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Move name owning code from server.c to server-main.c.

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This commit is contained in:
Daiki Ueno
2011-02-21 15:11:26 +09:00
parent 4a0cda72a2
commit bf2b9c968d
6 changed files with 105 additions and 87 deletions
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4
eekboard/eekboard-keyboard.c
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@ -182,10 +182,10 @@ eekboard_keyboard_new (const gchar *path,
cancellable, cancellable,
error, error,
"g-connection", connection, "g-connection", connection,
"g-name", "com.redhat.eekboard.Keyboard", "g-name", "com.redhat.Eekboard.Keyboard",
"g-flags", G_DBUS_PROXY_FLAGS_DO_NOT_AUTO_START | "g-flags", G_DBUS_PROXY_FLAGS_DO_NOT_AUTO_START |
G_DBUS_PROXY_FLAGS_DO_NOT_LOAD_PROPERTIES, G_DBUS_PROXY_FLAGS_DO_NOT_LOAD_PROPERTIES,
"g-interface-name", "com.redhat.eekboard.Keyboard", "g-interface-name", "com.redhat.Eekboard.Keyboard",
"g-object-path", path, "g-object-path", path,
NULL); NULL);
if (initable != NULL) if (initable != NULL)

2
src/client-main.c
View File

@ -86,7 +86,7 @@ main (int argc, char **argv)
} }
error = NULL; error = NULL;
keyboard = eekboard_keyboard_new ("/com/redhat/eekboard/Keyboard", keyboard = eekboard_keyboard_new ("/com/redhat/Eekboard/Keyboard",
connection, connection,
NULL, NULL,
&error); &error);

19
src/server-main.c
View File

@ -37,6 +37,7 @@ main (int argc, char **argv)
GDBusConnection *connection; GDBusConnection *connection;
GError *error; GError *error;
GMainLoop *loop; GMainLoop *loop;
guint owner_id;
#if HAVE_CLUTTER_GTK #if HAVE_CLUTTER_GTK
if (gtk_clutter_init (&argc, &argv) != CLUTTER_INIT_SUCCESS) { if (gtk_clutter_init (&argc, &argv) != CLUTTER_INIT_SUCCESS) {
@ -65,17 +66,29 @@ main (int argc, char **argv)
exit (1); exit (1);
} }
server = eekboard_server_new (connection); server = eekboard_server_new ("/com/redhat/Eekboard/Keyboard", connection);
if (!eekboard_server_start (server)) { if (server == NULL) {
g_printerr ("Can't start server\n"); g_printerr ("Can't start server\n");
exit (1); exit (1);
} }
owner_id = g_bus_own_name_on_connection (connection,
"com.redhat.Eekboard.Keyboard",
G_BUS_NAME_OWNER_FLAGS_NONE,
NULL,
NULL,
NULL,
NULL);
if (owner_id == 0) {
g_printerr ("Can't own the name\n");
exit (1);
}
loop = g_main_loop_new (NULL, FALSE); loop = g_main_loop_new (NULL, FALSE);
g_main_loop_run (loop); g_main_loop_run (loop);
eekboard_server_stop (server);
g_bus_unown_name (owner_id);
g_object_unref (server); g_object_unref (server);
g_object_unref (connection); g_object_unref (connection);
g_main_loop_unref (loop); g_main_loop_unref (loop);

