diff options
| -rw-r--r-- | Makefile.am | 6 | ||||
| -rw-r--r-- | configure.ac | 10 | ||||
| -rw-r--r-- | src/gnome-ask-password-agent.vala | 48 | ||||
| -rw-r--r-- | src/systemadm.vala | 259 | ||||
| -rw-r--r-- | src/systemd-interfaces.vala | 90 |
5 files changed, 214 insertions, 199 deletions
diff --git a/Makefile.am b/Makefile.am index 351f1ce54d..47d3ac0203 100644 --- a/Makefile.am +++ b/Makefile.am @@ -933,7 +933,6 @@ systemadm_SOURCES = \ systemadm_CFLAGS = \ $(AM_CFLAGS) \ - $(DBUSGLIB_CFLAGS) \ $(GTK_CFLAGS) \ -Wno-unused-variable \ -Wno-unused-function \ @@ -941,13 +940,11 @@ systemadm_CFLAGS = \ -Wno-format-nonliteral systemadm_VALAFLAGS = \ - --pkg=dbus-glib-1 \ --pkg=posix \ --pkg=gtk+-2.0 \ -g systemadm_LDADD = \ - $(DBUSGLIB_LIBS) \ $(GTK_LIBS) systemd_gnome_ask_password_agent_SOURCES = \ @@ -955,7 +952,6 @@ systemd_gnome_ask_password_agent_SOURCES = \ systemd_gnome_ask_password_agent_CFLAGS = \ $(AM_CFLAGS) \ - $(DBUSGLIB_CFLAGS) \ $(LIBNOTIFY_CFLAGS) \ $(GTK_CFLAGS) \ -Wno-unused-variable \ @@ -964,7 +960,6 @@ systemd_gnome_ask_password_agent_CFLAGS = \ -Wno-format-nonliteral systemd_gnome_ask_password_agent_VALAFLAGS = \ - --pkg=dbus-glib-1 \ --pkg=posix \ --pkg=gtk+-2.0 \ --pkg=linux \ @@ -978,7 +973,6 @@ systemd_gnome_ask_password_agent_VALAFLAGS += \ -g systemd_gnome_ask_password_agent_LDADD = \ - $(DBUSGLIB_LIBS) \ $(LIBNOTIFY_LIBS) \ $(GTK_LIBS) diff --git a/configure.ac b/configure.ac index e4520e7821..1eb931da3d 100644 --- a/configure.ac +++ b/configure.ac @@ -244,21 +244,17 @@ AM_CONDITIONAL(HAVE_LIBCRYPTSETUP, [test "$have_libcryptsetup" = "yes"]) have_gtk=no AC_ARG_ENABLE(gtk, AS_HELP_STRING([--disable-gtk], [disable GTK tools])) if test "x$enable_gtk" != "xno"; then - PKG_CHECK_MODULES(GTK, [ gtk+-2.0 gio-unix-2.0 ], + PKG_CHECK_MODULES(GTK, [ gtk+-2.0 glib-2.0 > 2.26 gio-unix-2.0 ], [AC_DEFINE(HAVE_GTK, 1, [Define if GTK is available]) have_gtk=yes], have_gtk=no) AC_SUBST(GTK_CFLAGS) AC_SUBST(GTK_LIBS) if test "x$have_gtk" = xno -a "x$enable_gtk" = xyes; then - AC_MSG_ERROR([*** gtk support requested but libraries not found]) + AC_MSG_ERROR([*** gtk support requested but libraries not found]) fi fi AM_CONDITIONAL(HAVE_GTK, [test "$have_gtk" = "yes"]) if test "$have_gtk" = "yes"; then - PKG_CHECK_MODULES(DBUSGLIB, [ dbus-glib-1 ]) - AC_SUBST(DBUSGLIB_CFLAGS) - AC_SUBST(DBUSGLIB_LIBS) - PKG_CHECK_MODULES(LIBNOTIFY, [ libnotify ]) PKG_CHECK_EXISTS([ libnotify >= 0.7.0 ], [ libnotify07=yes ]) @@ -267,7 +263,7 @@ if test "$have_gtk" = "yes"; then fi AM_CONDITIONAL(LIBNOTIFY07, [ test "$libnotify07" = "yes" ]) -AM_PROG_VALAC([0.10]) +AM_PROG_VALAC([0.11]) AC_SUBST(VAPIDIR) AM_CONDITIONAL(HAVE_VALAC, test x"$VALAC" != x) diff --git a/src/gnome-ask-password-agent.vala b/src/gnome-ask-password-agent.vala index 61bbba0f7c..84f2549730 100644 --- a/src/gnome-ask-password-agent.vala +++ b/src/gnome-ask-password-agent.vala @@ -19,7 +19,6 @@ using Gtk; using GLib; -using DBus; using Linux; using Posix; using Notify; @@ -102,14 +101,19 @@ public class MyStatusIcon : StatusIcon { activate.connect(status_icon_activate); } - void file_monitor_changed(GLib.File file, GLib.File? other_file, GLib.FileMonitorEvent event_type) throws GLib.Error { + void file_monitor_changed(GLib.File file, GLib.File? other_file, GLib.FileMonitorEvent event_type) { if (!file.get_basename().has_prefix("ask.")) return; if (event_type == FileMonitorEvent.CREATED || - event_type == FileMonitorEvent.DELETED) - look_for_password(); + event_type == FileMonitorEvent.DELETED) { + try { + look_for_password(); + } catch (Error e) { + show_error(e.message); + } + } } void look_for_password() throws GLib.Error { @@ -198,7 +202,7 @@ public class MyStatusIcon : StatusIcon { return true; } - void status_icon_activate() throws