+++ /dev/null
-/* === S Y N F I G ========================================================= */
-/*! \file keyframe.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 <algorithm>
-
-#include <ETL/stringf>
-
-#include "keyframe.h"
-#include "exception.h"
-#include "general.h"
-#include <ETL/misc>
-
-#endif
-
-/* === U S I N G =========================================================== */
-
-using namespace std;
-using namespace etl;
-using namespace synfig;
-
-/* === M A C R O S ========================================================= */
-
-/* === G L O B A L S ======================================================= */
-
-/* === P R O C E D U R E S ================================================= */
-
-/* === M E T H O D S ======================================================= */
-
-Keyframe::Keyframe():
- time_(0)
-{
-}
-
-Keyframe::Keyframe(const Time &time):
- time_(time)
-{
-}
-
-Keyframe::~Keyframe()
-{
-}
-
-void
-KeyframeList::dump()const
-{
- const_iterator iter;
- int i;
- synfig::info(">>>>>>>>BEGIN KEYFRAME DUMP");
- for(iter=begin(),i=0;iter!=end();++iter,i++)
- {
- synfig::info("#%d, time: %s, desc: %s",i,iter->get_time().get_string().c_str(),iter->get_description().c_str());
- }
- synfig::info("<<<<<<<<END KEYFRAME DUMP");
-}
-
-void
-KeyframeList::sync()
-{
- //synfig::info("PRE-SORT:");
- //dump();
- sort(begin(),end());
- //synfig::info("POST-SORT:");
- //dump();
-}
-
-KeyframeList::iterator
-KeyframeList::find(const UniqueID &x)
-{
- KeyframeList::iterator iter;
- iter=std::find(begin(),end(),x);
- if(iter==end())
- throw Exception::NotFound(strprintf("KeyframeList::find(): Can't find UniqueID %d",x.get_uid()));
- return iter;
-}
-
-KeyframeList::const_iterator
-KeyframeList::find(const UniqueID &x)const
-{
- KeyframeList::const_iterator iter;
- iter=std::find(begin(),end(),x);
- if(iter==end())
- throw Exception::NotFound(strprintf("KeyframeList::find(): Can't find UniqueID %d",x.get_uid()));
- return iter;
-}
-
-KeyframeList::iterator
-KeyframeList::add(const Keyframe &x)
-{
- push_back(x);
- iterator ret(end());
- ret--;
- assert(x==*ret);
- sync();
- return ret;
-}
-
-void
-KeyframeList::erase(const UniqueID &x)
-{
- std::vector<Keyframe>::erase(find(x));
-}
-
-KeyframeList::iterator
-KeyframeList::find(const Time &x)
-{
- KeyframeList::iterator iter;
- iter=binary_find(begin(),end(),x);
- if(iter!=end() && iter->get_time().is_equal(x))
- return iter;
-/* iter++;
- if(iter!=end() && iter->get_time().is_equal(x))
- return iter;
-*/
- throw Exception::NotFound(strprintf("KeyframeList::find(): Can't find Keyframe %s",x.get_string().c_str()));
-}
-
-KeyframeList::iterator
-KeyframeList::find_next(const Time &x)
-{
- KeyframeList::iterator iter(binary_find(begin(),end(),x));
-
- if(iter!=end())
- {
- if(iter->get_time().is_more_than(x))
- return iter;
- ++iter;
- if(iter!=end())
- {
- if(iter->get_time().is_more_than(x))
- return iter;
-/* ++iter;
- if(iter!=end() && iter->get_time().is_more_than(x))
- return iter;
-*/
- }
- }
-
- throw Exception::NotFound(strprintf("KeyframeList::find(): Can't find next Keyframe %s",x.get_string().c_str()));
-}
-
-
-KeyframeList::iterator
-KeyframeList::find_prev(const Time &x)
-{
- KeyframeList::iterator iter(binary_find(begin(),end(),x));
-
- if(iter!=end())
- {
- if(iter->get_time()+Time::epsilon()<x)
- return iter;
- if(iter!=begin() && (--iter)->get_time()+Time::epsilon()<x)
- return iter;
- }
- throw Exception::NotFound(strprintf("KeyframeList::find(): Can't find prev Keyframe %s",x.get_string().c_str()));
-
-}
-
-
-
-KeyframeList::const_iterator
-KeyframeList::find(const Time &x)const
-{
- return const_cast<KeyframeList*>(this)->find(x);
-}
-
-
-KeyframeList::const_iterator
-KeyframeList::find_next(const Time &x)const
-{
- return const_cast<KeyframeList*>(this)->find_next(x);
-
-}
-
-
-KeyframeList::const_iterator
-KeyframeList::find_prev(const Time &x)const
-{
- return const_cast<KeyframeList*>(this)->find_prev(x);
-
-}
-
-void
-KeyframeList::find_prev_next(const Time& time, Time &prev, Time &next)const
-{
- try { prev=find_prev(time)->get_time(); }
- catch(...) { prev=Time::begin(); }
- try { next=find_next(time)->get_time(); }
- catch(...) { next=Time::end(); }
-}
-
-void
-KeyframeList::insert_time(const Time& location, const Time& delta)
-{
-// synfig::info("KeyframeList::insert_time(): loc=%s, delta=%s",location.get_string().c_str(),delta.get_string().c_str());
- if(!delta)
- return;
- try
- {
- iterator iter(find_next(location));
- for(;iter!=end();++iter)
- {
- iter->set_time(iter->get_time()+delta);
- }
- sync();
- }
- catch(Exception::NotFound) { }
-}
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