lib/bb/ui/crumbs/builder: allow user to cancel Layer selection dialogue

Because layer changes may take some time allow the user to cancel out of
the dialogue and prevent Hob from applying any of the changes made.

(Bitbake rev: a2d1c035a5dd3d112a887e4386dfaf9b0c37c104)

Signed-off-by: Joshua Lock <josh@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Joshua Lock 2012-03-27 14:45:33 -07:00 committed by Richard Purdie
parent c489990f82
commit 7463dd803a
1 changed files with 3 additions and 1 deletions

View File

@ -734,7 +734,9 @@ class Builder(gtk.Window):
flags = gtk.DIALOG_MODAL
| gtk.DIALOG_DESTROY_WITH_PARENT
| gtk.DIALOG_NO_SEPARATOR)
button = dialog.add_button("Close", gtk.RESPONSE_YES)
button = dialog.add_button("Cancel", gtk.RESPONSE_NO)
HobAltButton.style_button(button)
button = dialog.add_button("OK", gtk.RESPONSE_YES)
HobButton.style_button(button)
response = dialog.run()
if response == gtk.RESPONSE_YES: