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Re: [Pharo-project] EventInterceptor and MessageSendTree

by HernÃ¡n Morales Durand

Hi Alex, Sorry for the too late reply, I was really busy. Momentarily I'm testing with a simple grid to show the recorded routes, for example, "How to save a Package in Monticello" or "How to create a Seaside root component". But this is work in progress and it will take some time to complete. Cheers, HernÃ¡n 2009/12/9 Alexandre Bergel <alexandre(a)bergel.eu>: > Looks good! Do you visualize those landmarked routes? > > Cheers, > Alexandre > > > On 7 Dec 2009, at 18:25, HernÃ¡n Morales Durand wrote: > >> Hi Alex, >> Â Of course, I'm using it to observe what's the best place to hook an >> interceptor (like a method wrapper) for a wayfinder tool I'm >> developing, i.e. modeling conceptual route knowledge and then >> replaying landmarked routes for learning purposes. Implementing a >> keylogger could be another interesting place to start using this tool >> as you may see all the possible methods to intercept a keystroke. >> Â Concerning debugging I didn't experimented, but maybe a situation >> where a click freezes the image...IIRC there was a bug in Pharo trying >> to grab the world and then releasing the attached world... now is >> somewhat closed but is a possible scenario to see the stack trace. >> Cheers, >> >> HernÃ¡n >> >> 2009/12/6 Alexandre Bergel <alexandre(a)bergel.eu>: >>> Hi HernÃ¡n, >>> >>> Can you describe a situation when you needed this? >>> >>> Alexandre >>> >>> >>> On 6 Dec 2009, at 04:25, HernÃ¡n Morales Durand wrote: >>> >>>> Dear all, >>>> Â I've attached a little cool tool for intercepting Morphic events I >>>> just resurrected today, from the class comments: >>>> >>>> This morph is a button which, when pressed, begins listening to the >>>> hand's event stream. Â When an even of the appropriate type is >>>> encountered, this morph intercepts it and traces the dispatch of the >>>> event using MessageSendTree, and opens a SendTreeExplorer on the >>>> results. Â This is useful for debugging parts of the UI process which >>>> are otherwise difficult to trace. The eventType can be any of the >>>> Morphic event types, but #mouseUp, #mouseDown, and #keystroke are by >>>> far the most useful because they are the triggers for the majority >>>> of >>>> actual UI activity. >>>> >>>> This is a list of morphic events to try: >>>> >>>> #mouseDown >>>> #mouseMove >>>> #mouseUp >>>> #mouseOver >>>> #mouseEnter >>>> #mouseLeave >>>> #mouseLeaveDragging >>>> >>>> #keystroke >>>> #keyDown >>>> #keyUp >>>> >>>> #unknown >>>> #click >>>> >>>> To install it load first MessageSendTree. The original author is >>>> Jesse >>>> Welton http://jwelton.v-space.org/squeak/ >>>> >>>> Cheers, >>>> >>>> HernÃ¡n >>>> <MessageSendTree-hfm.1.mcz><EventInterceptor-hfm. >>>> 1.mcz>_______________________________________________ >>>> Pharo-project mailing list >>>> Pharo-project(a)lists.gforge.inria.fr >>>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >>> >>> -- >>> _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: >>> Alexandre Bergel Â 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 Â 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 >

Dec. 16, 2009

[Pharo-project] [BUG] [ :a | ] value: 1

by Lukas Renggli

Hi Eliot While working on a way to use the RB-AST with the standard compiler I think I found a problem in your code. To reproduce evaluate the following expression: [ :a | ] value: 1 According to my understanding that should return nil, not the first argument 1. The generated bytecode is: pushTemp: 0 blockReturn I think it should be: pushConstant nil blockReturn Cheers, Lukas -- Lukas Renggli http://www.lukas-renggli.ch

