81 lines
1.8 KiB
C++
81 lines
1.8 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 VIEWER_WIDGET_H
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#define VIEWER_WIDGET_H
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#include <QLabel>
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#include <QPushButton>
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#include <QScrollBar>
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#include <QWidget>
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#include "common/rational.h"
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#include "viewerglwidget.h"
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#include "widget/playbackcontrols/playbackcontrols.h"
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#include "widget/timeruler/timeruler.h"
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/**
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* @brief An OpenGL-based viewer widget with playback controls (a PlaybackControls widget).
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*/
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class ViewerWidget : public QWidget
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{
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Q_OBJECT
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public:
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ViewerWidget(QWidget* parent);
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void SetPlaybackControlsEnabled(bool enabled);
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void SetTimeRulerEnabled(bool enabled);
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void SetTimebase(const rational& r);
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public slots:
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/**
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* @brief Set the texture to draw and draw it
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*
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* Wrapper function for ViewerGLWidget::SetTexture().
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*
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* @param tex
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*/
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void SetTexture(GLuint tex);
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signals:
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void TimeChanged(const rational&);
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protected:
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virtual void resizeEvent(QResizeEvent *event) override;
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private:
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ViewerGLWidget* gl_widget_;
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PlaybackControls* controls_;
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TimeRuler* ruler_;
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QScrollBar* scrollbar_;
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rational time_base_;
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private slots:
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void RulerTimeChange(int64_t i);
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};
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#endif // VIEWER_WIDGET_H
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