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GDBus: Catch up with new PropertiesChanged signal

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After a long discussion, this has finally been standardized in the
D-Bus spec. See

 http://lists.freedesktop.org/archives/dbus/2010-May/012667.html
 http://lists.freedesktop.org/archives/dbus/2010-May/012712.html

Signed-off-by: David Zeuthen <davidz@redhat.com>
This commit is contained in:
David Zeuthen
2010-05-13 11:56:15 -04:00
parent 2d75583fb2
commit 82158afdad
9 changed files with 136 additions and 62 deletions
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55
gio/tests/gdbus-example-watch-proxy.c
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@@ -42,32 +42,45 @@ print_properties (GDBusProxy *proxy)
}
static void
on_properties_changed (GDBusProxy *proxy,
GVariant *changed_properties,
gpointer user_data)
on_properties_changed (GDBusProxy *proxy,
GVariant *changed_properties,
const gchar* const *invalidated_properties,
gpointer user_data)
{
GVariantIter *iter;
GVariant *item;
g_print (" *** Properties Changed:\n");
g_variant_get (changed_properties,
"a{sv}",
&iter);
while ((item = g_variant_iter_next_value (iter)))
if (changed_properties != NULL)
{
const gchar *key;
GVariant *value;
gchar *value_str;
GVariantIter *iter;
GVariant *item;
g_variant_get (item,
"{sv}",
&key,
&value);
g_print (" *** Properties Changed:\n");
g_variant_get (changed_properties,
"a{sv}",
&iter);
while ((item = g_variant_iter_next_value (iter)))
{
const gchar *key;
GVariant *value;
gchar *value_str;
g_variant_get (item,
"{sv}",
&key,
&value);
value_str = g_variant_print (value, TRUE);
g_print (" %s -> %s\n", key, value_str);
g_free (value_str);
}
}
value_str = g_variant_print (value, TRUE);
g_print (" %s -> %s\n", key, value_str);
g_free (value_str);
if (invalidated_properties != NULL)
{
guint n;
g_print (" *** Properties Invalidated:\n");
for (n = 0; invalidated_properties[n] != NULL; n++)
{
const gchar *key = invalidated_properties[n];
g_print (" %s\n", key);
}
}
}