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CppTools: Allow to limit the files to process by file size

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...with the environment variable QTC_CPP_FILE_SIZE_LIMIT_MB.

Task-number: QTCREATORBUG-14390
Change-Id: Iaefaa1a3db023b58f9351b96e1b9e2139797e280
Reviewed-by: Erik Verbruggen <erik.verbruggen@theqtcompany.com>
This commit is contained in:
Nikolai Kosjar
2015-05-12 14:20:32 +02:00
parent f52170737e
commit 1960503ae9
4 changed files with 65 additions and 3 deletions
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28
src/plugins/cpptools/cppmodelmanager.cpp
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@@ -42,6 +42,7 @@
#include "cppsourceprocessor.h"
#include "cpptoolsconstants.h"
#include "cpptoolsplugin.h"
#include "cpptoolsreuse.h"
#include "editordocumenthandle.h"
#include <coreplugin/documentmanager.h>
@@ -585,15 +586,38 @@ QByteArray CppModelManager::codeModelConfiguration() const
return QByteArray::fromRawData(pp_configuration, qstrlen(pp_configuration));
}
static QSet<QString> tooBigFilesRemoved(const QSet<QString> &files, int fileSizeLimit)
{
if (fileSizeLimit == 0)
return files;
QSet<QString> result;
QFileInfo fileInfo;
QSetIterator<QString> i(files);
while (i.hasNext()) {
const QString filePath = i.next();
fileInfo.setFile(filePath);
if (skipFileDueToSizeLimit(fileInfo), fileSizeLimit)
continue;
result << filePath;
}
return result;
}
QFuture<void> CppModelManager::updateSourceFiles(const QSet<QString> &sourceFiles,
ProgressNotificationMode mode)
{
if (sourceFiles.isEmpty() || !d->m_indexerEnabled)
return QFuture<void>();
const auto filteredFiles = tooBigFilesRemoved(sourceFiles, fileSizeLimit());
if (d->m_indexingSupporter)
d->m_indexingSupporter->refreshSourceFiles(sourceFiles, mode);
return d->m_internalIndexingSupport->refreshSourceFiles(sourceFiles, mode);
d->m_indexingSupporter->refreshSourceFiles(filteredFiles, mode);
return d->m_internalIndexingSupport->refreshSourceFiles(filteredFiles, mode);
}
QList<ProjectInfo> CppModelManager::projectInfos() const