GLib.Error { + void status_icon_activate() { if (current == null) return; @@ -222,24 +226,28 @@ public class MyStatusIcon : StatusIcon { int to_process; - Process.spawn_async_with_pipes( - null, - { "/usr/bin/pkexec", "/lib/systemd/systemd-reply-password", result == ResponseType.OK ? "1" : "0", socket }, - null, - 0, - null, - null, - out to_process, - null, - null); - - OutputStream stream = new UnixOutputStream(to_process, true); + try { + Process.spawn_async_with_pipes( + null, + { "/usr/bin/pkexec", "/lib/systemd/systemd-reply-password", result == ResponseType.OK ? "1" : "0", socket }, + null, + 0, + null, + null, + out to_process, + null, + null); + + OutputStream stream = new UnixOutputStream(to_process, true); #if LIBNOTIFY07 - stream.write(password.data, null); + stream.write(password.data, null); #else - stream.write(password, password.length, null); + stream.write(password, password.length, null); #endif + } catch (Error e) { + show_error(e.message); + } } } @@ -261,8 +269,6 @@ int main(string[] args) { MyStatusIcon i = new MyStatusIcon(); Gtk.main(); - } catch (DBus.Error e) { - show_error(e.message); } catch (GLib.Error e) { show_error(e.message); } diff --git a/src/systemadm.vala b/src/systemadm.vala index 3a01efd3c3..33777b6b8b 100644 --- a/src/systemadm.vala +++ b/src/systemadm.vala @@ -19,7 +19,6 @@ using Gtk; using GLib; -using DBus; using Pango; static bool user = false; @@ -79,7 +78,6 @@ public class MainWindow : Window { private Button server_snapshot_button; private Button server_reload_button; - private Connection bus; private Manager manager; private RightLabel unit_id_label; @@ -102,9 +100,9 @@ public class MainWindow : Window { private ComboBox unit_type_combo_box; - public MainWindow() throws DBus.Error { + public MainWindow() throws IOError { title = user ? "systemd User Service Manager" : "systemd System Manager"; - position = WindowPosition.CENTER; + set_position(WindowPosition.CENTER); set_default_size(1000, 700); set_border_width(12); destroy.connect(Gtk.main_quit); @@ -297,12 +295,10 @@ public class MainWindow : Window { bbox.pack_start(cancel_button, false, true, 0); - bus = DBus.Bus.get(user ? DBus.BusType.SESSION : DBus.BusType.SYSTEM); - - manager = bus.get_object( + manager = Bus.get_proxy_sync( + user ? BusType.SESSION : BusType.SYSTEM, "org.freedesktop.systemd1", - "/org/freedesktop/systemd1", - "org.freedesktop.systemd1.Manager") as Manager; + "/org/freedesktop/systemd1"); manager.unit_new.connect(on_unit_new); manager.job_new.connect(on_job_new); @@ -317,7 +313,7 @@ public class MainWindow : Window { populate_job_model(); } - public void populate_unit_model() throws DBus.Error { + public void populate_unit_model() throws IOError { unit_model.clear(); var list = manager.list_units(); @@ -325,18 +321,17 @@ public class MainWindow : Window { foreach (var i in list) { TreeIter iter; - Properties p = bus.get_object( + Properties p = Bus.get_proxy_sync( + user ? BusType.SESSION : BusType.SYSTEM, "org.freedesktop.systemd1", - i.unit_path, - "org.freedesktop.DBus.Properties") as Properties; - + i.unit_path); p.properties_changed.connect(on_unit_changed); - Unit u = bus.get_object( + Unit u = Bus.get_proxy_sync( + user ? BusType.SESSION : BusType.SYSTEM, "org.freedesktop.systemd1", - i.unit_path, - "org.freedesktop.systemd1.Unit") as Unit; + i.unit_path); unit_model.append(out iter); unit_model.set(iter, @@ -350,7 +345,7 @@ public class MainWindow : Window { } } - public void populate_job_model() throws DBus.Error { + public void populate_job_model() throws IOError { job_model.clear(); var list = manager.list_jobs(); @@ -358,17 +353,17 @@ public class MainWindow : Window { foreach (var i in list) { TreeIter iter; - Properties p = bus.get_object( + Properties