qt-creator/src/plugins/coreplugin/corejsextensions.cpp

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** This file is part of Qt Creator.
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#include "corejsextensions.h"

#include <utils/fileutils.h>
#include <utils/mimetypes/mimedatabase.h>
#include <utils/qtcassert.h>

#include <QDir>
#include <QTemporaryFile>
#include <QVariant>

namespace Core {
namespace Internal {

QString UtilsJsExtension::toNativeSeparators(const QString &in) const
{
    return QDir::toNativeSeparators(in);
}

QString UtilsJsExtension::fromNativeSeparators(const QString &in) const
{
    return QDir::fromNativeSeparators(in);
}

QString UtilsJsExtension::baseName(const QString &in) const
{
    QFileInfo fi(in);
    return fi.baseName();
}

QString UtilsJsExtension::completeBaseName(const QString &in) const
{
    QFileInfo fi(in);
    return fi.completeBaseName();
}

QString UtilsJsExtension::suffix(const QString &in) const
{
    QFileInfo fi(in);
    return fi.suffix();
}

QString UtilsJsExtension::completeSuffix(const QString &in) const
{
    QFileInfo fi(in);
    return fi.completeSuffix();
}

QString UtilsJsExtension::path(const QString &in) const
{
    QFileInfo fi(in);
    return fi.path();
}

QString UtilsJsExtension::absoluteFilePath(const QString &in) const
{
    QFileInfo fi(in);
    return fi.absoluteFilePath();
}

QString UtilsJsExtension::preferredSuffix(const QString &mimetype) const
{
    Utils::MimeDatabase mdb;
    Utils::MimeType mt = mdb.mimeTypeForName(mimetype);
    if (mt.isValid())
        return mt.preferredSuffix();
    return QString();
}

QString UtilsJsExtension::fileName(const QString &path, const QString &extension) const
{
    return Utils::FileName::fromString(path, extension).toString();
}

QString UtilsJsExtension::mktemp(const QString &pattern) const
{
    QString tmp = pattern;
    if (tmp.isEmpty())
        tmp = QStringLiteral("qt_temp.XXXXXX");
    QFileInfo fi(tmp);
    if (!fi.isAbsolute()) {
        QString tempPattern = QDir::tempPath();
        if (!tempPattern.endsWith(QLatin1Char('/')))
            tempPattern += QLatin1Char('/');
        tmp = tempPattern + tmp;
    }

    QTemporaryFile file(tmp);
    file.setAutoRemove(false);
    QTC_ASSERT(file.open(), return QString());
    file.close();
    return file.fileName();
}

} // namespace Internal
} // namespace Core