Mercurial > projects > qtd
view tools/drcc/main.cpp @ 282:256ab6cb8e85
Signals look-up andNew syntax for connect. The old one will not work from now on. This will allow for the signals overload. Although changes are done for both D1 and D2 versions, D1 won't work because of compiler bugs. I am tired of waiting for fixes.
author | eldar |
---|---|
date | Fri, 16 Oct 2009 02:43:59 +0000 |
parents | a2871e6b8b15 |
children |
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/**************************************************************************** ** ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). ** Contact: Qt Software Information (qt-info@nokia.com) ** ** This file is part of the tools applications of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:LGPL$ ** Commercial Usage ** Licensees holding valid Qt Commercial licenses may use this file in ** accordance with the Qt Commercial License Agreement provided with the ** Software or, alternatively, in accordance with the terms contained in ** a written agreement between you and Nokia. ** ** GNU Lesser General Public License Usage ** Alternatively, 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 1.0, 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. ** ** If you are unsure which license is appropriate for your use, please ** contact the sales department at qt-sales@nokia.com. ** $QT_END_LICENSE$ ** ****************************************************************************/ #include "rcc.h" #include "qcorecmdlineargs_p.h" #include <QDebug> #include <QDir> #include <QFile> #include <QFileInfo> #include <QTextStream> QT_BEGIN_NAMESPACE void showHelp(const QString &argv0, const QString &error) { fprintf(stderr, "Qt resource compiler\n"); if (!error.isEmpty()) fprintf(stderr, "%s: %s\n", qPrintable(argv0), qPrintable(error)); fprintf(stderr, "Usage: %s [options] <inputs>\n\n" "Options:\n" " -o file write output to file rather than stdout\n" " -name name create an external initialization function with name\n" " -threshold level threshold to consider compressing files\n" " -compress level compress input files by level\n" " -root path prefix resource access path with root path\n" " -no-compress disable all compression\n" " -no-static-initialize disable automatic initialization of resources with program start\n" " -binary output a binary file for use as a dynamic resource\n" " -namespace turn off namespace macros\n" " -project Output a resource file containing all\n" " files from the current directory\n" " -version display version\n" " -help display this information\n", qPrintable(argv0)); } void dumpRecursive(const QDir &dir, QTextStream &out) { QFileInfoList entries = dir.entryInfoList(QDir::Files | QDir::Dirs | QDir::NoDotAndDotDot | QDir::NoSymLinks); foreach (QFileInfo entry, entries) { if (entry.isDir()) { dumpRecursive(entry.filePath(), out); } else { out << QLatin1String("<file>") << entry.filePath() << QLatin1String("</file>\n"); } } } int createProject(const QString &outFileName) { QDir currentDir = QDir::current(); QString currentDirName = currentDir.dirName(); if (currentDirName.isEmpty()) currentDirName = QLatin1String("root"); QFile file; bool isOk = false; if (outFileName.isEmpty()) { isOk = file.open(stdout, QFile::WriteOnly | QFile::Text); } else { file.setFileName(outFileName); isOk = file.open(QFile::WriteOnly | QFile::Text); } if (!isOk) { fprintf(stderr, "Unable to open %s: %s\n", outFileName.isEmpty() ? qPrintable(outFileName) : "standard output", qPrintable(file.errorString())); return 1; } QTextStream out(&file); out << QLatin1String("<!DOCTYPE RCC><RCC version=\"1.0\">\n" "<qresource>\n"); // use "." as dir to get relative file pathes dumpRecursive(QDir(QLatin1String(".")), out); out << QLatin1String("</qresource>\n" "</RCC>\n"); return 0; } int runRcc(int argc, char *argv[]) { QString outFilename; bool helpRequested = false; bool list = false; bool projectRequested = false; QStringList filenamesIn; QStringList args = qCmdLineArgs(argc, argv); RCCResourceLibrary library; //parse options QString errorMsg; for (int i = 1; i < args.count() && errorMsg.isEmpty(); i++) { if (args[i].isEmpty()) continue; if (args[i][0] == QLatin1Char('-')) { // option QString opt = args[i]; if (opt == QLatin1String("-o")) { if (!