comparison base/Model.cpp @ 145:82f529a08cf3

* Change preferences dialog to ok/apply/cancel model
* Make preferences persist in a config file
* Change instance() to getInstance() for all singleton types
* Make pasting to time-value layer with no values in clipboard ask you how to
  generate the values
* Fix bad behaviour caused by importing "data"-type (i.e. 3d dense) model from
  annotation file without a fixed window size available

 
     // Subclasses have to handle adding themselves to the repository,
     // if they want to be played.  We can't do it from here because
     // the repository would be unable to tell whether we were playable
     // or not (because dynamic_cast won't work from the base class ctor)
-    PlayParameterRepository::instance()->removeModel(this);
+    PlayParameterRepository::getInstance()->removeModel(this);
 }
 
 QString
 Model::toXmlString(QString indent, QString extraAttributes) const
 {