Robin Gareus 3acc8c76ca Handle Filechooser Location entry ...

In order for the Filechooser Location widget to work two
things need to be setup, which only the FileChooserDialog
does:
 * subscribe to Widget's "response-requested" signal
 * call should_respond () hook from top-level window's
   default handler.

The Location Entry emits "activates-default". In case of
the Dialog, that calls the dialogs response callback,
which then calls ` _gtk_file_chooser_embed_should_respond`.

That handles changes made by the user to the location entry.

-=-

Gtk::FileChooserWidget does not handle this, "response-requested"
signal is not exposed, nor is _gtk_file_chooser_embed_should_respond
available outside Gtk.

This change at least selects the file in the treeview, which
allows further handling, without interfering with FileChooserDialog's
behavior.

2024-09-04 22:29:24 +02:00

299 KiB

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