X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=synfig-studio%2Ftrunk%2Fsrc%2Fsynfigapp%2Factions%2Fkeyframeset.cpp;fp=synfig-studio%2Ftrunk%2Fsrc%2Fsynfigapp%2Factions%2Fkeyframeset.cpp;h=0000000000000000000000000000000000000000;hb=a095981e18cc37a8ecc7cd237cc22b9c10329264;hp=f18897b15fa56d06cb30c0f2751cf6f10ff67420;hpb=9459638ad6797b8139f1e9f0715c96076dbf0890;p=synfig.git

diff --git a/synfig-studio/trunk/src/synfigapp/actions/keyframeset.cpp b/synfig-studio/trunk/src/synfigapp/actions/keyframeset.cpp
deleted file mode 100644
index f18897b..0000000
--- a/synfig-studio/trunk/src/synfigapp/actions/keyframeset.cpp
+++ /dev/null
@@ -1,432 +0,0 @@
-/* === S Y N F I G ========================================================= */
-/*!	\file keyframeset.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 "keyframeset.h"
-#include <synfigapp/canvasinterface.h>
-#include <synfig/valuenode_dynamiclist.h>
-#include <synfig/valuenode_animated.h>
-#include "activepointsetsmart.h"
-#include "waypointsetsmart.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::KeyframeSet);
-ACTION_SET_NAME(Action::KeyframeSet,"KeyframeSet");
-ACTION_SET_LOCAL_NAME(Action::KeyframeSet,N_("Set Keyframe"));
-ACTION_SET_TASK(Action::KeyframeSet,"set");
-ACTION_SET_CATEGORY(Action::KeyframeSet,Action::CATEGORY_KEYFRAME|Action::CATEGORY_HIDDEN);
-ACTION_SET_PRIORITY(Action::KeyframeSet,0);
-ACTION_SET_VERSION(Action::KeyframeSet,"0.0");
-ACTION_SET_CVS_ID(Action::KeyframeSet,"$Id$");
-
-/* === 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::KeyframeSet::KeyframeSet()
-{
-	keyframe.set_time(Time::begin()-1);
-	set_dirty(false);
-}
-
-Action::ParamVocab
-Action::KeyframeSet::get_param_vocab()
-{
-	ParamVocab ret(Action::CanvasSpecific::get_param_vocab());
-
-	ret.push_back(ParamDesc("keyframe",Param::TYPE_KEYFRAME)
-		.set_local_name(_("New Keyframe"))
-		.set_desc(_("Keyframe to be added"))
-	);
-
-	return ret;
-}
-
-bool
-Action::KeyframeSet::is_candidate(const ParamList &x)
-{
-	return candidate_check(get_param_vocab(),x);
-}
-
-bool
-Action::KeyframeSet::set_param(const synfig::String& name, const Action::Param &param)
-{
-	if(name=="keyframe" && param.get_type()==Param::TYPE_KEYFRAME)
-	{
-		synfig::info("KeyframeSet::set_param():old_time: %s",keyframe.get_time().get_string().c_str());
-		keyframe=param.get_keyframe();
-		synfig::info("KeyframeSet::set_param():new_time: %s",keyframe.get_time().get_string().c_str());
-		synfig::info("KeyframeSet::set_param():get_keyframe(): %s",param.get_keyframe().get_time().get_string().c_str());
-
-		return true;
-	}
-
-	return Action::CanvasSpecific::set_param(name,param);
-}
-
-bool
-Action::KeyframeSet::is_ready()const
-{
-	if(keyframe.get_time()==(Time::begin()-1))
-		return false;
-	return Action::CanvasSpecific::is_ready();
-}
-
-void
-Action::KeyframeSet::prepare()
-{
-	clear();
-	guid_set.clear();
-
-
-
-
-
-	//synfig::info("new_time: %s",new_time.get_string().c_str());
-	//synfig::info("old_time: %s",old_time.get_string().c_str());
-
-	try { if(get_canvas()->keyframe_list().find(new_time)!=get_canvas()->keyframe_list().end()) throw Error(_("A Keyframe already exists at this point in time"));}
-	catch(...) { }
-
-
-	// If the times are different, then we
-	// will need to romp through the valuenodes
-	// and add actions to update their values.
