Remove .gitignore do nothing is ignored.

[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 ff5726e..c3e21df 100644 (file)
--- a/synfig-studio/trunk/src/synfigapp/actions/layerduplicate.cpp
+++ b/synfig-studio/trunk/src/synfigapp/actions/layerduplicate.cpp
@@ -6,6 +6,7 @@
 **
 **     \legal
 **     Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
+**     Copyright (c) 2008 Chris Moore
 **
 **     This package is free software; you can redistribute it and/or
 **     modify it under the terms of the GNU General Public License as
@@ -31,8 +32,11 @@
 
 #include "layerduplicate.h"
 #include "layeradd.h"
+#include <synfig/context.h>
 #include <synfigapp/canvasinterface.h>
 
+#include <synfigapp/general.h>
+
 #endif
 
 using namespace std;
@@ -43,9 +47,9 @@ using namespace Action;
 
 /* === M A C R O S ========================================================= */
 
-ACTION_INIT(Action::LayerDuplicate);
-ACTION_SET_NAME(Action::LayerDuplicate,"layer_duplicate");
-ACTION_SET_LOCAL_NAME(Action::LayerDuplicate,"Duplicate Layer");
+ACTION_INIT_NO_GET_LOCAL_NAME(Action::LayerDuplicate);
+ACTION_SET_NAME(Action::LayerDuplicate,"LayerDuplicate");
+ACTION_SET_LOCAL_NAME(Action::LayerDuplicate,N_("Duplicate Layer"));
 ACTION_SET_TASK(Action::LayerDuplicate,"duplicate");
 ACTION_SET_CATEGORY(Action::LayerDuplicate,Action::CATEGORY_LAYER);
 ACTION_SET_PRIORITY(Action::LayerDuplicate,0);
@@ -62,6 +66,12 @@ Action::LayerDuplicate::LayerDuplicate()
 {
 }
 
+synfig::String
+Action::LayerDuplicate::get_local_name()const
+{
+       return get_layer_descriptions(layers, _("Duplicate Layer"), _("Duplicate Layers"));
+}
+
 Action::ParamVocab
 Action::LayerDuplicate::get_param_vocab()
 {
@@ -133,7 +143,7 @@ Action::LayerDuplicate::prepare()
                Layer::Handle new_layer(layer->clone(guid));
 
                {
-                       Action::Handle action(Action::create("layer_move"));
+                       Action::Handle action(Action::create("LayerMove"));
 
                        action->set_param("canvas",subcanvas);
                        action->set_param("canvas_interface",get_canvas_interface());
@@ -143,7 +153,7 @@ Action::LayerDuplicate::prepare()
                        add_action_front(action);
                }
                {
-                       Action::Handle action(Action::create("layer_add"));
+                       Action::Handle action(Action::create("LayerAdd"));
 
                        action->set_param("canvas",subcanvas);
                        action->set_param("canvas_interface",get_canvas_interface());
@@ -151,5 +161,62 @@ Action::LayerDuplicate::prepare()
 
                        add_action_front(action);
                }
+
+               // automatically export the Index parameter of Duplicate layers when duplicating
+               int index = 1;
+               export_dup_nodes(new_layer, subcanvas, index);
+       }
+}
+
+void
+Action::LayerDuplicate::export_dup_nodes(synfig::Layer::Handle layer, Canvas::Handle canvas, int &index)
+{
+       // automatically export the Index parameter of Duplicate layers when duplicating
+       if (layer->get_name() == "duplicate")
+               while (true)
+               {
+                       String name = strprintf(_("Index %d"), index++);
+                       try
+                       {
+                               canvas->find_value_node(name);
+                       }
+                       catch (Exception::IDNotFound x)
+                       {
+                               Action::Handle action(Action::create("ValueNodeAdd"));
+
+                               action->set_param("canvas",canvas);
+                               action->set_param("canvas_interface",get_canvas_interface());
+                               action->set_param("new",layer->dynamic_param_list().find("index")->second);
+                               action->set_param("name",name);
+
+                               add_action_front(action);
+
+                               break;
+                       }
+               }
+       else
+       {
+               Layer::ParamList param_list(layer->get_param_list());
+               for (Layer::ParamList::const_iterator iter(param_list.begin())
+                                ; iter != param_list.end()
+                                ; iter++)
+                       if (layer->dynamic_param_list().count(iter->first)==0 && iter->second.get_type()==ValueBase::TYPE_CANVAS)
+                       {
+                               Canvas::Handle subcanvas(iter->second.get(Canvas::Handle()));
+                               if (subcanvas && subcanvas->is_inline())
+                                       for (Context iter = subcanvas->get_context(); iter != subcanvas->end(); iter++)
+                                               export_dup_nodes(*iter, canvas, index);
+                       }
+
+               for (Layer::DynamicParamList::const_iterator iter(layer->dynamic_param_list().begin())
+                                ; iter != layer->dynamic_param_list().end()
+                                ; iter++)
+                       if (iter->second->get_type()==ValueBase::TYPE_CANVAS)
+                       {
+                               Canvas::Handle canvas((*iter->second)(0).get(Canvas::Handle()));
+                               if (canvas->is_inline())
+                                       //! \todo do we need to implement this?  and if so, shouldn't we check all canvases, not just the one at t=0s?
+                                       warning("%s:%d not yet implemented - do we need to export duplicate valuenodes in dynamic canvas parameters?", __FILE__, __LINE__);
+                       }
        }
 }