62 lines
1.4 KiB
C++
62 lines
1.4 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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#ifndef TIMELINEVIEWRECT_H
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#define TIMELINEVIEWRECT_H
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#include <QGraphicsRectItem>
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#include "common/rational.h"
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/**
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* @brief A base class for graphical representations of Block nodes
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*/
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class TimelineViewRect : public QGraphicsRectItem
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{
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public:
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TimelineViewRect(QGraphicsItem* parent = nullptr);
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const int& Y();
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void SetY(const int& y);
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const int& Height();
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void SetHeight(const int& height);
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const int& Track();
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void SetTrack(const int& track);
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void SetScale(const double& scale);
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virtual void UpdateRect() = 0;
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protected:
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double TimeToScreenCoord(const rational& time);
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double scale_;
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int y_;
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int height_;
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int track_;
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};
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#endif // TIMELINEVIEWRECT_H
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