Squeak-dev June 2013

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The Inbox: System-fbs.545.mcz
by commits＠source.squeak.org 07 Jun '13

07 Jun '13

A new version of System was added to project The Inbox: http://source.squeak.org/inbox/System-fbs.545.mcz ==================== Summary ==================== Name: System-fbs.545 Author: fbs Time: 7 June 2013, 12:23:14.55 pm UUID: a3af1619-45f5-4969-a7cc-f75033cca1b1 Ancestors: System-fbs.544 Another step in breaking the System->MorphicExtras dependency: pull the ScrapsBook class variable out and store the global state in a new ScrapBook class. =============== Diff against System-fbs.544 =============== Item was changed: Object subclass: #Utilities instanceVariableNames: '' + classVariableNames: 'AuthorInitials AuthorName CommonRequestStrings LastStats RecentSubmissions UpdateDownloader UpdateUrlLists' - classVariableNames: 'AuthorInitials AuthorName CommonRequestStrings LastStats RecentSubmissions ScrapsBook UpdateDownloader UpdateUrlLists' poolDictionaries: '' category: 'System-Support'! !Utilities commentStamp: '<historical>' prior: 0! A repository for general and miscellaneous utilities; much of what is here are in effect global methods that don't naturally attach to anything else. 1/96 sw! Item was removed: - ----- Method: Utilities class>>addToTrash: (in category 'scraps') ----- - addToTrash: aMorph - "Paste the object onto a page of the system Trash book, unless the preference is set to empty the trash immediately." - - | aBook aPage | - Preferences preserveTrash ifFalse: [^ self]. - - aBook := self scrapsBook. - aMorph position: aBook pages first position + (0@40). - aBook pages do: [:pp | - (pp submorphs size = 1 and: [pp hasProperty: #trash]) ifTrue: "perhaps remove that property here" - ["page is blank" - ^ pp addMorph: aMorph]]. - aPage := aBook insertPageLabel: Time dateAndTimeNow printString - morphs: (Array with: aMorph). - aPage setProperty: #trash toValue: true! Item was removed: - ----- Method: Utilities class>>emptyScrapsBook (in category 'scraps') ----- - emptyScrapsBook - "Utilities emptyScrapsBook" - | oldScraps | - oldScraps := ScrapsBook. - ScrapsBook := nil. - self scrapsBook. "Creates it afresh" - (oldScraps notNil and: [oldScraps owner notNil]) - ifTrue: - [ScrapsBook position: oldScraps position. - oldScraps owner replaceSubmorph: oldScraps by: ScrapsBook. - ScrapsBook changed; layoutChanged]! Item was changed: ----- Method: Utilities class>>initialize (in category 'class initialization') ----- initialize + (self classVarNames includes: 'ScrapsBook') ifTrue: [self removeClassVarName: 'ScrapsBook']. "Initialize the class variables. 5/16/96 sw" self initializeCommonRequestStrings. RecentSubmissions := OrderedCollection new. + self registerInFlapsRegistry.! - self registerInFlapsRegistry. ! Item was removed: - ----- Method: Utilities class>>maybeEmptyTrash (in category 'scraps') ----- - maybeEmptyTrash - (self confirm: 'Do you really want to empty the trash?' translated) - ifTrue: [self emptyScrapsBook]!

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The Trunk: System-fbs.545.mcz
by commits＠source.squeak.org 07 Jun '13

07 Jun '13

Frank Shearar uploaded a new version of System to project The Trunk: http://source.squeak.org/trunk/System-fbs.545.mcz ==================== Summary ==================== Name: System-fbs.545 Author: fbs Time: 7 June 2013, 12:23:14.55 pm UUID: a3af1619-45f5-4969-a7cc-f75033cca1b1 Ancestors: System-fbs.544 Another step in breaking the System->MorphicExtras dependency: pull the ScrapsBook class variable out and store the global state in a new ScrapBook class. =============== Diff against System-fbs.544 =============== Item was changed: Object subclass: #Utilities instanceVariableNames: '' + classVariableNames: 'AuthorInitials AuthorName CommonRequestStrings LastStats RecentSubmissions UpdateDownloader UpdateUrlLists' - classVariableNames: 'AuthorInitials AuthorName CommonRequestStrings LastStats RecentSubmissions ScrapsBook UpdateDownloader UpdateUrlLists' poolDictionaries: '' category: 'System-Support'! !Utilities commentStamp: '<historical>' prior: 0! A repository for general and miscellaneous utilities; much of what is here are in effect global methods that don't naturally attach to anything else. 1/96 sw! Item was removed: - ----- Method: Utilities class>>addToTrash: (in category 'scraps') ----- - addToTrash: aMorph - "Paste the object onto a page of the system Trash book, unless the preference is set to empty the trash immediately." - - | aBook aPage | - Preferences preserveTrash ifFalse: [^ self]. - - aBook := self scrapsBook. - aMorph position: aBook pages first position + (0@40). - aBook pages do: [:pp | - (pp submorphs size = 1 and: [pp hasProperty: #trash]) ifTrue: "perhaps remove that property here" - ["page is blank" - ^ pp addMorph: aMorph]]. - aPage := aBook insertPageLabel: Time dateAndTimeNow printString - morphs: (Array with: aMorph). - aPage setProperty: #trash toValue: true! Item was removed: - ----- Method: Utilities class>>emptyScrapsBook (in category 'scraps') ----- - emptyScrapsBook - "Utilities emptyScrapsBook" - | oldScraps | - oldScraps := ScrapsBook. - ScrapsBook := nil. - self scrapsBook. "Creates it afresh" - (oldScraps notNil and: [oldScraps owner notNil]) - ifTrue: - [ScrapsBook position: oldScraps position. - oldScraps owner replaceSubmorph: oldScraps by: ScrapsBook. - ScrapsBook changed; layoutChanged]! Item was changed: ----- Method: Utilities class>>initialize (in category 'class initialization') ----- initialize + (self classVarNames includes: 'ScrapsBook') ifTrue: [self removeClassVarName: 'ScrapsBook']. "Initialize the class variables. 5/16/96 sw" self initializeCommonRequestStrings. RecentSubmissions := OrderedCollection new. + self registerInFlapsRegistry.! - self registerInFlapsRegistry. ! Item was removed: - ----- Method: Utilities class>>maybeEmptyTrash (in category 'scraps') ----- - maybeEmptyTrash - (self confirm: 'Do you really want to empty the trash?' translated) - ifTrue: [self emptyScrapsBook]!