(i < argc-1)) { errorMsg = QLatin1String("Missing output name"); break; } outFilename = args[++i]; } else if (opt == QLatin1String("-name")) { if (!(i < argc-1)) { errorMsg = QLatin1String("Missing target name"); break; } library.setInitName(args[++i]); } else if (opt == QLatin1String("-root")) { if (!(i < argc-1)) { errorMsg = QLatin1String("Missing root path"); break; } library.setResourceRoot(QDir::cleanPath(args[++i])); if (library.resourceRoot().isEmpty() || library.resourceRoot().at(0) != QLatin1Char('/')) errorMsg = QLatin1String("Root must start with a /"); } else if (opt == QLatin1String("-compress")) { if (!(i < argc-1)) { errorMsg = QLatin1String("Missing compression level"); break; } library.setCompressLevel(args[++i].toInt()); } else if (opt == QLatin1String("-threshold")) { if (!(i < argc-1)) { errorMsg = QLatin1String("Missing compression threshold"); break; } library.setCompressThreshold(args[++i].toInt()); } else if (opt == QLatin1String("-binary")) { library.setFormat(RCCResourceLibrary::Binary); } else if (opt == QLatin1String("-namespace")) { // library.setUseNameSpace(!library.useNameSpace()); library.setUseNameSpace(false); } else if (opt == QLatin1String("-verbose")) { library.setVerbose(true); } else if (opt == QLatin1String("-list")) { list = true; } else if (opt == QLatin1String("-version") || opt == QLatin1String("-v")) { fprintf(stderr, "Qt Resource Compiler version %s\n", QT_VERSION_STR); return 1; } else if (opt == QLatin1String("-help") || opt == QLatin1String("-h")) { helpRequested = true; } else if (opt == QLatin1String("-no-compress")) { library.setCompressLevel(-2); } else if (opt == QLatin1String("-no-static-initialize")) { library.setStaticInitialize(false); } else if (opt == QLatin1String("-project")) { projectRequested = true; } else { errorMsg = QString::fromLatin1("Unknown option: '%1'").arg(args[i]); } } else { if (!QFile::exists(args[i])) { qWarning("%s: File does not exist '%s'", qPrintable(args[0]), qPrintable(args[i])); return 1; } filenamesIn.append(args[i]); } } if (projectRequested && !helpRequested) { return createProject(outFilename); } if (!filenamesIn.size() || !errorMsg.isEmpty() || helpRequested) { showHelp(args[0], errorMsg); return 1; } QFile errorDevice; errorDevice.open(stderr, QIODevice::WriteOnly|QIODevice::Text); if (library.verbose()) errorDevice.write("Qt resource compiler\n"); library.setInputFiles(filenamesIn); if (!library.readFiles(list, errorDevice)) return 1; // open output QFile out; QIODevice::OpenMode mode = QIODevice::WriteOnly; if (library.format() == RCCResourceLibrary::C_Code) mode |= QIODevice::Text; if (outFilename.isEmpty() || outFilename == QLatin1String("-")) { // using this overload close() only flushes. out.open(stdout, mode); } else { out.setFileName(outFilename); if (!out.open(mode)) { const QString msg = QString::fromUtf8("Unable to open %1 for writing: %2\n").arg(outFilename).arg(out.errorString()); errorDevice.write(msg.toUtf8()); return 1; } } // do the task if (list) { const QStringList data = library.dataFiles(); for (int i = 0; i < data.size(); ++i) { out.write(qPrintable(QDir::cleanPath(data.at(i)))); out.write("\n"); } return 0; } return library.output(out, errorDevice) ? 0 : 1; } QT_END_NAMESPACE int main(int argc, char *argv[]) { return QT_PREPEND_NAMESPACE(runRcc)(argc, argv); }