[Pharo-dev] Problem with filetree
Hello guys, I am playing a bit with filet tree, and it seems there is a little problem with escaping the selector #\ and #\\ If you try to export Collection and to load it back, it seems that when #\ is exported in JSON, the key should be “\\” to escape the selector, but it’s simply “\” And then, when you try to load it, the parser escape correctly, so the selector read is #” : “ Because of this, the package can not be loaded Is it a known bug ? What is strange is that it happens only twice in all the Pharo packages Ben
Re: [Pharo-dev] Problem with filetree
Step to reproduce git clone https://github.com/BenjaminVanRyseghem/pharo-core.git And in Pharo evaluate | repo names | repo := MCFileTreeRepository new directory: '.' asFileReference. names := repo packageDescriptionsFromReadableFileNames. names do: [ : name || version | version := repo versionFromFileNamed: name first, '.package'. [ version load ] on: MCMergeOrLoadWarning do: [ :ex | ex load ] ] This will apply all the packages in your Pharo image Ben On 23 Dec 2013, at 12:35, Benjamin benjamin.vanryseghem.ph...@gmail.com wrote: Hello guys, I am playing a bit with filet tree, and it seems there is a little problem with escaping the selector #\ and #\\ If you try to export Collection and to load it back, it seems that when #\ is exported in JSON, the key should be “\\” to escape the selector, but it’s simply “\” And then, when you try to load it, the parser escape correctly, so the selector read is #” : “ Because of this, the package can not be loaded Is it a known bug ? What is strange is that it happens only twice in all the Pharo packages Ben
Re: [Pharo-dev] Problem with filetree
Sounds like a bug... Please open a bug report on https://github.com/dalehenrich/filetree? Cheers, Max On 23.12.2013, at 12:41, Benjamin benjamin.vanryseghem.ph...@gmail.com wrote: Step to reproduce git clone https://github.com/BenjaminVanRyseghem/pharo-core.git And in Pharo evaluate | repo names | repo := MCFileTreeRepository new directory: '.' asFileReference. names := repo packageDescriptionsFromReadableFileNames. names do: [ : name || version | version := repo versionFromFileNamed: name first, '.package'. [ version load ] on: MCMergeOrLoadWarning do: [ :ex | ex load ] ] This will apply all the packages in your Pharo image Ben On 23 Dec 2013, at 12:35, Benjamin benjamin.vanryseghem.ph...@gmail.com wrote: Hello guys, I am playing a bit with filet tree, and it seems there is a little problem with escaping the selector #\ and #\\ If you try to export Collection and to load it back, it seems that when #\ is exported in JSON, the key should be “\\” to escape the selector, but it’s simply “\” And then, when you try to load it, the parser escape correctly, so the selector read is #” : “ Because of this, the package can not be loaded Is it a known bug ? What is strange is that it happens only twice in all the Pharo packages Ben
Re: [Pharo-dev] Problem with filetree
I am :) Thanks for the pointer :) Issue reported here: https://github.com/dalehenrich/filetree/issues/119 Ben On 23 Dec 2013, at 12:58, Max Leske maxle...@gmail.com wrote: Sounds like a bug... Please open a bug report on https://github.com/dalehenrich/filetree? Cheers, Max On 23.12.2013, at 12:41, Benjamin benjamin.vanryseghem.ph...@gmail.com wrote: Step to reproduce git clone https://github.com/BenjaminVanRyseghem/pharo-core.git And in Pharo evaluate | repo names | repo := MCFileTreeRepository new directory: '.' asFileReference. names := repo packageDescriptionsFromReadableFileNames. names do: [ : name || version | version := repo versionFromFileNamed: name first, '.package'. [ version load ] on: MCMergeOrLoadWarning do: [ :ex | ex load ] ] This will apply all the packages in your Pharo image Ben On 23 Dec 2013, at 12:35, Benjamin benjamin.vanryseghem.ph...@gmail.com wrote: Hello guys, I am playing a bit with filet tree, and it seems there is a little problem with escaping the selector #\ and #\\ If you try to export Collection and to load it back, it seems that when #\ is exported in JSON, the key should be “\\” to escape the selector, but it’s simply “\” And then, when you try to load it, the parser escape correctly, so the selector read is #” : “ Because of this, the package can not be loaded Is it a known bug ? What is strange is that it happens only twice in all the Pharo packages Ben
Re: [Pharo-dev] Instance-side extensions show on class-side of extending package, and vice-versa.
