Re: Service with optional input
Re: Service with optional input
- Subject: Re: Service with optional input
- From: Jean-Christophe Helary <email@hidden>
- Date: Tue, 03 May 2011 13:54:05 +0900
On 3 mai 11, at 13:27, Jerry Krinock wrote:
>
> On 2011 Apr 30, at 19:45, Jim Thomason wrote:
>
>> Can I provide a service with optional input?
>>
>> I want the user to be able to call the service with a text string input, but it's also reasonable to call it w/o any input at all.
>
>> Any ideas about how I can implement it?
>
> Since no one else replied, I'm fairly confident in saying "No". My reading of the documentation is that the ill-named "Services" in Mac OS X are designed very narrowly, for one purpose only: processing strings.
Sure, but you can process strings that are input from the selection (which is what Jim means if I am correct) or strings that either are created out of the blue from within the service or that come from other input devices (files etc).
In the case of Automator generated services, there is no possibility to provide the option Jim wants and I would not be surprised if it were the case for all the services: either the service is set to work on the selection (which can be anything from a text string to a movie file) or not.
Jean-Christophe Helary
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