June 2010 - Pharo-dev - lists.pharo.org

Re: [Pharo-project] Pharocasts: GUI - Proportional layout

by Has van der Krieken

Laurent, Seeing your screencasts gives me Smalltalk coding appetite :) Thanks a million, Has. 2010/6/6 laurent laffont <laurent.laffont(a)gmail.com>: > Hi, > here's the screencast based on the GUI layout section of the Pharo book. > http://pharocasts.blogspot.com/2010/06/proportional-layout.html > > I found a better (but not perfect) tool to edit subtitles on Linux: > JublerÂ http://www.jubler.org/Â , it's cross-platform. > SeeÂ http://www.my-guides.net/en/content/view/105/26/ > Cheers, > Laurent Laffont > > http://pharocasts.blogspot.com/ > http://magaloma.blogspot.com/ > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >

June 6, 2010

[Pharo-project] [update 1.1] #11388

by StÃ©phane Ducasse

11388 ----- - Issue 2512 Regenerated coloredFiles32 using a form with the correct black value. Thanks Henrik Stef

June 6, 2010

Re: [Pharo-project] issue 2512 - PNG Tests failure

by StÃ©phane Ducasse

Thanks henrik. in the next integration. Stef On Jun 6, 2010, at 10:42 PM, Henrik Sperre Johansen wrote: > Recreate PNGReadWriterTest>>coloredFiles32, which was generated from the old pixel value of black. > > SLICE-Issue-2512-PNGTestsBasedOnFaultyBlack in Inbox. > > Cheers, > Henry > > On 06.06.2010 20:04, StÃ©phane Ducasse wrote: >> do you have an idea how to fix that? >> >> On Jun 6, 2010, at 3:36 AM, Henrik Sperre Johansen wrote: >> >>> On 06.06.2010 03:18, Henrik Sperre Johansen wrote: >>>> On 05.06.2010 20:10, Oscar Nierstrasz wrote: >>>>> No, we have other tests that fail only when running all tests -- those that test finalization. >>>>> >>>>> The PNG tests fail reliably in 1.1. Unfortunately we were unable to narrow down the cause. >>>>> >>>>> There appears to be an off by one error somewhere in encoding (or decoding) the Color black. >>>>> >>>>> - on >>>> Related to: >>>> http://code.google.com/p/pharo/issues/detail?id=2486 >>>> perhaps? >>>> Essentially, 32 bit transparent black used to be 0(r) 0(g) (1)b (0)a instead of 0(r) 0(g) 0(b) 0(a). >>>> Which, was wrong. (And caused trouble when using transparent black as one of the colors in a bitblt operation) >>>> >>>> Cheers, >>>> Henry >>> or (1)a 0(r) 0(g) (0)b instead of 0(a) 0(r) 0(g) 0(b) / (0)a 0(r) 0(g) (1)b instead of 0(a) 0(r) 0(g) 0(b) >>> Can't exactly remember the byte order. >>> The important point is there used to be a special case where transparent black was given a 32bit pixel-value of 1 rather than 0. >>> >>> Cheers, >>> Henry >>> >>> _______________________________________________ >>> 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 > > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project

June 6, 2010

Re: [Pharo-project] [squeak-dev] Re: SUnit Time out

by David T. Lewis

I meant to CC the Pharo list on this. The patch I mention is http://source.squeak.org/inbox/SUnit-dtl.79.mcz. Dave ----- Forwarded message from "David T. Lewis" <lewis(a)mail.msen.com> ----- Delivered-To: list-squeak-dev(a)lists.squeakfoundation.org Date: Sun, 6 Jun 2010 16:19:54 -0400 From: "David T. Lewis" <lewis(a)mail.msen.com> To: The general-purpose Squeak developers list <squeak-dev(a)lists.squeakfoundation.org> Subject: Re: [squeak-dev] Re: [Pharo-project] SUnit Time out On Tue, Jun 01, 2010 at 09:36:48PM -0700, Andreas Raab wrote: > > These changes are largely intended for automated integration testing. I > am hoping to automate the tests for community supported packages to a > point where there will be no user in front of the system. I've run into one issue for externally supported packages that need to work on older images. The <timeout: 30> method annotation works very well, but is not supported on all images. I put SUnit-dtl.79 in the inbox as a possible solution. Dave ----- End forwarded message -----

June 6, 2010

[Pharo-project] [update 1.1] #11387

by StÃ©phane Ducasse

11387 ----- - Issue 2514 NewTextMorph does not accept on cmd-s. NewTextMorph>>example1 is not working. Fixed this issue, made a test and aslo fixed #testFittingParagraph

