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[Pharo-project] on the way to smalltalkimage/systemdictionary

by stephane ducasse

Hi guys I think that we should remove all the code that is not about class management from SystemDictionary. this is the easy part. Now what do we do for the class management behavior defined in Smalltalk image (allclasses, allTraits, associationsAt:, at:, at:put:.......) because now this code is in systemDictionary - we could replace Smalltalk by Smalltalk globals - deprecate the Smalltalk associationAt:.at:...and others What do you think? Stef

March 20, 2010

Re: [Pharo-project] Pharo party at Annecy

by Hilaire Fernandes

Yes, I am comming. Hilaire laurent laffont a Ã©crit : > Yes. Will you come ? > > Laurent Laffont > > > On Sat, Mar 20, 2010 at 1:03 PM, Hilaire Fernandes > <hilaire(a)ofset.org > <mailto:hilaire@ofset.org>> wrote: > > Is it still maintained today at 14:00 ? > > Hilaire > > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > <mailto:Pharo-project@lists.gforge.inria.fr> > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > > > > ------------------------------------------------------------------------ > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project

March 20, 2010

Re: [Pharo-project] Open Monticello http repository d'ont answer

by Dario Trussardi

Hi, > this is strange because we used that daily. I can reset something relative the http support, the tcpip communications ? > So did you reload your code in a new image? Yes, i save my last change and reload it on the last correct image. > Can you reproduce it. > Do you have a stack trace? No the system go in loop but don't report nothing. Thanks, Dario > > Stef > > > >>> Could you reproduce your problem? >> >> My system reproduce the error but i don't have idea because this. >> >>> Did you check the state of the http server? >> >> I test on the same notebook, at the same time but with hold image, and all works fine. >> >>> which vms which os? are you using? >> >> Squeak 4.2.2beta1U >> >> on MacBook with Mac OS X 10.6.2. >> >> Thank, >> >> Dario > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project

March 20, 2010

Re: [Pharo-project] Open Monticello http repository d'ont answer

by StÃ©phane Ducasse

this is strange because we used that daily. So did you reload your code in a new image? Can you reproduce it. Do you have a stack trace? Stef >> Could you reproduce your problem? > > My system reproduce the error but i don't have idea because this. > >> Did you check the state of the http server? > > I test on the same notebook, at the same time but with hold image, and all works fine. > >> which vms which os? are you using? > > Squeak 4.2.2beta1U > > on MacBook with Mac OS X 10.6.2. > > Thank, > > Dario

March 20, 2010

Re: [Pharo-project] Open Monticello http repository d'ont answer

by Dario Trussardi

Hi, > Hi dario > > Could you reproduce your problem? My system reproduce the error but i don't have idea because this. > Did you check the state of the http server? I test on the same notebook, at the same time but with hold image, and all works fine. > which vms which os? are you using? Squeak 4.2.2beta1U on MacBook with Mac OS X 10.6.2. Thank, Dario > > Stef > > On Mar 20, 2010, at 11:43 AM, Dario Trussardi wrote: > >> Hi, >> >> i work with pharo1.0-10509. >> >> I d'ont understand because but yesterday after some work, >> >> when i do the command to open a specific Monticello http repository the image 'do in loop' and don't answer anything. >> >> I need to force the image system shutdown . >> >> I have test with one hold image and all work fine in the same notebook. >> >> I using http repository and i have problem with all http repository. >> >> >> Yesterday i do some work with GMStaticMapGeocoding and begin with this problematic. >> >> Now when submit one GMStaticMapGeocoding request i have the same problem. >> >> I think to have problem relative to http support ( but i don't know it ). >> >> It's possible to have http in wrong state ? >> >> I can reset something about connections system in pharo ? >> >> >> >> >> Another point : >> >> >> when the pharo user interface don't answer, but for example the kom request go >> >> i can interrupt a user interface running process ? >> >> >> On MacBook i press the CMD - but the system don't change . >> >> >> Thanks for any considerations, >> >> Dario >> >> >> >> _______________________________________________ >> Pharo-project mailing list >> Pharo-project(a)lists.gforge.inria.fr >> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project

