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

Re: [Pharo-project] Refactoring Browser depenences

by Miguel Enrique CobÃ¡ Martinez

El mar, 12-01-2010 a las 09:40 +0100, Lukas Renggli escribiÃ³: > > That's what I used, as it has a nice UI and it is easy to use. But there is > > also something from Lukas that they use in Seaside and does that kind of > > graphics. I don't know if it has a UI or a tutorial anywhere, thus. > > Load it using: > > Gofer new > renggli: 'packaging'; > package: 'GraphViz'; > package: 'Package-Dependencies'; > load > > Then have a look at the examples on the class side of PDPackageAnalyzer. > > It creates a .dot file that can be fed into GraphViz. Preferably you > generate an SVG graphic as it has nice tooltips. > > Contrary to the other tool, Package-Dependencies does not show > unnecessary transitive dependencies. It only displays the direct and > shortest dependencies. Circular dependencies are highlighted in red. > Very useful for complicated packages like Seaside > (http://builder.seaside.st/distributions/004-Seaside3.0.0-a5/seaside.svg) > I should add it to the build-server :-) Cool, thanks for the tip. > > Lukas > -- Miguel CobÃ¡ http://miguel.leugim.com.mx

Jan. 12, 2010

Re: [Pharo-project] CUIS new Text Editor Classes

by Tudor Girba

Hi Fernando, This sounds really exciting :) Cheers, Doru On 12 Jan 2010, at 13:32, Fernando olivero wrote: > Stef, i've started from CUIS. > > This is what i have done so far. > > 1. Added the System-TextAttributes category > 2. Moved the classes from Collections-Text to System-TextAttributes > 3. Added System-Text category > 4. Move Text from Collections-Text to System-Text. > 5. File in CUIS new classes: Editor, SimpleEditor, TextEditor and > SmalltalkEditor. > 6. Removed Collections-Text category. > > Problems started here: > > > 7. > Merge CUIS Text class with Pharo Text class. > > (Cuis) Text has an attribute named initialStyle not present in > (Pharo) Text. This is the main diff from both images. > > > 8. Merge CUIS NewParagraph with Pharo NewParagraph > > (Pharo) NewParagraph has an attribute named textStyle not present > in (Cuis) Pharo. > > In several NewParagraph methods CUIS doesn't care is some strings > are isOctetString, and the Pharo NewParagraph does. For example > #composeAll. > I've preserved the Pharo behavior. > > > Maybe i should start with the Squeak port then? > > > Further steps: > > 9. Merge (cuis) TextMorph and (pharo) TextMorph, making it have a > non-smalltalk,TextEditor. > > 10. Create (pharo) CodeMorph, replacing a TextMorph with a > SmalltalkEditor. > To my opinion , this will the major contribution, separating > TextEditor and SmalltlakEditor concernes and their proper views , > TextMorph and CodeMorph. > > > Fernando > > > On Jan 10, 2010, at 10:43 PM, StÃ©phane Ducasse wrote: > >> Excellent fernando! >> Did you start from squeak or cuis >> I was planning to start from Squeak since they ported back CUIS >> code in the context >> of WideStrings (CUIS is pre unicode support) >> >> Stef >> >>> Juan re-factored the smalltalk behavior in the editors, creating >>> the following hierarchy >>> >>> Editor >>> TextEditor SimpleEditor >>> SmalltalkEditor >>> >>> >>> See the comment in Editor class in Cuis image http://www.jvuletich.org/Cuis/Index.html >>> . >>> >>> New text editors. >>> TextEditor provides most of the functionality that used to be in >>> TextMorphEditor. This class is no longer a Controller! >>> >>> SmalltalkEditor is has Smalltalk code specific features. >>> >>> SimpleEditor provides basic functionality for single line text >>> editing. It does not handle fonts and styles, aligning and >>> Smalltalk utilities. It handles one single line. >>> >>> Would be nice to adopt this refactoring into Pharo, i've started >>> to port it and cleaning up the textmorph in the process. But it's >>> still a work in progress. >>> >>> Fernando >>> >>> On Jan 10, 2010, at 3:09 PM, Tudor Girba wrote: >>> >>>> Hi, >>>> >>>>> Gary and others >>>>> >>>>> I really think that we should do an audit of Morphic. In 1.1 we >>>>> are >>>>> going already faster but I'm sure that there is plenty >>>>> of space for improvements. >>>>> >>>>> I see several actions >>>>> - checking squeak toolbuilder enhancements and using it for the >>>>> tools >>>>> >>>>> - checking CUIS >>>>> - juan did an excellent job remocving a lot of unnecessary code >>>>> - juan optimize scrollbar >>>>> - juan did a new texteditor morph >>>> >>>> Indeed, a text editor that does not hardcode smalltalk specific >>>> behavior would be great :). >>>> >>>>> - removing/cleaning extra widgets Pluggable/nonpluggable plague. >>>>> - integrating better polymorph into the widgets layer. >>>>> >>>>> What do you think? >>>> >>>> >>>> Doru >>>> >>>> -- >>>> www.tudorgirba.com >>>> >>>> "Reasonable is what we are accustomed with." >>>> >>>> >>>> _______________________________________________ >>>> 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 > > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project -- www.tudorgirba.com "Obvious things are difficult to teach."

