78 lines
1.8 KiB
C++
78 lines
1.8 KiB
C++
/***
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Olive - Non-Linear Video Editor
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Copyright (C) 2021 Olive Team
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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***/
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#include "timeinput.h"
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namespace olive {
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TimeInput::TimeInput()
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{
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}
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Node *TimeInput::copy() const
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{
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return new TimeInput();
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}
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QString TimeInput::Name() const
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{
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return tr("Time");
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}
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QString TimeInput::id() const
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{
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return QStringLiteral("org.olivevideoeditor.Olive.time");
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}
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QVector<Node::CategoryID> TimeInput::Category() const
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{
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return {kCategoryInput};
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}
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QString TimeInput::Description() const
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{
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return tr("Generates the time (in seconds) at this frame.");
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}
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NodeValueTable TimeInput::Value(const QString &output, NodeValueDatabase &value) const
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{
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Q_UNUSED(output)
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NodeValueTable table = value.Merge();
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table.Push(NodeValue::kFloat,
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value[QStringLiteral("global")].Get(NodeValue::kFloat, QStringLiteral("time_in")),
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this,
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false,
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QStringLiteral("time"));
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return table;
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}
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void TimeInput::Hash(const QString &output, QCryptographicHash &hash, const rational &time) const
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{
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Node::Hash(output, hash, time);
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// Make sure time is hashed
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hash.addData(NodeValue::ValueToBytes(NodeValue::kRational, QVariant::fromValue(time)));
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}
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}
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