From f1efb436b08aa00c40fa8ab8918d2de9cbc12a4a Mon Sep 17 00:00:00 2001 From: Dan Williams Date: Fri, 21 Apr 2006 16:24:46 -0400 Subject: [PATCH] Fix up message sending --- browser/browser.py | 146 +++++++++++++++++++++++++++-- chat/BuddyList.py | 3 +- chat/chat.py | 4 +- shell/example-activity/activity.py | 7 -- 4 files changed, 144 insertions(+), 16 deletions(-) diff --git a/browser/browser.py b/browser/browser.py index bb0491a3..9da67960 100755 --- a/browser/browser.py +++ b/browser/browser.py @@ -10,9 +10,141 @@ import gtk import geckoembed -import sys -sys.path.append('../shell/example-activity/') -import activity +################################################################################ +# Code below will be moved to a module someday + +class Activity(dbus.service.Object): + + def __init__(self): + pass + + def name_owner_changed(self, service_name, old_service_name, new_service_name): + #print "in name_owner_changed: svc=%s oldsvc=%s newsvc=%s"%(service_name, old_service_name, new_service_name) + if service_name == "com.redhat.Sugar.Shell" and new_service_name == "": + self.activity_on_disconnected_from_shell() + #elif service_name == "com.redhat.Sugar.Shell" and old_service_name == "": + # self.activity_on_shell_reappeared() + + def activity_connect_to_shell(self): + self.__bus = dbus.SessionBus() + + self.__bus.add_signal_receiver(self.name_owner_changed, dbus_interface = "org.freedesktop.DBus", signal_name = "NameOwnerChanged") + + self.__activity_container_object = self.__bus.get_object("com.redhat.Sugar.Shell", \ + "/com/redhat/Sugar/Shell/ActivityContainer") + self.__activity_container = dbus.Interface(self.__activity_container_object, \ + "com.redhat.Sugar.Shell.ActivityContainer") + + self.__activity_id = self.__activity_container.add_activity("") + self.__object_path = "/com/redhat/Sugar/Shell/Activities/%d"%self.__activity_id + + print "object_path = %s"%self.__object_path + + self.__activity_object = dbus.Interface(self.__bus.get_object("com.redhat.Sugar.Shell", self.__object_path), \ + "com.redhat.Sugar.Shell.ActivityHost") + self.__window_id = self.__activity_object.get_host_xembed_id() + + print "XEMBED window_id = %d"%self.__window_id + + self.__plug = gtk.Plug(self.__window_id) + + # Now let the Activity register a peer service so the Shell can poke it + self.__peer_service_name = "com.redhat.Sugar.Activity%d"%self.__activity_id + self.__peer_object_name = "/com/redhat/Sugar/Activity/%d"%self.__activity_id + self.__service = dbus.service.BusName(self.__peer_service_name, bus=self.__bus) + dbus.service.Object.__init__(self, self.__service, self.__peer_object_name) + + self.__activity_object.set_peer_service_name(self.__peer_service_name, self.__peer_object_name) + + self.activity_on_connected_to_shell() + + def activity_get_gtk_plug(self): + return self.__plug + + def activity_set_can_close(self, can_close): + self.__activity_object.set_can_close(can_close) + + @dbus.service.method("com.redhat.Sugar.Activity", \ + in_signature="", \ + out_signature="") + + def activity_set_tab_text(self, text): + self.__activity_object.set_tab_text(text) + + @dbus.service.method("com.redhat.Sugar.Activity", \ + in_signature="", \ + out_signature="") + def lost_focus(self): + self.activity_on_lost_focus() + + @dbus.service.method("com.redhat.Sugar.Activity", \ + in_signature="", \ + out_signature="") + def got_focus(self): + self.activity_on_got_focus() + + + @dbus.service.method("com.redhat.Sugar.Activity", \ + in_signature="", \ + out_signature="") + def close_from_user(self): + self.activity_on_close_from_user() + + def activity_get_id(self): + return self.__activity_id + + + def __shutdown_reply_cb(self): + print "in __reply_cb" + + self.