p = Bus.get_proxy_sync( + user ? BusType.SESSION : BusType.SYSTEM, "org.freedesktop.systemd1", - i.job_path, - "org.freedesktop.DBus.Properties") as Properties; + i.job_path); p.properties_changed.connect(on_job_changed); - Job j = bus.get_object( + Job j = Bus.get_proxy_sync( + user ? BusType.SESSION : BusType.SYSTEM, "org.freedesktop.systemd1", - i.job_path, - "org.freedesktop.systemd1.Job") as Job; + i.job_path); job_model.append(out iter); job_model.set(iter, @@ -601,7 +596,7 @@ public class MainWindow : Window { try { u.start("replace"); - } catch (DBus.Error e) { + } catch (IOError e) { show_error(e.message); } } @@ -614,7 +609,7 @@ public class MainWindow : Window { try { u.stop("replace"); - } catch (DBus.Error e) { + } catch (IOError e) { show_error(e.message); } } @@ -627,7 +622,7 @@ public class MainWindow : Window { try { u.reload("replace"); - } catch (DBus.Error e) { + } catch (IOError e) { show_error(e.message); } } @@ -640,7 +635,7 @@ public class MainWindow : Window { try { u.restart("replace"); - } catch (DBus.Error e) { + } catch (IOError e) { show_error(e.message); } } @@ -653,52 +648,61 @@ public class MainWindow : Window { try { j.cancel(); - } catch (DBus.Error e) { + } catch (IOError e) { show_error(e.message); } } public void update_unit_iter(TreeIter iter, string id, Unit u) { - string t = ""; - Unit.JobLink jl = u.job; + try { + string t = ""; + Unit.JobLink jl = u.job; - if (jl.id != 0) { - Job j = bus.get_object( - "org.freedesktop.systemd1", - jl.path, - "org.freedesktop.systemd1.Job") as Job; + if (jl.id != 0) { + Job j = Bus.get_proxy_sync( + user ? BusType.SESSION : BusType.SYSTEM, + "org.freedesktop.systemd1", + jl.path); - t = j.job_type; - } + t = j.job_type; + } - unit_model.set(iter, - 0, id, - 1, u.description, - 2, u.load_state, - 3, u.active_state, - 4, u.sub_state, - 5, t != "" ? "→ %s".printf(t) : "", - 6, u); + unit_model.set(iter, + 0, id, + 1, u.description, + 2, u.load_state, + 3, u.active_state, + 4, u.sub_state, + 5, t != "" ? "→ %s".printf(t) : "", + 6, u); + } catch (IOError e) { + show_error(e.message); + } } public void on_unit_new(string id, ObjectPath path) { - Properties p = bus.get_object( - "org.freedesktop.systemd1", - path, - "org.freedesktop.DBus.Properties") as Properties; + try { - p.properties_changed.connect(on_unit_changed); + Properties p = Bus.get_proxy_sync( + user ? BusType.SESSION : BusType.SYSTEM, + "org.freedesktop.systemd1", + path); - TreeIter iter; - unit_model.append(out iter); + p.properties_changed.connect(on_unit_changed); - Unit u = bus.get_object( - "org.freedesktop.systemd1", - path, - "org.freedesktop.systemd1.Unit") as Unit; + TreeIter iter; + unit_model.append(out iter); + + Unit u = Bus.get_proxy_sync( + user ? BusType.SESSION : BusType.SYSTEM, + "org.freedesktop.systemd1", + path); - update_unit_iter(iter, id, u); + update_unit_iter(iter, id, u); + } catch (IOError e) { + show_error(e.message); + } } public void update_job_iter(TreeIter iter, uint32 id, Job j) { @@ -713,22 +717,28 @@ public class MainWindow : Window { public void on_job_new(uint32 id, ObjectPath path) { - Properties p = bus.get_object( - "org.freedesktop.systemd1", - path, - "org.freedesktop.DBus.Properties") as Properties; + try { - p.properties_changed.connect(on_job_changed); + Properties p = Bus.get_proxy_sync( + user ? BusType.SESSION : BusType.SYSTEM, + "org.freedesktop.systemd1", + path); - TreeIter iter; - job_model.append(out iter); + p.properties_changed.connect(on_job_changed); - Job j = bus.get_object( - "org.freedesktop.systemd1", - path, - "org.freedesktop.systemd1.Job") as Job; + TreeIter iter; + job_model.append(out iter); + + Job j = Bus.get_proxy_sync( + user ? BusType.SESSION : BusType.SYSTEM, + "org.freedesktop.systemd1", + path); + + update_job_iter(iter, id, j); - update_job_iter(iter, id, j); + } catch (IOError e) { + show_error(e.message); + } } public void on_unit_removed(string id, ObjectPath path) { @@ -775,65 +785,76 @@ public class MainWindow : Window { } public void on_unit_changed(Properties p, string iface, HashTable<string, Value?