qt-creator/src/plugins/cpptools/cppcompletionsupport.cpp

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** Copyright (c) 2012 Nokia Corporation and/or its subsidiary(-ies).
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#include "cppcompletionassist.h"
#include "cppcompletionsupport.h"
#include "cppmodelmanager.h"
#include "cpptoolseditorsupport.h"

#include <coreplugin/idocument.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()->document(),
                reason,
                modelManager->snapshot(),
                includePaths,
                frameworkPaths);
}