Hi, Sorry, but even if you are right I’m not sure I will accept that now. Code freeze means code freeze: No enhancements, just bugfixes. So I don’t know if your suggestion is appropriate or not, but in any case is not appropriate in this stage. Of course, if the agreement is that is a good addition, I will be happy to include it in pharo 4. Esteban On 23 Dec 2013, at 03:09, b...@openinworld.com wrote: I'd like to survey community opinion on case [1] that I logged. I'll summarize discussion here for the ticket. Currently with Nautilus, when Package A is extended by Package B adding instance-method #m1 protocol *A to class C, class C shows up (in grey) under Package A even when the Class side checkbox is checked. My opinion is that class C should only show under Package A when looking at the instance-side, and not show when looking at the class-side. What is your opinon... Q: Should an instance-side extension show up on the class-side of the extending package? (and vice-versa) For more info, see 'Steps to reproduce' in [1] [1] https://pharo.fogbugz.com/f/cases/12178/Instance-side-extensions-show-on-class-side-of-extending-package-and-vice-versa cheers -ben
[Pharo-dev] Activity Diagram
Dear all, with a colleague from Savoie University, we are looking for some Smalltalk code in order to model, execute and animate Activity Diagram. Any existing works ? Regards, -- Serge Stinckwich UCBN UMI UMMISCO 209 (IRD/UPMC) Every DSL ends up being Smalltalk http://www.doesnotunderstand.org/
Re: [Pharo-dev] [Moose-dev] Activity Diagram
As far as I know, there is nothing like this, however we are quite interested in visualizing activity diagrams. Roassal should support this kind of diagram. In addition, we have two code profilers framework to extract the execution (Gadget and Spy). I will be happy to beta-test any code that goes in that direction. Kind regards, Alexandre On Dec 23, 2013, at 3:39 PM, Serge Stinckwich serge.stinckw...@gmail.com wrote: Dear all, with a colleague from Savoie University, we are looking for some Smalltalk code in order to model, execute and animate Activity Diagram. Any existing works ? Regards, -- Serge Stinckwich UCBN UMI UMMISCO 209 (IRD/UPMC) Every DSL ends up being Smalltalk http://www.doesnotunderstand.org/ ___ Moose-dev mailing list moose-...@iam.unibe.ch https://www.iam.unibe.ch/mailman/listinfo/moose-dev -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.
[Pharo-dev] problem while parsing xml
Hello using: Pharo3.0 Latest update: #30659 (it occurs same error to Pharo2.0 Latest update: #20628) (Moose 4.9 with XML-Parser (DamienCassou.143) has no_err) 1. load XMLParser (StephaneDucasse.16) from Configuration browser 2. select and inspect it below: ^ XMLDOMParser parse: '?xml version=1.0 encoding=UTF-8 standalone=no? !DOCTYPE score-partwise PUBLIC -//Recordare//DTD MusicXML 3.0 Partwise//EN http://www.musicxml.org/dtds/partwise.dtd; score-partwise version=3.0 part-list score-part id=P1 part-nameMusic/part-name /score-part /part-list part id=P1 measure number=1 attributes divisions1/divisions key fifths0/fifths /key time beats4/beats beat-type4/beat-type /time clef signG/sign line2/line /clef /attributes note pitch stepC/step octave4/octave /pitch duration4/duration typewhole/type /note /measure /part /score-partwise ' readStream. 3. and get DNU: SmallIntegerasciiValue 'case of XMLZincClient#get: 'http://www.musicxml.com/dtds/partwise.dtd' timeout: ... onError: ... returns binaryStream? -- -- NISHIHARA Satoshi [:goonsh :nsh | ^ nishis perform: goonsh with: nsh] PharoDebug.log Description: Binary data
[Pharo-dev] PackageTasksPlugin intall problem
Hello
select and do it below:
Nautilus
pluginClasses:
{{FinderPlugin. #top}.
