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Message #02703
[Merge] lp:~mterry/indicator-session/gdbus into lp:indicator-session
Michael Terry has proposed merging lp:~mterry/indicator-session/gdbus into lp:indicator-session.
Requested reviews:
Indicator Applet Developers (indicator-applet-developers)
Related bugs:
#701149 Port the session indicator to the new dbusmenu
https://bugs.launchpad.net/bugs/701149
For more details, see:
https://code.launchpad.net/~mterry/indicator-session/gdbus/+merge/45885
Ported to gdbus! (only the actual indicator part, not the bits that talk to other services over dbus)
--
https://code.launchpad.net/~mterry/indicator-session/gdbus/+merge/45885
Your team ayatana-commits is subscribed to branch lp:indicator-session.
=== modified file '.bzrignore'
--- .bzrignore 2010-03-17 13:09:07 +0000
+++ .bzrignore 2011-01-11 16:56:36 +0000
@@ -55,8 +55,8 @@
indicator-session-[0-9].[0-9].[0-9].tar.gz.asc
indicator-session-[0-9].[0-9].tar.gz.asc
src/consolekit-manager-client.h
-src/session-dbus-client.h
-src/session-dbus-server.h
+src/gen-session-dbus.xml.c
+src/gen-session-dbus.xml.h
src/upower-client.h
src/gdm-local-display-factory-client.h
src/consolekit-session-client.h
=== modified file 'configure.ac'
--- configure.ac 2010-08-12 16:32:35 +0000
+++ configure.ac 2011-01-11 16:56:36 +0000
@@ -32,14 +32,15 @@
PKG_CHECK_MODULES(APPLET, gtk+-2.0 >= $GTK_REQUIRED_VERSION
indicator >= $INDICATOR_REQUIRED_VERSION
- dbusmenu-gtk >= $DBUSMENUGTK_REQUIRED_VERSION)
+ dbusmenu-gtk-0.4 >= $DBUSMENUGTK_REQUIRED_VERSION)
AC_SUBST(APPLET_CFLAGS)
AC_SUBST(APPLET_LIBS)
DBUSMENUGLIB_REQUIRED_VERSION=0.1.1
-PKG_CHECK_MODULES(SESSIONSERVICE, dbusmenu-glib >= $DBUSMENUGLIB_REQUIRED_VERSION
- dbusmenu-gtk >= $DBUSMENUGTK_REQUIRED_VERSION
+PKG_CHECK_MODULES(SESSIONSERVICE, dbusmenu-glib-0.4 >= $DBUSMENUGLIB_REQUIRED_VERSION
+ dbusmenu-gtk-0.4 >= $DBUSMENUGTK_REQUIRED_VERSION
+ dbus-glib-1
gio-unix-2.0
indicator >= $INDICATOR_REQUIRED_VERSION)
=== modified file 'src/Makefile.am'
--- src/Makefile.am 2010-03-17 13:09:07 +0000
+++ src/Makefile.am 2011-01-11 16:56:36 +0000
@@ -11,7 +11,7 @@
sessionlib_LTLIBRARIES = libsession.la
libsession_la_SOURCES = \
indicator-session.c \
- session-dbus-client.h \
+ gen-session-dbus.xml.h \
dbus-shared-names.h \
dbusmenu-shared.h \
users-service-client.h
@@ -54,20 +54,6 @@
--output=upower-client.h \
$(srcdir)/upower.xml
-session-dbus-client.h: $(srcdir)/session-dbus.xml
- dbus-binding-tool \
- --prefix=_session_dbus_client \
- --mode=glib-client \
- --output=session-dbus-client.h \
- $(srcdir)/session-dbus.xml
-
-session-dbus-server.h: $(srcdir)/session-dbus.xml
- dbus-binding-tool \
- --prefix=_session_dbus_server \
- --mode=glib-server \
- --output=session-dbus-server.h \
- $(srcdir)/session-dbus.xml
-
users-service-marshal.h: $(srcdir)/users-service.list
glib-genmarshal --header \
--prefix=_users_service_marshal $(srcdir)/users-service.list \
@@ -78,6 +64,16 @@
--prefix=_users_service_marshal $(srcdir)/users-service.list \
