port indicator-session to GMenu/cmake. Code coverage increased from 0% to 95.4%.

1 files changed, 0 insertions, 495 deletions

diff --git a/src/indicator-session.c b/src/indicator-session.c
deleted file mode 100644
index 431292e..0000000
--- a/src/indicator-session.c
+++ /dev/null
@@ -1,495 +0,0 @@
-/*
-A small wrapper utility to load indicators and put them as menu items
-into the gnome-panel using its applet interface.
-
-Copyright 2009 Canonical Ltd.
-
-Authors:
-    Ted Gould <ted@canonical.com>
-    Conor Curran <conor.curran@canonical.com>
-
-This program is free software: you can redistribute it and/or modify it
-under the terms of the GNU General Public License version 3, as published
-by the Free Software Foundation.
-
-This program is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranties of
-MERCHANTABILITY, SATISFACTORY QUALITY, or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License along
-with this program.  If not, see <http://www.gnu.org/licenses/>.
-*/
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <glib.h>
-#include <glib-object.h>
-#include <glib/gi18n-lib.h>
-#include <gtk/gtk.h>
-#include <gio/gio.h>
-
-#include <libdbusmenu-gtk/menu.h>
-
-#include <libindicator/indicator.h>
-#include <libindicator/indicator-object.h>
-#include <libindicator/indicator-service-manager.h>
-
-#include "shared-names.h"
-#include "user-widget.h"
-
-#define INDICATOR_SESSION_TYPE            (indicator_session_get_type ())
-#define INDICATOR_SESSION(obj)            (G_TYPE_CHECK_INSTANCE_CAST ((obj), INDICATOR_SESSION_TYPE, IndicatorSession))
-#define INDICATOR_SESSION_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST ((klass), INDICATOR_SESSION_TYPE, IndicatorSessionClass))
-#define IS_INDICATOR_SESSION(obj)         (G_TYPE_CHECK_INSTANCE_TYPE ((obj), INDICATOR_SESSION_TYPE))
-#define IS_INDICATOR_SESSION_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), INDICATOR_SESSION_TYPE))
-#define INDICATOR_SESSION_GET_CLASS(obj)  (G_TYPE_INSTANCE_GET_CLASS ((obj), INDICATOR_SESSION_TYPE, IndicatorSessionClass))
-
-typedef struct _IndicatorSession      IndicatorSession;
-typedef struct _IndicatorSessionClass IndicatorSessionClass;
-
-struct _IndicatorSessionClass
-{
-  IndicatorObjectClass parent_class;
-};
-
-struct _IndicatorSession
-{
-  IndicatorObject parent;
-  IndicatorServiceManager * service;
-  IndicatorObjectEntry entry;
-  GCancellable * service_proxy_cancel;
-  GDBusProxy * service_proxy;
-  GSettings * settings;
-  DbusmenuClient * menu_client;
-  GtkIconTheme * icon_theme;
-};
-
-GType indicator_session_get_type (void);
-
-/* Indicator stuff */
-INDICATOR_SET_VERSION
-INDICATOR_SET_TYPE(INDICATOR_SESSION_TYPE)
-
-/* Prototypes */
-static gboolean new_user_item (DbusmenuMenuitem * newitem,
-                               DbusmenuMenuitem * parent,
-                               DbusmenuClient * client,
-                               gpointer user_data);
-static void on_menu_layout_updated (DbusmenuClient * client, IndicatorSession * session);
-static void indicator_session_update_icon_callback (GtkWidget * widget, gpointer callback_data);
-static void indicator_session_update_icon_and_a11y (IndicatorSession * self);
-static void indicator_session_update_users_label (IndicatorSession* self,
-                                                  const gchar* name);
-static void service_connection_cb (IndicatorServiceManager * sm, gboolean connected, gpointer user_data);
-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 user_real_name_get_cb (GObject * obj, GAsyncResult * res, gpointer user_data);
-
-static void indicator_session_class_init (IndicatorSessionClass *klass);
-static void indicator_session_init       (IndicatorSession *self);
-static void indicator_session_dispose    (GObject *object);
-static void indicator_session_finalize   (GObject *object);
-static GList* indicator_session_get_entries (IndicatorObject* obj);
-static guint indicator_session_get_location (IndicatorObject * io,
-                                             IndicatorObjectEntry * entry);
-
-G_DEFINE_TYPE (IndicatorSession, indicator_session, INDICATOR_OBJECT_TYPE);
-
-static void
-indicator_session_class_init (IndicatorSessionClass *klass)
