Hi Esteban,
Preferably, a presentation communicates with the outside world by populating values in the ports of its pane. Afterwards, it is up to you to create the necessary transmissions between these ports.
In your case, either you pass the presentation to the morph so that you can have access to the pane, or you create a GalaxyPresentation that will be rendered with HGUIGalaxyMorph. The second one is probably the cleanest.
Cheers,
Doru
On 2 Oct 2011, at 01:23, Esteban Lorenzano wrote:
> Hi,
> I have a browser with this form:
>
> buildBrowser
> | browser |
>
> browser := GLMTabulator new
> title: 'Game Viewer';
> row: #galaxy;
> row: #status size: 25;
> yourself.
>
> browser transmit
> to: #galaxy;
> andShow: [ :presenter |
> presenter morph
> title: [ :aGame | aGame name ];
> display: [ :aGame | (HGUIGalaxyMorph on: aGame galaxy) ].
>
> browser transmit
> to: #status;
> from: #galaxy;
> andShow: [ :presenter |
> presenter text
> display: [ :aStar | aStar asString ] ].
>
> ^browser
>
> problem is that HGUIGalaxyMorph is a very complex morph (well... it will be ;) )... and it updates some status around the "stars"... and I need to transmit that information to other panes... and I don't know how...
> so... that's the question: how I trigger an event? is that possible? if not... how it is supposed to do something like that?
>
> cheers,
> Esteban
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