🔧 chore(remove): clean code

Signed-off-by: Abhiraj Roy <157954129+iconized@users.noreply.github.com>

snigdhaos-kernel-manager.py

@@ -1,107 +0,0 @@
-#!/bin/python
-
-import os
-import functions as fn
-from ui import ManagerGUI
-import gi
-gi.require_version("Gtk", "4.0")
-from gi.repository import Gtk, Gio, GLib
-
-base_dir = fn.os.path.dirname(fn.os.path.realpath(__file__))
-
-app_name = "Snigdha OS Kernel Manager"
-app_version = "${app_version}"
-app_name_dir = "snigdhaos-kernel-manager"
-app_id = "org.snigdhaos.kernelmanager"
-lock_file = "/tmp/sokm.lock"
-pid_file = "/tmp/sokm.pid"
-
-
-class Main(Gtk.Application):
-    def __init__(self):
-        super().__init__(application_id=app_id, flags=Gio.ApplicationFlags.FLAGS_NONE)
-
-    def do_activate(self):
-        default_context = GLib.MainContext.default()
-        win = self.props.active_window
-        if not win:
-            win = ManagerGUI(
-                application=self,
-                app_name=app_name,
-                default_context=default_context,
-                app_version=app_version,
-            )
-
-        display = Gtk.Widget.get_display(win)
-
-        # sourced from /usr/share/icons/hicolor/scalable/apps
-        win.set_icon_name("snigdhaos-kernel-manager-tux")
-        provider = Gtk.CssProvider.new()
-        css_file = Gio.file_new_for_path(base_dir + "/snigdhaos-kernel-manager.css")
-        provider.load_from_file(css_file)
-        Gtk.StyleContext.add_provider_for_display(
-            display, provider, Gtk.STYLE_PROVIDER_PRIORITY_APPLICATION
-        )
-        win.present()
-
-    def do_startup(self):
-        Gtk.Application.do_startup(self)
-
-    def do_shutdown(self):
-        Gtk.Application.do_shutdown(self)
-        if os.path.exists(lock_file):
-            os.remove(lock_file)
-        if os.path.exists(pid_file):
-            os.remove(pid_file)
-
-
-def signal_handler(sig, frame):
-    Gtk.main_quit(0)
-
-
-# These should be kept as it ensures that multiple installation instances can't be run concurrently.
-if __name__ == "__main__":
-    try:
-        # signal.signal(signal.SIGINT, signal_handler)
-
-        if not fn.os.path.isfile(lock_file):
-            with open(pid_file, "w") as f:
-                f.write(str(fn.os.getpid()))
-
-            # splash = SplashScreen()
-
-            app = Main()
-            app.run(None)
-        else:
-            md = Gtk.MessageDialog(
-                parent=Main(),
-                flags=0,
-                message_type=Gtk.MessageType.INFO,
-                buttons=Gtk.ButtonsType.YES_NO,
-                text="%s Lock File Found" % app_name,
-            )
-            md.format_secondary_markup(
-                "A %s lock file has been found. This indicates there is already an instance of <b>%s</b> running.\n\
-                Click 'Yes' to remove the lock file and try running again"
-                % (lock_file, app_name)
-            )  # noqa
-
-            result = md.run()
-            md.destroy()
-
-            if result in (Gtk.ResponseType.OK, Gtk.ResponseType.YES):
-                pid = ""
-                if fn.os.path.exists(pid_file):
-                    with open(pid_file, "r") as f:
-                        line = f.read()
-                        pid = line.rstrip().lstrip()
-
-                else:
-                    # in the rare event that the lock file is present, but the pid isn't
-                    fn.os.unlink(lock_file)
-                    fn.sys.exit(1)
-            else:
-                fn.sys.exit(1)
-    except Exception as e:
-        # fn.logger.error("Exception in __main__: %s" % e)
-        print("Exception in __main__: %s" % e)