- Pharo-dev - lists.pharo.org

Re: [Pharo-dev] Athens and StrikeFont ( again )

by Tudor Girba

I am not quite convinced we should solve it, actually. We survived for a long time without TT fonts. Now that we finally have them, I think we can manage to survive without Bitmap fonts, too :) Cheers, Doru On Tue, Jul 1, 2014 at 10:05 PM, Nicolai Hess <nicolaihess(a)web.de> wrote: > > 2014-07-01 3:16 GMT+02:00 Igor Stasenko <siguctua(a)gmail.com>: > > >> >> >> On 30 June 2014 21:36, Nicolai Hess <nicolaihess(a)web.de> wrote: >> >>> The real question was: >>> Why can't we draw a text with StrikeFont and with Athens. >>> >>> Igor, can't we use AthensCairoText (cairo toy text api) for non-truetype >>> fonts? >>> >>> >> Because strike fonts are stored in special format which you cannot render >> directly by cairo library. Because strike fonts are not scalable. Because >> it will be horribly slow. Choose one. >> > > > > I choose the first one, horrible slow or not scaleable is better than a > drawing error :) > > If someday all rendering is done through Athens, how do we solve this > problem with the StrikeFont? > > > >> >> >>> >>> >>> >>> 2014-06-21 1:20 GMT+02:00 Hilaire Fernandes <hilaire.fernandes(a)gmail.com >>> >: >>> >>> Gi Igor, >>>> >>>> For DrGeo it is not a workable option to have different fonts in Morphic >>>> widget and Athens canvas (I explained earlier why). >>>> However I found the scaling trick of draw text to work reasonably well. >>>> Not full perfect as from time to time I can see some artifact. >>>> >>>> Thanks >>>> >>>> Hilaire >>>> >>>> >>>> >>>> >>>> Le 20/06/2014 15:32, Igor Stasenko a Ã©crit : >>>> > Sure, you can do: make sure you don't render text with same font in >>>> > Morphic UI and Athens, so they don't interfere with each other. >>>> > There's no easy way to get rid of interference, because it would >>>> require >>>> > changing Freetype package and its plugin in order to establish a >>>> single >>>> > font management point and funnel all requests to freetype library >>>> > through it. >>>> > >>>> >>>> -- >>>> Dr. Geo http://drgeo.eu >>>> iStoa - https://launchpad.net/istoa >>>> >>>> >>>> >>> >> >> >> -- >> Best regards, >> Igor Stasenko. >> > > -- www.tudorgirba.com "Every thing has its own flow"

July 2, 2014

Re: [Pharo-dev] [Pharo-users] PillarHub

by phil＠highoctane.be

Superb! Keep on pushing, that's how we can attain the critical momentum. Hopefully, I'll be able to show something from my side as well on the commercial products front. Phil On Wed, Jul 2, 2014 at 10:00 AM, Sven Van Caekenberghe <sven(a)stfx.eu> wrote: > Wow, amazing - great work ! > > On 02 Jul 2014, at 09:28, Yuriy Tymchuk <yuriy.tymchuk(a)me.com> wrote: > > > Hi everyone. > > > > Iâm so excited that I cannot keep silent. Guys from Pharocloud have > implemented online editor (and storage) for Pillar documents. This is > really amazing, and you can check it out here: > http://pillarhub.pharocloud.com/hub/pillarhub/about. > > > > They have a really nice plans, and now we can write pillar docs with > live compilation and share them online. > > > > Cheers! > > Uko > > >

July 2, 2014

Re: [Pharo-dev] Seeking help

by Max Leske

Can you provide a screenshot of what happens after startup? A stack trace would also be helpful. Cheers, Max On 02.07.2014, at 10:18, Janko Korelc <dazajn.korelc(a)gmail.com> wrote: > Several days ago I was immersed in Pharo3.0 as this time things worked well. So, did include many packaeges in image up to Eye-watcer, than started to look what a repository is all about - so, was given offer to have some subdomain with my name and probably uploaded everything. Next time when I started my image from disk there was small progress bar - clearly something was updating itself or something and Eye-Watcher was in debuger window not understanding some message. Clearly had installed something unfinished or wrongly initialized. So, i deleted entire Pharo directory, and downloaded pharo, and same thing happend. Pretty nasty Huh, I am sorry if i ruined something on repository I am afraid of. > > Could you please tell me what is going on? > > Or in case i ruined repository how long does it take to fix it, please help! > > Thank You!

July 2, 2014

[pharo-project/pharo-core]

