October 2016 - Pharo-dev - lists.pharo.org

[REMEMBER] TechTalk tomorrow 16UTC

by Esteban Lorenzano

Hello fellow pharoers, The time has come (1 month passes so fast!). And tomorrow we will be handling another TechTalk. This time we propose to talk about the new Bootstrap process. For this, Iâd ask Guille, Pavel and/or Christophe to be present. They are the ones actually working on it, so weâll all learn from what they have to say :) Meeting will be handled with discord, as last time. And as always, this will also be a place to ask anything about pharo development (statuses, proposals, etc., etc., etc.) See you tomorrow ! Esteban

Oct. 24, 2016

Re: [Pharo-dev] Fwd: Call for design for a literal programming doc similar to PythonDocTest

by Nicolai Hess

2016-10-10 21:29 GMT+02:00 phil(a)highoctane.be <phil(a)highoctane.be>: > Whatever would be better than what we have now. > I like what you propose, makes sense and doesn't loads the UI with more > stuff. > > I am willing to test your implementation for sure. > it is in now (Pharo 60267). If anything is missing, not working or whatever, please report back. (Packages without package manifest class show just nothing, but you can add a new package comment (package manifest class will be created). If a package manifest class exists, but without a #description you text appears in the comment pane ("No package comment in this manifest .... please add a comment"). > > Phil > > On Mon, Oct 10, 2016 at 6:56 PM, Nicolai Hess <nicolaihess(a)gmail.com> > wrote: > >> >> ---------- Forwarded message ---------- >> From: Nicolai Hess <nicolaihess(a)gmail.com> >> Date: 2016-09-16 17:01 GMT+02:00 >> Subject: Re: [Pharo-dev] Call for design for a literal programming doc >> similar to PythonDocTest >> To: Pharo Development List <pharo-dev(a)lists.pharo.org> >> >> >> >> >> 2016-09-16 0:19 GMT+02:00 phil(a)highoctane.be <phil(a)highoctane.be>: >> >>> I'd be more interested with a package level doc than a class doc or test. >>> >>> Package level doc is quite useful to outline how some things are working >>> together, something which is quite hard to figure out except by reading >>> external doc or inferring things by walking through the code or a running >>> test. >>> >> >> >> Why don't we have yet package comments ? >> I see there is some support for it in PackageManifest, I remember there >> was some work (people working) on support for Nautilus, no? >> >> maybe something like this, (see attached file) >> Nautilus comment pane >> on class selection -> show class comment >> no class selection -> show package comment (class side #description of >> package manifest of this package) >> you can even add or change the (package) comment, it will compile a >> proper #description method on the manifest class) >> >> >> Anyone looked at this ? >> Is this what we can use for supporting and editing package comments? I am >> not sure if the >> use of package manifests is how we wanted to implement package comments. >> Any other ideas? >> >> I can open a fogbugzs issue and refine this implementation a little bit. >> >> >> >>> Having the ability to read about a package would be very useful. >>> Basically, this is what Java provides. >>> >>> http://docs.oracle.com/javase/7/docs/technotes/tools/solaris >>> /javadoc.html#packagecomment >>> >>> Phil >>> >>> >>> On Thu, Sep 15, 2016 at 8:45 PM, stepharo <stepharo(a)free.fr> wrote: >>> >>>> Hi all >>>> >>>> I want something similar in the spirit to PythonDocTest >>>> https://docs.python.org/2/library/doctest.html >>>> >>>> I'm talking about >>>> >>>> basename >>>> "Returns the base of the basename, >>>> i.e. >>>> /foo/gloops.taz basename is 'gloops.taz' >>>> / basename is '/'" >>>> >>>> Pragmas do not work well i.e., >>>> basename >>>> "Returns the base of the basename" >>>> <expr: '''/foo/gloops.taz'' asFileReference basename' result: >>>> 'gloops.taz'> >>>> >>>> >>>> We should invent a syntax to be put inside comments and that we can >>>> easily parse because we need to improve >>>> the use and discovery of the library. >>>> >>>> I was thinking about >>>> >>>> basename >>>> "Returns the base of the basename" >>>> " >>>> '/foo/gloops.taz' asFileReference basename >>>> >>> 'gloops.taz' >>>> " >>>> >>>> Do you have any idea? >>>> >>>> I cannot not do anything and just complain that our methods are not >>>> that well documented. >>>> We as a community should take this and build an super cool system. >>>> >>>> I tried and defined >>> on Object to see if it works! >>>> >>>> Object >>> aResultingObject >>>> "If the method comment contains >>> then it is a pharo documentated >>>> test. We can check that it is true." >>>> >>>> " >>>> '/foo/gloops.taz' asFileReference basename >>>> >>> 'gloops.taz' >>>> " >>>> >>>> ^ self = aResultingObject >>>> >>>> >>>> Stef >>>> >>>> >>>> >>> >> >> >

