/*****************************************************************************
 * Copyright (c) 2007 Piyush verma <piyush.verma@gmail.com>                  *
 * Copyright (c) 2009 Niko Sams <niko.sams@gmail.com>                        *
 * Copyright (c) 2010 Milian Wolff <mail@milianw.de>                         *
 *                                                                           *
 * This program is free software; you can redistribute it and/or modify      *
 * it under the terms of the GNU General Public License as published by      *
 * the Free Software Foundation; either version 2 of the License, or         *
 * (at your option) any later version.                                       *
 *                                                                           *
 * This program is distributed in the hope that it will be useful,           *
 * but WITHOUT ANY WARRANTY; without even the implied warranty of            *
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the             *
 * GNU General Public License for more details.                              *
 *                                                                           *
 * You should have received a copy of the GNU General Public License         *
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.     *
 *****************************************************************************/

#ifndef PHP_PARSEJOB_H
#define PHP_PARSEJOB_H

#include <language/backgroundparser/parsejob.h>
#include <language/duchain/problem.h>

#include <QStringList>

#include <ktexteditor/range.h>

#include <language/duchain/topducontext.h>

namespace Php
{

struct AstNode;
class LanguageSupport;
class EditorIntegrator;

class ParseJob : public KDevelop::ParseJob
{
    Q_OBJECT

public:
    enum {
        Rescheduled = KDevelop::TopDUContext::LastFeature
    };

    explicit ParseJob(const KDevelop::IndexedString& url, KDevelop::ILanguageSupport* LanguageSupport);
    ~ParseJob() override;

    void setParentJob(ParseJob *job);

protected:
    LanguageSupport* php() const;
    void run(ThreadWeaver::JobPointer self, ThreadWeaver::Thread *thread) override;

private:
    ParseJob *m_parentJob; ///< parent job if this one is an include

    /**
     * Checks if a parent job parses already \p document. Used to prevent
     * endless recursions in include statements
     */
    bool hasParentDocument(const KDevelop::IndexedString &document);

    /// create a problem pointer for the current document
    KDevelop::ProblemPointer createProblem(const QString &description, AstNode* node,
                                           EditorIntegrator * editor, KDevelop::IProblem::Source source,
                                           KDevelop::IProblem::Severity severity = KDevelop::IProblem::Error);
};

}

#endif
// kate: space-indent on; indent-width 4; tab-width 4; replace-tabs on; auto-insert-doxygen on
