/* === S Y N F I G ========================================================= */ /*! \file groupaddlayers.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 #endif #include "groupaddlayers.h" #include #include #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::GroupAddLayers); ACTION_SET_NAME(Action::GroupAddLayers,"GroupAddLayers"); ACTION_SET_LOCAL_NAME(Action::GroupAddLayers,N_("Add Layers to Set")); ACTION_SET_TASK(Action::GroupAddLayers,"add_to_group"); ACTION_SET_CATEGORY(Action::GroupAddLayers,Action::CATEGORY_LAYER|Action::CATEGORY_GROUP); ACTION_SET_PRIORITY(Action::GroupAddLayers,0); ACTION_SET_VERSION(Action::GroupAddLayers,"0.0"); ACTION_SET_CVS_ID(Action::GroupAddLayers,"$Id$"); /* === 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::GroupAddLayers::GroupAddLayers() { } Action::ParamVocab Action::GroupAddLayers::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 added to set")) .set_supports_multiple() ); ret.push_back(ParamDesc("group",Param::TYPE_STRING) .set_local_name(_("Set")) .set_desc(_("Name of the Set to add the Layers to")) .set_user_supplied() ); return ret; } bool Action::GroupAddLayers::is_candidate(const ParamList &x) { return candidate_check(get_param_vocab(),x); } bool Action::GroupAddLayers::set_param(const synfig::String& name, const Action::Param ¶m) { if(name=="layer" && param.get_type()==Param::TYPE_LAYER) { std::pair layer_pair; layer_pair.first=param.get_layer(); layer_list.push_back(layer_pair); return true; } if(name=="group" && param.get_type()==Param::TYPE_STRING) { group=param.get_string(); return true; } return Action::CanvasSpecific::set_param(name,param); } bool Action::GroupAddLayers::is_ready()const { if(layer_list.empty() || group.empty()) return false; return Action::CanvasSpecific::is_ready(); } void Action::GroupAddLayers::perform() { std::list >::iterator iter; for(iter=layer_list.begin();iter!=layer_list.end();++iter) { Layer::Handle layer(iter->first); iter->second=layer->get_group(); layer->add_to_group(group); } } void Action::GroupAddLayers::undo() { std::list >::iterator iter; for(iter=layer_list.begin();iter!=layer_list.end();++iter) { Layer::Handle layer(iter->first); layer->remove_from_group(group); layer->add_to_group(iter->second); } }