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diff layer/WaveformLayer.h @ 316:c0b9eec70639

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* Make XmlExportable::toXml the function that is universally overridden (and pure virtual) instead of toXmlString. Tidies up some classes, notably the model classes, significantly. Closes #1794561.
author Chris Cannam
date Thu, 18 Oct 2007 10:15:07 +0000
parents cd2492c5fe45
children 2f83b6e3b8ca 64e84e5efb76
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line diff
--- a/layer/WaveformLayer.h	Wed Oct 17 12:58:45 2007 +0000
+++ b/layer/WaveformLayer.h	Thu Oct 18 10:15:07 2007 +0000
@@ -179,8 +179,8 @@
     virtual bool getYScaleDifference(const View *v, int y0, int y1,
                                      float &diff, QString &unit) const;
 
-    virtual QString toXmlString(QString indent = "",
-				QString extraAttributes = "") const;
+    virtual void toXml(QTextStream &stream, QString indent = "",
+                       QString extraAttributes = "") const;
 
     virtual void setProperties(const QXmlAttributes &attributes);