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-rw-r--r--plugins/media-keys/Makefile.am16
-rw-r--r--plugins/media-keys/msd-media-keys-manager.c291
-rw-r--r--plugins/media-keys/msd-media-keys-manager.h8
-rw-r--r--plugins/media-keys/msd-media-keys-manager.xml1
4 files changed, 197 insertions, 119 deletions
diff --git a/plugins/media-keys/Makefile.am b/plugins/media-keys/Makefile.am
index 65c3ec2..3effdcb 100644
--- a/plugins/media-keys/Makefile.am
+++ b/plugins/media-keys/Makefile.am
@@ -6,15 +6,21 @@ NULL =
plugin_LTLIBRARIES = libmedia-keys.la
BUILT_SOURCES = \
- msd-media-keys-manager-glue.h \
+ $(msd_media_keys_built_sources) \
msd-marshal.h \
msd-marshal.c \
$(NULL)
-msd-media-keys-manager-glue.h: msd-media-keys-manager.xml Makefile
- $(AM_V_GEN) dbus-binding-tool --prefix=msd_media_keys_manager --mode=glib-server $< > xgen-$(@F) \
- && ( cmp -s xgen-$(@F) $@ || cp xgen-$(@F) $@ ) \
- && rm -f xgen-$(@F)
+msd_media_keys_built_sources = \
+ msd-media-keys-generated.h \
+ msd-media-keys-generated.c \
+ $(NULL)
+
+$(msd_media_keys_built_sources) : $(srcdir)/msd-media-keys-manager.xml
+ $(AM_V_GEN) $(GDBUS_CODEGEN) \
+ --interface-prefix org.mate.SettingsDaemon. \
+ --c-namespace MateSettings \
+ --generate-c-code msd-media-keys-generated $<
msd-marshal.c: msd-marshal.list
$(AM_V_GEN) $(GLIB_GENMARSHAL) --prefix=msd_marshal $< --body --prototypes --internal > $@
diff --git a/plugins/media-keys/msd-media-keys-manager.c b/plugins/media-keys/msd-media-keys-manager.c
index 14cb02d..370996d 100644
--- a/plugins/media-keys/msd-media-keys-manager.c
+++ b/plugins/media-keys/msd-media-keys-manager.c
@@ -1,4 +1,5 @@
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 8 -*-
+ * vim: set ts=8 sts=8 sw=8 expandtab:
*
* Copyright (C) 2001-2003 Bastien Nocera <[email protected]>
* Copyright (C) 2006-2007 William Jon McCann <[email protected]>
@@ -29,9 +30,6 @@
#include <gtk/gtk.h>
#include <gio/gio.h>
-#include <dbus/dbus-glib.h>
-#include <dbus/dbus-glib-lowlevel.h>
-
#ifdef HAVE_LIBMATEMIXER
#include <libmatemixer/matemixer.h>
#endif
@@ -43,7 +41,7 @@
#include "mate-settings-profile.h"
#include "msd-marshal.h"
#include "msd-media-keys-manager.h"
-#include "msd-media-keys-manager-glue.h"
+#include "msd-media-keys-generated.h"
#include "eggaccelerators.h"
#include "acme.h"
@@ -88,7 +86,10 @@ struct _MsdMediaKeysManagerPrivate
GList *media_players;
- DBusGConnection *connection;
+ GDBusConnection *connection;
+ guint bus_name_id;
+ MateSettingsMediaKeys *skeleton;
+
guint notify[HANDLED_KEYS];
};
@@ -96,12 +97,20 @@ enum {
MEDIA_PLAYER_KEY_PRESSED,
LAST_SIGNAL
};
-
static guint signals[LAST_SIGNAL] = { 0 };
G_DEFINE_TYPE_WITH_PRIVATE (MsdMediaKeysManager, msd_media_keys_manager, G_TYPE_OBJECT)
static gpointer manager_object = NULL;
+static gboolean on_grab_media_player_keys (MateSettingsMediaKeys *object,
+ GDBusMethodInvocation *invocation,
+ const gchar *application,
+ guint time,
+ gpointer user_data);
+static gboolean on_release_media_player_keys (MateSettingsMediaKeys *object,
+ GDBusMethodInvocation *invocation,
+ const gchar *application,
+ gpointer user_data);
static void
init_screens (MsdMediaKeysManager *manager)
@@ -320,7 +329,8 @@ update_kbd_cb (GSettings *settings,
g_warning ("Grab failed for some keys, another application may already have access the them.");
}
-static void init_kbd(MsdMediaKeysManager* manager)
+static void
+init_kbd (MsdMediaKeysManager* manager)
{
int i;
GdkDisplay *dpy;
@@ -1052,73 +1062,6 @@ find_by_time (gconstpointer a,
return ((MediaPlayer *)a)->time < ((MediaPlayer *)b)->time;
}
-/*
- * Register a new media player. Most applications will want to call
- * this with time = GDK_CURRENT_TIME. This way, the last registered
- * player will receive media events. In some cases, applications
- * may want to register with a lower priority (usually 1), to grab
- * events only nobody is interested.
