GtkFileChooserDialog should be used to retrieve file or directory names
from the user. It will create a new dialog window containing a
directory list, and a file list corresponding to the current
working directory. The filesystem can be navigated using the
directory list, the drop-down history menu, or the TAB key can be
used to navigate using filename completion common in text based
editors such as emacs and jed.
The default filename can be set using set_filename() and the
selected filename retrieved using get_filename().
Use complete() to display files that match a given pattern. This
can be used for example, to show only *.txt files, or only files
beginning with gtk*.
Simple file operations; create directory, delete file, and rename
file, are available from buttons at the top of the dialog. These
can be hidden using hide_fileop_buttons() and shown again using
show_fileop_buttons().
GTK2.FileChooserDialog("File selector", 0, GTK2.FILE_CHOOSER_ACTION_OPEN, ({(["text":"Transmogrify", "id":17]), (["text":"Never mind", "id":42])}))
GTK2.FileChooserButton()->set_width_chars()