comparison transform/FileFeatureWriter.cpp @ 514:6acdddf6f99e

* fixes to improve the utility of the CSV feature writer

     else dirname = QDir::currentPath();
 
     QString filename;
 
     if (m_manyFiles && transformId != "") {
-        filename = QString("%1-%2.%3").arg(basename).arg(transformId).arg(m_extension);
+        filename = QString("%1_%2.%3").arg(basename).arg(transformId).arg(m_extension);
     } else {
         filename = QString("%1.%2").arg(basename).arg(m_extension);
     }
+
+    filename.replace(':', '_'); // ':' not permitted in Windows
 
     filename = QDir(dirname).filePath(filename);
 
     if (QFileInfo(filename).exists() && !(m_force || m_append)) {
         cerr << "FileFeatureWriter: ERROR: Output file \"" << filename.toStdString() << "\" exists (for input file or URL \"" << trackId.toStdString() << "\" and transform \"" << transformId.toStdString() << "\") and neither force nor append is specified -- not overwriting" << endl;