For Nautilus I&#39;ve read a review blog post at <a href="http://marianopeck.wordpress.com/2012/02/26/nautilus-the-reborn-of-the-systembrowser/">http://marianopeck.wordpress.com/2012/02/26/nautilus-the-reborn-of-the-systembrowser/</a> but I didn&#39;t found anything else, maybe I&#39;m missing something?<br>
<br>I&#39;ve installed Nautilus with the following script in a clean Pharo 1.4 core<br><pre>Gofer it
	url: &#39;<a href="http://ss3.gemstone.com/ss/Nautilus">http://ss3.gemstone.com/ss/Nautilus</a>&#39;;
	package: &#39;ConfigurationOfNautilus&#39;;
	load.
	 
	(Smalltalk at: #ConfigurationOfNautilus) perform: #loadRelease</pre>but after some random clicks I&#39;ve received a SubscriptOutOfBounds exception. I&#39;ve attached the stack from the debugger and a screenshot.<br><br>
Hern��n<br><br><div class="gmail_quote">2012/6/23 Benjamin <span dir="ltr">&lt;<a href="mailto:benjamin.vanryseghem.pharo@gmail.com" target="_blank">benjamin.vanryseghem.pharo@gmail.com</a>&gt;</span><br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div style="word-wrap:break-word">What have you read already ?<div><br></div><div>Ben</div><div><div class="h5"><div><br><div><div>On Jun 23, 2012, at 7:18 AM, Hern��n Morales Durand wrote:</div><br><blockquote type="cite">
Hello Benjamin,<br><br><div class="gmail_quote">2012/6/22 Benjamin <span dir="ltr">&lt;<a href="mailto:benjamin.vanryseghem.pharo@gmail.com" target="_blank">benjamin.vanryseghem.pharo@gmail.com</a>&gt;</span><br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">

<div style="word-wrap:break-word">Hello :)<div><br></div><div>This is a nice challenge :)</div><div>Firstly, you have to know that the model behind Nautilus is really different that the one behind OB. Let&#39;s say nothing in common.</div>

<div>On the other hand, the code pane modification can be made within an hour (maybe two if you are not confident with morphic, but it doesn&#39;t seems to be the case) using the plugin mecanism (Johan Fabry can testify ^^).</div>

<div></div></div></blockquote><div><br>Ok, let us know when more Nautilus documentation is available.<br>��</div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div style="word-wrap:break-word">

<div></div><div>Then, Nautilus is not cross platform, but we have developed Spec with the goal to use it for Nautilus, and Spec is(will be ^^) cross platform. So one day, Nautilus will be cross platform. Sadly, I will not be soon (I have to rewrite the whole ui).</div>

<div><br></div></div></blockquote><div><br>thanks for the clarification and status update<br><br>��</div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div style="word-wrap:break-word">

<div></div><div>About the command definition, I am not an OB expert, but I think that Command are used for menu entries.</div><div>In Nautilus the menus definition are based on pragma, so any class can extend Nautilus menus.</div>

<div><br></div></div></blockquote><div><br>Yes, commands in OB are used to define menu entries and their behavior.<br><br>��</div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">

<div style="word-wrap:break-word"><div></div><div></div><div>In a nutshell, what I have seen in the video is doable in roughly a couple of hours :)</div><div>If you decide to give a try to Nautilus, let me know, and I will be glad to help/answer question/provide pieces of code etc :)</div>

<div><br></div></div></blockquote><div><br>Thanks for your reply, I will be in touch.<br><br>Hern��n<br><br>��</div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div style="word-wrap:break-word">

<div></div><div>Ben</div><div><br></div><div><br><div><div><div>On Jun 22, 2012, at 8:14 AM, Hern��n Morales Durand wrote:</div><br></div><div><div><blockquote type="cite">First let me apologize for asking without properly evaluating first. I took some time and read about Nautilus which it seems a very nice work. I&#39;ve developed a phylogenetics classifier using OmniBrowser, but I wondered if Nautilus could save me some effort, and I&#39;m planning to test Pharo 1.4 or 2.0 in some future in which AFAIK OmniBrowser will not be supported anymore.<br>


<br>- Some time ago I&#39;ve modified the OmniBrowser framework to browse 
anything I wanted in the &quot;code pane&quot; (the lower pane typically used for 
displaying/editing code), as we had a complex OODB it was very useful, 
see <a href="http://www.youtube.com/watch?v=VxUaOFRHFPk" target="_blank">http://www.youtube.com/watch?v=VxUaOFRHFPk</a> for a demo. However it 
was not easy to understand the OB internals and make the modifications. 
Have you tried to implement such feature in Nautilus?<br>- There is documentation for developing browsers with Nautilus? Something which explains the basic architecture, how it differs from OB? for example:<br>--Do you have to define a metagraph?<br>


--May I have multiple definition panels?<br>-Do you have a mapping for each node type (class?) with each column?<br>-OB is not cross-UI (it depends on Morphic). Can I use a Nautilus browser within a web browser?<br>- Another thing which is really easy is to define Commands in OB, (although the #isActive logic could become a mess without some care). How it is different in Nautilus?<br>


<br>I&#39;m sure I would rewrite my browsers with Nautilus, my key question is how much of the OB knowledge I can re-use? <br><br>Cheers,<br><br>Hern��n<br><br>-- <br>Hern��n Morales<br>Institute of Veterinary Genetics.<br>


National Scientific and Technical Research Council (CONICET). <br>La Plata (1900), Buenos Aires, Argentina.<br>Telephone: +54 (0221) 421-1799.<br>Internal: 422<br>Fax: 425-7980 or 421-1799.<br><br>
</blockquote></div></div></div><br></div></div></blockquote></div>
</blockquote></div><br></div></div></div></div></blockquote></div><br><br clear="all"><br>-- <br>Hern��n Morales<br>Institute of Veterinary Genetics.<br>National Scientific and Technical Research Council (CONICET). <br>La Plata (1900), Buenos Aires, Argentina.<br>
Telephone: +54 (0221) 421-1799.<br>Internal: 422<br>Fax: 425-7980 or 421-1799.<br><br>