-{
-	GObjectClass *object_class = G_OBJECT_CLASS (klass);
-
-	object_class->dispose = indicator_session_dispose;
-	object_class->finalize = indicator_session_finalize;
-
-	IndicatorObjectClass * io_class = INDICATOR_OBJECT_CLASS(klass);
-	io_class->get_entries = indicator_session_get_entries;
-	io_class->get_location = indicator_session_get_location;
-	return;
-}
-
-static void
-indicator_session_init (IndicatorSession *self)
-{
-  self->settings = g_settings_new ("com.canonical.indicator.session");
-
-  /* Now let's fire these guys up. */
-  self->service = indicator_service_manager_new_version(INDICATOR_SESSION_DBUS_NAME,
-                                                        INDICATOR_SESSION_DBUS_VERSION);
-  g_signal_connect (G_OBJECT(self->service),
-                    INDICATOR_SERVICE_MANAGER_SIGNAL_CONNECTION_CHANGE,
-                    G_CALLBACK(service_connection_cb), self);
-
-  self->entry.name_hint = PACKAGE;
-  self->entry.label = GTK_LABEL (gtk_label_new ("User Name"));
-  self->entry.image = GTK_IMAGE (gtk_image_new());
-  self->entry.menu = GTK_MENU (dbusmenu_gtkmenu_new(INDICATOR_SESSION_DBUS_NAME,
-                                                    INDICATOR_SESSION_DBUS_OBJECT));
-  /* We need to check if the current icon theme has the hard coded icons.
-   * If not, we'll fall back to a standard icon */
-  self->icon_theme = gtk_icon_theme_get_default();
-  g_signal_connect(G_OBJECT(self->icon_theme),
-                   "changed",
-                   G_CALLBACK(indicator_session_update_icon_callback), self);
-
-  indicator_session_update_icon_and_a11y (self);
-  g_settings_bind (self->settings, "show-real-name-on-panel",
-                   self->entry.label, "visible",
-                   G_SETTINGS_BIND_GET);
-
-  /* show-real-name-on-panel affects the a11y string */
-  g_signal_connect_swapped (self->settings,
-                            "notify::show-real-name-on-panel",
-                            G_CALLBACK(indicator_session_update_icon_and_a11y),
-                            self);
-
-  gtk_widget_show (GTK_WIDGET(self->entry.menu));
-  gtk_widget_show (GTK_WIDGET(self->entry.image));
-  g_object_ref_sink (self->entry.menu);
-  g_object_ref_sink (self->entry.image);
-
-  // set up the handlers
-  self->menu_client = DBUSMENU_CLIENT(dbusmenu_gtkmenu_get_client(DBUSMENU_GTKMENU(self->entry.menu)));
-  g_signal_connect (self->menu_client, "layout-updated",
-                    G_CALLBACK(on_menu_layout_updated), self);
-
-  dbusmenu_client_add_type_handler (self->menu_client,
-                                    USER_ITEM_TYPE,
-                                    new_user_item);
-  dbusmenu_gtkclient_set_accel_group (DBUSMENU_GTKCLIENT(self->menu_client),
-                                      gtk_accel_group_new());
-}
-
-static void
-indicator_session_dispose (GObject *object)
-{
-  IndicatorSession * self = INDICATOR_SESSION(object);
-
-  g_clear_object (&self->settings);
-  g_clear_object (&self->service);
-  g_clear_object (&self->service_proxy);
-
-  if (self->service_proxy_cancel != NULL)
-    {
-      g_cancellable_cancel(self->service_proxy_cancel);
-      g_clear_object (&self->service_proxy_cancel);
-    }
-
-  g_clear_object (&self->entry.menu);
-
-  G_OBJECT_CLASS (indicator_session_parent_class)->dispose (object);
-}
-
-static void
-indicator_session_finalize (GObject *object)
-{
-
-	G_OBJECT_CLASS (indicator_session_parent_class)->finalize (object);
-	return;
-}
-
-static GList*
-indicator_session_get_entries (IndicatorObject* obj)
-{
-  g_return_val_if_fail(IS_INDICATOR_SESSION(obj), NULL);
-
-  IndicatorSession* self = INDICATOR_SESSION (obj);
-  return g_list_append (NULL, &self->entry);
-}
-
-static guint
-indicator_session_get_location (IndicatorObject * io,
-                                IndicatorObjectEntry * entry)
-{
-  return 0;
-}
-
-/* callback for the service manager state of being */
-static void
-service_connection_cb (IndicatorServiceManager * sm, gboolean connected, gpointer user_data)
-{
-	IndicatorSession * self = INDICATOR_SESSION (user_data);
-
-	if (connected) {
-    if (self->service_proxy != NULL){
-      // Its a reconnect !
