Hi Vincent,
there is no such thing as a table widget, tables are treated as normal
HTML-elements, thus are handled by the $element widget. In TW5,
everything is handled by either parser-rules or widgets, when it comes
to translating wikitext to html. Therefore, if you want to hijack every
table generated by wikitext, you can do so, by tapping into the parser
rules to attach your own widget around a table for instance, so you can
do your calculations when they are rendered.
I am however uncertain how difficult it will be to add your
functionality, without modifying any of the existing parser-rules, so
you might end up having to implement your own "table" widget, in order
for users to benefit from the functionality.
/Andreas
Am 03.05.2015 um 17:03 schrieb Vincent Yeh:
Hi Jeremy,
As you may know I am working on migrating my *twve* plugins to TW5,
and the first one I want to do is the simple calculator twve.tcalc. I
went through the document and some of the plugin files, and realized
how to create a plugin of my own. Thanks a lot to you and all the
plugin authors for the nice and clear comments between the codes. In
the mean time, I also realized that the available information is all
about creating a custom widget. This is, however, different from what
I needed, my calculator does not create tables but work with existing
ones.
The current way it works with TW2 is to hijack the refreshing function
and does the calculations after the table is refreshed by TiddlyWiki.
I am thinking of doing the same way, so started to look for the table
widget files, hoping to find a way to hijack it somehow. The closest
ones I found were the *element.js* widget file and the *table.js*
rules file. I did not find a table widget file. Is there such a file
in TW5? Or I should just try the trick with the refreshing function in
element.js?
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