July 2015 - Pharo-dev - lists.pharo.org

Re: [Pharo-dev] Fast Table scroll steps

by Stephan Eggermont

Something like visibleRows := self container calculateExactVisibleRows. numberOfRows := self dataSource numberOfRows. interval := (visibleRows / numberOfRows) asFloat. delta := 1/numberOfRows. pageDelta := ((visibleRows-1) floor)*delta. self verticalScrollBar scrollDelta: delta pageDelta: pageDelta; interval: interval pagedelta is still off first time. Stephan

July 7, 2015

Rubic is getting more and more lowlevel

by Pavel Krivanek

Hi, it is understandable that Rubic is used in our most basic tools but because it is an semi-external project with a configuration, it makes some dependency problems in Pharo. It is not possilbe to use Nautilus without it and newly the Workspace (from Tool-Workspace) is not possilbe to load properly. Currently we have no configuratons for all tools that are using Rubic and these tools are nested deeply in the system so we cannot have right loading order of Pharo packages. Please, do not add new dependencies from Pharo monolit to external packages. Cheers, -- Pavel

July 7, 2015

Re: [Pharo-dev] Probably Metacello sucksâ¦

by Natalia Tymchuk

Hi. I tried to load Woden into pharo 4 and 5 images using script: Gofer new smalltalkhubUser: 'ronsaldoâ project: 'Wodenâ; package: 'ConfigurationOfWodenâ; load. (#ConfigurationOfWoden asClass project version: #jenkins) load And in both cases I got the error: 'Name not found: WithOpenGLAndExamplesâ. It looks like version #jenkins, created by JB, doesnât work. Best regards, Natalia > On 25 Jun 2015, at 20:14, stepharo <stepharo(a)free.fr> wrote: > > Yuriy > > can you check with JB because he told me that he wrote a configuration for Wooden. > > Stef > > Le 12/6/15 13:48, Yuriy Tymchuk a Ã©crit :Yuri >> Just a quick side note: >> >> my initial email was kind of a troll. Because when you ask for something about roassal and 3D, you get a reply about Roassal-Woden i.e. Roassal3D is not supported anymore, you have to use Woden instead. Now when you have to load Woden, you canât so you have to use the uber-long script on the Woden project page instead of conf. Thatâs why Iâve joked about using scripts instead of Metacello. >> >> Uko >> >> >> >>> On 12 Jun 2015, at 12:25, Esteban Lorenzano <estebanlm(a)gmail.com> wrote: >>> >>> >>>> On 12 Jun 2015, at 10:40, Stephan Eggermont <stephan(a)stack.nl> wrote: >>>> >>>> On 12-06-15 10:24, Esteban Lorenzano wrote: >>>>> it was just an example of why using #stable in project dependences is a bad idea :) >>>>> you made #releaseN.N to fix precisely my point. >>>>> there should exist something like I say â3.*â >>>> #'release3' always refers to the latest stable 3.*.*.* >>> I know :) >>> Iâm just saying that I would like to have that as a standard mechanism, not a convention. >>> >>> Esteban >>> >>>>> Iâm sorry for being obvious here, I know this is knownâ¦ problem is that Iâve seen far too much the use of metacello not for doing releases but to handle commits. >>>> I think it mostly has to do with the need to have exact reproducible builds (which is different from the need to have working software). >>>> That would be better handled with a (separate) SnapshotOf class i.m.o. >>>> >>>> Stephan >>>> >>>> >>>> >>> >> >> > >

July 7, 2015

Re: [Pharo-dev] Fast Table scroll steps

by Esteban Lorenzano

oopsâ¦ bad paste. I meant this: recalculateVerticalScrollBar | interval delta pageDelta visibleRows numberOfRows | self hasDataSource ifFalse: [ ^ self ]. self recalculateVerticalScrollBarVisibilityIfHidden: [ ^ self ]. visibleRows := self container calculateExactVisibleRows. numberOfRows := self dataSource numberOfRows. interval := (visibleRows / numberOfRows) asFloat. delta := 1/visibleRows. pageDelta := visibleRows. self verticalScrollBar scrollDelta: delta pageDelta: pageDelta; interval: interval > On 07 Jul 2015, at 16:58, Esteban Lorenzano <estebanlm(a)gmail.com> wrote: > > no idea :) > in fact, I was trying to fix that right now (scroll bars are not working well in FT, yet). > most of this I took it from older list implementation and Iâm not quitte sure how they work. > > I think a better implementation would be: > > recalculateVerticalScrollBar > | interval delta pageDelta visibleRows numberOfRows | > > self hasDataSource ifFalse: [ ^ self ]. > > self recalculateVerticalScrollBarVisibilityIfHidden: [ ^ self ]. > > visibleRows := self container calculateExactVisibleRows. > numberOfRows := self dataSource numberOfRows. > interval := (visibleRows / numberOfRows) asFloat. > delta := 1/visibleRows. > pageDelta := (self innerBounds height - 10) / visibleRows. > self verticalScrollBar > scrollDelta: delta pageDelta: pageDelta; > interval: interval > > > but it still does not feels âgoodâ. > Any help here is welcome :) > > Esteban > > >> On 07 Jul 2015, at 16:41, Stephan Eggermont <stephan(a)stack.nl> wrote: >> >> I don't understand the step size of the fast table scroll bar. >> What does container bottom have to do with delta & pageDelta? >> >> recalculateVerticalScrollBar >> | interval delta pageDelta visibleRows numberOfRows | >> >> self hasDataSource ifFalse: [ ^ self ]. >> >> self recalculateVerticalScrollBarVisibilityIfHidden: [ ^ self ]. >> >> visibleRows := self container calculateExactVisibleRows. >> numberOfRows := self dataSource numberOfRows. >> interval := (visibleRows / numberOfRows) asFloat. >> delta := 1/(self container bottom). >> pageDelta := (self innerBounds height - 10) / (self container bottom). >> self verticalScrollBar >> scrollDelta: delta pageDelta: pageDelta; >> interval: interval >> >> >

