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formextractor.cpp Example File
webkit/formextractor/formextractor.cpp

 /****************************************************************************
 **
 ** Copyright (C) 2007-2008 Nokia Corporation and/or its subsidiary(-ies). All rights reserved.
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** Licensees holding a valid Qt License Agreement may use this file in
 ** accordance with the rights, responsibilities and obligations
 ** contained therein.  Please consult your licensing agreement or
 ** contact [email protected] if any conditions of this licensing
 ** agreement are not clear to you.
 **
 ** Further information about Qt licensing is available at:
 ** http://trolltech.com/products/appdev/licensing.
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 ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
 ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
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 #include "formextractor.h"

 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::setValues(const QString &firstName, const QString &lastName,
                               const QString &gender, bool updates)
 {
     ui.firstNameEdit->setText(firstName);
     ui.lastNameEdit->setText(lastName);
     ui.genderEdit->setText(gender);

     if (updates == false)
         ui.updatesEdit->setText("No");
     else
         ui.updatesEdit->setText("Yes");
 }

 void FormExtractor::populateJavaScriptWindowObject()
 {
     ui.webView->page()->mainFrame()->addToJavaScriptWindowObject("formExtractor", this);
 }