[aravis/dom] gc_property_node: add get_linked_node member.
- From: Emmanuel Pacaud <emmanuel src gnome org>
- To: commits-list gnome org
- Cc:
- Subject: [aravis/dom] gc_property_node: add get_linked_node member.
- Date: Thu, 1 Mar 2012 10:18:23 +0000 (UTC)
commit a0a1c75113356843069aa0ea0c0fc1d5be36dd91
Author: Emmanuel Pacaud <emmanuel gnome org>
Date: Thu Mar 1 11:13:57 2012 +0100
gc_property_node: add get_linked_node member.
src/arvgcpropertynode.c | 14 ++++++++++++++
src/arvgcpropertynode.h | 1 +
2 files changed, 15 insertions(+), 0 deletions(-)
---
diff --git a/src/arvgcpropertynode.c b/src/arvgcpropertynode.c
index 21c54ba..01243ab 100644
--- a/src/arvgcpropertynode.c
+++ b/src/arvgcpropertynode.c
@@ -220,6 +220,20 @@ arv_gc_property_node_get_node_type (ArvGcPropertyNode *node)
return node->type;
}
+ArvGcNode *
+arv_gc_property_node_get_linked_node (ArvGcPropertyNode *node)
+{
+ ArvGc *genicam;
+ ArvDomNode *child;
+
+ g_return_val_if_fail (ARV_IS_GC_PROPERTY_NODE (node), NULL);
+ g_return_val_if_fail (node->type > ARV_GC_PROPERTY_NODE_TYPE_P_UNKNONW, NULL);
+
+ genicam = arv_gc_node_get_genicam (ARV_GC_NODE (node));
+ child = arv_dom_node_get_first_child (ARV_DOM_NODE (node));
+ return arv_gc_get_node (genicam, arv_dom_character_data_get_data (ARV_DOM_CHARACTER_DATA (child)));
+}
+
static ArvGcNode *
arv_gc_property_node_new (ArvGcPropertyNodeType type)
{
diff --git a/src/arvgcpropertynode.h b/src/arvgcpropertynode.h
index 4f86c83..f8425aa 100644
--- a/src/arvgcpropertynode.h
+++ b/src/arvgcpropertynode.h
@@ -108,6 +108,7 @@ gint64 arv_gc_property_node_get_int64 (ArvGcPropertyNode *node);
void arv_gc_property_node_set_int64 (ArvGcPropertyNode *node, gint64 v_int64);
double arv_gc_property_node_get_double (ArvGcPropertyNode *node);
void arv_gc_property_node_set_double (ArvGcPropertyNode *node, double v_double);
+ArvGcNode * arv_gc_property_node_get_linked_node (ArvGcPropertyNode *node);
ArvGcPropertyNodeType arv_gc_property_node_get_node_type (ArvGcPropertyNode *node);
G_END_DECLS
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