[tw] Re: Dropzone issue
On Saturday, July 15, 2017 at 7:21:07 AM UTC-7, mervin mecklenburg wrote: > > I want to make a dropzone that tags the action tiddler, or the tiddler > dragged into the dropzone, with the title of the tiddler hosting the drop > zone. The solution I have created works unless the proposed tag has more > than one word; then each word presents as a separate tag; ie, if the > hosting tiddler is entitled "DropZone" my solution works fine, but if the > title is "Drop Zone," then two tags are produced, "Drop" and "Zone." I need > the entire title to be one tag. > > > Here is an example of my code: > > > \define droppable-projectnotes() <$action-listops > $tiddler=<> $tags="+[append]"/> \end > The parameter for the append[...] list-ops filter expects a *list* of values to add. As a result, spaces are treated as separators between individual tags "Drop" and "Zone". Try using the insertbefore[...] filter instead: http://tiddlywiki.com/#insertbefore%20Operator. As noted in the documentation, if you do not specify the "B" (before) tiddler as a suffix, the new value is added to the *end* of the list. Something like this: <$action-listops $tiddler=<> $tags="+[insertbefore< currentTiddler>]"/> Let me know how it goes. enjoy, -e Eric Shulman TiddlyTools.com: "Small Tools for Big Ideas" (tm) InsideTiddlyWiki: The Missing Manuals -- You received this message because you are subscribed to the Google Groups "TiddlyWiki" group. To unsubscribe from this group and stop receiving emails from it, send an email to tiddlywiki+unsubscr...@googlegroups.com. To post to this group, send email to tiddlywiki@googlegroups.com. Visit this group at https://groups.google.com/group/tiddlywiki. To view this discussion on the web visit https://groups.google.com/d/msgid/tiddlywiki/462b214e-eafc-4fb6-b43d-99e22e3657e4%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[tw] Re: Dropzone issue
I'm still struggling with this. I tried your suggestion, but the
"Insertbefore" is not giving me a return.
Here is a copy of the relevant code using the listbefore operand:
\define droppable-projectnotes() <$action-listtops
$tiddler=<> $tags="+[insertbefore] \end
<$droppable
actions=<>>{{$:/core/images/copy-clipboard}}AddProjectNotes
I as not able to find any examples in the documentation of the listbefore
operand being used. Perhaps I am missing something.
Do you have any suggestions. I appreciate all of the suggestions I get from
this forum, and I find much in this forum helpful.
Merv
On Saturday, July 15, 2017 at 9:25:58 AM UTC-6, Eric Shulman wrote:
>
> On Saturday, July 15, 2017 at 7:21:07 AM UTC-7, mervin mecklenburg wrote:
>>
>> I want to make a dropzone that tags the action tiddler, or the tiddler
>> dragged into the dropzone, with the title of the tiddler hosting the drop
>> zone. The solution I have created works unless the proposed tag has more
>> than one word; then each word presents as a separate tag; ie, if the
>> hosting tiddler is entitled "DropZone" my solution works fine, but if
>> the title is "Drop Zone," then two tags are produced, "Drop" and "Zone." I
>> need the entire title to be one tag.
>>
>>
>> Here is an example of my code:
>>
>>
>> \define droppable-projectnotes() <$action-listops
>> $tiddler=<> $tags="+[append]"/> \end
>>
>
> The parameter for the append[...] list-ops filter expects a *list* of
> values to add. As a result, spaces are treated as separators between
> individual tags "Drop" and "Zone".
>
> Try using the insertbefore[...] filter instead:
> http://tiddlywiki.com/#insertbefore%20Operator. As noted in the
> documentation, if you do not specify the "B" (before) tiddler as a suffix,
> the new value is added to the *end* of the list. Something like this:
>
> <$action-listops $tiddler=<> $tags="+[insertbefore<
> currentTiddler>]"/>
>
> Let me know how it goes.
>
> enjoy,
> -e
> Eric Shulman
> TiddlyTools.com: "Small Tools for Big Ideas" (tm)
> InsideTiddlyWiki: The Missing Manuals
>
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[tw] Re: Dropzone issue
Hi Merv Here’s an example how I use action listops for something similar: I use the same button to add and remove tags by either specifying the tag in the attribute "add" or in "remove". In a $set widget I define a variable called "subfilter" that puts double brackets around the tag to add/remove. \define teBtnTagAddRemove(btntext,add:"_false_",remove:"_false_",class:"",tiddler:"_false_") <$vars tiddler="""$tiddler$""" btnclass="te-popup-action $class$" add="""$add$""" remove="""$remove$"""> <$set name="actiontid" filter="[!prefix[_false_]]" value=<> emptyValue=<>> <$set name="subfilter" filter="[!prefix[_false_]]" value="[[$add$]]" emptyValue="-[[$remove$]]"> <$wikify name="at" text=<>> <$button class=<>> <$action-listops $tiddler=<> $field="tags" $subfilter=<>/> <$text text="""$btntext$"""> \end I have removed some additional complexity not relevant for your case, I hope you get the main part. Maybe this helps. Cheers, Thomas -- You received this message because you are subscribed to the Google Groups "TiddlyWiki" group. To unsubscribe from this group and stop receiving emails from it, send an email to tiddlywiki+unsubscr...@googlegroups.com. To post to this group, send email to tiddlywiki@googlegroups.com. Visit this group at https://groups.google.com/group/tiddlywiki. To view this discussion on the web visit https://groups.google.com/d/msgid/tiddlywiki/087164bf-b87d-4634-ba13-963ade2f5834%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[tw] Re: Dropzone issue
On Sunday, July 16, 2017 at 8:17:25 AM UTC-7, mervin mecklenburg wrote:
>
> I'm still struggling with this. I tried your suggestion, but the
> "Insertbefore" is not giving me a return.
>
> Here is a copy of the relevant code using the listbefore operand:
>
> \define droppable-projectnotes() <$action-listtops
> $tiddler=<> $tags="+[insertbefore] \end
> <$droppable
> actions=<>>{{$:/core/images/copy-clipboard}}AddProjectNotes
>
>
some possible reasons it's not working:
1) TYPO
"$action-listtops" should be "$action-listops" (one "t")
2) SYNTAX
"\end" is only needed for multi-line macro definitions (where the \end
occurs on a line by itself)
let me know if that makes any difference
-e
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