Jan. 12, 2010

Re: [Pharo-project] Corrupted Monticello

by Mariano Martinez Peck

Ok....if this is your error, I am genius :) I found this issue: http://code.google.com/p/pharo/issues/detail?id=1293 And then, I know you are using GlorpDBX......So, as I am developer, I know that the GlorpDBX loader, do this to load the fix to the underscore: (HTTPSocket httpGet: ' http://www.assembla.com/spaces/SqueakDBX/documents/dvVhPSvuCr3OqXeJe5aVNr/d…') readStream fileIn. So....maybe you are having that bug already reported. Sorry I don't have time to test it. Cheers Mariano 2010/1/12 John Toohey <jt(a)parspro.com> > Rebuilt a new image from scratch, using the rc1 Core image, and everything > was fine, until I did a "Save As" in order to rename the image. After that > MC stops working again. Just completing another rebuild now, and will try to > move the renamed image to another directory, before using MC again. > > > 2010/1/12 Mariano Martinez Peck <marianopeck(a)gmail.com> > > And what about what I told you about reloading again the two versions? >> >> Sometimes I have problems with my proxy and I have to evaluate: >> >> HTTPSocket stopUsingProxyServer. >> >> >> 2010/1/11 John Toohey <jt(a)parspro.com> >> >>> Did the cleanUpForRelease, but MC still hangs. Do you know what DEV image >>> is the most stable right now, or is there a way to enable debug output from >>> MC? >>> >>> >>> 2010/1/11 Mariano Martinez Peck <marianopeck(a)gmail.com> >>> >>> Maybe you can reload the Monticello and MonticelloGUI package from the >>>> repository Pharo. However, I would check in that 10496 image which were the >>>> versions of those two packages and I would download exactly those two >>>> versions. >>>> >>>> Maybe you can also try to remove the package cache and also evaluate >>>> (backup the image first): >>>> >>>> MCFileBasedRepository flushAllCaches. >>>> MCMethodDefinition shutDown. >>>> MCDefinition clearInstances. >>>> >>>> Or even >>>> >>>> ScriptLoader new cleanUpForRelease >>>> >>>> Cheers >>>> >>>> Mariano >>>> >>>> >>>> 2010/1/11 John Toohey <jt(a)parspro.com> >>>> >>>>> Hi, >>>>> I've just built a new image based on PharoCore1.0rc1 Latest update: >>>>> #10496, and MC freezes the image whenever I try to open a package. I can >>>>> view a repo, but not open or load the packages. Is there anyway to rebuild >>>>> MC, without rebuilding the entire image again? There is no debug file >>>>> written out, just the CPU pegged at 99% and an unresponsive image. >>>>> >>>>> -- >>>>> -JT >>>>> >>>>> >>>>> >>>>> _______________________________________________ >>>>> 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 >>>> >>> >>> >>> >>> -- >>> -JT >>> >>> >>> >>> _______________________________________________ >>> 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 >> > > > > -- > -JT > > > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >

Jan. 12, 2010

Re: [Pharo-project] Object Buffer (implementation tryout)

by Alexandre Bergel

Ok, I am waiting for your ping then Alexandre On 12 Jan 2010, at 12:17, CÃ©drick BÃ©ler wrote: > > Anyway, feel free to publish whatever changes you find necessary > (especially tests :) . I'll do some too) > > > I'm writting some right now... > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

