|
|
|
|
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
|
|
|
|
|
<!-- /home/espenr/tmp/qt-3.3.8-espenr-2499/qt-x11-free-3.3.8/include/qrangecontrol.h:1 -->
|
|
|
|
|
<html>
|
|
|
|
|
<head>
|
|
|
|
|
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
|
|
|
|
|
<title>qrangecontrol.h Include File</title>
|
|
|
|
|
<style type="text/css"><!--
|
|
|
|
|
fn { margin-left: 1cm; text-indent: -1cm; }
|
|
|
|
|
a:link { color: #004faf; text-decoration: none }
|
|
|
|
|
a:visited { color: #672967; text-decoration: none }
|
|
|
|
|
body { background: #ffffff; color: black; }
|
|
|
|
|
--></style>
|
|
|
|
|
</head>
|
|
|
|
|
<body>
|
|
|
|
|
|
|
|
|
|
<table border="0" cellpadding="0" cellspacing="0" width="100%">
|
|
|
|
|
<tr bgcolor="#E5E5E5">
|
|
|
|
|
<td valign=center>
|
|
|
|
|
<a href="index.html">
|
|
|
|
|
<font color="#004faf">Home</font></a>
|
|
|
|
|
| <a href="classes.html">
|
|
|
|
|
<font color="#004faf">All Classes</font></a>
|
|
|
|
|
| <a href="mainclasses.html">
|
|
|
|
|
<font color="#004faf">Main Classes</font></a>
|
|
|
|
|
| <a href="annotated.html">
|
|
|
|
|
<font color="#004faf">Annotated</font></a>
|
|
|
|
|
| <a href="groups.html">
|
|
|
|
|
<font color="#004faf">Grouped Classes</font></a>
|
|
|
|
|
| <a href="functions.html">
|
|
|
|
|
<font color="#004faf">Functions</font></a>
|
|
|
|
|
</td>
|
|
|
|
|
<td align="right" valign="center"><img src="logo32.png" align="right" width="64" height="32" border="0"></td></tr></table><h1 align=center>qrangecontrol.h</h1>
|
|
|
|
|
|
|
|
|
|
<p>This is the verbatim text of the qrangecontrol.h include file. It is provided only for illustration; the copyright remains with Trolltech.
