first re-commit.

swdummydialdialog.cpp

@@ -0,0 +1,51 @@
+/***************************************************************************
+
+    source::worx raDIYo
+    Copyright © 2020-2022 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.
+
+***************************************************************************/
+
+
+#include <QDebug>
+#include <swdummydialdialog.h>
+
+
+SWDummyDialDialog::SWDummyDialDialog( QWidget* parent )
+    : QDialog( parent )
+
+{
+    setupUi( this );
+
+    connect(  &leftDial().dial(), SIGNAL(valueChanged(int)), this, SLOT( onLeftValueChanged(int) ) );
+    connect( &rightDial().dial(), SIGNAL(valueChanged(int)), this, SLOT( onRightValueChanged(int) ) );
+
+}
+
+
+SWDummyDialDialog::~SWDummyDialDialog()
+{
+
+}
+
+
+void SWDummyDialDialog::onLeftValueChanged( int value )
+{
+    int delta = value > _oldLeft ? +1 : -1 ;
+    emit leftDeltaChanged( delta );
+    _oldLeft = value;
+}
+
+
+void SWDummyDialDialog::onRightValueChanged( int value )
+{
+    int delta = value > _oldRight ? +1 : -1 ;
+    emit rightDeltaChanged( delta );
+    _oldRight = value;
+
+}