first re-commit.

swtoggleswitch.h

@@ -0,0 +1,96 @@
+/***************************************************************************
+
+    source::worx libWidgets
+    Copyright © 2021 c.holzheuer
+    chris@sourceworx.org
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+***************************************************************************/
+
+//
+// https://stackoverflow.com/questions/14780517/toggle-switch-in-qt
+// Abbas Perçin
+// Computer Engineer
+
+
+#ifndef SWTOGGLESWITCH_H
+#define SWTOGGLESWITCH_H
+
+#include <QWidget>
+#include <QPushButton>
+#include <QDebug>
+
+#include <swdialwidget.h>
+
+
+class QPropertyAnimation;
+class SWDialAdapter;
+
+/**
+ * @brief Widget, das einen Schalter im Android-Style darstellt.
+ * gefunden auf StackOverflow:
+ * https://stackoverflow.com/questions/14780517/toggle-switch-in-qt/51023362
+ */
+
+class SWToggleSwitch : public QAbstractButton, public SWDialWidget
+{
+
+    Q_OBJECT
+    Q_PROPERTY( int _offset READ offset WRITE setOffset NOTIFY onOffsetChanged )
+
+public:
+
+    explicit SWToggleSwitch( QWidget* parent = nullptr, int trackRadius=16, int thumbRadius=20  );
+    //explicit SWToggleSwitch( int trackRadius, int thumbRadius, QWidget* parent = nullptr );
+    virtual ~SWToggleSwitch();
+
+    void  setTrackAndThumbRadius( int trackRadius, int thumbRadius );
+    QSize sizeHint() const override;
+
+public slots:
+
+    void onOffsetChanged()
+    {}
+    //void onDialPushed() override;
+    void setChecked( bool checked );
+
+signals:
+
+    void idActivated( int );
+    void widgetClicked( SWDialWidget* );
+
+protected:
+
+    void paintEvent(QPaintEvent *) override;
+    void resizeEvent(QResizeEvent*) override;
+    void mouseReleaseEvent(QMouseEvent  *) override;
+    void enterEvent(QEvent *event) override;
+
+    int  offset();
+    void setOffset(int value);
+
+
+private:
+
+    qreal _offset;
+    qreal _baseOffset;
+    qreal _margin;
+    qreal _trackRadius;
+    qreal _thumbRadius;
+    qreal _opacity;
+    QPropertyAnimation* _animation;
+
+    QHash<bool, qreal> _endOffset;
+    QHash<bool, QBrush> _trackColor;
+    QHash<bool, QBrush> _thumbColor;
+    QHash<bool, QColor> _textColor;
+    QHash<bool, QString> _thumbText;
+
+};
+
+
+#endif // SWTOGGLESWITCH_H