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/****************************************************************************
**
** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/
**
** This file is part of the examples 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 "formextractor.h"
#include <QWebElement>
FormExtractor::FormExtractor(QWidget *parent, Qt::WFlags flags)
: QWidget(parent, flags)
{
ui.setupUi(this);
ui.webView->setUrl(QUrl("qrc:/form.html"));
connect(ui.webView->page()->mainFrame(), SIGNAL(javaScriptWindowObjectCleared()),
this, SLOT(populateJavaScriptWindowObject()));
resize(300, 300);
}
FormExtractor::~FormExtractor()
{
}
void FormExtractor::submit()
{
QWebFrame *frame = ui.webView->page()->mainFrame();
QWebElement firstName = frame->findFirstElement("#firstname");
QWebElement lastName = frame->findFirstElement("#lastname");
QWebElement maleGender = frame->findFirstElement("#genderMale");
QWebElement femaleGender = frame->findFirstElement("#genderFemale");
QWebElement updates = frame->findFirstElement("#updates");
ui.firstNameEdit->setText(firstName.evaluateJavaScript("this.value").toString());
ui.lastNameEdit->setText(lastName.evaluateJavaScript("this.value").toString());
if (maleGender.evaluateJavaScript("this.checked").toBool())
ui.genderEdit->setText(maleGender.evaluateJavaScript("this.value").toString());
else if (femaleGender.evaluateJavaScript("this.checked").toBool())
ui.genderEdit->setText(femaleGender.evaluateJavaScript("this.value").toString());
if (updates.evaluateJavaScript("this.checked").toBool())
ui.updatesEdit->setText("Yes");
else
ui.updatesEdit->setText("No");
// In mobile devices, change the tab when the data has been submitted
#if defined Q_OS_SYMBIAN || defined Q_WS_HILDON || defined Q_WS_MAEMO_5 || defined Q_WS_SIMULATOR
ui.tabWidget->setCurrentWidget(ui.tabData);
#endif
}
void FormExtractor::populateJavaScriptWindowObject()
{
ui.webView->page()->mainFrame()->addToJavaScriptWindowObject("formExtractor", this);
}
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