June 2014 - Pharo-dev - lists.pharo.org

Broken arcCenterX:centerY:radius:startAngle:endAngle:

by Hilaire Fernandes

I try a direct use of this method, and the same problem occurs under Wine/Windows. Is ti a problem with native boost? Is it different Cairo lib used for Linux and Windows/Mac VM? Hilaire arcCenterX: xc centerY: yc radius: radius startAngle: angle1 endAngle: angle2 <primitive: #primitiveNativeCall module: #NativeBoostPlugin error: errorCode> self nbCall: #(void cairo_arc (AthensCairoCanvas context, double xc, double yc, double radius, double angle1, double angle2) ) -- Dr. Geo http://drgeo.eu iStoa - https://launchpad.net/istoa

June 21, 2014

Re: [Pharo-dev] SystemWindow instances can't be garbage-collected

by Max Leske

On 21.06.2014, at 17:36, kilon alios <kilon.alios(a)gmail.com> wrote: > First off: > <rant>why do we have an IRC channel if nobody seems to be listening??</rant> > > too small community for an irc channel. My experience with irc is that 90-99% of people logged in at least are idle. For its size #pharo is quite active actually. Probably true. We should consider closing it. Weâve had people there asking questions before. Some of them didnât get an answer at all (bad image for us) or were pointed to the mailing list which they probably would have tried anyway if the channel hadnât existed... > > sorry can't help you with your question :( Thanks anyway :) > > > On Sat, Jun 21, 2014 at 6:24 PM, Max Leske <maxleske(a)gmail.com> wrote: > First off: > <rant>why do we have an IRC channel if nobody seems to be listening??</rant> > > Sorry about that. Hereâs my original question as posted on IRC: > > Hi guys. > I have a couple of SystemWindow instances sitting around in my image which canât be garbage collected. They all once showed a debugger but that debugger seems to be only referenced by the window. > Iâm kind of running in circles. Does anyone have an idea how to find the root pointers which prevent garbage collection of an object? Using PointerFinder manually isnât helping much (Iâm in a Pharo 1.1.1 image). > > Cheers, > Max >

June 21, 2014

Re: [Pharo-dev] SystemWindow instances can't be garbage-collected

by Sven Van Caekenberghe

I guess you tried World Menu > Windows > Close all debuggers ? Did you check the Process Browser ? On 21 Jun 2014, at 17:24, Max Leske <maxleske(a)gmail.com> wrote: > First off: > <rant>why do we have an IRC channel if nobody seems to be listening??</rant> > > Sorry about that. Hereâs my original question as posted on IRC: > > Hi guys. > I have a couple of SystemWindow instances sitting around in my image which canât be garbage collected. They all once showed a debugger but that debugger seems to be only referenced by the window. > Iâm kind of running in circles. Does anyone have an idea how to find the root pointers which prevent garbage collection of an object? Using PointerFinder manually isnât helping much (Iâm in a Pharo 1.1.1 image). > > Cheers, > Max

June 21, 2014

Re: [Pharo-dev] SystemWindow instances can't be garbage-collected

by kilon alios

First off: <rant>why do we have an IRC channel if nobody seems to be listening??</rant> too small community for an irc channel. My experience with irc is that 90-99% of people logged in at least are idle. For its size #pharo is quite active actually. sorry can't help you with your question :( On Sat, Jun 21, 2014 at 6:24 PM, Max Leske <maxleske(a)gmail.com> wrote: > First off: > <rant>why do we have an IRC channel if nobody seems to be > listening??</rant> > > Sorry about that. Hereâs my original question as posted on IRC: > > Hi guys. > I have a couple of SystemWindow instances sitting around in my image which > canât be garbage collected. They all once showed a debugger but that > debugger seems to be only referenced by the window. > Iâm kind of running in circles. Does anyone have an idea how to find the > root pointers which prevent garbage collection of an object? Using > PointerFinder manually isnât helping much (Iâm in a Pharo 1.1.1 image). > > Cheers, > Max >

June 21, 2014

SystemWindow instances can't be garbage-collected

by Max Leske

First off: <rant>why do we have an IRC channel if nobody seems to be listening??</rant> Sorry about that. Hereâs my original question as posted on IRC: Hi guys. I have a couple of SystemWindow instances sitting around in my image which canât be garbage collected. They all once showed a debugger but that debugger seems to be only referenced by the window. Iâm kind of running in circles. Does anyone have an idea how to find the root pointers which prevent garbage collection of an object? Using PointerFinder manually isnât helping much (Iâm in a Pharo 1.1.1 image). Cheers, Max