-	if(new_time!=old_time)
-	{
-		std::vector<synfigapp::ValueDesc> value_desc_list;
-		get_canvas_interface()->find_important_value_descs(value_desc_list);
-		while(!value_desc_list.empty())
-		{
-			process_value_desc(value_desc_list.back());
-			value_desc_list.pop_back();
-		}
-	}
-}
-
-#define old_2_new(x)	(((x)-old_begin)/(old_end-old_begin)*(new_end-new_begin)+new_begin)
-
-int
-Action::KeyframeSet::scale_activepoints(const synfigapp::ValueDesc& value_desc,const synfig::Time& old_begin,const synfig::Time& old_end,const synfig::Time& new_begin,const synfig::Time& new_end)
-{
-	ValueNode_DynamicList::Handle value_node(ValueNode_DynamicList::Handle::cast_static(value_desc.get_parent_value_node()));
-	ValueNode_DynamicList::ListEntry& list_entry(value_node->list[value_desc.get_index()]);
-
-	std::vector<Activepoint*> selected;
-	std::vector<Activepoint*>::iterator iter;
-
-	if(list_entry.find(old_begin,old_end,selected))
-	{
-		// check to make sure this operation is OK
-		for(iter=selected.begin();iter!=selected.end();++iter)
-		{
-			try
-			{
-				Time new_time(old_2_new((*iter)->get_time()));
-				if(new_time>=old_begin && new_time<old_end)
-					continue;
-				list_entry.find(new_time);
-				// If we found a activepoint already at that time, then
-				// we need to abort
-				//throw Exception::BadTime(_("Activepoint Conflict"));
-			}
-			catch(Exception::NotFound) { }
-		}
-
-		int ret(0);
-		while(!selected.empty())
-		{
-			if(selected.back()->get_time()!=old_2_new(selected.back()->get_time()))
-			{
-				Action::Handle action(Action::create("ActivepointSet"));
-
-				action->set_param("canvas",get_canvas());
-				action->set_param("canvas_interface",get_canvas_interface());
-				action->set_param("value_desc",value_desc);
-
-				Activepoint activepoint(*selected.back());
-				activepoint.set_time(old_2_new(selected.back()->get_time()));
-
-				action->set_param("activepoint",activepoint);
-
-				assert(action->is_ready());
-				if(!action->is_ready())
-					throw Error(Error::TYPE_NOTREADY);
-
-				add_action_front(action);
-
-				ret++;
-			}
-			selected.pop_back();
-		}
-		return ret;
-	}
-	return 0;
-}
-
-int
-Action::KeyframeSet::scale_waypoints(const synfigapp::ValueDesc& value_desc,const synfig::Time& old_begin,const synfig::Time& old_end,const synfig::Time& new_begin,const synfig::Time& new_end)
-{
-	ValueNode_Animated::Handle value_node(ValueNode_Animated::Handle::cast_static(value_desc.get_value_node()));
-
-	std::vector<Waypoint*> selected;
-	std::vector<Waypoint*>::iterator iter;
-
-	if(value_node->find(old_begin,old_end,selected))
-	{
-		// check to make sure this operation is OK
-		for(iter=selected.begin();iter!=selected.end();++iter)
-		{
-			try
-			{
-				Time new_time(old_2_new((*iter)->get_time()));
-				if(new_time>=old_begin && new_time<old_end)
-					continue;
-				value_node->find(new_time);
-				// If we found a waypoint point already at that time, then
-				// we need to abort
-				//synfig::info(_("old_begin: %s, old_end: %s"),old_begin.get_string().c_str(),old_end.get_string().c_str());
-				//synfig::info(_("new_begin: %s, new_end: %s"),new_begin.get_string().c_str(),new_end.get_string().c_str());
-				//throw Exception::BadTime(strprintf(_("Waypoint Conflict, old: %s, new: %s"),(*iter)->get_time().get_string().c_str(),new_time.get_string().c_str()));
-			}
-			catch(Exception::NotFound) { }
-		}
-
-		int ret(0);
-		while(!selected.empty())
-		{
-			if(selected.back()->get_time()!=old_2_new(selected.back()->get_time()))
-			{
-				Action::Handle action(Action::create("WaypointSet"));
-
-				action->set_param("canvas",get_canvas());
-				action->set_param("canvas_interface",get_canvas_interface());
-				action->set_param("value_node",ValueNode::Handle::cast_static(value_node));
-
-				Waypoint waypoint(*selected.back());
-				waypoint.set_time(old_2_new(selected.back()->get_time()));
-
-				action->set_param("waypoint",waypoint);
-
-				assert(action->is_ready());
-				if(!action->is_ready())
-					throw Error(Error::TYPE_NOTREADY);
-
-				add_action_front(action);
-
-				ret++;
-			}
-			selected.pop_back();
-		}
-		return ret;
-	}
-	return 0;
-}
-
-void
-Action::KeyframeSet::process_value_desc(const synfigapp::ValueDesc& value_desc)
-{
-	if(value_desc.is_value_node())
-	{
-		ValueNode::Handle value_node(value_desc.get_value_node());
-
-		//if(guid_set.count(value_node->get_guid()))
-		//	return;
-		//guid_set.insert(value_node->get_guid());
-
-		// If we are a dynamic list, then we need to update the ActivePoints
-		if(ValueNode_DynamicList::Handle::cast_dynamic(value_node))
-		{
-			ValueNode_DynamicList::Handle value_node_dynamic(ValueNode_DynamicList::Handle::cast_dynamic(value_node));
-			int i;
-			for(i=0;i<value_node_dynamic->link_count();i++)
-			{
-				synfigapp::ValueDesc value_desc(value_node_dynamic,i);
-				if(new_time>keyframe_prev && new_time<keyframe_next)
-				{
-					// In this circumstance, we need to adjust any
-					// activepoints between the previous and next
-					// keyframes
-					scale_activepoints(value_desc,keyframe_prev,old_time,keyframe_prev,new_time);
-					scale_activepoints(value_desc,old_time,keyframe_next,new_time,keyframe_next);
-				}
-				//else
-				{
-					Action::Handle action(ActivepointSetSmart::create());
-
-					action->set_param("canvas",get_canvas());
-					action->set_param("canvas_interface",get_canvas_interface());
-					action->set_param("value_desc",value_desc);
-
-					Activepoint activepoint;
-					try
-					{
-						activepoint=*value_node_dynamic->list[i].find(old_time);
-						activepoint.set_time(new_time);
-					}
-					catch(...)
