[Vala] Help with Variant and DBus
- From: Borja Rodríguez Diliz <borja rd proximasystems net>
- To: vala-list gnome org
- Subject: [Vala] Help with Variant and DBus
- Date: Mon, 11 Jul 2011 00:40:06 +0200
Hi all!
Playing with dbus-monitor I've seen this signal :
signal sender=:1.7 -> dest=(null destination) serial=169
path=/org/freedesktop/NetworkManagerSettings/0;
interface=org.freedesktop.NetworkManagerSettings.Connection;
member=Updated
array [
dict entry(
string "connection"
array [
dict entry(
string "id"
variant string "Auto eth0"
)
dict entry(
string "uuid"
variant string
"f6976041-699f-40c1-b0e2-b114ab865fc0"
)
dict entry(
string "timestamp"
variant uint64 1310334701
)
dict entry(
string "type"
variant string "802-3-ethernet"
)
]
)
dict entry(
string "802-3-ethernet"
array [
dict entry(
string "s390-options"
variant array [
]
)
dict entry(
string "mac-address"
variant array of bytes "TBIyVj"
)
]
)
]
Now I'm trying to send a signal with the same format using vala, but I'm
really getting crazy. One of my last attempts:
var vb1 = new VariantBuilder
(VariantType.ARRAY);
vb1.add ("{sv}","id", new Variant ("s",
"Auto eth0"
));
vb1.add ("{sv}","uuid", new Variant ("s",
"f6976041-699f-40c1-b0e2-b114ab865fc0"
));
vb1.add ("{sv}","timestamp", new Variant ("u",
1310334701
));
vb1.add ("{sv}","type", new Variant ("s",
"802-3-ethernet"
));
var vb2 = new VariantBuilder
(VariantType.ARRAY);
vb2.add ("{sa{sv}}","connection", vb1);// Also tried vb2.add
("{sa}","connection", vb1);
newSignal (new Variant ("(sa{sa{sv})",
"This is just a test",
vb2));
Any example code would be very appreciated,
Borja R.
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