Oct. 24, 2016

[pharo-project/pharo-core]

by GitHub

Branch: refs/tags/60267 Home: https://github.com/pharo-project/pharo-core

Oct. 24, 2016

[pharo-project/pharo-core] 38da99: 60267

by GitHub

Branch: refs/heads/6.0 Home: https://github.com/pharo-project/pharo-core Commit: 38da991dc4126b0d59a0e9252ddc448407e6e04d https://github.com/pharo-project/pharo-core/commit/38da991dc4126b0d59a0e925… Author: Jenkins Build Server <board(a)pharo-project.org> Date: 2016-10-24 (Mon, 24 Oct 2016) Changed paths: M AST-Core.package/RBArgumentNode.class/instance/testing/isBlockVar.st M AST-Core.package/RBProgramNode.class/instance/testing/isBlockVar.st M AST-Core.package/RBTemporaryNode.class/instance/testing/isBlockVar.st A Kernel.package/PackageManifest.class/class/meta-data/description.st A Nautilus.package/AbstractNautilusUI.class/instance/comment pane/packageCommentEmptyOrUnchanged.st A Nautilus.package/AbstractNautilusUI.class/instance/comment pane/updatePackageComment.st M Nautilus.package/AbstractNautilusUI.class/instance/comment pane/whenTextUpdatedInCommentPane_.st M Nautilus.package/AbstractNautilusUI.class/instance/source code area/getComments.st M Nautilus.package/NautilusUI.class/instance/accessing/selectedPackageWithoutChangingSelection_.st M Nautilus.package/NautilusUI.class/instance/private/updateOnClassSelection.st A Nautilus.package/PackageTreePackageSelection.class/instance/accessing/packageComment.st A Nautilus.package/PackageTreePackageSelection.class/instance/accessing/packageComment_.st A RPackage-Core.package/RPackage.class/instance/accessing/packageComment.st A RPackage-Core.package/RPackage.class/instance/accessing/packageComment_.st R ScriptLoader60.package/ScriptLoader.class/instance/pharo - scripts/script60266.st A ScriptLoader60.package/ScriptLoader.class/instance/pharo - scripts/script60267.st R ScriptLoader60.package/ScriptLoader.class/instance/pharo - updates/update60266.st A ScriptLoader60.package/ScriptLoader.class/instance/pharo - updates/update60267.st M ScriptLoader60.package/ScriptLoader.class/instance/public/commentForCurrentUpdate.st A System-Model.package/Model.class/instance/stepping-window/addModelItemsToWindowMenu_.st A System-Model.package/Model.class/instance/stepping-window/modelWakeUpIn_.st A System-Model.package/Model.class/instance/stepping-window/stepAt_in_.st A System-Model.package/Model.class/instance/stepping-window/stepIn_.st A System-Model.package/Model.class/instance/stepping-window/stepTimeIn_.st A System-Model.package/Model.class/instance/stepping-window/wantsStepsIn_.st A System-Model.package/Model.class/instance/stepping/step.st A System-Model.package/Model.class/instance/stepping/stepTime.st A System-Model.package/Model.class/instance/stepping/wantsSteps.st R System-Model.package/Model.class/instance/updating/step.st R System-Sources.package/SourceFileArray.class/class/instance creation/new_.st Log Message: ----------- 60267 19234 implement stepping methods in Model https://pharo.fogbugz.com/f/cases/19234 19232 Remove SourceFileArray>>#new: https://pharo.fogbugz.com/f/cases/19232 19228 Wrong method arg styleing for arg usage in blocks https://pharo.fogbugz.com/f/cases/19228 19222 Use class comment pane for package comments too https://pharo.fogbugz.com/f/cases/19222 http://files.pharo.org/image/60/60267.zip

