diff options
Diffstat (limited to 'src/linguist/lupdate/lupdatepreprocessoraction.cpp')
| -rw-r--r-- | src/linguist/lupdate/lupdatepreprocessoraction.cpp | 109 |
1 files changed, 71 insertions, 38 deletions
diff --git a/src/linguist/lupdate/lupdatepreprocessoraction.cpp b/src/linguist/lupdate/lupdatepreprocessoraction.cpp index 78bcbb721..4d5b9a3b4 100644 --- a/src/linguist/lupdate/lupdatepreprocessoraction.cpp +++ b/src/linguist/lupdate/lupdatepreprocessoraction.cpp @@ -1,32 +1,8 @@ -/**************************************************************************** -** -** Copyright (C) 2020 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the Qt Linguist of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:GPL-EXCEPT$ -** 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. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ +// Copyright (C) 2020 The Qt Company Ltd. +// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0 #include "lupdatepreprocessoraction.h" +#include "filesignificancecheck.h" #include <clang/Lex/MacroArgs.h> #include <clang/Basic/TokenKinds.h> @@ -37,9 +13,11 @@ void LupdatePPCallbacks::MacroExpands(const clang::Token &token, const clang::MacroDefinition ¯oDefinition, clang::SourceRange sourceRange, const clang::MacroArgs *macroArgs) { + Q_UNUSED(macroDefinition); + const auto &sm = m_preprocessor.getSourceManager(); llvm::StringRef fileName = sm.getFilename(sourceRange.getBegin()); - if (fileName != m_inputFile) + if (!LupdatePrivate::isFileSignificant(fileName.str())) return; const QString funcName = QString::fromStdString(m_preprocessor.getSpelling(token)); @@ -54,6 +32,9 @@ void LupdatePPCallbacks::MacroExpands(const clang::Token &token, case TrFunctionAliasManager::Function_QT_TRANSLATE_NOOP3: case TrFunctionAliasManager::Function_QT_TRANSLATE_NOOP_UTF8: case TrFunctionAliasManager::Function_QT_TRANSLATE_NOOP3_UTF8: + case TrFunctionAliasManager::Function_QT_TR_NOOP: + case TrFunctionAliasManager::Function_QT_TR_NOOP_UTF8: + case TrFunctionAliasManager::Function_QT_TR_N_NOOP: qCDebug(lcClang) << "MacroExpands: Function name:" << funcName; break; } @@ -61,7 +42,8 @@ void LupdatePPCallbacks::MacroExpands(const clang::Token &token, TranslationRelatedStore store; store.callType = QStringLiteral("MacroExpands"); store.funcName = funcName; - store.lupdateLocationFile = QString::fromStdString(fileName); + store.lupdateLocationFile = toQt(fileName); + store.lupdateInputFile = toQt(m_inputFile); store.lupdateLocationLine = sm.getExpansionLineNumber(sourceRange.getBegin()); store.locationCol = sm.getExpansionColumnNumber(sourceRange.getBegin()); @@ -84,6 +66,9 @@ void LupdatePPCallbacks::MacroExpands(const clang::Token &token, case TrFunctionAliasManager::Function_QT_TRANSLATE_NOOP3: case TrFunctionAliasManager::Function_QT_TRANSLATE_NOOP_UTF8: case TrFunctionAliasManager::Function_QT_TRANSLATE_NOOP3_UTF8: + case TrFunctionAliasManager::Function_QT_TR_NOOP_UTF8: + case TrFunctionAliasManager::Function_QT_TR_NOOP: + case TrFunctionAliasManager::Function_QT_TR_N_NOOP: if (!clang::tok::isStringLiteral(kind)) errorArgument = true; break; @@ -96,6 +81,7 @@ void LupdatePPCallbacks::MacroExpands(const clang::Token &token, temp += QString::fromStdString(m_preprocessor.getSpelling(preExpArgument)); } arguments[i] = temp; + qCDebug(lcClang) << "*********** macro argument : " << temp; } storeMacroArguments(arguments, &store); } @@ -112,10 +98,14 @@ void LupdatePPCallbacks::storeMacroArguments(const std::vector<QString> &args, if (args.size() == 1) store->contextArg = args[0]; break; - // two arguments: the context and the source + case TrFunctionAliasManager::Function_QT_TR_NOOP_UTF8: + case TrFunctionAliasManager::Function_QT_TR_NOOP: + case