-      // Fetch synchronisation data and return (proxy is still legit)
-      g_dbus_proxy_call (self->service_proxy,
-                         "GetUserRealName",
-                         NULL,
-                         G_DBUS_CALL_FLAGS_NONE,
-                         -1,
-                         NULL,
-                         user_real_name_get_cb,
-                         user_data);
-      return;
-    }
-
-	  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;
-}
-
-
-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);
-
-	g_clear_object (&self->service_proxy_cancel);
-
-	if (error != NULL) {
-		g_warning("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);
-
-  // Fetch the user's real name for the user entry label
-  g_dbus_proxy_call (self->service_proxy,
-                     "GetUserRealName",
-                     NULL,
-                     G_DBUS_CALL_FLAGS_NONE,
-                     -1,
-                     NULL,
-                     user_real_name_get_cb,
-                     user_data);
-	return;
-}
-
-
-static gboolean
-new_user_item (DbusmenuMenuitem * newitem,
-               DbusmenuMenuitem * parent,
-               DbusmenuClient   * client,
-               gpointer           user_data)
-{
-  g_return_val_if_fail (DBUSMENU_IS_MENUITEM(newitem), FALSE);
-  g_return_val_if_fail (DBUSMENU_IS_GTKCLIENT(client), FALSE);
-
-  GtkWidget * user_item = user_widget_new (newitem);
-
-  GtkMenuItem *user_widget = GTK_MENU_ITEM(user_item);
-
-  dbusmenu_gtkclient_newitem_base (DBUSMENU_GTKCLIENT(client),
-                                   newitem,
-                                   user_widget,
-                                   parent);
-
-  g_debug ("%s (\"%s\")", __func__,
-           dbusmenu_menuitem_property_get (newitem,
-                                           USER_ITEM_PROP_NAME));
-  return TRUE;
-}
-
-static void
-user_real_name_get_cb (GObject * obj, GAsyncResult * res, gpointer user_data)
-{
-  IndicatorSession * self = INDICATOR_SESSION(user_data);
-
-  GError * error = NULL;
-  GVariant * result = g_dbus_proxy_call_finish(self->service_proxy, res, &error);
-
-  if (error != NULL)
-    {
-      g_warning ("Unable to complete real name dbus query: %s", error->message);
-      g_clear_error (&error);
-    }
-  else
-    {
-      const gchar * username = NULL;
-      g_variant_get (result, "(&s)", &username);
-      indicator_session_update_users_label (self, username);
-      g_variant_unref (result);
-    }
-}
-
-/* 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, "UserRealNameUpdated"))
-    {
-      const gchar * username = NULL;
-      g_variant_get (parameters, "(&s)", &username);
-      indicator_session_update_users_label (self, username);	
-    }
-}
-
-static void
-indicator_session_update_users_label (IndicatorSession * self,
-                                      const gchar      * name)
-{
-  gtk_label_set_text (self->entry.label, name ? name : "");
-}
-
-/***
-**** Disposition
-***/
-
-enum
-{
-  DISPOSITION_NORMAL,
-  DISPOSITION_INFO,
-  DISPOSITION_WARNING,
-  DISPOSITION_ALERT
-};
-  
-static void
-indicator_session_update_a11y_from_disposition (IndicatorSession * indicator,
-                                                int                disposition)
-{
-  gchar * a11y;
-  const gchar * username = gtk_label_get_text (indicator->entry.label);
-  const gboolean need_attn = disposition != DISPOSITION_NORMAL;
-  const gboolean show_name = g_settings_get_boolean (indicator->settings,
-                                                     "show-real-name-on-panel");
-
-  if (show_name && need_attn)
-    /* Translators: the name of the menu ("System"), followed by the user's name,
-       followed by a hint that an item in this menu requires an action from the user */
