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Bug in ZnUTF8Encoder
by Igor Stasenko May 19, 2014

May 19, 2014

nextPut: character toStream: stream ... code < 65535 ifTrue: [ ... should be code < 65536 ifTrue: [ because 3-byte encoding can fit 16 bits, which is range 0...65535 but not 0...65534 -- Best regards, Igor Stasenko.

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Gmail Contact Export and #readStream
by Sean P. DeNigris May 19, 2014

May 19, 2014

Two issues: 1. Exports for Outlook ============ Gmail seems to have inserted "160 asCharacter" in a few places in a gmail contact csv export, so for example this partial phone number: '(914)Â 469-' is written to file as: #[40 57 49 52 41 160 52 54 57 45] And then "aFile readStream contents" signals "ZnInvalidUTF8: Invalid utf8 input detected" when it encounters the 160 2. Google csv Exports ============ The file starts with the BOM #[255 254], which generates the same exception ============= Are these problems with gmail or Pharo? Thanks ----- Cheers, Sean -- View this message in context: http://forum.world.st/Gmail-Contact-Export-and-readStream-tp4759306.html Sent from the Pharo Smalltalk Developers mailing list archive at Nabble.com.

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Smalltalkhub project modification error
by Attila Magyar May 19, 2014

May 19, 2014

Hi, When I try to modify my project information on Smalltakhub, I receive the following error: Oops! <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN"> <html><head> <title>502 Proxy Error</title> </head><body> Proxy Error The proxy server received an invalid response from an upstream server. The proxy server could not handle the request PUT /hub/projects/zeroflag/TDD-Kata </hub/projects/zeroflag/TDD-Kata> . Reason: Error reading from remote server </body></html> -- View this message in context: http://forum.world.st/Smalltalkhub-project-modification-error-tp4759423.html Sent from the Pharo Smalltalk Developers mailing list archive at Nabble.com.

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Intervals behaviour for negative numbers, normal or bug ?
by kilon alios May 18, 2014

May 18, 2014

while I was recording my Interval video tutorial I observed that Interval does not behave as I would expect . Even though (1 to: 100) works as I expect, (1 to: -100) does not. In case of ( 1 to: -100) it created the interval object but it does not populate it with the numbers. I would expect it to populate the interval with the numbers or at least fail with an error. This does not look to me like normal behaviour. (-100 to: 1) on the other hand work as expected. Any thoughts on this issue ?

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One complaint about Pharo
by David Astels May 18, 2014

May 18, 2014

One of the big issues I have with Pharo is that Iâm stuck on a single screen, unlike Cincom Smalltalk that uses separate OS windows that I can spread over multiple screens. Iâm assuming this is a hard limit in OSX, but itâs a bit annoying. Yes, Self has the same issue, and itâs just as annoying. Dave

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Pharo 3.0 / Roassal2 / Ubuntu
by volkert＠nivoba.de May 17, 2014

May 17, 2014

Dear all, i just downloaded Pharo 3.0 and installed Roassal2 via Configuration Manager (Stable Version). When trying the "Roassal examples" (from Tool-Menu) i got an red screen. Platform Ubuntu 14.04LTS Pharo3.0 Latest update: #30846 Need some help :-) BW, Volkert

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Method recategorization - call for help
by Pavel Krivanek May 17, 2014

May 17, 2014

Hi, if you would like to contribute to better Pharo modularization and you do not know how, I have a tip for you. Following methods are extension methods of various packages that extend classes in Morphic-Core package. We need to move them directly to Morphic-Core package so we have to place them in different categories. Example: Morph organization classify: #handleMouseWheel: under: 'events-processing'. Morph organization classify: #handlesMouseWheel: under: 'events-processing' Methods: Morph organization classify: #layoutChanged under: 'recategorized'. PasteUpMorph organization classify: #resizeBackgroundMorph under: 'recategorized'. PasteUpMorph organization classify: #backgroundMorph under: 'recategorized'. Color organization classify: #fillRectangle:on: under: 'recategorized'. Morph organization classify: #rejectsEvent: under: 'recategorized'. Morph organization classify: #privateMoveBy: under: 'recategorized'. Morph organization classify: #rejectsEvent: under: 'recategorized'. Morph organization classify: #changed under: 'recategorized'. Morph organization classify: #handlesDropShadowInHand under: 'recategorized'. Morph organization classify: #layoutChanged under: 'recategorized'. Morph organization classify: #morphicLayerNumberWithin: under: 'recategorized'. Morph organization classify: #morphicLayerNumberWithin: under: 'recategorized'. Morph organization classify: #handlesMouseOver: under: 'recategorized'. Morph organization classify: #privateMoveBy: under: 'recategorized'. Morph organization classify: #rejectsEvent: under: 'recategorized'. Morph organization classify: #changed under: 'recategorized'. Morph organization classify: #handlesDropShadowInHand under: 'recategorized'. Morph organization classify: #ayoutChanged under: 'recategorized'. Morph organization classify: #morphicLayerNumberWithin: under: 'recategorized'. Morph organization classify: #handlesMouseOver: under: 'recategorized'. HandMorph organization classify: #fullDrawOn: under: 'recategorized'. HandMorph organization classify: #fullDrawOn: under: 'recategorized'. PasteUpMorph organization classify: #resizeBackgroundMorph under: 'recategorized'. PasteUpMorph organization classify: #handlerForMouseDown: under: 'recategorized'. PasteUpMorph organization classify: #backgroundMorph under: 'recategorized'. PasteUpMorph organization classify: #resizeBackgroundMorph under: 'recategorized'. PasteUpMorph organization classify: #handlerForMouseDown: under: 'recategorized'. PasteUpMorph organization classify: #backgroundMorph under: 'recategorized'. Color organization classify: #fillRectangle:on: under: 'recategorized'. That is not all. There is a lot of methods that do not need to be in Morphic-Core package. Most of them will be moved to Morphic-Base package but it is not good to place them directly to '*Morphic-Base' category. We should create categories like '*Morphic-Base-something' or place this methods to some more fitting packages. WorldMorph class organization classify: #installNewWorld under: '*Morphic-Base'. BorderStyle class organization classify: #raised under: '*Morphic-Base'. BorderStyle class organization classify: #complexAltRaised under: '*Morphic-Base'. BorderStyle class organization classify: #complexAltFramed under: '*Morphic-Base'. BorderStyle class organization classify: #complexAltInset under: '*Morphic-Base'. BorderStyle class organization classify: #inset under: '*Morphic-Base'. BorderStyle class organization classify: #simple under: '*Morphic-Base'. BorderStyle class organization classify: #complexInset under: '*Morphic-Base'. BorderStyle class organization classify: #width:color: under: '*Morphic-Base'. BorderStyle class organization classify: #complexRaised under: '*Morphic-Base'. BorderStyle class organization classify: #complexFramed under: '*Morphic-Base'. BorderedMorph class organization classify: #exampleGradient under: '*Morphic-Base'. WorldState class organization classify: #startThenBrowseMessageTally under: '*Morphic-Base'. WorldState class organization classify: #startMessageTally under: '*Morphic-Base'. WorldState class organization classify: #windowsOn: under: '*Morphic-Base'. WorldState class organization classify: #systemOn: under: '*Morphic-Base'. GrafPort organization classify: #displayScannerFor:foreground:background:ignoreColorChanges: under: '*Morphic-Base'. Canvas organization classify: #asAlphaBlendingCanvas: under: '*Morphic-Base'. Canvas organization classify: #copyClipRect: under: '*Morphic-Base'. WorldMorph organization classify: #acceptDroppingMorph:event: under: '*Morphic-Base'. WorldMorph organization classify: #install under: '*Morphic-Base'. WorldMorph organization classify: #installForUIProcessReinstall under: '*Morphic-Base'. WorldMorph organization classify: #dispatchKeystroke: under: '*Morphic-Base'. BorderedMorph organization classify: #changeBorderWidth: under: '*Morphic-Base'. BorderedMorph organization classify: #splitters under: '*Morphic-Base'. BorderedMorph organization classify: #addPaneVSplitterBetween:and: under: '*Morphic-Base'. BorderedMorph organization classify: #removeCornerGrips under: '*Morphic-Base'. BorderedMorph organization classify: #addCornerGrips under: '*Morphic-Base'. BorderedMorph organization classify: #addPaneSplitters under: '*Morphic-Base'. Morph organization classify: #newTransformationMorph under: '*Morphic-Base'. Morph organization classify: #exportAsGIF under: '*Morphic-Base'. Morph organization classify: #embeddedInMorphicWindowLabeled: under: '*Morphic-Base'. Morph organization classify: #addWorldHandlesTo:box: under: '*Morphic-Base'. Morph organization classify: #useGradientFill under: '*Morphic-Base'. Morph organization classify: #assureTableProperties under: '*Morphic-Base'. Morph organization classify: #resizeMorph: under: '*Morphic-Base'. Morph organization classify: #justDroppedInto:event: under: '*Morphic-Base'. Morph organization classify: #fillWithRamp:oriented: under: '*Morphic-Base'. Morph organization classify: #borderColor: under: '*Morphic-Base'. Morph organization classify: #on:send:to:withValue: under: '*Morphic-Base'. Morph organization classify: #assureLayoutProperties under: '*Morphic-Base'. Morph organization classify: #exportAsPNG under: '*Morphic-Base'. Morph organization classify: #embedInWindow under: '*Morphic-Base'. Morph organization classify: #defaultBalloonFont under: '*Morphic-Base'. Morph organization classify: #addHandlesTo:box: under: '*Morphic-Base'. Morph organization classify: #containingWindow under: '*Morphic-Base'. Morph organization classify: #collapse under: '*Morphic-Base'. Morph organization classify: #borderWidth: under: '*Morphic-Base'. Morph organization classify: #on:send:to: under: '*Morphic-Base'. Morph organization classify: #rowMorphForNode:inColumn: under: '*Morphic-Base'. Morph organization classify: #useBitmapFill under: '*Morphic-Base'. Morph organization classify: #changeColor under: '*Morphic-Base'. Morph organization classify: #changeProportionalLayout under: '*Morphic-Base'. Morph organization classify: #setShadowOffset: under: '*Morphic-Base'. Morph organization classify: #changeTableLayout under: '*Morphic-Base'. Morph organization classify: #changeCellInset: under: '*Morphic-Base'. Morph organization classify: #changeMinCellSize: under: '*Morphic-Base'. Morph organization classify: #defaultBalloonColor under: '*Morphic-Base'. Morph organization classify: #changeMaxCellSize: under: '*Morphic-Base'. Morph organization classify: #defaultBitmapFillForm under: '*Morphic-Base'. Morph organization classify: #changeLayoutInset: under: '*Morphic-Base'. Morph organization classify: #addHalo: under: '*Morphic-Base'. Morph organization classify: #setArrowheads under: '*Morphic-Base'. FormCanvas organization classify: #drawString:from:to:autoBoundAt:font:color: under: '*Morphic-Base'. FormCanvas organization classify: #asBalloonCanvas under: '*Morphic-Base'. FormCanvas organization classify: #roundCornersOf:in:during: under: '*Morphic-Base'. FormCanvas organization classify: #roundShadowCornersOf:in:during: under: '*Morphic-Base'. PasteUpMorph organization classify: #windowsSatisfying: under: '*Morphic-Base'. PasteUpMorph organization classify: #keystrokeInWorld: under: '*Morphic-Base'. PasteUpMorph organization classify: #modelWakeUp under: '*Morphic-Base'. PasteUpMorph organization classify: #grabRubberBandFromScreen: under: '*Morphic-Base'. PasteUpMorph organization classify: #grabLassoFromScreen: under: '*Morphic-Base'. PasteUpMorph organization classify: #drawingClass under: '*Morphic-Base'. PasteUpMorph organization classify: #createTaskbarIfNecessary under: '*Morphic-Base'. PasteUpMorph organization classify: #mouseDown: under: '*Morphic-Base'. PasteUpMorph organization classify: #makeAScreenshot under: '*Morphic-Base'. PasteUpMorph organization classify: #acceptDroppingMorph:event: under: '*Morphic-Base'. PasteUpMorph organization classify: #dragThroughOnDesktop: under: '*Morphic-Base'. PasteUpMorph organization classify: #fitAll under: '*Morphic-Base'. HandMorph organization classify: #generateDropFilesEvent: under: '*Morphic-Base'. HandMorph organization classify: #waitForClicksOrDrag:event:selectors:threshold: under: '*Morphic-Base'. WorldState organization classify: #startStepping:at:selector:arguments:stepTime: under: '*Morphic-Base'. WorldState organization classify: #menuBuilder under: '*Morphic-Base'. WorldState organization classify: #convertStepList under: '*Morphic-Base'. WorldState organization classify: #addAlarm:withArguments:for:at: under: '*Morphic-Base'. Please try to take care for at least one of the classes and write the recategorization code here as a response or directly to the issue report https://pharo.fogbugz.com/f/cases/13263/Morphic-Core-methods-recategorizati… Cheers, -- Pavel

