Fix a few things regarding chatstates

- Fix wrong chatstates issued because of textview changed signal
- Fix chatstates in PMs

gajim/chat_control.py

@@ -134,11 +134,6 @@ class ChatControl(ChatControlBase):
         self.show_avatar()
 
         # Hook up signals
-        message_tv_buffer = self.msg_textview.get_buffer()
-        id_ = message_tv_buffer.connect('changed',
-            self._on_message_tv_buffer_changed)
-        self.handlers[id_] = message_tv_buffer
-
         widget = self.xml.get_object('avatar_eventbox')
         widget.set_property('height-request', AvatarSize.CHAT)
 
@@ -680,7 +675,11 @@ class ChatControl(ChatControlBase):
         status_escaped = GLib.markup_escape_text(status_reduced)
 
         st = app.config.get('displayed_chat_state_notifications')
-        cs = app.contacts.get_combined_chatstate(self.account, self.contact.jid)
+        if self.TYPE_ID == 'pm':
+            cs = self.gc_contact.chatstate
+        else:
+            cs = app.contacts.get_combined_chatstate(
+                self.account, self.contact.jid)
         if cs and st in ('composing_only', 'all'):
             if contact.show == 'offline':
                 chatstate = ''
@@ -1152,13 +1151,21 @@ class ChatControl(ChatControlBase):
         if event.account != self.account:
             return
 
-        if event.jid != self.contact.jid:
-            return
+        if self.TYPE_ID == 'pm':
+            if event.contact != self.gc_contact:
+                return
+        else:
+            if event.contact.jid != self.contact.jid:
+                return
 
         self.draw_banner_text()
+
         # update chatstate in tab for this chat
-        chatstate = app.contacts.get_combined_chatstate(
-            self.account, self.contact.jid)
+        if event.contact.is_gc_contact:
+            chatstate = event.contact.chatstate
+        else:
+            chatstate = app.contacts.get_combined_chatstate(
+                self.account, self.contact.jid)
         self.parent_win.redraw_tab(self, chatstate)
 
     def _nec_caps_received(self, obj):
@@ -1239,12 +1246,6 @@ class ChatControl(ChatControlBase):
 
             dialogs.TransformChatToMUC(self.account, [c.jid], [dropped_jid])
 
-    def _on_message_tv_buffer_changed(self, textbuffer):
-        super()._on_message_tv_buffer_changed(textbuffer)
-        if textbuffer.get_char_count() and self.encryption:
-            app.plugin_manager.extension_point(
-                'typing' + self.encryption, self)
-
     def restore_conversation(self):
         jid = self.contact.jid
         # don't restore lines if it's a transport

gajim/chat_control_base.py

@@ -341,10 +341,9 @@ class ChatControlBase(MessageControl, ChatCommandProcessor, CommandTools):
         con = app.connections[self.account]
         con.get_module('Chatstate').set_active(self.contact.jid)
 
-        message_tv_buffer = self.msg_textview.get_buffer()
-        id_ = message_tv_buffer.connect('changed',
+        id_ = self.msg_textview.connect('text-changed',
             self._on_message_tv_buffer_changed)
-        self.handlers[id_] = message_tv_buffer
+        self.handlers[id_] = self.msg_textview
         if parent_win is not None:
             id_ = parent_win.window.connect('motion-notify-event',
                 self._on_window_motion_notify)
@@ -837,10 +836,14 @@ class ChatControlBase(MessageControl, ChatCommandProcessor, CommandTools):
             con = app.connections[self.account]
             con.get_module('Chatstate').set_mouse_activity(self.contact)
 
-    def _on_message_tv_buffer_changed(self, *args):
+    def _on_message_tv_buffer_changed(self, textview, textbuffer):
+        if textbuffer.get_char_count() and self.encryption:
+            app.plugin_manager.extension_point(
+                'typing' + self.encryption, self)
+
         con = app.connections[self.account]
         con.get_module('Chatstate').set_keyboard_activity(self.contact)
-        if not self.msg_textview.has_text():
+        if not textview.has_text():
             con.get_module('Chatstate').set_chatstate(self.contact,
                                                       Chatstate.ACTIVE)
             return

gajim/common/modules/chatstates.py

@@ -103,13 +103,21 @@ class Chatstate:
             # Dont show chatstates from our own resources
             return
 
+        if event.mtype == 'groupchat':
+            # Not implemented yet
+            return
+
         chatstate = parse_chatstate(event.stanza)
         if chatstate is None:
             return
 
