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-rw-r--r--tools/dbus-names-model.c388
1 files changed, 0 insertions, 388 deletions
diff --git a/tools/dbus-names-model.c b/tools/dbus-names-model.c
deleted file mode 100644
index 65faa1b4..00000000
--- a/tools/dbus-names-model.c
+++ /dev/null
@@ -1,388 +0,0 @@
-/* -*- mode: C; c-file-style: "gnu" -*- */
-/* dbus-names-model.c GtkTreeModel for names on the bus
- *
- * Copyright (C) 2005 Red Hat, Inc.
- *
- * Licensed under the Academic Free License version 2.1
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY 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, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- *
- */
-#include "dbus-names-model.h"
-#include <glib/gi18n.h>
-#include <string.h>
-#include <dbus/dbus-protocol.h>
-
-enum
-{
- MODEL_COLUMN_NAME,
-
- MODEL_COLUMN_LAST
-};
-
-
-typedef struct NamesModel NamesModel;
-typedef struct NamesModelClass NamesModelClass;
-
-GType names_model_get_type (void);
-
-struct NamesModel
-{
- GtkListStore parent;
- DBusGConnection *connection;
- DBusGProxy *driver_proxy;
- DBusGProxyCall *pending_list_names;
-};
-
-struct NamesModelClass
-{
- GtkListStoreClass parent;
-};
-
-#define TYPE_NAMES_MODEL (names_model_get_type ())
-#define NAMES_MODEL(object) (G_TYPE_CHECK_INSTANCE_CAST ((object), TYPE_NAMES_MODEL, NamesModel))
-#define NAMES_MODEL_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), TYPE_NAMES_MODEL, NamesModelClass))
-#define IS_NAMES_MODEL(object) (G_TYPE_CHECK_INSTANCE_TYPE ((object), TYPE_NAMES_MODEL))
-#define IS_NAMES_MODEL_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), TYPE_NAMES_MODEL))
-#define NAMES_MODEL_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), TYPE_NAMES_MODEL, NamesModelClass))
-
-static void
-have_names_notify (DBusGProxy *proxy,
- DBusGProxyCall *call,
- void *data)
-{
- NamesModel *names_model;
- GError *error;
- char **names;
- int i;
-
- names_model = NAMES_MODEL (data);
-
- g_assert (names_model->pending_list_names == call);
- g_assert (names_model->driver_proxy);
-
- names = NULL;
- error = NULL;
- if (!dbus_g_proxy_end_call (names_model->driver_proxy,
- names_model->pending_list_names,
- &error,
- G_TYPE_STRV, &names, G_TYPE_INVALID))
- {
- g_assert (names == NULL);
- g_assert (error != NULL);
-
- g_printerr (_("Failed to load names on the bus: %s\n"), error->message);
- g_error_free (error);
- return;
- }
-
- i = 0;
- while (names[i])
- {
- GtkTreeIter iter;
-
-#if 0
- g_printerr ("%d of %d: %s\n",
- i, n_elements, names[i]);
-#endif
-
- gtk_list_store_append (GTK_LIST_STORE (names_model),
- &iter);
-
- gtk_list_store_set (GTK_LIST_STORE (names_model),
- &iter,
- MODEL_COLUMN_NAME, names[i],
- -1);
-
- ++i;
- }
-
- g_strfreev (names);
-}
-
-static gboolean
-names_model_find_name (NamesModel *names_model,
- const char *name,
- GtkTreeIter *iter_p)
-{
- GtkTreeIter iter;
-
- if (!gtk_tree_model_get_iter_first (GTK_TREE_MODEL (names_model),
- &iter))
- return FALSE;
-
- do
- {
- char *s;
-
- gtk_tree_model_get (GTK_TREE_MODEL (names_model),
- &iter,
- MODEL_COLUMN_NAME, &s,
- -1);
- if (s && strcmp (s, name) == 0)
- {
- *iter_p = iter;
- g_free (s);
- return TRUE;
- }
-
- g_free (s);
- }
- while (gtk_tree_model_iter_next (GTK_TREE_MODEL (names_model),
- &iter));
-
- return FALSE;
-}
-
-static void
-name_owner_changed (DBusGProxy *driver_proxy,
- const char *name,
- const char *old_owner,
- const char *new_owner,
- void *data)
-{
- NamesModel *names_model = NAMES_MODEL (data);
-
-#if 0
- g_printerr ("Name '%s' changed owner '%s' -> '%s'\n",
- name, old_owner, new_owner);
-#endif
-
- if (*new_owner == '\0')
- {
- /* this name has vanished */
- GtkTreeIter iter;
-
- if (names_model_find_name (names_model, name, &iter))
- gtk_list_store_remove (GTK_LIST_STORE (names_model),
- &iter);
- }
- else if (*old_owner == '\0')
- {
- /* this name has been added */
- GtkTreeIter iter;
-
- if (!names_model_find_name (names_model, name, &iter))
- {
- gtk_list_store_append (GTK_LIST_STORE (names_model),
- &iter);
-
- gtk_list_store_set (GTK_LIST_STORE (names_model),
- &iter,
- MODEL_COLUMN_NAME, name,
- -1);
- }
- }
-}
-
-static void
-names_model_reload (NamesModel *names_model)
-{
- GtkListStore *list_store;
-
- list_store = GTK_LIST_STORE (names_model);
-
- if (names_model->pending_list_names)
- {
