July 2016 - Pharo-users - lists.pharo.org

Re: [Pharo-users] [ANN] Metacello support for GitFileTree metadata-less mode

by Nicolas Passerini

Thank you Dale, this is very useful! On Thu, Jul 14, 2016 at 9:54 PM, Dale Henrichs < dale.henrichs(a)gemtalksystems.com> wrote: > I need to proof read my posts more carefully... > > On 07/14/2016 12:49 PM, Dale Henrichs wrote: > > > On a slightly different topic, Alistair Grant ran into a bug involving > Metacello and how it semantic version numbers[7] a couple > > months ago and this release includes a bug fix ... the bug was related to > the fact that the parser was too lenient and did throw an > > On a slightly different topic, Alistair Grant ran into a bug involving > Metacello and how it *PARSES* semantic version numbers[7] a couple months > ago and this release includes a bug fix ... the bug was related to the fact > that the parser was too lenient and did *NOT* throw an > > error for some forms of invalid Semantic version numbers ... with this fix > an error is thrown ... of course it is entirely possible that there are > ConfigurationOfs out in the wild that "depend upon the old behavior" so if > you get an "invalid version number" error while working with a > configuration and discover that it is not practical to redefine the version > numbers to conform to the semantic version number format then you can add > the following method to the ConfigurationOf and the old, buggy version of > the parser will be used: > > versionNumberClass > ^ MetacelloOldSemanticVersionNumber > > >

July 14, 2016

Re: [Pharo-users] [Pharo-dev] [ANN] file dialog replacement experiment

by Sven Van Caekenberghe

Peter, This is really well done ! This should be used as an example on how to use Spec for something real. What I am missing in the UI is some indication of the path that leads to the current selected file. Right now, I am wondering where exactly I am, I feel a bit lost (this is of course from the technical standpoint of a path in a tree). This could be done with a popup, a trail, a pop-over. We should have some more discussions about this, it could make a great addition to Pharo. Sven > On 11 Jun 2016, at 02:45, Peter UhnÃ¡k <i.uhnak(a)gmail.com> wrote: > > Hi, > > last week I stitched together a simple file dialog replacement and today I managed to somewhat finish it. > > There is still a lot to be desired, but right now it supports things that were the most pain for me: > > * list of most common places (home, root, image directory, temp) > * custom bookmarks by dragging folders from file-pane to bookmark-pane > * toggle hidden files (right-click on file listing) > * preset file name > * filtering files by extensions or patterns and toggling between filters > * synchronous and asynchronous mode > > > <file-dialog-3.png> > â > You can use it independently of Pharo's native dialogs > > FDOpenFileDialog new > extensionFilters: > {'STON files' -> #(ston). > 'All files' -> #()}; > defaultFolder: FileLocator imageDirectory asFileReference; > openModal > > Or if you feel brave, I have an extended UIManager that will use thisâ¦, and then you can use regular manager commands > > UIManager default chooseFileMatching: #('*.ston') > > but you can always go back > > FDMorphicUIManager new beDefault. "use new dialogs" > MorphicUIManager new beDefault. "use old dialogs" > > and of course the installation itself (I'll add it to catalog soon after I find a way to autogenerate configurations from git tags) > > Metacello new > baseline: 'FileDialog'; > repository: 'github://peteruhnak/file-dialog/repository'; > load. > > More info and docs on GitHub https://github.com/peteruhnak/file-dialog > > Any comments/feedback/bug reports is appreciated. > > Peter

July 14, 2016

Re: [Pharo-users] changing the appearance of a method when dragging it to recategorize it in Pharo 5

by Nicolai Hess

2016-07-14 22:03 GMT+02:00 PAUL DEBRUICKER <pdebruic(a)gmail.com>: > When dragging a method the method class name and selector name are > displayed and centered on the mouse pointer. This prevents me from seeing > the category name I'm attempting to drag the method into. > > I also have been unable to get the halos for the transient morph and see > where to change it myself. > > > Does anyone know where the code is that chooses to center that morph on > the mouse pointer rather than stick it on a corner? > > > Thanks > There is already a bug report for this: 18405 <https://pharo.fogbugz.com/f/cases/18405/drag-and-drop-difficult-to-use> drag and drop difficult to use > > > Paul >