__plug.destroy() + self.__plug = None + + self.__bus = None + self.__activity_container_object = None + self.__activity_container = None + self.__activity_object = None + self.__service = None + + self.__bus.remove_signal_receiver(self.name_owner_changed, dbus_interface = "org.freedesktop.DBus", signal_name = "NameOwnerChanged") + + self.activity_on_disconnected_from_shell() + + + del self + + + + def __shutdown_error_cb(self, error): + print "in __error_cb" + + def activity_shutdown(self): + self.__activity_object.shutdown(reply_handler = self.__shutdown_reply_cb, error_handler = self.__shutdown_error_cb) + + # pure virtual methods + + def activity_on_connected_to_shell(self): + print "act %d: you need to override activity_on_connected_to_shell"%self.activity_get_id() + + def activity_on_disconnected_from_shell(self): + print "act %d: you need to override activity_on_disconnected_from_shell"%self.activity_get_id() + + def activity_on_close_from_user(self): + print "act %d: you need to override activity_on_close_from_user"%self.activity_get_id() + + def activity_on_lost_focus(self): + print "act %d: you need to override activity_on_lost_focus"%self.activity_get_id() + + def activity_on_got_focus(self): + print "act %d: you need to override activity_on_got_focus"%self.activity_get_id() + +def my_exit(): + sys.exit(0) + +def deferred_exit(): + gobject.timeout_add(0, my_exit) + +################################################################################ class AddressToolbar(gtk.Toolbar): def __init__(self): @@ -142,9 +274,9 @@ class NavigationToolbar(gtk.Toolbar): def __open_address_cb(self, address): self.embed.load_url(address) -class BrowserActivity(activity.Activity): +class BrowserActivity(Activity): def __init__(self, uri): - activity.Activity.__init__(self) + Activity.__init__(self) self.uri = uri def activity_on_connected_to_shell(self): @@ -176,9 +308,9 @@ class BrowserActivity(activity.Activity): def activity_on_close_from_user(self): self.activity_shutdown() -class WebActivity(activity.Activity): +class WebActivity(Activity): def __init__(self): - activity.Activity.__init__(self) + Activity.__init__(self) def activity_on_connected_to_shell(self): self.activity_set_tab_text("Web Browser") diff --git a/chat/BuddyList.py b/chat/BuddyList.py index 7bf2e4ec..edd5f79b 100644 --- a/chat/BuddyList.py +++ b/chat/BuddyList.py @@ -78,7 +78,8 @@ class BuddyList(object): return None def find_buddy_by_address(self, address): - for buddy in self._buddies.keys(): + for buddy_name in self._buddies.keys(): + buddy = self._buddies[buddy_name] if buddy.address() == address: return buddy return None diff --git a/chat/chat.py b/chat/chat.py index b014ee26..da3fda62 100755 --- a/chat/chat.py +++ b/chat/chat.py @@ -173,7 +173,9 @@ class ChatActivity(activity.Activity): def _get_current_chat(self): selection = self._buddy_list_view.get_selection() (model, aniter) = selection.get_selected() - buddy = model.get_value(aniter, 1) + buddy = None + if aniter: + buddy = model.get_value(aniter, 1) if not buddy: return self._group_chat return buddy.chat() diff --git a/shell/example-activity/activity.py b/shell/example-activity/activity.py index 986a91d4..834e1b3c 100644 --- a/shell/example-activity/activity.py +++ b/shell/example-activity/activity.py @@ -60,14 +60,7 @@ class Activity(dbus.service.Object): def activity_get_gtk_plug(self): return self.__plug - - def activity_set_can_close(self, can_close): - self.__activity_object.set_can_close(can_close) - @dbus.service.method("com.redhat.Sugar.Activity", \ - in_signature="", \ - out_signature="") - def activity_set_tab_text(self, text): self.__activity_object.set_tab_text(text)