Jan. 12, 2010

Re: [Pharo-project] Corrupted Monticello

by John Toohey

Rebuilt a new image from scratch, using the rc1 Core image, and everything was fine, until I did a "Save As" in order to rename the image. After that MC stops working again. Just completing another rebuild now, and will try to move the renamed image to another directory, before using MC again. 2010/1/12 Mariano Martinez Peck <marianopeck(a)gmail.com> > And what about what I told you about reloading again the two versions? > > Sometimes I have problems with my proxy and I have to evaluate: > > HTTPSocket stopUsingProxyServer. > > > 2010/1/11 John Toohey <jt(a)parspro.com> > >> Did the cleanUpForRelease, but MC still hangs. Do you know what DEV image >> is the most stable right now, or is there a way to enable debug output from >> MC? >> >> >> 2010/1/11 Mariano Martinez Peck <marianopeck(a)gmail.com> >> >> Maybe you can reload the Monticello and MonticelloGUI package from the >>> repository Pharo. However, I would check in that 10496 image which were the >>> versions of those two packages and I would download exactly those two >>> versions. >>> >>> Maybe you can also try to remove the package cache and also evaluate >>> (backup the image first): >>> >>> MCFileBasedRepository flushAllCaches. >>> MCMethodDefinition shutDown. >>> MCDefinition clearInstances. >>> >>> Or even >>> >>> ScriptLoader new cleanUpForRelease >>> >>> Cheers >>> >>> Mariano >>> >>> >>> 2010/1/11 John Toohey <jt(a)parspro.com> >>> >>>> Hi, >>>> I've just built a new image based on PharoCore1.0rc1 Latest update: >>>> #10496, and MC freezes the image whenever I try to open a package. I can >>>> view a repo, but not open or load the packages. Is there anyway to rebuild >>>> MC, without rebuilding the entire image again? There is no debug file >>>> written out, just the CPU pegged at 99% and an unresponsive image. >>>> >>>> -- >>>> -JT >>>> >>>> >>>> >>>> _______________________________________________ >>>> 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 >>> >> >> >> >> -- >> -JT >> >> >> >> _______________________________________________ >> 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 > -- -JT

Jan. 12, 2010

Re: [Pharo-project] Object Buffer (implementation tryout)

by CÃ©drick BÃ©ler

> > > Anyway, feel free to publish whatever changes you find necessary > (especially tests :) . I'll do some too) > > I'm writting some right now...

Jan. 12, 2010

Re: [Pharo-project] Object Buffer (implementation tryout)

by CÃ©drick BÃ©ler

2010/1/12 Alexandre Bergel <alexandre(a)bergel.eu> > Hi CÃ©drick, > > When I try to copy an object, an error is raised (cf attached picture). > Content is not initialized. It remains always nil. You need an initialize > method that call #reset and execute 'ParagraphEditor initialize'. > A unit test may also be written. If you're ok, I can do it. > oops, that's true. Actually, when starting or shutting down, there's a reset of content and then the affectation but yes, the initialize is better. I published the change. Concerning ParagraphEditor initialize, I think (but not sure) that it would have no effect as I guess first, the class is loaded, then initialized, then the extension methods (I really may be wrong). Anyway, feel free to publish whatever changes you find necessary (especially tests :) . I'll do some too) Cheers, > > Cheers, > Alexandre > > > On 12 Jan 2010, at 11:21, CÃ©drick BÃ©ler wrote: > > ok. >> I added shortcuts, I put menu methods in the extension category to be able >> to use monticello. Here is the squeaksource account: >> >> MCHttpRepository >> location: 'http://www.squeaksource.com/ObjectClipboard' >> user: '' >> password: '' >> >> To initialize shortcuts, after loading, you need to evaluate : >> ParagraphEditor initialize >> >> Everybody can submit and even change completly the implementation so as >> maybe to create a unified clipboard. >> >> Cheers, >> >> 2010/1/12 CÃ©drick BÃ©ler <cdrick65(a)gmail.com> >> >> >> 2010/1/12 CÃ©drick BÃ©ler <cdrick65(a)gmail.com> >> >> >> Maybe you can also add shortcuts: Shift-Cmd-c, Shift-Cmd-v >> >> Yes, I'll do it >> >> >> >> both are used... but I nevers used them... >> >> cmd + V paste initials >> cmd + C compare to clipboard >> >> Do you use them ? >> >> BTW, there's a clear problem with menu and shortcuts. >> For instance, not all hardcoded shortcuts works for keyboard other thant >> qwerty... :( >> >> >> -- >> CÃ©drick >> >> >> >> -- >> CÃ©drick >> _______________________________________________ >> Pharo-project mailing list >> Pharo-project(a)lists.gforge.inria.fr >> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >> > > -- > _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: > Alexandre Bergel http://www.bergel.eu > ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. > > > > > > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > -- CÃ©drick

