I use the list widget to pull together photos that are tagged identically
into a photo gallery. I use the reveal widget to toggle between smaller
thumbnail views and full views.
Basically, I use the small and large images as buttons to toggle the two
different states of the reveal widget.
Simplified, this looks like this:
<$list filter="[tag[Photo]]">
<$reveal type="nomatch" state="xxx" text="show">
<$button set="xxx" setTo="show" class=tc-btn-invisible><$image
source={{!!title}} width="300" /></$button>
</$reveal>
<$reveal type="match" state="xxx" text="show">
<$button set="xxx" setTo="hide" class=tc-btn-invisible><$image
source={{!!title}} /></$button>
</$reveal>
</$list>
My problem: the state "xxx" is the same for all list items, thus toggling
between views is only possible for the whole list, not for individual list
items.
Is there a way of creating state tiddlers for individual list items? I
tried the <<qualify>> macro since this seems to do exactly this, but I from
the somewhat cryptical explanation in the official TW I do not really grasp
how it works, and I cannot read the actual macro code. An easy solution
would be to take the actual title field of each list item (since tiddler
titles are unique) and append it with a suffix:
<$reveal type="nomatch" state="{{!!title}}+suffix" text="show">
But I do not know if this is possible.
Any ideas?
Thanks again for your help,
Michael
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