subversionplugin.cpp

    case Core::Utils::SynchronousProcessResponse::TerminatedAbnormally:
        response.message = tr("The process terminated abnormally.");
        break;
    case Core::Utils::SynchronousProcessResponse::StartFailed:
        response.message = tr("Could not start subversion '%1'. Please check your settings in the preferences.").arg(executable);
        break;
    case Core::Utils::SynchronousProcessResponse::Hang:
        response.message = tr("Subversion did not respond within timeout limit (%1 ms).").arg(timeOut);
        break;
    }
    if (response.error)
        m_subversionOutputWindow->append(response.message, true);

    return response;
}

void SubversionPlugin::showOutput(const QString &output, bool bringToForeground)
{
    m_subversionOutputWindow->append(output);
    if (bringToForeground)
        m_subversionOutputWindow->popup();
}

Core::IEditor * SubversionPlugin::showOutputInEditor(const QString& title, const QString &output,
                                                     int editorType, const QString &source,
                                                     QTextCodec *codec)
{
    const VCSBase::VCSBaseEditorParameters *params = findType(editorType);
    QTC_ASSERT(params, return 0);
    const QString kind = QLatin1String(params->kind);
    if (Subversion::Constants::debug)
        qDebug() << "SubversionPlugin::showOutputInEditor" << title << kind <<  "Size= " << output.size() <<  " Type=" << editorType << debugCodec(codec);
    QString s = title;
    Core::IEditor *editor = Core::EditorManager::instance()->newFile(kind, &s, output.toLocal8Bit());
    SubversionEditor *e = qobject_cast<SubversionEditor*>(editor->widget());
    if (!e)
        return 0;
    s.replace(QLatin1Char(' '), QLatin1Char('_'));
    e->setSuggestedFileName(s);
    if (!source.isEmpty())
        e->setSource(source);
    if (codec)
        e->setCodec(codec);
    return e->editableInterface();
}

SubversionSettings SubversionPlugin::settings() const
{
    return m_settings;
}

void SubversionPlugin::setSettings(const SubversionSettings &s)
{
    if (s != m_settings) {
        m_settings = s;
        if (QSettings *settings = Core::ICore::instance()->settings())
            m_settings.toSettings(settings);
    }
}

SubversionPlugin *SubversionPlugin::subversionPluginInstance()
{
    QTC_ASSERT(m_subversionPluginInstance, return m_subversionPluginInstance);
    return m_subversionPluginInstance;
}

bool SubversionPlugin::vcsAdd(const QString &rawFileName)
{
    const QString file = QDir::toNativeSeparators(rawFileName);
    QStringList args(QLatin1String("add"));
    args.push_back(file);

    const SubversionResponse response = runSvn(args, subversionShortTimeOut, true);
    return !response.error;
}

bool SubversionPlugin::vcsDelete(const QString &rawFileName)
{
    const QString file = QDir::toNativeSeparators(rawFileName);

    QStringList args(QLatin1String("delete"));
    args.push_back(file);

    const SubversionResponse response = runSvn(args, subversionShortTimeOut, true);
    return !response.error;
}

/* Subversion has ".svn" directory in each directory
 * it manages. The top level is the first directory
 * under the directory that does not have a  ".svn". */
bool SubversionPlugin::managesDirectory(const QString &directory) const
{
    const QDir dir(directory);
    const bool rc = dir.exists() && managesDirectory(dir);
    if (Subversion::Constants::debug)
        qDebug() << "SubversionPlugin::managesDirectory" << directory << rc;
    return rc;
}

bool SubversionPlugin::managesDirectory(const QDir &directory) const
{
    const QString svnDir = directory.absoluteFilePath(m_svnDotDirectory);
    return QFileInfo(svnDir).isDir();
}

QString SubversionPlugin::findTopLevelForDirectory(const QString &directory) const
{
    // Debug wrapper
    const QString rc = findTopLevelForDirectoryI(directory);
    if (Subversion::Constants::debug)
        qDebug() << "SubversionPlugin::findTopLevelForDirectory" << directory << rc;
    return rc;
}

QString SubversionPlugin::findTopLevelForDirectoryI(const QString &directory) const
{
    /* Recursing up, the top level is a child of the first directory that does
     * not have a  ".svn" directory. The starting directory must be a managed
     * one. Go up and try to find the first unmanaged parent dir. */
    QDir lastDirectory = QDir(directory);
    if (!lastDirectory.exists() || !managesDirectory(lastDirectory))
        return QString();
    for (QDir parentDir = lastDirectory; parentDir.cdUp() ; lastDirectory = parentDir) {
        if (!managesDirectory(parentDir))
            return QDir::toNativeSeparators(lastDirectory.absolutePath());
    }
    return QString();
}

Q_EXPORT_PLUGIN(SubversionPlugin)