> users-service-marshal.c
+gen-%.xml.c: %.xml
+ @echo "Building $@ from $<"
+ @echo "const char * _$(subst -,_,$(subst .,_,$(basename $<))) = " > $@
+ @sed -e "s:\":\\\\\":g" -e s:^:\": -e s:\$$:\\\\n\": $< >> $@
+ @echo ";" >> $@
+
+gen-%.xml.h: %.xml
+ @echo "Building $@ from $<"
+ @echo "extern const char * _$(subst -,_,$(subst .,_,$(basename $<)));" > $@
+
#################
# Session Stuff
#################
@@ -88,7 +84,7 @@
session-service.c \
session-dbus.c \
session-dbus.h \
- session-dbus-server.h \
+ gen-session-dbus.xml.c \
dbusmenu-shared.h \
gconf-helper.c \
users-service-dbus.h \
@@ -129,8 +125,8 @@
consolekit-manager-client.h \
consolekit-session-client.h \
gdm-local-display-factory-client.h \
- session-dbus-client.h \
- session-dbus-server.h \
+ gen-session-dbus.xml.c \
+ gen-session-dbus.xml.h \
upower-client.h \
users-service-client.h \
users-service-marshal.h \
=== modified file 'src/indicator-session.c'
--- src/indicator-session.c 2010-08-06 18:45:10 +0000
+++ src/indicator-session.c 2011-01-11 16:56:36 +0000
@@ -31,9 +31,6 @@
#include <gio/gio.h>
#include <libdbusmenu-gtk/menu.h>
-#include <dbus/dbus-glib.h>
-#include <dbus/dbus-glib-bindings.h>
-
#include <libindicator/indicator.h>
#include <libindicator/indicator-object.h>
#include <libindicator/indicator-service-manager.h>
@@ -41,7 +38,6 @@
#include "dbus-shared-names.h"
#include "dbusmenu-shared.h"
-#include "session-dbus-client.h"
#define INDICATOR_SESSION_TYPE (indicator_session_get_type ())
#define INDICATOR_SESSION(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), INDICATOR_SESSION_TYPE, IndicatorSession))
@@ -62,7 +58,8 @@
IndicatorServiceManager * service;
GtkImage * status_image;
DbusmenuGtkMenu * menu;
- DBusGProxy * service_proxy;
+ GCancellable * service_proxy_cancel;
+ GDBusProxy * service_proxy;
};
GType indicator_session_get_type (void);
@@ -77,9 +74,11 @@
static GtkMenu * get_menu (IndicatorObject * io);
static gboolean build_menu_switch (DbusmenuMenuitem * newitem, DbusmenuMenuitem * parent, DbusmenuClient * client);
static gboolean new_user_item (DbusmenuMenuitem * newitem, DbusmenuMenuitem * parent, DbusmenuClient * client);
-static void icon_changed (DBusGProxy * proxy, gchar * icon_name, gpointer user_data);
+static void icon_changed (IndicatorSession * session, const gchar * icon_name);
static void service_connection_cb (IndicatorServiceManager * sm, gboolean connected, gpointer user_data);
static gboolean build_restart_item (DbusmenuMenuitem * newitem, DbusmenuMenuitem * parent, DbusmenuClient * client);
+static void receive_signal (GDBusProxy * proxy, gchar * sender_name, gchar * signal_name, GVariant * parameters, gpointer user_data);
+static void service_proxy_cb (GObject * object, GAsyncResult * res, gpointer user_data);
static void indicator_session_class_init (IndicatorSessionClass *klass);
static void indicator_session_init (IndicatorSession *self);
@@ -109,6 +108,8 @@
{
/* Set good defaults */
self->service = NULL;
+ self->service_proxy_cancel = NULL;