> changed_properties, string[] invalidated_properties) { - TreeIter iter; - string id; - Unit u = bus.get_object( - p.get_bus_name(), - p.get_path(), - "org.freedesktop.systemd1.Unit") as Unit; + try { + TreeIter iter; + string id; - if (!(unit_model.get_iter_first(out iter))) - return; + Unit u = Bus.get_proxy_sync( + user ? BusType.SESSION : BusType.SYSTEM, + p.get_name(), + p.get_object_path()); - id = u.id; + if (!(unit_model.get_iter_first(out iter))) + return; - do { - string name; + id = u.id; - unit_model.get(iter, 0, out name); + do { + string name; - if (id == name) { - update_unit_iter(iter, id, u); + unit_model.get(iter, 0, out name); - if (current_unit_id == id) - show_unit(u); + if (id == name) { + update_unit_iter(iter, id, u); - break; - } + if (current_unit_id == id) + show_unit(u); - } while (unit_model.iter_next(ref iter)); + break; + } + + } while (unit_model.iter_next(ref iter)); + + } catch (IOError e) { + show_error(e.message); + } } public void on_job_changed(Properties p, string iface, HashTable<string, Value?> changed_properties, string[] invalidated_properties) { - TreeIter iter; - uint32 id; + try { + TreeIter iter; + uint32 id; - Job j = bus.get_object( - p.get_bus_name(), - p.get_path(), - "org.freedesktop.systemd1.Job") as Job; + Job j = Bus.get_proxy_sync( + user ? BusType.SESSION : BusType.SYSTEM, + p.get_name(), + p.get_object_path()); - if (!(job_model.get_iter_first(out iter))) - return; + if (!(job_model.get_iter_first(out iter))) + return; - id = j.id; + id = j.id; - do { - uint32 k; + do { + uint32 k; - job_model.get(iter, 5, out k); + job_model.get(iter, 5, out k); - if (id == k) { - update_job_iter(iter, id, j); + if (id == k) { + update_job_iter(iter, id, j); - if (current_job_id == id) - show_job(j); + if (current_job_id == id) + show_job(j); - break; - } + break; + } - } while (job_model.iter_next(ref iter)); + } while (job_model.iter_next(ref iter)); + + } catch (IOError e) { + show_error(e.message); + } } public bool unit_filter(TreeModel model, TreeIter iter) { @@ -886,7 +907,7 @@ public class MainWindow : Window { public void on_server_reload() { try { manager.reload(); - } catch (DBus.Error e) { + } catch (IOError e) { show_error(e.message); } } @@ -898,7 +919,7 @@ public class MainWindow : Window { if (unit_type_combo_box.get_active() != 0) unit_type_combo_box.set_active(8); - } catch (DBus.Error e) { + } catch (IOError e) { show_error(e.message); } } @@ -912,10 +933,10 @@ public class MainWindow : Window { try { var path = manager.load_unit(t); - Unit u = bus.get_object( + Unit u = Bus.get_proxy_sync( + user ? BusType.SESSION : BusType.SYSTEM, "org.freedesktop.systemd1", - path, - "org.freedesktop.systemd1.Unit") as Unit; + path); var m = new MessageDialog(this, DialogFlags.DESTROY_WITH_PARENT, @@ -927,7 +948,7 @@ public class MainWindow : Window { m.destroy(); show_unit(u); - } catch (DBus.Error e) { + } catch (IOError e) { show_error(e.message); } } @@ -941,13 +962,13 @@ public class MainWindow : Window { try { string path = manager.get_unit(uri); - Unit u = bus.get_object( + Unit u = Bus.get_proxy_sync( + user ? BusType.SESSION : BusType.SYSTEM, "org.freedesktop.systemd1", - path, - "org.freedesktop.systemd1.Unit") as Unit; + path); show_unit(u); - } catch (DBus.Error e) { + } catch (IOError e) { show_error(e.message); } @@ -987,7 +1008,7 @@ int main(string[] args) { window.show_all(); Gtk.main(); - } catch (DBus.Error e) { + } catch (IOError e) { show_error(e.message); } catch (GLib.Error e) { show_error(e.message); diff --git a/src/systemd-interfaces.vala b/src/systemd-interfaces.vala index 1d202e0314..e3b7941288 100644 --- a/src/systemd-interfaces.vala +++ b/src/systemd-interfaces.vala @@ -17,10 +17,8 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ -using DBus; - [DBus (name = "org.freedesktop.systemd1.Manager")] -public interface Manager : DBus.Object { +public interface Manager : DBusProxy { public struct UnitInfo { string id; @@ -46,43 +44,43 @@ public interface Manager : DBus.Object { public abstract string[] environment { owned get; } - public abstract UnitInfo[] list_units() throws DBus.Error; - public abstract JobInfo[] list_jobs() throws DBus.Error; + public abstract UnitInfo[] list_units() throws IOError; + public abstract JobInfo[] list_jobs() throws IOError; - public abstract ObjectPath get_unit(string name) throws DBus.Error; - public abstract ObjectPath get_unit_by_pid(uint32 pid) throws DBus.Error; - public abstract ObjectPath load_unit(string name) throws DBus.Error; - public abstract ObjectPath get_job(uint32 id) throws DBus.Error; + public abstract ObjectPath get_unit(string name) throws IOError; + public abstract ObjectPath get_unit_by_pid(uint32 pid) throws IOError; + public abstract ObjectPath load_unit(string name) throws IOError; + public abstract ObjectPath get_job(uint32 id) throws IOError; - public abstract ObjectPath start_unit(string name, string mode = "replace") throws DBus.Error; - public abstract ObjectPath stop_unit(string name, string mode = "replace") throws DBus.Error; - public abstract ObjectPath reload_unit(string name, string mode = "replace") throws DBus.Error; - public abstract ObjectPath restart_unit(string name, string mode = "replace") throws DBus.Error; - public abstract ObjectPath try_restart_unit(string name, string mode = "replace") throws DBus.Error; - public abstract ObjectPath reload_or_restart_unit(string name, string mode = "replace") throws DBus.Error; - public abstract ObjectPath reload_or_try_restart_unit(string name, string mode = "replace") throws DBus.Error; + public abstract ObjectPath start_unit(string name, string mode = "replace") throws IOError; + public abstract ObjectPath stop_unit(string name, string mode = "replace") throws IOError; + public abstract ObjectPath reload_unit(string name, string mode = "replace") throws IOError; + public abstract ObjectPath restart_unit(string name, string mode = "replace") throws IOError; + public abstract ObjectPath try_restart_unit(string name, string mode = "replace") throws IOError; + public abstract ObjectPath reload_or_restart_unit(string name, string mode = "replace") throws IOError; + public abstract ObjectPath reload_or_try_restart_unit(string name, string mode = "replace") throws IOError; - public abstract void reset_failed_unit(string name = "") throws DBus.Error; + public abstract void reset_failed_unit(string name = "") throws IOError; - public abstract void clear_jobs() throws DBus.Error; + public abstract void clear_jobs() throws IOError; - public abstract void subscribe() throws DBus.Error; - public abstract void unsubscribe() throws DBus.Error; + public abstract void subscribe() throws IOError; + public abstract void unsubscribe() throws IOError; - public abstract string dump() throws DBus.Error; + public abstract string dump() throws IOError; - public abstract void reload() throws DBus.Error; - public abstract void reexecute() throws DBus.Error; - public abstract void exit() throws DBus.Error; - public abstract void halt() throws DBus.Error; - public abstract void power_off() throws DBus.Error; - public abstract void reboot() throws DBus.Error; - public