Hi,
I am still looking for a way to create tiddlers that contain text
extracted from slices of a tiddler. (The aim is to build a slideshow
where big tiddlers can be divided into smaller slides.)
I managed to achieve most of it but one problem remains:
At the moment the macro (<<slicetext>>) is pasted into the field.
I would like to paste in the rendered value of the macro.
The link to the Test now works:
http://SlidesNStories.tiddlyspot.com#slidesfromslices:slidesfromslices%20SourceTiddler
Thanks for Help
Jan
\define slidetitle()
$:/temp/Slide/$(number)$
\end
\define nextslide()
[list[$:/StoryList]after{$:/HistoryList!!current-tiddler}search:text[sli$(number)$]]'>
\end
\define slicetext()
<<slice $(sourcetitle)$ $(number)$>>
\end
<$button>
<$list filter='1 2' variable="number">
<$list filter=<<nextslide>> variable="sourcetitle">
<$action-setfield $tiddler=<<slidetitle>>
text=<<slicetext>>/>
</$list>
</$list>
create temporary slide Tiddlers from slices
</$button>
Am 07.02.2017 um 15:21 schrieb Jan:
Hello,
I want to create multiple Tiddlers in the background, which shall
later on be used for a slideshow. They shall contain text created
with a variant of Thomas` extract Macro
http://tid.li/tw5/numbers.html#%24%3A%2F_telmiger%2Fslice (Here
<<slicetext>>) and have the numbered titles $:temp/Slide/$(number)$.
I would like to extract the text of the $(number)$ 1 to 10 if it has a
slice (<sli1>slicetext</sli1>) marked .
I do not know how to perform an iteration in Wikitext ... and
unfortunately there seems to be something else which is wrong because
it does not work with a number and a given Tiddler instead of
variables either.
Here is a link to my experiment:
SlidesNStories.tiddlyspot.com#slidesfromslices:slidesfromslices%20SourceTiddler
\define nextsl() -->defines the Tiddler to extract from
<$list
filter='[list[$:/StoryList]after{$:/HistoryList!!current-tiddler}[search:text[sli1]]'>{{!!title}}</$list>
\end
\define slicetext(number)
<<slice $(next)$ $(number)$>>
\end
<$button>
<$set name="next" value=<<nextsl>>>
<$set name="text" value=<<slicetext>>>
<$list filter='[title[$(next)$][search:text[sli$(number)$]]'>
<$fieldmangler>
<$action-setfield $tiddler="$:temp/Slide/$(number)$" text=$(text)$/>
</$fieldmangler>create slide tiddler 1
</$list>
</$set>
</$set>
</$button>
Thanks a lot for help.
Jan
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