init commit

cht/app.py

@@ -0,0 +1,41 @@
+import logging
+import sys
+import gi
+
+gi.require_version("Gtk", "4.0")
+gi.require_version("Adw", "1")
+
+from gi.repository import Gtk, Adw, Gio
+
+from cht.config import APP_ID, APP_NAME
+from cht.window import ChtWindow
+
+
+class ChtApp(Adw.Application):
+    def __init__(self):
+        super().__init__(
+            application_id=APP_ID,
+            flags=Gio.ApplicationFlags.DEFAULT_FLAGS,
+        )
+
+    def do_activate(self):
+        win = self.props.active_window
+        if not win:
+            win = ChtWindow(application=self)
+        win.present()
+
+
+def main():
+    logging.basicConfig(
+        level=logging.DEBUG,
+        format="%(asctime)s %(levelname)-7s %(name)s: %(message)s",
+        datefmt="%H:%M:%S",
+    )
+    log = logging.getLogger("cht")
+    log.info("CHT starting")
+    app = ChtApp()
+    return app.run(sys.argv)
+
+
+if __name__ == "__main__":
+    main()