qt-creator/src/plugins/clangrefactoring/refactoringclient.h

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** Copyright (C) 2016 The Qt Company Ltd.
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#pragma once

#include "refactoringengine.h"

#include <searchhandleinterface.h>

#include <refactoringclientinterface.h>

#include <functional>

namespace ClangBackEnd {
class FilePath;
class SourceRangesContainer;
class SourceRangeWithTextContainer;
}

namespace ClangRefactoring {

class RefactoringClient final : public ClangBackEnd::RefactoringClientInterface
{
public:
    void alive() final;
    void sourceLocationsForRenamingMessage(
            ClangBackEnd::SourceLocationsForRenamingMessage &&message) final;
    void sourceRangesAndDiagnosticsForQueryMessage(
            ClangBackEnd::SourceRangesAndDiagnosticsForQueryMessage &&message) final;

    void setLocalRenamingCallback(
            CppTools::RefactoringEngineInterface::RenameCallback &&localRenamingCallback) final;
    void setRefactoringEngine(ClangRefactoring::RefactoringEngine *refactoringEngine);
    void setSearchHandle(ClangRefactoring::SearchHandleInterface *searchHandleInterface);
    ClangRefactoring::SearchHandleInterface *searchHandle() const;

    bool hasValidLocalRenamingCallback() const;

    static std::unordered_map<uint, QString> convertFilePaths(
            const std::unordered_map<uint, ClangBackEnd::FilePath> &filePaths);

private:
    void addSearchResults(const ClangBackEnd::SourceRangesContainer &sourceRanges);
    void addSearchResult(const ClangBackEnd::SourceRangeWithTextContainer &sourceRange,
                         std::unordered_map<uint, QString> &filePaths);
    void sendSearchIsFinished();
private:
    CppTools::RefactoringEngineInterface::RenameCallback localRenamingCallback;
    ClangRefactoring::SearchHandleInterface *searchHandleInterface = nullptr;
    ClangRefactoring::RefactoringEngine *refactoringEngine = nullptr;
};

} // namespace ClangRefactoring