You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
243 lines
7.4 KiB
243 lines
7.4 KiB
<!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/tqscrollbar.h:1 -->
|
|
<html>
|
|
<head>
|
|
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
|
|
<title>tqscrollbar.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>tqscrollbar.h</h1>
|
|
|
|
<p>This is the verbatim text of the tqscrollbar.h include file. It is provided only for illustration; the copyright remains with Trolltech.
|
|
<hr>
|
|
<pre>
|
|
/****************************************************************************
|
|
** $Id: qt/tqscrollbar.h 3.3.8 edited Jan 11 14:38 $
|
|
**
|
|
** Definition of TQScrollBar 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 TQSCROLLBAR_H
|
|
#define TQSCROLLBAR_H
|
|
|
|
class TQTimer;
|
|
|
|
#ifndef QT_H
|
|
#include "tqwidget.h"
|
|
#include "tqrangecontrol.h"
|
|
#endif // QT_H
|
|
|
|
#ifndef TQT_NO_SCROLLBAR
|
|
|
|
class TQ_EXPORT TQScrollBar : public TQWidget, public TQRangeControl
|
|
{
|
|
TQ_OBJECT
|
|
TQ_PROPERTY( int minValue READ minValue WRITE setMinValue )
|
|
TQ_PROPERTY( int maxValue READ maxValue WRITE setMaxValue )
|
|
TQ_PROPERTY( int lineStep READ lineStep WRITE setLineStep )
|
|
TQ_PROPERTY( int pageStep READ pageStep WRITE setPageStep )
|
|
TQ_PROPERTY( int value READ value WRITE setValue )
|
|
TQ_PROPERTY( bool tracking READ tracking WRITE setTracking )
|
|
TQ_PROPERTY( bool draggingSlider READ draggingSlider )
|
|
TQ_PROPERTY( Orientation orientation READ orientation WRITE setOrientation )
|
|
|
|
public:
|
|
TQScrollBar( TQWidget *parent, const char* name = 0 );
|
|
TQScrollBar( Orientation, TQWidget *parent, const char* name = 0 );
|
|
TQScrollBar( int minValue, int maxValue, int lineStep, int pageStep,
|
|
int value, Orientation, TQWidget *parent, const char* name = 0 );
|
|
~TQScrollBar();
|
|
|
|
virtual void setOrientation( Orientation );
|
|
Orientation orientation() const;
|
|
virtual void setTracking( bool enable );
|
|
bool tracking() const;
|
|
bool draggingSlider() const;
|
|
|
|
virtual void setPalette( const TQPalette & );
|
|
virtual TQSize sizeHint() const;
|
|
virtual void setSizePolicy( TQSizePolicy sp );
|
|
void setSizePolicy( TQSizePolicy::SizeType hor, TQSizePolicy::SizeType ver, bool hfw = FALSE );
|
|
|
|
int minValue() const;
|
|
int maxValue() const;
|
|
void setMinValue( int );
|
|
void setMaxValue( int );
|
|
int lineStep() const;
|
|
int pageStep() const;
|
|
void setLineStep( int );
|
|
void setPageStep( int );
|
|
int value() const;
|
|
|
|
int sliderStart() const;
|
|
TQRect sliderRect() const;
|
|
|
|
public slots:
|
|
void setValue( int );
|
|
|
|
signals:
|
|
void valueChanged( int value );
|
|
void sliderPressed();
|
|
void sliderMoved( int value );
|
|
void sliderReleased();
|
|
void nextLine();
|
|
void prevLine();
|
|
void nextPage();
|
|
void prevPage();
|
|
|
|
protected:
|
|
#ifndef TQT_NO_WHEELEVENT
|
|
void wheelEvent( TQWheelEvent * );
|
|
#endif
|
|
void keyPressEvent( TQKeyEvent * );
|
|
void resizeEvent( TQResizeEvent * );
|
|
void paintEvent( TQPaintEvent * );
|
|
|
|
void mousePressEvent( TQMouseEvent * );
|
|
void mouseReleaseEvent( TQMouseEvent * );
|
|
void mouseMoveEvent( TQMouseEvent * );
|
|
void contextMenuEvent( TQContextMenuEvent * );
|
|
void hideEvent( TQHideEvent* );
|
|
|
|
void valueChange();
|
|
void stepChange();
|
|
void rangeChange();
|
|
|
|
void styleChange( TQStyle& );
|
|
|
|
private slots:
|
|
void doAutoRepeat();
|
|
|
|
private:
|
|
void init();
|
|
void positionSliderFromValue();
|
|
int calculateValueFromSlider() const;
|
|
|
|
void startAutoRepeat();
|
|
void stopAutoRepeat();
|
|
|
|
int rangeValueToSliderPos( int val ) const;
|
|
int sliderPosToRangeValue( int val ) const;
|
|
|
|
void action( int control );
|
|
|
|
void drawControls( uint controls, uint activeControl ) const;
|
|
void drawControls( uint controls, uint activeControl,
|
|
TQPainter *p ) const;
|
|
|
|
uint pressedControl;
|
|
bool track;
|
|
bool clickedAt;
|
|
Orientation orient;
|
|
|
|
int slidePrevVal;
|
|
TQCOORD sliderPos;
|
|
TQCOORD clickOffset;
|
|
|
|
TQTimer * repeater;
|
|
void * d;
|
|
|
|
private: // Disabled copy constructor and operator=
|
|
#if defined(TQ_DISABLE_COPY)
|
|
TQScrollBar( const TQScrollBar & );
|
|
TQScrollBar &operator=( const TQScrollBar & );
|
|
#endif
|
|
};
|
|
|
|
|
|
inline void TQScrollBar::setTracking( bool t )
|
|
{
|
|
track = t;
|
|
}
|
|
|
|
inline bool TQScrollBar::tracking() const
|
|
{
|
|
return track;
|
|
}
|
|
|
|
inline TQScrollBar::Orientation TQScrollBar::orientation() const
|
|
{
|
|
return orient;
|
|
}
|
|
|
|
inline int TQScrollBar::sliderStart() const
|
|
{
|
|
return sliderPos;
|
|
}
|
|
|
|
inline void TQScrollBar::setSizePolicy( TQSizePolicy::SizeType hor, TQSizePolicy::SizeType ver, bool hfw )
|
|
{
|
|
TQWidget::setSizePolicy( hor, ver, hfw );
|
|
}
|
|
|
|
|
|
#endif // TQT_NO_SCROLLBAR
|
|
|
|
#endif // TQSCROLLBAR_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>
|