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From Carlos Rovira <carlosrov...@apache.org>
Subject Re: Slider Component
Date Tue, 09 Jan 2018 18:49:22 GMT
Hi Peter,

I think the best way to show you the problems is with a video. I uploaded a
hidden video here: https://youtu.be/m1SnCyHeUzc
Please, let me know when you see it, I could remove it in some days or if
you want left it more time

I'm on Mac/Safari, I think here you can see some problems here:
* When you click on thumb and then click again thumb moves (two times to
the right and the goes again to origin), this is the one Justin reported
* Another one is when you click on thumb and then drag, the slider goes
directly to match mouse pointer position

Thanks

2018-01-09 17:32 GMT+01:00 Peter Ent <pent@adobe.com.invalid>:

> I've tried the slider with Safari, Chrome, and Firefox. I guess I am not
> understanding the problem. When I move the mouse into the slider thumb
> control, press the mouse button down and drag, the thumb follows the mouse
> immediately. It may snap to step positions along the track if the range
> isn't very big (eg, 0..5). Is the problem that it snaps and doesn't glide
> smoothly?
>
> I've looked at sliders in other UIs and they do glide smoothly and most
> often just stop where you leave them. Which can lead to readings like 3.25
> on a scale of 0..5. Mostly those sliders only range from 0..1 and then the
> app developer has to interpolate.
>
> Let me know how to proceed.
>
> ‹peter
>
> On 1/7/18, 12:51 PM, "carlos.rovira@gmail.com on behalf of Carlos Rovira"
> <carlos.rovira@gmail.com on behalf of carlosrovira@apache.org> wrote:
>
> >Hi Peter
> >
> >I could at last try the new slider and works far way better. Thanks for
> >the
> >great work!.
> >
> >I notice the problems raised by Justin. I think one of the problem is that
> >thumb is not considering the mouse exact point of interaction and that
> >cause the thumb "moves" or adapts to the mouse. I think this is right when
> >mouse is outside the thumb, but when is "inside" I think thumb should
> >start
> >moving when user start dragging.
> >
> >I think this is so close to a functional slider so thanks for working on
> >this!
> >
> >Carlos
> >
> >
> >
> >2017-12-15 4:12 GMT+01:00 Justin Mclean <justin@classsoftware.com>:
> >
> >> HI,
> >>
> >> Look like the new slider code has introduced a few new issues and one in
> >> particular in easily discoverable by users [1]. Can someone take a look
> >>at
> >> this PR please. [2]
> >>
> >> Thanks,
> >> Justin
> >>
> >> 1.
> >>https://na01.safelinks.protection.outlook.com/?url=
> https%3A%2F%2Fgithub.c
> >>om%2Fapache%2Froyale-asjs%2Fissues%2F102&data=02%7C01%7Cpent%40adobe.com
> %
> >>7Cc37586e268914b061c2c08d555f76079%7Cfa7b1b5a7b34438794aed2c178de
> cee1%7C0
> >>%7C0%7C636509443332572042&sdata=ILU1l099EOgRcquay0yTvg%
> 2Fmtms9jBSfoj12jlK
> >>JreA%3D&reserved=0
> >> 2.
> >>https://na01.safelinks.protection.outlook.com/?url=
> https%3A%2F%2Fgithub.c
> >>om%2Fapache%2Froyale-asjs%2Fpull%2F104&data=02%7C01%7Cpent%40adobe.com
> %7C
> >>c37586e268914b061c2c08d555f76079%7Cfa7b1b5a7b34438794aed2c178de
> cee1%7C0%7
> >>C0%7C636509443332572042&sdata=MU0G1ExYtSMUw3yta2pWKcr7HCXSRO
> 467d2CUseQyAU
> >>%3D&reserved=0
> >
> >
> >
> >
> >--
> >Carlos Rovira
> >https://na01.safelinks.protection.outlook.com/?url=
> http%3A%2F%2Fabout.me%2
> >Fcarlosrovira&data=02%7C01%7Cpent%40adobe.com%
> 7Cc37586e268914b061c2c08d555
> >f76079%7Cfa7b1b5a7b34438794aed2c178decee1%7C0%7C0%
> 7C636509443332572042&sda
> >ta=Nin8sgwiGcjK0whqN7cscKZxN1baBwqJ5ylcveDW76E%3D&reserved=0
>
>


-- 
Carlos Rovira
http://about.me/carlosrovira

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