July 14, 2016

Re: [Pharo-users] iCal Chronos for Pharo 5 => OSProcess

by Paul DeBruicker

How did you load Chronos? CÃ©drick BÃ©ler wrote > Hi again, > > Iâve loaded all required packages I think, tests do not pass. > > Main errors comes from AnsiStandardCalendarClock that cannot be found. > > Does someone know how to solve that ? > I think Iâve loaded all chronos packages. > > Cheers, > > CÃ©drik > >> Le 14 juil. 2016 Ã 15:51, CÃ©drick BÃ©ler < > cdrick65@ > > a Ã©crit : >> >> Hi Paul, >> >> Thanks for the information. Iâll give a try. >> >> Cheers, >> >> CÃ©drik >> >> >>> Le 13 juil. 2016 Ã 20:51, Paul DeBruicker < > pdebruic@ > > a Ã©crit : >>> >>> Hi CÃ©drick, >>> >>> The iCal load fails or it puts up a warning that you must load some >>> other >>> classes (e.g. OSProcess) first before loading other definitions? >>> >>> The OSProcess use in the iCal package it pretty minimal and would be >>> easy to >>> split out into a separate package if you were motivated to port iCal to >>> OSSubProcess. >>> >>> >>> As for Chronos, I'm not positive but am pretty sure that OSProcess is >>> only >>> used for generating the Chronos time zone rules from the olson time zone >>> db >>> files. >>> >>> So I'd guess both iCal and Chronos will work fine for testing purposes >>> without porting anything to OSSubProcess and just skipping the load of >>> the >>> OSProcess parts. >>> >>> >>> Hope this helps >>> >>> Paul >>> >>> >>> >>> >>> CÃ©drick BÃ©ler wrote >>>> Hi all, >>>> >>>> Iâm trying to load the iCal package from the catalog. It is available >>>> on >>>> smalltalkhub. >>>> http://www.smalltalkhub.com/#!/~pdebruic/iCal >>>> >>>> It has some problem (installation fails) but the package is not tagged >>>> as >>>> Pharo5. Plus it seems to use OSProcess. Iâm trying to avoid to load >>>> OSProcess as I use OSSubprocess (probably for Chronos ?). >>>> >>>> Any idea on what I can do ? >>>> (Iâd like to install/evaluation iCal vCard and Chronos) >>>> >>>> Thanks for any help, >>>> >>>> Cheers, >>>> >>>> CÃ©drik >>> >>> >>> >>> >>> >>> -- >>> View this message in context: >>> http://forum.world.st/iCal-Chronos-for-Pharo-5-OSProcess-tp4906567p4906585.… >>> Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com. >>> >> -- View this message in context: http://forum.world.st/iCal-Chronos-for-Pharo-5-OSProcess-tp4906567p4906672.… Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

July 14, 2016

changing the appearance of a method when dragging it to recategorize it in Pharo 5

by PAUL DEBRUICKER

When dragging a method the method class name and selector name are displayed and centered on the mouse pointer. This prevents me from seeing the category name I'm attempting to drag the method into. I also have been unable to get the halos for the transient morph and see where to change it myself. Does anyone know where the code is that chooses to center that morph on the mouse pointer rather than stick it on a corner? Thanks Paul

July 14, 2016

Re: [Pharo-users] NeoJSON GitHub Repository

by Sven Van Caekenberghe

> On 14 Jul 2016, at 19:57, Sean P. DeNigris <sean(a)clipperadams.com> wrote: > > Sven Van Caekenberghe-2 wrote >> I must update all my github st code ... > > No problem. Would you update the list when GH is synced? Thanks :) I synced the following projects to GH: - NeoJSON - NeoCSV - STON - ZTimestamp - Zinc - Zodiac The gap was quite large for some I am afraid. Thanks for the push ;-) > ----- > Cheers, > Sean > -- > View this message in context: http://forum.world.st/NeoJSON-GitHub-Repository-tp4906645p4906660.html > Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com. >

July 14, 2016

Re: [Pharo-users] [ANN] Metacello support for GitFileTree metadata-less mode

by Dale Henrichs

I need to proof read my posts more carefully... On 07/14/2016 12:49 PM, Dale Henrichs wrote: > > On a slightly different topic, Alistair Grant ran into a bug involving > Metacello and how it semantic version numbers[7] a couple > months ago and this release includes a bug fix ... the bug was related > to the fact that the parser was too lenient and did throw an On a slightly different topic, Alistair Grant ran into a bug involving Metacello and how it *PARSES* semantic version numbers[7] a couple months ago and this release includes a bug fix ... the bug was related to the fact that the parser was too lenient and did *NOT* throw an > error for some forms of invalid Semantic version numbers ... with this > fix an error is thrown ... of course it is entirely possible that > there are ConfigurationOfs out in the wild that "depend upon the old > behavior" so if you get an "invalid version number" error while > working with a configuration and discover that it is not practical to > redefine the version numbers to conform to the semantic version number > format then you can add the following method to the ConfigurationOf > and the old, buggy version of the parser will be used: > > versionNumberClass > ^ MetacelloOldSemanticVersionNumber

