November 2014 - Pharo-dev - lists.pharo.org

Re: [Pharo-dev] About RBCompiler

by Marcus Denker

> On 22 Nov 2014, at 18:17, Serge Stinckwich <serge.stinckwich(a)gmail.com> wrote: > > I'm trying to port QuasiQuote package from Lukas Renggli to Pharo 3.0/4.0. > This package use the RBCompiler class from the AST-Compiler package > available here: > http://source.lukas-renggli.ch/helvetia > > If I understand RBCompiler, this is a Compiler that use RB parser nodes. > I guess this is something that is no more relevant with the new Opal compiler ? > Yes, this is the PetitParser based Smalltalk parser that created RB ParseNodes. Opal has a pluggable architecture for the parser, right now it just uses the hand-written RB Parser that came with the refactoring browser. It would be very nice small experiment to plug in the Petitparser based one. Especially interesting: Would it be much slower? Marcus

Nov. 23, 2014

Re: [Pharo-dev] Pharo 4 buggy with gui

by Nicolai Hess

2014-11-22 23:46 GMT+01:00 kilon alios <kilon.alios(a)gmail.com>: > I am inheriting from DarkTheme, why my theme would have this problem and > dark theme would not , that makes no sense to me . > Pharo3DarkTheme>>#backgroundColor ^ Color darkGray muchDarker NireasTheme>>#backgroundColor ^ backgroundColor > > On Sun, Nov 23, 2014 at 12:34 AM, Nicolai Hess <nicolaihess(a)web.de> wrote: > >> 2014-11-22 22:48 GMT+01:00 kilon alios <kilon.alios(a)gmail.com>: >> >>> Is it just me or has Morphic become really buggy with Pharo 4 ? I get >>> severe freezes of Pharo and I have to force quit both in MacOS 10.10 and >>> Ubuntu 14.04 >>> >>> here is a screenshot >>> >>> >>> https://www.dropbox.com/s/9ev53j31i0k5svt/Screenshot%202014-11-22%2023.42.4… >>> >>> I am using latest build as of today and yesterday + friday >>> >> >> >> looks like your theme does not define the backgroundColor for buttons. >> Therefore any UI with buttons will throw and MNU - even the debugger. Thats >> the reason why >> you see this emergency evaluator window. >> >> >

Nov. 22, 2014

Re: [Pharo-dev] Pharo 4 buggy with gui

by kilon alios

I am inheriting from DarkTheme, why my theme would have this problem and dark theme would not , that makes no sense to me . On Sun, Nov 23, 2014 at 12:34 AM, Nicolai Hess <nicolaihess(a)web.de> wrote: > 2014-11-22 22:48 GMT+01:00 kilon alios <kilon.alios(a)gmail.com>: > >> Is it just me or has Morphic become really buggy with Pharo 4 ? I get >> severe freezes of Pharo and I have to force quit both in MacOS 10.10 and >> Ubuntu 14.04 >> >> here is a screenshot >> >> >> https://www.dropbox.com/s/9ev53j31i0k5svt/Screenshot%202014-11-22%2023.42.4… >> >> I am using latest build as of today and yesterday + friday >> > > > looks like your theme does not define the backgroundColor for buttons. > Therefore any UI with buttons will throw and MNU - even the debugger. Thats > the reason why > you see this emergency evaluator window. > >

Nov. 22, 2014

Re: [Pharo-dev] Pharo 4 buggy with gui

by Nicolai Hess

2014-11-22 22:48 GMT+01:00 kilon alios <kilon.alios(a)gmail.com>: > Is it just me or has Morphic become really buggy with Pharo 4 ? I get > severe freezes of Pharo and I have to force quit both in MacOS 10.10 and > Ubuntu 14.04 > > here is a screenshot > > > https://www.dropbox.com/s/9ev53j31i0k5svt/Screenshot%202014-11-22%2023.42.4… > > I am using latest build as of today and yesterday + friday > looks like your theme does not define the backgroundColor for buttons. Therefore any UI with buttons will throw and MNU - even the debugger. Thats the reason why you see this emergency evaluator window.

