Multiple substitutions with a single button - did you ever find a way to do
this? I'd be really interested!
cmari
On Friday, May 30, 2014 9:07:01 AM UTC-7, Matabele wrote:
>
> Hi
>
> I have been experimenting -- the <$mangletags> widget can be used to
> create a simple search and replace along with a <$list> widget:
>
> <ul><$list filter="[tag[tag-to-replace]]">
> <$mangletags find="tag-to-replace" add="tag-to-substitute">
> <li><$button message="tw-mangle-tags"
> class="btn-invisible">{{!!title}}</$button></li>
> </$mangletags></$list></ul>
>
> Is there any way to automate the generation of the widget message in such
> a way that all of the substitutions will take place with a single button
> press?
>
> regards
>
> On Friday, May 30, 2014 2:13:12 PM UTC+2, Danielo Rodríguez wrote:
>>
>> Wow!
>>
>> Another piece to the stack! Glad to see you so busy. Thank you for all
>> your widgets. Currently I have no need to try it out, but I will keep it in
>> my mind.
>>
>> Regards
>>
>> El viernes, 30 de mayo de 2014 12:40:51 UTC+2, Matabele escribió:
>>>
>>> Hi
>>>
>>> I have added another widget at: http://gwiz.tiddlyspot.com/
>>>
>>> I needed to modify the tags in the template and the <$maketid> widget
>>> overwrites the tags in the template tiddler. Whilst it is possible to do
>>> this in some contexts with the <$fieldmangler> widget, the parameter to the
>>> message is used to specify the tag, and according to my stacking mechanism,
>>> the title of the target tiddler should be propagated with the parameter to
>>> the message. Thus a whole new <$mangletags> widget and an associated
>>> "tw-mangle-tags" message (to avoid confusions with the widget messages
>>> associated with the <$fieldmangler> widget.)
>>>
>>> The <$mangletags> widget can be stacked around a button widget and can
>>> do any of the following:
>>> -- append a tag to the tags field of the target tiddler
>>> -- find and remove a tag from the tags field of the target tiddler
>>> (if present)
>>> -- find and replace a tag from the tags field of the target tiddler
>>> (if present)
>>> -- send a different widget message.
>>>
>>> The unfamiliar attributes are 'add=' and 'find='
>>> -- to add a tag, use only: add="tag-to-add"
>>> -- to remove a tag, use only: find="tag-to-remove"
>>> -- to find and replace a tag use: find="tag-to-be-replaced" and
>>> add="tag-to-substitute"
>>>
>>> Hope this is of use -- there is a demo on the site to show what the
>>> widget does. The logic is a little complicated -- hope my code works in all
>>> contexts :-)
>>>
>>> regards
>>>
>>
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