+ self->service_proxy = NULL;
/* Now let's fire these guys up. */
self->service = indicator_service_manager_new_version(INDICATOR_SESSION_DBUS_NAME, INDICATOR_SESSION_DBUS_VERSION);
@@ -125,19 +126,50 @@
GtkAccelGroup * agroup = gtk_accel_group_new();
dbusmenu_gtkclient_set_accel_group(DBUSMENU_GTKCLIENT(client), agroup);
- DBusGConnection * session_bus = dbus_g_bus_get(DBUS_BUS_SESSION, NULL);
- self->service_proxy = dbus_g_proxy_new_for_name(session_bus,
- INDICATOR_SESSION_DBUS_NAME,
- INDICATOR_SESSION_SERVICE_DBUS_OBJECT,
- INDICATOR_SESSION_SERVICE_DBUS_IFACE);
-
- dbus_g_proxy_add_signal(self->service_proxy, "IconUpdated",
- G_TYPE_STRING, G_TYPE_INVALID);
- dbus_g_proxy_connect_signal(self->service_proxy,
- "IconUpdated",
- G_CALLBACK(icon_changed),
- self,
- NULL);
+ self->service_proxy_cancel = g_cancellable_new();
+
+ g_dbus_proxy_new_for_bus (G_BUS_TYPE_SESSION,
+ G_DBUS_PROXY_FLAGS_NONE,
+ NULL,
+ INDICATOR_SESSION_DBUS_NAME,
+ INDICATOR_SESSION_SERVICE_DBUS_OBJECT,
+ INDICATOR_SESSION_SERVICE_DBUS_IFACE,
+ self->service_proxy_cancel,
+ service_proxy_cb,
+ self);
+
+ return;
+}
+
+/* Callback from trying to create the proxy for the serivce, this
+ could include starting the service. Sometime it'll fail and
+ we'll try to start that dang service again! */
+static void
+service_proxy_cb (GObject * object, GAsyncResult * res, gpointer user_data)
+{
+ GError * error = NULL;
+
+ IndicatorSession * self = INDICATOR_SESSION(user_data);
+ g_return_if_fail(self != NULL);
+
+ GDBusProxy * proxy = g_dbus_proxy_new_for_bus_finish(res, &error);
+
+ if (self->service_proxy_cancel != NULL) {
+ g_object_unref(self->service_proxy_cancel);
+ self->service_proxy_cancel = NULL;
+ }
+
+ if (error != NULL) {
+ g_error("Could not grab DBus proxy for %s: %s", INDICATOR_SESSION_DBUS_NAME, error->message);
+ g_error_free(error);
+ return;
+ }
+
+ /* Okay, we're good to grab the proxy at this point, we're
+ sure that it's ours. */
+ self->service_proxy = proxy;
+
+ g_signal_connect(proxy, "g-signal", G_CALLBACK(receive_signal), self);
return;
}
@@ -170,18 +202,26 @@
}
static void
-icon_name_get_cb (DBusGProxy *proxy, char * OUT_name, GError *error, gpointer userdata)
+icon_name_get_cb (GObject * obj, GAsyncResult * res, gpointer user_data)
{
+ IndicatorSession * self = INDICATOR_SESSION(user_data);
+ GError * error = NULL;
+ gchar * name;
+ GVariant * result;
+
+ result = g_dbus_proxy_call_finish(self->service_proxy, res, &error);
+
if (error != NULL) {
return;
}
- if (OUT_name == NULL || OUT_name[0] == '\0') {
+ g_variant_get(result, "(&s)", &name);
+
+ if (name == NULL || name[0] == '\0') {
return;
}
- IndicatorSession * self = INDICATOR_SESSION(userdata);
- indicator_image_helper_update(self->status_image, OUT_name);
+ indicator_image_helper_update(self->status_image, name);
return;
}
@@ -191,7 +231,9 @@
IndicatorSession * self = INDICATOR_SESSION(user_data);
if (connected) {
- org_ayatana_indicator_session_service_get_icon_async(self->service_proxy, icon_name_get_cb, user_data);
