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/****************************************************************************
**
** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the examples of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial Usage
** Licensees holding valid Qt Commercial licenses may use this file in
** accordance with the Qt Commercial License Agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Nokia.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file.  Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights.  These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file.  Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
** met: http://www.gnu.org/copyleft/gpl.html.
**
** If you have questions regarding the use of this file, please contact
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****************************************************************************/


/*
    delegate.cpp

    A delegate that allows the user to change integer values from the model
    using a spin box widget.
*/


#include <QtGui>

#include "delegate.h"


//! [0]
SpinBoxDelegate::SpinBoxDelegate(QObject *parent)
    : QItemDelegate(parent)
{
}
//! [0]

void SpinBoxDelegate::setInctance(QString newInctance){
    inctance = newInctance;
}

void SpinBoxDelegate::getItems(){
    QMap <QString, QString> result_map;
    QSqlQuery q;
    QString query_str;
    bool ok;

    if (SpinBoxDelegate::inctance.isEmpty())
    {
        items.clear();
        return;
    }

    query_str = tr("select * from `");
    query_str.append(inctance);
    query_str.append( tr("`"));

    q.prepare(query_str);


    ok = q.exec();




    if (!ok) {
                            /*
                            QString error_str;
                            error_str =  tr("íå óäàëîñü ïîëó÷èòü