gui/widgets/spin2d.hpp

0001 /*
0002  * SPDX-FileCopyrightText: 2019-2023 Mattia Basaglia <dev@dragon.best>
0003  *
0004  * SPDX-License-Identifier: GPL-3.0-or-later
0005  */
0006
0007 #pragma once
0008
0009 #include <QToolButton>
0010 #include <QVector2D>
0011 #include "smaller_spinbox.hpp"
0012
0013 namespace glaxnimate::gui {
0014
0015 class Spin2D : public QWidget
0016 {
0017     Q_OBJECT
0018
0019 public:
0020     Spin2D(bool ratio_lock, QWidget* parent = nullptr);
0021     Spin2D(QWidget* parent = nullptr);
0022
0023     QVector2D value_vector() const;
0024     QPointF value_point() const;
0025     QSizeF value_size() const;
0026
0027     void enable_ratio_lock();
0028
0029     void set_value(const QVector2D& v);
0030     void set_value(const QPointF& v);
0031     void set_value(const QSizeF& v);
0032     void set_value(qreal x, qreal y);
0033
0034     void set_decimals(int decimals);
0035
0036     qreal x() const;
0037     qreal y() const;
0038
0039 protected:
0040     void changeEvent ( QEvent* e ) override;
0041
0042 private Q_SLOTS:
0043     void lock_toggled(bool on);
0044     void x_changed(qreal x);
0045     void y_changed(qreal y);
0046
0047 Q_SIGNALS:
0048     void value_changed();
0049
0050 private:
0051     bool ratio_lock() const;
0052     void retranslate();
0053
0054     qreal ratio = 1;
0055     SmallerSpinBox* spin_x;
0056     SmallerSpinBox* spin_y;
0057     QToolButton* lock = nullptr;
0058 };
0059
0060 } // namespace glaxnimate::gui