Mohamad et al Nice work, I could imagine range sliders, one for the start line, one for the number of lines, at least for setting the "code window" to be displayed, at least in an authorship mode..
Tones On Saturday, 9 January 2021 at 03:40:05 UTC+11 Mohammad wrote: > This *second version* of hslines even accepts a text as source code no > need to provide a tiddler (of course I may recommend to put your code > inside tiddler) > This can be used to teach Tiddlywiki scripts ;-) > > A minor bug is version 1 has been fixed. You can set the opacity to blur > the other lines . > > > See below examples > > [image: 497_msedge.png] > > > Best wishes > Mohammad > > > On Fri, Jan 8, 2021 at 7:26 PM Mohammad Rahmani <mohammad...@gmail.com> > wrote: > >> Attached is an interesting solution to transclude codes from a tiddler. >> This is useful when you want to discuss part of the code. >> >> 1. The code has a macro and a stylesheet >> 2. It is possible to transclude any part of code (say from line n to line >> m) >> 4. Macro accepts ALSO a composite range like "2-5, 7 9, 13-18" and *stands >> out* those lines no matter in what order you pass the selected range >> 5. The stand out lines have different background and high contrast while >> other parts of the code are a little faded out >> 6. To give a try >> 6.1. Download attached JSON >> 6.2. Drag and drop to https://tiddlywiki.com/prerelease/ >> 6.3. Open highlight-selected-lines/test01 >> >> I would like to get feedback and tell me how the efficiency can be >> improved. >> >> Best wishes >> Mohammad >> >> The macro and its sub macro is given below ( >> highlight-selected-lines/macro) >> >> \define hslines(tid, from, to, rng, language)<$wikify name="numbers" >> text=<<rawlist>> ><$vars length={{{ [[$to$]subtract[$from$]add[1]] }}} >> ><$set name="lines" filter="[[$tid$]get[text]splitregexp[\n]addsuffix[ >> ]first[$to$]last<length>]"><ol start="$from$" class="code-list"><$list >> filter="[range[$from$,$to$,1]]" variable=num><$list >> filter="[enlist<numbers>nsort[]match<num>then[code-selected]else[code-notselected]]" >> variable=selectedClass><$vars pos={{{ [<num>subtract[$from$]add[1]] }}} >> ><span class=<<selectedClass>> ><li><$codeblock code={{{ >> [enlist:raw<lines>nth<pos>] }}} language=<<__language__>>/></li> >> </span></$vars></$list></$list></ol></$set></$vars></$wikify> >> \end >> >> \define rng2list() {{{[range[$(start)$,$(end)$]addsuffix[ ]]}}} >> >> \define rawlist()<$list filter="[<__rng__>split[,]split[ ]!is[blank]]" >> variable=num><$list filter="[<num>search:title[-]]" emptyMessage=<<num>> >> variable=vrng><$vars start= {{{ [<vrng>split[-]first[]] }}} >> end= {{{ [<vrng>split[-]last[]] }}} > >> <<rng2list>></$vars> </$list></$list> >> \end >> >> -- You received this message because you are subscribed to the Google Groups "TiddlyWiki" group. To unsubscribe from this group and stop receiving emails from it, send an email to tiddlywiki+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/tiddlywiki/70637961-7433-47db-ace4-36f8fcafa869n%40googlegroups.com.
