File indexing completed on 2024-05-19 04:07:52 

0001 /*
0002     SPDX-FileCopyrightText: 2009 Stefan Majewsky <majewsky@gmx.net>
0003 
0004     SPDX-License-Identifier: GPL-2.0-or-later
0005 */
0006 
0007 #ifndef PALAPELI_ZOOMWIDGET_H
0008 #define PALAPELI_ZOOMWIDGET_H
0009 
0010 class QSlider;
0011 class QToolButton;
0012 #include <QWidget>
0013 
0014 namespace Palapeli
0015 {
0016     class ZoomWidget : public QWidget
0017     {
0018         Q_OBJECT
0019         public:
0020             explicit ZoomWidget(QWidget* parent = nullptr);
0021         public Q_SLOTS:
0022             void setConstrained(bool constrained);
0023             void setLevel(int level);
0024         Q_SIGNALS:
0025             void constrainedChanged(bool constrained);
0026             void levelChanged(int level);
0027             void zoomInRequest();
0028             void zoomOutRequest();
0029         private:
0030             QToolButton* m_constrainedButton;
0031             QToolButton* m_zoomOutButton;
0032             QToolButton* m_zoomInButton;
0033             QSlider* m_slider;
0034     };
0035 }
0036 
0037 #endif // PALAPELI_ZOOMWIDGET_H