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240 lines
6.8 KiB
240 lines
6.8 KiB
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<td align="right" valign="center"><img src="logo32.png" align="right" width="64" height="32" border="0"></td></tr></table><h1 align=center>ntqrangecontrol.h</h1>
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<p>This is the verbatim text of the ntqrangecontrol.h include file. It is provided only for illustration; the copyright remains with Trolltech.
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<hr>
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<pre>
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/****************************************************************************
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** $Id: qt/ntqrangecontrol.h 3.3.8 edited Jan 11 14:38 $
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**
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** Definition of TQRangeControl class
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**
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** Created : 940427
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**
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** Copyright (C) 1992-2007 Trolltech ASA. All rights reserved.
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**
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** This file is part of the widgets module of the TQt GUI Toolkit.
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**
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** This file may be used under the terms of the GNU General Public
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** License versions 2.0 or 3.0 as published by the Free Software
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** Foundation and appearing in the file LICENSE.GPL included in the
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** packaging of this file. Alternatively you may (at your option) use any
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** later version of the GNU General Public License if such license has
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** been publicly approved by Trolltech ASA (or its successors, if any)
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** and the KDE Free TQt Foundation.
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**
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** Please review the following information to ensure GNU General
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** Public Licensing requirements will be met:
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** http://trolltech.com/products/qt/licenses/licensing/opensource/.
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** If you are unsure which license is appropriate for your use, please
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** review the following information:
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** http://trolltech.com/products/qt/licenses/licensing/licensingoverview
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** or contact the sales department at sales@trolltech.com.
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**
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** This file may be used under the terms of the Q Public License as
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** defined by Trolltech ASA and appearing in the file LICENSE.TQPL
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** included in the packaging of this file. Licensees holding valid TQt
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** Commercial licenses may use this file in accordance with the TQt
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** Commercial License Agreement provided with the Software.
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**
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** This file is provided "AS IS" with NO WARRANTY OF ANY KIND,
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** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
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** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted
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** herein.
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**
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**********************************************************************/
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#ifndef TQRANGECONTROL_H
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#define TQRANGECONTROL_H
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#ifndef QT_H
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#include "ntqglobal.h"
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#include "ntqframe.h"
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#endif // QT_H
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#ifndef TQT_NO_RANGECONTROL
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class TQRangeControlPrivate;
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class TQ_EXPORT TQRangeControl
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{
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public:
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TQRangeControl();
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TQRangeControl( int minValue, int maxValue,
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int lineStep, int pageStep, int value );
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virtual ~TQRangeControl();
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int value() const;
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void setValue( int );
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void addPage();
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void subtractPage();
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void addLine();
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void subtractLine();
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int minValue() const;
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int maxValue() const;
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void setRange( int minValue, int maxValue );
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void setMinValue( int minVal );
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void setMaxValue( int minVal );
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int lineStep() const;
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int pageStep() const;
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void setSteps( int line, int page );
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int bound( int ) const;
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protected:
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int positionFromValue( int val, int space ) const;
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int valueFromPosition( int pos, int space ) const;
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void directSetValue( int val );
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int prevValue() const;
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virtual void valueChange();
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virtual void rangeChange();
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virtual void stepChange();
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private:
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int minVal, maxVal;
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int line, page;
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int val, prevVal;
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TQRangeControlPrivate * d;
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private: // Disabled copy constructor and operator=
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#if defined(TQ_DISABLE_COPY)
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TQRangeControl( const TQRangeControl & );
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TQRangeControl &operator=( const TQRangeControl & );
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#endif
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};
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inline int TQRangeControl::value() const
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{ return val; }
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inline int TQRangeControl::prevValue() const
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{ return prevVal; }
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inline int TQRangeControl::minValue() const
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{ return minVal; }
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inline int TQRangeControl::maxValue() const
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{ return maxVal; }
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inline int TQRangeControl::lineStep() const
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{ return line; }
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inline int TQRangeControl::pageStep() const
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{ return page; }
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#endif // TQT_NO_RANGECONTROL
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#ifndef TQT_NO_SPINWIDGET
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class TQSpinWidgetPrivate;
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class TQ_EXPORT TQSpinWidget : public TQWidget
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{
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TQ_OBJECT
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public:
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TQSpinWidget( TQWidget* parent=0, const char* name=0 );
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~TQSpinWidget();
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void setEditWidget( TQWidget * widget );
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TQWidget * editWidget();
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TQRect upRect() const;
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TQRect downRect() const;
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void setUpEnabled( bool on );
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void setDownEnabled( bool on );
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bool isUpEnabled() const;
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bool isDownEnabled() const;
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enum ButtonSymbols { UpDownArrows, PlusMinus };
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virtual void setButtonSymbols( ButtonSymbols bs );
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ButtonSymbols buttonSymbols() const;
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void arrange();
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signals:
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void stepUpPressed();
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void stepDownPressed();
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public slots:
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void stepUp();
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void stepDown();
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protected:
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void mousePressEvent( TQMouseEvent *e );
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void resizeEvent( TQResizeEvent* ev );
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void mouseReleaseEvent( TQMouseEvent *e );
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void mouseMoveEvent( TQMouseEvent *e );
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#ifndef TQT_NO_WHEELEVENT
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void wheelEvent( TQWheelEvent * );
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#endif
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void styleChange( TQStyle& );
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void paintEvent( TQPaintEvent * );
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void enableChanged( bool old );
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void windowActivationChange( bool );
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private slots:
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void timerDone();
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void timerDoneEx();
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private:
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TQSpinWidgetPrivate * d;
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void updateDisplay();
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private: // Disabled copy constructor and operator=
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#if defined(TQ_DISABLE_COPY)
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TQSpinWidget( const TQSpinWidget& );
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TQSpinWidget& operator=( const TQSpinWidget& );
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#endif
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};
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#endif // TQT_NO_SPINWIDGET
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#endif // TQRANGECONTROL_H
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</pre>
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<!-- eof -->
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<table width=100% cellspacing=0 border=0><tr>
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<td>Copyright © 2007
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<a href="troll.html">Trolltech</a><td align=center><a href="trademarks.html">Trademarks</a>
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<td align=right><div align=right>TQt 3.3.8</div>
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