On 05/06/2014 17:46, Mark Talluto wrote:
On Jun 5, 2014, at 9:26 AM, Peter Haworth <[email protected]> wrote:
Thanks everyone. SOunds like hiding and positioning off screen is the way
to go, particularly since I need this to work on Windows as well as Mac and
I think -ui is Mac only (and possibly Linux?)
You can always just set the vis of the stack to false and leave it where you
like.
FWIW, I have an app which runs fine as standalone or CLI, on Mac Windows and
Linux. Originally developed for the former, it took quite a bit of work to
get it stable CLI.
When it starts up, it hides the main stack if it's in CLI mode; and also needs
to check in various places if it is in CLI mode to avoid performing other
graphic operations, which would indeed lead to an early and immediate exit.
Also - it may be obvious! - to ensure that when unusual things happen which
would normally throw up a dialog box, they instead write something to the console.
The code to check if it's in CLI mode used to just check "the environment" -
but a note in my code records that this ceased to return the correct value
sometime between version 3.5 and 4.6 (I haven't checked if it's been fixed
since). It now checks the environment (= "command line"?), the windowID of
the main stack (= 1?) and finally $1 ( = "headless" ?) and if any of those are
true considers that it must be in CLI mode. It's so long ago that I don't
recall, but I assume that the last of these tests was a desperation move
allowing me to force it into that mode.
Ben
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