- */
-gboolean
-msd_media_keys_manager_grab_media_player_keys (MsdMediaKeysManager *manager,
- const char *application,
- guint32 time,
- GError **error)
-{
- GList *iter;
- MediaPlayer *media_player;
-
- if (time == GDK_CURRENT_TIME) {
- time = (guint32)(g_get_monotonic_time () / 1000);
- }
-
- iter = g_list_find_custom (manager->priv->media_players,
- application,
- find_by_application);
-
- if (iter != NULL) {
- if (((MediaPlayer *)iter->data)->time < time) {
- g_free (((MediaPlayer *)iter->data)->application);
- g_free (iter->data);
- manager->priv->media_players = g_list_delete_link (manager->priv->media_players, iter);
- } else {
- return TRUE;
- }
- }
-
- g_debug ("Registering %s at %u", application, time);
- media_player = g_new0 (MediaPlayer, 1);
- media_player->application = g_strdup (application);
- media_player->time = time;
-
- manager->priv->media_players = g_list_insert_sorted (manager->priv->media_players,
- media_player,
- find_by_time);
-
- return TRUE;
-}
-
-gboolean
-msd_media_keys_manager_release_media_player_keys (MsdMediaKeysManager *manager,
- const char *application,
- GError **error)
-{
- GList *iter;
-
- iter = g_list_find_custom (manager->priv->media_players,
- application,
- find_by_application);
-
- if (iter != NULL) {
- g_debug ("Deregistering %s", application);
- g_free (((MediaPlayer *)iter->data)->application);
- g_free (iter->data);
- manager->priv->media_players = g_list_delete_link (manager->priv->media_players, iter);
- }
-
- return TRUE;
-}
-
static gboolean
msd_media_player_key_pressed (MsdMediaKeysManager *manager,
const char *key)
@@ -1541,7 +1484,7 @@ msd_media_keys_manager_stop (MsdMediaKeysManager *manager)
}
if (priv->connection != NULL) {
- dbus_g_connection_unref (priv->connection);
+ g_object_unref (priv->connection);
priv->connection = NULL;
}
@@ -1595,9 +1538,176 @@ msd_media_keys_manager_stop (MsdMediaKeysManager *manager)
priv->media_players = NULL;
}
+/*
+ * Register a new media player. Most applications will want to call
+ * this with time = GDK_CURRENT_TIME. This way, the last registered
+ * player will receive media events. In some cases, applications
+ * may want to register with a lower priority (usually 1), to grab
+ * events only nobody is interested.