March 20, 2010

Re: [Pharo-project] Pharo party at Annecy

by laurent laffont

Yes. Will you come ? Laurent Laffont On Sat, Mar 20, 2010 at 1:03 PM, Hilaire Fernandes <hilaire(a)ofset.org>wrote: > Is it still maintained today at 14:00 ? > > Hilaire > > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >

March 20, 2010

[Pharo-project] Pharo party at Annecy

by Hilaire Fernandes

Is it still maintained today at 14:00 ? Hilaire

March 20, 2010

Re: [Pharo-project] Open Monticello http repository d'ont answer

by StÃ©phane Ducasse

Hi dario Could you reproduce your problem? Did you check the state of the http server? which vms which os? are you using? Stef On Mar 20, 2010, at 11:43 AM, Dario Trussardi wrote: > Hi, > > i work with pharo1.0-10509. > > I d'ont understand because but yesterday after some work, > > when i do the command to open a specific Monticello http repository the image 'do in loop' and don't answer anything. > > I need to force the image system shutdown . > > I have test with one hold image and all work fine in the same notebook. > > I using http repository and i have problem with all http repository. > > > Yesterday i do some work with GMStaticMapGeocoding and begin with this problematic. > > Now when submit one GMStaticMapGeocoding request i have the same problem. > > I think to have problem relative to http support ( but i don't know it ). > > It's possible to have http in wrong state ? > > I can reset something about connections system in pharo ? > > > > > Another point : > > > when the pharo user interface don't answer, but for example the kom request go > > i can interrupt a user interface running process ? > > > On MacBook i press the CMD - but the system don't change . > > > Thanks for any considerations, > > Dario > > > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project

March 20, 2010

[Pharo-project] Open Monticello http repository d'ont answer

by Dario Trussardi

Hi, i work with pharo1.0-10509. I d'ont understand because but yesterday after some work, when i do the command to open a specific Monticello http repository the image 'do in loop' and don't answer anything. I need to force the image system shutdown . I have test with one hold image and all work fine in the same notebook. I using http repository and i have problem with all http repository. Yesterday i do some work with GMStaticMapGeocoding and begin with this problematic. Now when submit one GMStaticMapGeocoding request i have the same problem. I think to have problem relative to http support ( but i don't know it ). It's possible to have http in wrong state ? I can reset something about connections system in pharo ? Another point : when the pharo user interface don't answer, but for example the kom request go i can interrupt a user interface running process ? On MacBook i press the CMD - but the system don't change . Thanks for any considerations, Dario

March 20, 2010

[Pharo-project] Graphics fixes?

