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-rw-r--r--src/indicator-session.c149
1 files changed, 106 insertions, 43 deletions
diff --git a/src/indicator-session.c b/src/indicator-session.c
index a1f1667..d2e679c 100644
--- a/src/indicator-session.c
+++ b/src/indicator-session.c
@@ -31,9 +31,6 @@ with this program. If not, see <http://www.gnu.org/licenses/>.
#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 @@ with this program. If not, see <http://www.gnu.org/licenses/>.
#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 @@ struct _IndicatorSession {
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 GtkImage * get_icon (IndicatorObject * io);
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 @@ indicator_session_init (IndicatorSession *self)
{
/* 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 @@ indicator_session_init (IndicatorSession *self)
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);
+ self->service_proxy_cancel = g_cancellable_new();
- 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);
+ 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;
}
@@ -157,6 +189,12 @@ indicator_session_dispose (GObject *object)
self->service_proxy = NULL;
}
+ if (self->service_proxy_cancel != NULL) {
+ g_cancellable_cancel(self->service_proxy_cancel);
+ g_object_unref(self->service_proxy_cancel);
+ self->service_proxy_cancel = NULL;
+ }
+
G_OBJECT_CLASS (indicator_session_parent_class)->dispose (object);
return;
}
@@ -170,18 +208,26 @@ indicator_session_finalize (GObject *object)
}
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 +237,9 @@ service_connection_cb (IndicatorServiceManager * sm, gboolean connected, gpointe
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 +254,28 @@ get_label (IndicatorObject * io)
}
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 +284,10 @@ get_icon (IndicatorObject * io)
}
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 +371,7 @@ get_menu (IndicatorObject * io)
}
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 +393,13 @@ switch_property_change (DbusmenuMenuitem * item, const gchar * property, const G
/* 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 +450,17 @@ static const gchar * dbusmenu_item_data = "dbusmenu-item";
/* 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 +487,16 @@ build_restart_item (DbusmenuMenuitem * newitem, DbusmenuMenuitem * parent, Dbusm
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 +511,7 @@ switch_style_set (GtkWidget * widget, GtkStyle * prev_style, gpointer user_data)
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 +531,7 @@ build_menu_switch (DbusmenuMenuitem * newitem, DbusmenuMenuitem * parent, Dbusme
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;
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-06 19:11:52 +0000