examples/widgets/wiggly/dialog.cpp
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Mon, 03 May 2010 13:17:34 +0300
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/****************************************************************************
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**
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** Copyright (C) 2010 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 examples 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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**
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#include <QtGui>
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#include "dialog.h"
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#include "wigglywidget.h"
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//! [0]
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Dialog::Dialog(QWidget *parent, bool smallScreen)
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    : QDialog(parent)
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{
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    WigglyWidget *wigglyWidget = new WigglyWidget;
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    QLineEdit *lineEdit = new QLineEdit;
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    QVBoxLayout *layout = new QVBoxLayout;
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    layout->addWidget(wigglyWidget);
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    layout->addWidget(lineEdit);
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    setLayout(layout);
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#ifdef QT_SOFTKEYS_ENABLED
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    QAction *exitAction = new QAction(tr("Exit"), this);
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    exitAction->setSoftKeyRole(QAction::NegativeSoftKey);
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    connect (exitAction, SIGNAL(triggered()),this, SLOT(close()));
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    addAction (exitAction);
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    Qt::WindowFlags flags = windowFlags();
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    flags |= Qt::WindowSoftkeysVisibleHint;
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    setWindowFlags(flags);
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#endif
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0
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    connect(lineEdit, SIGNAL(textChanged(QString)),
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            wigglyWidget, SLOT(setText(QString)));
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    if (!smallScreen){
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        lineEdit->setText(tr("Hello world!"));
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    }
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    else{
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        lineEdit->setText(tr("Hello!"));
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    }
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    setWindowTitle(tr("Wiggly"));
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    resize(360, 145);
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}
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//! [0]