{AnnotationPanePlugin. #middle}.
{PackageTasksPlugin. #bottom}} asOrderedCollection.
browser := PackageTreeNautilus open.
browser ui selectedPackage: (RPackage named: 'AST-Core').
browser ui changed: #listElement:.
gets:
MessageNotUnderstood: PackageTreePackageSelectionincludesMethod:ofClass:
regards.
--
--
NISHIHARA Satoshi
[:goonsh :nsh | ^ nishis perform: goonsh with: nsh]
PharoDebug.log
Description: Binary data
[Pharo-dev] Filter in Nautilus
Hi! I have the impression that it would be great to reuse the filter lastly set when opening a new nautilus. For example, if I have a browser with the filter ^Roassal2|^Trach”, I would like to have the same when opening a new browser. Am I the only one to feel this? Cheers, Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.
Re: [Pharo-dev] Filter in Nautilus
The thing is what if you have different things in a handful of browsers? I think that it can make sense to use it in nautilus with tabs. Or be able to quickly browse previous filters. Uko On 23 Dec 2013, at 21:29, Alexandre Bergel alexandre.ber...@me.com wrote: Hi! I have the impression that it would be great to reuse the filter lastly set when opening a new nautilus. For example, if I have a browser with the filter ^Roassal2|^Trach”, I would like to have the same when opening a new browser. Am I the only one to feel this? Cheers, Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.
Re: [Pharo-dev] Transparent colors with NBOpenGL?
On 23 December 2013 22:04, Alexandre Bergel alexandre.ber...@me.com wrote: Hi! Is there a way to have transparent colors with NBOpenGL? I’ve tried the following (using Roassal 3d): -=-=-=-=-=-=-=-=-=-= | view el1 el2 | view := R3View new. el1 := (R3CubeShape new color: (Color purple alpha: 0.2)) element. el2 := (R3CubeShape new color: (Color purple alpha: 0.2)) element. view add: el1; add: el2. el2 translateByZ: -2. view addInteraction: R3MouseControl new; addInteraction: R3KeyControlForMac new. view open -=-=-=-=-=-=-=-=-=-= But I get something like: Would it be possible to have translucent cubes? Any OpenGL expert around? Come on, Alex, sometimes you make me think you just came from the Moon. http://www.opengl.org/archives/resources/faq/technical/transparency.htm http://www.openglsuperbible.com/ google: opengl transparency Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. -- Best regards, Igor Stasenko. Screen Shot 2013-12-23 at 10.03.37 PM.png
Re: [Pharo-dev] Filter in Nautilus
And what about to set the same filter when opening browser from browser? And maybe history can be shared? Cheers, Jura -- Juraj Kubelka El 23/12/2013, a las 18:23, Yuriy Tymchuk yuriy.tymc...@me.com escribió: The thing is what if you have different things in a handful of browsers? I think that it can make sense to use it in nautilus with tabs. Or be able to quickly browse previous filters. Uko On 23 Dec 2013, at 21:29, Alexandre Bergel alexandre.ber...@me.com wrote: Hi! I have the impression that it would be great to reuse the filter lastly set when opening a new nautilus. For example, if I have a browser with the filter ^Roassal2|^Trach”, I would like to have the same when opening a new browser. Am I the only one to feel this? Cheers, Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.
Re: [Pharo-dev] Transparent colors with NBOpenGL?
