77 lines
1.7 KiB
C++
77 lines
1.7 KiB
C++
#pragma once
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#ifndef MARKSBAR_H
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#define MARKSBAR_H
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// Toonz includes
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#include "tcommon.h"
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// Qt includes
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#include <QFrame>
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#undef DVAPI
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#undef DVVAR
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#ifdef TOONZQT_EXPORTS
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#define DVAPI DV_EXPORT_API
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#define DVVAR DV_EXPORT_VAR
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#else
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#define DVAPI DV_IMPORT_API
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#define DVVAR DV_IMPORT_VAR
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#endif
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//=============================================================================
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// MarksBar
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//-----------------------------------------------------------------------------
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/*!
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A MarksBar is a generalized slider with multiple values.
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*/
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class DVAPI MarksBar final : public QFrame {
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Q_OBJECT
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protected:
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int m_min, m_max, m_sortDist;
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QVector<int> m_values;
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QVector<QColor> m_colors;
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int m_selectedMark;
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bool m_markUp;
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public:
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MarksBar(QWidget *parent = 0, bool markUp = true);
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void setRange(int min, int max, int sortDistance = -1);
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int minimum() const { return m_min; }
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int maximum() const { return m_max; }
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int sortDistance() const { return m_sortDist; }
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const QVector<int> &values() const { return m_values; }
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QVector<int> &values() { return m_values; }
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const QVector<QColor> &colors() const { return m_colors; }
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QVector<QColor> &colors() { return m_colors; }
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void setMarkSide(bool up);
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bool markSide() const { return m_markUp; }
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void conformValues(bool preferRollDown = true);
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protected:
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virtual void drawMark(QPainter &p, int pos, const QColor &color);
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int valToPos(int val);
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int posToVal(int pos);
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void paintEvent(QPaintEvent *pe) override;
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void mousePressEvent(QMouseEvent *me) override;
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void mouseMoveEvent(QMouseEvent *me) override;
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void mouseReleaseEvent(QMouseEvent *me) override;
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signals:
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void marksUpdated();
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void marksReleased();
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};
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#endif // MARKSBAR_H
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