Files
qt-creator/src/tools/clangrefactoringbackend/source/symbolindexer.cpp
Marco Bubke 56f79feebf Clang: Introduce CompilerMacro
We want not only the name but the value of the macro too. So we can
compare if anything has changed.

Change-Id: Ie59caf8cbf54d108f9e15299d25306a406b5c40d
Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
2018-02-15 09:58:53 +00:00

124 lines
4.7 KiB
C++

/****************************************************************************
**
** Copyright (C) 2017 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
****************************************************************************/
#include "symbolindexer.h"
namespace ClangBackEnd {
SymbolIndexer::SymbolIndexer(SymbolsCollectorInterface &symbolsCollector,
SymbolStorageInterface &symbolStorage,
ClangPathWatcherInterface &pathWatcher,
FilePathCachingInterface &filePathCache,
Sqlite::TransactionInterface &transactionInterface)
: m_symbolsCollector(symbolsCollector),
m_symbolStorage(symbolStorage),
m_pathWatcher(pathWatcher),
m_filePathCache(filePathCache),
m_transactionInterface(transactionInterface)
{
pathWatcher.setNotifier(this);
}
void SymbolIndexer::updateProjectParts(V2::ProjectPartContainers &&projectParts, V2::FileContainers &&generatedFiles)
{
for (V2::ProjectPartContainer &projectPart : projectParts)
updateProjectPart(std::move(projectPart), generatedFiles);
}
void SymbolIndexer::updateProjectPart(V2::ProjectPartContainer &&projectPart,
const V2::FileContainers &generatedFiles)
{
m_symbolsCollector.clear();
m_symbolsCollector.addFiles(projectPart.sourcePathIds(), projectPart.arguments());
m_symbolsCollector.addUnsavedFiles(generatedFiles);
m_symbolsCollector.collectSymbols();
Sqlite::ImmediateTransaction transaction{m_transactionInterface};
m_symbolStorage.addSymbolsAndSourceLocations(m_symbolsCollector.symbols(),
m_symbolsCollector.sourceLocations());
m_symbolStorage.insertOrUpdateProjectPart(projectPart.projectPartId(),
projectPart.arguments(),
projectPart.compilerMacros());
m_symbolStorage.updateProjectPartSources(projectPart.projectPartId(),
m_symbolsCollector.sourceFiles());
m_symbolStorage.insertOrUpdateUsedMacros(m_symbolsCollector.usedMacros());
m_symbolStorage.insertFileStatuses(m_symbolsCollector.fileStatuses());
m_symbolStorage.insertOrUpdateSourceDependencies(m_symbolsCollector.sourceDependencies());
transaction.commit();
}
void SymbolIndexer::pathsWithIdsChanged(const Utils::SmallStringVector &)
{
}
void SymbolIndexer::pathsChanged(const FilePathIds &filePathIds)
{
for (FilePathId filePathId : filePathIds)
updateChangedPath(filePathId);
}
void SymbolIndexer::updateChangedPath(FilePathId filePathId)
{
m_symbolsCollector.clear();
const Utils::optional<ProjectPartArtefact> optionalArtefact = m_symbolStorage.fetchProjectPartArtefact(filePathId);
if (optionalArtefact) {
const ProjectPartArtefact &artefact = optionalArtefact.value();
m_symbolsCollector.addFiles({filePathId}, artefact.compilerArguments);
m_symbolsCollector.collectSymbols();
Sqlite::ImmediateTransaction transaction{m_transactionInterface};
m_symbolStorage.addSymbolsAndSourceLocations(m_symbolsCollector.symbols(),
m_symbolsCollector.sourceLocations());
m_symbolStorage.updateProjectPartSources(artefact.projectPartId,
m_symbolsCollector.sourceFiles());
m_symbolStorage.insertOrUpdateUsedMacros(m_symbolsCollector.usedMacros());
m_symbolStorage.insertFileStatuses(m_symbolsCollector.fileStatuses());
m_symbolStorage.insertOrUpdateSourceDependencies(m_symbolsCollector.sourceDependencies());
transaction.commit();
}
}
} // namespace ClangBackEnd