# HG changeset patch
# User Chris Cannam
# Date 1484057914 0
# Node ID 1bf38a4b91c4cfd7a77de73fa77a6723f80fe211
# Parent  49b43306778b7440df83321a58c7e71416f59c16
When importing CSV, if the first line doesn't have a separator, continue to leave the separator indeterminate until we arrive at a line that does. Fixes inability to load correctly CSV files in which some lines have more columns than others

diff -r 49b43306778b -r 1bf38a4b91c4 data/fileio/CSVFileReader.h
--- a/data/fileio/CSVFileReader.h	Tue Jan 10 11:08:14 2017 +0000
+++ b/data/fileio/CSVFileReader.h	Tue Jan 10 14:18:34 2017 +0000
@@ -13,8 +13,8 @@
     COPYING included with this distribution for more information.
 */
 
-#ifndef _CSV_FILE_READER_H_
-#define _CSV_FILE_READER_H_
+#ifndef SV_CSV_FILE_READER_H
+#define SV_CSV_FILE_READER_H
 
 #include "DataFileReader.h"
 
diff -r 49b43306778b -r 1bf38a4b91c4 data/fileio/CSVFormat.cpp
--- a/data/fileio/CSVFormat.cpp	Tue Jan 10 11:08:14 2017 +0000
+++ b/data/fileio/CSVFormat.cpp	Tue Jan 10 14:18:34 2017 +0000
@@ -25,6 +25,8 @@
 
 #include <iostream>
 
+#include "base/Debug.h"
+
 CSVFormat::CSVFormat(QString path) :
     m_separator(""),
     m_sampleRate(44100),
@@ -92,7 +94,6 @@
             return;
         }
     }
-    m_separator = " ";
 }
 
 void
@@ -100,7 +101,7 @@
 {
     if (m_separator == "") guessSeparator(line);
 
-    QStringList list = StringBits::split(line, m_separator[0], m_allowQuoting);
+    QStringList list = StringBits::split(line, getSeparator(), m_allowQuoting);
 
     int cols = list.size();
     if (lineno == 0 || (cols > m_columnCount)) m_columnCount = cols;
@@ -182,11 +183,13 @@
         }
     }
 
-//    cerr << "Estimated column qualities: ";
-//    for (int i = 0; i < m_columnCount; ++i) {
-//        cerr << int(m_columnQualities[i]) << " ";
-//    }
-//    cerr << endl;
+    if (lineno < 10) {
+        SVDEBUG << "Estimated column qualities for line " << lineno << " (reporting up to first 10): ";
+        for (int i = 0; i < m_columnCount; ++i) {
+            SVDEBUG << int(m_columnQualities[i]) << " ";
+        }
+        SVDEBUG << endl;
+    }
 }
 
 void
@@ -314,15 +317,15 @@
         }
     }
 
-//    cerr << "Estimated column purposes: ";
-//    for (int i = 0; i < m_columnCount; ++i) {
-//        cerr << int(m_columnPurposes[i]) << " ";
-//    }
-//    cerr << endl;
+    SVDEBUG << "Estimated column purposes: ";
+    for (int i = 0; i < m_columnCount; ++i) {
+        SVDEBUG << int(m_columnPurposes[i]) << " ";
+    }
+    SVDEBUG << endl;
 
-//    cerr << "Estimated model type: " << m_modelType << endl;
-//    cerr << "Estimated timing type: " << m_timingType << endl;
-//    cerr << "Estimated units: " << m_timeUnits << endl;
+    SVDEBUG << "Estimated model type: " << m_modelType << endl;
+    SVDEBUG << "Estimated timing type: " << m_timingType << endl;
+    SVDEBUG << "Estimated units: " << m_timeUnits << endl;
 }
 
 CSVFormat::ColumnPurpose
diff -r 49b43306778b -r 1bf38a4b91c4 data/fileio/CSVFormat.h
--- a/data/fileio/CSVFormat.h	Tue Jan 10 11:08:14 2017 +0000
+++ b/data/fileio/CSVFormat.h	Tue Jan 10 14:18:34 2017 +0000
@@ -13,8 +13,8 @@
     COPYING included with this distribution for more information.
 */
 
-#ifndef _CSV_FORMAT_H_
-#define _CSV_FORMAT_H_
+#ifndef SV_CSV_FORMAT_H
+#define SV_CSV_FORMAT_H
 
 #include <QString>
 #include <QStringList>