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+/* This file is part of the KDE project
+ Copyright (C) 2002 Matthias Kretz <kretz@kde.org>
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License version 2
+ as published by the Free Software Foundation.
+
+ This program 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 General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+
+*/
+
+// $Id$
+
+#ifndef __kfloatspinbox_h_
+#define __kfloatspinbox_h_
+
+#include <qspinbox.h>
+
+class KFloatSpinBox : public QSpinBox
+{
+ Q_OBJECT
+ public:
+ KFloatSpinBox( float minValue, float maxValue, float step, unsigned int precision, QWidget * parent = 0, const char * name = 0 );
+ virtual ~KFloatSpinBox();
+
+ void setRange( float minValue, float maxValue, float step, unsigned int precision );
+ void setRangeBlocking( float minValue, float maxValue, float step, unsigned int precision );
+
+ float value() const;
+
+ public slots:
+ virtual void setValue( float value );
+ /**
+ * differs from the above in that it will block all signals
+ */
+ virtual void setValueBlocking( float value );
+
+ protected:
+ virtual QString mapValueToText( int value );
+ virtual int mapTextToValue( bool * ok );
+ virtual void valueChange();
+
+ signals:
+ void valueChanged( float value );
+
+ private slots:
+ void slotValueChanged( int value );
+
+ private:
+ int m_factor;
+ int m_min;
+ int m_max;
+ int m_step;
+ bool m_doselection;
+};
+
+#endif