/****************************************************************************

**

** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).

** All rights reserved.

** Contact: Nokia Corporation (qt-info@nokia.com)

**

** This file is part of the tools applications of the Qt Toolkit.

**

** $QT_BEGIN_LICENSE:LGPL$

** No Commercial Usage

** This file contains pre-release code and may not be distributed.

** You may use this file in accordance with the terms and conditions

** contained in the Technology Preview License Agreement accompanying

** this package.

**

** 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.

**

** If you have questions regarding the use of this file, please contact

** Nokia at qt-info@nokia.com.

**

**

**

**

**

**

**

**

** $QT_END_LICENSE$

**

****************************************************************************/

#include "propertydialog.h"

#include <QHeaderView>

#include <QLayout>

#include <QDebug>

PropertyDialog::PropertyDialog(QWidget *parent, Qt::WindowFlags f)

    : QDialog(parent, f)

{

    buttonBox = new QDialogButtonBox;

    propertyTable = new QTableWidget;

    label = new QLabel;

    buttonBox->setStandardButtons(QDialogButtonBox::Ok | QDialogButtonBox::Cancel);

    propertyTable->setColumnCount(2);

    const QStringList labels = QStringList() << QLatin1String("Name") << QLatin1String("Value");

    propertyTable->setHorizontalHeaderLabels(labels);

    propertyTable->horizontalHeader()->setStretchLastSection(true);

    propertyTable->setEditTriggers(QAbstractItemView::AllEditTriggers);

    connect(buttonBox, SIGNAL(accepted()), SLOT(accept()), Qt::QueuedConnection);

    connect(buttonBox, SIGNAL(rejected()), SLOT(reject()), Qt::QueuedConnection);

    QVBoxLayout *layout = new QVBoxLayout(this);

    layout->addWidget(label);

    layout->addWidget(propertyTable);

    layout->addWidget(buttonBox);

}

void PropertyDialog::setInfo(const QString &caption)

{

    label->setText(caption);

}

void PropertyDialog::addProperty(const QString &aname, QVariant::Type type)

{

    int rowCount = propertyTable->rowCount();

    propertyTable->setRowCount(rowCount + 1);

    QString name = aname;

    if (name.isEmpty())

        name = QLatin1String("argument ") + QString::number(rowCount + 1);

    name += QLatin1String(" (");

    name += QLatin1String(QVariant::typeToName(type));

    name += QLatin1String(")");

    QTableWidgetItem *nameItem = new QTableWidgetItem(name);

    nameItem->setFlags(nameItem->flags() &

            ~(Qt::ItemIsEditable | Qt::ItemIsSelectable));

    propertyTable->setItem(rowCount, 0, nameItem);

    QTableWidgetItem *valueItem = new QTableWidgetItem;

    valueItem->setData(Qt::DisplayRole, QVariant(type));

    propertyTable->setItem(rowCount, 1, valueItem);

}

int PropertyDialog::exec()

{

    propertyTable->resizeColumnToContents(0);

    propertyTable->setFocus();

    propertyTable->setCurrentCell(0, 1);

    return QDialog::exec();

}

QList<QVariant> PropertyDialog::values() const

{

    QList<QVariant> result;

    for (int i = 0; i < propertyTable->rowCount(); ++i)

        result << propertyTable->item(i, 1)->data(Qt::EditRole);

    return result;

}