diff options
Diffstat (limited to 'main.cpp')
| -rw-r--r-- | main.cpp | 101 |
1 files changed, 53 insertions, 48 deletions
@@ -50,17 +50,49 @@ static void printOptions(QTextStream& s, const QMap<QString, QString>& options) typedef void (*getGeneratorsFunc)(QLinkedList<Generator*>*); -static QString getPathString(const QDomElement& element) +static bool processProjectFile(QFile& projectFile, QMap<QString, QString>& args) { - QStringList path; - QDomNode n = element.firstChild(); - while (!n.isNull()) { - QDomElement e = n.toElement(); // try to convert the node to an element. - if (e.tagName() == "path") - path << QDir::toNativeSeparators(e.attribute("location")); - n = n.nextSibling(); + QByteArray line = projectFile.readLine().trimmed(); + if (line.isEmpty() || line != "[generator-project]") + return false; + + QStringList includePaths; + QStringList typesystemPaths; + + while (!projectFile.atEnd()) { + line = projectFile.readLine().trimmed(); + if (line.isEmpty()) + continue; + + int split = line.indexOf("="); + QString key; + QString value; + if (split > 0) { + key = line.left(split - 1).trimmed(); + value = line.mid(split + 1).trimmed(); + } else { + key = line; + } + + if (key == "include-path") + includePaths << QDir::toNativeSeparators(value); + else if (key == "typesystem-path") + typesystemPaths << QDir::toNativeSeparators(value); + else if (key == "header-file") + args["arg-1"] = value; + else if (key == "typesystem-file") + args["arg-2"] = value; + else + args[key] = value; } - return path.join(PATH_SPLITTER); + + if (!includePaths.isEmpty()) + args["include-paths"] = includePaths.join(PATH_SPLITTER); + + if (!typesystemPaths.isEmpty()) + args["typesystem-paths"] = typesystemPaths.join(PATH_SPLITTER); + + return true; } static QMap<QString, QString> getInitializedArguments() @@ -84,7 +116,9 @@ static QMap<QString, QString> getInitializedArguments() return args; if (!QFile::exists(projectFileName)) { - std::cerr << qPrintable(appName) << ": Project file \"" << qPrintable(projectFileName) << "\" not found." << std::endl; + std::cerr << qPrintable(appName) << ": Project file \""; + std::cerr << qPrintable(projectFileName) << "\" not found."; + std::cerr << std::endl; return args; } @@ -92,40 +126,12 @@ static QMap<QString, QString> getInitializedArguments() if (!projectFile.open(QIODevice::ReadOnly)) return args; - QDomDocument doc("project-file"); - if (!doc.setContent(&projectFile)) { - projectFile.close(); + if (!processProjectFile(projectFile, args)) { + std::cerr << qPrintable(appName) << ": first line of project file \""; + std::cerr << qPrintable(projectFileName) << "\" must be the string \"[generator-project]\""; + std::cerr << std::endl; return args; } - projectFile.close(); - - QDomElement docElem = doc.documentElement(); - QDomNode n = docElem.firstChild(); - while (!n.isNull()) { - QDomElement e = n.toElement(); // try to convert the node to an element. - if (!e.isNull()) { - QString tag = e.tagName(); - if (tag == "generator-set") - args[tag] = e.attribute("generator"); - else if (tag == "output-directory" || tag == "license-file") - args[tag] = e.attribute("location"); - else if (tag == "api-version") - args[tag] = e.attribute("version"); - else if (tag == "debug") - args[tag] = e.attribute("level"); - else if (tag == "documentation-only" || tag == "no-suppress-warnings" || tag == "silent") - args[tag] = QString(); - else if (tag == "include-paths" || tag == "typesystem-paths") - args[tag] = getPathString(e); - else if (tag == "header-file") - args["arg-1"] = e.attribute("location"); - else if (tag == "typesystem-file") - args["arg-2"] = e.attribute("location"); - else - args[tag] = e.attribute("value"); - } - n = n.nextSibling(); - } return args; } @@ -133,7 +139,6 @@ static QMap<QString, QString> getInitializedArguments() static QMap<QString, QString> getCommandLineArgs() { QMap<QString, QString> args = getInitializedArguments(); - QStringList arguments = QCoreApplication::arguments(); arguments.removeFirst(); @@ -163,19 +168,19 @@ void printUsage(const GeneratorList& generators) << "generator [options] header-file typesystem-file\n\n" "General options:\n"; QMap<QString, QString> generalOptions; - generalOptions.insert("project-file=[file]", "XML file containing a description of the binding project. Replaces and overrides command line arguments"); + generalOptions.insert("project-file=<file>", "text file containing a description of the binding project. Replaces and overrides command line arguments"); generalOptions.insert("debug-level=[sparse|medium|full]", "Set the debug level"); generalOptions.insert("silent", "Avoid printing any message"); generalOptions.insert("help", "Display this help and exit"); generalOptions.insert("no-suppress-warnings", "Show all warnings"); - generalOptions.insert("output-directory=[dir]", "The directory where the generated files will be written"); + generalOptions.insert("output-directory=<path>", "The directory where the generated files will be written"); generalOptions.insert("include-paths=<path>[" PATH_SPLITTER "<path>" PATH_SPLITTER "...]", "Include paths used by the C++ parser"); generalOptions.insert("typesystem-paths=<path>[" PATH_SPLITTER "<path>" PATH_SPLITTER "...]", "Paths used when searching for typesystems"); generalOptions.insert("documentation-only", "Do not generates any code, just the documentation"); - generalOptions.insert("license-file=[license-file]", "File used for copyright headers of generated files"); + generalOptions.insert("license-file=<license-file>", "File used for copyright headers of generated files"); generalOptions.insert("version", "Output version information and exit"); - generalOptions.insert("generator-set", "generator-set to be used. e.g. qtdoc"); - generalOptions.insert("api-version", "Specify the supported api version used to generate the bindings"); + generalOptions.insert("generator-set=<\"generator module\">", "generator-set to be used. e.g. qtdoc"); + generalOptions.insert("api-version=<\"version\">", "Specify the supported api version used to generate the bindings"); printOptions(s, generalOptions); foreach (Generator* generator, generators) { |