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/***************************************************************************
* Copyright (C) 2002-2004 by Alexander Dymo *
* cloudtemple@mskat.net *
* *
* This program 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 program 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 General Public License for more details. *
* *
* You should have received a copy of the GNU Library General Public *
* License along with this program; if not, write to the *
* Free Software Foundation, Inc., *
* 51 Franklin Street, Fifth Floor, Boston, MA 02111-1307, USA. *
***************************************************************************/
#ifndef PCOMBOBOX_H
#define PCOMBOBOX_H
#include <qmap.h>
#include <qcombobox.h>
#include "propertywidget.h"
class QComboBox;
namespace PropertyLib{
/**
@short %Property editor with combobox.
*/
class PComboBox: public PropertyWidget{
Q_OBJECT
public:
/**This constructor is used for read-only selection combo. It provides a value from valueList*/
PComboBox(MultiProperty *property, const QMap<QString, QVariant> &list, QWidget *parent = 0, const char *name = 0);
/**This constructor is used for read-write selection combo. It provides a value from valueList*/
PComboBox(MultiProperty *property, const QMap<QString, QVariant> &list, bool rw, QWidget *parent = 0, const char *name = 0);
/**@return the value currently entered in the editor widget.*/
virtual QVariant value() const;
/**Sets the value shown in the editor widget. Set emitChange to false
if you don't want to emit propertyChanged signal.*/
virtual void setValue(const QVariant &value, bool emitChange=true);
/**Sets the list of possible values shown in the editor widget. This method
does not emit propertyChanged signal. Reimplemented because combobox is used
to display possible values from valueList.*/
virtual void setValueList(const QMap<QString, QVariant> &valueList);
protected:
QString findDescription(const QVariant &value);
protected slots:
void updateProperty(int val);
private:
virtual void fillBox();
void init(bool rw = false);
/** map<description, value>*/
QMap<QString, QVariant> m_valueList;
QComboBox *m_edit;
};
}
#endif
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