Filter presence by activity

sugar/browser/BrowserActivity.py

@@ -31,6 +31,9 @@ class BrowserActivity(activity.Activity):
 		self._share_service = None
 		self._model = None
 	
+	def get_default_type(self):
+		return _BROWSER_ACTIVITY_TYPE
+	
 	def _update_shared_location(self):
 		address = self.embed.get_address()
 		self._model.set_value('address', address)

sugar/shell/PresenceWindow.py

@@ -9,7 +9,8 @@ class PresenceWindow(gtk.Window):
 	_MODEL_COL_NICK = 0
 	_MODEL_COL_ICON = 1
 	_MODEL_COL_BUDDY = 2
-	
+	_MODEL_COL_VISIBLE = 3
+		
 	def __init__(self, activity_container):
 		gtk.Window.__init__(self, gtk.WINDOW_POPUP)
 		
@@ -23,6 +24,18 @@ class PresenceWindow(gtk.Window):
 		
 		self._setup_ui()
 
+	def _is_buddy_visible(self, buddy):
+		activity_type = self._activity.get_default_type()
+		buddy.get_service_of_type(activity, activity_type)
+
+	def _update_buddies_visibility(self):
+		for row in self._buddy_store:
+			row[_MODEL_COL_VISIBLE] = self._is_buddy_visible(row[_MODEL_COL_BUDDY])
+
+	def set_activity(self, activity):
+		self._activity = activity
+		self._update_buddies_visibility()
+
 	def _setup_ui(self):
 		vbox = gtk.VBox(False, 6)
 		vbox.set_border_width(12)
@@ -32,9 +45,12 @@ class PresenceWindow(gtk.Window):
 		vbox.pack_start(label, False)
 		label.show()
 
-		self._buddy_list_model = gtk.ListStore(gobject.TYPE_STRING,
-											   gtk.gdk.Pixbuf,
-											   gobject.TYPE_PYOBJECT)
+		self._buddy_store = gtk.ListStore(gobject.TYPE_STRING,
+					 	 		  		  gtk.gdk.Pixbuf,
+					  			  		  gobject.TYPE_PYOBJECT,
+					  			  		  bool)
+		self._buddy_list_model = self._buddy_store.filter_new()
+		self._buddy_list_model.set_visible_column(self._MODEL_COL_VISIBLE)
 
 		sw = gtk.ScrolledWindow()
 		sw.set_shadow_type(gtk.SHADOW_IN)
@@ -107,7 +123,8 @@ class PresenceWindow(gtk.Window):
 		aniter = self._buddy_list_model.append(None)
 		self._buddy_list_model.set(aniter,
 								   self._MODEL_COL_NICK, buddy.get_nick_name(),
-								   self._MODEL_COL_BUDDY, buddy)
+								   self._MODEL_COL_BUDDY, buddy,
+								   self._MODEL_COL_VISIBLE, self._is_buddy_visible(buddy))
 		buddy.connect('icon-changed', self.__buddy_icon_changed_cb)
 
 	def _on_buddy_disappeared_cb(self, pservice, buddy):

sugar/shell/shell.py

@@ -250,6 +250,16 @@ class ActivityContainer(dbus.service.Object):
 		# Create our owner service
 		self._owner = ShellOwner()
 
+		self._presence_window = PresenceWindow(self)
+		self._presence_window.set_transient_for(self.window)
+
+		wm = WindowManager(self._presence_window)
+	
+		wm.set_width(0.15, WindowManager.SCREEN_RELATIVE)
+		wm.set_height(1.0, WindowManager.SCREEN_RELATIVE)
+		wm.set_position(WindowManager.LEFT)
+		wm.manage()
+
 	def show(self):
 		self.window.show()
 
@@ -259,6 +269,9 @@ class ActivityContainer(dbus.service.Object):
 	def __focus_error_cb(self, error):
 		pass
 
+	def set_current_activity(self, activity):
+		self.current_activity = activity
+		self._presence_window.set_activity(activity)
 
 	def notebook_tab_changed(self, notebook, page, page_number):
 		#print "in notebook_tab_changed"
@@ -272,7 +285,7 @@ class ActivityContainer(dbus.service.Object):
 				self.current_activity.peer_service.lost_focus(reply_handler = self.__focus_reply_cb, error_handler = self.__focus_error_cb)
 		
 		if self.has_activity(new_activity):
-			self.current_activity = new_activity
+			self.set_current_activity(new_activity)
 
 		if self.current_activity != None:
 			if self.has_activity(self.current_activity):
@@ -405,16 +418,6 @@ def main():
 	wm.show()
 	wm.manage()
 
-	presence_window = PresenceWindow(activity_container)
-	presence_window.set_transient_for(activity_container.window)
-
-	wm = WindowManager(presence_window)
-	
-	wm.set_width(0.15, WindowManager.SCREEN_RELATIVE)
-	wm.set_height(1.0, WindowManager.SCREEN_RELATIVE)
-	wm.set_position(WindowManager.LEFT)
-	wm.manage()
-	
 	group_chat = GroupChat()
 	group_chat.set_transient_for(activity_container.window)
 	group_chat.set_decorated(False)