X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=synfig-studio%2Fsrc%2Fsynfigapp%2Factions%2Fwaypointdisconnect.cpp;fp=synfig-studio%2Fsrc%2Fsynfigapp%2Factions%2Fwaypointdisconnect.cpp;h=cd04f10c74fe34126e8f3fcc94fa046e76050bbd;hb=a095981e18cc37a8ecc7cd237cc22b9c10329264;hp=0000000000000000000000000000000000000000;hpb=9459638ad6797b8139f1e9f0715c96076dbf0890;p=synfig.git diff --git a/synfig-studio/src/synfigapp/actions/waypointdisconnect.cpp b/synfig-studio/src/synfigapp/actions/waypointdisconnect.cpp new file mode 100644 index 0000000..cd04f10 --- /dev/null +++ b/synfig-studio/src/synfigapp/actions/waypointdisconnect.cpp @@ -0,0 +1,172 @@ +/* === S Y N F I G ========================================================= */ +/*! \file waypointdisconnect.cpp +** \brief Template File +** +** $Id$ +** +** \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 +** 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 "waypointdisconnect.h" +#include +#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::WaypointDisconnect); +ACTION_SET_NAME(Action::WaypointDisconnect,"WaypointDisconnect"); +ACTION_SET_LOCAL_NAME(Action::WaypointDisconnect,N_("Disconnect Waypoint")); +ACTION_SET_TASK(Action::WaypointDisconnect,"disconnect"); +ACTION_SET_CATEGORY(Action::WaypointDisconnect,Action::CATEGORY_WAYPOINT); +ACTION_SET_PRIORITY(Action::WaypointDisconnect,0); +ACTION_SET_VERSION(Action::WaypointDisconnect,"0.0"); +ACTION_SET_CVS_ID(Action::WaypointDisconnect,"$Id$"); + +/* === 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::WaypointDisconnect::WaypointDisconnect(): + waypoint_time_set(false), + time_set(false) +{ +} + +Action::ParamVocab +Action::WaypointDisconnect::get_param_vocab() +{ + ParamVocab ret(Action::CanvasSpecific::get_param_vocab()); + + ret.push_back(ParamDesc("parent_value_node",Param::TYPE_VALUENODE) + .set_local_name(_("Parent ValueNode")) + ); + + ret.push_back(ParamDesc("waypoint_time",Param::TYPE_TIME) + .set_local_name(_("Waypoint Time")) + ); + + ret.push_back(ParamDesc("time",Param::TYPE_TIME) + .set_local_name(_("Time")) + .set_optional() + ); + + return ret; +} + +bool +Action::WaypointDisconnect::is_candidate(const ParamList &x) +{ + return candidate_check(get_param_vocab(),x); +} + +bool +Action::WaypointDisconnect::set_param(const synfig::String& name, const Action::Param ¶m) +{ + if(name=="parent_value_node" && param.get_type()==Param::TYPE_VALUENODE) + { + parent_value_node=ValueNode_Animated::Handle::cast_dynamic(param.get_value_node()); + + return static_cast(parent_value_node); + } + + if(name=="waypoint_time" && param.get_type()==Param::TYPE_TIME) + { + waypoint_time=param.get_time(); + waypoint_time_set=true; + + return true; + } + + if(name=="time" && param.get_type()==Param::TYPE_TIME) + { + time=param.get_time(); + time_set=true; + + return true; + } + + return Action::CanvasSpecific::set_param(name,param); +} + +bool +Action::WaypointDisconnect::is_ready()const +{ + if(!parent_value_node || !waypoint_time_set) + return false; + return Action::CanvasSpecific::is_ready(); +} + +void +Action::WaypointDisconnect::perform() +{ + ValueNode_Animated::WaypointList::iterator iter(parent_value_node->find(waypoint_time)); + + old_value_node=iter->get_value_node(); + + iter->set_value_node(ValueNode_Const::create((*old_value_node)(time_set ? time : waypoint_time))); + + /* + if(get_canvas()->get_time()!=time) + set_dirty(true); + else + set_dirty(false); + + if(get_canvas_interface()) + { + get_canvas_interface()->signal_value_node_changed()(parent_value_node); + } + */ +} + +void +Action::WaypointDisconnect::undo() +{ + ValueNode_Animated::WaypointList::iterator iter(parent_value_node->find(waypoint_time)); + + iter->set_value_node(old_value_node); + + /*if(get_canvas()->get_time()!=time) + set_dirty(true); + else + set_dirty(false); + + if(get_canvas_interface()) + { + get_canvas_interface()->signal_value_node_changed()(parent_value_node); + }*/ +}