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diff data/model/SparseValueModel.h @ 314:70a232b1f12a

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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 73537d900d4b
children 7a4bd2c8585c
line wrap: on
line diff
--- a/data/model/SparseValueModel.h	Wed Oct 17 12:58:45 2007 +0000
+++ b/data/model/SparseValueModel.h	Thu Oct 18 10:15:07 2007 +0000
@@ -110,11 +110,11 @@
 	}
     }
 
-    virtual QString toXmlString(QString indent = "",
-				QString extraAttributes = "") const
+    virtual void toXml(QTextStream &stream, QString indent = "",
+                       QString extraAttributes = "") const
     {
-	return SparseModel<PointType>::toXmlString
-	    (indent,
+	SparseModel<PointType>::toXml
+	    (stream, indent,
 	     QString("%1 minimum=\"%2\" maximum=\"%3\" units=\"%4\"")
 	     .arg(extraAttributes).arg(m_valueMinimum).arg(m_valueMaximum)
              .arg(this->encodeEntities(m_units)));