1 /* === S Y N F I G ========================================================= */ 2 /*! \file layerremove.h 3 ** \brief Template File 4 ** 5 ** $Id$ 6 ** 7 ** \legal 8 ** Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley 9 ** 10 ** This package is free software; you can redistribute it and/or 11 ** modify it under the terms of the GNU General Public License as 12 ** published by the Free Software Foundation; either version 2 of 13 ** the License, or (at your option) any later version. 14 ** 15 ** This package is distributed in the hope that it will be useful, 16 ** but WITHOUT ANY WARRANTY; without even the implied warranty of 17 ** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 18 ** General Public License for more details. 19 ** \endlegal 20 */ 21 /* ========================================================================= */ 22 23 /* === S T A R T =========================================================== */ 24 25 #ifndef __SYNFIG_APP_ACTION_LAYERREMOVE_H 26 #define __SYNFIG_APP_ACTION_LAYERREMOVE_H 27 28 /* === H E A D E R S ======================================================= */ 29 30 #include <synfig/layer.h> 31 #include <synfigapp/action.h> 32 #include <list> 33 34 /* === M A C R O S ========================================================= */ 35 36 /* === T Y P E D E F S ===================================================== */ 37 38 /* === C L A S S E S & S T R U C T S ======================================= */ 39 40 namespace synfigapp { 41 42 class Instance; 43 44 namespace Action { 45 46 class LayerRemove : 47 public Undoable, 48 public CanvasSpecific 49 { 50 private: 51 52 std::list<std::pair<synfig::Layer::Handle,int> > layer_list; 53 54 //synfig::Layer::Handle layer; 55 //int depth; 56 57 public: 58 59 LayerRemove(); 60 61 static ParamVocab get_param_vocab(); 62 static bool is_candidate(const ParamList &x); 63 64 virtual bool set_param(const synfig::String& name, const Param &); 65 virtual bool is_ready()const; 66 67 virtual void perform(); 68 virtual void undo(); 69 70 ACTION_MODULE_EXT 71 }; 72 73 }; // END of namespace action 74 }; // END of namespace studio 75 76 /* === E N D =============================================================== */ 77 78 #endif 79