comparison base/CommandHistory.cpp @ 179:0ed2b2e26b44

* Tidy up inheritance hierarchy of model classes -- remove ZoomConstraint as a base class (make it a member instead) and remove virtual inheritances of QObject (no longer necessary).
author Chris Cannam
date Thu, 05 Oct 2006 11:03:06 +0000
parents c30728d5625c
children ce6f65ab3327
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178:0e266fa2510f 179:0ed2b2e26b44