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Daily Commit Log
by commits＠source.squeak.org 06 Jun '13

06 Jun '13

Changes to Trunk (http://source.squeak.org/trunk.html) in the last 24 hours: http://lists.squeakfoundation.org/pipermail/packages/2013-June/006036.html Name: Kernel-fbs.769 Ancestors: Kernel-fbs.768 Avoid using Utilities; UIManager default provides a better hook. ============================================= http://lists.squeakfoundation.org/pipermail/packages/2013-June/006037.html Name: System-fbs.544 Ancestors: System-nice.543 Avoid using Utilities; UIManager default provides a better hook. ============================================= http://lists.squeakfoundation.org/pipermail/packages/2013-June/006038.html Name: Collections-fbs.521 Ancestors: Collections-nice.520 Avoid using Utilities; UIManager default provides a better hook. ============================================= http://lists.squeakfoundation.org/pipermail/packages/2013-June/006039.html Name: Compression-fbs.33 Ancestors: Compression-nice.32 Use UIManager >> #informUserDuring: in preference to Utilities class >> #informUserDuring:. The latter acts as a proxy in this case anyway, and Utilities is something that needs to be torn apart and proper homes found for its various parts. ============================================= http://lists.squeakfoundation.org/pipermail/packages/2013-June/006040.html Name: Tests-fbs.220 Ancestors: Tests-fbs.219 EToys no longer depends on ST80! =============================================

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Re: [squeak-dev] The Inbox: Morphic-kb.657.mcz
by Frank Shearar 05 Jun '13

05 Jun '13

On 5 June 2013 20:30, <commits(a)source.squeak.org> wrote: > Balázs Kósi uploaded a new version of Morphic to project The Inbox: > http://source.squeak.org/inbox/Morphic-kb.657.mcz > > ==================== Summary ==================== > > Name: Morphic-kb.657 > Author: kb > Time: 5 June 2013, 9:15:36.362 pm > UUID: 26264342-5671-47b0-91a1-abafb196e013 > Ancestors: Morphic-fbs.656 > > Do not defer the model selection action in PluggableListMorph, instead step the World on cycle so the pre selection highlight can take effect, but avoid the timing issue, which broke MorphicToolBuilderTest >> #testSetListIndex > > =============== Diff against Morphic-fbs.656 =============== So if I understand correctly, the "World doOneCycle" lets the list item be coloured, and then later be properly selected? I thought perhaps you could just use #future, but that still introduces too much asynchrony. +1 from me! frank

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The Inbox: Morphic-kb.657.mcz
by commits＠source.squeak.org 05 Jun '13

05 Jun '13

Balázs Kósi uploaded a new version of Morphic to project The Inbox: http://source.squeak.org/inbox/Morphic-kb.657.mcz ==================== Summary ==================== Name: Morphic-kb.657 Author: kb Time: 5 June 2013, 9:15:36.362 pm UUID: 26264342-5671-47b0-91a1-abafb196e013 Ancestors: Morphic-fbs.656 Do not defer the model selection action in PluggableListMorph, instead step the World on cycle so the pre selection highlight can take effect, but avoid the timing issue, which broke MorphicToolBuilderTest >> #testSetListIndex =============== Diff against Morphic-fbs.656 =============== Item was changed: ----- Method: PluggableListMorph>>changeModelSelection: (in category 'model access') ----- changeModelSelection: anInteger + " Change the model's selected item index to be anInteger. Enable the pre selection highlight. Step the World forward to let the pre selection highlight take effect. " - " Change the model's selected item index to be anInteger. Enable the pre selection highlight. Deferring the model's selection action, to let the pre selection highlight take effect. " self rowAboutToBecomeSelected: (self uiIndexFor: anInteger). + World doOneCycle. setIndexSelector ifNotNil: [ + model perform: setIndexSelector with: anInteger ].! - ([ model perform: setIndexSelector with: anInteger ] future: 1) value ].!

