Add Qt3 development HEAD version

1 files changed, 146 insertions, 0 deletions

diff --git a/src/widgets/qlcdnumber.h b/src/widgets/qlcdnumber.h
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+++ b/src/widgets/qlcdnumber.h
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+/****************************************************************************
+**
+** Definition of QLCDNumber class
+**
+** Created : 940518
+**
+** 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 QLCDNUMBER_H
+#define QLCDNUMBER_H
+
+#ifndef QT_H
+#include "qframe.h"
+#include "qbitarray.h"
+#endif // QT_H
+
+#ifndef QT_NO_LCDNUMBER
+
+
+class QLCDNumberPrivate;
+
+class Q_EXPORT QLCDNumber : public QFrame		// LCD number widget
+{
+    Q_OBJECT
+    Q_ENUMS( Mode SegmentStyle )
+    Q_PROPERTY( bool smallDecimalPoint READ smallDecimalPoint WRITE setSmallDecimalPoint )
+    Q_PROPERTY( int numDigits READ numDigits WRITE setNumDigits )
+    Q_PROPERTY( Mode mode READ mode WRITE setMode )
+    Q_PROPERTY( SegmentStyle segmentStyle READ segmentStyle WRITE setSegmentStyle )
+    Q_PROPERTY( double value READ value WRITE display )
+    Q_PROPERTY( int intValue READ intValue WRITE display )
+
+public:
+    QLCDNumber( QWidget* parent=0, const char* name=0 );
+    QLCDNumber( uint numDigits, QWidget* parent=0, const char* name=0 );
+    ~QLCDNumber();
+
+    enum Mode { Hex, Dec, Oct, Bin, HEX = Hex, DEC = Dec, OCT = Oct,
+		BIN = Bin };
+    enum SegmentStyle { Outline, Filled, Flat };
+
+    bool    smallDecimalPoint() const;
+
+    int	    numDigits() const;
+    virtual void setNumDigits( int nDigits );
+
+    bool    checkOverflow( double num ) const;
+    bool    checkOverflow( int	  num ) const;
+
+    Mode mode() const;
+    virtual void setMode( Mode );
+
+    SegmentStyle segmentStyle() const;
+    virtual void setSegmentStyle( SegmentStyle );
+
+    double  value() const;
+    int	    intValue() const;
+
+    QSize sizeHint() const;
+
+public slots:
+    void    display( const QString &str );
+    void    display( int num );
+    void    display( double num );
+    virtual void setHexMode();
+    virtual void setDecMode();
+    virtual void setOctMode();
+    virtual void setBinMode();
+    virtual void setSmallDecimalPoint( bool );
+
+signals:
+    void    overflow();
+
+protected:
+    void    drawContents( QPainter * );
+
+private:
+    void    init();
+    void    internalDisplay( const QString &);
+    void    internalSetString( const QString& s );
+    void    drawString( const QString& s, QPainter &, QBitArray * = 0,
+			bool = TRUE );
+    //void    drawString( const QString &, QPainter &, QBitArray * = 0 ) const;
+    void    drawDigit( const QPoint &, QPainter &, int, char,
+		       char = ' ' );
+    void    drawSegment( const QPoint &, char, QPainter &, int, bool = FALSE );
+
+    int	    ndigits;
+    double  val;
+    uint    base	: 2;
+    uint    smallPoint	: 1;
+    uint    fill	: 1;
+    uint    shadow	: 1;
+    QString digitStr;
+    QBitArray points;
+    QLCDNumberPrivate * d;
+
+private:	// Disabled copy constructor and operator=
+#if defined(Q_DISABLE_COPY)
+    QLCDNumber( const QLCDNumber & );
+    QLCDNumber &operator=( const QLCDNumber & );
+#endif
+};
+
+inline bool QLCDNumber::smallDecimalPoint() const
+{ return (bool)smallPoint; }
+
+inline int QLCDNumber::numDigits() const
+{ return ndigits; }
+
+
+#endif // QT_NO_LCDNUMBER
+
+#endif // QLCDNUMBER_H