Le 28/10/2017 à 16:26, Stephane Ducasse a écrit :
I was reading ...
I will see if I can load cassowary in Pharo.
https://github.com/ThierryGoubier/Cassowary
Done two years ago.
Thierry
On Sat, Oct 28, 2017 at 4:21 PM, Stephane Ducasse
<[email protected]> wrote:
Ok then may be we should give a try to use. Tx for the links.
Stef
On Sat, Oct 28, 2017 at 4:18 PM, Ben Coman <[email protected]> wrote:
2017-10-27 19:13 GMT+02:00 Stephane Ducasse <[email protected]>:
I was wondering if there is a layout that we can use to propose
alternate placing layout for widgets in spec?
Like...
attached to the left 10pixels rubber band box or fixed size box
10pixels attached to the right.
On Oct 27, 2017, at 12:59 PM, Pavel Krivanek <[email protected]>
wrote:
Maybe we should check cassowary
https://croisant.net/blog/2016-02-24-ui-layout-constraints-part-1/#ui-constraints
On Sat, Oct 28, 2017 at 4:48 PM, Stephane Ducasse <[email protected]>
wrote:
Pavel I do not think that cassowary is good for us.
Do you mean Cassowary in particular, or constraint based UI in general?
My naive first impression is, if Cassowary is good enough for Apple...
https://news.ycombinator.com/item?id=9846992
https://www.quora.com/Should-I-use-Auto-Layout
and Google (search here for "solver")...
https://academy.realm.io/posts/cool-constraintlayout-droidcon-boston-2017/
such that "in 2016, both iOS and Android have first-party layout systems
based on Cassowary."
https://www.bignerdranch.com/blog/constraintlayout-vs-auto-layout-how-do-they-compare/
then it seems worth some analysis, and discussion of better alternatives.
Coincidentally, I see a Smalltalk implementation is available...
http://www.squeaksource.com/Cassowary.html
https://constraints.cs.washington.edu/solvers/cassowary-tochi.pdf
For balance, some points against AutoLayout, but some alternatives also seem
to use Cassowary solver...
https://www.reddit.com/r/iOSProgramming/comments/4t6kd5/why_i_dont_use_autolayout/
https://www.bignerdranch.com/blog/constraintlayout-vs-auto-layout-how-do-they-compare/
https://makeapppie.com/2015/10/28/why-stack-views-are-your-best-friend-if-you-hate-auto-layout/
https://cocoacasts.com/working-with-stack-views/
cheers -ben
