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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0+ OR GPL-3.0 WITH Qt-GPL-exception-1.0
#include "corejsextensions.h"
#include <app/app_version.h>
#include <utils/fileutils.h>
#include <utils/mimeutils.h>
#include <utils/qtcassert.h>
#include <QDir>
#include <QDirIterator>
#include <QTemporaryFile>
#include <QVariant>
#include <QVersionNumber>
namespace Core {
namespace Internal {
QString UtilsJsExtension::qtVersion() const
{
return QLatin1String(qVersion());
}
QString UtilsJsExtension::qtCreatorVersion() const
{
return QLatin1String(Constants::IDE_VERSION_DISPLAY);
}
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::fileName(const QString &in) const
{
QFileInfo fi(in);
return fi.fileName();
}
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::relativeFilePath(const QString &path, const QString &base) const
{
return QDir(base).relativeFilePath(path);
}
bool UtilsJsExtension::exists(const QString &in) const
{
return QFileInfo::exists(in);
}
bool UtilsJsExtension::isDirectory(const QString &in) const
{
return QFileInfo(in).isDir();
}
bool UtilsJsExtension::isFile(const QString &in) const
{
return QFileInfo(in).isFile();
}
QString UtilsJsExtension::preferredSuffix(const QString &mimetype) const
{
Utils::MimeType mt = Utils::mimeTypeForName(mimetype);
if (mt.isValid())
return mt.preferredSuffix();
return QString();
}
QString UtilsJsExtension::fileName(const QString &path, const QString &extension) const
{
return Utils::FilePath::fromStringWithExtension(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();
}
QString UtilsJsExtension::asciify(const QString &input) const
{
QString result;
for (const QChar &c : input) {
if (c.isPrint() && c.unicode() < 128)
result.append(c);
else
result.append(QString::fromLatin1("u%1").arg(c.unicode(), 4, 16, QChar('0')));
}
return result;
}
QString UtilsJsExtension::qtQuickVersion(const QString &filePath) const
{
QDirIterator dirIt(Utils::FilePath::fromString(filePath).parentDir().path(), {"*.qml"},
QDir::Files, QDirIterator::Subdirectories);
while (dirIt.hasNext()) {
Utils::FileReader reader;
if (!reader.fetch(Utils::FilePath::fromString(dirIt.next())))
continue;
const QString data = QString::fromUtf8(reader.data());
static const QString importString("import QtQuick");
const int importIndex = data.indexOf(importString);
if (importIndex == -1)
continue;
const int versionIndex = importIndex + importString.length();
const int newLineIndex = data.indexOf('\n', versionIndex);
if (newLineIndex == -1)
continue;
const QString versionString = data.mid(versionIndex,
newLineIndex - versionIndex).simplified();
if (versionString.isEmpty())
return {};
const auto version = QVersionNumber::fromString(versionString);
if (version.isNull())
return {};
return version.toString();
}
return QLatin1String("2.15");
}
} // namespace Internal
} // namespace Core
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