sysmocom
/
ofono
mirror of git://git.sysmocom.de/ofono
11
0
Fork 0
Code Issues Releases Activity

gdbus: Add support for proxy property change notifications

This commit is contained in:
Marcel Holtmann 2012-12-29 12:29:50 -08:00
parent d3899c7af6
commit 816c028a94
2 changed files with 30 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

23
gdbus/client.c
View File

@ -60,6 +60,8 @@ struct GDBusProxy {
char *interface;
GHashTable *prop_list;
char *match_rule;
GDBusPropertyFunction prop_func;
void *prop_data;
};
struct prop_entry {
@ -215,6 +217,9 @@ static void add_property(GDBusProxy *proxy, const char *name,
prop_entry_update(prop, &value);
if (proxy->prop_func)
proxy->prop_func(proxy, name, &value, proxy->prop_data);
if (client == NULL)
return;
@ -229,6 +234,9 @@ static void add_property(GDBusProxy *proxy, const char *name,
return;
g_hash_table_replace(proxy->prop_list, prop->name, prop);
if (proxy->prop_func)
proxy->prop_func(proxy, name, &value, proxy->prop_data);
}
static void update_properties(GDBusProxy *proxy, DBusMessageIter *iter)
@ -655,6 +663,18 @@ gboolean g_dbus_proxy_method_call(GDBusProxy *proxy, const char *method,
return TRUE;
}
gboolean g_dbus_proxy_set_property_watch(GDBusProxy *proxy,
GDBusPropertyFunction function, void *user_data)
{
if (proxy == NULL)
return FALSE;
proxy->prop_func = function;
proxy->prop_data = user_data;
return TRUE;
}
static void properties_changed(GDBusClient *client, const char *path,
DBusMessage *msg)
{
@ -702,6 +722,9 @@ static void properties_changed(GDBusClient *client, const char *path,
g_hash_table_remove(proxy->prop_list, name);
if (proxy->prop_func)
proxy->prop_func(proxy, name, NULL, proxy->prop_data);
if (client->property_changed)
client->property_changed(proxy, name, NULL,
client->user_data);

11
gdbus/gdbus.h
View File

@ -304,6 +304,13 @@ gboolean g_dbus_proxy_method_call(GDBusProxy *proxy, const char *method,
GDBusReturnFunction function, void *user_data,
GDBusDestroyFunction destroy);
typedef void (* GDBusProxyFunction) (GDBusProxy *proxy, void *user_data);
typedef void (* GDBusPropertyFunction) (GDBusProxy *proxy, const char *name,
DBusMessageIter *iter, void *user_data);
gboolean g_dbus_proxy_set_property_watch(GDBusProxy *proxy,
GDBusPropertyFunction function, void *user_data);
GDBusClient *g_dbus_client_new(DBusConnection *connection,
const char *service, const char *path);
@ -317,10 +324,6 @@ gboolean g_dbus_client_set_disconnect_watch(GDBusClient *client,
gboolean g_dbus_client_set_signal_watch(GDBusClient *client,
GDBusMessageFunction function, void *user_data);
typedef void (* GDBusProxyFunction) (GDBusProxy *proxy, void *user_data);
typedef void (* GDBusPropertyFunction) (GDBusProxy *proxy, const char *name,
DBusMessageIter *iter, void *user_data);
gboolean g_dbus_client_set_proxy_handlers(GDBusClient *client,
GDBusProxyFunction proxy_added,
GDBusProxyFunction proxy_removed,