Nov. 22, 2014

Pharo 4 buggy with gui

by kilon alios

Is it just me or has Morphic become really buggy with Pharo 4 ? I get severe freezes of Pharo and I have to force quit both in MacOS 10.10 and Ubuntu 14.04 here is a screenshot https://www.dropbox.com/s/9ev53j31i0k5svt/Screenshot%202014-11-22%2023.42.4… I am using latest build as of today and yesterday + friday

Nov. 22, 2014

Re: [Pharo-dev] [ANN] OnScreenKeyboard

by kilon alios

great work Pavel On Sat, Nov 22, 2014 at 10:19 PM, Tudor Girba <tudor(a)tudorgirba.com> wrote: > Nice job! > > Doru > > On Sat, Nov 22, 2014 at 8:55 PM, Pavel Krivanek <pavel.krivanek(a)gmail.com> > wrote: > >> Hi, >> >> I created the first version of a virtual keyboard morph for Pharo. To >> try it, evaluate: >> >> Gofer it >> url: ' >> http://www.smalltalkhub.com/mc/PavelKrivanek/OnScreenKeyboard/main'; >> package: 'OnScreenKeyboard'; >> load. >> >> OnScreenKeyboard new open. >> >> Currently it doesn't work well together with completion morphs so >> please disable code completion. >> >> Features: >> - splitted int two parts >> - compact look >> - swipe up to write uppercase letter >> - swipe left to do backspace >> - swipe down to write special character >> - swipe right to write numbers and other special characters >> - swipe up right to press combination with ctrl (e.g. ctrl+p) >> - swipe down right to press combination with alt >> - press Kb button to move the keyboard up and down on the screen >> - press shift/alt/ctrl keys to hold them (e.g. for selecting text with >> cursor keys and shift) >> >> Feel free to send patches and improvements directly to the project >> repository :-) >> >> Cheers, >> -- Pavel >> > > > > -- > www.tudorgirba.com > > "Every thing has its own flow" >

Nov. 22, 2014

Re: [Pharo-dev] [ANN] OnScreenKeyboard

by Tudor Girba

Nice job! Doru On Sat, Nov 22, 2014 at 8:55 PM, Pavel Krivanek <pavel.krivanek(a)gmail.com> wrote: > Hi, > > I created the first version of a virtual keyboard morph for Pharo. To > try it, evaluate: > > Gofer it > url: ' > http://www.smalltalkhub.com/mc/PavelKrivanek/OnScreenKeyboard/main'; > package: 'OnScreenKeyboard'; > load. > > OnScreenKeyboard new open. > > Currently it doesn't work well together with completion morphs so > please disable code completion. > > Features: > - splitted int two parts > - compact look > - swipe up to write uppercase letter > - swipe left to do backspace > - swipe down to write special character > - swipe right to write numbers and other special characters > - swipe up right to press combination with ctrl (e.g. ctrl+p) > - swipe down right to press combination with alt > - press Kb button to move the keyboard up and down on the screen > - press shift/alt/ctrl keys to hold them (e.g. for selecting text with > cursor keys and shift) > > Feel free to send patches and improvements directly to the project > repository :-) > > Cheers, > -- Pavel > -- www.tudorgirba.com "Every thing has its own flow"

Nov. 22, 2014

Re: [Pharo-dev] cull: equivalent for valueWithArguments:

by Sven Van Caekenberghe

> On 22 Nov 2014, at 20:50, stepharo <stepharo(a)free.fr> wrote: > > Hi guys > > What would be cull: equivalent for valueWithArguments:? > > I need to be able to specify an extra argument to valueWithArguments > valueWithArgument:cull:? > > Stef The different variants/counts of #cull: come down to specifying one to four arguments to block evaluation/execution where the actual arguments (the count of them) is defined by the block, right ? So I think it should be #cullWithArguments: where the number actually used is defined by the number accepted by the block. I see that we already have #valueWithEnoughArguments: [ :x :y | { x. y } ] valueWithEnoughArguments: #( 1 2 ). => #(1 2) [ :x | { x } ] valueWithEnoughArguments: #( 1 2 ). => #(1) [ ] valueWithEnoughArguments: #( 1 2 ). => nil Which seems to do the same thing. Sven

Nov. 22, 2014

[ANN] OnScreenKeyboard

by Pavel Krivanek

Hi, I created the first version of a virtual keyboard morph for Pharo. To try it, evaluate: Gofer it url: 'http://www.smalltalkhub.com/mc/PavelKrivanek/OnScreenKeyboard/main'; package: 'OnScreenKeyboard'; load. OnScreenKeyboard new open. Currently it doesn't work well together with completion morphs so please disable code completion. Features: - splitted int two parts - compact look - swipe up to write uppercase letter - swipe left to do backspace - swipe down to write special character - swipe right to write numbers and other special characters - swipe up right to press combination with ctrl (e.g. ctrl+p) - swipe down right to press combination with alt - press Kb button to move the keyboard up and down on the screen - press shift/alt/ctrl keys to hold them (e.g. for selecting text with cursor keys and shift) Feel free to send patches and improvements directly to the project repository :-) Cheers, -- Pavel

Nov. 22, 2014

cull: equivalent for valueWithArguments:

by stepharo

Hi guys What would be cull: equivalent for valueWithArguments:? I need to be able to specify an extra argument to valueWithArguments valueWithArgument:cull:? Stef

Nov. 22, 2014