+ */
+static gboolean
+on_grab_media_player_keys (MateSettingsMediaKeys *object,
+ GDBusMethodInvocation *invocation,
+ const gchar *application,
+ guint time,
+ gpointer user_data)
+{
+ GList *iter;
+ MediaPlayer *media_player;
+ MsdMediaKeysManager *manager;
+
+ if (time == GDK_CURRENT_TIME) {
+ GTimeVal tv;
+
+ g_get_current_time (&tv);
+ time = tv.tv_sec * 1000 + tv.tv_usec / 1000;
+ }
+
+ manager = MSD_MEDIA_KEYS_MANAGER (user_data);
+ iter = g_list_find_custom (manager->priv->media_players,
+ application,
+ find_by_application);
+
+ if (iter != NULL) {
+ if (((MediaPlayer *)iter->data)->time < time) {
+ g_free (((MediaPlayer *)iter->data)->application);
+ g_free (iter->data);
+ manager->priv->media_players = g_list_delete_link (manager->priv->media_players, iter);
+ } else {
+ mate_settings_media_keys_complete_grab_media_player_keys (object, invocation);
+ return TRUE;
+ }
+ }
+
+ g_debug ("Registering %s at %u", application, time);
+ media_player = g_new0 (MediaPlayer, 1);
+ media_player->application = g_strdup (application);
+ media_player->time = time;
+
+ manager->priv->media_players = g_list_insert_sorted (manager->priv->media_players,
+ media_player,
+ find_by_time);
+
+ mate_settings_media_keys_complete_grab_media_player_keys (object, invocation);
+ return TRUE;
+}
+
+static gboolean
+on_release_media_player_keys (MateSettingsMediaKeys *object,
+ GDBusMethodInvocation *invocation,
+ const gchar *application,
+ gpointer user_data)
+{
+ GList *iter;
+ MsdMediaKeysManager *manager;
+ manager = MSD_MEDIA_KEYS_MANAGER (user_data);
+
+ iter = g_list_find_custom (manager->priv->media_players,
+ application,
+ find_by_application);
+
+ if (iter != NULL) {
+ g_debug ("Deregistering %s", application);
+ g_free (((MediaPlayer *)iter->data)->application);
+ g_free (iter->data);
+ manager->priv->media_players = g_list_delete_link (manager->priv->media_players, iter);
+ }
+
+ mate_settings_media_keys_complete_release_media_player_keys (object, invocation);
+ return TRUE;
+}
+
+static void
+bus_acquired_handler_cb (GDBusConnection *connection,
+ const gchar *name G_GNUC_UNUSED,
+ gpointer user_data)
+{
+ MsdMediaKeysManager *manager;
+ GError *error = NULL;
+ gboolean exported;
+
+ manager = MSD_MEDIA_KEYS_MANAGER (user_data);
+
+ g_signal_connect (manager->priv->skeleton,
+ "handle-grab-media-player-keys",
+ G_CALLBACK (on_grab_media_player_keys),
+ manager);
+ g_signal_connect (manager->priv->skeleton,
+ "handle-release-media-player-keys",
+ G_CALLBACK (on_release_media_player_keys),
+ manager);
+
+ exported = g_dbus_interface_skeleton_export (
+ G_DBUS_INTERFACE_SKELETON (manager->priv->skeleton),
+ connection,
+ MSD_MEDIA_KEYS_DBUS_PATH,
+ &error);
+ if (!exported)
+ {
+ g_warning ("Failed to export interface: %s", error->message);
+ g_error_free (error);
+ gtk_main_quit ();
+ }
+ manager->priv->connection = g_object_ref(connection);
+}
+
+static void name_lost_handler_cb (GDBusConnection *connection G_GNUC_UNUSED,
+ const gchar *name G_GNUC_UNUSED,
+ gpointer user_data G_GNUC_UNUSED)
+{
+ g_debug("bus name lost\n");
+ gtk_main_quit ();
+}
+
+static void msd_media_keys_manager_constructed (GObject *object)
+{
+ MsdMediaKeysManager *manager;
+ manager = MSD_MEDIA_KEYS_MANAGER (object);
+
+ G_OBJECT_CLASS (msd_media_keys_manager_parent_class)->constructed (object);
+
+ manager->priv->bus_name_id = g_bus_own_name (G_BUS_TYPE_SESSION,
+ MSD_MEDIA_KEYS_DBUS_NAME,
+ G_BUS_NAME_OWNER_FLAGS_NONE,
+ bus_acquired_handler_cb,
+ NULL,
+ name_lost_handler_cb,
+ manager,
+ NULL);
+}
+
+static void msd_media_keys_manager_dispose (GObject *object)
+{
+ MsdMediaKeysManager *manager;
+ manager = MSD_MEDIA_KEYS_MANAGER (object);
+