Dec. 16, 2009

Re: [Pharo-project] [ANN] MagmaBrowser

by HernÃ¡n Morales Durand

Hi Mariano, 2009/12/16 Mariano Martinez Peck <marianopeck(a)gmail.com>: > This is an excellent job. Congratulations HernÃ¡n. > > I have a question....how could you draw the photo instead of the array of > bytes on the browser?Â I really hate when developing with seaside and I have > some pictures in my filelibrary class and when I browse them I see the array > of bits...but I want to see the picture!!! That was a tricky one, see the implementors of #mbViewContainer and #mbView. You will catch the pattern (container -> view -> real object) if you step from OBMObjectDefinitionPanel>>updateModel: Cheers, HernÃ¡n > > Thanks > > Mariano > > On Wed, Dec 16, 2009 at 11:18 AM, HernÃ¡n Morales Durand > <hernan.morales(a)gmail.com> wrote: >> >> Dear all, >> Â I did a new Browser for the Magma object-oriented database, >> implemented on top of the OmniBrowser framework. I've uploaded a demo >> video in YouTube for the impatient : >> http://www.youtube.com/watch?v=VxUaOFRHFPk >> >> The project Home Page is : http://swikicaicyt.homeip.net/WebOpus/56 >> (you may access to other projects using >> http://www.caicyt.gov.ar/letodoc/paquetes-publicados) you will find >> there pre-built images ready for download for both Pharo and Squeak, >> besides installation instructions for installing and testing the >> MagmaBrowser in your image. Currently the status is under testing and >> bug-fixing, and I know there is a lot of things I should include, but >> you may take a look anyway as I browsed local repositories without >> problems last times I've used it, so I hope you may find it useful >> too. >> >> Finally, I want to publicly thank to Norberto Manzanos for letting me >> doing this, Chris Muller for his nice reviews and the OmniBrowser >> developers for mantaining such a great framework. >> >> HernÃ¡n >> _______________________________________________ >> Magma mailing list >> Magma(a)lists.squeakfoundation.org >> http://lists.squeakfoundation.org/mailman/listinfo/magma > >

Dec. 16, 2009

Re: [Pharo-project] need hunter to kill the double paste bug.

by Mariano Martinez Peck

yes, it worked :) Now I have to wait until the double paste appear! 2009/12/16 StÃ©phane Ducasse <stephane.ducasse(a)inria.fr> > yes it seems that there is a problem :) > > Houston? > > it should be an handMorph > > sendKeyboardEvent: anEvent > "Send the event to the morph currently holding the focus, or if none > to > the owner of the hand." > ServiceShortcuts handleKeystroke: anEvent. > > LastEvents size > 10 > ifTrue: [LastEvents removeFirst]. > LastEvents add: anEvent clone. > > ^ self > sendEvent: anEvent > focus: self keyboardFocus > clear: [self keyboardFocus: nil] > > > > > tell me if this one works > > > On Dec 16, 2009, at 11:04 AM, Mariano Martinez Peck wrote: > > > When I try to file in the .ch I get a sintax error > > > > Nothing more expected ->sendKeyboardEvent: anEvent > > "Send the event to the morph currently holding the focus, or if none > to > > the owner of the hand." > > ServiceShortcuts handleKeystroke: anEvent. > > > > LastEvents size > 10 > > ifTrue: [LastEvents removeFirst]. > > LastEvents add: anEvent clone. > > > > ^ self > > sendEvent: anEvent > > focus: self keyboardFocus > > clear: [self keyboardFocus: nil] > > > > > > stef, did it work for you? > > > > > > 2009/12/16 StÃ©phane Ducasse <stephane.ducasse(a)inria.fr> > > > Hi all, > > > > > > attached a little patch to capture events and paste buffer. > > > > > > If you encounter a double paste please take a look at > > > LastClipPaste and LastEvents. > > > > > > If this doesn't provide any clue, I will work out a more aggressive > tracing approach. > > > > > > Didn't send it to the list as it patches into system methods. > > > > So as mike says pay attention this is hackish :) > > > > > > Michael > > > > > > > > > > > _______________________________________________ > > 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 >

Dec. 16, 2009

Re: [Pharo-project] [newbee] How do I save the contents of a Workspace?

by Damien Cassou

On Wed, Dec 16, 2009 at 9:29 AM, alesch <alex(a)schenkman.info> wrote: > I remember I used a menu item in Squeak, but I cannot find in Pharo. You can't. Do you misss that feature? -- Damien Cassou http://damiencassou.seasidehosting.st "Lambdas are relegated to relative obscurity until Java makes them popular by not having them." James Iry

