itemize columns transposed

Mikael P. Sundqvist

17 Sep 2016 17 Sep '16

12:14 a.m.

Hi! I wonder if it is possible to automatically have the itemize in columns and have the order changed (in effect, the whole itemization should be transposed) so that one gets a b c d e f instead of a c e b d f With automatically, I mean that one could use some keyword instead of adding a \stopitemize\startitemize[continued] in the middle (found here: http://wiki.contextgarden.net/Enumerations#Multicolumn) See the example below, resulting pdf is attached. /Mikael \starttext \startitemize[a,columns,three,intro][stopper=,right=)] \item $\int_0^2 1+2x\,dx$ \item $\int_0^{\ln 2} e^s\,ds$ \item $\int_0^{\ln 2} e^{2s}\,ds$ \item $\int_0^{\pi} \sin t\,dt$ \item $\int_0^{2\pi}\sin t\,dt$ \item $\int_0^1\frac{1}{1+x^2}\,dx$ \stopitemize \input tufte \startitemize[a,columns,three,intro][stopper=,right=)] \item $\int_0^2 1+2x\,dx$ \item $\int_0^{\ln 2} e^s\,ds$ \item $\int_0^{\ln 2} e^{2s}\,ds$ \stopitemize \startitemize[continue] \item $\int_0^{\pi} \sin t\,dt$ \item $\int_0^{2\pi}\sin t\,dt$ \item $\int_0^1\frac{1}{1+x^2}\,dx$ \stopitemize \stoptext

Attachments:

ctx-listexample13.pdf (application/pdf — 16.2 KB)

Show replies by date

Wolfgang Schuster

17 Sep 17 Sep

5:51 a.m.

...

Mikael P. Sundqvist mailto:mickep@gmail.com 17. September 2016 um 08:14 Hi!

I wonder if it is possible to automatically have the itemize in columns and have the order changed (in effect, the whole itemization should be transposed) so that one gets

a b c d e f

instead of

a c e b d f

With automatically, I mean that one could use some keyword instead of adding a \stopitemize\startitemize[continued] in the middle (found here: http://wiki.contextgarden.net/Enumerations#Multicolumn) \starttext

\startitemize[a,horizontal,three] \startitem $\int_0^2 1+2x\,dx$ \stopitem \startitem $\int_0^{\ln 2} e^s\,ds$ \stopitem \startitem $\int_0^{\ln 2} e^{2s}\,ds$ \stopitem \startitem $\int_0^{\pi} \sin t\,dt$ \stopitem \startitem $\int_0^{2\pi}\sin t\,dt$ \stopitem \startitem $\int_0^1\frac{1}{1+x^2}\,dx$ \stopitem \stopitemize \stoptext Wolfgang

Mikael P. Sundqvist

6:12 a.m.

On Sat, Sep 17, 2016 at 1:51 PM, Wolfgang Schuster wrote:

...

Mikael P. Sundqvist 17. September 2016 um 08:14 Hi!

I wonder if it is possible to automatically have the itemize in columns and have the order changed (in effect, the whole itemization should be transposed) so that one gets

a b c d e f

instead of

a c e b d f

With automatically, I mean that one could use some keyword instead of adding a \stopitemize\startitemize[continued] in the middle (found here: http://wiki.contextgarden.net/Enumerations#Multicolumn)

\starttext

\startitemize[a,horizontal,three] \startitem $\int_0^2 1+2x\,dx$ \stopitem \startitem $\int_0^{\ln 2} e^s\,ds$ \stopitem \startitem $\int_0^{\ln 2} e^{2s}\,ds$ \stopitem \startitem $\int_0^{\pi} \sin t\,dt$ \stopitem \startitem $\int_0^{2\pi}\sin t\,dt$ \stopitem \startitem $\int_0^1\frac{1}{1+x^2}\,dx$ \stopitem \stopitemize

\stoptext

Wolfgang

___________________________________________________________________________________ If your question is of interest to others as well, please add an entry to the Wiki!

maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___________________________________________________________________________________

Thank you very much! I updated the wiki entry (http://wiki.contextgarden.net/Enumerations#Multicolumn), I hope it is appropriate. /Mikael

Mikael P. Sundqvist

8:48 a.m.

On Sat, Sep 17, 2016 at 2:12 PM, Mikael P. Sundqvist wrote:

...

On Sat, Sep 17, 2016 at 1:51 PM, Wolfgang Schuster wrote:

...
Mikael P. Sundqvist 17. September 2016 um 08:14 Hi!