July 14, 2016

[ANN] Metacello support for GitFileTree metadata-less mode

by Dale Henrichs

In the last month or so we've had a couple of different discussions on this list involving adding support to Metacello (otherwise known as "Cypress package extension") for GitFileTree's metadata-less mode[1] and [4] and earlier this week I released a new version of Metacello[2] that includes an updated version of the "Cypress package extension"[5]. Depending on the version of Pharo you are using, at some point in time, I expect this new release of Metacello to be available in the standard download. Until then, to install the latest version of Metacello into Pharo execute the following in a workspace: Metacello new baseline: 'Metacello'; repository: 'github://dalehenrich/metacello-work:master/repository'; get. Metacello new baseline: 'Metacello'; repository: 'github://dalehenrich/metacello-work:master/repository'; onConflict: [:ex | ex allow]; load If you are using GitFileTree's metadata-less mode and Metacello, then add the following method to your BaselineOf: projectClass ^ MetacelloCypressBaselineProject and you are good to go. If you are curious as to why "Cypress package extensions" are needed, you can read this comment[6] for a description of what rules Metacello uses when fetching/loading packages from a FileTree repository using a baseline. On a slightly different topic, Alistair Grant ran into a bug involving Metacello and how it semantic version numbers[7] a couple months ago and this release includes a bug fix ... the bug was related to the fact that the parser was too lenient and did throw an error for some forms of invalid Semantic version numbers ... with this fix an error is thrown ... of course it is entirely possible that there are ConfigurationOfs out in the wild that "depend upon the old behavior" so if you get an "invalid version number" error while working with a configuration and discover that it is not practical to redefine the version numbers to conform to the semantic version number format then you can add the following method to the ConfigurationOf and the old, buggy version of the parser will be used: versionNumberClass ^ MetacelloOldSemanticVersionNumber If you are sharing code between GemStone and Pharo, then you will want to make sure that you install the new version of Metacello in GemStone as well. See the GemStone release announcement for details[8]. Dale [1] http://forum.world.st/Saving-to-local-git-and-quot-Loading-all-file-names-f… [2] https://github.com/dalehenrich/metacello-work/pull/401 [4] http://forum.world.st/How-do-I-convert-a-FileTree-project-to-Metadataless-G… [5] https://github.com/dalehenrich/metacello-work/issues/399 [6] https://github.com/dalehenrich/metacello-work/issues/399#issuecomment-23146… [7] https://github.com/dalehenrich/metacello-work/issues/392 [8] http://forum.world.st/new-release-of-Metacello-metadata-less-FileTree-repos…

July 14, 2016

Re: [Pharo-users] changing the appearance of a method when dragging it to recategorize it in Pharo 5

by Paul DeBruicker

Oh great. And it has this solution I can start using today: FTTableMorph>##startDrag: event | passengers transferMorph | event hand hasSubmorphs ifTrue: [^ self]. self dragEnabled ifFalse: [^ self]. "Here I ensure at least one element is selected " event hand anyButtonPressed ifFalse: [ ^self ]. self hasSelection ifFalse: [ ^ self ]. passengers := self selectedRowIndexes collect: [ :each | self dataSource passengerAt: each ]. transferMorph := self dataSource transferFor: passengers from: self. transferMorph align: transferMorph draggedMorph bottomLeft with: event position. transferMorph dragTransferType: self dataSource dragTransferType. event hand grabMorph: transferMorph Thanks Nicolai Nicolai Hess-3-2 wrote > 2016-07-14 22:03 GMT+02:00 PAUL DEBRUICKER < > pdebruic@ > >: > >> When dragging a method the method class name and selector name are >> displayed and centered on the mouse pointer. This prevents me from >> seeing >> the category name I'm attempting to drag the method into. >> >> I also have been unable to get the halos for the transient morph and see >> where to change it myself. >> >> >> Does anyone know where the code is that chooses to center that morph on >> the mouse pointer rather than stick it on a corner? >> >> >> Thanks >> > > There is already a bug report for this: > > 18405 > <https://pharo.fogbugz.com/f/cases/18405/drag-and-drop-difficult-to-use> > drag and drop difficult to use > > >> >> >> Paul >> -- View this message in context: http://forum.world.st/changing-the-appearance-of-a-method-when-dragging-it-… Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

July 14, 2016

Re: [Pharo-users] NeoJSON GitHub Repository

by Sean P. DeNigris

Sven Van Caekenberghe-2 wrote > I must update all my github st code ... No problem. Would you update the list when GH is synced? Thanks :) ----- Cheers, Sean -- View this message in context: http://forum.world.st/NeoJSON-GitHub-Repository-tp4906645p4906660.html Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

July 14, 2016