+ g_dbus_proxy_call(self->service_proxy, "GetIcon", NULL,
+ G_DBUS_CALL_FLAGS_NONE, -1, NULL,
+ icon_name_get_cb, user_data);
} else {
indicator_image_helper_update(self->status_image, ICON_DEFAULT);
}
@@ -206,13 +248,28 @@
}
static void
-icon_changed (DBusGProxy * proxy, gchar * icon_name, gpointer user_data)
+icon_changed (IndicatorSession * session, const gchar * icon_name)
{
- IndicatorSession * session = INDICATOR_SESSION(user_data);
indicator_image_helper_update(session->status_image, icon_name);
return;
}
+/* Receives all signals from the service, routed to the appropriate functions */
+static void
+receive_signal (GDBusProxy * proxy, gchar * sender_name, gchar * signal_name,
+ GVariant * parameters, gpointer user_data)
+{
+ IndicatorSession * self = INDICATOR_SESSION(user_data);
+
+ if (g_strcmp0(signal_name, "IconUpdated") == 0) {
+ const gchar *name;
+ g_variant_get (parameters, "(&s)", &name);
+ icon_changed(self, name);
+ }
+
+ return;
+}
+
static GtkImage *
get_icon (IndicatorObject * io)
{
@@ -221,10 +278,10 @@
}
static void
-user_property_change (DbusmenuMenuitem * item, const gchar * property, const GValue * value, gpointer user_data)
+user_property_change (DbusmenuMenuitem * item, const gchar * property, GVariant * variant, gpointer user_data)
{
if (g_strcmp0(property, USER_ITEM_PROP_LOGGED_IN) == 0) {
- if (g_value_get_boolean(value)) {
+ if (g_variant_get_boolean(variant)) {
gtk_widget_show(GTK_WIDGET(user_data));
} else {
gtk_widget_hide(GTK_WIDGET(user_data));
@@ -308,7 +365,7 @@
}
static void
-switch_property_change (DbusmenuMenuitem * item, const gchar * property, const GValue * value, gpointer user_data)
+switch_property_change (DbusmenuMenuitem * item, const gchar * property, GVariant * variant, gpointer user_data)
{
if (g_strcmp0(property, MENU_SWITCH_USER) != 0) {
return;
@@ -330,13 +387,13 @@
/* If there's a NULL string of some type, then we want to
go back to our old 'Switch User' which isn't great but
eh, this error condition should never happen. */
- if (value == NULL || g_value_get_string(value) == NULL || g_value_get_string(value)[0] == '\0' || no_name_in_lang) {
+ if (variant == NULL || g_variant_get_string(variant, NULL) == NULL || g_variant_get_string(variant, NULL)[0] == '\0' || no_name_in_lang) {
finalstring = _("Switch User...");
set_ellipsize = FALSE;
}
if (finalstring == NULL) {
- const gchar * username = g_value_get_string(value);
+ const gchar * username = g_variant_get_string(variant, NULL);
GtkStyle * style = gtk_widget_get_style(GTK_WIDGET(gmi));
PangoLayout * layout = pango_layout_new(gtk_widget_get_pango_context(GTK_WIDGET(gmi)));
@@ -387,17 +444,17 @@
/* IF the label or icon changes we need to grab that and update
the menu item */
static void
-restart_property_change (DbusmenuMenuitem * item, const gchar * property, const GValue * value, gpointer user_data)
+restart_property_change (DbusmenuMenuitem * item, const gchar * property, GVariant * variant, gpointer user_data)
{
DbusmenuGtkClient * client = DBUSMENU_GTKCLIENT(user_data);
