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Re: [Pharo-project] plugin in Nautilus

by stephane ducasse

On Apr 21, 2013, at 4:23 AM, Alexandre Bergel <alexandre.bergel(a)me.com> wrote: > I tried to use groups, but it does not really work for me. Here is my scenario: > > I take a fresh image, I load Versionner then I load Roassal. > I open a code browser, and guess what, I want to see Roassal and Versionner right away, and not have to scroll down. So this is why I said I want load latest :) > But I think that the most important, is to be able to particularize the system, and not really to get the best behavior. > > Cheers, > Alexandre > > > > On Apr 20, 2013, at 3:32 AM, stephane ducasse <stephane.ducasse(a)free.fr> wrote: > >> I use a group for that :) >> >> And what I would love is a group: >> latest loaded packages. >> >> >> On Apr 20, 2013, at 12:24 AM, Alexandre Bergel <alexandre.bergel(a)me.com> wrote: >> >>> Hi! >>> >>> Is there a documentation on how to create a plugin for Nautilus? >>> >>> I would like to create a command 'Hide all packages' in the Package column of Nautilus. Any hint on how to do this? >>> >>> Cheers, >>> Alexandre >>> -- >>> _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: >>> Alexandre Bergel http://www.bergel.eu >>> ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. >>> >>> >>> >>> >> >> > > -- > _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: > Alexandre Bergel http://www.bergel.eu > ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. > > > >

April 21, 2013

Re: [Pharo-project] plugin in Nautilus

by Alexandre Bergel

I tried to use groups, but it does not really work for me. Here is my scenario: I take a fresh image, I load Versionner then I load Roassal. I open a code browser, and guess what, I want to see Roassal and Versionner right away, and not have to scroll down. But I think that the most important, is to be able to particularize the system, and not really to get the best behavior. Cheers, Alexandre On Apr 20, 2013, at 3:32 AM, stephane ducasse <stephane.ducasse(a)free.fr> wrote: > I use a group for that :) > > And what I would love is a group: > latest loaded packages. > > > On Apr 20, 2013, at 12:24 AM, Alexandre Bergel <alexandre.bergel(a)me.com> wrote: > >> Hi! >> >> Is there a documentation on how to create a plugin for Nautilus? >> >> I would like to create a command 'Hide all packages' in the Package column of Nautilus. Any hint on how to do this? >> >> Cheers, >> Alexandre >> -- >> _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: >> Alexandre Bergel http://www.bergel.eu >> ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. >> >> >> >> > > -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

April 21, 2013

Re: [Pharo-project] Any wishes for Roassal?

by Alexandre Bergel

Hi Paul, > Is there a way to hide all the edges pointing to a node unless the node is > clicked, or has more fewer than X edges pointing to it, or ......? I'm > using Chronos for some things and each Timepoint has a Calendar that it > references, but its the same Calendar so every Timepoint draws a line to the > Calendar, which can both slow down the drawing incredibly but also mask > useful information behind lines. Yes! A couple of weeks ago we introduced this functionality. Consider: -=-=-=-=-=-=-=-=-=-=-=-=-=-=-= associations := OrderedCollection new. associations add: 1 -> 2; add: 1 -> 3; add: 2 -> 3; add: 1 -> 4. view interaction dynamicEdge: [ :model | associations select: [ :as | as key = model ] thenCollect: #value ] using: (ROLine arrowed color: Color red). view shape rectangle size: 20. view nodes: (1 to: 4). view circleLayout. -=-=-=-=-=-=-=-=-=-=-=-=-=-=-= What it looks like: Or the following script: -=-=-=-=-=-=-=-=-=-=-=-=-=-=-= dep := Dictionary new. dep at: #Layer1 put: #(Layer2 Layer3 Layer5). dep at: #Layer2 put: #(Layer1 Layer3 Layer4 Layer5). dep at: #Layer3 put: #(Layer1 Layer2 Layer4 Layer5). view interaction dynamicEdge: [ :model | dep at: model ifAbsent: [ #() ] ] using: (ROLine arrowed color: Color red). view shape rectangle withText. allNodes := Set new. allNodes addAll: dep keys. dep values do: [ :v | allNodes addAll: v ]. view nodes: allNodes. view circleLayout. -=-=-=-=-=-=-=-=-=-=-=-=-=-=-= Here what it looks like: Edges disappear when the mouse leaves a node. Few other related examples: ROMondrianExample new highlightUsingBezier. ROMondrianExample new dynamicEdge3WithOffset. Cheers, Alexandre > > Thanks for sharing Roassal > > > > abergel wrote >> Hi! >> >> Roassal 2.0 is on the way. We would like to make sure everybody find this >> release attractive. >> We are wondering whether you have some particular requirements you would >> like us to address or some bugs you would like to see fixed. >> >> Feel free to speak up! >> >> Cheers, >> Alexandre >> -- >> _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: >> Alexandre Bergel http://www.bergel.eu >> ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. > > > > > > -- > View this message in context: http://forum.world.st/Any-wishes-for-Roassal-tp4682621p4682683.html > Sent from the Pharo Smalltalk mailing list archive at Nabble.com. > -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

