📄 qbutton-h.html

📁 QT 下载资料仅供参考
💻 HTML
字号:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"><!-- /home/reggie/tmp/qt-3.0-reggie-5401/qt-x11-commercial-3.0.5/include/qbutton.h:1 --><html><head><meta http-equiv="Content-Type" content="text/html; charset=gb2312"><meta name="Translator" content="Cavendish"><meta name="Qt zh_CN Documents Website" content="http://www.qiliang.net/qt"><title>qbutton.h包含文件</title><style type="text/css"><!--h3.fn,span.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; font-family: "Times New Roman" }--></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">主页</font></a> | <a href="classes.html"><font color="#004faf">所有的类</font></a> | <a href="mainclasses.html"><font color="#004faf">主要的类</font></a> | <a href="annotated.html"><font color="#004faf">注释的类</font></a> | <a href="groups.html"><font color="#004faf">分组的类</font></a> | <a href="functions.html"><font color="#004faf">函数</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>qbutton.h</h1><p>这里是qbutton.h包含文件的所有文本，一字不差。它仅仅用来说明，版权由Trolltech保留。<hr><pre>/****************************************************************************** $Id:  qt/qbutton.h   3.0.5   edited Oct 12 2001 $**** Definition of QButton widget class**** Created : 940206**** Copyright (C) 1992-2000 Trolltech AS.  All rights reserved.**** This file is part of the widgets module of the Qt GUI Toolkit.**** This file may be distributed under the terms of the Q Public License** as defined by Trolltech AS of Norway and appearing in the file** LICENSE.QPL included in the packaging of this file.**** This file may be distributed and/or modified under the terms of the** GNU General Public License version 2 as published by the Free Software** Foundation and appearing in the file LICENSE.GPL included in the** packaging of this file.**** Licensees holding valid Qt Enterprise Edition or Qt Professional Edition** licenses may use this file in accordance with the Qt Commercial License** Agreement provided with the Software.**** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.**** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for**   information about Qt Commercial License Agreements.** See http://www.trolltech.com/qpl/ for QPL licensing information.** See http://www.trolltech.com/gpl/ for GPL licensing information.**** Contact info@trolltech.com if any conditions of this licensing are** not clear to you.************************************************************************/#ifndef QBUTTON_H#define QBUTTON_H#ifndef QT_H#include "qwidget.h"#include "qkeysequence.h"#endif // QT_H#ifndef QT_NO_BUTTONclass QButtonGroup;class QToolBar;class QButtonData;class Q_EXPORT QButton : public QWidget{    Q_OBJECT    Q_ENUMS( ToggleType ToggleState )    Q_PROPERTY( QString text READ text WRITE setText )    Q_PROPERTY( QPixmap pixmap READ pixmap WRITE setPixmap )    Q_PROPERTY( QKeySequence accel READ accel WRITE setAccel )    Q_PROPERTY( bool toggleButton READ isToggleButton )    Q_PROPERTY( ToggleType toggleType READ toggleType )    Q_PROPERTY( bool down READ isDown WRITE setDown DESIGNABLE false  )    Q_PROPERTY( bool on READ isOn )    Q_PROPERTY( ToggleState toggleState READ state )    Q_PROPERTY( bool autoResize READ autoResize WRITE setAutoResize DESIGNABLE false )    Q_PROPERTY( bool autoRepeat READ autoRepeat WRITE setAutoRepeat )    Q_PROPERTY( bool exclusiveToggle READ isExclusiveToggle )public:    QButton( QWidget* parent=0, const char* name=0, WFlags f=0 );    ~QButton();    QString text() const;    virtual void setText( const QString &amp;);    const QPixmap *pixmap() const;    virtual void setPixmap( const QPixmap &amp; );#ifndef QT_NO_ACCEL    QKeySequence		accel()	const;    virtual void	setAccel( const QKeySequence&amp; );#endif    bool	isToggleButton() const;    enum ToggleType { SingleShot, Toggle, Tristate };    ToggleType	toggleType() const;    virtual void setDown( bool );    bool	isDown() const;    bool	isOn() const;    enum ToggleState { Off, NoChange, On };    ToggleState	state() const;#ifndef QT_NO_COMPAT    bool	autoResize() const;    void	setAutoResize( bool );#endif    bool	autoRepeat() const;    virtual void setAutoRepeat( bool );    bool	isExclusiveToggle() const;    QButtonGroup *group() const;public slots:    void	animateClick();    void	toggle();signals:    void	pressed();    void	released();    void	clicked();    void	toggled( bool );    void	stateChanged( int );protected:    void	setToggleButton( bool );    virtual void	setToggleType( ToggleType );    void	setOn( bool );    virtual void	setState( ToggleState );    virtual bool hitButton( const QPoint &amp;pos ) const;    virtual void drawButton( QPainter * );    virtual void drawButtonLabel( QPainter * );    void	keyPressEvent( QKeyEvent *);    void	keyReleaseEvent( QKeyEvent *);    void	mousePressEvent( QMouseEvent * );    void	mouseReleaseEvent( QMouseEvent * );    void	mouseMoveEvent( QMouseEvent * );    void	paintEvent( QPaintEvent * );    void	focusInEvent( QFocusEvent * );    void	focusOutEvent( QFocusEvent * );    void	enabledChange( bool );private slots:    void	animateTimeout();    void	autoRepeatTimeout();private:    QString	btext;    QPixmap    *bpixmap;    uint	toggleTyp	: 2;    uint	buttonDown	: 1;    uint	stat		: 2;    uint	mlbDown		: 1;    uint	autoresize	: 1;    uint	animation	: 1;    uint	repeat		: 1;    QButtonData *d;    friend class QButtonGroup;    friend class QToolBar;    void          ensureData();    virtual void setGroup( QButtonGroup* );    QTimer	 *timer();    void	nextState();private:	// Disabled copy constructor and operator=#if defined(Q_DISABLE_COPY)    QButton( const QButton &amp; );    QButton &amp;operator=( const QButton &amp; );#endif};inline QString QButton::text() const{    return btext;}inline const QPixmap *QButton::pixmap() const{    return bpixmap;}inline bool QButton::isToggleButton() const{    return toggleTyp != SingleShot;}inline  bool QButton::isDown() const{    return buttonDown;}inline bool QButton::isOn() const{    return stat != Off;}#ifndef QT_NO_COMPATinline bool QButton::autoResize() const{    return autoresize;}inline bool QButton::autoRepeat() const{    return repeat;}#endifinline QButton::ToggleState QButton::state() const{    return ToggleState(stat);}inline void QButton::setToggleButton( bool b ){    setToggleType( b ? Toggle : SingleShot );}inline void QButton::setOn( bool y ){    setState( y ? On : Off );}inline QButton::ToggleType QButton::toggleType() const{    return ToggleType(toggleTyp);}#endif // QT_NO_BUTTON#endif // QBUTTON_H</pre><!-- eof --><p><address><hr><div align=center><table width=100% cellspacing=0 border=0><tr><td>Copyright &copy; 2002 <a href="http://www.trolltech.com">Trolltech</a><td><a href="http://www.trolltech.com/trademarks.html">Trademarks</a><td><a href="zh_CN.html">译者:Cavendish</a><td align=right><div align=right>Qt 3.0.5版</div></table></div></address></body></html>
⌨️ 快捷键说明

复制代码 Ctrl + C
搜索代码 Ctrl + F
全屏模式 F11
切换主题 Ctrl + Shift + D
显示快捷键 ?
增大字号 Ctrl + =
减小字号 Ctrl + -