GtkMenuItem * gmi = dbusmenu_gtkclient_menuitem_get(client, item);
if (g_strcmp0(property, RESTART_ITEM_LABEL) == 0) {
- gtk_menu_item_set_label(gmi, g_value_get_string(value));
+ gtk_menu_item_set_label(gmi, g_variant_get_string(variant, NULL));
} else if (g_strcmp0(property, RESTART_ITEM_ICON) == 0) {
GtkWidget * image = gtk_image_menu_item_get_image(GTK_IMAGE_MENU_ITEM(gmi));
- GIcon * gicon = g_themed_icon_new_with_default_fallbacks(g_value_get_string(value));
+ GIcon * gicon = g_themed_icon_new_with_default_fallbacks(g_variant_get_string(variant, NULL));
if (image == NULL) {
image = gtk_image_new_from_gicon(gicon, GTK_ICON_SIZE_MENU);
gtk_image_menu_item_set_image(GTK_IMAGE_MENU_ITEM(gmi), image);
@@ -424,16 +481,16 @@
g_signal_connect(G_OBJECT(newitem), DBUSMENU_MENUITEM_SIGNAL_PROPERTY_CHANGED, G_CALLBACK(restart_property_change), client);
- /* Grab the inital values and put them into the item */
- const GValue * value;
- value = dbusmenu_menuitem_property_get_value(newitem, RESTART_ITEM_LABEL);
- if (value != NULL) {
- restart_property_change(newitem, RESTART_ITEM_LABEL, value, client);
+ /* Grab the inital variants and put them into the item */
+ GVariant * variant;
+ variant = dbusmenu_menuitem_property_get_variant(newitem, RESTART_ITEM_LABEL);
+ if (variant != NULL) {
+ restart_property_change(newitem, RESTART_ITEM_LABEL, variant, client);
}
- value = dbusmenu_menuitem_property_get_value(newitem, RESTART_ITEM_ICON);
- if (value != NULL) {
- restart_property_change(newitem, RESTART_ITEM_ICON, value, client);
+ variant = dbusmenu_menuitem_property_get_variant(newitem, RESTART_ITEM_ICON);
+ if (variant != NULL) {
+ restart_property_change(newitem, RESTART_ITEM_ICON, variant, client);
}
return TRUE;
@@ -448,7 +505,7 @@
DbusmenuGtkClient * client = DBUSMENU_GTKCLIENT(user_data);
DbusmenuMenuitem * mi = DBUSMENU_MENUITEM(g_object_get_data(G_OBJECT(widget), dbusmenu_item_data));
- switch_property_change(mi, MENU_SWITCH_USER, dbusmenu_menuitem_property_get_value(mi, MENU_SWITCH_USER), client);
+ switch_property_change(mi, MENU_SWITCH_USER, dbusmenu_menuitem_property_get_variant(mi, MENU_SWITCH_USER), client);
return;
}
@@ -468,7 +525,7 @@
g_signal_connect(G_OBJECT(newitem), DBUSMENU_MENUITEM_SIGNAL_PROPERTY_CHANGED, G_CALLBACK(switch_property_change), client);
g_signal_connect(G_OBJECT(gmi), "style-set", G_CALLBACK(switch_style_set), client);
- switch_property_change(newitem, MENU_SWITCH_USER, dbusmenu_menuitem_property_get_value(newitem, MENU_SWITCH_USER), client);
+ switch_property_change(newitem, MENU_SWITCH_USER, dbusmenu_menuitem_property_get_variant(newitem, MENU_SWITCH_USER), client);
return TRUE;
}
=== modified file 'src/session-dbus.c'
--- src/session-dbus.c 2010-03-12 22:10:57 +0000
+++ src/session-dbus.c 2011-01-11 16:56:36 +0000
@@ -23,25 +23,33 @@
#include "config.h"
#endif
+#include <gio/gio.h>
+
#include "session-dbus.h"
#include "dbus-shared-names.h"
-static gboolean _session_dbus_server_get_icon (SessionDbus * service, gchar ** icon, GError ** error);
