From 4cae85737568669fd9a6b34a02b5cbffdfd5668a Mon Sep 17 00:00:00 2001 From: Wu Xiaotian Date: Fri, 14 Aug 2020 19:00:52 +0800 Subject: gs-watcher-x11: Migrate from dbus-glib to gdbus --- src/gs-watcher-x11.c | 180 +++++++++++++++++++++++++-------------------------- 1 file changed, 90 insertions(+), 90 deletions(-) diff --git a/src/gs-watcher-x11.c b/src/gs-watcher-x11.c index 58ea07e..ccaa8fa 100644 --- a/src/gs-watcher-x11.c +++ b/src/gs-watcher-x11.c @@ -30,9 +30,6 @@ #include #include -#include -#include - #include "gs-watcher.h" #include "gs-marshal.h" #include "gs-debug.h" @@ -55,7 +52,7 @@ struct GSWatcherPrivate guint idle_id; char *status_message; - DBusGProxy *presence_proxy; + GDBusProxy *presence_proxy; guint watchdog_timer_id; }; @@ -392,125 +389,128 @@ set_status (GSWatcher *watcher, } static void -on_presence_status_changed (DBusGProxy *presence_proxy, - guint status, - GSWatcher *watcher) +on_presence_signal_cb (GDBusProxy *proxy G_GNUC_UNUSED, + gchar *sender_name, + gchar *signal_name, + GVariant *parameters, + gpointer user_data) { - set_status (watcher, status); -} + GSWatcher *watcher; + guint status; + const char *status_text; -static void -on_presence_status_text_changed (DBusGProxy *presence_proxy, - const char *status_text, - GSWatcher *watcher) -{ - set_status_text (watcher, status_text); -} + if (g_strcmp0 (sender_name, "org.gnome.SessionManager") != 0) + return; -static gboolean -connect_presence_watcher (GSWatcher *watcher) -{ - DBusGConnection *bus; - GError *error; - gboolean ret; + watcher = GS_WATCHER (user_data); - ret = FALSE; + if (g_strcmp0 (signal_name, "StatusChanged") == 0 && + g_variant_is_of_type (parameters, G_VARIANT_TYPE("(u)"))) + { + g_variant_get (parameters, "(u)", &status); + set_status (watcher, status); + } - error = NULL; - bus = dbus_g_bus_get (DBUS_BUS_SESSION, &error); - if (bus == NULL) + if (g_strcmp0 (signal_name, "StatusTextChanged") == 0 && + g_variant_is_of_type (parameters, G_VARIANT_TYPE("(s)"))) { - g_warning ("Unable to get session bus: %s", error->message); - g_error_free (error); - goto done; + g_variant_get (parameters, "(&s)", &status_text); + set_status_text (watcher, status_text); } +} - error = NULL; - watcher->priv->presence_proxy = dbus_g_proxy_new_for_name_owner (bus, - "org.gnome.SessionManager", - "/org/gnome/SessionManager/Presence", - "org.gnome.SessionManager.Presence", - &error); +static gboolean +connect_presence_watcher (GSWatcher *watcher) +{ + gboolean ret = FALSE; + GError *error = NULL; + + watcher->priv->presence_proxy = g_dbus_proxy_new_for_bus_sync (G_BUS_TYPE_SESSION, + G_DBUS_PROXY_FLAGS_NONE, + NULL, + "org.gnome.SessionManager", + "/org/gnome/SessionManager/Presence", + "org.gnome.SessionManager.Presence", + NULL, + &error); if (watcher->priv->presence_proxy != NULL) { - DBusGProxy *proxy; - - dbus_g_proxy_add_signal (watcher->priv->presence_proxy, - "StatusChanged", - G_TYPE_UINT, - G_TYPE_INVALID); - dbus_g_proxy_connect_signal (watcher->priv->presence_proxy, - "StatusChanged", - G_CALLBACK (on_presence_status_changed), - watcher, - NULL); - dbus_g_proxy_add_signal (watcher->priv->presence_proxy, - "StatusTextChanged", - G_TYPE_STRING, - G_TYPE_INVALID); - dbus_g_proxy_connect_signal (watcher->priv->presence_proxy, - "StatusTextChanged", - G_CALLBACK (on_presence_status_text_changed), - watcher, - NULL); - - proxy = dbus_g_proxy_new_from_proxy (watcher->priv->presence_proxy, - "org.freedesktop.DBus.Properties", - "/org/gnome/SessionManager/Presence"); + GDBusProxy *proxy; + + g_signal_connect (watcher->priv->presence_proxy, "g-signal", + G_CALLBACK (on_presence_signal_cb), + watcher); + + proxy = g_dbus_proxy_new_sync (g_dbus_proxy_get_connection (watcher->priv->presence_proxy), + G_DBUS_PROXY_FLAGS_NONE, + NULL, + g_dbus_proxy_get_name (watcher->priv->presence_proxy), + g_dbus_proxy_get_object_path (watcher->priv->presence_proxy), + "org.freedesktop.DBus.Properties", + NULL, + &error); + if (proxy != NULL) { guint status; const char *status_text; - GValue value = { 0, }; + GVariant *variant = NULL; status = 0; status_text = NULL; error = NULL; - dbus_g_proxy_call (proxy, - "Get", - &error, - G_TYPE_STRING, "org.gnome.SessionManager.Presence", - G_TYPE_STRING, "status", - G_TYPE_INVALID, - G_TYPE_VALUE, &value, - G_TYPE_INVALID); - - if (error != NULL) + variant = g_dbus_proxy_call_sync (proxy, + "Get", + g_variant_new ("(ss)", + "org.gnome.SessionManager.Presence", + "status"), + G_DBUS_CALL_FLAGS_NONE, + -1, + NULL, + &error); + + if (variant == NULL) { g_warning ("Couldn't get presence status: %s", error->message); g_error_free (error); + g_object_unref (proxy); goto done; } - else - { - status = g_value_get_uint (&value); - } - g_value_unset (&value); + g_variant_get (variant, "(u)", &status); + g_clear_pointer (&variant, g_variant_unref); error = NULL; - dbus_g_proxy_call (proxy, - "Get", - &error, - G_TYPE_STRING, "org.gnome.SessionManager.Presence", - G_TYPE_STRING, "status-text", - G_TYPE_INVALID, - G_TYPE_VALUE, &value, - G_TYPE_INVALID); - - if (error != NULL) + variant = g_dbus_proxy_call_sync (proxy, + "Get", + g_variant_new ("(ss)", + "org.gnome.SessionManager.Presence", + "status-text"), + G_DBUS_CALL_FLAGS_NONE, + -1, + NULL, + &error); + + if (variant == NULL) { g_warning ("Couldn't get presence status text: %s", error->message); g_error_free (error); + g_object_unref (proxy); + goto done; } - else - { - status_text = g_value_get_string (&value); - } + + g_variant_get (variant, "(s)", &status_text); + g_clear_pointer (&variant, g_variant_unref); set_status (watcher, status); set_status_text (watcher, status_text); + + g_object_unref (proxy); + } else { + g_warning ("Unable to contact Fprint Device daemon: %s\n", error->message); + g_error_free (error); + goto done; } } else @@ -578,7 +578,7 @@ gs_watcher_finalize (GObject *object) (one wouldn't expect this to be rocket science.) */ static void -disable_builtin_screensaver (GSWatcher *watcher, +disable_builtin_screensaver (GSWatcher *watcher G_GNUC_UNUSED, gboolean unblank_screen) { int current_server_timeout, current_server_interval; -- cgit v1.2.1