May 2016 - Pharo-dev - lists.pharo.org

About Pragma keyword vs Pragma selector
by stepharo May 15, 2016

May 15, 2016

Color >> gtInspectorColorIn: composite <gtInspectorPresentationOrder: 30> composite morph title: 'Color'; display: [ BorderedMorph new color: self ] pragma := (Color >> #gtInspectorColorIn:) pragmas first pragma arguments > 30 pragma keyword > #gtInspectorPresentationOrder: I wonder why pragma returns their selector using keyword and not selector? Especially since message API uses selector. Pragma >> message "Answer the message of the receiving pragma." ^ Message selector: self keyword arguments: self arguments. Stef

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[pharo-project/pharo-core]
by GitHub May 15, 2016

May 15, 2016

Branch: refs/tags/60003 Home: https://github.com/pharo-project/pharo-core

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[pharo-project/pharo-core] 728a7d: 60003
by GitHub May 15, 2016

May 15, 2016

Branch: refs/heads/6.0 Home: https://github.com/pharo-project/pharo-core Commit: 728a7d49160272b052b923aa71a6dc1bb9682998 https://github.com/pharo-project/pharo-core/commit/728a7d49160272b052b923aa… Author: Jenkins Build Server <board(a)pharo-project.org> Date: 2016-05-15 (Sun, 15 May 2016) Changed paths: M Polymorph-Widgets.package/ThemeIcons.class/instance/accessing/iconNamed_ifNone_.st M Polymorph-Widgets.package/ThemeIcons.class/instance/loading/loadIconsFromUrl.st R ScriptLoader60.package/ScriptLoader.class/instance/pharo - scripts/script60002.st A ScriptLoader60.package/ScriptLoader.class/instance/pharo - scripts/script60003.st R ScriptLoader60.package/ScriptLoader.class/instance/pharo - updates/update60002.st A ScriptLoader60.package/ScriptLoader.class/instance/pharo - updates/update60003.st M ScriptLoader60.package/ScriptLoader.class/instance/public/commentForCurrentUpdate.st Log Message: ----------- 60003 18129 ThemeIcons should store icons in an IdentityDictionarry https://pharo.fogbugz.com/f/cases/18129 http://files.pharo.org/image/60/60003.zip

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[pharo-project/pharo-core] 0f6544: 60002
by GitHub May 15, 2016

May 15, 2016

Branch: refs/heads/6.0 Home: https://github.com/pharo-project/pharo-core Commit: 0f65440719bf4a01991d19b392957773e4d55b5d https://github.com/pharo-project/pharo-core/commit/0f65440719bf4a01991d19b3… Author: Jenkins Build Server <board(a)pharo-project.org> Date: 2016-05-15 (Sun, 15 May 2016) Changed paths: M NECompletion.package/NECContext.class/instance/private-type-guessing/guessGlobal_.st R ScriptLoader60.package/ScriptLoader.class/instance/pharo - scripts/script60001.st A ScriptLoader60.package/ScriptLoader.class/instance/pharo - scripts/script60002.st R ScriptLoader60.package/ScriptLoader.class/instance/pharo - updates/update60001.st A ScriptLoader60.package/ScriptLoader.class/instance/pharo - updates/update60002.st M ScriptLoader60.package/ScriptLoader.class/instance/public/commentForCurrentUpdate.st Log Message: ----------- 60002 18148 NEC should guess global variables https://pharo.fogbugz.com/f/cases/18148 http://files.pharo.org/image/60/60002.zip

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[pharo-project/pharo-core]
by GitHub May 15, 2016

May 15, 2016

Branch: refs/tags/60002 Home: https://github.com/pharo-project/pharo-core

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problem with slots on proxies
by Tudor Girba May 15, 2016