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Squeak board minutes from 3 June 2013
by Chris Muller 05 Jun '13

05 Jun '13

http://squeakboard.wordpress.com/2013/06/ present: Bert Freudenberg, Eliot Miranda, Chris Muller, Colin Putney, Tim Rowledge - We had a discussion about the Swiki. We would like to have a rich and useful wiki for the community, but there is no way around having to do some work to achieve that. Thankfully there appear to be some easy opportunities for cleaning. A plan was discussed: 1) get access to the swiki image so the code and features can be improved. 2) is the Swiki software installable and testable on 4.5? 3) some easy cleanups seem obvious: remove empty & clearly obsolete pages. 4) develop guidelines about what content is needed. 5) ask other folks to help review and clean per guidelines. - There was a discussion about the vision and future of Squeak. Squeak evolves naturally by the participation of community members pushing their desired features into the image. To the extent they are acceptable to the rest of the community ensures a sufficient element of stability that allows the community to remain up-to-date and cohesive. Meanwhile the platform continually becomes a better and better Squeak. - Some improvements come from individuals and some are purposefully discussed and acted on as a community. Members of the board have some ideas about this and also invite others to open discussions about this on the mailing list. As an example, there was a recent discussion about graphical backends to support anti-aliased output.

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Re: [squeak-dev] The Inbox: MorphicExtras-fbs.108.mcz
by Frank Shearar 05 Jun '13

05 Jun '13

On 20 May 2013 19:42, <commits(a)source.squeak.org> wrote: > A new version of MorphicExtras was added to project The Inbox: > http://source.squeak.org/inbox/MorphicExtras-fbs.108.mcz > > ==================== Summary ==================== > > Name: MorphicExtras-fbs.108 > Author: fbs > Time: 20 May 2013, 7:42:41.076 pm > UUID: ff1de6e0-6c3a-4322-9c1a-ce0bed2406df > Ancestors: MorphicExtras-fbs.107 > > A ScrapBook uses a BookMorph to store Morphs. It replaces Utilities' scrapsBook. > > =============== Diff against MorphicExtras-fbs.107 =============== You need to load the System-side changes (in the System-fbs.532 in the Inbox) before this one, or Bad Things Might Happen. frank

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Seaside in Squeak4.4-12770
by Chris Cunnington 05 Jun '13

05 Jun '13

http://ftp.squeak.org/4.4/seaside/ Super. This is more current than the Seaside homepage. [1] I knew you built an image a while ago. I didn't know you did it again only two weeks ago. I just downloaded the all-in-one. It looks great. Thanks, Chris [1] http://www.seaside.st/download/pharo

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The Trunk: Tests-fbs.220.mcz
by commits＠source.squeak.org 05 Jun '13

05 Jun '13

Frank Shearar uploaded a new version of Tests to project The Trunk: http://source.squeak.org/trunk/Tests-fbs.220.mcz ==================== Summary ==================== Name: Tests-fbs.220 Author: fbs Time: 5 June 2013, 8:57:52.916 am UUID: 67150349-a4d1-4cf5-890b-1f7f6a943437 Ancestors: Tests-fbs.219 EToys no longer depends on ST80! =============== Diff against Tests-fbs.219 =============== Item was changed: ----- Method: PackageDependencyTest>>testEtoys (in category 'tests') ----- testEtoys self testPackage: 'EToys' dependsExactlyOn: #( Balloon Collections Compiler Compression Exceptions Files Graphics Kernel Morphic MorphicExtras Network Protocols - ST80 SUnit System 'ToolBuilder-Kernel' Tools ).!

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The Trunk: Compression-fbs.33.mcz
by commits＠source.squeak.org 05 Jun '13

05 Jun '13

Frank Shearar uploaded a new version of Compression to project The Trunk: http://source.squeak.org/trunk/Compression-fbs.33.mcz ==================== Summary ==================== Name: Compression-fbs.33 Author: fbs Time: 5 June 2013, 10:39:48.14 am UUID: 864a0d90-bd84-4487-90ab-73ad42aa2872 Ancestors: Compression-nice.32 Use UIManager >> #informUserDuring: in preference to Utilities class >> #informUserDuring:. The latter acts as a proxy in this case anyway, and Utilities is something that needs to be torn apart and proper homes found for its various parts. =============== Diff against Compression-nice.32 =============== Item was changed: ----- Method: ZipArchive>>extractAllTo: (in category 'archive operations') ----- extractAllTo: aDirectory "Extract all elements to the given directory" + UIManager default informUserDuring:[:bar|self extractAllTo: aDirectory informing: bar].! - Utilities informUserDuring:[:bar|self extractAllTo: aDirectory informing: bar].!

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