MerDevicesXmlReader::MerDevicesXmlReader(const QString &fileName, QObject *parent)
    : QObject(parent),
      d(new MerDevicesXmlReaderPrivate)
{
    Utils::FileReader reader;
    d->error = !reader.fetch(fileName, QIODevice::ReadOnly);
    if (d->error) {
        d->errorString = reader.errorString();
        return;
    }

    QXmlSchema schema;
    schema.setMessageHandler(&d->messageHandler);

    Utils::FileReader schemeReader;
    d->error = !schemeReader.fetch(QString::fromLatin1("%1/mer/devices.xsd").arg(sharedDirPath()),
            QIODevice::ReadOnly);
    if (d->error) {
        d->errorString = schemeReader.errorString();
        return;
    }
    schema.load(schemeReader.data());
    d->error = !schema.isValid();
    if (d->error) {
        d->errorString = d->messageHandler.errorString();
        return;
    }

    QXmlSchemaValidator validator(schema);
    validator.setMessageHandler(&d->messageHandler);
    d->error = !validator.validate(reader.data());
    if (d->error) {
        d->errorString = d->messageHandler.errorString();
        return;
    }

    d->query.setQuery(QString::fromLatin1("doc('%1')").arg(fileName));
    d->query.setMessageHandler(&d->messageHandler);
    d->error = !d->query.isValid();
    if (d->error) {
        d->errorString = d->messageHandler.errorString();
        return;
    }

    d->error = !d->query.evaluateTo(d->receiver);
    if (d->error)
        d->errorString = d->messageHandler.errorString();
}
QByteArray FileConverter::loadFileContent(const QString &filePath, QString &errorMessage)
{
    QByteArray ret;
    Utils::FileReader fr;
    QString absFilePath = filePath;
    if (!filePath.startsWith(QLatin1String(":/"))) {
        const QString srcProjectPath = convertedProjectContext().srcProjectPath();
        absFilePath = srcProjectPath + QLatin1Char('/') + filePath;
    }
    fr.fetch(absFilePath);
    if (!fr.errorString().isEmpty())
        errorMessage = fr.errorString();
    else
        ret = fr.data();
    return ret;
}
Esempio n. 3
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void QmlProject::parseProject(RefreshOptions options)
{
    Core::MessageManager *messageManager = Core::ICore::messageManager();
    if (options & Files) {
        if (options & ProjectFile)
            delete m_projectItem.data();
        if (!m_projectItem) {
            Utils::FileReader reader;
            if (reader.fetch(m_fileName)) {
                QDeclarativeComponent *component = new QDeclarativeComponent(&m_engine, this);
                component->setData(reader.data(), QUrl::fromLocalFile(m_fileName));
                if (component->isReady()
                    && qobject_cast<QmlProjectItem*>(component->create())) {
                    m_projectItem = qobject_cast<QmlProjectItem*>(component->create());
                    connect(m_projectItem.data(), SIGNAL(qmlFilesChanged(QSet<QString>,QSet<QString>)),
                            this, SLOT(refreshFiles(QSet<QString>,QSet<QString>)));
                } else {
                    messageManager->printToOutputPane(tr("Error while loading project file %1.").arg(m_fileName), Core::MessageManager::NoModeSwitch);
                    messageManager->printToOutputPane(component->errorString(), Core::MessageManager::NoModeSwitch);
                }
            } else {
                messageManager->printToOutputPane(tr("QML project: %1").arg(reader.errorString()), Core::MessageManager::NoModeSwitch);
            }
        }
        if (m_projectItem) {
            m_projectItem.data()->setSourceDirectory(projectDir().path());
            m_modelManager->updateSourceFiles(m_projectItem.data()->files(), true);

