Hi Mans
On Sunday, June 1, 2014 2:55:10 PM UTC+2, Måns wrote:
>
> Hi Matabele
>
> Birthe C. told me that Stephan Hradek published a ListSelect Widget on
> http://tiddlystuff.tiddlypot.com .
> I use it like this in combination with your mangletags demo:
>
Nice :-) You might prefer to stick the two buttons into a toggle like this:
<$reveal type="nomatch" state="!!state1" text="show">
<$mangletags tiddler={{temp!!task}} add={{temp!!teacher}}>
<$setfield message="tw-mangle-tags">
<$mangletags tiddler={{temp!!teacher}} add={{temp!!task}}
message="tw-set-field">
<$button set="!!state1" setTo="show" message="tw-mangle-tags"
param={{temp!!teacher}}>Set</$button>
</$mangletags></$setfield></$mangletags>
</$reveal>
<$reveal type="match" state="!!state1" text="show">
<$mangletags tiddler={{temp!!task}} find={{temp!!teacher}}>
<$setfield message="tw-mangle-tags">
<$mangletags tiddler={{temp!!teacher}} find={{temp!!task}}
message="tw-set-field">
<$button set="!!state1" setTo="hide" message="tw-mangle-tags"
param={{temp!!teacher}}>Reset</$button>
</$mangletags></$setfield></$mangletags>
</$reveal>
> Now I'd love to combine <$mangletags> with <$maketid> via
> <$edit-text tiddler="temp" field="teacher"/> &
> <$edit-text tiddler="temp" field="task"/> so it would:
>
> 1) create a new task tiddler *only* if it doesn't already exist.
> 2) create a new teacher tiddler *only* if it doesn't already exist.
>
> Is this kind of combination possible already - or would it need another
> version of <$maketid>?
>
The <$maketid> widget could easily be adapted to halt if a tiddler with the
specified title exists (instead of revising the title) -- however, this
should be possible to determine before calling the widge. I suppose an
attribute could be added to toggle this behaviour (particularly if I drop
the set and setTo attributes.)
Would this feature be of general use? I aim to keep the widget generic and
don't want the widget to get overly confusing to use.
regards
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