- From: TeXmacs <address@hidden>
- To: address@hidden
- Subject: Re: TeXmacs: inserting an horizontal separator
- Date: Tue, 2 Mar 2021 22:20:52 +0100
Hi,
There are several similar shortcuts that are handy for educational purposes:
- - - - -> horizontal rule
. . . . -> horizontal dots
. . tab -> underdotted text
_ _ tab -> underlined text
/ / tab -> deleted text
Etc.
Best wishes, --Joris
On Fri, Feb 12, 2021 at 08:36:59PM +0100, Giovanni Piredda wrote:
>
I realized that there is an important difference: the "-" four times
>
(which is the hrule macro) draws the line till the margin (minus 5
>
mm), while the assignment I wrote (which is perhaps better written
>
as a macro:
>
<assign|minus-sep|<macro|<with|line-width|1.25ln|<line|<point|0par|0.50ex>|<point|1par|0.50ex>>>>>)
>
draws a line of 1par length regardless from where the line begins
>
(so it can go beyond the margin).
>
>
So the hrule macro, the one invoked pressing four times the "-" key,
>
may be better. It can also be adapted, e.g.
>
<assign|red-hrule|<macro|<with|color|red|<hrule>>>>, but probably to
>
change line style and dashing one needs to change the hrule itself
>
(which is in turn based on the datom macro).
>
>
G.
>
>
>
>
On 12.02.21 18:51, Ibrahima Fall wrote:
>
>Yes Giovanni, It's quite the same except this is just a kind of shortcut.
>
>
>
>best
>
>
>
>Le ven. 12 févr. 2021 à 14:59, Giovanni Piredda
>
><address@hidden <mailto:address@hidden>> a écrit :
>
>
>
> This shortcut is very nice.
>
>
>
> I figured out that it is either the same or almost the same as
>
>
>
>
>
> <assign|minus-sep|<with|line-width|1.5ln|<line|<point|0par|0.5ex>|<point|1par|0.5ex>>>>
>
>
>
> On 12.02.21 15:32, Ibrahima Fall wrote:
>
> > Hi;
>
> > Just type the "-" (minus sign or hyphen) four times.
>
> > "----"
>
> >
>
> > best regards
>
> >
>
> > Le ven. 12 févr. 2021 à 14:02, Giovanni Piredda
>
> <address@hidden <mailto:address@hidden>
>
> > <mailto:address@hidden <mailto:address@hidden>>> a écrit :
>
> >
>
> > Waiting that someone else gives a better answer, you can use
>
> this
>
> > function
>
> >
>
> > (lambda ()(stree->tree '(line (point "0par" "0par") (point
>
> "1par"
>
> > "0par"))))
>
> >
>
> > which you can conveniently put in an extern macro and assign
>
> to a
>
> > "separator" macro:
>
> >
>
> > <assign|separator|<extern|(lambda ()(stree-\<gtr\>tree '(line
>
> > (point "0par"
>
> > "0par") (point "1par" "0par"))))>>
>
> >
>
> > G.
>
> >
>
> >
>
> > On 12.02.21 14:53, Frank wrote:
>
> > > Dear all,
>
> > >
>
> > > I wonder how to insert an horizontal separator. For
>
> example, when I
>
> > > prepare a set of problems, I want to put a separator so
>
> that the
>
> > > exercises in each group are closely related.
>
> > >
>
> > > Best,
>
> > > Frank
>
> >
>
>
- Re: TeXmacs: inserting an horizontal separator, TeXmacs, 03/02/2021
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