157
src/server.c
View File

@ -37,13 +37,14 @@
enum { enum {
PROP_0, PROP_0,
PROP_OBJECT_PATH,
PROP_CONNECTION, PROP_CONNECTION,
PROP_LAST PROP_LAST
}; };
static const gchar introspection_xml[] = static const gchar introspection_xml[] =
"<node>" "<node>"
" <interface name='com.redhat.eekboard.Keyboard'>" " <interface name='com.redhat.Eekboard.Keyboard'>"
" <method name='SetDescription'>" " <method name='SetDescription'>"
" <arg type='v' name='description'/>" " <arg type='v' name='description'/>"
" </method>" " </method>"
@ -75,8 +76,9 @@ typedef struct _EekboardServerClass EekboardServerClass;
struct _EekboardServer { struct _EekboardServer {
GObject parent; GObject parent;
GDBusConnection *connection; GDBusConnection *connection;
guint owner_id;
GDBusNodeInfo *introspection_data; GDBusNodeInfo *introspection_data;
guint registration_id;
char *object_path;
GtkWidget *window; GtkWidget *window;
GtkWidget *widget; GtkWidget *widget;
@ -92,6 +94,22 @@ struct _EekboardServerClass {
G_DEFINE_TYPE (EekboardServer, eekboard_server, G_TYPE_OBJECT); G_DEFINE_TYPE (EekboardServer, eekboard_server, G_TYPE_OBJECT);
static void handle_method_call (GDBusConnection *connection,
const gchar *sender,
const gchar *object_path,
const gchar *interface_name,
const gchar *method_name,
GVariant *parameters,
GDBusMethodInvocation *invocation,
gpointer user_data);
static const GDBusInterfaceVTable interface_vtable =
{
handle_method_call,
NULL,
NULL
};
#if HAVE_CLUTTER_GTK #if HAVE_CLUTTER_GTK
static void static void
on_allocation_changed (ClutterActor *stage, on_allocation_changed (ClutterActor *stage,
@ -127,9 +145,9 @@ on_notify_visible (GObject *object, GParamSpec *spec, gpointer user_data)
error = NULL; error = NULL;
g_dbus_connection_emit_signal (server->connection, g_dbus_connection_emit_signal (server->connection,
"com.redhat.eekboard.Keyboard", "com.redhat.Eekboard.Keyboard",
"/com/redhat/eekboard/Keyboard", "/com/redhat/Eekboard/Keyboard",
"com.redhat.eekboard.Keyboard", "com.redhat.Eekboard.Keyboard",
"VisibilityChanged", "VisibilityChanged",
g_variant_new ("(b)", visible), g_variant_new ("(b)", visible),
&error); &error);
@ -207,6 +225,11 @@ eekboard_server_set_property (GObject *object,
GDBusConnection *connection; GDBusConnection *connection;
switch (prop_id) { switch (prop_id) {
case PROP_OBJECT_PATH:
if (server->object_path)
g_free (server->object_path);
server->object_path = g_strdup (g_value_get_string (value));
break;
case PROP_CONNECTION: case PROP_CONNECTION:
connection = g_value_get_object (value); connection = g_value_get_object (value);
if (server->connection) if (server->connection)
@ -225,22 +248,63 @@ static void
eekboard_server_dispose (GObject *object) eekboard_server_dispose (GObject *object)
{ {
EekboardServer *server = EEKBOARD_SERVER(object); EekboardServer *server = EEKBOARD_SERVER(object);
if (server->connection) { if (server->connection) {
if (server->registration_id > 0) {
g_dbus_connection_unregister_object (server->connection,
server->registration_id);
server->registration_id = 0;
}
g_object_unref (server->connection); g_object_unref (server->connection);
server->connection = NULL; server->connection = NULL;
} }
if (server->introspection_data) {
g_dbus_node_info_unref (server->introspection_data);
server->introspection_data = NULL;
}
G_OBJECT_CLASS (eekboard_server_parent_class)->dispose (object); G_OBJECT_CLASS (eekboard_server_parent_class)->dispose (object);
} }
static void
eekboard_server_constructed (GObject *object)
{
EekboardServer *server = EEKBOARD_SERVER (object);
if (server->connection && server->object_path) {
GError *error = NULL;
server->registration_id = g_dbus_connection_register_object
(server->connection,
server->object_path,
server->introspection_data->interfaces[0],
&interface_vtable,
server,
NULL,
&error);
}
}
static void static void
eekboard_server_class_init (EekboardServerClass *klass) eekboard_server_class_init (EekboardServerClass *klass)
{ {
GObjectClass *gobject_class = G_OBJECT_CLASS (klass); GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
GParamSpec *pspec; GParamSpec *pspec;
gobject_class->constructed = eekboard_server_constructed;
gobject_class->set_property = eekboard_server_set_property; gobject_class->set_property = eekboard_server_set_property;
gobject_class->dispose = eekboard_server_dispose; gobject_class->dispose = eekboard_server_dispose;
pspec = g_param_spec_string ("object-path",
"Object-path",
"Object-path",
NULL,
