AngleSelector.h

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/*
 *  SPDX-FileCopyrightText: 2020 Deif Lou <ginoba@gmail.com>
 *
 *  SPDX-License-Identifier: GPL-2.0-or-later
 */
#ifndef LIBKIS_ANGLESELECTOR_H
#define LIBKIS_ANGLESELECTOR_H
 
#include "KisAngleSelector.h"
 
#include "kritalibkis_export.h"
#include "libkis.h"
 
class KRITALIBKIS_EXPORT AngleSelector : public QObject
{
    Q_OBJECT
    Q_DISABLE_COPY(AngleSelector)
 
public:
    explicit AngleSelector();
    ~AngleSelector() override;
 
public Q_SLOTS:
 
    QWidget* widget() const;
 
    void setAngle(qreal newAngle);
    void reset();
 
    qreal angle() const;
    qreal snapAngle() const;
    qreal resetAngle() const;
    int decimals() const;
    qreal maximum() const;
    qreal minimum() const;
    QString prefix() const;
    bool wrapping() const;
    QString flipOptionsMode() const;
    int widgetsHeight() const;
    QString increasingDirection() const;
    bool isUsingFlatSpinBox() const;
    
    void setSnapAngle(qreal newSnapAngle);
    void setResetAngle(qreal newResetAngle);
    void setDecimals(int newNumberOfDecimals);
    void setMaximum(qreal newMaximum);
    void setMinimum(qreal newMinimum);
    void setRange(qreal newMinimum, qreal newMaximum);
    void setPrefix(const QString &newPrefix);
    void setWrapping(bool newWrapping);
    void setFlipOptionsMode(QString newMode);
    void setWidgetsHeight(int newHeight);
    void setIncreasingDirection(QString newIncreasingDirection);
    void useFlatSpinBox(bool newUseFlatSpinBox);
 
    static qreal closestCoterminalAngleInRange(qreal angle, qreal minimum, qreal maximum, bool *ok = nullptr);
    qreal closestCoterminalAngleInRange(qreal angle, bool *ok = nullptr) const;
    static qreal flipAngle(qreal angle, Qt::Orientations orientations);
    static qreal flipAngle(qreal angle, qreal minimum, qreal maximum, Qt::Orientations orientations, bool *ok = nullptr);
    void flip(Qt::Orientations orientations);
 
Q_SIGNALS:
    void angleChanged(qreal angle);
 
private:
    struct Private;
    Private *const d;
 
};
 
#endif // LIBKIS_ANGLESELECTOR_H