diff options
Diffstat (limited to 'src/jalv_gtk.c')
| -rw-r--r-- | src/jalv_gtk.c | 26 |
1 files changed, 24 insertions, 2 deletions
diff --git a/src/jalv_gtk.c b/src/jalv_gtk.c index 104d7a2..f3e1fef 100644 --- a/src/jalv_gtk.c +++ b/src/jalv_gtk.c @@ -622,6 +622,25 @@ patch_set_get(Jalv* jalv, return 0; } +static int +patch_put_get(Jalv* jalv, + const LV2_Atom_Object* obj, + const LV2_Atom_Object** body) +{ + lv2_atom_object_get(obj, + jalv->urids.patch_body, (const LV2_Atom*)body, + 0); + if (!*body) { + fprintf(stderr, "patch:Put message with no body\n"); + return 1; + } else if (!lv2_atom_forge_is_object_type(&jalv->forge, (*body)->atom.type)) { + fprintf(stderr, "patch:Put body is not an object\n"); + return 1; + } + + return 0; +} + static void property_changed(Jalv* jalv, LV2_URID key, const LV2_Atom* value) { @@ -663,8 +682,11 @@ jalv_ui_port_event(Jalv* jalv, property_changed(jalv, property->body, value); } } else if (obj->body.otype == jalv->urids.patch_Put) { - LV2_ATOM_OBJECT_FOREACH(obj, prop) { - property_changed(jalv, prop->key, &prop->value); + const LV2_Atom_Object* body = NULL; + if (!patch_put_get(jalv, obj, &body)) { + LV2_ATOM_OBJECT_FOREACH(body, prop) { + property_changed(jalv, prop->key, &prop->value); + } } } else { printf("Unknown object type?\n"); |