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/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2012 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Nokia Corporation (qt-info@nokia.com)
**
**
** GNU Lesser General Public License Usage
**
** 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.
**
** Other Usage
**
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**************************************************************************/

#include "cppcompletionassist.h"
#include "cppcompletionsupport.h"
#include "cppmodelmanager.h"
#include "cpptoolseditorsupport.h"

#include <coreplugin/ifile.h>
#include <projectexplorer/project.h>
#include <texteditor/codeassist/iassistinterface.h>

using namespace CPlusPlus;
using namespace CppTools;
using namespace CppTools::Internal;

CppCompletionSupport::CppCompletionSupport(CppEditorSupport *editorSupport)
    : m_editorSupport(editorSupport)
{
    Q_ASSERT(editorSupport);
}

TextEditor::IAssistInterface *CppCompletionSupport::createAssistInterface(ProjectExplorer::Project *project,
                                                                          QTextDocument *document,
                                                                          int position,
                                                                          TextEditor::AssistReason reason) const
{
    CppModelManagerInterface *modelManager = CppModelManagerInterface::instance();
    QStringList includePaths;
    QStringList frameworkPaths;
    if (project) {
        includePaths = modelManager->projectInfo(project).includePaths();
        frameworkPaths = modelManager->projectInfo(project).frameworkPaths();
    }
    return new CppTools::Internal::CppCompletionAssistInterface(
                document,
                position,
                m_editorSupport->textEditor()->file(),
                reason,
                modelManager->snapshot(),
                includePaths,
                frameworkPaths);
}