comparison layer/TextLayer.cpp @ 316:c0b9eec70639

* 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.

 #include "data/model/TextModel.h"
 
 #include <QPainter>
 #include <QMouseEvent>
 #include <QInputDialog>
+#include <QTextStream>
 
 #include <iostream>
 #include <cmath>
 
 TextLayer::TextLayer() :

     impose = false;
     return ColourDatabase::getInstance()->getColourIndex
         (QString(darkbg ? "Bright Orange" : "Orange"));
 }
 
-QString
-TextLayer::toXmlString(QString indent, QString extraAttributes) const
-{
-    return SingleColourLayer::toXmlString(indent, extraAttributes);
+void
+TextLayer::toXml(QTextStream &stream,
+                 QString indent, QString extraAttributes) const
+{
+    SingleColourLayer::toXml(stream, indent, extraAttributes);
 }
 
 void
 TextLayer::setProperties(const QXmlAttributes &attributes)
 {