/**************************************************************************
**
** Copyright (c) 2014 Dmitry Savchenko
** Copyright (c) 2014 Vasiliy Sorokin
** Contact: http://www.qt-project.org/legal
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia.  For licensing terms and
** conditions see http://qt.digia.com/licensing.  For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** 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, Digia gives you certain additional
** rights.  These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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****************************************************************************/

#include "todoitemsscanner.h"
#include "lineparser.h"

#include <projectexplorer/projectexplorer.h>
#include <projectexplorer/project.h>

namespace Todo {
namespace Internal {

TodoItemsScanner::TodoItemsScanner(const KeywordList &keywordList, QObject *parent) :
    QObject(parent)
{
    setKeywordList(keywordList);
}

void TodoItemsScanner::setKeywordList(const KeywordList &keywordList)
{
    m_keywordList = keywordList;
    keywordListChanged();
}

// Descendants can override and make a request for full rescan here if needed
void TodoItemsScanner::keywordListChanged()
{
}

// Descendants can use this to process comment lines
void TodoItemsScanner::processCommentLine(const QString &fileName, const QString &comment,
    unsigned lineNumber, QList<TodoItem> &outItemList)
{
    LineParser parser(m_keywordList);
    QList<TodoItem> newItemList = parser.parse(comment);

    for (int i = 0; i < newItemList.count(); ++i) {
        newItemList[i].line = lineNumber;
        newItemList[i].file = fileName;
    }

    outItemList << newItemList;
}

}
}