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// Copyright (C) 2018 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
#include <profileutils.h>
#include <runqttool.h>
#include <QtCore/qcoreapplication.h>
#include <QtCore/qdebug.h>
#include <QtCore/qdir.h>
#include <QtCore/qfile.h>
#include <QtCore/qfileinfo.h>
#include <QtCore/qlibraryinfo.h>
#include <QtCore/qstring.h>
#include <QtCore/qstringlist.h>
#include <QtCore/qtemporaryfile.h>
#include <QtCore/qtranslator.h>
#include <iostream>
using namespace Qt::StringLiterals;
static void printOut(const QString & out)
{
std::cout << qPrintable(out);
}
static void printErr(const QString & out)
{
std::cerr << qPrintable(out);
}
static void printUsage()
{
printOut(
uR"(Usage:
lupdate-pro [options] [project-file]... [-ts ts-files...]
lupdate-pro is part of Qt's Linguist tool chain. It extracts project
information from qmake projects and passes it to lupdate.
All command line options that are not consumed by lupdate-pro are
passed to lupdate.
Options:
-help Display this information and exit.
-silent
Do not explain what is being done.
-pro <filename>
Name of a .pro file. Useful for files with .pro file syntax but
different file suffix. Projects are recursed into and merged.
-pro-out <directory>
Virtual output directory for processing subsequent .pro files.
-pro-debug
Trace processing .pro files. Specify twice for more verbosity.
-version
Display the version of lupdate-pro and exit.
)"_s);
}
int main(int argc, char **argv)
{
QCoreApplication app(argc, argv);
#ifndef QT_BOOTSTRAPPED
#ifndef Q_OS_WIN32
QTranslator translator;
QTranslator qtTranslator;
QString sysLocale = QLocale::system().name();
QString resourceDir = QLibraryInfo::path(QLibraryInfo::TranslationsPath);
if (translator.load(QLatin1String("linguist_") + sysLocale, resourceDir)
&& qtTranslator.load(QLatin1String("qt_") + sysLocale, resourceDir)) {
app.installTranslator(&translator);
app.installTranslator(&qtTranslator);
}
#endif // Q_OS_WIN32
#endif
QStringList args = app.arguments();
QStringList lupdateOptions;
QStringList lprodumpOptions;
bool hasProFiles = false;
bool keepProjectDescription = false;
for (int i = 1; i < args.size(); ++i) {
QString arg = args.at(i);
if (arg == QLatin1String("-help")
|| arg == QLatin1String("--help")
|| arg == QLatin1String("-h")) {
printUsage();
return 0;
} else if (arg == QLatin1String("-keep")) {
keepProjectDescription = true;
} else if (arg == QLatin1String("-silent")) {
lupdateOptions << arg;
lprodumpOptions << arg;
} else if (arg == QLatin1String("-pro-debug")) {
lprodumpOptions << arg;
} else if (arg == QLatin1String("-version")) {
printOut(QStringLiteral("lupdate-pro version %1\n").arg(QLatin1String(QT_VERSION_STR)));
return 0;
} else if (arg == QLatin1String("-pro")) {
++i;
if (i == argc) {
printErr(u"The -pro option should be followed by a filename of .pro file.\n"_s);
return 1;
}
lprodumpOptions << arg << args[i];
hasProFiles = true;
} else if (arg == QLatin1String("-pro-out")) {
++i;
if (i == argc) {
printErr(u"The -pro-out option should be followed by a directory name.\n"_s);
return 1;
}
lprodumpOptions << arg << args[i];
} else if (isProOrPriFile(arg)) {
lprodumpOptions << arg;
hasProFiles = true;
} else {
lupdateOptions << arg;
}
} // for args
if (!hasProFiles) {
printErr(u"lupdate-pro: No .pro/.pri files given.\n"_s);
return 1;
}
std::unique_ptr<QTemporaryFile> projectDescription = createProjectDescription(lprodumpOptions);
if (keepProjectDescription)
projectDescription->setAutoRemove(false);
lupdateOptions << QStringLiteral("-project") << projectDescription->fileName();
runQtTool(QStringLiteral("lupdate"), lupdateOptions);
return 0;
}
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