QScriptValue Process::ctor(QScriptContext *context, QScriptEngine *engine)
{
Process *t;
switch (context->argumentCount()) {
case 0:
t = new Process(context);
break;
default:
return context->throwError(QLatin1String("Process()"));
}
ScriptEngine * const se = static_cast<ScriptEngine *>(engine);
const DubiousContextList dubiousContexts ({
DubiousContext(EvalContext::PropertyEvaluation, DubiousContext::SuggestMoving)
});
se->checkContext(QLatin1String("qbs.Process"), dubiousContexts);
QScriptValue obj = engine->newQObject(t, QScriptEngine::ScriptOwnership);
// Get environment
QVariant v = engine->property("_qbs_procenv");
if (v.isNull()) {
// The build environment is not initialized yet.
// This can happen if one uses Process on the RHS of a binding like Group.name.
t->m_environment = static_cast<ScriptEngine *>(engine)->environment();
} else {
t->m_environment
= QProcessEnvironment(*reinterpret_cast<QProcessEnvironment*>(v.value<void*>()));
}
return obj;
}
QScriptValue File::js_makePath(QScriptContext *context, QScriptEngine *engine)
{
Q_UNUSED(engine);
if (Q_UNLIKELY(context->argumentCount() < 1)) {
return context->throwError(QScriptContext::SyntaxError,
Tr::tr("makePath expects 1 argument"));
}
const auto se = static_cast<ScriptEngine *>(engine);
const DubiousContextList dubiousContexts({ DubiousContext(EvalContext::PropertyEvaluation) });
se->checkContext(QLatin1String("File.makePath()"), dubiousContexts);
return QDir::root().mkpath(context->argument(0).toString());
}
QScriptValue File::js_move(QScriptContext *context, QScriptEngine *engine)
{
Q_UNUSED(engine);
if (Q_UNLIKELY(context->argumentCount() < 2)) {
return context->throwError(QScriptContext::SyntaxError,
Tr::tr("move expects 2 arguments"));
}
const auto se = static_cast<ScriptEngine *>(engine);
const DubiousContextList dubiousContexts({ DubiousContext(EvalContext::PropertyEvaluation) });
se->checkContext(QLatin1String("File.move()"), dubiousContexts);
const QString sourceFile = context->argument(0).toString();
const QString targetFile = context->argument(1).toString();
const bool overwrite = context->argumentCount() > 2 ? context->argument(2).toBool() : true;
if (Q_UNLIKELY(QFileInfo(sourceFile).isDir()))
return context->throwError(QString(QLatin1String("Could not move '%1' to '%2': "
"Source file path is a directory."))
.arg(sourceFile, targetFile));
if (Q_UNLIKELY(QFileInfo(targetFile).isDir())) {
return context->throwError(QString(QLatin1String("Could not move '%1' to '%2': "
"Destination file path is a directory."))
.arg(sourceFile, targetFile));
}
QFile f(targetFile);
if (overwrite && f.exists() && !f.remove())
return context->throwError(QString(QLatin1String("Could not move '%1' to '%2': %3"))
.arg(sourceFile, targetFile, f.errorString()));
if (QFile::exists(targetFile))
return context->throwError(QString(QLatin1String("Could not move '%1' to '%2': "
"Destination file exists."))
.arg(sourceFile, targetFile));
QFile f2(sourceFile);
if (Q_UNLIKELY(!f2.rename(targetFile)))
return context->throwError(QString(QLatin1String("Could not move '%1' to '%2': %3"))
.arg(sourceFile, targetFile, f2.errorString()));
return true;
}
QScriptValue File::js_remove(QScriptContext *context, QScriptEngine *engine)
{
Q_UNUSED(engine);
if (Q_UNLIKELY(context->argumentCount() < 1)) {
return context->throwError(QScriptContext::SyntaxError,
Tr::tr("remove expects 1 argument"));
}
const auto se = static_cast<ScriptEngine *>(engine);
const DubiousContextList dubiousContexts({ DubiousContext(EvalContext::PropertyEvaluation) });
se->checkContext(QLatin1String("File.remove()"), dubiousContexts);
QString fileName = context->argument(0).toString();
QString errorMessage;
if (Q_UNLIKELY(!removeFileRecursion(QFileInfo(fileName), &errorMessage)))
return context->throwError(errorMessage);
return true;
}
QScriptValue File::js_directoryEntries(QScriptContext *context, QScriptEngine *engine)
{
Q_UNUSED(engine);
if (Q_UNLIKELY(context->argumentCount() < 2)) {
return context->throwError(QScriptContext::SyntaxError,
Tr::tr("directoryEntries expects 2 arguments"));
}
const auto se = static_cast<ScriptEngine *>(engine);
const DubiousContextList dubiousContexts({
DubiousContext(EvalContext::PropertyEvaluation, DubiousContext::SuggestMoving)
});
se->checkContext(QLatin1String("File.directoryEntries()"), dubiousContexts);
const QString path = context->argument(0).toString();
const auto filters = static_cast<QDir::Filters>(context->argument(1).toUInt32());
QDir dir(path);
const QStringList entries = dir.entryList(filters, QDir::Name);
se->addDirectoryEntriesResult(path, filters, entries);
return qScriptValueFromSequence(engine, entries);
}
