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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 documentation of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:BSD$
** You may use this file under the terms of the BSD license as follows:
**
** "Redistribution and use in source and binary forms, with or without
** modification, are permitted provided that the following conditions are
** met:
** * Redistributions of source code must retain the above copyright
** notice, this list of conditions and the following disclaimer.
** * Redistributions in binary form must reproduce the above copyright
** notice, this list of conditions and the following disclaimer in
** the documentation and/or other materials provided with the
** distribution.
** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor
** the names of its contributors may be used to endorse or promote
** products derived from this software without specific prior written
** permission.
**
** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
** $QT_END_LICENSE$
**
****************************************************************************/
#include <QtGui>
#include "dragwidget.h"
#include "mainwindow.h"
MainWindow::MainWindow(QWidget *parent)
: QMainWindow(parent)
{
QFrame *centralWidget = new QFrame(this);
QLabel *mimeTypeLabel = new QLabel(tr("MIME types:"), centralWidget);
mimeTypeCombo = new QComboBox(centralWidget);
QLabel *dataLabel = new QLabel(tr("Amount of data (bytes):"), centralWidget);
dragWidget = new DragWidget(centralWidget);
connect(dragWidget, SIGNAL(mimeTypes(const QStringList &)),
this, SLOT(setMimeTypes(const QStringList &)));
connect(dragWidget, SIGNAL(dragResult(const QString &)),
this, SLOT(setDragResult(const QString &)));
QVBoxLayout *mainLayout = new QVBoxLayout(centralWidget);
mainLayout->addWidget(mimeTypeLabel);
mainLayout->addWidget(mimeTypeCombo);
mainLayout->addSpacing(32);
mainLayout->addWidget(dataLabel);
mainLayout->addWidget(dragWidget);
statusBar();
dragWidget->setData(QString("text/plain"), QByteArray("Hello world"));
setCentralWidget(centralWidget);
setWindowTitle(tr("Drag and Drop"));
}
void MainWindow::setDragResult(const QString &actionText)
{
statusBar()->showMessage(actionText);
}
void MainWindow::setMimeTypes(const QStringList &types)
{
mimeTypeCombo->clear();
mimeTypeCombo->addItems(types);
}
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