We use Preferences>>disableProgrammerFacilities (modified in UI Enhancements
to disable halos et., elsewhere modified to preserve cut/copy/paste shortcut
keys).

Also sets the default ToolSet to nil meaning unhandled errors get handled by
a popup dialog (though generally unsuccessful at resuming from there :-) ).

ToolSet might be the best place to start for you.

Regards, Gary.

> -----Original Message-----
> From: squeak-dev-bounces at lists.squeakfoundation.org
> [mailto:squeak-dev-bounces at lists.squeakfoundation.org]On Behalf Of
> stephane ducasse
> Sent: 05 August 2008 5:32 PM
> To: The general-purpose Squeak developers list
> Subject: [squeak-dev] About controlling debugger popping up
>
>
> Hello list,
>
> I was thinking how I would control the opening of debugger on deployed
> application.
> Imagine I want to copy the stack and send it by email or something
> like that.
>
> I could change the defaultAction of UnhandledError for example.
>
> Now if I want to scope the control of popping debuggers I could use
> on:do:
> and  I was wondering if there is an idiom. I was not sure that this is
> a good style to
> do on: UnhandledError do: .... but may be I'm wrong
>
> So how do you do it.
>
> Stef
>
>