+static GVariant * get_icon (SessionDbus * service);
+static void bus_get_cb (GObject * object, GAsyncResult * res, gpointer user_data);
+static void bus_method_call (GDBusConnection * connection, const gchar * sender, const gchar * path, const gchar * interface, const gchar * method, GVariant * params, GDBusMethodInvocation * invocation, gpointer user_data);
-#include "session-dbus-server.h"
+#include "gen-session-dbus.xml.h"
typedef struct _SessionDbusPrivate SessionDbusPrivate;
struct _SessionDbusPrivate {
gchar * name;
-};
-
-/* Signals */
-enum {
- ICON_UPDATED,
- LAST_SIGNAL
-};
-
-static guint signals[LAST_SIGNAL] = { 0 };
+ GDBusConnection * bus;
+ GCancellable * bus_cancel;
+ guint dbus_registration;
+};
+
+/* GDBus Stuff */
+static GDBusNodeInfo * node_info = NULL;
+static GDBusInterfaceInfo * interface_info = NULL;
+static GDBusInterfaceVTable interface_table = {
+ method_call: bus_method_call,
+ get_property: NULL, /* No properties */
+ set_property: NULL /* No properties */
+};
#define SESSION_DBUS_GET_PRIVATE(o) \
(G_TYPE_INSTANCE_GET_PRIVATE ((o), SESSION_DBUS_TYPE, SessionDbusPrivate))
@@ -63,15 +71,24 @@
object_class->dispose = session_dbus_dispose;
object_class->finalize = session_dbus_finalize;
- signals[ICON_UPDATED] = g_signal_new ("icon-updated",
- G_TYPE_FROM_CLASS (klass),
- G_SIGNAL_RUN_LAST,
- G_STRUCT_OFFSET (SessionDbusClass, icon_updated),
- NULL, NULL,
- g_cclosure_marshal_VOID__STRING,
- G_TYPE_NONE, 1, G_TYPE_STRING);
-
- dbus_g_object_type_install_info(SESSION_DBUS_TYPE, &dbus_glib__session_dbus_server_object_info);
+ /* Setting up the DBus interfaces */
+ if (node_info == NULL) {
+ GError * error = NULL;
+
+ node_info = g_dbus_node_info_new_for_xml(_session_dbus, &error);
+ if (error != NULL) {
+ g_error("Unable to parse Session Service Interface description: %s", error->message);
+ g_error_free(error);
+ }
+ }
+
+ if (interface_info == NULL) {
+ interface_info = g_dbus_node_info_lookup_interface(node_info, INDICATOR_SESSION_SERVICE_DBUS_IFACE);
+
+ if (interface_info == NULL) {
+ g_error("Unable to find interface '" INDICATOR_SESSION_SERVICE_DBUS_IFACE "'");
+ }
+ }
return;
}
@@ -79,19 +96,104 @@
static void
session_dbus_init (SessionDbus *self)
{
- DBusGConnection * session = dbus_g_bus_get(DBUS_BUS_SESSION, NULL);
- dbus_g_connection_register_g_object(session, INDICATOR_SESSION_SERVICE_DBUS_OBJECT, G_OBJECT(self));
-
SessionDbusPrivate * priv = SESSION_DBUS_GET_PRIVATE(self);
priv->name = g_strdup(ICON_DEFAULT);
-
+ priv->bus = NULL;
+ priv->bus_cancel = NULL;
+ priv->dbus_registration = 0;
+
+ priv->bus_cancel = g_cancellable_new();
+ g_bus_get(G_BUS_TYPE_SESSION,
+ priv->bus_cancel,
+ bus_get_cb,
+ self);
+
+ return;
+}
+
+static void
+bus_get_cb (GObject * object, GAsyncResult * res, gpointer user_data)
+{
+ GError * error = NULL;
+ GDBusConnection * connection = g_bus_get_finish(res, &error);
+
+ if (error != NULL) {
+ g_error("OMG! Unable to get a connection to DBus: %s", error->message);
+ g_error_free(error);
+ return;