Oct. 24, 2016

Re: [Pharo-dev] [Ann] Stack Android VM

by Denis Kudriashov

Great. Do you have prebuilt apk file? 2016-10-23 22:03 GMT+02:00 Santiago Bragagnolo <santiagobragagnolo(a)gmail.com >: > Still far from production. But since i would happy to have some > feedback, I'm happy to show you some progress on the android VM. Not yet > release. But we have already a way of compiling and deploying an image into > an android device. > > You can check it in this repo github. > https://github.com/sbragagnolo/pharo-vm/ > > The building steps are detailed on the README-Android.md file. > Building the Stack AndroidVM > > 1. > > Download the sources from github > <https://github.com/sbragagnolo/pharo-vm> > > git clone --depth=1 https://github.com/sbragagnolo/pharo-vmcd pharo-vm > > 2. > > Set-up your environment: This script will download the SDK installer > and NDK R10 > > cd android/scripts > ./setupAndroidEnvironment.st > > This script downloads the content from > - 'http://dl.google.com/android/repository/android-ndk-r10e- > linux-x86_64.zip'. > - 'http://dl.google.com/android/android-sdk_r24.4.1-linux.tgz'. > > After this process you should have available the environment variables > ANDROID_NDK_HOME and ANDROID_SDK_HOME. Ensure this by checking your .bashrc > file at the user's home directory. > 3. > > Create a new image: this image will be created by pointing to this > local git repository > > cd android/scripts > ./newImage.st > > 4. > > Link sources to the build folder: The Android vm relies on a Java > wrapper. This sources must be accessible from the build folder. > > cd android/scripts > ./linkSources.st > > 5. > > Generate the sources of the stack vm: This script executes the > generator of the image created on int the 3rd step. > > cd android/scripts > ./generateStackAndroidMake.st > > 6. > > Generate the resource image for deployment: This script download and > suites up an image for deployment on the folder build/assets/ > SmalltalkRessources > > cd android/scripts > ./newResourceImage.st > > This image created in this point is downloaded with it related VM for > editing and loading the code you want to deploy, or configure the things > you want. > 7. > > The VM compilation: This script generates the libraries with the VM > code. > > cd build > ./build.sh > > 8. > > The Java wrapper compilation and Android Application packaging > > cd build > ./package.sh > > 9. > > Installing into your device. If you want to generate an APK file with > your custom name, you will need to deal with the AndroidManifest.xml before > runing the package.sh script :) > > cd build/bin > adb install -r StackActivity-debug.apk > > > > - Im currently working on the JIT version of the VM, that still avoiding > me :). > But you have as well the instruction on the same README-Android.me file. > > > Santiago > > > > > > > >

