From d778d45b13eb261d623d426097bf36bf6470a398 Mon Sep 17 00:00:00 2001
From: Marco Pesenti Gritti <marco@localhost.localdomain>
Date: Wed, 26 Jul 2006 16:00:28 +0000
Subject: Load the current page when joining an active.

Get back page sharing to work.
---
(limited to 'activities/browser')

diff --git a/activities/browser/BrowserActivity.py b/activities/browser/BrowserActivity.py
index 690eb06..c62ca71 100644
--- a/activities/browser/BrowserActivity.py
+++ b/activities/browser/BrowserActivity.py
@@ -57,19 +57,22 @@ class BrowserActivity(Activity):
 		vbox.show()
 
 		self._pservice = PresenceService()
-		self._pservice.connect('service-appeared', self._service_appeared_cb)
 
-		# Join the shared activity if we were started from one
-		if self._initial_service:
-			logging.debug("BrowserActivity joining shared activity %s" %
-						  self._initial_service.get_activity_id())
-			self._pservice.join_shared_activity(self._initial_service)
+		if service:
+			service.connect('service-appeared', self._service_appeared_cb)
+
+			services = service.get_services_of_type('_web_olpc._udp')
+			if len(services) > 0:
+				self._notif_service = services[0]
+
+			services = service.get_services_of_type(LocalModel.SERVICE_TYPE)
+			if len(services) > 0:
+				self._model_service = services[0]
+
+		if self._notif_service and self._model_service:
+			self._listen_to_model()
 	
 	def _service_appeared_cb(self, pservice, service):
-		# Make sure the service is for our activity
-		if service.get_activity_id() != self._activity_id:
-			return
-
 		if service.get_type() == self._default_type:
 			self._notif_service = service
 		elif service.get_type() == LocalModel.SERVICE_TYPE:
@@ -77,8 +80,12 @@ class BrowserActivity(Activity):
 				self._model_service = service
 		
 		if not self._model and self._notif_service and self._model_service:
-			self._model = RemoteModel(self._model_service, self._notif_service)
-			self._model.add_listener(self.__shared_location_changed_cb)
+			self._listen_to_model()
+
+	def _listen_to_model(self):
+		self._model = RemoteModel(self._model_service, self._notif_service)
+		self._model.add_listener(self.__shared_location_changed_cb)
+		self._go_to_shared_location()
 	
 	def _update_shared_location(self):
 		address = self.embed.get_address()
@@ -90,9 +97,12 @@ class BrowserActivity(Activity):
 		if action_id == 'set_shared_location':
 			self._update_shared_location()
 		elif action_id == 'goto_shared_location':
-			address = self._model.get_value("address")
-			self.embed.load_address(address)
-			self._notif_bar.hide()
+			self._go_to_shared_location()
+
+	def _go_to_shared_location(self):
+		address = self._model.get_value("address")
+		self.embed.load_address(address)
+		self._notif_bar.hide()
 
 	def set_mode(self, mode):
 		self._mode = mode
@@ -125,7 +135,6 @@ class BrowserActivity(Activity):
 		self.set_title(embed.get_title())
 
 	def __shared_location_changed_cb(self, model, key):
-		self.set_has_changes(True)
 		self._notify_shared_location_change()
 
 	def _notify_shared_location_change(self):
--
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