From ec17d0a7bae74ab2f276b73e03b7d60877d3bcfa Mon Sep 17 00:00:00 2001
From: Ted Gould <ted@canonical.com>
Date: Thu, 10 Sep 2009 13:08:56 -0500
Subject: Splitting out the building of the Pidgin proxy into it's own
 function.

---
 src/status-provider-pidgin.c | 34 +++++++++++++++++++++++++++++++++-
 1 file changed, 33 insertions(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/status-provider-pidgin.c b/src/status-provider-pidgin.c
index e65dc54..f4704db 100644
--- a/src/status-provider-pidgin.c
+++ b/src/status-provider-pidgin.c
@@ -66,6 +66,7 @@ static const pg_status_t sp_to_pg_map[STATUS_PROVIDER_STATUS_LAST] = {
 typedef struct _StatusProviderPidginPrivate StatusProviderPidginPrivate;
 struct _StatusProviderPidginPrivate {
 	DBusGProxy * proxy;
+	DBusGProxy * dbus_proxy;
 	pg_status_t  pg_status;
 };
 
@@ -81,6 +82,7 @@ static void status_provider_pidgin_finalize   (GObject *object);
 /* Internal Funcs */
 static void set_status (StatusProvider * sp, StatusProviderStatus status);
 static StatusProviderStatus get_status (StatusProvider * sp);
+static void setup_pidgin_proxy (StatusProviderPidgin * self);
 
 G_DEFINE_TYPE (StatusProviderPidgin, status_provider_pidgin, STATUS_PROVIDER_TYPE);
 
@@ -179,27 +181,55 @@ status_provider_pidgin_init (StatusProviderPidgin *self)
 	priv->proxy = NULL;
 	priv->pg_status = PG_STATUS_OFFLINE;
 
+	DBusGConnection * bus = dbus_g_bus_get(DBUS_BUS_SESSION, NULL);
+	g_return_if_fail(bus != NULL); /* Can't do anymore DBus stuff without this,
+	                                  all non-DBus stuff should be done */
+
+	/* GError * error = NULL; */
+
+	setup_pidgin_proxy(self);
+
+	return;
+}
+
+static void
+setup_pidgin_proxy (StatusProviderPidgin * self)
+{
+	StatusProviderPidginPrivate * priv = STATUS_PROVIDER_PIDGIN_GET_PRIVATE(self);
+
+	if (priv->proxy != NULL) {
+		g_debug("Odd, we were asked to set up a Pidgin proxy when we already had one.");
+		return;
+	}
+
 	DBusGConnection * bus = dbus_g_bus_get(DBUS_BUS_SESSION, NULL);
 	g_return_if_fail(bus != NULL); /* Can't do anymore DBus stuff without this,
 	                                  all non-DBus stuff should be done */
 
 	GError * error = NULL;
+
+	/* Set up the Pidgin Proxy */
 	priv->proxy = dbus_g_proxy_new_for_name_owner (bus,
 	                                               "im.pidgin.purple.PurpleService",
 	                                               "/im/pidgin/purple/PurpleObject",
 	                                               "im.pidgin.purple.PurpleInterface",
 	                                               &error);
+	/* Report any errors */
 	if (error != NULL) {
 		g_debug("Unable to get Pidgin proxy: %s", error->message);
 		g_error_free(error);
-		return;
 	}
 
+	/* If we have a proxy, let's start using it */
 	if (priv->proxy != NULL) {
+		/* Set the proxy to NULL if it's destroyed */
 		g_object_add_weak_pointer (G_OBJECT(priv->proxy), (gpointer *)&priv->proxy);
+		/* If it's destroyed, let's clean up as well */
 		g_signal_connect(G_OBJECT(priv->proxy), "destroy",
 		                 G_CALLBACK(proxy_destroy), self);
 
+		/* Watching for the status change coming from the
+		   Pidgin side of things. */
 		g_debug("Adding Pidgin Signals");
 		dbus_g_object_register_marshaller(_status_provider_pidgin_marshal_VOID__INT_INT,
 		                            G_TYPE_NONE,
@@ -217,6 +247,8 @@ status_provider_pidgin_init (StatusProviderPidgin *self)
 		                            (void *)self,
 		                            NULL);
 
+		/* Get the current status to update our cached
+		   value of the status. */
 		dbus_g_proxy_begin_call(priv->proxy,
 		                        "PurpleSavedstatusGetCurrent",
 		                        savedstatus_cb,
-- 
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