By setting a sort function on the this, one can dynamically reorder the children of the box, based on the contents of the children.
The sort_func will be called for each child after the call, and will continue to be called each time a child changes (via [
[email protected]]) and when [[email protected]_sort] is called.
Note that using a sort function is incompatible with using a model (see [[email protected]_model]).
| this |
a `GtkFlowBox` |
| sort_func |
the sort function |
| destroy |
destroy notifier for |
| user_data |
user data passed to |