- dbus_g_proxy_cancel_call (names_model->driver_proxy,
- names_model->pending_list_names);
- names_model->pending_list_names = NULL;
- }
-
- gtk_list_store_clear (list_store);
-
- if (names_model->connection == NULL)
- return;
-
- names_model->pending_list_names =
- dbus_g_proxy_begin_call (names_model->driver_proxy,
- "ListNames",
- have_names_notify, names_model, NULL,
- G_TYPE_INVALID);
-}
-
-static void
-names_model_set_connection (NamesModel *names_model,
- DBusGConnection *connection)
-{
- g_return_if_fail (IS_NAMES_MODEL (names_model));
-
- if (connection == names_model->connection)
- return;
-
- if (names_model->connection)
- {
- dbus_g_proxy_disconnect_signal (names_model->driver_proxy,
- "NameOwnerChanged",
- G_CALLBACK (name_owner_changed),
- names_model);
-
- g_object_unref (names_model->driver_proxy);
- names_model->driver_proxy = NULL;
- dbus_g_connection_unref (names_model->connection);
- names_model->connection = NULL;
- }
-
- if (connection)
- {
- names_model->connection = connection;
- dbus_g_connection_ref (names_model->connection);
-
- names_model->driver_proxy =
- dbus_g_proxy_new_for_name (names_model->connection,
- DBUS_SERVICE_DBUS,
- DBUS_PATH_DBUS,
- DBUS_INTERFACE_DBUS);
- g_assert (names_model->driver_proxy);
-
- dbus_g_proxy_add_signal (names_model->driver_proxy,
- "NameOwnerChanged",
- G_TYPE_STRING,
- G_TYPE_STRING,
- G_TYPE_STRING,
- G_TYPE_INVALID);
-
- dbus_g_proxy_connect_signal (names_model->driver_proxy,
- "NameOwnerChanged",
- G_CALLBACK (name_owner_changed),
- names_model,
- NULL);
- }
-
- names_model_reload (names_model);
-}
-
-G_DEFINE_TYPE(NamesModel, names_model, GTK_TYPE_LIST_STORE)
-
-/* Properties */
-enum
-{
- PROP_0,
- PROP_CONNECTION
-};
-
-static void
-names_model_dispose (GObject *object)
-{
- NamesModel *names_model = NAMES_MODEL (object);
-
- names_model_set_connection (names_model, NULL);
-
- g_assert (names_model->connection == NULL);
- g_assert (names_model->driver_proxy == NULL);
- g_assert (names_model->pending_list_names == NULL);
-
- (G_OBJECT_CLASS (names_model_parent_class)->dispose) (object);
-}
-
-static void
-names_model_finalize (GObject *object)
-{
- NamesModel *names_model = NAMES_MODEL (object);
-
- g_assert (names_model->connection == NULL);
- g_assert (names_model->driver_proxy == NULL);
- g_assert (names_model->pending_list_names == NULL);
-
- (G_OBJECT_CLASS (names_model_parent_class)->finalize) (object);
-}
-
-static void
-names_model_set_property (GObject *object,
- guint prop_id,
- const GValue *value,
- GParamSpec *pspec)
-{
- NamesModel *names_model;
-
- names_model = NAMES_MODEL (object);
-
- switch (prop_id)
- {
- case PROP_CONNECTION:
- names_model_set_connection (names_model, g_value_get_boxed (value));
- break;
-
- default:
- G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
- break;
- }
-}
-
-static void
-names_model_get_property (GObject *object,
- guint prop_id,
- GValue *value,
- GParamSpec *pspec)
-{
- NamesModel *names_model;
-
- names_model = NAMES_MODEL (object);
-
- switch (prop_id)
- {
- case PROP_CONNECTION:
- g_value_set_boxed (value, names_model->connection);
- break;
-
- default:
- G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
- break;
- }
-}
-
-static void
-names_model_init (NamesModel *names_model)
-{
- GtkListStore *list_store;
- GType types[MODEL_COLUMN_LAST];
-
- list_store = GTK_LIST_STORE (names_model);
-
- types[0] = G_TYPE_STRING; /* name */
- gtk_list_store_set_column_types (list_store, MODEL_COLUMN_LAST, types);
-}
-
-static void
-names_model_class_init (NamesModelClass *names_model_class)
-{
- GObjectClass *gobject_class = G_OBJECT_CLASS (names_model_class);
-
- gobject_class->finalize = names_model_finalize;
- gobject_class->dispose = names_model_dispose;
- gobject_class->set_property = names_model_set_property;
- gobject_class->get_property = names_model_get_property;
-
- g_object_class_install_property (gobject_class,
- PROP_CONNECTION,
- g_param_spec_boxed ("connection",
- _("Bus connection"),
- _("Connection to the message bus"),
- DBUS_TYPE_G_CONNECTION,
- G_PARAM_READWRITE));
-}
-
-GtkTreeModel*
-names_model_new (DBusGConnection *connection)
-{
- NamesModel *names_model;
-
- names_model = g_object_new (TYPE_NAMES_MODEL,
- "connection", connection,
- NULL);
-
- return GTK_TREE_MODEL (names_model);
-}
-
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