SliderTextWidget.h

Go to the documentation of this file.

/*****************************************************************************
 * $CAMITK_LICENCE_BEGIN$
 *
 * CamiTK - Computer Assisted Medical Intervention ToolKit
 * (c) 2001-2024 Univ. Grenoble Alpes, CNRS, Grenoble INP - UGA, TIMC, 38000 Grenoble, France
 *
 * Visit http://camitk.imag.fr for more information
 *
 * This file is part of CamiTK.
 *
 * CamiTK is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License version 3
 * only, as published by the Free Software Foundation.
 *
 * CamiTK is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License version 3 for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * version 3 along with CamiTK.  If not, see <http://www.gnu.org/licenses/>.
 *
 * $CAMITK_LICENCE_END$
 ****************************************************************************/
 
#ifndef SLIDER_TEXT_WIDGET_H
#define SLIDER_TEXT_WIDGET_H
 
// -- Core stuff
#include "CamiTKAPI.h"
 
// -- QT stuff
#include <QColor>
#include <QLabel>
#include <QLineEdit>
#include <QSlider>
 
 
namespace camitk {
class CAMITK_API SliderTextWidget : public QWidget {
    Q_OBJECT
 
public:
    SliderTextWidget(QWidget* parent = nullptr, Qt::WindowFlags fl = Qt::WindowFlags());
 
    ~SliderTextWidget() override;
 
    void setName(const QString&);
 
    void init(double min = 0.0, double max = 100.0, double value = 50.0);
 
    double getValue() const;
 
    void setValue(const double, bool emitValueChanged = false);
 
signals:
 
    void valueChanged();
 
 
protected slots:
    void returnPressed();
 
    void valueChanged(int);
 
    void textModified(QString);
 
private:
    void updateSlider();
 
    void updateLineEdit();
 
    double sliderToValue(const int);
 
    int valueToSlider(const double);
 
    double value;
 
    QColor bgColor;
 
    double min;
 
    double max;
 
    QLabel* label;
 
    QLineEdit* lineEdit;
 
    QSlider* slider;
};
 
inline double SliderTextWidget::getValue() const {
    return value;
}
 
}
#endif // SLIDERTEXTWIDGET_H