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2312 discussions

scription : 'options:' which depends of an inMASingleOptionDestance attribute

by Florent Trolat

Hi, An object A have a collection of objects B. each objects B have a collection of objects C, and finnaly each object C have an attribute wich references an object B take in the collection of A. A 1<=>* B 1<=>* C 1<=>1 B among the Collection of A My problem : In a description can I acces to the object which is currently describe? I use a class variable style 'myCurrentObject' which I feel before compute the descritption but it smells bad... :-/ I hope that I've been understandable ;-) Florent. :-)

18 years, 4 months

New image map component

by J J

Hello group, I am planning to make a new image map component for pier. Does anyone know of anything like this pre-existing? If not I need a little bit of help: I want my Image map Pier component to be configured from the settings command so I need to know how to use Magritte to build the GUI. My ideal representation (at least that I have thought of so far) would be a Dictionary. For every Coordinate string there is an image string (file location) to go with it. It is a direct one to one, but the two members of this relationship are both strings. And I want them to wind up getting added to the dictionary. My preference would be that the ImageMap component has a #addCoord:withImage: method that gets called for each entry. I did not see how this could be done in Magritte from the tutorials or source code. Anyone got any ideas? Thanks in advance.

18 years, 4 months

Image map in pier

by J J

Hello group, I am planning on writting an image map component for Pier. Has anyone heard of someone else doing something like this? I am assuming no and going ahead and building one. :) But the problem I am having is that I want the component to be configured via the settings command from inside Pier. I need a way, from the settings page, to be able to add coordinate->image file pairs. The logical representation to me seems like a dictionary. I have read all the tutorials I can find, and went through the source code, but I don't see how one does in this Magritte. Can anyone help me out on this? Thanks, az

18 years, 4 months

WAMagmaSharedSession

by Keith Hodges

In the latest Magma seaside package I have added an experimental session that only uses one session per repository. This makes sense (I think) for pier because pier manages its own model locking on its model. Performance is much better too Keith ___________________________________________________________ Try the all-new Yahoo! Mail. "The New Version is radically easier to use" The Wall Street Journal http://uk.docs.yahoo.com/nowyoucan.html

18 years, 4 months

Re: [Seaside] Problem with german characters

by Michael Rueger

Lukas Renggli wrote: > Every so often I hear that people are trying to register at > <http://impara.de/mailman/listinfo/smallwiki>, what does not work as > this is just a mirror of the archive. I think it would be good to > disable this form. Who is responsible? That would be me. > The official mailing-list registration and the archive is reachable at > <https://www.iam.unibe.ch/mailman/listinfo/smallwiki>. I would really like to suggest to move the smallwiki list to a mailman installation so we can get rid of this rather complicated arrangement. The list probably could be hosted on the squeak servers? Michael

18 years, 4 months

Magma+Pier integration It works!

by Keith Hodges

The story so far.... you need Seaside latest (Scriptaculous latest optional) you need Pier you need Magma, MagmaServerLoader from squeaksource/Magma or squeaksource/MagmaTester you need 'Magma seaside' from squeaksource/MagmaTester you need Pier-Magma from the pier repository. you will also need Pier-Seaside-kph.80 or greater and Pier-Model-kph.79 or greater these are my changes to Pier that have yet to be ratified by Lukas. ---- With all of that loaded. 1. In pier configuration, add the WAMagmaConfiguration to the configuation panels. 2. override the magma repository setting, and 'Magma Control Panel' should appear. 3. Enter a directory name for your pier repository (it doesnt have to be a fully qualified pathname) e.g. 'magma-pier' click 'Save' to accept this setting 4. Click on 'Magma Control Panel', which will inform you that the repository does not exist. 4a. If you are on seasidehosting then you will have to manually create the repository directory. 5. Given the list of options as to what repository to create, click the 'create' button (and wait). 6. The existing pier kernel should appear in the list with a 'persist' button next to it, click 'persist'. 7. Try it and see! I am about to go and try my own instructions out, and then I shall upload a preloaded image to ftp.seasidehosting.st username: preloaded password: squeak let me know how you get on Keith ___________________________________________________________ Try the all-new Yahoo! Mail. "The New Version is radically easier to use" The Wall Street Journal http://uk.docs.yahoo.com/nowyoucan.html

18 years, 4 months

Re: Magritte 2 (was MASingleOptionDescription ...)

by Florent Trolat

In fact I've several cases with this problem : My first example : I want to built a graph : 1/ I edit the graph 2/ I add some state 3/ I add transitions wich needs the collection of state previously add to the graph => lukas have understand I think my problem... it's very usefull to have a description "instance side"... Steph : it's does not make sens to do this with meta level?

18 years, 4 months

Sorry : MASingleOptionDescription : 'options:' which depends of an instance attribute

by Florent Trolat

18 years, 4 months

description and references refresh when editing

by Florent Trolat

Hi,[re ;-)] with the same case : ---------------------------------------------------- An object A have a collection of objects B. each object B have a collection of objects C, and finnaly each object C have an attribute wich references an object B take in the collection of A. A 1<=>* B 1<=>* C 1<=>1 B among the Collection of A- ----------------------------------------------------- When I edit with seaside components an object A and if I add object B I need to save A to be able to use B objects, recently added, with C objects. May be clearer : Steps 1/ I edit A object 2/ I add B objects to the collection in A 3/ When creating B objects I want to add C objects 4/ When creating C objects ... the list of B objects in the object A is not already update and I have to previously save A to use the collection... I believe my probleme is due to the memento pattern used when creating A object... May be I need to commit A memento ? Thanks for your help Florent.

18 years, 4 months

Adding/changing users in Pier with Security

by David Pollak

Howdy, I've configured Pier with Security. The system creates an admin user. How can I (1) change the admin user's password and (2) create additional users? Also, is there an easy way to walk the existing Pier components and set them all as owned by admin? Thanks, David

18 years, 4 months

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