comparison framework/Document.cpp @ 697:a27a6113fdd7

Restore/reimplement cancelAsyncLayerCreation - I had forgotten Tony uses it

         SVDEBUG << "AdditionalModelConverter::noMoreModelsAvailable" << endl;
         m_handler->layersCreated(this, m_primary, vector<Layer *>());
         delete this;
     }
 
+    void cancel() {
+        foreach (Layer *layer, m_primary) {
+            m_doc->setModel(layer, {});
+        }
+    }
+
 private:
     Document *m_doc;
     vector<Layer *> m_primary;
     Document::LayerCreationHandler *m_handler; //!!! how to handle destruction of this?
 };

         emit modelGenerationWarning(transforms[0].getIdentifier(), message);
         //!!! what to do with amc?
     }
 
     return amc;
+}
+
+void
+Document::cancelAsyncLayerCreation(Document::LayerCreationAsyncHandle h)
+{
+    AdditionalModelConverter *conv = static_cast<AdditionalModelConverter *>(h);
+    conv->cancel();
 }
 
 vector<Layer *>
 Document::createLayersForDerivedModels(vector<ModelId> newModels, 
                                        QStringList names)