            QString mainFilePath = m_projectItem.data()->mainFile();
            if (!mainFilePath.isEmpty()) {
                mainFilePath = projectDir().absoluteFilePath(mainFilePath);
                Utils::FileReader reader;
                QString errorMessage;
                if (!reader.fetch(mainFilePath, &errorMessage)) {
                    messageManager->printToOutputPane(
                                tr("Warning while loading project file %1.").arg(m_fileName),
                                Core::MessageManager::NoModeSwitch);
                    messageManager->printToOutputPane(errorMessage, Core::MessageManager::NoModeSwitch);
                } else {
                    m_defaultImport = detectImport(QString::fromUtf8(reader.data()));
                }
            }
        }
        m_rootNode->refresh();
    }

    if (options & Configuration) {
        // update configuration
    }

    if (options & Files)
        emit fileListChanged();
}
Esempio n. 4
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bool MaemoDebianPackageCreationStep::adaptRulesFile(
    const QString &templatePath, const QString &rulesFilePath)
{
    Utils::FileReader reader;
    if (!reader.fetch(templatePath)) {
        raiseError(reader.errorString());
        return false;
    }
    QByteArray content = reader.data();
    // Always check for dependencies in release builds.
    if (!m_debugBuild)
        ensureShlibdeps(content);

    Utils::FileSaver saver(rulesFilePath);
    saver.write(content);
    if (!saver.finalize()) {
        raiseError(saver.errorString());
        return false;
    }
    QFile rulesFile(rulesFilePath);
    rulesFile.setPermissions(rulesFile.permissions() | QFile::ExeUser);
    return true;
}
void PluginDumper::dump(const Plugin &plugin)
{
    if (plugin.hasPredumpedQmlTypesFile()) {
        const Snapshot snapshot = m_modelManager->snapshot();
        LibraryInfo libraryInfo = snapshot.libraryInfo(plugin.qmldirPath);
        if (!libraryInfo.isValid())
            return;

        const QString &path = plugin.predumpedQmlTypesFilePath();
        Utils::FileReader reader;
        if (!reader.fetch(path, QFile::Text)) {
            libraryInfo.setPluginTypeInfoStatus(LibraryInfo::TypeInfoFileError, reader.errorString());
            m_modelManager->updateLibraryInfo(plugin.qmldirPath, libraryInfo);
            return;
        }

        QString error;
        QString warning;
        const QList<FakeMetaObject::ConstPtr> objectsList = parseHelper(reader.data(), &error, &warning);

        if (error.isEmpty()) {
            libraryInfo.setMetaObjects(objectsList);
            libraryInfo.setPluginTypeInfoStatus(LibraryInfo::TypeInfoFileDone);
        } else {
            libraryInfo.setPluginTypeInfoStatus(LibraryInfo::TypeInfoFileError,
                                      tr("Failed to parse '%1'.\nError: %2").arg(path, error));
        }
        if (!warning.isEmpty())
            printParseWarnings(plugin.qmldirPath, warning);

        m_modelManager->updateLibraryInfo(plugin.qmldirPath, libraryInfo);
        return;
    }

    ProjectExplorer::Project *activeProject = ProjectExplorer::ProjectExplorerPlugin::instance()->startupProject();
    if (!activeProject)
        return;

    ModelManagerInterface::ProjectInfo info = m_modelManager->projectInfo(activeProject);

    if (info.qmlDumpPath.isEmpty()) {
        const Snapshot snapshot = m_modelManager->snapshot();
        LibraryInfo libraryInfo = snapshot.libraryInfo(plugin.qmldirPath);
        if (!libraryInfo.isValid())
            return;

        libraryInfo.setPluginTypeInfoStatus(LibraryInfo::DumpError,
                                  tr("Could not locate the helper application for dumping type information from C++ plugins.\n"
                                     "Please build the debugging helpers on the Qt version options page."));
        m_modelManager->updateLibraryInfo(plugin.qmldirPath, libraryInfo);
        return;
    }

