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// Copyright (C) 2019 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
#pragma once
#include "compilationdatabaseutils.h"
#include <projectexplorer/buildsystem.h>
#include <utils/fileutils.h>
#include <QFutureWatcher>
#include <QObject>
#include <QStringList>
namespace ProjectExplorer {
class FileNode;
class TreeScanner;
}
namespace CompilationDatabaseProjectManager::Internal {
enum class ParseResult { Success, Failure, Cached };
class CompilationDbParser : public QObject
{
Q_OBJECT
public:
explicit CompilationDbParser(const QString &projectName,
const Utils::FilePath &projectPath,
const Utils::FilePath &rootPath,
MimeBinaryCache &mimeBinaryCache,
ProjectExplorer::BuildSystem::ParseGuard &&guard,
QObject *parent = nullptr);
void setPreviousProjectFileHash(const QByteArray &fileHash) { m_projectFileHash = fileHash; }
QByteArray projectFileHash() const { return m_projectFileHash; }
void start();
void stop();
QList<ProjectExplorer::FileNode *> scannedFiles() const;
DbContents dbContents() const
{
return m_dbContents;
}
signals:
void finished(ParseResult result);
private:
void parserJobFinished();
void finish(ParseResult result);
const QString m_projectName;
const Utils::FilePath m_projectFilePath;
const Utils::FilePath m_rootPath;
MimeBinaryCache &m_mimeBinaryCache;
ProjectExplorer::TreeScanner *m_treeScanner = nullptr;
QFutureWatcher<DbContents> m_parserWatcher;
DbContents m_dbContents;
QByteArray m_projectFileContents;
QByteArray m_projectFileHash;
int m_runningParserJobs = 0;
ProjectExplorer::BuildSystem::ParseGuard m_guard;
};
} // namespace CompilationDatabaseProjectManager::Internal
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