I just got the EscoFileChooserButton (mostly) working. Here’s a screenshot of the widget in open and save modes (Update: the “Save” entry does autocomplete using GtkFileChooserEntry):
The remaining things to do are:
- Make the button text not expand the size of the button to huge widths for long paths.
- Make DnD (& Copy/Paste?) of file/folders Just Work.
- Re-organize to GTK+-style prototypes & function order.
- Convert to a patch to GTK+.