Dec. 16, 2009

Re: [Pharo-project] need hunter to kill the double paste bug.

by StÃ©phane Ducasse

yes it seems that there is a problem :) Houston? it should be an handMorph sendKeyboardEvent: anEvent "Send the event to the morph currently holding the focus, or if none to the owner of the hand." ServiceShortcuts handleKeystroke: anEvent. LastEvents size > 10 ifTrue: [LastEvents removeFirst]. LastEvents add: anEvent clone. ^ self sendEvent: anEvent focus: self keyboardFocus clear: [self keyboardFocus: nil] tell me if this one works On Dec 16, 2009, at 11:04 AM, Mariano Martinez Peck wrote: > When I try to file in the .ch I get a sintax error > > Nothing more expected ->sendKeyboardEvent: anEvent > "Send the event to the morph currently holding the focus, or if none to > the owner of the hand." > ServiceShortcuts handleKeystroke: anEvent. > > LastEvents size > 10 > ifTrue: [LastEvents removeFirst]. > LastEvents add: anEvent clone. > > ^ self > sendEvent: anEvent > focus: self keyboardFocus > clear: [self keyboardFocus: nil] > > > stef, did it work for you? > > > 2009/12/16 StÃ©phane Ducasse <stephane.ducasse(a)inria.fr> > > Hi all, > > > > attached a little patch to capture events and paste buffer. > > > > If you encounter a double paste please take a look at > > LastClipPaste and LastEvents. > > > > If this doesn't provide any clue, I will work out a more aggressive tracing approach. > > > > Didn't send it to the list as it patches into system methods. > > So as mike says pay attention this is hackish :) > > > > Michael > > > > > > _______________________________________________ > 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

Dec. 16, 2009

Re: [Pharo-project] [ANN] MagmaBrowser

by StÃ©phane Ducasse

I would like the same for UML document in packages :) Stef On Dec 16, 2009, at 11:29 AM, Mariano Martinez Peck wrote: > This is an excellent job. Congratulations HernÃ¡n. > > I have a question....how could you draw the photo instead of the array of bytes on the browser? I really hate when developing with seaside and I have some pictures in my filelibrary class and when I browse them I see the array of bits...but I want to see the picture!!! > > Thanks > > Mariano > > On Wed, Dec 16, 2009 at 11:18 AM, HernÃ¡n Morales Durand <hernan.morales(a)gmail.com> wrote: > Dear all, > I did a new Browser for the Magma object-oriented database, > implemented on top of the OmniBrowser framework. I've uploaded a demo > video in YouTube for the impatient : > http://www.youtube.com/watch?v=VxUaOFRHFPk > > The project Home Page is : http://swikicaicyt.homeip.net/WebOpus/56 > (you may access to other projects using > http://www.caicyt.gov.ar/letodoc/paquetes-publicados) you will find > there pre-built images ready for download for both Pharo and Squeak, > besides installation instructions for installing and testing the > MagmaBrowser in your image. Currently the status is under testing and > bug-fixing, and I know there is a lot of things I should include, but > you may take a look anyway as I browsed local repositories without > problems last times I've used it, so I hope you may find it useful > too. > > Finally, I want to publicly thank to Norberto Manzanos for letting me > doing this, Chris Muller for his nice reviews and the OmniBrowser > developers for mantaining such a great framework. > > HernÃ¡n > _______________________________________________ > Magma mailing list > Magma(a)lists.squeakfoundation.org > http://lists.squeakfoundation.org/mailman/listinfo/magma > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project