I wonder if it is possible to automatically have the itemize in columns and have the order changed (in effect, the whole itemization should be transposed) so that one gets

a b c d e f

instead of

a c e b d f

With automatically, I mean that one could use some keyword instead of adding a \stopitemize\startitemize[continued] in the middle (found here: http://wiki.contextgarden.net/Enumerations#Multicolumn)

\starttext

\startitemize[a,horizontal,three] \startitem $\int_0^2 1+2x\,dx$ \stopitem \startitem $\int_0^{\ln 2} e^s\,ds$ \stopitem \startitem $\int_0^{\ln 2} e^{2s}\,ds$ \stopitem \startitem $\int_0^{\pi} \sin t\,dt$ \stopitem \startitem $\int_0^{2\pi}\sin t\,dt$ \stopitem \startitem $\int_0^1\frac{1}{1+x^2}\,dx$ \stopitem \stopitemize

\stoptext

Wolfgang

___________________________________________________________________________________ If your question is of interest to others as well, please add an entry to the Wiki!

maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___________________________________________________________________________________

Thank you very much!

I updated the wiki entry (http://wiki.contextgarden.net/Enumerations#Multicolumn), I hope it is appropriate.

/Mikael

Out of curiosity: Is there a reason why the above does not work using \item, like \startitemize[a,horizontal,three] \item $\int_0^2 1+2x\,dx$ \item $\int_0^{\ln 2} e^s\,ds$ \item $\int_0^{\ln 2} e^{2s}\,ds$ \item $\int_0^{\pi} \sin t\,dt$ \item $\int_0^{2\pi}\sin t\,dt$ \item $\int_0^1\frac{1}{1+x^2}\,dx$ \stopitemize but only with \startitem ... \stopitem? It is not that I have anything against using the \start...\stop... mechanism, but just curiosity. /Mikael

Aditya Mahajan

3:07 p.m.

On Sat, 17 Sep 2016, Mikael P. Sundqvist wrote:

...

Is there a reason why the above does not work using \item, like

\startitemize[a,horizontal,three] \item $\int_0^2 1+2x\,dx$ \item $\int_0^{\ln 2} e^s\,ds$ \item $\int_0^{\ln 2} e^{2s}\,ds$ \item $\int_0^{\pi} \sin t\,dt$ \item $\int_0^{2\pi}\sin t\,dt$ \item $\int_0^1\frac{1}{1+x^2}\,dx$ \stopitemize

but only with \startitem ... \stopitem? It is not that I have anything against using the \start...\stop... mechanism, but just curiosity.

I haven't looked at the code, but most likely reason is that it uses a two pass mechanism. It is easier to grab the content of a \start-stop pair rather than a command that could be terminated by either an \item or a \stopitem At least, that is the reason why random option only works with \startitem .. \stopitem Aditya

Mikael P. Sundqvist

18 Sep 18 Sep

12:27 a.m.

On Sat, Sep 17, 2016 at 11:07 PM, Aditya Mahajan wrote:

...

On Sat, 17 Sep 2016, Mikael P. Sundqvist wrote:

...
Is there a reason why the above does not work using \item, like

\startitemize[a,horizontal,three] \item $\int_0^2 1+2x\,dx$ \item $\int_0^{\ln 2} e^s\,ds$ \item $\int_0^{\ln 2} e^{2s}\,ds$ \item $\int_0^{\pi} \sin t\,dt$ \item $\int_0^{2\pi}\sin t\,dt$ \item $\int_0^1\frac{1}{1+x^2}\,dx$ \stopitemize

but only with \startitem ... \stopitem? It is not that I have anything against using the \start...\stop... mechanism, but just curiosity.

I haven't looked at the code, but most likely reason is that it uses a two pass mechanism. It is easier to grab the content of a \start-stop pair rather than a command that could be terminated by either an \item or a \stopitem

At least, that is the reason why random option only works with \startitem .. \stopitem

Aditya

___________________________________________________________________________________ If your question is of interest to others as well, please add an entry to the Wiki!

maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___________________________________________________________________________________