+ }
+
+ SessionDbusPrivate * priv = SESSION_DBUS_GET_PRIVATE(user_data);
+
+ g_warn_if_fail(priv->bus == NULL);
+ priv->bus = connection;
+
+ if (priv->bus_cancel != NULL) {
+ g_object_unref(priv->bus_cancel);
+ priv->bus_cancel = NULL;
+ }
+
+ /* Now register our object on our new connection */
+ priv->dbus_registration = g_dbus_connection_register_object(priv->bus,
+ INDICATOR_SESSION_SERVICE_DBUS_OBJECT,
+ interface_info,
+ &interface_table,
+ user_data,
+ NULL,
+ &error);
+
+ if (error != NULL) {
+ g_error("Unable to register the object to DBus: %s", error->message);
+ g_error_free(error);
+ return;
+ }
+
+ return;
+}
+
+/* A method has been called from our dbus inteface. Figure out what it
+ is and dispatch it. */
+static void
+bus_method_call (GDBusConnection * connection, const gchar * sender,
+ const gchar * path, const gchar * interface,
+ const gchar * method, GVariant * params,
+ GDBusMethodInvocation * invocation, gpointer user_data)
+{
+ SessionDbus * service = SESSION_DBUS(user_data);
+ GVariant * retval = NULL;
+
+ if (g_strcmp0(method, "GetIcon") == 0) {
+ retval = get_icon(service);
+ } else {
+ g_warning("Calling method '%s' on the indicator service and it's unknown", method);
+ }
+
+ g_dbus_method_invocation_return_value(invocation, retval);
return;
}
static void
session_dbus_dispose (GObject *object)
{
+ SessionDbusPrivate * priv = SESSION_DBUS_GET_PRIVATE(object);
+
+ if (priv->dbus_registration != 0) {
+ g_dbus_connection_unregister_object(priv->bus, priv->dbus_registration);
+ /* Don't care if it fails, there's nothing we can do */
+ priv->dbus_registration = 0;
+ }
+
+ if (priv->bus != NULL) {
+ g_object_unref(priv->bus);
+ priv->bus = NULL;
+ }
+
+ if (priv->bus_cancel != NULL) {
+ g_cancellable_cancel(priv->bus_cancel);
+ g_object_unref(priv->bus_cancel);
+ priv->bus_cancel = NULL;
+ }
G_OBJECT_CLASS (session_dbus_parent_class)->dispose (object);
return;
@@ -111,12 +213,11 @@
return;
}
-static gboolean
-_session_dbus_server_get_icon (SessionDbus * service, gchar ** icon, GError ** error)
+static GVariant *
+get_icon (SessionDbus * service)
{
SessionDbusPrivate * priv = SESSION_DBUS_GET_PRIVATE(service);
- *icon = g_strdup(priv->name);
- return TRUE;
+ return g_variant_new("(s)", priv->name);
}
SessionDbus *
@@ -129,11 +230,28 @@
session_dbus_set_name (SessionDbus * session, const gchar * name)
{
SessionDbusPrivate * priv = SESSION_DBUS_GET_PRIVATE(session);
+ GError * error = NULL;
if (priv->name != NULL) {
g_free(priv->name);
priv->name = NULL;
}
priv->name = g_strdup(name);
- g_signal_emit(G_OBJECT(session), signals[ICON_UPDATED], 0, priv->name, TRUE);
+
+ if (priv->bus != NULL) {
+ g_dbus_connection_emit_signal (priv->bus,
+ NULL,
+ INDICATOR_SESSION_SERVICE_DBUS_OBJECT,
+ INDICATOR_SESSION_SERVICE_DBUS_IFACE,
+ "IconUpdated",
+ g_variant_new ("(s)", priv->name, NULL),
+ &error);
+
+ if (error != NULL) {
+ g_error("Unable to send IconUpdated signal: %s", error->message);
+ g_error_free(error);
+ return;
+ }
+ }
+
return;
}
Follow ups
