If showing *only* lines with colored text means that all others
are hidden then you could use:
...
set hidden of line i of fld "text" to \
(the textcolor of line i of fld "text" is empty)
...
Trevor's script would then read:
...
put (tTextA[i]["runs"][1]["style"]["textcolor"] is empty) \
into tTextA[i]["style"]["hidden"]
...
Here yet another fast method:
on mouseUp
put the millisecs into m1
lock screen; lock messages
put the htmltext of fld 1 into ht
set linedelimiter to "<p"
put the htmltext of fld 1 into ht
replace " hidden" with empty in ht
repeat for each line L in ht
if offset("color=",L)>0 then put "<p" & L after s
else put "<p hidden" & L after s
end repeat
set htmltext of fld 1 to s
put the millisecs-m1 into fld "timing"
end mouseUp
> > Kaveh wrote:
> > But here is a follow-up: Now I want to hide all lines that
> > have no text style and only show lines with colored text.
> > I use:
> >
> > repeat with i = 1 to the number of lines of fld 1
> > if the textcolor of line i of fld "text" is not empty then
> > set the hidden of line i of fld "text" to false
> > end if
> > end repeat
> >
> > This is taking time too. Any suggestions how to speed this up?
> >
>
> Trevor wrote:
> Try working with the styledText property.
>
> put the styledText of field "text" into tTextA
>
> # loop through paragraphs
> repeat with i = 1 to the number of elements of tTextA
> # Check if first run has textcolor set
> if tTextA[i]["runs"][1]["style"]["textcolor"] is not empty then
> # hide paragraph
> put true into tTextA[i]["style"]["hidden"]
> end if
> end repeat
>
> set the styledText of fld "text" to tTextA
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