Thanks Aditya, I'll accept that there is a reason. Another related thing (sorry if I make this thread a bit difficult to read): Does the horizontal keyword force the list to be packed (and joinedup)? I tried to add unpacked, but with no luck \starttext Some text before. \startitemize[a,horizontal,three,unpacked] \startitem $\int_0^2 1+2x\,dx$ \stopitem \startitem $\int_0^{\ln 2} e^s\,ds$ \stopitem \startitem $\int_0^{\ln 2} e^{2s}\,ds$ \stopitem \startitem $\int_0^{\pi} \sin t\,dt$ \stopitem \startitem $\int_0^{2\pi}\sin t\,dt$ \stopitem \startitem $\int_0^1\frac{1}{1+x^2}\,dx$ \stopitem \stopitemize some text after. \stoptext I also tried to add some space before/after, like \starttext Some text before. \startitemize[a,horizontal,three][before={\blank[big]},after={\blank[big]}] \startitem $\int_0^2 1+2x\,dx$ \stopitem \startitem $\int_0^{\ln 2} e^s\,ds$ \stopitem \startitem $\int_0^{\ln 2} e^{2s}\,ds$ \stopitem \startitem $\int_0^{\pi} \sin t\,dt$ \stopitem \startitem $\int_0^{2\pi}\sin t\,dt$ \stopitem \startitem $\int_0^1\frac{1}{1+x^2}\,dx$ \stopitem \stopitemize some text after. \stoptext /Mikael

Mikael P. Sundqvist

22 Sep 22 Sep

12:44 a.m.

On Sun, Sep 18, 2016 at 8:27 AM, Mikael P. Sundqvist wrote:

...

On Sat, Sep 17, 2016 at 11:07 PM, Aditya Mahajan wrote:

...
On Sat, 17 Sep 2016, Mikael P. Sundqvist wrote:

...
Is there a reason why the above does not work using \item, like

\startitemize[a,horizontal,three] \item $\int_0^2 1+2x\,dx$ \item $\int_0^{\ln 2} e^s\,ds$ \item $\int_0^{\ln 2} e^{2s}\,ds$ \item $\int_0^{\pi} \sin t\,dt$ \item $\int_0^{2\pi}\sin t\,dt$ \item $\int_0^1\frac{1}{1+x^2}\,dx$ \stopitemize

but only with \startitem ... \stopitem? It is not that I have anything against using the \start...\stop... mechanism, but just curiosity.

I haven't looked at the code, but most likely reason is that it uses a two pass mechanism. It is easier to grab the content of a \start-stop pair rather than a command that could be terminated by either an \item or a \stopitem

At least, that is the reason why random option only works with \startitem .. \stopitem

Aditya

___________________________________________________________________________________ If your question is of interest to others as well, please add an entry to the Wiki!

maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___________________________________________________________________________________

Thanks Aditya, I'll accept that there is a reason.

Another related thing (sorry if I make this thread a bit difficult to read):

Does the horizontal keyword force the list to be packed (and joinedup)? I tried to add unpacked, but with no luck

\starttext Some text before. \startitemize[a,horizontal,three,unpacked] \startitem $\int_0^2 1+2x\,dx$ \stopitem \startitem $\int_0^{\ln 2} e^s\,ds$ \stopitem \startitem $\int_0^{\ln 2} e^{2s}\,ds$ \stopitem \startitem $\int_0^{\pi} \sin t\,dt$ \stopitem \startitem $\int_0^{2\pi}\sin t\,dt$ \stopitem \startitem $\int_0^1\frac{1}{1+x^2}\,dx$ \stopitem \stopitemize some text after. \stoptext

I also tried to add some space before/after, like

\starttext Some text before. \startitemize[a,horizontal,three][before={\blank[big]},after={\blank[big]}] \startitem $\int_0^2 1+2x\,dx$ \stopitem \startitem $\int_0^{\ln 2} e^s\,ds$ \stopitem \startitem $\int_0^{\ln 2} e^{2s}\,ds$ \stopitem \startitem $\int_0^{\pi} \sin t\,dt$ \stopitem \startitem $\int_0^{2\pi}\sin t\,dt$ \stopitem \startitem $\int_0^1\frac{1}{1+x^2}\,dx$ \stopitem \stopitemize some text after. \stoptext

/Mikael

Dear list, a shameless bump. (Or should I interpret the silence as it is currently not possible to change space before/after/between when one uses horizontal key?) Best regards, Mikael

Mikael P. Sundqvist

2 Oct 2 Oct

12:08 p.m.

On Thu, Sep 22, 2016 at 8:44 AM, Mikael P. Sundqvist wrote:

...

On Sun, Sep 18, 2016 at 8:27 AM, Mikael P. Sundqvist wrote:

...
On Sat, Sep 17, 2016 at 11:07 PM, Aditya Mahajan wrote:

...
On Sat, 17 Sep 2016, Mikael P. Sundqvist wrote:

...
Is there a reason why the above does not work using \item, like

\startitemize[a,horizontal,three] \item $\int_0^2 1+2x\,dx$ \item $\int_0^{\ln 2} e^s\,ds$ \item $\int_0^{\ln 2} e^{2s}\,ds$ \item $\int_0^{\pi} \sin t\,dt$ \item $\int_0^{2\pi}\sin t\,dt$ \item $\int_0^1\frac{1}{1+x^2}\,dx$ \stopitemize

but only with \startitem ... \stopitem? It is not that I have anything against using the \start...\stop... mechanism, but just curiosity.