by GitHub

Branch: refs/tags/40057 Home: https://github.com/pharo-project/pharo-core

July 2, 2014

[pharo-project/pharo-core] ff64f6: 40057

by GitHub

Branch: refs/heads/4.0 Home: https://github.com/pharo-project/pharo-core Commit: ff64f6ba27638c1dc9397c9cfe04f51b383e8077 https://github.com/pharo-project/pharo-core/commit/ff64f6ba27638c1dc9397c9c… Author: Jenkins Build Server <board(a)pharo-project.org> Date: 2014-07-02 (Wed, 02 Jul 2014) Changed paths: M Morphic-Core.package/MorphicShortcutHandler.class/class/tools/registerToolsOn_.st M Morphic-Widgets-Tree.package/MorphTreeMorph.class/instance/updating/updateContentsWithPreviouslyExpanded_.st A MorphicTests.package/MorphTreeMorphTests.class/README.md A MorphicTests.package/MorphTreeMorphTests.class/definition.st A MorphicTests.package/MorphTreeMorphTests.class/instance/as yet unclassified/testLeakingSelectionsOnUpdate.st A ScriptLoader40.package/ScriptLoader.class/instance/pharo - scripts/script57.st A ScriptLoader40.package/ScriptLoader.class/instance/pharo - updates/update40057.st M ScriptLoader40.package/ScriptLoader.class/instance/public/commentForCurrentUpdate.st A Traits.package/TClassDescription.class/instance/slots/allSlots.st A Traits.package/TClassDescription.class/instance/slots/slotNamed_.st A Traits.package/TClassDescription.class/instance/slots/slots.st A Traits.package/TraitDescription.class/instance/slots/slotNamed_.st Log Message: ----------- 40057 13415 Smalltalk resetTools breaks keybindings https://pharo.fogbugz.com/f/cases/13415 13417 Failing tests: ClassDescriptionTest #testClassDescriptionRespectsPolymorphismWithTraitDescription https://pharo.fogbugz.com/f/cases/13417 13451 For Pharo4: 13422 Image crashes because an open Nautilus browser hangs onto many objects https://pharo.fogbugz.com/f/cases/13451 http://files.pharo.org/image/40/40057.zip

July 2, 2014

Re: [Pharo-dev] Seeking help

by Damien Cassou

On Wed, Jul 2, 2014 at 10:18 AM, Janko Korelc <dazajn.korelc(a)gmail.com> wrote: > Could you please tell me what is going on? which operating system are you using? -- Damien Cassou http://damiencassou.seasidehosting.st "Success is the ability to go from one failure to another without losing enthusiasm." Winston Churchill

July 2, 2014

Seeking help

by Janko Korelc

Several days ago I was immersed in Pharo3.0 as this time things worked well. So, did include many packaeges in image up to Eye-watcer, than started to look what a repository is all about - so, was given offer to have some subdomain with my name and probably uploaded everything. Next time when I started my image from disk there was small progress bar - clearly something was updating itself or something and Eye-Watcher was in debuger window not understanding some message. Clearly had installed something unfinished or wrongly initialized. So, i deleted entire Pharo directory, and downloaded pharo, and same thing happend. Pretty nasty Huh, I am sorry if i ruined something on repository I am afraid of. Could you please tell me what is going on? Or in case i ruined repository how long does it take to fix it, please help! Thank You!

July 2, 2014

Re: [Pharo-dev] [Pharo-users] PillarHub

by Tudor Girba

+1 Doru On Wed, Jul 2, 2014 at 10:00 AM, Sven Van Caekenberghe <sven(a)stfx.eu> wrote: > Wow, amazing - great work ! > > On 02 Jul 2014, at 09:28, Yuriy Tymchuk <yuriy.tymchuk(a)me.com> wrote: > > > Hi everyone. > > > > Iâm so excited that I cannot keep silent. Guys from Pharocloud have > implemented online editor (and storage) for Pillar documents. This is > really amazing, and you can check it out here: > http://pillarhub.pharocloud.com/hub/pillarhub/about. > > > > They have a really nice plans, and now we can write pillar docs with > live compilation and share them online. > > > > Cheers! > > Uko > > > -- www.tudorgirba.com "Every thing has its own flow"

July 2, 2014

Re: [Pharo-dev] Athens and StrikeFont ( again )

by Henrik Sperre Johansen

On 01.07.2014 22:05, Nicolai Hess wrote: > > 2014-07-01 3:16 GMT+02:00 Igor Stasenko <siguctua(a)gmail.com > <mailto:siguctua@gmail.com>>: > > > > > On 30 June 2014 21:36, Nicolai Hess <nicolaihess(a)web.de > <mailto:nicolaihess@web.de>> wrote: > > The real question was: > Why can't we draw a text with StrikeFont and with Athens. > > Igor, can't we use AthensCairoText (cairo toy text api) for > non-truetype fonts? > > > Because strike fonts are stored in special format which you cannot > render directly by cairo library. Because strike fonts are not > scalable. Because it will be horribly slow. Choose one. > > > > > I choose the first one, horrible slow or not scaleable is better than > a drawing error :) > > If someday all rendering is done through Athens, how do we solve this > problem with the StrikeFont? You would have to implement a special rendering path for StrikeFonts utilizing essentially the same method used for rendering bitmaps. In theory, if cairo bitmap perf is about the same as traditional bitmap perf, that'd be about as slow as FT-rendering is in non-cairo images, if there's no scaling involved. Scaled, it would probably look horrible, take a screenshot of this mail, zoom to 400% in Paint or something, that's what to expect. (Though, one *could* do some tricks translating point size /scale factor to another font with point size closer to the final result (if one exists) and get slightly less horrible results) Cheers, Henry

July 2, 2014

Re: [Pharo-dev] [Pharo-users] PillarHub

by Sven Van Caekenberghe

Wow, amazing - great work ! On 02 Jul 2014, at 09:28, Yuriy Tymchuk <yuriy.tymchuk(a)me.com> wrote: > Hi everyone. > > Iâm so excited that I cannot keep silent. Guys from Pharocloud have implemented online editor (and storage) for Pillar documents. This is really amazing, and you can check it out here: http://pillarhub.pharocloud.com/hub/pillarhub/about. > > They have a really nice plans, and now we can write pillar docs with live compilation and share them online. > > Cheers! > Uko

July 2, 2014