Oct. 23, 2016

Re: [Pharo-dev] [ANN] Scale

by phil＠highoctane.be

Ok thanks, that will do for me. Phil On Sun, Oct 23, 2016 at 10:11 PM, Santiago Bragagnolo < santiagobragagnolo(a)gmail.com> wrote: > Thanks Phil! That's not easy to do now, Is mean to be a feature for the > next version. > > By the moment you have to add the variable to SCScriptRunner and > initialize the value maybe in initialize. > > This SCScriptRunner is the context of execution of the script. > > > > On Sun, 23 Oct 2016 at 21:48 phil(a)highoctane.be <phil(a)highoctane.be> > wrote: > >> Ah, this is just *beautiful* >> >> Thank you thank you thank you for making this available. >> >> Question: How is one creating a new scripting object and making it >> available? (like system etc). >> >> Phil >> >> >> >> >> >> On Sun, Oct 23, 2016 at 8:34 PM, Santiago Bragagnolo < >> santiagobragagnolo(a)gmail.com> wrote: >> >> Hi everybody. >> >> We are officially releasing a first version of scale. >> >> Scale is a command line handler that is there for making easier the life >> of the people that uses scripting in linux. As such, we only tested it so >> far in linux. It will be for sure easy to adapt it to mac because its a >> *nix, but not for windoze. >> >> *IMPORTANT REMARK*: scale is not meant to develop applications, it is >> meant to develop scripts in Pharo, to be launched from the command line. >> This means that scale does not provide a top level syntax to declare >> classes or methods: people should do that as any normal Pharo application. >> Scale should be used to invoke such applications. >> >> When would you use scale? >> - For example, to replace some bash scripts used for common boring >> tasks (and you are using python or ruby there :P) >> - Another example, would be when you want to replace bash scripts that >> chain things like: >> ./pharo eval --save "something" >> ./pharo eval --save "other something" >> ... >> >> Github: https://github.com/guillep/Scale >> Oneliner to install: (note it needs sudo) >> >> wget -O- https://raw.githubusercontent.com/guillep/Scale/master/setupScale.sh | sudo bash >> >> >> In the repository there is some user level documentation based on >> examples and a list of available methods on the magical variable system. >> There are many examples as well on the repository. >> >> Last but not least, I'm using this project in others two projects, where >> it proof it self quite powerful what keeps me on maintaining Scale. >> >> These projects are: >> >> *Pharo Android VM building *https://github.com/sbragagnolo/pharo-vm >> >> Here I use it for automating the creation of a >> * new building image, >> * the creation of new resource image (for deploying on the android >> apk), >> * linking the android sources into the building directory >> * generating the code from the console >> >> *MakrosTool* https://github.com/sbragagnolo/MakrosTool >> >> MakrosTool is an extension of scale that adds a second magical variable >> for building up component reification in a ROS based environment. >> >> >> Santiago & Guille >> >> >> >> >> >> >>

Oct. 23, 2016

Re: [Pharo-dev] [Ann] Stack Android VM

by Aliaksei Syrel

AMAZING!!! I will definitely try to compile :) Thanks a lot for this great work! Keep it up! Cheers, Alex On 23 October 2016 at 22:03, Santiago Bragagnolo < santiagobragagnolo(a)gmail.com> wrote: > Still far from production. But since i would happy to have some > feedback, I'm happy to show you some progress on the android VM. Not yet > release. But we have already a way of compiling and deploying an image into > an android device. > > You can check it in this repo github. > https://github.com/sbragagnolo/pharo-vm/ > > The building steps are detailed on the README-Android.md file. > Building the Stack AndroidVM > > 1. > > Download the sources from github > <https://github.com/sbragagnolo/pharo-vm> > > git clone --depth=1 https://github.com/sbragagnolo/pharo-vmcd pharo-vm > > 2. > > Set-up your environment: This script will download the SDK installer > and NDK R10 > > cd android/scripts > ./setupAndroidEnvironment.st > > This script downloads the content from > - 'http://dl.google.com/android/repository/android-ndk-r10e- > linux-x86_64.zip'. > - 'http://dl.google.com/android/android-sdk_r24.4.1-linux.tgz'. > > After this process you should have available the environment variables > ANDROID_NDK_HOME and ANDROID_SDK_HOME. Ensure this by checking your .bashrc > file at the user's home directory. > 3. > > Create a new image: this image will be created by pointing to this > local git repository > > cd android/scripts > ./newImage.st > > 4. > > Link sources to the build folder: The Android vm relies on a Java > wrapper. This sources must be accessible from the build folder. > > cd android/scripts > ./linkSources.st > > 5. > > Generate the sources of the stack vm: This script executes the > generator of the image created on int the 3rd step. > > cd android/scripts > ./generateStackAndroidMake.st > > 6. > > Generate the resource image for deployment: This script download and > suites up an image for deployment on the folder build/assets/ > SmalltalkRessources > > cd android/scripts > ./newResourceImage.st > > This image created in this point is downloaded with it related VM for > editing and loading the code you want to deploy, or configure the things > you want. > 7. > > The VM compilation: This script generates the libraries with the VM > code. > > cd build > ./build.sh > > 8. > > The Java wrapper compilation and Android Application packaging > > cd build > ./package.sh > > 9. > > Installing into your device. If you want to generate an APK file with > your custom name, you will need to deal with the AndroidManifest.xml before > runing the package.sh script :) > > cd build/bin > adb install -r StackActivity-debug.apk > > > > - Im currently working on the JIT version of the VM, that still avoiding > me :). > But you have as well the instruction on the same README-Android.me file. > > > Santiago > > > > > > > >

