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/***
Olive - Non-Linear Video Editor
Copyright (C) 2019 Olive Team
This program 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 3 of the License, or
(at your option) any later version.
This program 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.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
***/
#include "keyframeviewundo.h"
#include "node/input.h"
#include "node/node.h"
#include "project/item/sequence/sequence.h"
OLIVE_NAMESPACE_ENTER
KeyframeSetTypeCommand::KeyframeSetTypeCommand(NodeKeyframePtr key, NodeKeyframe::Type type, QUndoCommand *parent) :
UndoCommand(parent),
key_(key),
old_type_(key->type()),
new_type_(type)
{
}
Project *KeyframeSetTypeCommand::GetRelevantProject() const
{
return static_cast<Sequence*>(key_->parent()->parentNode()->parent())->project();
}
void KeyframeSetTypeCommand::redo_internal()
{
key_->set_type(new_type_);
}
void KeyframeSetTypeCommand::undo_internal()
{
key_->set_type(old_type_);
}
KeyframeSetBezierControlPoint::KeyframeSetBezierControlPoint(NodeKeyframePtr key, NodeKeyframe::BezierType mode, const QPointF& point, QUndoCommand *parent) :
UndoCommand(parent),
key_(key),
mode_(mode),
old_point_(key->bezier_control(mode_)),
new_point_(point)
{
}
KeyframeSetBezierControlPoint::KeyframeSetBezierControlPoint(NodeKeyframePtr key, NodeKeyframe::BezierType mode, const QPointF &new_point, const QPointF &old_point, QUndoCommand *parent) :
UndoCommand(parent),
key_(key),
mode_(mode),
old_point_(old_point),
new_point_(new_point)
{
}
Project *KeyframeSetBezierControlPoint::GetRelevantProject() const
{
return static_cast<Sequence*>(key_->parent()->parentNode()->parent())->project();
}
void KeyframeSetBezierControlPoint::redo_internal()
{
key_->set_bezier_control(mode_, new_point_);
}
void KeyframeSetBezierControlPoint::undo_internal()
{
key_->set_bezier_control(mode_, old_point_);
}
OLIVE_NAMESPACE_EXIT
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