -> None:
+    print(f"Joining clan {args.clan_uri}")
+    app = Application(windows=ClanWindows(join=JoinWindow, overview=OverviewWindow), config=ClanConfig(url=args.clan_uri, initial_window="join") )
+    return app.run()
+
+
+def register_join_parser(parser: argparse.ArgumentParser) -> None:
+    parser.add_argument("clan_uri", type=ClanURI, help="clan URI to join")
+    parser.set_defaults(func=show_join)
+
+
+def show_overview(args: argparse.Namespace) -> None:
+    app = Application(windows=ClanWindows(join=JoinWindow, overview=OverviewWindow), config=ClanConfig(url=None, initial_window="overview") )
+    return app.run()
+
+
+def register_overview_parser(parser: argparse.ArgumentParser) -> None:
+    parser.set_defaults(func=show_overview)