/****************************************************************************+
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**+
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** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).+
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** All rights reserved.+
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** Contact: Nokia Corporation (qt-info@nokia.com)+
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**+
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** This file is part of the utils of the Qt Toolkit.+
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**+
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** $QT_BEGIN_LICENSE:LGPL$+
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** No Commercial Usage+
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** This file contains pre-release code and may not be distributed.+
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** You may use this file in accordance with the terms and conditions+
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** contained in the Technology Preview License Agreement accompanying+
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** this package.+
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**+
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** GNU Lesser General Public License Usage+
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** Alternatively, this file may be used under the terms of the GNU Lesser+
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** General Public License version 2.1 as published by the Free Software+
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** Foundation and appearing in the file LICENSE.LGPL included in the+
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** packaging of this file.  Please review the following information to+
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** ensure the GNU Lesser General Public License version 2.1 requirements+
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** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.+
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**+
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** In addition, as a special exception, Nokia gives you certain additional+
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** rights.  These rights are described in the Nokia Qt LGPL Exception+
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.+
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**+
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** If you have questions regarding the use of this file, please contact+
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** Nokia at qt-info@nokia.com.+
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**+
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**+
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**+
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**+
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**+
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**+
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** $QT_END_LICENSE$+
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**+
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****************************************************************************/+
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#include <QTableView>+
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#include <QVBoxLayout>+
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#include <QItemDelegate>+
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#include <QItemEditorFactory>+
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#include <QDoubleSpinBox>+
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+
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#include "localewidget.h"+
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#include "localemodel.h"+
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+
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class DoubleEditorCreator : public QItemEditorCreatorBase+
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{+
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public:+
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    QWidget *createWidget(QWidget *parent) const {+
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        QDoubleSpinBox *w = new QDoubleSpinBox(parent);+
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        w->setDecimals(4);+
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        w->setRange(-10000.0, 10000.0);+
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        return w;+
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    }+
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    virtual QByteArray valuePropertyName() const {+
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        return QByteArray("value");+
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    }+
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};+
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+
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class EditorFactory : public QItemEditorFactory+
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{+
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public:+
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    EditorFactory() {+
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        static DoubleEditorCreator double_editor_creator;+
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        registerEditor(QVariant::Double, &double_editor_creator);+
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    }+
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};+
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+
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LocaleWidget::LocaleWidget(QWidget *parent)+
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    : QWidget(parent)+
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{+
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    m_model = new LocaleModel(this);+
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    m_view = new QTableView(this);+
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+
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    QItemDelegate *delegate = qobject_cast<QItemDelegate*>(m_view->itemDelegate());+
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    Q_ASSERT(delegate != 0);+
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    static EditorFactory editor_factory;+
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    delegate->setItemEditorFactory(&editor_factory);+
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+
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    m_view->setModel(m_model);+
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+
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    QVBoxLayout *layout = new QVBoxLayout(this);+
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    layout->setMargin(0);+
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    layout->addWidget(m_view);+
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}+
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