Bug 621213 – GDBusProxy and well-known names

Allow constructing a GDBusProxy for well-known names as discussed here
http://mail.gnome.org/archives/gtk-devel-list/2009-October/msg00075.html
including test cases.

Make it possible to create a GDBusProxy for a GBusType instead of a
GDBusConnection. This requires G_BUS_TYPE_NONE so add that too.

Nuke g_bus_watch_proxy() since one can now more or less use GDBusProxy
for this.

Port gdbus-example-watch-proxy to this new API and include this
example in the GDBusProxy doc page.

Also nuke the GType parameter from the GDBusProxy constructors as
requested here: https://bugzilla.gnome.org/show_bug.cgi?id=621229

Also update the porting guide and other API docs for this change.

Also fix a bug in the signal dispatching code so each subscriber only
get notified once, not N times, for the same signal. Also add a test
case for this.

https://bugzilla.gnome.org/show_bug.cgi?id=621213

Signed-off-by: David Zeuthen <davidz@redhat.com>
This commit is contained in:
David Zeuthen
2010-06-11 15:45:18 -04:00
parent e0f8d30dea
commit 32f2e9a85b
22 changed files with 1514 additions and 1384 deletions

View File

@@ -741,6 +741,7 @@ typedef enum {
/**
* GBusType:
* @G_BUS_TYPE_STARTER: An alias for the message bus that activated the process, if any.
* @G_BUS_TYPE_NONE: Not a message bus.
* @G_BUS_TYPE_SYSTEM: The system-wide message bus.
* @G_BUS_TYPE_SESSION: The login session message bus.
*
@@ -750,7 +751,8 @@ typedef enum {
*/
typedef enum
{
G_BUS_TYPE_STARTER = 0,
G_BUS_TYPE_STARTER = -1,
G_BUS_TYPE_NONE = 0,
G_BUS_TYPE_SYSTEM = 1,
G_BUS_TYPE_SESSION = 2
} GBusType;
@@ -795,6 +797,9 @@ typedef enum
* @G_DBUS_PROXY_FLAGS_NONE: No flags set.
* @G_DBUS_PROXY_FLAGS_DO_NOT_LOAD_PROPERTIES: Don't load properties.
* @G_DBUS_PROXY_FLAGS_DO_NOT_CONNECT_SIGNALS: Don't connect to signals on the remote object.
* @G_DBUS_PROXY_FLAGS_DO_NOT_AUTO_START: If not set and the proxy if for a well-known name,
* then request the bus to launch an owner for the name if no-one owns the name. This flag can
* only be used in proxies for well-known names.
*
* Flags used when constructing an instance of a #GDBusProxy derived class.
*
@@ -802,9 +807,10 @@ typedef enum
*/
typedef enum
{
G_DBUS_PROXY_FLAGS_NONE = 0, /*< nick=none >*/
G_DBUS_PROXY_FLAGS_DO_NOT_LOAD_PROPERTIES = (1<<0), /*< nick=do-not-load-properties >*/
G_DBUS_PROXY_FLAGS_DO_NOT_CONNECT_SIGNALS = (1<<1) /*< nick=do-not-connect-signals >*/
G_DBUS_PROXY_FLAGS_NONE = 0,
G_DBUS_PROXY_FLAGS_DO_NOT_LOAD_PROPERTIES = (1<<0),
G_DBUS_PROXY_FLAGS_DO_NOT_CONNECT_SIGNALS = (1<<1),
G_DBUS_PROXY_FLAGS_DO_NOT_AUTO_START = (1<<2)
} GDBusProxyFlags;
/**