Hi Alex, Translucent objects requires a singlepass lighting model, which I took the opportunity to complete and make it the default one. I put your example with a slight modification under R3ExampletranslucentCubes Translucent elements require a reception of the message makeTranslucent since their rendering must be handled in a special way. They must rendered after all the opaque objects, in a back to front order without depth writing. Currently only depth writing disabling per element is supported, so their rendering is not going to be perfect, but at least some transparency can be seen. Greetings, Ronie Salgado 2013/12/23 Igor Stasenko siguc...@gmail.com On 23 December 2013 22:04, Alexandre Bergel alexandre.ber...@me.comwrote: Hi! Is there a way to have transparent colors with NBOpenGL? I’ve tried the following (using Roassal 3d): -=-=-=-=-=-=-=-=-=-= | view el1 el2 | view := R3View new. el1 := (R3CubeShape new color: (Color purple alpha: 0.2)) element. el2 := (R3CubeShape new color: (Color purple alpha: 0.2)) element. view add: el1; add: el2. el2 translateByZ: -2. view addInteraction: R3MouseControl new; addInteraction: R3KeyControlForMac new. view open -=-=-=-=-=-=-=-=-=-= But I get something like: Would it be possible to have translucent cubes? Any OpenGL expert around? Come on, Alex, sometimes you make me think you just came from the Moon. http://www.opengl.org/archives/resources/faq/technical/transparency.htm http://www.openglsuperbible.com/ google: opengl transparency Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. -- Best regards, Igor Stasenko. Screen Shot 2013-12-23 at 10.03.37 PM.pngattachment: translucent.png
[Pharo-dev] [ANN] PunQLite - a new NoSQL wrapper for Pharo
Hi all, I've developed PunQLite. UnQLite NoSQL database binding for Pharo. https://github.com/mumez/PunQLite http://smalltalkhub.com/#!/~MasashiUmezawa/PunQLite UnQLite is a fast, lightweight, portable, embedded KVS with a simple scripting engine (Jx9). http://unqlite.org/ Torsen kindly wrote about PunQLite project's beginning on his blog. http://astares.blogspot.jp/2013/11/punqlite-for-pharo-using-unqlite.html At that time, it was only a bare NativeBoost FFI interface. Now it has become a full-fledged wrapper. db := PqDatabase open: 'test.db'. db at: 'Smalltalk' put: 'COOL'. db at: 'Pharo' put: 'HOT'. db at: 'Smalltalk' ifPresent: [:data | data asString inspect ]. Transcript cr; show: db keys. db do: [:cursor | Transcript cr; show: cursor currentStringKey; space; show: cursor currentStringValue. ]. db close. Moreover, it is quite fast. I wrote a simple benchmark that does many round-trips (put/get 10 small elements). The result is 877 msecs (on my windows laptop). It was impressive. Enjoy! -- [:masashi | ^umezawa]
Re: [Pharo-dev] [ANN] PunQLite - a new NoSQL wrapper for Pharo
Really cool. That seems very simple to use :-) 2013/12/24 Masashi UMEZAWA masashi.umez...@gmail.com Hi all, I've developed PunQLite. UnQLite NoSQL database binding for Pharo. https://github.com/mumez/PunQLite http://smalltalkhub.com/#!/~MasashiUmezawa/PunQLite UnQLite is a fast, lightweight, portable, embedded KVS with a simple scripting engine (Jx9). http://unqlite.org/ Torsen kindly wrote about PunQLite project's beginning on his blog. http://astares.blogspot.jp/2013/11/punqlite-for-pharo-using-unqlite.html At that time, it was only a bare NativeBoost FFI interface. Now it has become a full-fledged wrapper. db := PqDatabase open: 'test.db'. db at: 'Smalltalk' put: 'COOL'. db at: 'Pharo' put: 'HOT'. db at: 'Smalltalk' ifPresent: [:data | data asString inspect ]. Transcript cr; show: db keys. db do: [:cursor | Transcript cr; show: cursor currentStringKey; space; show: cursor currentStringValue. ]. db close. Moreover, it is quite fast. I wrote a simple benchmark that does many round-trips (put/get 10 small elements). The result is 877 msecs (on my windows laptop). It was impressive. Enjoy! -- [:masashi | ^umezawa]
