interface_view: Drop manual click handler that runs into exception
requested to merge michaelweghorn/accerciser:michaelweghorn/no_more_exception_on_textview_click into master
Clicking into the GtkTextView
that is used to display
and edit the text via the text interface resulted in
this exception being printed on stderr:
Traceback (most recent call last):
File ".../accerciser/share/accerciser/plugins/interface_view.py", line 1453, in _onTextViewPressed
self.offset_spin.set_value(iter.get_offset())
AttributeError: '_ResultTuple' object has no attribute 'get_offset'.
Screencast:
2022-08-09_screencast_accerciser_exception_textview_click
This MR fixes this by removing the related code, which doesn't seem needed, s. commit message.
Tested on Debian testing, which has libgtk-3-0:amd64 3.24.34-1
.