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[ANN]: Tiny Gmail Contact Importer
by Sean DeNigris May 16, 2014

May 16, 2014

I wrote a tiny utility to work with Gmail contacts. It is very basic and just maps an export file in the Outlook format to GmailContact objects. It doesn't support the Google CSV format - the field order and names are different, and the file is UTF16-encoded. Enjoy! Gofer it smalltalkhubUser: 'SeanDeNigris' project: 'SeansPlayground'; package: 'GmailContact'; load. #GmailContact asClass importAllFromOutlookExport: â/path/to/contacts.csv' asFileReference.

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Spotlight
by phil＠highoctane.be May 16, 2014

May 16, 2014

Hello, There are a couple of things that do get on my nerves with Spotlight, namely that it lists all kinds of symbols that have nothing to do in the search list, e.g. Globals (Display), old classes that aren't there anymore etc. that it is on the top right,making me look away from the code etc. I want this in the middle of the screen, like in Eclipse for example. Also, if I type in Display, I'd like to inspect it right away (I know I can do that with :<expr> but still> as I forget it all the time, I've put a reminder in the box). Next, I do not want to search, I want to find, so, ghosttext changed accordingly. So, I had a look and changed it to be the way I wanted. It is much more usable that way as far as I am concerned. If you want to try this, just file in the attached change set or get https://gist.github.com/philippeback/f43447ec2bddcd3f9b84 What would also nice it to be able to have the autocompletion list wider. Any idea on how to do just that? (yes, I have long class names...) Feedback welcome. Phil

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Auto-documenting your Pharo-projects
by Yuriy Tymchuk May 16, 2014

May 16, 2014

Hi everyone. Following yesterdayâs discussion about WebDoc, Iâm pleased to share with you my new blog post with a tutorial how to generate documentation on CI: http://sleepycoders.blogspot.com/2014/05/auto-documenting-your-pharo-projec… Cheers. Uko

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