+ if (manager->priv->skeleton != NULL)
+ {
+ GDBusInterfaceSkeleton *skeleton;
+
+ skeleton = G_DBUS_INTERFACE_SKELETON (manager->priv->skeleton);
+ g_dbus_interface_skeleton_unexport (skeleton);
+ g_clear_object (&manager->priv->skeleton);
+ }
+
+ if (manager->priv->bus_name_id > 0)
+ {
+ g_bus_unown_name (manager->priv->bus_name_id);
+ manager->priv->bus_name_id = 0;
+ }
+
+ G_OBJECT_CLASS (msd_media_keys_manager_parent_class)->dispose (object);
+}
+
+
static void
msd_media_keys_manager_class_init (MsdMediaKeysManagerClass *klass)
{
+ GObjectClass *object_class = G_OBJECT_CLASS (klass);
+
+ object_class->constructed = msd_media_keys_manager_constructed;
+ object_class->dispose = msd_media_keys_manager_dispose;
+
signals[MEDIA_PLAYER_KEY_PRESSED] =
g_signal_new ("media-player-key-pressed",
G_OBJECT_CLASS_TYPE (klass),
@@ -1610,33 +1720,13 @@ msd_media_keys_manager_class_init (MsdMediaKeysManagerClass *klass)
2,
G_TYPE_STRING,
G_TYPE_STRING);
-
- dbus_g_object_type_install_info (MSD_TYPE_MEDIA_KEYS_MANAGER, &dbus_glib_msd_media_keys_manager_object_info);
}
static void
msd_media_keys_manager_init (MsdMediaKeysManager *manager)
{
manager->priv = msd_media_keys_manager_get_instance_private (manager);
-}
-
-static gboolean
-register_manager (MsdMediaKeysManager *manager)
-{
- GError *error = NULL;
-
- manager->priv->connection = dbus_g_bus_get (DBUS_BUS_SESSION, &error);
- if (manager->priv->connection == NULL) {
- if (error != NULL) {
- g_error ("Error getting session bus: %s", error->message);
- g_error_free (error);
- }
- return FALSE;
- }
-
- dbus_g_connection_register_g_object (manager->priv->connection, MSD_MEDIA_KEYS_DBUS_PATH, G_OBJECT (manager));
-
- return TRUE;
+ manager->priv->skeleton = mate_settings_media_keys_skeleton_new ();
}
MsdMediaKeysManager *
@@ -1645,16 +1735,7 @@ msd_media_keys_manager_new (void)
if (manager_object != NULL) {
g_object_ref (manager_object);
} else {
- gboolean res;
-
manager_object = g_object_new (MSD_TYPE_MEDIA_KEYS_MANAGER, NULL);
- g_object_add_weak_pointer (manager_object,
- (gpointer *) &manager_object);
- res = register_manager (manager_object);
- if (! res) {
- g_object_unref (manager_object);
- return NULL;
- }
}
return MSD_MEDIA_KEYS_MANAGER (manager_object);
diff --git a/plugins/media-keys/msd-media-keys-manager.h b/plugins/media-keys/msd-media-keys-manager.h
index 2afb5bc..01d8f1e 100644
--- a/plugins/media-keys/msd-media-keys-manager.h
+++ b/plugins/media-keys/msd-media-keys-manager.h
@@ -59,14 +59,6 @@ gboolean msd_media_keys_manager_start (MsdMedia
GError **error);
void msd_media_keys_manager_stop (MsdMediaKeysManager *manager);
-gboolean msd_media_keys_manager_grab_media_player_keys (MsdMediaKeysManager *manager,
- const char *application,
- guint32 time,
- GError **error);
-gboolean msd_media_keys_manager_release_media_player_keys (MsdMediaKeysManager *manager,
- const char *application,
- GError **error);
-
G_END_DECLS
#endif /* __MSD_MEDIA_KEYS_MANAGER_H */
diff --git a/plugins/media-keys/msd-media-keys-manager.xml b/plugins/media-keys/msd-media-keys-manager.xml
index db0552e..51d8d7a 100644
--- a/plugins/media-keys/msd-media-keys-manager.xml
+++ b/plugins/media-keys/msd-media-keys-manager.xml
@@ -1,7 +1,6 @@
<!DOCTYPE node PUBLIC "-//freedesktop//DTD D-BUS Object Introspection 1.0//EN" "http://www.freedesktop.org/standards/dbus/1.0/introspect.dtd">
<node>
<interface name="org.mate.SettingsDaemon.MediaKeys">
- <annotation name="org.freedesktop.DBus.GLib.CSymbol" value="msd_media_keys_manager"/>
<method name="GrabMediaPlayerKeys">
<arg name="application" direction="in" type="s"/>
<arg name="time" direction="in" type="u"/>
generated by cgit v1.2.1 (git 2.18.0) at 2024-11-10 13:56:10 +0000