TrFunctionAliasManager::Function_QT_TR_N_NOOP: + if (args.size() >= 1) + store->lupdateSource = args[0]; + break; case TrFunctionAliasManager::Function_QT_TRANSLATE_N_NOOP: case TrFunctionAliasManager::Function_QT_TRANSLATE_N_NOOP3: - Q_FALLTHROUGH(); case TrFunctionAliasManager::Function_QT_TRANSLATE_NOOP: case TrFunctionAliasManager::Function_QT_TRANSLATE_NOOP_UTF8: case TrFunctionAliasManager::Function_QT_TRANSLATE_NOOP3: @@ -129,7 +119,6 @@ void LupdatePPCallbacks::storeMacroArguments(const std::vector<QString> &args, break; // only one argument (?) the message Id case TrFunctionAliasManager::Function_QT_TRID_N_NOOP: - Q_FALLTHROUGH(); case TrFunctionAliasManager::Function_qtTrId: case TrFunctionAliasManager::Function_QT_TRID_NOOP: if (args.size() == 1) @@ -143,22 +132,66 @@ void LupdatePPCallbacks::storeMacroArguments(const std::vector<QString> &args, void LupdatePPCallbacks::SourceRangeSkipped(clang::SourceRange sourceRange, clang::SourceLocation endifLoc) { + Q_UNUSED(endifLoc); + const auto &sm = m_preprocessor.getSourceManager(); llvm::StringRef fileName = sm.getFilename(sourceRange.getBegin()); - if (fileName != m_inputFile) + + if (!LupdatePrivate::isFileSignificant(fileName.str())) return; + const char *begin = sm.getCharacterData(sourceRange.getBegin()); const char *end = sm.getCharacterData(sourceRange.getEnd()); llvm::StringRef skippedText = llvm::StringRef(begin, end - begin); - if (ClangCppParser::containsTranslationInformation(skippedText)) { - qCDebug(lcClang) << "SourceRangeSkipped: skipped text:" << skippedText; + if (ClangCppParser::stringContainsTranslationInformation(skippedText)) { + qCDebug(lcClang) << "SourceRangeSkipped: skipped text:" << QString::fromStdString(skippedText.str()); unsigned int beginLine = sm.getExpansionLineNumber(sourceRange.getBegin()); unsigned int endLine = sm.getExpansionLineNumber(sourceRange.getEnd()); - qWarning("Code with translation information has been skipped " - "in file %s between lines %d and %d", - m_inputFile.c_str(), beginLine, endLine); + qWarning("%s Code with translation information has been skipped " + "between lines %d and %d", + fileName.str().c_str(), beginLine, endLine); } +} +// To list the included files +#if (LUPDATE_CLANG_VERSION < LUPDATE_CLANG_VERSION_CHECK(14,0,0)) +void LupdatePPCallbacks::InclusionDirective(clang::SourceLocation /*hashLoc*/, + const clang::Token & /*includeTok*/, clang::StringRef /*fileName*/, bool /*isAngled*/, + clang::CharSourceRange /*filenameRange*/, +#if (LUPDATE_CLANG_VERSION >= LUPDATE_CLANG_VERSION_CHECK(16,0,0)) + const clang::OptionalFileEntryRef file, +#elif (LUPDATE_CLANG_VERSION >= LUPDATE_CLANG_VERSION_CHECK(15,0,0)) + const clang::Optional<clang::FileEntryRef> file, +#else + const clang::FileEntry *file, +#endif + clang::StringRef /*searchPath*/, clang::StringRef /*relativePath*/, + const clang::Module */*imported*/, clang::SrcMgr::CharacteristicKind /*fileType*/) +{ + if (!file) + return; + + clang::StringRef fileNameRealPath = file-> +#if (LUPDATE_CLANG_VERSION >= LUPDATE_CLANG_VERSION_CHECK(15,0,0)) + getFileEntry(). +#endif + tryGetRealPathName(); + if (!LupdatePrivate::isFileSignificant(fileNameRealPath.str())) + return; + + TranslationRelatedStore store; + store.callType = QStringLiteral("InclusionDirective"); + store.lupdateLocationFile = toQt(fileNameRealPath); + store.lupdateLocationLine = 1; + store.locationCol = 1; + store.lupdateInputFile = toQt(m_inputFile); + // do not fill the store.funcName. There is no function at this point + // the information is retrieved here to look for TRANSLATOR comments in header files + // when traversing the AST + + if (store.isValid()) + m_ppStores.emplace_back(std::move(store)); } +#endif QT_END_NAMESPACE |