April 21, 2013

[Pharo-project] GSoC: more mentors wanted

by Janko MivÅ¡ek

Dear Pharoers, We have quite nice projects, but mentors are still missing: http://gsoc2013.esug.org/projects http://gsoc2013.esug.org/mentors Look for projects without mentors and if you are interested, register on the site, go to the project and click Edit in the grayed area and choose yourself as a mentor. Same goes for the second mentor. Look around for such projects, offer the main mentor a help and if he agrees, put yourself on that project. That way you will influence the projects and therefore the whole Smalltalk the best possible way! What's difference between mentor and second mentor? Mentor is responsible for a project and student through the whole project lifecycle, while second mentor is officially to replace the main mentor in a case he cannot be mentor for any reasons anymore, but unofficially second mentor also helps the main mentor working on the project. There is only one main and only one second mentor possible. So please, anyone interested look at the projects and volunteer for mentorship. By replying to me or Serge, or to the current potential mentors. Best regards Janko -- Janko MivÅ¡ek Smalltalk GSoC Admin Team http://gsoc2013.esug.org

April 20, 2013

Re: [Pharo-project] canUnderstand: #readFrom:

by Camille Teruel

> You are mixing up class and instance side :) > > #canUnderstand: is send to instances > #includesSelector: is sent to classes > > (Integer canUnderstand: #readFrom) ==> (Integer class includesSelector: #readFrom:) The instance side equivalent of canUnderstand: is #respondsTo:.. #includesSelector: is class side too but does not look in superclasses. So you have: Integer respondsTo: #readFrom: --> true Integer class canUnderstand: #readFrom: --> true Integer class includesSelector: #readFrom: --> true > > On 2013-04-20, at 20:01, Milan Mimica <milan.mimica(a)gmail.com> wrote: > >> How come this evaluates to false? >> Integer canUnderstand: #readFrom: --> false >> Integer includesSelector: #readFrom: --> false >> >> However, it does implement the method. >> Integer readFrom: '1' readStream. --> 1 >> >> >> -- >> Milan Mimica >> http://sparklet.sf.net > >

April 20, 2013

[Pharo-project] [update 3.0] #30049

by Marcus Denker

30049 ----- 10337 Remove old RBFormatter https://pharo.fogbugz.com/f/cases/10337 10339 MorphTreeMorph never removeSplitters https://pharo.fogbugz.com/f/cases/10339 10341 Cannot debug Halt in deferred startup actions when in interactive mode https://pharo.fogbugz.com/f/cases/10341 10342 Exit notification always prints string on stderr https://pharo.fogbugz.com/f/cases/10342 Diff information: http://smalltalkhub.com/#!/~Pharo/Pharo30/diff/System-Support-MarcusDenker.… http://smalltalkhub.com/#!/~Pharo/Pharo30/diff/Morphic-MarcusDenker.1395 http://smalltalkhub.com/#!/~Pharo/Pharo30/diff/Kernel-MarcusDenker.1363 http://smalltalkhub.com/#!/~Pharo/Pharo30/diff/AST-Tests-Core-MarcusDenker.… http://smalltalkhub.com/#!/~Pharo/Pharo30/diff/AST-Core-MarcusDenker.129

