Ensure the collection count updates if the model changes.

jrbarron · jrbarron · commit c62658623f90 · 2017-02-13T22:17:16.000+01:00
diff --git a/collection.cpp b/collection.cpp
@@ -62,6 +62,7 @@ void Collection::setModel(JsonListModel *model)
     setSourceModel(model);
     updateModel();
     connect(model, SIGNAL(rolesChanged()), this, SLOT(rolesChanged()));
+    connect(model, SIGNAL(countChanged(int)), this, SLOT(emitCountChanged()));
 
     emit modelChanged(model);
 }

Original file line number	Diff line number	Diff line change
`@@ -62,6 +62,7 @@ void Collection::setModel(JsonListModel *model)`
`62`	`62`	`setSourceModel(model);`
`63`	`63`	`updateModel();`
`64`	`64`	`connect(model, SIGNAL(rolesChanged()), this, SLOT(rolesChanged()));`
	`65`	`+ connect(model, SIGNAL(countChanged(int)), this, SLOT(emitCountChanged()));`
`65`	`66`
`66`	`67`	`emit modelChanged(model);`
`67`	`68`	`}`