May 15, 2016

Hi, I am trying to play with some proxies that inherit from ProtoObject have slots. For example, I try to do this, but I get an error: ProtoObject subclass: #BBB instanceVariableNames: 'variable' classVariableNames: '' package: 'BBB'. BBB class allSlots first read: BBB new The problem is that the slot sends messages to its parent object, such as: IndexedSlot>>read: anObject ^ anObject instVarAt: index This is a problem because a similar scenario happens also when you open a debugger on a proxy that tries to communicate with a remote image. I think that instead of sending messages to the receiver, we should make the slot work with the mirror primitives. For example, we would rewrite the read: method like: IndexedSlot>>read: anObject ^ thisContext object: anObject instVarAt: index Do you agree? Can I open an issue for this? I think this is important. Cheers, Doru -- www.tudorgirba.com www.feenk.com "If you can't say why something is relevant, it probably isn't."

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Spec: Rereading Dolphin book and MVP
by stepharo May 15, 2016

May 15, 2016

Hi In MVP the presenter has direct access to the Model and (of course it means that the Model API is fixed) but I wonder if this would not help us simplify Spec. Model <---- presenter <----> View What do you think? Stef

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Easier way to parse this?
by Mariano Martinez Peck May 14, 2016

May 14, 2016

Hi guys, I wonder which is the easier way to do the following. I have a string which inside could have something like 'this is a string with <code>some funny lines</code> and here is another <code>haha</code>'. I need to parse that string, get all places where I have things surrounded with <code>SOMETHING</code>, get the "SOMETHING" (in previous example, that would be 'some funny lines'), execute that (this is something internal) , and from that I get the real string (imagine in this case the answer is 'SOME FUNNY LINES'). Finally, I need to replace the orignal string... So ... given the input: 'this is a string with <code>some funny lines</code> and here is another <code>haha</code>' And given my specific domain logic transformation (in this example I assume a simple #asUppercase), I would like to get: 'this is a string with SOME FUNNY LINES and here is another HAHA' I got it working with below lines. But it is a hack and terrible slow (I imagine). So...anyone has an idea how can I do this simpler/faster? Maybe some RB re-write rule? Thanks in advance | dom string originalString stringToBeAbleToParse xmlDocument replacements finalString | replacements := Dictionary new. originalString := 'this is a string with <code>some funny lines</code> and here is another <code>haha</code>'. stringToBeAbleToParse := '<hack>', originalString, '</hack>'. dom := XMLDOMParser on: stringToBeAbleToParse. dom configuration isValidating: false. xmlDocument := dom parseDocument. (xmlDocument allElementsNamed: 'code') do: [ :aXMLElement | "Let's simulate my domain transformation logic as a simple #asUppercase" replacements at: aXMLElement asString put: (([:code | code asUppercase ]) value: aXMLElement nodes first asString). ]. finalString := originalString. replacements keysAndValuesDo: [ :originalText :new | finalString := finalString copyReplaceAll: originalText with: new. ]. finalString -- Mariano http://marianopeck.wordpress.com

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Help on using Git with Pharo
by Alexandre Bergel May 14, 2016

May 14, 2016

Hi! I have written a help to use Git in Pharo. Execute the following: Metacello new baseline: 'GitHelp'; repository: 'github://bergel/Git-Help:master'; load. It will load a Help topic, available on the Help Browser. If you wish to contribute: https://github.com/bergel/Git-Help One some point, I will propose an inclusion in the base image. Cheers, Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

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[HELP WANTED] Getting ready for Pharo 5.0 release (CentOS, oldLibC, Nix, ArchLinux, and others)
by Esteban Lorenzano May 13, 2016

May 13, 2016

Hi, Iâm trying to get ready the download page for Pharo 5.0â¦ who should happen next monday :) So, I create a download page: http://pharo.org/download-50 and one for linux: http://pharo.org/gnu-linux-installation-50 For linux, I made linux general centos oldLibC but 1) I cannot test them 2) list is incomplete, we are still missing: - ubuntu ppa - Nix - ArchLinux Can responsables for those platforms take action and test/prepare packages? thanks! Esteban

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