/**************************************************************************** | |
** | |
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). | |
** All rights reserved. | |
** Contact: Nokia Corporation (qt-info@nokia.com) | |
** | |
** This file is part of the Qt Assistant of the Qt Toolkit. | |
** | |
** $QT_BEGIN_LICENSE:LGPL$ | |
** GNU Lesser General Public License Usage | |
** This file may be used under the terms of the GNU Lesser General Public | |
** License version 2.1 as published by the Free Software Foundation and | |
** appearing in the file LICENSE.LGPL included in the packaging of this | |
** file. Please review the following information to ensure the GNU Lesser | |
** General Public License version 2.1 requirements will be met: | |
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. | |
** | |
** In addition, as a special exception, Nokia gives you certain additional | |
** rights. These rights are described in the Nokia Qt LGPL Exception | |
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. | |
** | |
** GNU General Public License Usage | |
** Alternatively, this file may be used under the terms of the GNU General | |
** Public License version 3.0 as published by the Free Software Foundation | |
** and appearing in the file LICENSE.GPL included in the packaging of this | |
** file. Please review the following information to ensure the GNU General | |
** Public License version 3.0 requirements will be met: | |
** http://www.gnu.org/copyleft/gpl.html. | |
** | |
** Other Usage | |
** Alternatively, this file may be used in accordance with the terms and | |
** conditions contained in a signed written agreement between you and Nokia. | |
** | |
** | |
** | |
** | |
** | |
** $QT_END_LICENSE$ | |
** | |
****************************************************************************/ | |
#include "../shared/helpgenerator.h" | |
#include <QtCore/QDir> | |
#include <QtCore/QFileInfo> | |
#include <QtCore/QCoreApplication> | |
#include <QtCore/QTranslator> | |
#include <QtCore/QLocale> | |
#include <QtCore/QLibraryInfo> | |
#include <private/qhelpprojectdata_p.h> | |
QT_USE_NAMESPACE | |
class QHG { | |
Q_DECLARE_TR_FUNCTIONS(QHelpGenerator) | |
}; | |
int main(int argc, char *argv[]) | |
{ | |
QString error; | |
QString arg; | |
QString compressedFile; | |
QString projectFile; | |
QString basePath; | |
bool showHelp = false; | |
bool showVersion = false; | |
bool checkLinks = false; | |
QCoreApplication app(argc, argv); | |
#ifndef Q_OS_WIN32 | |
QTranslator translator; | |
QTranslator qtTranslator; | |
QTranslator qt_helpTranslator; | |
QString sysLocale = QLocale::system().name(); | |
QString resourceDir = QLibraryInfo::location(QLibraryInfo::TranslationsPath); | |
if (translator.load(QLatin1String("assistant_") + sysLocale, resourceDir) | |
&& qtTranslator.load(QLatin1String("qt_") + sysLocale, resourceDir) | |
&& qt_helpTranslator.load(QLatin1String("qt_help_") + sysLocale, resourceDir)) { | |
app.installTranslator(&translator); | |
app.installTranslator(&qtTranslator); | |
app.installTranslator(&qt_helpTranslator); | |
} | |
#endif // Q_OS_WIN32 | |
for (int i = 1; i < argc; ++i) { | |
arg = QString::fromLocal8Bit(argv[i]); | |
if (arg == QLatin1String("-o")) { | |
if (++i < argc) { | |
QFileInfo fi(QString::fromLocal8Bit(argv[i])); | |
compressedFile = fi.absoluteFilePath(); | |
} else { | |
error = QHG::tr("Missing output file name."); | |
} | |
} else if (arg == QLatin1String("-v")) { | |
showVersion = true; | |
} else if (arg == QLatin1String("-h")) { | |
showHelp = true; | |
} else if (arg == QLatin1String("-c")) { | |
checkLinks = true; | |
} else { | |
QFileInfo fi(arg); | |
projectFile = fi.absoluteFilePath(); | |
basePath = fi.absolutePath(); | |
} | |
} | |
if (showVersion) { | |
fputs(qPrintable(QHG::tr("Qt Help Generator version 1.0 (Qt %1)\n") | |
.arg(QT_VERSION_STR)), stdout); | |
return 0; | |
} | |
if (projectFile.isEmpty() && !showHelp) | |
error = QHG::tr("Missing Qt help project file."); | |
QString help = QHG::tr("\nUsage:\n\n" | |
"qhelpgenerator <help-project-file> [options]\n\n" | |
" -o <compressed-file> Generates a Qt compressed help\n" | |
" file called <compressed-file>.\n" | |
" If this option is not specified\n" | |
" a default name will be used.\n" | |
" -c Checks whether all links in HTML files\n" | |
" point to files in this help project.\n" | |
" -v Displays the version of \n" | |
" qhelpgenerator.\n\n"); | |
if (showHelp) { | |
fputs(qPrintable(help), stdout); | |
return 0; | |
}else if (!error.isEmpty()) { | |
fprintf(stderr, "%s\n\n%s", qPrintable(error), qPrintable(help)); | |
return -1; | |
} | |
QFile file(projectFile); | |
if (!file.open(QIODevice::ReadOnly)) { | |
fputs(qPrintable(QHG::tr("Could not open %1.\n").arg(projectFile)), stderr); | |
return -1; | |
} | |
if (compressedFile.isEmpty()) { | |
if (!checkLinks) { | |
QFileInfo fi(projectFile); | |
compressedFile = basePath + QDir::separator() | |
+ fi.baseName() + QLatin1String(".qch"); | |
} | |
} else { | |
// check if the output dir exists -- create if it doesn't | |
QFileInfo fi(compressedFile); | |
QDir parentDir = fi.dir(); | |
if (!parentDir.exists()) { | |
if (!parentDir.mkpath(QLatin1String("."))) { | |
fputs(qPrintable(QHG::tr("Could not create output directory: %1\n") | |
.arg(parentDir.path())), stderr); | |
} | |
} | |
} | |
QHelpProjectData *helpData = new QHelpProjectData(); | |
if (!helpData->readData(projectFile)) { | |
fprintf(stderr, "%s\n", qPrintable(helpData->errorMessage())); | |
return -1; | |
} | |
HelpGenerator generator; | |
bool success = true; | |
if (checkLinks) | |
success = generator.checkLinks(*helpData); | |
if (success && !compressedFile.isEmpty()) | |
success = generator.generate(helpData, compressedFile); | |
delete helpData; | |
if (!success) { | |
fprintf(stderr, "%s\n", qPrintable(generator.error())); | |
return -1; | |
} | |
return 0; | |
} |