[Pharo-users] Roassal-Woden dynamically change an element height without redrawing

Hi folks! I am working with Roassal-Woden and I want to dynamically change the size of an element already drawn and already added to my view. This could be overcome simply by drawing a new element on top of the current one but works only for bigger elements. What if I want to take the current o

[Pharo-users] Wait two seconds

Sean wrote on Twitter (https://twitter.com/SeanDenigris) >At times I'm still floored by the simple elegance of #Smalltalk. Today's >smile-evoking snippet: `2 seconds asDelay wait`… perfectly said :) Why so complicated "2 seconds wait" will do as well, is more compact and crystal clear ;) Ha

[Pharo-users] Custom error class

Hi guys! I was wondering if there is a tutorial/chapter in books or smth to read about implementing custom error class properly. If not maybe there are some good examples already implemented, so I could learn by exploring them. Thanks in advance! Mark -- View this message in context: http://f

Re: [Pharo-users] Roassal-Woden dynamically change an element height without redrawing

Hi Lusa, This was missing. Please update Woden (Core & Roassal) and you can do: -=-=-=-=-=-=-=-=-=-=-=-= v := RWView new. e := RWCube element. v add: e. e when: RWMouseButtonDown do: [ :evt | evt element shape width: 2. evt element shape height: 2. evt element shape col

Re: [Pharo-users] Custom error class

Hi Mark, Deep into Pharo, http://rmod.lille.inria.fr/pbe2/ contains a chapter about exceptions. Apart from that, the image is of course the best example ! Have a look at the hierarchy below Exception, and try to follow the references of each class. You should be able to find out how each excep

Re: [Pharo-users] Roassal-Woden dynamically change an element height without redrawing

Hi, thank you it works now. Cheers, Nicolas On May 11, 2015, at 5:54 PM, Alexandre Bergel wrote: > Hi Lusa, > > This was missing. Please update Woden (Core & Roassal) and you can do: > -=-=-=-=-=-=-=-=-=-=-=-= > v := RWView new. > > e := RWCube element. > > v add: e. > > e when: RWMouseBu

Re: [Pharo-users] Roassal-Woden dynamically change an element height without redrawing

You need to update GT-InspectorExtensions also Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. > On May 11, 2015, at 11:02 AM, Lusa Nicolas wrote: > > Hi, > > thank you it works now. > >

Re: [Pharo-users] protobufs for Pharo

If you've gotta have prorobuf then you've gotta have protobuf but there is a thrift implementation (https://thrift.apache.org/) and also a message pack implementation (https://code.google.com/p/stomp-serializer/) Benjamin Pollack-2 wrote > Hey all, > > Has anyone implemented protobufs for Pharo

Re: [Pharo-users] protobufs for Pharo

On Mon, May 11, 2015, at 12:27 PM, Paul DeBruicker wrote: > If you've gotta have prorobuf then you've gotta have protobuf but there > is a > thrift implementation (https://thrift.apache.org/) and also a message > pack > implementation (https://code.google.com/p/stomp-serializer/) > There are unfo

Re: [Pharo-users] MouseWheel events

Sean We are working on SDL based events so we should probably synchronise. Because mouse wheel should be an event and not simulated. Merwan is producing touch event. Stef Le 11/5/15 02:34, Sean P. DeNigris a écrit : Matthieu Lacaton wrote Let's say for example thant I want to create a rectangl

Re: [Pharo-users] Wait two seconds

Torsten Bergmann wrote > "2 seconds wait" Showoff ;) - Cheers, Sean -- View this message in context: http://forum.world.st/Wait-two-seconds-tp4825675p4825890.html Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.