-					{
-						activepoint.set_time(new_time);
-						activepoint.set_state(value_node_dynamic->list[i].status_at_time(old_time));
-						activepoint.set_priority(0);
-					}
-					action->set_param("activepoint",activepoint);
-
-					assert(action->is_ready());
-					if(!action->is_ready())
-						throw Error(Error::TYPE_NOTREADY);
-
-					add_action_front(action);
-				}
-			}
-		}
-		else if(ValueNode_Animated::Handle::cast_dynamic(value_node))
-		{
-			if(new_time>keyframe_prev && new_time<keyframe_next)
-			{
-					// In this circumstance, we need to adjust any
-					// waypoints between the previous and next
-					// keyframes
-					scale_waypoints(value_desc,keyframe_prev,old_time,keyframe_prev,new_time);
-					scale_waypoints(value_desc,old_time,keyframe_next,new_time,keyframe_next);
-			}
-			//else
-			{
-				ValueNode_Animated::Handle value_node_animated(ValueNode_Animated::Handle::cast_dynamic(value_node));
-
-				Action::Handle action(WaypointSetSmart::create());
-
-				action->set_param("canvas",get_canvas());
-				action->set_param("canvas_interface",get_canvas_interface());
-				action->set_param("value_node",ValueNode::Handle(value_node_animated));
-
-				Waypoint waypoint;
-				try
-				{
-					waypoint=*value_node_animated->find(old_time);
-					waypoint.set_time(new_time);
-				}
-				catch(...)
-				{
-					waypoint.set_time(new_time);
-					waypoint.set_value((*value_node_animated)(old_time));
-				}
-				action->set_param("waypoint",waypoint);
-
-				assert(action->is_ready());
-				if(!action->is_ready())
-					throw Error(Error::TYPE_NOTREADY);
-
-				add_action_front(action);
-			}
-		}
-	}
-}
-
-
-void
-Action::KeyframeSet::perform()
-{
-
-	old_time=get_canvas()->keyframe_list().find(keyframe)->get_time();
-	new_time=keyframe.get_time();
-
-	try { get_canvas()->keyframe_list().find(keyframe);}
-	catch(synfig::Exception::NotFound)
-	{
-		throw Error(_("Unable to find the given keyframe"));
-	}
-
-	// Check for collisions
-	if(old_time!=new_time)
-	{
-		try {
-			get_canvas()->keyframe_list().find(new_time);
-			throw Error(_("Cannot change keyframe time because another keyframe already exists with that time."));
-		}
-		catch(Exception::NotFound) { }
-	}
-	try { keyframe_next=get_canvas()->keyframe_list().find_next(old_time)->get_time(); }
-	catch(...) { keyframe_next=Time::end(); }
-	try { keyframe_prev=get_canvas()->keyframe_list().find_prev(old_time)->get_time(); }
-	catch(...) { keyframe_prev=Time::begin(); }
-
-	old_keyframe=*get_canvas()->keyframe_list().find(keyframe);
-	*get_canvas()->keyframe_list().find(keyframe)=keyframe;
-
-	get_canvas()->keyframe_list().sync();
-
-	try{
-		Action::Super::perform();
-	} catch(...)
-	{
-		*get_canvas()->keyframe_list().find(old_keyframe)=old_keyframe;
-
-		get_canvas()->keyframe_list().sync();
-		throw;
-	}
-
-	// Signal that a layer has been inserted
-	if(get_canvas_interface())
-	{
-		get_canvas_interface()->signal_keyframe_changed()(keyframe);
-	}
-	else synfig::warning("CanvasInterface not set on action");
-}
-
-void
-Action::KeyframeSet::undo()
-{
-	Action::Super::undo();
-
-	*get_canvas()->keyframe_list().find(old_keyframe)=old_keyframe;
-
-	get_canvas()->keyframe_list().sync();
-
-	// Signal that a layer has been inserted
-	if(get_canvas_interface())
-	{
-		get_canvas_interface()->signal_keyframe_changed()(keyframe);
-	}
-	else synfig::warning("CanvasInterface not set on action");
-}