September 2014 - Pharo-users

Pharo books -> association

by stepharo

Hi guys I wanted to let you know that each time you buy a pharo book the small benefit is given to the association. Stef

Sept. 19, 2014

Re: [Pharo-users] Where pharo stores its selfies?

by Tudor Girba

Typically, in the same folder where the image resides. Doru On Fri, Sep 19, 2014 at 1:01 AM, <offray(a)riseup.net> wrote: > Hi, > > I'm taking somescreenshots of Pharo using the functionality provided by > Pharo itself to make this. It seems that screenshot is properly saved, but > there is no indication about where is stored. Could someone point me the > place? > > Thanks, > > Offray > > -- www.tudorgirba.com "Every thing has its own flow"

Sept. 19, 2014

Re: [Pharo-users] Calling Pharo from C

by ClÃ©ment Bera

Let's say no. It will be possible in the future but it requires quite some work in the VM. If you want to do this work, ask the question on VM-dev mailing list they will tell you what you need to do to make it possible. 2014-09-18 22:05 GMT+02:00 Annick Fron <list(a)afceurope.com>: > > Is it possible to call pharo from C ? > > Annick > >

Sept. 19, 2014

Re: [Pharo-users] Where pharo stores its selfies?

by Alexandre Bergel

How do you capture a selfie? Alexandre On Sep 18, 2014, at 4:01 PM, offray(a)riseup.net wrote: > Hi, > > I'm taking somescreenshots of Pharo using the functionality provided by Pharo itself to make this. It seems that screenshot is properly saved, but there is no indication about where is stored. Could someone point me the place? > > Thanks, > > Offray > -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

Sept. 18, 2014

DataTables jQuery plugin for Seaside and DTMagritteReport

by Esteban A. Maringolo

Hi folks, This mail is just a heads-up to anybody already using DataTables (https://datatables.net/) or that developed a Seaside wrapper for it. I just uploaded my initial working version of DataTables to STHub. If your current wrapper is better than mine we can merge our efforts. This initial version supports the basic features to instantiate a DataTables jQuery object, plus support for AJAX+JSON responses and also Server-side Processing (https://datatables.net/manual/server-side) I still have to write a proper example of how to use it, but if you load the DataTables-Magritte package it will include a DTMagritteReport that you can use to replace the "stock" MAReport. Once I have time I'll try to set up an example to show the different ways it can be used. Meanwhile look at the DTMagritteReport class to see a particular use case. It includes support for server side sorting (multiple columns), filtering, pagination, search. To load it with all the dependencies run: Gofer it smalltalkhubUser: 'emaringolo' project: 'DataTables'; package: 'ConfigurationOfDataTables'; load. (Smalltalk at: #ConfigurationOfDataTables)project development load: 'Magritte'. The STHub is: http://smalltalkhub.com/#!/~emaringolo/DataTables/ Regards! Esteban A. Maringolo

Sept. 18, 2014

Where pharo stores its selfies?

by offray＠riseup.net

Hi, I'm taking somescreenshots of Pharo using the functionality provided by Pharo itself to make this. It seems that screenshot is properly saved, but there is no indication about where is stored. Could someone point me the place? Thanks, Offray

Sept. 18, 2014

Calling Pharo from C

by Annick Fron

Is it possible to call pharo from C ? Annick

Sept. 18, 2014

Re: [Pharo-users] Voyage, selectMany with multiple Root

by Norbert Hartl

Hi Gonzalo, that is indeed something that is missing in voyage to make that kind of queries more easy. But you can do it using something like that itemsForUser: aUser ^ Item selectMany: { 'user.__id' -> aUser voyageId } asDictionary Norbert Am 18.09.2014 um 03:06 schrieb gonza <gonzalogtesta(a)gmail.com>: > Hi people, I've been making a small project using Pharo and Voyage, and > everything is going well, but I'm facing a performance issue when retrieving > items from Mongo. > > I've two classes, one for items, and other for users, and both are Root. > Each item contains the user who created it. > > My question is if there's a best way of querying all items for an user, > using selectMany, when you have a document containing another. > > As work-around, by now, I'm making a selectAll and then filter them on > memory, and that takes a lot of time and memory when the collection grows. > > Can you help on this? > > Thanks, > > Gonzalo > > > > -- > View this message in context: http://forum.world.st/Voyage-selectMany-with-multiple-Root-tp4778705.html > Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com. >

Sept. 18, 2014

Re: [Pharo-users] Zoomable & Infinitely scrollable PasteupMorph

by Alexandre Bergel

> Ah one thing with roassal: > > Please honor the global keymappings and morph local ones. > > TRMorph swallows them due to the key press related methods which hijack them all. Is there another keystroke than cmd-w ? > Once a TRMorph is active is feels weird. > > I love TRMorph and animations. Very nice code. Thanks! Alexandre > > > > Le 18 sept. 2014 05:46, "Alexandre Bergel" <alexandre.bergel(a)me.com> a Ã©crit : > Yes it can. But Roassal is not made to replace Morphic. > In my opinion, Morphic is not simply about having graphic elements answering events, as Roassal does. Morphic provides ways to build sophisticated UI (even if Morphic behaves poorly in comparison with state-of-the-art UI frameworks). Roassal is made to visualize and interact with data. > > As it is defined today, Roassal is not made to build sophisticated UI. > > Cheers, > Alexandre > > > On Sep 16, 2014, at 10:30 AM, Denis Kudriashov <dionisiydk(a)gmail.com> wrote: > > > Do you think Roassal can replace Morphic at all? > > > > -- > _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: > Alexandre Bergel http://www.bergel.eu > ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. > > > > > -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

Sept. 18, 2014

Re: [Pharo-users] Zoomable & Infinitely scrollable PasteupMorph

by phil＠highoctane.be

Ah one thing with roassal: Please honor the global keymappings and morph local ones. TRMorph swallows them due to the key press related methods which hijack them all. Once a TRMorph is active is feels weird. I love TRMorph and animations. Very nice code. Phil Le 18 sept. 2014 05:46, "Alexandre Bergel" <alexandre.bergel(a)me.com> a Ã©crit : > Yes it can. But Roassal is not made to replace Morphic. > In my opinion, Morphic is not simply about having graphic elements > answering events, as Roassal does. Morphic provides ways to build > sophisticated UI (even if Morphic behaves poorly in comparison with > state-of-the-art UI frameworks). Roassal is made to visualize and interact > with data. > > As it is defined today, Roassal is not made to build sophisticated UI. > > Cheers, > Alexandre > > > On Sep 16, 2014, at 10:30 AM, Denis Kudriashov <dionisiydk(a)gmail.com> > wrote: > > > Do you think Roassal can replace Morphic at all? > > > > -- > _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: > Alexandre Bergel http://www.bergel.eu > ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. > > > > > >

Sept. 18, 2014