Oct. 23, 2016

Re: [Pharo-dev] [ANN] Scale

by Santiago Bragagnolo

Thanks Phil! That's not easy to do now, Is mean to be a feature for the next version. By the moment you have to add the variable to SCScriptRunner and initialize the value maybe in initialize. This SCScriptRunner is the context of execution of the script. On Sun, 23 Oct 2016 at 21:48 phil(a)highoctane.be <phil(a)highoctane.be> wrote: > Ah, this is just *beautiful* > > Thank you thank you thank you for making this available. > > Question: How is one creating a new scripting object and making it > available? (like system etc). > > Phil > > > > > > On Sun, Oct 23, 2016 at 8:34 PM, Santiago Bragagnolo < > santiagobragagnolo(a)gmail.com> wrote: > > Hi everybody. > > We are officially releasing a first version of scale. > > Scale is a command line handler that is there for making easier the life > of the people that uses scripting in linux. As such, we only tested it so > far in linux. It will be for sure easy to adapt it to mac because its a > *nix, but not for windoze. > > *IMPORTANT REMARK*: scale is not meant to develop applications, it is > meant to develop scripts in Pharo, to be launched from the command line. > This means that scale does not provide a top level syntax to declare > classes or methods: people should do that as any normal Pharo application. > Scale should be used to invoke such applications. > > When would you use scale? > - For example, to replace some bash scripts used for common boring tasks > (and you are using python or ruby there :P) > - Another example, would be when you want to replace bash scripts that > chain things like: > ./pharo eval --save "something" > ./pharo eval --save "other something" > ... > > Github: https://github.com/guillep/Scale > Oneliner to install: (note it needs sudo) > > wget -O- https://raw.githubusercontent.com/guillep/Scale/master/setupScale.sh | sudo bash > > > In the repository there is some user level documentation based on examples > and a list of available methods on the magical variable system. There are > many examples as well on the repository. > > Last but not least, I'm using this project in others two projects, where > it proof it self quite powerful what keeps me on maintaining Scale. > > These projects are: > > *Pharo Android VM building *https://github.com/sbragagnolo/pharo-vm > > Here I use it for automating the creation of a > * new building image, > * the creation of new resource image (for deploying on the android > apk), > * linking the android sources into the building directory > * generating the code from the console > > *MakrosTool* https://github.com/sbragagnolo/MakrosTool > > MakrosTool is an extension of scale that adds a second magical variable > for building up component reification in a ROS based environment. > > > Santiago & Guille > > > > > > >