June 6, 2010

Re: [Pharo-project] issue 2512 - PNG Tests failure

by Henrik Sperre Johansen

Recreate PNGReadWriterTest>>coloredFiles32, which was generated from the old pixel value of black. SLICE-Issue-2512-PNGTestsBasedOnFaultyBlack in Inbox. Cheers, Henry On 06.06.2010 20:04, StÃ©phane Ducasse wrote: > do you have an idea how to fix that? > > On Jun 6, 2010, at 3:36 AM, Henrik Sperre Johansen wrote: > >> On 06.06.2010 03:18, Henrik Sperre Johansen wrote: >>> On 05.06.2010 20:10, Oscar Nierstrasz wrote: >>>> No, we have other tests that fail only when running all tests -- those that test finalization. >>>> >>>> The PNG tests fail reliably in 1.1. Unfortunately we were unable to narrow down the cause. >>>> >>>> There appears to be an off by one error somewhere in encoding (or decoding) the Color black. >>>> >>>> - on >>> Related to: >>> http://code.google.com/p/pharo/issues/detail?id=2486 >>> perhaps? >>> Essentially, 32 bit transparent black used to be 0(r) 0(g) (1)b (0)a instead of 0(r) 0(g) 0(b) 0(a). >>> Which, was wrong. (And caused trouble when using transparent black as one of the colors in a bitblt operation) >>> >>> Cheers, >>> Henry >> or (1)a 0(r) 0(g) (0)b instead of 0(a) 0(r) 0(g) 0(b) / (0)a 0(r) 0(g) (1)b instead of 0(a) 0(r) 0(g) 0(b) >> Can't exactly remember the byte order. >> The important point is there used to be a special case where transparent black was given a 32bit pixel-value of 1 rather than 0. >> >> Cheers, >> Henry >> >> _______________________________________________ >> 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

June 6, 2010

Re: [Pharo-project] [Pharo-users] Pharocasts: GUI - Proportional layout

by Carla F. Griggio

Looks GREAT, thank you :D On Sun, Jun 6, 2010 at 4:35 PM, laurent laffont <laurent.laffont(a)gmail.com>wrote: > Hi, > > here's the screencast based on the GUI layout section of the Pharo book. > > http://pharocasts.blogspot.com/2010/06/proportional-layout.html > > > I found a better (but not perfect) tool to edit subtitles on Linux: Jubler > http://www.jubler.org/ , it's cross-platform. > See http://www.my-guides.net/en/content/view/105/26/ > > Cheers, > > Laurent Laffont > > http://pharocasts.blogspot.com/ > http://magaloma.blogspot.com/ > > _______________________________________________ > Pharo-users mailing list > Pharo-users(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-users > >

June 6, 2010

[Pharo-project] Pharocasts: GUI - Proportional layout

by laurent laffont

Hi, here's the screencast based on the GUI layout section of the Pharo book. http://pharocasts.blogspot.com/2010/06/proportional-layout.html I found a better (but not perfect) tool to edit subtitles on Linux: Jubler http://www.jubler.org/ , it's cross-platform. See http://www.my-guides.net/en/content/view/105/26/ Cheers, Laurent Laffont http://pharocasts.blogspot.com/ http://magaloma.blogspot.com/

June 6, 2010

Re: [Pharo-project] pharo smalltalk for an usb stick

by Hilaire Fernandes

Is Moosse directly usable once installed in a Pharo image? Hilaire Tudor Girba a Ã©crit : > Maybe Moose could be of interest: > http://www.moosetechnology.org/download

June 6, 2010

Re: [Pharo-project] GUI Layouts doc, request for comments

by laurent laffont

On Sun, Jun 6, 2010 at 8:42 PM, Sean P. DeNigris <sean(a)clipperadams.com>wrote: > > I started a high-level overview of layouts. I first inserted it at the top > of your layout page in the book, but it's so general that it didn't seem to > flow with the rest of the tutorial. I'm thinking maybe putting it in a > separate reference section and we can refer to it from the tutorial. What > do you think? > > Yes, another section is better for a start I think. > Here's what I have so far: > > **The default behavior** > By default, when a morph is embedded into another morph, the geometries of > the two morphs remain independent. > > Let's see this in action... > > First, execute the following: > > m := Morph new > color: Color green; > extent: 200 @ 200; > position: 300 @ 300; > openInWorld. > > m addMorph: Morph new openInWorld. > > *Owner and submorph positions are linked* > Now, click and drag the green square. As you will see, it moves in > lock-step with the blue square that's been added to it. If you drag the > blue square, again, the green square moves with it. > > *Owner and submorph sizes are still independent* > Bring up halos on either morph and resize it. The other morph remains > unchanged while you do this. > We need to explains what are halos and how to bring them up. > > **Specifying the geometric relationship between an owner and its > submorphs"** > There are two built-in ways to lay out submorphs in their owner: > * proportional layouts - specify a particular area for the submorph to > cover, either: > - as a percentage of the owner's total area > - with offsets from the owner's edges > - a combination of both > * table layouts - organize submorphs either in a row or column within the > owner > OK and thanks for your time :). Laurent > -- > View this message in context: > http://forum.world.st/GUI-Layouts-doc-request-for-comments-tp2244374p224518… > Sent from the Pharo Smalltalk mailing list archive at Nabble.com. > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >

June 6, 2010