/* * Cppcheck - A tool for static C/C++ code analysis * Copyright (C) 2007-2022 Cppcheck team. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. */ #include "filelist.h" #include "pathmatch.h" #include <algorithm> #include <string> #include <vector> #include <QDir> QStringList FileList::getDefaultFilters() { QStringList extensions; extensions << "*.cpp" << "*.cxx" << "*.cc" << "*.c" << "*.c++" << "*.txx" << "*.tpp" << "*.ipp" << "*.ixx"; return extensions; } bool FileList::filterMatches(const QFileInfo &inf) { if (inf.isFile()) { const QStringList filters = FileList::getDefaultFilters(); QString ext("*."); ext += inf.suffix(); if (filters.contains(ext, Qt::CaseInsensitive)) return true; } return false; } void FileList::addFile(const QString &filepath) { QFileInfo inf(filepath); if (filterMatches(inf)) mFileList << inf; } void FileList::addDirectory(const QString &directory, bool recursive) { QDir dir(directory); dir.setSorting(QDir::Name); const QStringList filters = FileList::getDefaultFilters(); const QStringList origNameFilters = dir.nameFilters(); dir.setNameFilters(filters); if (!recursive) { dir.setFilter(QDir::Files | QDir::NoDotAndDotDot); QFileInfoList items = dir.entryInfoList(); mFileList += items; } else { dir.setFilter(QDir::Files | QDir::NoDotAndDotDot); QFileInfoList items = dir.entryInfoList(); mFileList += items; dir.setNameFilters(origNameFilters); dir.setFilter(QDir::Dirs | QDir::NoDotAndDotDot); for (const QFileInfo& item : dir.entryInfoList()) { const QString path = item.canonicalFilePath(); addDirectory(path, recursive); } } } void FileList::addPathList(const QStringList &paths) { for (const QString& path : paths) { QFileInfo inf(path); if (inf.isFile()) addFile(path); else addDirectory(path, true); } } QStringList FileList::getFileList() const { if (mExcludedPaths.empty()) { QStringList names; for (const QFileInfo& item : mFileList) { QString name = QDir::fromNativeSeparators(item.filePath()); names << name; } return names; } else { return applyExcludeList(); } } void FileList::addExcludeList(const QStringList &paths) { mExcludedPaths = paths; } static std::vector<std::string> toStdStringList(const QStringList &stringList) { std::vector<std::string> ret; std::transform(stringList.begin(), stringList.end(), std::back_inserter(ret), [](const QString& s) { return s.toStdString(); }); return ret; } QStringList FileList::applyExcludeList() const { #ifdef _WIN32 const PathMatch pathMatch(toStdStringList(mExcludedPaths), true); #else const PathMatch pathMatch(toStdStringList(mExcludedPaths), false); #endif QStringList paths; for (const QFileInfo& item : mFileList) { if (pathMatch.match(QDir::fromNativeSeparators(item.filePath()).toStdString())) continue; QString canonical = QDir::fromNativeSeparators(item.canonicalFilePath()); if (!pathMatch.match(canonical.toStdString())) paths << canonical; } return paths; }