Thank you very much Alberto, it seems you've reached a spectacular
knowledge of TW mechanisms (specially TW5 for Scholars is an amazing TW).
I'm also looking for a solution for simplet in-line task creation without
prior task tiddler defintion. I find your way very clever, the only problem
is that you can end up with a very long list of tags... I'll give it a
thought though!
Thanks again,
Albert
El miércoles, 30 de julio de 2014 00:49:51 UTC+2, Alberto Molina escribió:
>
> Hi everybody,
>
> The TaskManagementExample in tw.com [1] shows a list of task tiddlers
> with checkboxes that can tag them as done. That means that, to create a
> list of tasks, you previously need to create the corresponding tiddlers and
> tag them as "task" and, then, put a <$list filter="something"> to see the
> tasks list.
>
> I needed a simpler way to create task lists without creating tiddlers. My
> idea was to just start writing a list of things displayed as tasks. And the
> solution I found is using a "ToDo" tiddler and a "done" tiddler, and tag
> them with the task, instead of doing the other "normal" way around. And the
> list is created through a transclusion template, like that:
>
> {{This is a task that is not an existing tiddler||task}}
> {{This is another one||task}}
> {{And a third||task}}
>
> The name of the tasks are not tiddler titles for there's no corresponding
> tiddlers. The only required tiddlers are:
>
> - task
> - ToDo
> - done
>
>
> The tiddler "task" contains the following code (I would rather prefer
> using <$reveal> instead of the combination <$set><$list><$tiddler> but
> filters doesn't seem to work with <$reveal>):
>
> \define addThis() [[$(new)$]] $(old)$
>
> <$set name="current" value=<<currentTiddler>> >
>
> <$list filter="[[ToDo]!tag{!!title}]">
> <$tiddler tiddler=<<current>> >
> <$set name="old" value={{ToDo!!tags}}>
> <$set name="new" value={{!!title}}>
> <$button set="ToDo!!tags" setTo=<<addThis>> >{{!!title
> }}</$button>
> </$set>
> </$set>
> </$tiddler>
> </$list>
>
> <$list filter="[[ToDo]tag{!!title}] +[[done]!tag{!!title}]">
> <$tiddler tiddler=<<current>> >
> <$checkbox tiddler="done" tag={{!!title}}>{{!!title}}</
> $checkbox>
> </$tiddler>
> </$list>
>
> <$list filter="[[ToDo]tag{!!title}] +[[done]tag{!!title}]">
> <$tiddler tiddler=<<current>> >
> <$checkbox tiddler="done" tag={{!!title}}>~~{{!!title}}~~</
> $checkbox>
> </$tiddler>
> </$list>
>
> </$set>
>
>
> When transcluded, the task appears as a button. On click, it tags the
> tiddler "ToDo" with that task and displays the text of the task with a
> checkbox. On check, the tiddler "done" is tagged with the task and the text
> of the task is ~~(I don't remenber the word for that :-)~~
>
> Hope this is helpful.
>
> Alberto
>
> [1] http://tiddlywiki.com/#:TaskManagementExample
>
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