-    a11y = g_strdup_printf (_("System %s (Attention Required)"), username);
-  else if (show_name)
-    /* Translators: the name of the menu ("System"), followed by the user's name */
-    a11y = g_strdup_printf (_("System %s"), username);
-  else if (need_attn)
-    a11y = g_strdup  (_("System (Attention Required)"));
-  else
-    a11y = g_strdup (_("System"));
-
-  g_debug (G_STRLOC" setting a11y to \"%s\"", a11y);
-  g_clear_pointer (&indicator->entry.accessible_desc, g_free);
-  indicator->entry.accessible_desc = a11y;
-  g_signal_emit (indicator,
-                 INDICATOR_OBJECT_SIGNAL_ACCESSIBLE_DESC_UPDATE_ID,
-                 0,
-                 &indicator->entry);
-}
-
-static void
-indicator_session_update_icon_from_disposition (IndicatorSession * indicator,
-                                                int                disposition)
-{
-  const gchar * icon;
-
-  if (disposition == DISPOSITION_NORMAL)
-    icon = ICON_DEFAULT;
-  else if (disposition == DISPOSITION_INFO)
-    icon = ICON_INFO;
-  else
-    icon = ICON_ALERT;
-
-  if (gtk_icon_theme_has_icon (indicator->icon_theme, icon) == FALSE)
-    icon = "gtk-missing-image";
-
-  g_debug (G_STRLOC" setting icon to \"%s\"", icon);
-  gtk_image_set_from_icon_name (GTK_IMAGE(indicator->entry.image),
-                                icon,
-                                GTK_ICON_SIZE_BUTTON);
-}
-  
-static int
-calculate_disposition (IndicatorSession * indicator)
-{
-  GList * l;
-  DbusmenuMenuitem * root = dbusmenu_client_get_root (indicator->menu_client);
-  GList * children = dbusmenu_menuitem_get_children (root);
-  int ret = DISPOSITION_NORMAL;
-
-  for (l=children; l!=NULL; l=l->next)
-    {
-      int val;
-      const gchar * key = DBUSMENU_MENUITEM_PROP_DISPOSITION;
-      const gchar * val_str = dbusmenu_menuitem_property_get (l->data, key);
-
-      if (!g_strcmp0 (val_str, DBUSMENU_MENUITEM_DISPOSITION_ALERT))
-        val = DISPOSITION_ALERT;
-      else if (!g_strcmp0 (val_str, DBUSMENU_MENUITEM_DISPOSITION_WARNING))
-        val = DISPOSITION_WARNING;
-      else if (!g_strcmp0 (val_str, DBUSMENU_MENUITEM_DISPOSITION_INFORMATIVE))
-        val = DISPOSITION_INFO;
-      else
-        val = DISPOSITION_NORMAL;
-
-      if (ret < val)
-        ret = val;
-    }
-
-  return ret;
-}
-
-static void
-indicator_session_update_icon_callback (GtkWidget * widget, gpointer callback_data)
-{
-  indicator_session_update_icon_and_a11y ((IndicatorSession *)callback_data);
-}
-
-static void
-indicator_session_update_icon_and_a11y (IndicatorSession * indicator)
-{
-  const int disposition = calculate_disposition (indicator);
-  indicator_session_update_a11y_from_disposition (indicator, disposition);
-  indicator_session_update_icon_from_disposition (indicator, disposition);
-}
-
-static void
-on_menuitem_property_changed (DbusmenuMenuitem * mi,
-                              gchar            * property,
-                              GValue           * value,
-                              gpointer           indicator)
-{
-  if (!g_strcmp0 (property, DBUSMENU_MENUITEM_PROP_DISPOSITION))
-    indicator_session_update_icon_and_a11y (indicator);
-}
-
-static void
-on_menu_layout_updated (DbusmenuClient * client, IndicatorSession * session)
-{
-  GList * l;
-  DbusmenuMenuitem * root = dbusmenu_client_get_root (client);
-  GList * children = dbusmenu_menuitem_get_children (root);
-  static GQuark tag = 0;
-
-  if (G_UNLIKELY (tag == 0))
-    {
-      tag = g_quark_from_static_string ("x-tagged-by-indicator-session");
-    }
-
-  for (l=children; l!=NULL; l=l->next)
-    {
-      if (g_object_get_qdata (l->data, tag) == NULL)
-        {
-          g_object_set_qdata (l->data, tag, GINT_TO_POINTER(1));
-          g_signal_connect (l->data, "property-changed", G_CALLBACK(on_menuitem_property_changed), session);
-        }
-    }
-}