I haven't looked at the code, but most likely reason is that it uses a two pass mechanism. It is easier to grab the content of a \start-stop pair rather than a command that could be terminated by either an \item or a \stopitem

At least, that is the reason why random option only works with \startitem .. \stopitem

Aditya

___________________________________________________________________________________ If your question is of interest to others as well, please add an entry to the Wiki!

maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___________________________________________________________________________________

Thanks Aditya, I'll accept that there is a reason.

Another related thing (sorry if I make this thread a bit difficult to read):

Does the horizontal keyword force the list to be packed (and joinedup)? I tried to add unpacked, but with no luck

\starttext Some text before. \startitemize[a,horizontal,three,unpacked] \startitem $\int_0^2 1+2x\,dx$ \stopitem \startitem $\int_0^{\ln 2} e^s\,ds$ \stopitem \startitem $\int_0^{\ln 2} e^{2s}\,ds$ \stopitem \startitem $\int_0^{\pi} \sin t\,dt$ \stopitem \startitem $\int_0^{2\pi}\sin t\,dt$ \stopitem \startitem $\int_0^1\frac{1}{1+x^2}\,dx$ \stopitem \stopitemize some text after. \stoptext

I also tried to add some space before/after, like

\starttext Some text before. \startitemize[a,horizontal,three][before={\blank[big]},after={\blank[big]}] \startitem $\int_0^2 1+2x\,dx$ \stopitem \startitem $\int_0^{\ln 2} e^s\,ds$ \stopitem \startitem $\int_0^{\ln 2} e^{2s}\,ds$ \stopitem \startitem $\int_0^{\pi} \sin t\,dt$ \stopitem \startitem $\int_0^{2\pi}\sin t\,dt$ \stopitem \startitem $\int_0^1\frac{1}{1+x^2}\,dx$ \stopitem \stopitemize some text after. \stoptext

/Mikael

Dear list,

a shameless bump.

(Or should I interpret the silence as it is currently not possible to change space before/after/between when one uses horizontal key?)

Best regards, Mikael

Nobody? Hans, could you confirm that it is not possible to use before/after/inbetween together with the horizontal key? If so, consider it being a feature request (I of course have no idea if it is possible or not...) :) I'm running closer to the dead line of this document, so I might end up using another approach this time... /Mikael

Hans Hagen

10 Oct 10 Oct

2:24 a.m.

On 10/2/2016 8:08 PM, Mikael P. Sundqvist wrote:

...

\starttext

...
...
Some text before. \startitemize[a,horizontal,three][before={\blank[big]},after={\blank[big]}] \startitem $\int_0^2 1+2x\,dx$ \stopitem \startitem $\int_0^{\ln 2} e^s\,ds$ \stopitem \startitem $\int_0^{\ln 2} e^{2s}\,ds$ \stopitem \startitem $\int_0^{\pi} \sin t\,dt$ \stopitem \startitem $\int_0^{2\pi}\sin t\,dt$ \stopitem \startitem $\int_0^1\frac{1}{1+x^2}\,dx$ \stopitem \stopitemize some text after. \stoptext

Something like this ... (unless WS sees a flaw): \unprotect \def\v!notpacked {notpacked} \def\v!notjoinedup{notjoinedup} \setvalue{\??itemgroupkeyword\v!notpacked}% {\setfalse\c_strc_itemgroups_pack} \setvalue{\??itemgroupkeyword\v!notjoinedup}% {\setfalse\c_strc_itemgroups_joined} \unexpanded\def\stopcollectitems {\ifconditional\c_strc_itemgroups_collecting \c_strc_itemgroups_collected_done \zerocount \c_strc_itemgroups_collected_current\zerocount \ifnum\c_strc_itemgroups_collected_stored>\zerocount \ifconditional\c_strc_itemgroups_horizontal \strc_itemgroups_before_command \setfalse\c_strc_itemgroups_first \strc_itemgroups_collected_flush %\strc_itemgroups_after_command % triggered elsewhere \else \strc_itemgroups_collected_flush \fi \fi \fi} \protect \starttext bla bla \startitemize[a,horizontal,three,notjoinedup] \startitem $\int_0^2 1+2x\,dx$ \stopitem \startitem $\int_0^{\ln 2} e^s\,ds$ \stopitem \startitem $\int_0^{\ln 2} e^{2s}\,ds$ \stopitem \startitem $\int_0^{\pi} \sin t\,dt$ \stopitem \startitem $\int_0^{2\pi}\sin t\,dt$ \stopitem \startitem $\int_0^1\frac{1}{1+x^2}\,dx$ \stopitem \stopitemize bla bla \stoptext ----------------------------------------------------------------- Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | www.pragma-ade.nl | www.pragma-pod.nl -----------------------------------------------------------------

Hans Hagen

2:28 a.m.