Oct. 23, 2016

[Ann] Stack Android VM

by Santiago Bragagnolo

Still far from production. But since i would happy to have some feedback, I'm happy to show you some progress on the android VM. Not yet release. But we have already a way of compiling and deploying an image into an android device. You can check it in this repo github. https://github.com/sbragagnolo/pharo-vm/ The building steps are detailed on the README-Android.md file. Building the Stack AndroidVM 1. Download the sources from github <https://github.com/sbragagnolo/pharo-vm> git clone --depth=1 https://github.com/sbragagnolo/pharo-vmcd pharo-vm 2. Set-up your environment: This script will download the SDK installer and NDK R10 cd android/scripts ./setupAndroidEnvironment.st This script downloads the content from - ' http://dl.google.com/android/repository/android-ndk-r10e-linux-x86_64.zip '. - 'http://dl.google.com/android/android-sdk_r24.4.1-linux.tgz'. After this process you should have available the environment variables ANDROID_NDK_HOME and ANDROID_SDK_HOME. Ensure this by checking your .bashrc file at the user's home directory. 3. Create a new image: this image will be created by pointing to this local git repository cd android/scripts ./newImage.st 4. Link sources to the build folder: The Android vm relies on a Java wrapper. This sources must be accessible from the build folder. cd android/scripts ./linkSources.st 5. Generate the sources of the stack vm: This script executes the generator of the image created on int the 3rd step. cd android/scripts ./generateStackAndroidMake.st 6. Generate the resource image for deployment: This script download and suites up an image for deployment on the folder build/assets/SmalltalkRessources cd android/scripts ./newResourceImage.st This image created in this point is downloaded with it related VM for editing and loading the code you want to deploy, or configure the things you want. 7. The VM compilation: This script generates the libraries with the VM code. cd build ./build.sh 8. The Java wrapper compilation and Android Application packaging cd build ./package.sh 9. Installing into your device. If you want to generate an APK file with your custom name, you will need to deal with the AndroidManifest.xml before runing the package.sh script :) cd build/bin adb install -r StackActivity-debug.apk - Im currently working on the JIT version of the VM, that still avoiding me :). But you have as well the instruction on the same README-Android.me file. Santiago

Oct. 23, 2016

Re: [Pharo-dev] [ANN] Scale

by phil＠highoctane.be

Ah, this is just *beautiful* Thank you thank you thank you for making this available. Question: How is one creating a new scripting object and making it available? (like system etc). Phil On Sun, Oct 23, 2016 at 8:34 PM, Santiago Bragagnolo < santiagobragagnolo(a)gmail.com> wrote: > Hi everybody. > > We are officially releasing a first version of scale. > > Scale is a command line handler that is there for making easier the life > of the people that uses scripting in linux. As such, we only tested it so > far in linux. It will be for sure easy to adapt it to mac because its a > *nix, but not for windoze. > > *IMPORTANT REMARK*: scale is not meant to develop applications, it is > meant to develop scripts in Pharo, to be launched from the command line. > This means that scale does not provide a top level syntax to declare > classes or methods: people should do that as any normal Pharo application. > Scale should be used to invoke such applications. > > When would you use scale? > - For example, to replace some bash scripts used for common boring tasks > (and you are using python or ruby there :P) > - Another example, would be when you want to replace bash scripts that > chain things like: > ./pharo eval --save "something" > ./pharo eval --save "other something" > ... > > Github: https://github.com/guillep/Scale > Oneliner to install: (note it needs sudo) > > wget -O- https://raw.githubusercontent.com/guillep/Scale/master/setupScale.sh | sudo bash > > > In the repository there is some user level documentation based on examples > and a list of available methods on the magical variable system. There are > many examples as well on the repository. > > Last but not least, I'm using this project in others two projects, where > it proof it self quite powerful what keeps me on maintaining Scale. > > These projects are: > > *Pharo Android VM building *https://github.com/sbragagnolo/pharo-vm > > Here I use it for automating the creation of a > * new building image, > * the creation of new resource image (for deploying on the android > apk), > * linking the android sources into the building directory > * generating the code from the console > > *MakrosTool* https://github.com/sbragagnolo/MakrosTool > > MakrosTool is an extension of scale that adds a second magical variable > for building up component reification in a ROS based environment. > > > Santiago & Guille > > > > > >

Oct. 23, 2016