Message 321151 - Python tracker

Message321151

Author	taleinat
Recipients	belgort, cheryl.sabella, ned.deily, taleinat, terry.reedy
Date	2018-07-06.06:47:48
SpamBayes Score	-1.0
Marked as misclassified	Yes
Message-id	<1530859668.21.0.56676864532.issue34047@psf.upfronthosting.co.za>
In-reply-to

Content
Confirmed on latest master on OSX. I'm also experiencing many other kinds of erratic scrolling behavior: 1. Dragging the scrollbar isn't possible immediately after opening the file Lib/idlelib/editor.py. Also later after scrolling to the top. 2. Scrolling via two-finger swipte on the trackpad scrolls down both when I scroll up and down. 3. Clicking in the trough slightly below the slider has no effect. There's definitely something very broken! Commenting out the `return 'break'` in handle_yview() doesn't appear to affect this. In all cases I ran idle from a terminal via `python -m idlelib` and saw no errors.

Content

Confirmed on latest master on OSX.

I'm also experiencing many other kinds of erratic scrolling behavior:
1. Dragging the scrollbar isn't possible immediately after opening the file Lib/idlelib/editor.py.  Also later after scrolling to the top.
2. Scrolling via two-finger swipte on the trackpad scrolls down both when I scroll up and down.
3. Clicking in the trough slightly below the slider has no effect.

There's definitely something very broken!

Commenting out the `return 'break'` in handle_yview() doesn't appear to affect this.

In all cases I ran idle from a terminal via `python -m idlelib` and saw no errors.

History
Date	User	Action	Args
2018-07-06 06:47:48	taleinat	set	recipients: + taleinat, terry.reedy, ned.deily, cheryl.sabella, belgort
2018-07-06 06:47:48	taleinat	set	messageid: <1530859668.21.0.56676864532.issue34047@psf.upfronthosting.co.za>
2018-07-06 06:47:48	taleinat	link	issue34047 messages
2018-07-06 06:47:48	taleinat	create