|
|
|
|
|
<hr>
|
|
|
|
|
<pre>
|
|
|
|
|
/****************************************************************************
|
|
|
|
|
** $Id: qt/qrangecontrol.h 3.3.8 edited Jan 11 14:38 $
|
|
|
|
|
**
|
|
|
|
|
** Definition of TQRangeControl class
|
|
|
|
|
**
|
|
|
|
|
** Created : 940427
|
|
|
|
|
**
|
|
|
|
|
** Copyright (C) 1992-2007 Trolltech ASA. All rights reserved.
|
|
|
|
|
**
|
|
|
|
|
** This file is part of the widgets module of the TQt GUI Toolkit.
|
|
|
|
|
**
|
|
|
|
|
** This file may be used under the terms of the GNU General Public
|
|
|
|
|
** License versions 2.0 or 3.0 as published by the Free Software
|
|
|
|
|
** Foundation and appearing in the file LICENSE.GPL included in the
|
|
|
|
|
** packaging of this file. Alternatively you may (at your option) use any
|
|
|
|
|
** later version of the GNU General Public License if such license has
|
|
|
|
|
** been publicly approved by Trolltech ASA (or its successors, if any)
|
|
|
|
|
** and the KDE Free TQt Foundation.
|
|
|
|
|
**
|
|
|
|
|
** Please review the following information to ensure GNU General
|
|
|
|
|
** Public Licensing requirements will be met:
|
|
|
|
|
** http://trolltech.com/products/qt/licenses/licensing/opensource/.
|
|
|
|
|
** If you are unsure which license is appropriate for your use, please
|
|
|
|
|
** review the following information:
|
|
|
|
|
** http://trolltech.com/products/qt/licenses/licensing/licensingoverview
|
|
|
|
|
** or contact the sales department at sales@trolltech.com.
|
|
|
|
|
**
|
|
|
|
|
** This file may be used under the terms of the Q Public License as
|
|
|
|
|
** defined by Trolltech ASA and appearing in the file LICENSE.TQPL
|
|
|
|
|
** included in the packaging of this file. Licensees holding valid TQt
|
|
|
|
|
** Commercial licenses may use this file in accordance with the TQt
|
|
|
|
|
** Commercial License Agreement provided with the Software.
|
|
|
|
|
**
|
|
|
|
|
** This file is provided "AS IS" with NO WARRANTY OF ANY KIND,
|
|
|
|
|
** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
|
|
|
|
|
** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted
|
|
|
|
|
** herein.
|
|
|
|
|
**
|
|
|
|
|
**********************************************************************/
|
|
|
|
|
|
|
|
|
|
#ifndef TQRANGECONTROL_H
|
|
|
|
|
#define TQRANGECONTROL_H
|
|
|
|
|
|
|
|
|
|
#ifndef QT_H
|
|
|
|
|
#include "qglobal.h"
|
|
|
|
|
#include "qframe.h"
|
|
|
|
|
#endif // QT_H
|
|
|
|
|
|
|
|
|
|
#ifndef QT_NO_RANGECONTROL
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
class TQRangeControlPrivate;
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
class Q_EXPORT TQRangeControl
|
|
|
|
|
{
|
|
|
|
|
public:
|
|
|
|
|
TQRangeControl();
|
|
|
|
|
TQRangeControl( int minValue, int maxValue,
|
|
|
|
|
int lineStep, int pageStep, int value );
|
|
|
|
|
virtual ~TQRangeControl();
|
|
|
|
|
int value() const;
|
|
|
|
|
void setValue( int );
|
|
|
|
|
void addPage();
|
|
|
|
|
void subtractPage();
|
|
|
|
|
void addLine();
|
|
|
|
|
void subtractLine();
|
|
|
|
|
|
|
|
|
|
int minValue() const;
|
|
|
|
|
int maxValue() const;
|
|
|
|
|
void setRange( int minValue, int maxValue );
|
|
|
|
|
void setMinValue( int minVal );
|
|
|
|
|
void setMaxValue( int minVal );
|
|
|
|
|
|
|
|
|
|
int lineStep() const;
|
|
|
|
|
int pageStep() const;
|
|
|
|
|
void setSteps( int line, int page );
|
|
|
|
|
|
|
|
|
|
int bound( int ) const;
|
|
|
|
|
|
|
|
|
|
protected:
|
|
|
|
|
int positionFromValue( int val, int space ) const;
|
|
|
|
|
int valueFromPosition( int pos, int space ) const;
|
|
|
|
|
void directSetValue( int val );
|
|
|
|
|
int prevValue() const;
|
|
|
|
|
|
|
|
|
|