June 21, 2014

Re: [Pharo-dev] [ANN] DrGeo 14.07b

by Hilaire Fernandes

Le 21/06/2014 14:10, kilon alios a Ã©crit : > I really like your work, this also quite a code, I measure almost 300 > classes, you must have been working this for a very long time. > > I can confirm your Circle bug with my mac as well. Ok, very annoying bug. > One thing it could be improved is drawing of polygons. To finish the > polygon you instruct that the last point should be the same as the first > point but it can easy to forget what was the first point if the polygon > is quite complex so I would advice to use the right click instead. I I filled a ticked https://bugs.launchpad.net/drgeo/+bug/1332827 Whenever you need to record something about DrGeo, consider filling a ticket at http://bug.drgeo.eu > only started to play around with it and I really like , great work ! Explore to examples files coming with DrGeo, and try to build your own. Try the Smalltalk sketches from the workspace as well, it is a fun way to do Smalltalk Thanks Hilaire > > > On Sat, Jun 21, 2014 at 1:51 PM, Hilaire Fernandes > <hilaire.fernandes(a)gmail.com > <mailto:hilaire.fernandes@gmail.com>> wrote: > > Hello > > Here is another release fixing some reported killing bugs > https://dl.dropboxusercontent.com/u/21633199/DrGeo.app-14.07b.zip > > Still this strange bug on Mac+Window with partial offscreen arc > (circle). It looks like a problem on the path and I can't release to > public DrGeo with such a bug. > https://bugs.launchpad.net/drgeo/+bug/1331559 > Anyone with an idea? > > > Thanks to test, to forward, to speak about DrGeo. > > Hilaire > > > -- > Dr. Geo http://drgeo.eu > iStoa - https://launchpad.net/istoa > > > -- Dr. Geo http://drgeo.eu iStoa - https://launchpad.net/istoa

June 21, 2014

Re: [Pharo-dev] The importance of Class Comments

by Ben Coman

June 21, 2014

Re: [Pharo-dev] [ANN] DrGeo 14.07b

by kilon alios

I really like your work, this also quite a code, I measure almost 300 classes, you must have been working this for a very long time. I can confirm your Circle bug with my mac as well. One thing it could be improved is drawing of polygons. To finish the polygon you instruct that the last point should be the same as the first point but it can easy to forget what was the first point if the polygon is quite complex so I would advice to use the right click instead. I only started to play around with it and I really like , great work ! On Sat, Jun 21, 2014 at 1:51 PM, Hilaire Fernandes < hilaire.fernandes(a)gmail.com> wrote: > Hello > > Here is another release fixing some reported killing bugs > https://dl.dropboxusercontent.com/u/21633199/DrGeo.app-14.07b.zip > > Still this strange bug on Mac+Window with partial offscreen arc > (circle). It looks like a problem on the path and I can't release to > public DrGeo with such a bug. > https://bugs.launchpad.net/drgeo/+bug/1331559 > Anyone with an idea? > > > Thanks to test, to forward, to speak about DrGeo. > > Hilaire > > > -- > Dr. Geo http://drgeo.eu > iStoa - https://launchpad.net/istoa > > >

June 21, 2014

Re: [Pharo-dev] Adding progress to SmalllintChecker

by Yuriy Tymchuk

No, I have slice in the repo, but not the package. And I cannot commit the package alone. Uko On 21 Jun 2014, at 06:19, Ben Coman <btc(a)openInWorld.com> wrote: > I sometimes accidentally save a package before saving a slice that the package is in, then it fails when saving the package because the package already exists on the remote repository. I work around this by scrolling down a fair way in the debugger stack where it iterates over the packages in the slice, and just skip it by returning a dummy value from the method just above there. > cheers -ben > > Yuriy Tymchuk wrote: >> >> Ah, itâs strange, I can commit slice, but not the package version. Did I miss something important? >> >> Uko >> >> >> On 21 Jun 2014, at 02:57, Yuriy Tymchuk <yuriy.tymchuk(a)me.com> wrote: >> >> >>> Done https://pharo.fogbugz.com/f/cases/13348/Display-progress-when-running-lint-… >>> >>> On 20 Jun 2014, at 22:06, stepharo <stepharo(a)free.fr> wrote: >>> >>> >>>> Yes send code. >>>> >>>> Stef >>>> >>>> On 20/6/14 13:12, Yuriy Tymchuk wrote: >>>> >>>>> Hi, >>>>> >>>>> can we add the progress bar to RBSmalllintChecker so we will see how many classes have been already checked? Or also how many methods in the class (though I donât think this is reasonable). >>>>> >>>>> Uko >>>>> >>>>> >>>> >>> >> >> >> >> >

June 21, 2014

[ANN] DrGeo 14.07b

by Hilaire Fernandes

Hello Here is another release fixing some reported killing bugs https://dl.dropboxusercontent.com/u/21633199/DrGeo.app-14.07b.zip Still this strange bug on Mac+Window with partial offscreen arc (circle). It looks like a problem on the path and I can't release to public DrGeo with such a bug. https://bugs.launchpad.net/drgeo/+bug/1331559 Anyone with an idea? Thanks to test, to forward, to speak about DrGeo. Hilaire -- Dr. Geo http://drgeo.eu iStoa - https://launchpad.net/istoa

June 21, 2014