From 08ee06b66b46685b55d221e3e0da4c02ec2ccb27 Mon Sep 17 00:00:00 2001
From: dooglus <dooglus@1f10aa63-cdf2-0310-b900-c93c546f37ac>
Date: Tue, 19 Feb 2008 18:51:09 +0000
Subject: [PATCH] New member ValueNode_DynamicList::set_member_canvas() for
 setting the canvas in each member of a dynamic list.

git-svn-id: http://svn.voria.com/code@1761 1f10aa63-cdf2-0310-b900-c93c546f37ac
---
 synfig-core/trunk/src/synfig/valuenode_dynamiclist.cpp | 7 +++++++
 synfig-core/trunk/src/synfig/valuenode_dynamiclist.h   | 3 +++
 2 files changed, 10 insertions(+)

diff --git a/synfig-core/trunk/src/synfig/valuenode_dynamiclist.cpp b/synfig-core/trunk/src/synfig/valuenode_dynamiclist.cpp
index 7cdbd1f..1f75ab9 100644
--- a/synfig-core/trunk/src/synfig/valuenode_dynamiclist.cpp
+++ b/synfig-core/trunk/src/synfig/valuenode_dynamiclist.cpp
@@ -713,6 +713,13 @@ ValueNode_DynamicList::check_type(ValueBase::Type type)
 	return type==ValueBase::TYPE_LIST;
 }
 
+void
+ValueNode_DynamicList::set_member_canvas(etl::loose_handle<Canvas> canvas)
+{
+	for (vector<ListEntry>::iterator iter = list.begin(); iter != list.end(); iter++)
+		iter->value_node->set_parent_canvas(canvas);
+}
+
 ValueBase::Type
 ValueNode_DynamicList::get_contained_type()const
 {
diff --git a/synfig-core/trunk/src/synfig/valuenode_dynamiclist.h b/synfig-core/trunk/src/synfig/valuenode_dynamiclist.h
index 990240b..e73afd9 100644
--- a/synfig-core/trunk/src/synfig/valuenode_dynamiclist.h
+++ b/synfig-core/trunk/src/synfig/valuenode_dynamiclist.h
@@ -41,6 +41,7 @@
 
 namespace synfig {
 class ValueNode_BLine;
+class Canvas;
 
 /*! \class ValueNode_DynamicList
 **	\brief Animated List ValueNode
@@ -197,6 +198,8 @@ public:
 	bool get_loop()const { return loop_; }
 	void set_loop(bool x) { loop_=x; }
 
+	void set_member_canvas(etl::loose_handle<Canvas>);
+
 	ValueBase::Type get_contained_type()const;
 
 
-- 
2.7.4