feat: dedicated emitter

dzgui/views/pages/log.py

@@ -1,14 +1,19 @@
 from typing import TYPE_CHECKING
+from dzgui.views.mixins.cursor_mixin import CursorMixin
+from dzgui.views.mixins.help_menu_mixin import HelpMenuMixin
 from dzgui.views.trees.tree_log import LogTreeView
 
+
 import gi
+
 gi.require_version("Gtk", "3.0")
 from gi.repository import Gtk  # noqa E402
 
 if TYPE_CHECKING:
     from dzgui.controllers.mc import Controller
 
-class Log(Gtk.ScrolledWindow):
+
+class Log(CursorMixin, HelpMenuMixin, Gtk.ScrolledWindow):
     def __init__(self, controller: "Controller") -> None:
         super().__init__()
         self.treeview = LogTreeView(controller)
@@ -17,5 +22,10 @@ class Log(Gtk.ScrolledWindow):
         self.controller = controller
         self.controller.register_widget("logtreeview", self.treeview)
 
+        self.connect("key-press-event", self._on_esc_keypress)
+
     def get_treeview(self) -> LogTreeView:
         return self.treeview
+    
+    def grab_content_area(self) -> None:
+        self.treeview.grab_focus()