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+ /*
+
+ Copyright (C) 2000 Stefan Westerfeld
+ stefan@space.twc.de
+ 2001, 2002 Matthias Kretz <kretz@kde.org>
+
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public
+ License as published by the Free Software Foundation; either
+ version 2 of the License, or (at your option) any later version.
+
+ This library 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
+ Library General Public License for more details.
+
+ You should have received a copy of the GNU Library General Public License
+ along with this library; see the file COPYING.LIB. If not, write to
+ the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA.
+
+ */
+
+#ifndef ARTS_GUI_KPOTI_IMPL_H
+#define ARTS_GUI_KPOTI_IMPL_H
+#include "kframe_impl.h"
+#include "kpoti.h"
+
+#include <qobject.h>
+#include <qstring.h>
+
+
+namespace Arts {
+
+class KPoti_impl;
+
+class PotiIntMapper :public QObject {
+ Q_OBJECT
+ KPoti_impl *impl;
+public:
+ PotiIntMapper(KPoti_impl *impl, KPoti *kp);
+public slots:
+ void valueChanged(int x);
+};
+
+class KPoti_impl : virtual public Arts::Poti_skel,
+ public Arts::KFrame_impl
+{
+protected:
+ KPoti * _kpoti;
+ QString _caption;
+ std::string _color;
+ float _min, _max, _value;
+ float _factor;
+ float _logarithmic;
+ long _range;
+
+ float convertToLog(float);
+ float convertFromLog(float);
+ void applyValue();
+
+public:
+ KPoti_impl( KPoti * w = 0 );
+
+ std::string caption();
+ void caption(const std::string& newText);
+ std::string color();
+ void color(const std::string& newColor);
+
+ float logarithmic();
+ void logarithmic(float);
+
+ float min();
+ void min(float newMin);
+ float max();
+ void max(float newMax);
+ float value();
+ void value(float newValue);
+
+ long range();
+ void range(long newRange);
+
+ /* from qt */
+ void valueChanged(int newValue);
+};
+
+}
+#endif /* ARTS_GUI_KPOTI_IMPL_H */
+
+// vim: sw=4 ts=4