refactor: ChatStack: Add control methods

gajim/gtk/chat_page.py

@@ -151,12 +151,12 @@ def _on_chat_selected(self,
                           account: str,
                           jid: JID) -> None:
 
-        self._control_stack.show_chat(account, jid)
+        self._chat_stack.show_chat(account, jid)
         self._search_view.set_context(account, jid)
         self.emit('chat-selected', workspace_id, account, jid)
 
     def _on_chat_unselected(self, _chat_list_stack: ChatListStack) -> None:
-        self._control_stack.clear()
+        self._chat_stack.clear()
         self._search_view.set_context(None, None)
 
     def _on_search_history(self,
@@ -185,7 +185,7 @@ def _on_chat_list_changed(self,
         self._ui.search_entry.set_text('')
 
     def process_event(self, event: ApplicationEvent):
-        self._control_stack.process_event(event)
+        self._chat_stack.process_event(event)
         self._chat_list_stack.process_event(event)
 
     def add_chat_list(self, workspace_id: str) -> None:

gajim/gtk/chat_stack.py

@@ -12,9 +12,12 @@
 # You should have received a copy of the GNU General Public License
 # along with Gajim. If not, see <http://www.gnu.org/licenses/>.
 
+from typing import Any
+
 import logging
 
 from gi.repository import Gtk
+from nbxmpp.protocol import JID
 
 from .control_stack import ControlStack
 from .util import EventHelper
@@ -32,7 +35,7 @@ def __init__(self):
 
         self._control_stack = ControlStack()
 
-        box = Gtk.Box()
+        box = Gtk.Box(orientation=Gtk.Orientation.VERTICAL)
         box.add(self._control_stack)
 
         self.add_named(box, 'controls')
@@ -41,3 +44,12 @@ def __init__(self):
 
     def get_control_stack(self) -> ControlStack:
         return self._control_stack
+
+    def show_chat(self, account: str, jid: JID) -> None:
+        self._control_stack.show_chat(account, jid)
+
+    def clear(self) -> None:
+        self._control_stack.clear()
+
+    def process_event(self, event: Any) -> None:
+        self._control_stack.process_event(event)