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git-svn-id: https://lmms.svn.sf.net/svnroot/lmms/trunk/lmms@23 0778d3d1-df1d-0410-868b-ea421aaaa00d
100 lines
2.0 KiB
C++
100 lines
2.0 KiB
C++
/*
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* lcd_spinbox.h - class lcdSpinBox, an improved QLCDNumber
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*
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* Linux MultiMedia Studio
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* Copyright (c) 2004-2005 Tobias Doerffel <tobydox/at/users.sourceforge.net>
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public
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* License along with this program (see COPYING); if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*
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*/
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#ifndef _LCD_SPINBOX_H
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#define _LCD_SPINBOX_H
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#include "qt3support.h"
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#ifdef QT4
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#include <QLCDNumber>
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#include <QMap>
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#else
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#include <qlcdnumber.h>
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#include <qmap.h>
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#endif
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class QLabel;
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class lcdSpinBox : public QWidget
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{
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Q_OBJECT
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public:
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lcdSpinBox( int _min, int _max, int _num_digits, QWidget * _parent );
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virtual ~lcdSpinBox();
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void setStep( int _step );
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inline int value( void ) const
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{
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return( m_number->intValue() );
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}
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void setValue( int _value );
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void setLabel( const QString & _txt );
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inline void addTextForValue( int _val, const QString & _text )
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{
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m_textForValue[_val] = _text;
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}
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public slots:
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virtual void setEnabled( bool _on );
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protected:
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virtual void mousePressEvent( QMouseEvent * _me );
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virtual void mouseMoveEvent( QMouseEvent * _me );
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virtual void mouseReleaseEvent( QMouseEvent * _me );
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virtual void wheelEvent( QWheelEvent * _we );
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private:
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QMap<int, QString> m_textForValue;
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int m_value;
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int m_minValue;
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int m_maxValue;
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int m_step;
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QLCDNumber * m_number;
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QLabel * m_label;
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QPoint m_origMousePos;
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signals:
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void valueChanged( int );
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} ;
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#endif
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