May 2015 - Pharo-dev - lists.pharo.org

Testers needed! Re: Athens BitBlt bug?

by Nicolai Hess

Some testers needed! I can not reproduce the BitBlt bug and I would like to get this right, so that surface pattern paints use the correct form dimension. Prefered test setup: a (fresh) pharo image load bleeding edge from Bloc (because with bloc the whole (morphic) world is drawn with athens). change to watery theme ( because it makes some heavy use of form fills) verify that vertical scrollbars have this artifact (blank lines). load the attached code (this code reverts igors change for the 1 pixel extra height. please report back what platform windows/linux/mac 32/64 bit what pharo vm and image version. For me Windows 7 32 bit Win32 built on Apr 9 2015 21:05:04 Compiler: 4.6.2 Latest update: #50039 -> no segfault thanks in advance 2015-03-13 21:22 GMT+01:00 stepharo <stepharo(a)free.fr>: > I do not know. May be igor is reading this mailing-list but I doubt. > > > 2015-01-27 21:46 GMT+01:00 Nicolai Hess <nicolaihess(a)web.de>: > > Anyone knows what this BitBlt bug is or was? >> 12818 <https://pharo.fogbugz.com/default.asp?12818> Last row missing >> 13236 <https://pharo.fogbugz.com/default.asp?13236> Fix 1 extra height >> for Cairo surface >> >> Because with the fix in 13236, it is not (easily) possible to make >> a repeating (vertical) pattern paint with 1 pixel height: >> 14813 <https://pharo.fogbugz.com/default.asp?14813> Wrong size for >> Athens surface pattern paint from a Form >> >> >> nicolai >> >> >> > BUMP > > > > > >

May 7, 2015

Re: [Pharo-dev] Rendering morph list items in NewList

by Nicolai Hess

2015-05-06 14:38 GMT+02:00 Yuriy Tymchuk <yuriy.tymchuk(a)me.com>: > I use just NewList because I need a plain morph. For items I use a method > like: > > listItemFor: anObject > | listItem | > listItem := Morph new > âsetup morph" > yourself. > âadd submorphs" > ^ listItem > > Uko > > No, I still can not reproduce this one. Can you share your source? > > On 05 May 2015, at 20:58, Nicolai Hess <nicolaihess(a)web.de> wrote: > > > > 2015-05-05 14:13 GMT+02:00 Yuriy Tymchuk <yuriy.tymchuk(a)me.com>: > >> Hi, >> >> when I use strings for list items of NewList - everything is fine, but if >> I use morphs - I get a strange artifacts if another window showers over >> them. Here is an example video: >> https://dl.dropboxusercontent.com/u/83145561/morphItems.mov >> >> Maybe some morph gurus have an idea whatâs wrong? For now Iâve discovered >> that all items render themselves with >> #listRenderOn:atRow:bounds:color:backgroundColor:from: >> > > I can not reproduce this, how do you draw the items? Did you use > NewListModel or do you use just NewList ? > > >> >> Cheers! >> Uko >> > > >

May 7, 2015

Re: [Pharo-dev] Selected context specific debugger action

by Sean P. DeNigris

Uko2 wrote > where should I start to look in GTDebugger Can this be loaded into Pharo, or is is just for Moose? ----- Cheers, Sean -- View this message in context: http://forum.world.st/Selected-context-specific-debugger-action-tp4825049p4… Sent from the Pharo Smalltalk Developers mailing list archive at Nabble.com.

May 7, 2015

Re: [Pharo-dev] Package comments

by stepharo

Le 7/5/15 17:04, Kasper Osterbye a Ã©crit : > Independent of package comments, the ManifestClasses are a good idea I think. > I also think they have not yet found their final design. Let me summarize my > impressions so far (perhaps this need to go to a different thread). > > a) All package manifests are subclasses of "PackageManifest" - good idea. > b) The principle of storing the manifest properties as literals in methods > is surprising, but has its advantages. However, no general functionality for > storing those values seems to be in place. > c) The class "TheManifestBuilder" seems to be a key class, and has a lot of > functionality for the quality assistant (I presume that is what they are > used for - I have not looked in that corner of the system yet). What you should see is that originally the PackageManifest did not exist so Manifest classes should not hold behavior. They are just data container. > > I think the manifest builder need to be split into a family of builders, a > general builder which has the functionality to create and query manifest > classes, and a set of builders for each (set of) properties of manifest > classes. The QualityAssistant would then have its own subclass, and package > comments would have its subclass. Why not :) But you can packaged methods in the PackageManifestBuilder so I'm not sure that we need different subclasses. > > For now, I believe I will experiment with merely having a package comment > category on TheManifestBuilder. > > > > -- > View this message in context: http://forum.world.st/Package-comments-tp4824353p4825058.html > Sent from the Pharo Smalltalk Developers mailing list archive at Nabble.com. > >

May 7, 2015

GanttChartMorph openOn: aCollectionOfActivities ?

by H. Hirzel

Hello Has somebody done a GANTT chart? GanttChartMorph openOn: aCollectionOfActivities ? Activities have - id - description - start date - end date ? Regards Hannes