G_PARAM_CONSTRUCT_ONLY | G_PARAM_WRITABLE);
g_object_class_install_property (gobject_class,
PROP_OBJECT_PATH,
pspec);
pspec = g_param_spec_object ("connection", pspec = g_param_spec_object ("connection",
"Connection", "Connection",
"Connection", "Connection",
@ -260,7 +324,8 @@ eekboard_server_init (EekboardServer *server)
server->introspection_data = server->introspection_data =
g_dbus_node_info_new_for_xml (introspection_xml, &error); g_dbus_node_info_new_for_xml (introspection_xml, &error);
g_assert (server->introspection_data != NULL); g_assert (server->introspection_data != NULL);
server->owner_id = 0; server->registration_id = 0;
server->object_path = NULL;
server->keyboard = NULL; server->keyboard = NULL;
server->widget = NULL; server->widget = NULL;
server->window = NULL; server->window = NULL;
@ -278,9 +343,9 @@ on_key_pressed (EekKeyboard *keyboard,
error = NULL; error = NULL;
g_dbus_connection_emit_signal (server->connection, g_dbus_connection_emit_signal (server->connection,
"com.redhat.eekboard.Keyboard", "com.redhat.Eekboard.Keyboard",
"/com/redhat/eekboard/Keyboard", "/com/redhat/Eekboard/Keyboard",
"com.redhat.eekboard.Keyboard", "com.redhat.Eekboard.Keyboard",
"KeyPressed", "KeyPressed",
g_variant_new ("(u)", g_variant_new ("(u)",
eek_key_get_keycode (key)), eek_key_get_keycode (key)),
@ -298,9 +363,9 @@ on_key_released (EekKeyboard *keyboard,
error = NULL; error = NULL;
g_dbus_connection_emit_signal (server->connection, g_dbus_connection_emit_signal (server->connection,
"com.redhat.eekboard.Keyboard", "com.redhat.Eekboard.Keyboard",
"/com/redhat/eekboard/Keyboard", "/com/redhat/Eekboard/Keyboard",
"com.redhat.eekboard.Keyboard", "com.redhat.Eekboard.Keyboard",
"KeyReleased", "KeyReleased",
g_variant_new ("(u)", g_variant_new ("(u)",
eek_key_get_keycode (key)), eek_key_get_keycode (key)),
@ -469,70 +534,12 @@ handle_method_call (GDBusConnection *connection,
g_return_if_reached (); g_return_if_reached ();
} }
static const GDBusInterfaceVTable interface_vtable =
{
handle_method_call,
NULL,
NULL
};
static void
on_name_acquired (GDBusConnection *connection,
const gchar *name,
gpointer user_data)
{
// g_debug ("name acquired %s", name);
}
static void
on_name_lost (GDBusConnection *connection,
const gchar *name,
gpointer user_data)
{
// g_debug ("name lost %s", name);
}
EekboardServer * EekboardServer *
eekboard_server_new (GDBusConnection *connection) eekboard_server_new (const gchar *object_path,
GDBusConnection *connection)
{ {
return g_object_new (EEKBOARD_TYPE_SERVER, "connection", connection, NULL); return g_object_new (EEKBOARD_TYPE_SERVER,
} "object-path", object_path,
"connection", connection,
gboolean
eekboard_server_start (EekboardServer *server)
{
guint registration_id;
GError *error;
error = NULL;
registration_id = g_dbus_connection_register_object
(server->connection,
"/com/redhat/eekboard/Keyboard",
server->introspection_data->interfaces[0],
&interface_vtable,
server,
NULL,
&error);
if (error)
g_printerr ("%s\n", error->message);
g_assert (registration_id > 0);
server->owner_id =
g_bus_own_name_on_connection (server->connection,
"com.redhat.eekboard.Keyboard",
G_BUS_NAME_OWNER_FLAGS_NONE,
on_name_acquired,
on_name_lost,
NULL,
NULL); NULL);
return server->owner_id > 0;
}
void
eekboard_server_stop (EekboardServer *server)
{
if (server->owner_id > 0)
g_bus_unown_name (server->owner_id);
if (server->introspection_data)
g_dbus_node_info_unref (server->introspection_data);
} }

6
src/server.h
View File

@ -31,10 +31,8 @@ G_BEGIN_DECLS
typedef struct _EekboardServer EekboardServer; typedef struct _EekboardServer EekboardServer;
EekboardServer *eekboard_server_new (GDBusConnection *connection); EekboardServer *eekboard_server_new (const gchar *object_path,
GDBusConnection *connection);
gboolean eekboard_server_start (EekboardServer *server);
void eekboard_server_stop (EekboardServer *server);
G_END_DECLS G_END_DECLS
#endif /* EEKBOARD_SERVER_H */ #endif /* EEKBOARD_SERVER_H */

2
src/system-client.c
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@ -117,7 +117,7 @@ eekboard_system_client_set_property (GObject *object,
case PROP_CONNECTION: case PROP_CONNECTION:
connection = g_value_get_object (value); connection = g_value_get_object (value);
error = NULL; error = NULL;
client->keyboard = eekboard_keyboard_new ("/com/redhat/eekboard/Keyboard", client->keyboard = eekboard_keyboard_new ("/com/redhat/Eekboard/Keyboard",
connection, connection,
NULL, NULL,
&error); &error);