[Cuis-dev] Trackpad issue

[Gastón Caruso]

Great, do you know what's the vm email list is?

To reproduce it you have to:
1. find a long method (like ProtoObject>>become: or
Object>>#doesNotUnderstand:) in order to see the scroll bar in the
SmalltalkEditor.
2. Click somewhere in the code (like the last line).
3. Scroll horizontally.

This has been happening to me all the time because it seems like I use to
do some unintentional horizontal scrolls, or the trackpad is too sensitive.

El dom., 5 may. 2019 a las 9:30, Hernan Wilkinson (<
hernan.wilkinson at 10pines.com>) escribió:

> Hi Gaston,
>  we saw a similar problem (if not the same) with Juan the other day... it
> looks like a VM issue and we should report it or fix it :-)
>  I could not reproduce the error you mention but I think it happened to me
> too, I'm not sure.
>  I see no problem with your suggestion, let's see what Juan says.
>
> Hernan.
>
>
> On Sun, May 5, 2019 at 9:07 AM Gastón Caruso via Cuis-dev <
> cuis-dev at lists.cuis.st> wrote:
>
>> A possible workaround to this issue is to disable
>> #ctrlArrowsScrollHorizontally by default.
>>
>> Here it is the chage set for this, @Juan Vuletich <juan at jvuletich.org> can
>> you consider to include this in the base image?
>>
>> Thanks again!
>> Gastón
>>
>>
>> El dom., 5 may. 2019 a las 8:01, Gastón Caruso (<gstn.caruso at gmail.com>)
>> escribió:
>>
>>> Hi all, I'm facing a bug that is driving me crazy haha.
>>>
>>> Sometimes, when I scroll down on a SmalltalkEditor the scroll right /
>>> left of my mac trackpad is recognized as a keyboard event including all of
>>> the modifier keys, which means that it will select all the first line of
>>> what's in the editor. This is, if you're looking a long method, you'll be
>>> taken to the first line.
>>>
>>> This is really annoying and it's happening on Pharo too as far as I can
>>> tell.
>>>
>>> To get more information of what's happening I added a print on EventSensor>>#fetchMoreEventsDiscardingMouseEvents:
>>> discardMouseEvents,
>>> I've scrolled to the left with my trackpad and then pressed the left
>>> arrow key, and I got this:
>>> # Meaning of array values by position
>>> # 1, type (2 is keyboard)
>>> # 2, timestamp
>>> # 3, keyvalue
>>> # 4, keypress or release
>>> # 5, modifier keys
>>>
>>> # Trackpad <-
>>> [2, 833516, 123, 1, 15, 0, 0, 1]
>>> [2, 833516, 28, 0, 15, 28, 0, 1]
>>> [2, 833516, 123, 2, 15, 0, 0, 1]
>>> # Left arrow key
>>> [2, 963545, 123, 1, 15, 0, 0, 1]
>>> [2, 963545, 28, 0, 15, 28, 0, 1]
>>> [2, 963545, 123, 2, 15, 0, 0, 1]
>>>
>>> This array comes from EventSensor>>primGetNextEvent: array which is a
>>> primitive (94), so I think it's a problem in the VM, does someone know what
>>> can we do?
>>>
>>> Thanks,
>>> Gastón
>>>
>> --
>> Cuis-dev mailing list
>> Cuis-dev at lists.cuis.st
>> https://lists.cuis.st/mailman/listinfo/cuis-dev
>>
>
>
> --
>
> *Hernán WilkinsonAgile Software Development, Teaching & Coaching*
> *Phone: +54-011*-4893-2057
> *Twitter: @HernanWilkinson*
> *site: http://www.10Pines.com <http://www.10pines.com/>*
> Address: Alem 896, Floor 6, Buenos Aires, Argentina
>
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