    QProcess *process = new QProcess(this);
    process->setEnvironment(info.qmlDumpEnvironment.toStringList());
    connect(process, SIGNAL(finished(int)), SLOT(qmlPluginTypeDumpDone(int)));
    connect(process, SIGNAL(error(QProcess::ProcessError)), SLOT(qmlPluginTypeDumpError(QProcess::ProcessError)));
    QStringList args;
    if (plugin.importUri.isEmpty()) {
        args << QLatin1String("--path");
        args << plugin.importPath;
        if (ComponentVersion(plugin.importVersion).isValid())
            args << plugin.importVersion;
    } else {
        args << plugin.importUri;
        args << plugin.importVersion;
        args << plugin.importPath;
    }
    process->start(info.qmlDumpPath, args);
    m_runningQmldumps.insert(process, plugin.qmldirPath);
}
Esempio n. 6
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bool MaemoDebianPackageCreationStep::copyDebianFiles(bool inSourceBuild)
{
    const QString debianDirPath = cachedPackageDirectory() + QLatin1String("/debian");
    const QString magicFilePath
        = debianDirPath + QLatin1Char('/') + MagicFileName;
    if (inSourceBuild && QFileInfo(debianDirPath).isDir()
        && !QFileInfo(magicFilePath).exists()) {
        raiseError(tr("Packaging failed: Foreign debian directory detected. "
            "You are not using a shadow build and there is a debian "
            "directory in your project root ('%1'). Qt Creator will not "
            "overwrite that directory. Please remove it or use the "
            "shadow build feature.").arg(QDir::toNativeSeparators(debianDirPath)));
        return false;
    }
    QString error;
    if (!Utils::FileUtils::removeRecursively(debianDirPath, &error)) {
        raiseError(tr("Packaging failed: Could not remove directory '%1': %2")
            .arg(debianDirPath, error));
        return false;
    }
    QDir buildDir(cachedPackageDirectory());
    if (!buildDir.mkdir("debian")) {
        raiseError(tr("Could not create Debian directory '%1'.").arg(debianDirPath));
        return false;
    }
    QDir templatesDir(m_templatesDirPath);
    const QStringList &files = templatesDir.entryList(QDir::Files);
    foreach (const QString &fileName, files) {
        const QString srcFile = m_templatesDirPath + QLatin1Char('/') + fileName;
        QString newFileName = fileName;
        if (newFileName == Qt4HarmattanTarget::aegisManifestFileName())
            newFileName = m_packageName + QLatin1String(".aegis");

        const QString destFile = debianDirPath + QLatin1Char('/') + newFileName;
        if (fileName == QLatin1String("rules")) {
            if (!adaptRulesFile(srcFile, destFile))
                return false;
            continue;
        }

        if (newFileName == maemoTarget()->packageName() + QLatin1String(".aegis")) {
            Utils::FileReader reader;
            if (!reader.fetch(srcFile)) {
                raiseError(tr("Could not read manifest file '%1': %2.")
                    .arg(QDir::toNativeSeparators(srcFile), reader.errorString()));
                return false;
            }

            if (reader.data().isEmpty() || reader.data().startsWith("AutoGenerateAegisFile"))
                continue;
            if (reader.data().startsWith("NoAegisFile")) {
                QFile targetFile(destFile);
                if (!targetFile.open(QIODevice::WriteOnly)) {
                    raiseError(tr("Could not write manifest file '%1': %2.")
                        .arg(QDir::toNativeSeparators(destFile), targetFile.errorString()));
                    return false;
                }
                continue;
            }
        }

        if (!QFile::copy(srcFile, destFile)) {
            raiseError(tr("Could not copy file '%1' to '%2'.")
                .arg(QDir::toNativeSeparators(srcFile), QDir::toNativeSeparators(destFile)));
            return false;
        }
    }

    QFile magicFile(magicFilePath);
    if (!magicFile.open(QIODevice::WriteOnly)) {
        raiseError(tr("Error: Could not create file '%1'.")
            .arg(QDir::toNativeSeparators(magicFilePath)));
        return false;
    }

    return true;
}