by StÃ©phane Ducasse

Hi nicolas last week you pushed some squeak rendering fixes to pharo and I was wondering if the recent ones on squeak should be considered. Stef commits(a)source.squeak.org to squeak-dev, packages show details 6:44 PM (15 hours ago) Nicolas Cellier uploaded a new version of Graphics to project The Trunk: http://source.squeak.org/trunk/Graphics-nice.121.mcz ==================== Summary ==================== Name: Graphics-nice.121 Author: nice Time: 19 March 2010, 6:44:28.896 pm UUID: 62e03b94-65c3-614f-b0f0-76c0476055e7 Ancestors: Graphics-ar.120 1) Add some missing pendingKernX reset. 2) explicit a loop dependency on stopCondition =============== Diff against Graphics-ar.120 =============== Item was changed: ----- Method: CharacterScanner>>plainTab (in category 'scanning') ----- plainTab "This is the basic method of adjusting destX for a tab." destX := (alignment = Justified and: [self leadingTab not]) ifTrue: "embedded tabs in justified text are weird" [destX + (textStyle tabWidth - (line justifiedTabDeltaFor: spaceCount)) max: destX] ifFalse: [textStyle nextTabXFrom: destX leftMargin: leftMargin + rightMargin: rightMargin]. + pendingKernX := 0.! - rightMargin: rightMargin]! Item was changed: ----- Method: DisplayScanner>>paddedSpace (in category 'stop conditions') ----- paddedSpace "Each space is a stop condition when the alignment is right justified. Padding must be added to the base width of the space according to which space in the line this space is and according to the amount of space that remained at the end of the line when it was composed." spaceCount := spaceCount + 1. destX := destX + spaceWidth + (line justifiedPadFor: spaceCount font: font). lastIndex := lastIndex + 1. + pendingKernX := 0. ^ false! Item was changed: ----- Method: CharacterBlockScanner>>characterBlockAtPoint:index:in: (in category 'scanning') ----- characterBlockAtPoint: aPoint index: index in: textLine "This method is the Morphic characterBlock finder. It combines MVC's characterBlockAtPoint:, -ForIndex:, and buildCharcterBlock:in:" + | runLength lineStop stopCondition | - | runLength lineStop done stopCondition | line := textLine. rightMargin := line rightMargin. lastIndex := line first. self setStopConditions. "also sets font" characterIndex := index. " == nil means scanning for point" characterPoint := aPoint. (characterPoint isNil or: [characterPoint y > line bottom]) ifTrue: [characterPoint := line bottomRight]. (text isEmpty or: [(characterPoint y < line top or: [characterPoint x < line left]) or: [characterIndex notNil and: [characterIndex < line first]]]) ifTrue: [^ (CharacterBlock new stringIndex: line first text: text topLeft: line leftMargin@line top extent: 0 @ textStyle lineGrid) textLine: line]. destX := leftMargin := line leftMarginForAlignment: alignment. destY := line top. runLength := text runLengthFor: line first. characterIndex ifNotNil: [lineStop := characterIndex "scanning for index"] ifNil: [lineStop := line last "scanning for point"]. runStopIndex := lastIndex + (runLength - 1) min: lineStop. lastCharacterExtent := 0 @ line lineHeight. spaceCount := 0. + [ + stopCondition := self scanCharactersFrom: lastIndex to: runStopIndex - done := false. - [done] whileFalse: - [stopCondition := self scanCharactersFrom: lastIndex to: runStopIndex in: text string rightX: characterPoint x stopConditions: stopConditions kern: kern. + "see setStopConditions for stopping conditions for character block operations." - "see setStopConditions for stopping conditions for character block operations." self lastCharacterExtentSetX: (specialWidth ifNil: [font widthOf: (text at: lastIndex)] ifNotNil: [specialWidth]). + self perform: stopCondition + ] whileFalse. + characterIndex + ifNil: [ + "Result for characterBlockAtPoint: " + (stopCondition ~~ #cr and: [ lastIndex == line last + and: [ aPoint x > ((characterPoint x) + (lastCharacterExtent x / 2)) ]]) + ifTrue: [ "Correct for right half of last character in line" + ^ (CharacterBlock new stringIndex: lastIndex + 1 + text: text + topLeft: characterPoint + (lastCharacterExtent x @ 0) + (font descentKern @ 0) + extent: 0 @ lastCharacterExtent y) + textLine: line ]. + ^ (CharacterBlock new + stringIndex: lastIndex + text: text topLeft: characterPoint + (font descentKern @ 0) + extent: lastCharacterExtent - (font baseKern @ 0)) + textLine: line] + ifNotNil: ["Result for characterBlockForIndex: " + ^ (CharacterBlock new + stringIndex: characterIndex + text: text topLeft: characterPoint + ((font descentKern) - kern @ 0) + extent: lastCharacterExtent) + textLine: line]! - (self perform: stopCondition) ifTrue: - [characterIndex - ifNil: [ - "Result for characterBlockAtPoint: " - (stopCondition ~~ #cr and: [ lastIndex == line last - and: [ aPoint x > ((characterPoint x) + (lastCharacterExtent x / 2)) ]]) - ifTrue: [ "Correct for right half of last character in line" - ^ (CharacterBlock new stringIndex: lastIndex + 1 - text: text - topLeft: characterPoint + (lastCharacterExtent x @ 0) + (font descentKern @ 0) - extent: 0 @ lastCharacterExtent y) - textLine: line ]. - ^ (CharacterBlock new stringIndex: lastIndex - text: text topLeft: characterPoint + (font descentKern @ 0) - extent: lastCharacterExtent - (font baseKern @ 0)) - textLine: line] - ifNotNil: ["Result for characterBlockForIndex: " - ^ (CharacterBlock new stringIndex: characterIndex - text: text topLeft: characterPoint + ((font descentKern) - kern @ 0) - extent: lastCharacterExtent) - textLine: line]]]!

March 20, 2010