spinbox.h

/* This file is part of the KDE project
   Copyright (C) 2004 Cedric Pasteur <cedric.pasteur@free.fr>
   Copyright (C) 2004  Alexander Dymo <cloudtemple@mskat.net>
 
   This library is free software; you can redistribute it and/or
   modify it under the terms of the GNU Library General Public
   License as published by the Free Software Foundation; either
   version 2 of the License, or (at your option) any later version.
 
   This library is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   Library General Public License for more details.
 
   You should have received a copy of the GNU Library General Public License
   along with this library; see the file COPYING.LIB.  If not, write to
   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
 * Boston, MA 02110-1301, USA.
*/
 
#ifndef KPROPERTY_SPINBOX_H
#define KPROPERTY_SPINBOX_H
 
#include <knuminput.h>
 
#include "../widget.h"
 
namespace KoProperty {
 
class IntEdit;
class DoubleEdit;
 
// Int Editor
 
class IntSpinBox : public KIntSpinBox
{
    TQ_OBJECT
    
 
    public:
        IntSpinBox(int lower, int upper, int step, int value, int base=10, 
            IntEdit *parent=0, const char *name=0);
        virtual ~IntSpinBox() {;}
 
        virtual void setValue(const TQVariant &value);
 
        virtual bool eventFilter(TQObject *o, TQEvent *e);
        TQLineEdit * editor () const { return KIntSpinBox::editor(); }
};
 
class KOPROPERTY_EXPORT IntEdit : public Widget
{
    TQ_OBJECT
    
 
    public:
        IntEdit(Property *property, TQWidget *parent=0, const char *name=0);
        virtual ~IntEdit();
 
        virtual TQVariant value() const;
        virtual void setValue(const TQVariant &value, bool emitChange=true);
        virtual void drawViewer(TQPainter *p, const TQColorGroup &cg, const TQRect &r, const TQVariant &value);
 
    protected:
        virtual void setReadOnlyInternal(bool readOnly);
        void updateSpinWidgets();
 
    protected slots:
        void slotValueChanged(int value);
 
    private:
        IntSpinBox  *m_edit;
};
 
// Double editor
 
class DoubleSpinBox : public KDoubleSpinBox
{
    TQ_OBJECT
    
 
    public:
        DoubleSpinBox(double lower, double upper, double step, double value=0, 
            int precision=2, DoubleEdit *parent=0);
        virtual ~DoubleSpinBox() {;}
 
        virtual bool eventFilter(TQObject *o, TQEvent *e);
        TQLineEdit * editor () const { return KDoubleSpinBox::editor(); }
 
    public slots:
        virtual void setValue( const TQVariant& value );
};
 
class KOPROPERTY_EXPORT DoubleEdit : public Widget
{
    TQ_OBJECT
    
 
    public:
        DoubleEdit(Property *property, TQWidget *parent=0, const char *name=0);
        virtual ~DoubleEdit();
 
        virtual TQVariant value() const;
        virtual void setValue(const TQVariant &value, bool emitChange=true);
        virtual void drawViewer(TQPainter *p, const TQColorGroup &cg, const TQRect &r, const TQVariant &value);
 
    protected:
        virtual void setReadOnlyInternal(bool readOnly);
        void updateSpinWidgets();
 
    protected slots:
        void slotValueChanged(double value);
 
    private:
        DoubleSpinBox  *m_edit;
};
 
}
 
#endif