Remove ancient trunk folder from svn repository

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

diff --git a/synfig-studio/src/synfigapp/actions/canvasadd.cpp b/synfig-studio/src/synfigapp/actions/canvasadd.cpp
new file mode 100644 (file)
index 0000000..b528e08
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+++ b/synfig-studio/src/synfigapp/actions/canvasadd.cpp
@@ -0,0 +1,153 @@
+/* === S Y N F I G ========================================================= */
+/*!    \file canvasadd.cpp
+**     \brief Template File
+**
+**     $Id$
+**
+**     \legal
+**     Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
+**
+**     This package is free software; you can redistribute it and/or
+**     modify it under the terms of the GNU General Public License as
+**     published by the Free Software Foundation; either version 2 of
+**     the License, or (at your option) any later version.
+**
+**     This package is distributed in the hope that it will be useful,
+**     but WITHOUT ANY WARRANTY; without even the implied warranty of
+**     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+**     General Public License for more details.
+**     \endlegal
+*/
+/* ========================================================================= */
+
+/* === H E A D E R S ======================================================= */
+
+#ifdef USING_PCH
+#      include "pch.h"
+#else
+#ifdef HAVE_CONFIG_H
+#      include <config.h>
+#endif
+
+#include "canvasadd.h"
+#include <synfigapp/canvasinterface.h>
+
+#include <synfigapp/general.h>
+
+#endif
+
+using namespace std;
+using namespace etl;
+using namespace synfig;
+using namespace synfigapp;
+using namespace Action;
+
+/* === M A C R O S ========================================================= */
+
+ACTION_INIT(Action::CanvasAdd);
+ACTION_SET_NAME(Action::CanvasAdd,"CanvasAdd");
+ACTION_SET_LOCAL_NAME(Action::CanvasAdd,N_("Add Child Canvas"));
+ACTION_SET_TASK(Action::CanvasAdd,"add");
+ACTION_SET_CATEGORY(Action::CanvasAdd,Action::CATEGORY_CANVAS);
+ACTION_SET_PRIORITY(Action::CanvasAdd,0);
+ACTION_SET_VERSION(Action::CanvasAdd,"0.0");
+ACTION_SET_CVS_ID(Action::CanvasAdd,"$Id$");
+
+/* === G L O B A L S ======================================================= */
+
+/* === P R O C E D U R E S ================================================= */
+
+/* === M E T H O D S ======================================================= */
+
+Action::CanvasAdd::CanvasAdd()
+{
+       set_dirty(true);
+}
+
+Action::ParamVocab
+Action::CanvasAdd::get_param_vocab()
+{
+       ParamVocab ret(Action::CanvasSpecific::get_param_vocab());
+
+       ret.push_back(ParamDesc("src",Param::TYPE_CANVAS)
+               .set_local_name(_("New Canvas"))
+               .set_optional()
+       );
+
+       ret.push_back(ParamDesc("id",Param::TYPE_STRING)
+               .set_local_name(_("ID"))
+               .set_desc(_("The name that you want this canvas to be"))
+               .set_user_supplied()
+       );
+
+       return ret;
+}
+
+bool
+Action::CanvasAdd::is_candidate(const ParamList &x)
+{
+       return candidate_check(get_param_vocab(),x);
+}
+
+bool
+Action::CanvasAdd::set_param(const synfig::String& name, const Action::Param &param)
+{
+       if(name=="src" && param.get_type()==Param::TYPE_CANVAS)
+       {
+               new_canvas=param.get_canvas();
+
+               return true;
+       }
+       if(name=="id" && param.get_type()==Param::TYPE_STRING)
+       {
+               id=param.get_string();
+
+               return true;
+       }
+
+       return Action::CanvasSpecific::set_param(name,param);
+}
+
+bool
+Action::CanvasAdd::is_ready()const
+{
+       return Action::CanvasSpecific::is_ready();
+}
+
+void
+Action::CanvasAdd::perform()
+{
+       if(!new_canvas)
+       {
+               new_canvas=get_canvas()->new_child_canvas(id);
+       }
+       else
+       {
+               if(new_canvas->is_inline())
+               {
+                       inline_parent=new_canvas->parent();
+               }
+               get_canvas()->add_child_canvas(new_canvas,id);
+       }
+
+       if(get_canvas_interface())
+       {
+               get_canvas_interface()->signal_canvas_added()(new_canvas);
+       }
+       else synfig::warning("CanvasInterface not set on action");
+}
+
+void
+Action::CanvasAdd::undo()
+{
+       get_canvas()->remove_child_canvas(new_canvas);
+
+       if(inline_parent)
+               new_canvas->set_inline(inline_parent);
+
+       if(get_canvas_interface())
+       {
+               get_canvas_interface()->signal_canvas_removed()(new_canvas);
+       }
+       else synfig::warning("CanvasInterface not set on action");
+}