On 10/10/2016 10:24 AM, Hans Hagen wrote:

...

\setvalue{\??itemgroupkeyword\v!notpacked}%

we already have unpacked ----------------------------------------------------------------- Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | www.pragma-ade.nl | www.pragma-pod.nl -----------------------------------------------------------------

Mikael P. Sundqvist

11 Oct 11 Oct

3:21 a.m.

On Mon, Oct 10, 2016 at 10:28 AM, Hans Hagen wrote:

...

On 10/10/2016 10:24 AM, Hans Hagen wrote:

...
\setvalue{\??itemgroupkeyword\v!notpacked}%

we already have unpacked

----------------------------------------------------------------- Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | www.pragma-ade.nl | www.pragma-pod.nl ----------------------------------------------------------------- ___________________________________________________________________________________ If your question is of interest to others as well, please add an entry to the Wiki!

maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___________________________________________________________________________________

Thank you, the notjoinedup works well, but I cannot see any difference using any of the keys unpacked or notpacked. Is there any chance to have the before, after and inbetween keys to set the space manually? /Mikael

Wolfgang Schuster

3:37 a.m.

...

Mikael P. Sundqvist mailto:mickep@gmail.com 11. Oktober 2016 um 11:21

Thank you, the notjoinedup works well, but I cannot see any difference using any of the keys unpacked or notpacked.

Is there any chance to have the before, after and inbetween keys to set the space manually? The before should be usable when you add the "notjoinedup" but inbetween will never be supported for horizontal items because all entries are in a single paragraph.

To increase the distance between the lines you can change the interlinespace, e.g. \starttext \startitemize[a,horizontal][inner={\setupinterlinespace[line=6ex]}] \startitem First \stopitem \startitem Second \stopitem \startitem Third \stopitem \startitem Fourth \stopitem \stopitemize \stoptext or add a invisible symbol with increased height/depth at the begin of each item, e.g. \define\HorizontalItem {\phantombox[height=\strutht,depth=\dimexpr\strutdp+\lineheight\relax]} \starttext \startitemize[a,horizontal][command=\HorizontalItem] \startitem First \stopitem \startitem Second \stopitem \startitem Third \stopitem \startitem Fourth \stopitem \stopitemize \stoptext Wolfgang

Mikael P. Sundqvist

4:35 a.m.

On Tue, Oct 11, 2016 at 11:37 AM, Wolfgang Schuster wrote:

...

Mikael P. Sundqvist 11. Oktober 2016 um 11:21

Thank you, the notjoinedup works well, but I cannot see any difference using any of the keys unpacked or notpacked.

Is there any chance to have the before, after and inbetween keys to set the space manually?

The before should be usable when you add the "notjoinedup" but inbetween will never be supported for horizontal items because all entries are in a single paragraph.

To increase the distance between the lines you can change the interlinespace, e.g.

\starttext

\startitemize[a,horizontal][inner={\setupinterlinespace[line=6ex]}] \startitem First \stopitem \startitem Second \stopitem \startitem Third \stopitem \startitem Fourth \stopitem \stopitemize

\stoptext

or add a invisible symbol with increased height/depth at the begin of each item, e.g.

\define\HorizontalItem {\phantombox[height=\strutht,depth=\dimexpr\strutdp+\lineheight\relax]}

\starttext

\startitemize[a,horizontal][command=\HorizontalItem] \startitem First \stopitem \startitem Second \stopitem \startitem Third \stopitem \startitem Fourth \stopitem \stopitemize

\stoptext

Wolfgang

___________________________________________________________________________________ If your question is of interest to others as well, please add an entry to the Wiki!

maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://context.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___________________________________________________________________________________

Many thanks Wolfgang! Now I know that the inbetween will never work, but that is not a problem, since your inner= solution worked very well in my document! The setup I ended up using (and that seems to work all over the ~160 pages document) is \defineitemgroup[abc] \setupitemgroup[abc][each][a,horizontal,three,intro,notjoinedup][ stopper=, right=), margin=, before={\blank[medium,samepage]}, inner={\setupinterlinespace[line=3.5ex]}, ] Best regards, Mikael

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Aditya Mahajan
Hans Hagen
Mikael P. Sundqvist
Wolfgang Schuster