virtual void valueChange();
|
|
|
|
|
virtual void rangeChange();
|
|
|
|
|
virtual void stepChange();
|
|
|
|
|
|
|
|
|
|
private:
|
|
|
|
|
int minVal, maxVal;
|
|
|
|
|
int line, page;
|
|
|
|
|
int val, prevVal;
|
|
|
|
|
|
|
|
|
|
TQRangeControlPrivate * d;
|
|
|
|
|
|
|
|
|
|
private: // Disabled copy constructor and operator=
|
|
|
|
|
#if defined(Q_DISABLE_COPY)
|
|
|
|
|
TQRangeControl( const TQRangeControl & );
|
|
|
|
|
TQRangeControl &operator=( const TQRangeControl & );
|
|
|
|
|
#endif
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
inline int TQRangeControl::value() const
|
|
|
|
|
{ return val; }
|
|
|
|
|
|
|
|
|
|
inline int TQRangeControl::prevValue() const
|
|
|
|
|
{ return prevVal; }
|
|
|
|
|
|
|
|
|
|
inline int TQRangeControl::minValue() const
|
|
|
|
|
{ return minVal; }
|
|
|
|
|
|
|
|
|
|
inline int TQRangeControl::maxValue() const
|
|
|
|
|
{ return maxVal; }
|
|
|
|
|
|
|
|
|
|
inline int TQRangeControl::lineStep() const
|
|
|
|
|
{ return line; }
|
|
|
|
|
|
|
|
|
|
inline int TQRangeControl::pageStep() const
|
|
|
|
|
{ return page; }
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
#endif // QT_NO_RANGECONTROL
|
|
|
|
|
|
|
|
|
|
#ifndef QT_NO_SPINWIDGET
|
|
|
|
|
|
|
|
|
|
class TQSpinWidgetPrivate;
|
|
|
|
|
class Q_EXPORT TQSpinWidget : public TQWidget
|
|
|
|
|
{
|
|
|
|
|
Q_OBJECT
|
|
|
|
|
public:
|
|
|
|
|
TQSpinWidget( TQWidget* parent=0, const char* name=0 );
|
|
|
|
|
~TQSpinWidget();
|
|
|
|
|
|
|
|
|
|
void setEditWidget( TQWidget * widget );
|
|
|
|
|
TQWidget * editWidget();
|
|
|
|
|
|
|
|
|
|
TQRect upRect() const;
|
|
|
|
|
TQRect downRect() const;
|
|
|
|
|
|
|
|
|
|
void setUpEnabled( bool on );
|
|
|
|
|
void setDownEnabled( bool on );
|
|
|
|
|
|
|
|
|
|
bool isUpEnabled() const;
|
|
|
|
|
bool isDownEnabled() const;
|
|
|
|
|
|
|
|
|
|
enum ButtonSymbols { UpDownArrows, PlusMinus };
|
|
|
|
|
virtual void setButtonSymbols( ButtonSymbols bs );
|
|
|
|
|
ButtonSymbols buttonSymbols() const;
|
|
|
|
|
|
|
|
|
|
void arrange();
|
|
|
|
|
|
|
|
|
|
signals:
|
|
|
|
|
void stepUpPressed();
|
|
|
|
|
void stepDownPressed();
|
|
|
|
|
|
|
|
|
|
public slots:
|
|
|
|
|
void stepUp();
|
|
|
|
|
void stepDown();
|
|
|
|
|
|
|
|
|
|
protected:
|
|
|
|
|
void mousePressEvent( TQMouseEvent *e );
|
|
|
|
|
void resizeEvent( TQResizeEvent* ev );
|
|
|
|
|
void mouseReleaseEvent( TQMouseEvent *e );
|
|
|
|
|
void mouseMoveEvent( TQMouseEvent *e );
|
|
|
|
|
#ifndef QT_NO_WHEELEVENT
|
|
|
|
|
void wheelEvent( TQWheelEvent * );
|
|
|
|
|
#endif
|
|
|
|
|
void styleChange( TQStyle& );
|
|
|
|
|
void paintEvent( TQPaintEvent * );
|
|
|
|
|
void enableChanged( bool old );
|
|
|
|
|
void windowActivationChange( bool );
|
|
|
|
|
|
|
|
|
|
private slots:
|
|
|
|
|
void timerDone();
|
|
|
|
|
void timerDoneEx();
|
|
|
|
|
|
|
|
|
|
private:
|
|
|
|
|
TQSpinWidgetPrivate * d;
|
|
|
|
|
|
|
|
|
|
void updateDisplay();
|
|
|
|
|
|
|
|
|
|
private: // Disabled copy constructor and operator=
|
|
|
|
|
#if defined(Q_DISABLE_COPY)
|
|
|
|
|
TQSpinWidget( const TQSpinWidget& );
|
|
|
|
|
TQSpinWidget& operator=( const TQSpinWidget& );
|
|
|
|
|
#endif
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
#endif // QT_NO_SPINWIDGET
|
|
|
|
|
|
|
|
|
|
#endif // TQRANGECONTROL_H
|
|
|
|
|
</pre>
|
|
|
|
|
<!-- eof -->
|
|
|
|
|
<p><address><hr><div align=center>
|
|
|
|
|
<table width=100% cellspacing=0 border=0><tr>
|
|
|
|
|
<td>Copyright © 2007
|
|
|
|
|
<a href="troll.html">Trolltech</a><td align=center><a href="trademarks.html">Trademarks</a>
|
|
|
|
|
<td align=right><div align=right>TQt 3.3.8</div>
|
|
|
|
|
</table></div></address></body>
|
|
|
|
|
</html>
|