May 7, 2015

ReÂ : Re: Penelope Doesn't Skip "Wrong" Lint Rules

by Christophe Demarey

I think the manifest is not read at all by the monkey. It runs a predefined set of rules whatever is in the manifest. ----- Sean P. DeNigris <sean(a)clipperadams.com> a Ã©critÂ : > demarey wrote > > At the end, issues reported are only the new failed tests/ rules. > > Yes, but it's reporting new "failed" tests that are marked wrong (and are > properly skipped by the Critic Browser) > > > > ----- > Cheers, > Sean > -- > View this message in context: http://forum.world.st/Penelope-Doesn-t-Skip-Wrong-Lint-Rules-tp4825134p4825… > Sent from the Pharo Smalltalk Developers mailing list archive at Nabble.com. >

May 7, 2015

Re: [Pharo-dev] Selected context specific debugger action

by Andrei Chis

Then first create a subclass of DebugAction. Look for example at DoesNotUnderstandDebugAction. There are a lot of subclasses of DebugAction in the image. Debugging actions have #appliesToDebugger:. This method controls whether or not the action is loaded by the debugger. For example DoesNotUnderstandDebugAction is only loaded when the top context is created because of #doesNotUnderstand error. If you want your action to be present all the time then override #enabled. Look at FullStackDebugAction. The second step is to load the previous actions in a debugger. To load them in the SpecDebugger add to the class side a method annotated with <debuggingAction>. To have them in the gt debugger use <gtDebuggingAction>. To have them in the pre debug window <preDebuggingAction>. This cover more or less what's currently available. Let me know how it goes. Cheers, Andrei On Thu, May 7, 2015 at 6:10 PM, Yuriy Tymchuk <yuriy.tymchuk(a)me.com> wrote: > Next to buttons. I want to make an indicator for a selected method. > > Buy the way, can you direct me at where should I start to look in > GTDebugger. Because Iâm quite new with it. > > Uko > > > On 07 May 2015, at 16:58, Andrei Chis <chisvasileandrei(a)gmail.com> wrote: > > Where do you want these actions to be placed? > In the menu of the stack or next to the stepInto/Over etc buttons? > > Cheers, > Andrei > > On Thu, May 7, 2015 at 4:36 PM, Yuriy Tymchuk <yuriy.tymchuk(a)me.com> > wrote: > >> Hi, >> >> is it possible to have a debugger action specific for selected context? >> I.e. define label, icon, whether the action is visible depending on the >> selected context? >> >> Uko >> > > >

May 7, 2015

ReÂ : Penelope Doesn't Skip "Wrong" Lint Rules

by Christophe Demarey

The monkey does a first run of tests/critics with the current pharo image ans store failed tests/rules. Then, it loads the slice and does a second run. At the end, issues reported are only the new failed tests/ rules. ----- Sean P. DeNigris <sean(a)clipperadams.com> a Ã©critÂ : > I marked them wrong in the Critic Browser, which now skips them, but the > validation report still shows them as Warnings. Anyone know why? I see the > versions in the inbox references by the slice have their manifest classes... > > > > ----- > Cheers, > Sean > -- > View this message in context: http://forum.world.st/Penelope-Doesn-t-Skip-Wrong-Lint-Rules-tp4825134.html > Sent from the Pharo Smalltalk Developers mailing list archive at Nabble.com. >

May 7, 2015

Re: [Pharo-dev] [Ann] The Garage database driver API

by Tudor Girba

Thanks! This kind of work can make a huge difference in our eco-system. Cheers, Doru On Thu, May 7, 2015 at 11:36 AM, Guillermo Polito <guillermopolito(a)gmail.com > wrote: > Hi all, > > I'm pleased to announce the release 0.1 of Garage, a database driver API. > Garage is meant to be a common interface to access several database > servers, in a JDBC style. > > The current version works in Pharo3 and Pharo4 and includes drivers for: > - mysql (pure smalltalk) > - postgres (pure smalltalk) > - sqlite (using ffi) > - opendbx (allowing connecting with several db vendors, using ffi) > > We have a nice test suite (that maybe you can help to enlarge) that is > tested every day in Jenkins [1]. > > Also, in garage's website [2] you'll find > - installation instructions > - basic usage > - documentation of features such as statements, transactions, cursored > fetches. > - issue tracker, backlog and other information > > Feedback (and contributions) are very welcome! > Enjoy, > Guille > > [1] https://ci.inria.fr/dbxtalk/view/Garage/ > [2] http://guillep.github.io/DBXTalk/garage/ > > -- > You received this message because you are subscribed to the Google Groups > "DBXTalk" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to dbxtalk+unsubscribe(a)googlegroups.com. > For more options, visit https://groups.google.com/d/optout. > -- www.tudorgirba.com "Every thing has its own flow"

May 7, 2015

Re: [Pharo-dev] Penelope Doesn't Skip "Wrong" Lint Rules

by Sean P. DeNigris

demarey wrote > At the end, issues reported are only the new failed tests/ rules. Yes, but it's reporting new "failed" tests that are marked wrong (and are properly skipped by the Critic Browser) ----- Cheers, Sean -- View this message in context: http://forum.world.st/Penelope-Doesn-t-Skip-Wrong-Lint-Rules-tp4825134p4825… Sent from the Pharo Smalltalk Developers mailing list archive at Nabble.com.

May 7, 2015