54 lines
1.3 KiB
C++
54 lines
1.3 KiB
C++
/***
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Olive - Non-Linear Video Editor
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Copyright (C) 2019 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 "timelineviewghostitem.h"
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#include <QPainter>
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TimelineViewGhostItem::TimelineViewGhostItem(QGraphicsItem *parent) :
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TimelineViewRect(parent)
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{
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setBrush(Qt::NoBrush);
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setPen(QPen(Qt::yellow, 2)); // FIXME: Make customizable via CSS
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}
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void TimelineViewGhostItem::SetIn(const rational &in)
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{
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in_ = in;
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UpdateRect();
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}
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void TimelineViewGhostItem::SetOut(const rational &out)
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{
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out_ = out;
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UpdateRect();
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}
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void TimelineViewGhostItem::UpdateRect()
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{
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rational length = out_ - in_;
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setRect(0, 0, TimeToScreenCoord(length), 100);
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setPos(TimeToScreenCoord(in_), 0);
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}
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