July 7, 2015

Re: [Pharo-dev] Fast Table scroll steps

by Esteban Lorenzano

no idea :) in fact, I was trying to fix that right now (scroll bars are not working well in FT, yet). most of this I took it from older list implementation and Iâm not quitte sure how they work. I think a better implementation would be: recalculateVerticalScrollBar | interval delta pageDelta visibleRows numberOfRows | self hasDataSource ifFalse: [ ^ self ]. self recalculateVerticalScrollBarVisibilityIfHidden: [ ^ self ]. visibleRows := self container calculateExactVisibleRows. numberOfRows := self dataSource numberOfRows. interval := (visibleRows / numberOfRows) asFloat. delta := 1/visibleRows. pageDelta := (self innerBounds height - 10) / visibleRows. self verticalScrollBar scrollDelta: delta pageDelta: pageDelta; interval: interval but it still does not feels âgoodâ. Any help here is welcome :) Esteban > On 07 Jul 2015, at 16:41, Stephan Eggermont <stephan(a)stack.nl> wrote: > > I don't understand the step size of the fast table scroll bar. > What does container bottom have to do with delta & pageDelta? > > recalculateVerticalScrollBar > | interval delta pageDelta visibleRows numberOfRows | > > self hasDataSource ifFalse: [ ^ self ]. > > self recalculateVerticalScrollBarVisibilityIfHidden: [ ^ self ]. > > visibleRows := self container calculateExactVisibleRows. > numberOfRows := self dataSource numberOfRows. > interval := (visibleRows / numberOfRows) asFloat. > delta := 1/(self container bottom). > pageDelta := (self innerBounds height - 10) / (self container bottom). > self verticalScrollBar > scrollDelta: delta pageDelta: pageDelta; > interval: interval > >

July 7, 2015

Fast Table scroll steps

by Stephan Eggermont

I don't understand the step size of the fast table scroll bar. What does container bottom have to do with delta & pageDelta? recalculateVerticalScrollBar | interval delta pageDelta visibleRows numberOfRows | self hasDataSource ifFalse: [ ^ self ]. self recalculateVerticalScrollBarVisibilityIfHidden: [ ^ self ]. visibleRows := self container calculateExactVisibleRows. numberOfRows := self dataSource numberOfRows. interval := (visibleRows / numberOfRows) asFloat. delta := 1/(self container bottom). pageDelta := (self innerBounds height - 10) / (self container bottom). self verticalScrollBar scrollDelta: delta pageDelta: pageDelta; interval: interval

July 7, 2015

Re: [Pharo-dev] contribution to PharoExtras/Versionner

by Esteban Lorenzano

is a bit annoting for the moment. you do: 1) issue report in the issue tracker. 2) since versionner is a âconfiguredâ tool (meaning it has a configuration), you update the corresponding package(s) in its repository (you need to ask for access if you have not already). 3) you create a new configuration (a new patch, for example, using versioner commit tool) 4) you copy configuration to inbox 5) you mark issue as âfix review neededâ, and indicate âConfigurationOfâ and âConfigurationVersionâ fields. Esteban > On 07 Jul 2015, at 16:04, Peter UhnÃ¡k <i.uhnak(a)gmail.com> wrote: > > How do I send bugfix to PharoExtras/Versionner? Do I send patch to someone or something? Is there PharoExtras/Inbox? > > Thanks, > Peter

July 7, 2015

Re: [Pharo-dev] contribution to PharoExtras/Versionner

by Christophe Demarey

I added you to the PharoExtras team. You can now commit directly in the repository. Le 7 juil. 2015 Ã 16:04, Peter UhnÃ¡k a Ã©crit : > How do I send bugfix to PharoExtras/Versionner? Do I send patch to someone or something? Is there PharoExtras/Inbox? > > Thanks, > Peter

July 7, 2015

contribution to PharoExtras/Versionner

by Peter UhnÃ¡k

How do I send bugfix to PharoExtras/Versionner? Do I send patch to someone or something? Is there PharoExtras/Inbox? Thanks, Peter

July 7, 2015

Re: [Pharo-dev] Downloading files when saving using FileTree?

by Alexandre Bergel

Ok, thanks to both of you Alexandre > On Jul 7, 2015, at 2:36 PM, Thierry Goubier <thierry.goubier(a)gmail.com> wrote: > > > > 2015-07-07 14:32 GMT+02:00 Alexandre Bergel <alexandre.bergel(a)me.com>: > Hi! > > When I save a package in a filetree repo, files are being downloaded from squeak source. > Am I the only one to experience this? > > Not the only one, it happens with GitFileTree as well. > > I'm sure it is downloading the version history (i.e. lazy evaluation of the history) to be able to write it on disk. > > Thierry > > > Cheers, > Alexandre > -- > _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: > Alexandre Bergel http://www.bergel.eu > ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. > > > > > -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

July 7, 2015