April 20, 2013

Re: [Pharo-project] Date comparison broken

by Milan Mimica

There you go https://pharo.fogbugz.com/default.asp?10343 On 20 April 2013 19:10, Camillo Bruni <camillobruni(a)gmail.com> wrote: > yes ;) > > could you open an issue and possibly add a test that covers this? > > that would be great. > > On 2013-04-20, at 19:09, Milan Mimica <milan.mimica(a)gmail.com> wrote: > > > I found a bug: > > > > in DateAndTime >> < > > > > julianDayNumber < other julianDayNumber > > ifTrue: [ ^ true ]. > > > > should be: > > > > self julianDayNumber < other julianDayNumber > > ifTrue: [ ^ true ]. > > > > > > On 20 April 2013 18:43, Milan Mimica <milan.mimica(a)gmail.com> wrote: > > > >> Actually, please don't ignore me. I knew there was sometime broken: > >> (Date today - 1 day) < (Date today - 1 day) evaluates to 'true' > >> > >> > >> On 20 April 2013 18:33, Milan Mimica <milan.mimica(a)gmail.com> wrote: > >> > >>> Please ignore. I whish there was a 'unsend' button. > >>> > >>> > >>> On 20 April 2013 18:31, Milan Mimica <milan.mimica(a)gmail.com> wrote: > >>> > >>>> Hello > >>>> > >>>> | yesterday | > >>>> yesterday := Date yesterday. > >>>> yesterday < yesterday > >>>> > >>>> On Phalo 2.0, this evaluates to 'false'. I'ts not a joke. > >>>> > >>>> > >>>> -- > >>>> Milan Mimica > >>>> http://sparklet.sf.net > >>>> > >>> > >>> > >>> > >>> -- > >>> Milan Mimica > >>> http://sparklet.sf.net > >>> > >> > >> > >> > >> -- > >> Milan Mimica > >> http://sparklet.sf.net > >> > > > > > > > > -- > > Milan Mimica > > http://sparklet.sf.net > > > -- Milan Mimica http://sparklet.sf.net

April 20, 2013

Re: [Pharo-project] canUnderstand: #readFrom:

by Camillo Bruni

You are mixing up class and instance side :) #canUnderstand: is send to instances #includesSelector: is sent to classes (Integer canUnderstand: #readFrom) ==> (Integer class includesSelector: #readFrom:) On 2013-04-20, at 20:01, Milan Mimica <milan.mimica(a)gmail.com> wrote: > How come this evaluates to false? > Integer canUnderstand: #readFrom: --> false > Integer includesSelector: #readFrom: --> false > > However, it does implement the method. > Integer readFrom: '1' readStream. --> 1 > > > -- > Milan Mimica > http://sparklet.sf.net

April 20, 2013

Re: [Pharo-project] Date comparison broken

by Benjamin

I just create you an account :) Ben On Apr 20, 2013, at 7:44 PM, Milan Mimica <milan.mimica(a)gmail.com> wrote: > On 20 April 2013 19:10, Camillo Bruni <camillobruni(a)gmail.com> wrote: > yes ;) > > could you open an issue and possibly add a test that covers this? > > Only if http://bugs.pharo.org woudl let me register. It says "Invalid email address." when I fill the form. > I have pushed the changes to http://ss3.gemstone.com/ss/PharoInbox > > > -- > Milan Mimica > http://sparklet.sf.net

April 20, 2013

[Pharo-project] canUnderstand: #readFrom:

by Milan Mimica

How come this evaluates to false? Integer canUnderstand: #readFrom: --> false Integer includesSelector: #readFrom: --> false However, it does implement the method. Integer readFrom: '1' readStream. --> 1 -- Milan Mimica http://sparklet.sf.net

April 20, 2013