diff -r 41300fa6a67c -r f7bc934e204c doc/src/snippets/xml/simpleparse/main.cpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/doc/src/snippets/xml/simpleparse/main.cpp Wed Mar 31 11:06:36 2010 +0300 @@ -0,0 +1,88 @@ +/**************************************************************************** +** +** 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. +** +** $QT_BEGIN_LICENSE:LGPL$ +** 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 +#include +#include "handler.h" + +#include + +int main(int argc, char **argv) +{ + if (argc != 2) { + std::cout << "Usage: " << argv[0] << " " << std::endl; + return 1; + } + + QFile *file = new QFile(argv[1]); + +//! [0] + QXmlSimpleReader xmlReader; + QXmlInputSource *source = new QXmlInputSource(file); +//! [0] + +//! [1] + Handler *handler = new Handler; + xmlReader.setContentHandler(handler); + xmlReader.setErrorHandler(handler); +//! [1] + +//! [2] + bool ok = xmlReader.parse(source); + + if (!ok) + std::cout << "Parsing failed." << std::endl; +//! [2] + else { + QStringList names = handler->names(); + QList indentations = handler->indentations(); + + int items = names.count(); + + for (int i = 0; i < items; ++i) { + for (int j = 0; j < indentations[i]; ++j) + std::cout << " "; + std::cout << names[i].toLocal8Bit().constData() << std::endl; + } + } + + return 0; +}