Use LinkableValueNode members functions when possible in the derived valuenodes.

[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 c4aecc3..e4603cb 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:
@@ -120,54 +122,6 @@ ValueNode_TwoTone::get_link_vfunc(int i)const
        return 0;
 }
 
-int
-ValueNode_TwoTone::link_count()const
-{
-       return 2;
-}
-
-String
-ValueNode_TwoTone::link_local_name(int i)const
-{
-       assert(i>=0 && i<link_count());
-
-       switch(i)
-       {
-               case 0:
-                       return _("Color1");
-               case 1:
-                       return _("Color2");
-               default:
-                       return String();
-       }
-}
-
-String
-ValueNode_TwoTone::link_name(int i)const
-{
-       assert(i>=0 && i<link_count());
-
-       switch(i)
-       {
-               case 0:
-                       return "color1";
-               case 1:
-                       return "color2";
-               default:
-                       return String();
-       }
-}
-
-int
-ValueNode_TwoTone::get_link_index_from_name(const String &name)const
-{
-       if(name=="color1")
-               return 0;
-       if(name=="color2")
-               return 1;
-       throw Exception::BadLinkName(name);
-}
-
 String
 ValueNode_TwoTone::get_name()const
 {
@@ -187,8 +141,11 @@ ValueNode_TwoTone::check_type(ValueBase::Type type)
 }
 
 LinkableValueNode::Vocab
-ValueNode_TwoTone::get_param_vocab()const
+ValueNode_TwoTone::get_children_vocab_vfunc()const
 {
+       if(children_vocab.size())
+               return children_vocab;
+
        LinkableValueNode::Vocab ret;
 
        ret.push_back(ParamDesc(ValueBase(),"color1")