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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 "nodetablewidget.h"
#include <QVBoxLayout>
OLIVE_NAMESPACE_ENTER
NodeTableWidget::NodeTableWidget(QWidget* parent) :
TimeBasedWidget(parent),
node_(nullptr)
{
QVBoxLayout* layout = new QVBoxLayout(this);
layout->setSpacing(0);
layout->setMargin(0);
view_ = new NodeTableView();
layout->addWidget(view_);
}
void NodeTableWidget::SetNodes(const QList<Node *> &nodes)
{
node_ = nullptr;
if (nodes.isEmpty()) {
view_->clear();
} else if (nodes.size() == 1) {
node_ = nodes.first();
ViewerOutput* viewer = node_->FindOutputNode<ViewerOutput>();
if (viewer) {
qDebug() << "Found timebase";
SetTimebase(viewer->video_params().time_base());
}
UpdateView();
} else {
view_->SetMultipleNodeMessage();
}
}
void NodeTableWidget::TimeChangedEvent(const int64_t &)
{
UpdateView();
}
void NodeTableWidget::UpdateView()
{
if (node_) {
view_->SetNode(node_, GetTime());
}
}
OLIVE_NAMESPACE_EXIT
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