93 lines
2.2 KiB
C++
93 lines
2.2 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 EFFECTFIELD_H
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#define EFFECTFIELD_H
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#include <QObject>
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#include <QVariant>
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#include <QVector>
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#include "project/keyframe.h"
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class EffectRow;
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class ComboAction;
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class EffectField : public QObject {
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Q_OBJECT
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public:
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enum EffectFieldType {
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EFFECT_FIELD_DOUBLE,
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EFFECT_FIELD_COLOR,
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EFFECT_FIELD_STRING,
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EFFECT_FIELD_BOOL,
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EFFECT_FIELD_COMBO,
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EFFECT_FIELD_FONT,
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EFFECT_FIELD_FILE,
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EFFECT_FIELD_UI
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};
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EffectField(EffectRow* parent, const QString& i, EffectFieldType t);
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~EffectField();
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EffectRow* GetParentRow();
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const EffectFieldType& type();
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const QString& id();
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QVariant GetValueAt(double timecode);
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void SetValueAt(double timecode, const QVariant& value);
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double Now();
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int GetColumnSpan();
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void SetColumnSpan(int i);
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virtual QVariant ConvertStringToValue(const QString& s);
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virtual QString ConvertValueToString(const QVariant& v);
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virtual QWidget* CreateWidget();
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double GetValidKeyframeHandlePosition(int key, bool post);
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bool IsEnabled();
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void SetEnabled(bool e);
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QVector<EffectKeyframe> keyframes;
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private:
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EffectFieldType type_;
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QString id_;
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bool HasKeyframes();
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double frameToTimecode(long frame);
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long timecodeToFrame(double timecode);
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void get_keyframe_data(double timecode, int& before, int& after, double& d);
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bool enabled_;
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int colspan_;
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signals:
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void Changed();
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void Clicked();
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void EnabledChanged(bool);
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};
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#endif // EFFECTFIELD_H
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