abstract void kexec() throws DBus.Error; + public abstract void reload() throws IOError; + public abstract void reexecute() throws IOError; + public abstract void exit() throws IOError; + public abstract void halt() throws IOError; + public abstract void power_off() throws IOError; + public abstract void reboot() throws IOError; + public abstract void kexec() throws IOError; - public abstract ObjectPath create_snapshot(string name = "", bool cleanup = false) throws DBus.Error; + public abstract ObjectPath create_snapshot(string name = "", bool cleanup = false) throws IOError; - public abstract void set_environment(string[] names) throws DBus.Error; - public abstract void unset_environment(string[] names) throws DBus.Error; + public abstract void set_environment(string[] names) throws IOError; + public abstract void unset_environment(string[] names) throws IOError; public abstract signal void unit_new(string id, ObjectPath path); public abstract signal void unit_removed(string id, ObjectPath path); @@ -91,7 +89,7 @@ public interface Manager : DBus.Object { } [DBus (name = "org.freedesktop.systemd1.Unit")] -public interface Unit : DBus.Object { +public interface Unit : DBusProxy { public struct JobLink { uint32 id; ObjectPath path; @@ -136,19 +134,19 @@ public interface Unit : DBus.Object { public abstract bool need_daemon_reload { owned get; } public abstract uint64 job_timeout_usec { owned get; } - public abstract ObjectPath start(string mode = "replace") throws DBus.Error; - public abstract ObjectPath stop(string mode = "replace") throws DBus.Error; - public abstract ObjectPath reload(string mode = "replace") throws DBus.Error; - public abstract ObjectPath restart(string mode = "replace") throws DBus.Error; - public abstract ObjectPath try_restart(string mode = "replace") throws DBus.Error; - public abstract ObjectPath reload_or_restart(string mode = "replace") throws DBus.Error; - public abstract ObjectPath reload_or_try_restart(string mode = "replace") throws DBus.Error; + public abstract ObjectPath start(string mode = "replace") throws IOError; + public abstract ObjectPath stop(string mode = "replace") throws IOError; + public abstract ObjectPath reload(string mode = "replace") throws IOError; + public abstract ObjectPath restart(string mode = "replace") throws IOError; + public abstract ObjectPath try_restart(string mode = "replace") throws IOError; + public abstract ObjectPath reload_or_restart(string mode = "replace") throws IOError; + public abstract ObjectPath reload_or_try_restart(string mode = "replace") throws IOError; - public abstract void reset_failed() throws DBus.Error; + public abstract void reset_failed() throws IOError; } [DBus (name = "org.freedesktop.systemd1.Job")] -public interface Job : DBus.Object { +public interface Job : DBusProxy { public struct UnitLink { string id; ObjectPath path; @@ -159,11 +157,11 @@ public interface Job : DBus.Object { public abstract string job_type { owned get; } public abstract UnitLink unit { owned get; } - public abstract void cancel() throws DBus.Error; + public abstract void cancel() throws IOError; } -[DBus (name = "org.freedesktop.DBus.Properties")] -public interface Properties : DBus.Object { - public abstract Value? get(string iface, string property) throws DBus.Error; - public abstract signal void properties_changed(string iface, HashTable<string, Value?> changed_properties, string[] invalidated_properties); +[DBus (name = "org.freedesktop.Properties")] +public interface Properties : DBusProxy { + public abstract Variant? get(string iface, string property) throws IOError; + public abstract signal void properties_changed(string iface, HashTable<string, Variant?> changed_properties, string[] invalidated_properties); } |