Use link_count from children vocabulary and return the stored vocabulary if already...

[synfig.git] / synfig-core / src / synfig / valuenode_twotone.cpp

diff --git a/synfig-core/src/synfig/valuenode_twotone.cpp b/synfig-core/src/synfig/valuenode_twotone.cpp
index 2e9a2b8..3777686 100644 (file)
--- a/synfig-core/src/synfig/valuenode_twotone.cpp
+++ b/synfig-core/src/synfig/valuenode_twotone.cpp
@@ -55,6 +55,8 @@ using namespace synfig;
 
 synfig::ValueNode_TwoTone::ValueNode_TwoTone(const ValueBase &value):LinkableValueNode(synfig::ValueBase::TYPE_GRADIENT)
 {
+       Vocab ret(get_children_vocab());
+       set_children_vocab(ret);
        switch(value.get_type())
        {
        case ValueBase::TYPE_GRADIENT:
@@ -185,3 +187,24 @@ ValueNode_TwoTone::check_type(ValueBase::Type type)
 {
        return type==ValueBase::TYPE_GRADIENT;
 }
+
+LinkableValueNode::Vocab
+ValueNode_TwoTone::get_children_vocab_vfunc()const
+{
+       if(children_vocab.size())
+               return children_vocab;
+
+       LinkableValueNode::Vocab ret;
+
+       ret.push_back(ParamDesc(ValueBase(),"color1")
+               .set_local_name(_("Color 1"))
+               .set_description(_("The start color of the gradient"))
+       );
+
+       ret.push_back(ParamDesc(ValueBase(),"color2")
+               .set_local_name(_("Color 2"))
+               .set_description(_("The end color of the gradient"))
+       );
+
+       return ret;
+}