Dec. 16, 2009

Re: [Pharo-project] [ANN] MagmaBrowser

by Mariano Martinez Peck

This is an excellent job. Congratulations HernÃ¡n. I have a question....how could you draw the photo instead of the array of bytes on the browser? I really hate when developing with seaside and I have some pictures in my filelibrary class and when I browse them I see the array of bits...but I want to see the picture!!! Thanks Mariano On Wed, Dec 16, 2009 at 11:18 AM, HernÃ¡n Morales Durand < hernan.morales(a)gmail.com> wrote: > Dear all, > I did a new Browser for the Magma object-oriented database, > implemented on top of the OmniBrowser framework. I've uploaded a demo > video in YouTube for the impatient : > http://www.youtube.com/watch?v=VxUaOFRHFPk > > The project Home Page is : http://swikicaicyt.homeip.net/WebOpus/56 > (you may access to other projects using > http://www.caicyt.gov.ar/letodoc/paquetes-publicados) you will find > there pre-built images ready for download for both Pharo and Squeak, > besides installation instructions for installing and testing the > MagmaBrowser in your image. Currently the status is under testing and > bug-fixing, and I know there is a lot of things I should include, but > you may take a look anyway as I browsed local repositories without > problems last times I've used it, so I hope you may find it useful > too. > > Finally, I want to publicly thank to Norberto Manzanos for letting me > doing this, Chris Muller for his nice reviews and the OmniBrowser > developers for mantaining such a great framework. > > HernÃ¡n > _______________________________________________ > Magma mailing list > Magma(a)lists.squeakfoundation.org > http://lists.squeakfoundation.org/mailman/listinfo/magma >

Dec. 16, 2009

Re: [Pharo-project] Problems with Czech accented characters

by Adrian Lienhard

I added an entry to the FAQ. Adrian On Dec 16, 2009, at 11:16 , Mariano Martinez Peck wrote: > On Wed, Dec 16, 2009 at 9:39 AM, StÃ©phane Ducasse <stephane.ducasse(a)inria.fr >> wrote: > >> go! >> >> > I don't have access to the website :( > > Adrian ? > > >> On Dec 16, 2009, at 9:02 AM, Mariano Martinez Peck wrote: >> >>> I think this stuff of encoding is important. Maybe we should ask >>> an entry >> in F.A.Q saying something like this: >>> >>> " >>> When I type certain characters a '?' is displayed instead of the >>> real >> problem. >>> >>> The standard font in Pharo covers the latin-15 character set. >>> Which means >> it should be able to display Ã¡ÃÃ©, with a Unicode conversion >>> table. However, all input outside ascii range is in Unicode, so to >> display those you need to >>> - Import a Font which includes them. (Like the DejaVu FT-font >>> included >>> previously) >>> - Change the fonts used to the one you know support those characters >>> from the world right click menu, in System -> Preferences -> System >> fonts. >>> " >>> >>> What do you think? >>> >>> Cheers, >>> >>> Mariano >>> >>> On Tue, Dec 15, 2009 at 8:33 PM, StÃ©phane Ducasse < >> stephane.ducasse(a)inria.fr> wrote: >>> Thanks for your feedback. >>> >>> Stef >>> >>> On Dec 15, 2009, at 8:26 PM, Martin PolÃ¡k wrote: >>> >>>> Interesting...I copied 'Fonts' folder from older Pharo dist. to new >>>> one and now I can see all system fonts installed on my Mac. So I >>>> have >>>> chosen Monaco font for code and all characters were displayed >>>> correctly. So problem is gone, I hope. Thanks for your time. >>>> >>>> Cheers, >>>> Martin >>>> >>>> _______________________________________________ >>>> 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 >> > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project

Dec. 16, 2009

[Pharo-project] [ANN] MagmaBrowser

by HernÃ¡n Morales Durand

Dear all, I did a new Browser for the Magma object-oriented database, implemented on top of the OmniBrowser framework. I've uploaded a demo video in YouTube for the impatient : http://www.youtube.com/watch?v=VxUaOFRHFPk The project Home Page is : http://swikicaicyt.homeip.net/WebOpus/56 (you may access to other projects using http://www.caicyt.gov.ar/letodoc/paquetes-publicados) you will find there pre-built images ready for download for both Pharo and Squeak, besides installation instructions for installing and testing the MagmaBrowser in your image. Currently the status is under testing and bug-fixing, and I know there is a lot of things I should include, but you may take a look anyway as I browsed local repositories without problems last times I've used it, so I hope you may find it useful too. Finally, I want to publicly thank to Norberto Manzanos for letting me doing this, Chris Muller for his nice reviews and the OmniBrowser developers for mantaining such a great framework. HernÃ¡n

Dec. 16, 2009