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diff data/model/Model.h @ 1815:c546429d4c2f

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Add optional ability to write a header on delimited data output, & to write times in frames
author Chris Cannam
date Fri, 10 Jan 2020 14:29:54 +0000
parents 13bd41bd8a17
children 21c792334c2e
line wrap: on
line diff
--- a/data/model/Model.h	Wed Jan 08 15:26:49 2020 +0000
+++ b/data/model/Model.h	Fri Jan 10 14:29:54 2020 +0000
@@ -274,6 +274,17 @@
                QString indent = "",
                QString extraAttributes = "") const override;
 
+    /**
+     * Emit a label for each column that would be written by
+     * toDelimitedDataString, separated by the given delimiter.
+     */
+    virtual QString getDelimitedDataHeaderLine(QString delimiter,
+                                               DataExportOptions options) const = 0;
+    
+    /**
+     * Emit the contents of the model within the given range to a
+     * delimited (e.g. comma-separated) data format.
+     */
     virtual QString toDelimitedDataString(QString delimiter,
                                           DataExportOptions options,
                                           sv_frame_t startFrame,