consider making it possible to write an Adam function row_factory() that does what GG::RowFactory's do

[tzlaine]

It might look something like this:

row_factory(type, parameters) {
if (type == @regular_row) {
retval: make_empty_row(parameters);
retval = append_control(retval, edit_text());
retval = apply_row_state(parameters.state);
return retval;
} else if (type == @add_row) {
retval: make_empty_row(parameters);
expression: "insert(%1%, size(%1%) - 1, {value: size(%1%) - 1, state: ["Edit me"]})" % parameters.items_cell;
retval = append_control(
retval,
control_button(name: "Add Row", bind: parameters.items_cell, expression: expression)
);
return retval;
}
}

[tzlaine]

This would have the benefits of:

1. making row elements bindable to the property sheet
2. making the code that makes GG controls reusable, so that implementers of GG::RowFactory functions don't need to look at the implementations in src/adobe/future/widgets/source to make lookalike widgets