When merging tangents, use the average of the two tangents we're merging, rather...

[synfig.git] / synfig-studio / trunk / src / synfigapp / actions / layerduplicate.cpp

diff --git a/synfig-studio/trunk/src/synfigapp/actions/layerduplicate.cpp b/synfig-studio/trunk/src/synfigapp/actions/layerduplicate.cpp
index 56d3444..ff5726e 100644 (file)
--- a/synfig-studio/trunk/src/synfigapp/actions/layerduplicate.cpp
+++ b/synfig-studio/trunk/src/synfigapp/actions/layerduplicate.cpp
@@ -2,7 +2,7 @@
 /*!    \file layerduplicate.cpp
 **     \brief Template File
 **
-**     $Id: layerduplicate.cpp,v 1.1.1.1 2005/01/07 03:34:37 darco Exp $
+**     $Id$
 **
 **     \legal
 **     Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
@@ -50,7 +50,7 @@ ACTION_SET_TASK(Action::LayerDuplicate,"duplicate");
 ACTION_SET_CATEGORY(Action::LayerDuplicate,Action::CATEGORY_LAYER);
 ACTION_SET_PRIORITY(Action::LayerDuplicate,0);
 ACTION_SET_VERSION(Action::LayerDuplicate,"0.0");
-ACTION_SET_CVS_ID(Action::LayerDuplicate,"$Id: layerduplicate.cpp,v 1.1.1.1 2005/01/07 03:34:37 darco Exp $");
+ACTION_SET_CVS_ID(Action::LayerDuplicate,"$Id$");
 
 /* === G L O B A L S ======================================================= */
 
@@ -66,13 +66,13 @@ Action::ParamVocab
 Action::LayerDuplicate::get_param_vocab()
 {
        ParamVocab ret(Action::CanvasSpecific::get_param_vocab());
-       
+
        ret.push_back(ParamDesc("layer",Param::TYPE_LAYER)
                .set_local_name(_("Layer"))
                .set_desc(_("Layer to be duplicated"))
                .set_supports_multiple()
        );
-       
+
        return ret;
 }
 
@@ -88,7 +88,7 @@ Action::LayerDuplicate::set_param(const synfig::String& name, const Action::Para
        if(name=="layer" && param.get_type()==Param::TYPE_LAYER)
        {
                layers.push_back(param.get_layer());
-               
+
                return true;
        }
 
@@ -108,47 +108,47 @@ Action::LayerDuplicate::prepare()
 {
        if(!first_time())
                return;
-       
+
        std::list<synfig::Layer::Handle>::const_iterator iter;
-       
+
        for(iter=layers.begin();iter!=layers.end();++iter)
        {
                Layer::Handle layer(*iter);
-               
+
                Canvas::Handle subcanvas(layer->get_canvas());
-               
+
                // Find the iterator for the layer
                Canvas::iterator iter=find(subcanvas->begin(),subcanvas->end(),layer);
-               
+
                // If we couldn't find the layer in the canvas, then bail
                if(*iter!=layer)
                        throw Error(_("This layer doesn't exist anymore."));
-       
+
                // If the subcanvas isn't the same as the canvas,
                // then it had better be an inline canvas. If not,
                // bail
                if(get_canvas()!=subcanvas && !subcanvas->is_inline())
                        throw Error(_("This layer doesn't belong to this canvas anymore"));
-               
+
                Layer::Handle new_layer(layer->clone(guid));
-               
+
                {
                        Action::Handle action(Action::create("layer_move"));
-                       
+
                        action->set_param("canvas",subcanvas);
                        action->set_param("canvas_interface",get_canvas_interface());
                        action->set_param("layer",new_layer);
                        action->set_param("new_index",layers.front()->get_depth());
-                       
+
                        add_action_front(action);
                }
                {
                        Action::Handle action(Action::create("layer_add"));
-               
+
                        action->set_param("canvas",subcanvas);
                        action->set_param("canvas_interface",get_canvas_interface());
                        action->set_param("new",new_layer);
-                       
+
                        add_action_front(action);
                }
        }