-        contact = app.contacts.get_contact_from_full_jid(
-            self._account, event.fjid)
-        if contact is None or contact.is_gc_contact:
+        if event.muc_pm:
+            contact = app.contacts.get_gc_contact(
+                self._account, event.jid, event.resource)
+        else:
+            contact = app.contacts.get_contact_from_full_jid(
+                self._account, event.fjid)
+        if contact is None:
             return
 
         contact.chatstate = chatstate
@@ -117,7 +125,7 @@ class Chatstate:
         app.nec.push_outgoing_event(
             NetworkEvent('chatstate-received',
                          account=self._account,
-                         jid=event.jid))
+                         contact=contact))
 
     def _check_last_interaction(self) -> GLib.SOURCE_CONTINUE:
         setting = app.config.get('outgoing_chat_state_notifications')
@@ -129,10 +137,10 @@ class Chatstate:
             current_state = self._chatstates.get(jid)
             if current_state is None:
                 self._last_mouse_activity.pop(jid, None)
-                return GLib.SOURCE_CONTINUE
+                continue
 
             if current_state in (State.GONE, State.INACTIVE):
-                return GLib.SOURCE_CONTINUE
+                continue
 
             new_chatstate = None
             if now - time_ > INACTIVE_AFTER:
@@ -147,9 +155,15 @@ class Chatstate:
                 if self._chatstates.get(jid) != new_chatstate:
                     contact = app.contacts.get_contact(self._account, jid)
                     if contact is None:
-                        self._last_mouse_activity.pop(jid, None)
-                        return GLib.SOURCE_CONTINUE
-                    self.set_chatstate(contact, new_chatstate)
+                        room, nick = app.get_room_and_nick_from_fjid(jid)
+                        contact = app.contacts.get_gc_contact(
+                            self._account, room, nick)
+                        if contact is not None:
+                            contact = contact.as_contact()
+                        else:
+                            self._last_mouse_activity.pop(jid, None)
+                            continue
+                self.set_chatstate(contact, new_chatstate)
 
         return GLib.SOURCE_CONTINUE
 
@@ -196,8 +210,9 @@ class Chatstate:
         if not contact.is_groupchat():
             # Dont leak presence to contacts
             # which are not allowed to see our status
-            if contact and contact.sub in ('to', 'none'):
-                return
+            if not contact.is_pm_contact:
+                if contact and contact.sub in ('to', 'none'):
+                    return
 
             if contact.show == 'offline':
                 return

gajim/message_textview.py

@@ -21,6 +21,7 @@ import gc
 
 from gi.repository import Gtk
 from gi.repository import GLib
+from gi.repository import GObject
 from gi.repository import Pango
 
 from gajim.common import app
@@ -36,6 +37,10 @@ class MessageTextView(Gtk.TextView):
     Class for the message textview (where user writes new messages) for
     chat/groupchat windows
     """
+    __gsignals__ = {
+        'text-changed': (GObject.SIGNAL_RUN_LAST, None, (Gtk.TextBuffer,))
+    }
+
     UNDO_LIMIT = 20
     PLACEHOLDER = _('Write a message…')
 
@@ -60,6 +65,9 @@ class MessageTextView(Gtk.TextView):
         self.undo_pressed = False
 
         buffer_ = self.get_buffer()
+        buffer_.connect('changed', self._on_buffer_changed)
+        self._last_text = ''
+
         self.begin_tags = {}
         self.end_tags = {}
         self.color_tags = []
@@ -94,6 +102,16 @@ class MessageTextView(Gtk.TextView):
         buffer_.insert_with_tags(
             start, self.PLACEHOLDER, self.placeholder_tag)
 
+    def _on_buffer_changed(self, *args):
+        text = self.get_text()
+        # Because of inserting and removing PLACEHOLDER text
+        # the signal becomes unreliable when determining if the user
+        # typed in new text. So we send our own signal depending on if
+        # there is real new text that is not the PLACEHOLDER
+        if text != self._last_text:
+            self.emit('text-changed', self.get_buffer())
+            self._last_text = text
+
     def has_text(self):
         buf = self.get_buffer()
         start, end = buf.get_bounds()

gajim/remote_control.py

@@ -324,9 +324,14 @@ class GajimRemote(Server):
             self.on_message_sent)
 
     def on_chatstate_received(self, obj):
-        chatstate = app.contacts.get_combined_chatstate(
-            obj.account, obj.jid)
-        self.raise_signal('ChatState', (obj.account, [obj.jid, chatstate]))
+        if obj.contact.is_gc_contact:
+            jid = obj.contact.get_full_jid()
+            chatstate = obj.contact.chatstate
+        else:
+            jid = obj.contact.jid
+            chatstate = app.contacts.get_combined_chatstate(
+                obj.account, obj.contact.jid)
+        self.raise_signal('ChatState', (obj.account, [jid, chatstate]))
 
     def on_message_sent(self, obj):
         try: