Add Qt3 development HEAD version

1 files changed, 234 insertions, 0 deletions

diff --git a/src/widgets/qbutton.h b/src/widgets/qbutton.h
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--- /dev/null
+++ b/src/widgets/qbutton.h
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+/****************************************************************************
+**
+** Definition of QButton widget class
+**
+** Created : 940206
+**
+** Copyright (C) 1992-2008 Trolltech ASA.  All rights reserved.
+**
+** This file is part of the widgets module of the Qt 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 files LICENSE.GPL2
+** and LICENSE.GPL3 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 Qt 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.QPL
+** included in the packaging of this file.  Licensees holding valid Qt
+** Commercial 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 WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted
+** herein.
+**
+**********************************************************************/
+
+#ifndef QBUTTON_H
+#define QBUTTON_H
+
+#ifndef QT_H
+#include "qwidget.h"
+#include "qkeysequence.h"
+#endif // QT_H
+
+#ifndef QT_NO_BUTTON
+
+
+class 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 &);
+    const QPixmap *pixmap() const;
+    virtual void setPixmap( const QPixmap & );
+
+#ifndef QT_NO_ACCEL
+    QKeySequence		accel()	const;
+    virtual void	setAccel( const QKeySequence& );
+#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 &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();
+    void	emulateClick();
+
+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 & );
+    QButton &operator=( const QButton & );
+#endif
+};
+
+
+inline QString QButton::text() const
+{
+    return btext;
+}
+
+inline const QPixmap *QButton::pixmap() const
+{
+    return bpixmap;
+}
+
+inline bool QButton::isToggleButton() const
+{
+    return ToggleType(toggleTyp) != SingleShot;
+}
+
+inline  bool QButton::isDown() const
+{
+    return buttonDown;
+}
+
+inline bool QButton::isOn() const
+{
+    return ToggleState(stat) != Off;
+}
+
+#ifndef QT_NO_COMPAT
+inline bool QButton::autoResize() const
+{
+    return autoresize;
+}
+#endif
+
+inline bool QButton::autoRepeat() const
+{
+    return repeat;
+}
+
+inline 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