Jan. 12, 2010

Re: [Pharo-project] Object Buffer (implementation tryout)

by Alexandre Bergel

Hi CÃ©drick, When I try to copy an object, an error is raised (cf attached picture). Content is not initialized. It remains always nil. You need an initialize method that call #reset and execute 'ParagraphEditor initialize'. A unit test may also be written. If you're ok, I can do it. Cheers, Alexandre On 12 Jan 2010, at 11:21, CÃ©drick BÃ©ler wrote: > ok. > I added shortcuts, I put menu methods in the extension category to > be able to use monticello. Here is the squeaksource account: > > MCHttpRepository > location: 'http://www.squeaksource.com/ObjectClipboard' > user: '' > password: '' > > To initialize shortcuts, after loading, you need to evaluate : > ParagraphEditor initialize > > Everybody can submit and even change completly the implementation so > as maybe to create a unified clipboard. > > Cheers, > > 2010/1/12 CÃ©drick BÃ©ler <cdrick65(a)gmail.com> > > > 2010/1/12 CÃ©drick BÃ©ler <cdrick65(a)gmail.com> > > > Maybe you can also add shortcuts: Shift-Cmd-c, Shift-Cmd-v > > Yes, I'll do it > > > > both are used... but I nevers used them... > > cmd + V paste initials > cmd + C compare to clipboard > > Do you use them ? > > BTW, there's a clear problem with menu and shortcuts. > For instance, not all hardcoded shortcuts works for keyboard other > thant qwerty... :( > > > -- > CÃ©drick > > > > -- > CÃ©drick > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

Jan. 12, 2010

Re: [Pharo-project] Pharo core and Seaside 3.0

by Lukas Renggli

> OBButtonBarTest>>cmd1 in package "OB-Tests-Morphic" > and others like OBButtonBarTest>>push: Yeah, that is fixed. > This test class in general deserves a review: > > Â - #cmd4 which is sent in #commands is not implemented > Â - #cmd3 is not used and is not an assignment (compared to #cmd1) That I fixed over lunch. Lukas -- Lukas Renggli http://www.lukas-renggli.ch

Jan. 12, 2010

Re: [Pharo-project] Notifications of windows opening/closing/focus

by Alexandre Bergel

I renamed the classes according to the suggestion. Morphic-Alexandre_Bergel.396 is now in PharoTaskForces. http://code.google.com/p/pharo/issues/detail?id=1785 Alexandre On 8 Jan 2010, at 17:19, StÃ©phane Ducasse wrote: > Alexandre > > as soon as we will got the names right publish, add a bug tracker > item and this will be integrated > now about the names > > Closing or Closed? > Collapsed? > WindowMoved? > > what is the convention? > when the event happens at the end I would prefer ed > when it occurs over a long action ing > > any english-oriented/design remarks? > ? > > >> >> Alexandre >> >> >> <Picture 3.png> >> >> >> On 8 Jan 2010, at 08:57, Henrik Johansen wrote: >> >>> On Jan 8, 2010, at 11:56 18AM, Gary Chambers wrote: >>> >>>> Looks ok to me. >>>> >>>> Regards, Gary >>>> >>>> ----- Original Message ----- >>>> From: "StÃ©phane Ducasse" <stephane.ducasse(a)inria.fr> >>>> To: <Pharo-project(a)lists.gforge.inria.fr> >>>> Sent: Thursday, January 07, 2010 8:27 PM >>>> Subject: Re: [Pharo-project] Notifications of windows opening/ >>>> closing/focus >>>> >>>> >>>>> >>>>>> Hi! >>>>>> >>>>>> In the PharoTaskForces SqueakSource repository I committed a new >>>>>> version of Morphic (Morphic-Alexandre_Bergel.393). This version >>>>>> includes the window announcement I have been working on for few >>>>>> months >>>>>> already. >>>>>> >>>>>> Here is an example of a unit test. >>>>>> -=-=-=-=-=-=-=-=-=-=-=-= >>>>>> MorphicWindowNotificationTest>>testWindowCreationAndDeletion >>>>>> >>>>>> | t window newWindowCreated r | >>>>>> t := 0. >>>>>> World announcer on: MorphicCreationWindowAnnouncement do: [:ann | >>>>>> t := t + 1. newWindowCreated := ann window]. >>>>>> World announcer on: MorphicClosingWindowAnnouncement do: [:ann >>>>>> | t := >>>>>> t + 10. newWindowCreated := ann window]. >>> I don't particularly like the naming. >>> >>> - Why including Announcement at the end? >>> - Why does one contain a verb, and the other a >>> - When are they fired? Closing implies to me it's not been closed >>> yet, but fired somewhere after the closing has started, while >>> CreationWindow I have no idea what means. >>> >>> MorphicWindowOpen(ed/ing) >>> MorphicWindowClos(ed/ing) >>> >>> are both easier to read for me, shorter, and more in line with the >>> naming convention for Pragma announcements already in Pharo. >>> >>> Cheers, >>> Henry >>> _______________________________________________ >>> Pharo-project mailing list >>> Pharo-project(a)lists.gforge.inria.fr >>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >>> >> >> -- >> _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: >> Alexandre Bergel http://www.bergel.eu >> ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. >> >> >> >> >> >> _______________________________________________ >> 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 > -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

Jan. 12, 2010