#cuissmalltalk — Public Fediverse posts

Fun with #Dybo graph paper
#CuisSmalltalk #Smalltalk

The DKM script library is becoming a reality. Dynamic knowledge Model described by #Smalltalk script then collected in an library user can reuse and share easily.
#DKM #Dybo #CuisSmalltalk

The DKM script library is becoming a reality. Dynamic knowledge Model described by #Smalltalk script then collected in an library user can reuse and share easily.
#DKM #Dybo #CuisSmalltalk

The DKM script library is becoming a reality. Dynamic knowledge Model described by #Smalltalk script then collected in an library user can reuse and share easily.
#DKM #Dybo #CuisSmalltalk

The DKM script library is becoming a reality. Dynamic knowledge Model described by #Smalltalk script then collected in an library user can reuse and share easily.
#DKM #Dybo #CuisSmalltalk

Undo/Redo of pen/eraser actions is a bit more tricky when annotating Morph rather than plain paper Morph.

#dynabook #CuisSmalltalk

First sketch of the GUI for the #dynabook handwriting instruments.
#CuisSmalltalk #Smalltalk #Dybo

@vidak Cool! I thought about using #HaverSmalltalk (eat your own dogfood) or #CuisSmalltalk. After all #Cuis has builtin vector-graphics with a #TrueType engine implemented in Smalltalk,

#Unicode Input by #AsciArt

I just added experimental support for converting ASCII-art character pictures to Unicode code points to #Haver.

Every input starting with "\." and followed by a recognized picture is replaced by a corresponding Unicode code point (or, more exactly, its glyph).

#Cuis
#CuisSmalltalk
#HaverSmalltalk

#Haver now has persistent work spaces which persist the source code and the bound variables.

#HaverSmalltalk #Cuis #CuisSmalltalk #Smalltalk

Browse and Edit business objects for #Dynabook.
#smalltalk #CuisSmalltalk #Dybo

@drgeo Pointed to an 13 year old interview with @juanvuletich
saying:

«It is a must to read, and we can say that the heading to the Cuis' objectives have been maintained in most part.

For me the most dominant aspect of Cuis is that it is an enabler.»

It totally agree!

#Cuis #CuisSmalltalk #Smalltalk

See:
https://www.clubsmalltalk.org/2010/07/juan-vuletich-working-for-simplier-and.html

Now I have a nice title ToDo-list application for #Haver.

#HaverSmalltalk #CuisSmalltalk

Oh shit, I just discovered why Squeak's and Cuis​' break-point implementations are exception based. 'Break on entry' on a #drawOn:-method leads to a new debugger every time a morph is displayed.

#CuisSmalltalk #Squeak #Cuis

@drgeo I see no difference. I suppose you can export the "scan" from #Cuis as #SVG​, can't you?

#CuisSmalltalk

And, woosh, Juan integrated the change-set by creating a core-update for #Cuis​:

https://github.com/Cuis-Smalltalk/Cuis-Smalltalk-Dev/blob/master/CoreUpdates/5755-BetterBreakOnEntry-GeraldKlix-2023Apr07-15h13m-KLG.003.cs.st

#CuisSmalltalk

#RFC for #Cuis

@krono pointed me to #Squeak​'s WrappedBreakpoint class, which I ported to Cuis and posted on the mailing list for review.

See: https://lists.cuis.st/mailman/archives/cuis-dev/2023-April/007319.html

#CuisSmalltalk #HaverSmalltalk

Semantic actions make the grammar considerably longer, but we can still make good use of Unicode arrows (⇑) provided #Cuis​' Unicode handling.

#Haver #HaverSmalltalk #CuisSmalltalk

The latest #Cuis​' latest update killed #Haver completely.

#CuisSmalltalk #HaverSmalltalk

#Cuis​' constant changes in its canvas classes are sometimes a bit annoying. Every month or so I have to adapt #Haver​'s code.

#CuisSmalltalk
#HaverSmalltalk

The #CuisSmalltalk community had a very nice presentation of #Haver, a Cuis based Smalltalk With Modules. Thanks Gerald Klix @Haver

You can watch it by visiting the archives at the http://www.cuis-smalltalk.org/community or directly at https://youtu.be/0HagwHP6pGs

Stay tuned, next month Ken Dickey will present us his exploration of Bezier Curves with the VectorGraphics engine of Cuis!