On Saturday, August 20, 2016 at 2:56:02 AM UTC+2, David Someone wrote: > > I think I've figured out what it does... >
\o/ // define a text substitution macro that allows us to handle tiddler names, that contain spaces. // this one took me an hour to get it right :/ \define tagWithSpaces()[[$(myTag)$]] // define the macro named: tagButtons, that gets a "tag" parameter \define tagButtons(tag) // Make a list of Tiddlers tagged with $tag$, which aren't drafts // $tag$ is replaced with: color see usage: <<tagButtons tag:color>> // myTag is a loop variable where the list widget stores at actual tiddler name, // that is tagged: color see: http://tiddlywiki.com/#ListWidget <$list filter="[tag[$tag$]] -[has[draft.of]]" variable="myTag"> // Output the list as button widgets // there are some core classes, that you can use to hide buttons eg: tc-button-invisible <$button class="tc-button-invisible"> // When the button is clicked, make a temp Tiddler with these tags in a field called "list" // ... absolutley right :) <$action-listops $tiddler="$:/temp/myTags" $field:list $subfilter="[tag[$tag$]] -[has[draft.of]]"/> // Take the current Tiddler (where this is called from) and tag it // with a list with the tags from the list in the temp Tiddler removed, and // tagWithSpaces (which is myTag) appended. // .... right. first remove eg: red, green, blue ... then append the one, that was clicked. <$action-listops $tiddler=<<currentTiddler>> $tags="+[remove{$:/temp/myTags!!list}append<tagWithSpaces>]" /> <<myTag>> </$button> </$list> \end -------------- \define tagWithSpaces()[[$(myTag)$]] if you try this \define tagWithSpaces() $(myTag)$ and use a tiddler name "with spaces" tagged: color and you apply the tag, you'll see what's going wrong. it adds 2 tags "with" and "spaces" instead of "with spaces" ... Next step is to reset the "class" of the buttons to "off", then set the > "class" of the button I've clicked to "on". See tc-xxxx classes in tw help and my code above. Adding style sheets is easy. Just create a tiddler eg: myStyles and tag it: $:/tags/Stylesheet It needs to contain valid CSS code. This is why I'm thinking it would have been easier to write a widget in > JavaScript than to write a macro in TW. No. No way. > Again, totally impressed, but equally stumped! At least I'm learning!! Glad you take the time :) -mario -- You received this message because you are subscribed to the Google Groups "TiddlyWikiDev" group. To unsubscribe from this group and stop receiving emails from it, send an email to tiddlywikidev+unsubscr...@googlegroups.com. To post to this group, send email to tiddlywikidev@googlegroups.com. Visit this group at https://groups.google.com/group/tiddlywikidev. To view this discussion on the web visit https://groups.google.com/d/msgid/tiddlywikidev/edbd9db9-185f-4723-9775-38454db63dd4%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
