C++ ConfigFile::excludeFile方法代码示例

// add a monitor to the local file system. If there is a change in the
// file system, the method slotFolderMonitorFired is triggered through
// the SignalMapper
void FolderMan::registerFolderMonitor( Folder *folder )
{
    if( !folder ) return;

    if( !_folderWatchers.contains(folder->alias() ) ) {
        FolderWatcher *fw = new FolderWatcher(folder->path(), folder);
        ConfigFile cfg;
        fw->addIgnoreListFile( cfg.excludeFile(ConfigFile::SystemScope) );
        fw->addIgnoreListFile( cfg.excludeFile(ConfigFile::UserScope) );
        fw->setIgnoreHidden( folder->ignoreHiddenFiles() );

        // Connect the pathChanged signal, which comes with the changed path,
        // to the signal mapper which maps to the folder alias. The changed path
        // is lost this way, but we do not need it for the current implementation.
        connect(fw, SIGNAL(pathChanged(QString)), folder, SLOT(slotWatchedPathChanged(QString)));
        _folderWatchers.insert(folder->alias(), fw);

        // This is at the moment only for the behaviour of the SocketApi.
        connect(fw, SIGNAL(pathChanged(QString)), folder, SLOT(watcherSlot(QString)));
    }

    // register the folder with the socket API
    if( _socketApi ) {
        _socketApi->slotRegisterPath(folder->alias());
    }
}

void ConfigFile::setupDefaultExcludeFilePaths(ExcludedFiles &excludedFiles)
{
    ConfigFile cfg;
    QString systemList = cfg.excludeFile(ConfigFile::SystemScope);
    qCInfo(lcConfigFile) << "Adding system ignore list to csync:" << systemList;
    excludedFiles.addExcludeFilePath(systemList);

    QString userList = cfg.excludeFile(ConfigFile::UserScope);
    if (QFile::exists(userList)) {
        qCInfo(lcConfigFile) << "Adding user defined ignore list to csync:" << userList;
        excludedFiles.addExcludeFilePath(userList);
    }
}

void SocketApi::slotReadExcludes()
{
    ConfigFile cfgFile;
    slotClearExcludesList();
    QString excludeList = cfgFile.excludeFile( ConfigFile::SystemScope );
    if( !excludeList.isEmpty() ) {
        qDebug() << "==== added system ignore list to socketapi:" << excludeList.toUtf8();
        csync_exclude_load(excludeList.toUtf8(), &_excludes);
    }
    excludeList = cfgFile.excludeFile( ConfigFile::UserScope );
    if( !excludeList.isEmpty() ) {
        qDebug() << "==== added user defined ignore list to csync:" << excludeList.toUtf8();
        csync_exclude_load(excludeList.toUtf8(), &_excludes);
    }
}

void IgnoreListEditor::slotUpdateLocalIgnoreList()
{
    ConfigFile cfgFile;
    QString ignoreFile = cfgFile.excludeFile(ConfigFile::UserScope);
    QFile ignores(ignoreFile);
    if (ignores.open(QIODevice::WriteOnly)) {
        for(int row = 0; row < ui->tableWidget->rowCount(); ++row) {
            QTableWidgetItem *patternItem = ui->tableWidget->item(row, patternCol);
            QTableWidgetItem *deletableItem = ui->tableWidget->item(row, deletableCol);
            if (patternItem->flags() & Qt::ItemIsEnabled) {
                QByteArray prepend;
                if (deletableItem->checkState() == Qt::Checked) {
                    prepend = "]";
                }
                ignores.write(prepend+patternItem->text().toUtf8()+'\n');
            }
        }

        // We need to force a remote discovery after a change of the ignore list.
        // Otherwise we would not download the files/directories that are no longer
        // ignored (because the remote etag did not change)   (issue #3172)
        foreach (Folder* folder, FolderMan::instance()->map()) {
            folder->journalDb()->forceRemoteDiscoveryNextSync();
        }

    } else {

bool Folder::setIgnoredFiles()
{
    bool ok = false;

    ConfigFile cfgFile;
    csync_clear_exclude_list( _csync_ctx );
    QString excludeList = cfgFile.excludeFile( ConfigFile::SystemScope );
    if( !excludeList.isEmpty() ) {
        qDebug() << "==== added system ignore list to csync:" << excludeList.toUtf8();
        if (csync_add_exclude_list( _csync_ctx, excludeList.toUtf8() ) == 0) {
            ok = true;
        }
    }
    excludeList = cfgFile.excludeFile( ConfigFile::UserScope );
    if( !excludeList.isEmpty() ) {
        qDebug() << "==== added user defined ignore list to csync:" << excludeList.toUtf8();
        csync_add_exclude_list( _csync_ctx, excludeList.toUtf8() );
        // reading the user exclude file is optional
    }

    return ok;
}