Hi Eric,
very usefull idea. It would be practical to have this in the core bey
default, together with a filter which tags to exclude.
Best wishes Jan
Am 14.12.2020 um 07:56 schrieb Eric Shulman:
Hi all,
Recently, someone asked me if it is possible to apply a custom order
to the tags that are displayed on a tiddler, and I came up with a
one-line adjustment to the tags ViewTemplate that achieves this:
edit the $:/core/ui/ViewTemplate/tags shadow tiddler and change this line:
<div class="tc-tags-wrapper"><$list
filter="[all[current]tags[]sort[title]]"
template="$:/core/ui/TagTemplate" storyview="pop"/></div>
to this:
<div class="tc-tags-wrapper"><$list
filter="[all[current]tags[]sort[title]sortby{$:/config/TagsOrder}]"
template="$:/core/ui/TagTemplate" storyview="pop"/></div>
The only change is adding "*sortby{$:/config/TagsOrder}*" to the $list
filter.
Then, you can enter tag names into $:/config/TagsOrder, and the
display of tags in the ViewTemplate will show those tags in the order
specified.
Note that any tags not included in the config tiddler will be listed
first, in the default alphanumeric order. Thus, if the config is
empty or non-existent, the current TWCore default behavior is retained.
Also, if there are a lot of tags to be listed, you can auto-generate
the initial contents of $:/config/TagsOrder by using the following
$button:
<$vars lf="
">
<$set name="taglist" filter="[tags[]trim[]sort[]addsuffix<lf>join[]]">
<$button> make initial ~TagsOrder
<$action-setfield $tiddler="$:/config/TagsOrder" text=<<taglist>> />
</$button>
(note that the literal newline following lf=" is important)
This outputs all the current tags, one per line, into the text field
of $:/config/TagsOrder. You can then edit the tiddler to
add/delete/re-arrange the tags to suit your needs.
enjoy,
-e
T
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