Re: [NTG-context] Left hanging hyphen
Hi Wolfgang, # You can use the default language for the reset: # # \startsetups [language:czech] # \setbreakpoints [czcompound] # \stopsetups # # \startsetups [language:other] # \resetbreakpoints # \stopsetups # # \setuplanguage # [cz] # [setups=language:czech] # # \setuplanguage # [default] # [setups=language:other] I used these definitions and it works really better, the hyphen is not repeated in other languages anymore, thanks for this setting. Unfortunately, two side-effects appeared after switching language back to uk: * after the hyphen, no linebreak seems to be allowed, * hyphenation patterns have been applied on the composed word, while before switching (default) not. Tested with TL2019 as well as with the newest. How can these side-effects be suppressed? Tomáš %% MWE \startluacode fonts.protrusions.classes.tomas_hala = { vector = 'tomas_hala', factor = 1, } fonts.protrusions.vectors.tomas_hala = table.merged ( fonts.protrusions.vectors.quality, { [0x002D] = { 0.4, 0.7 }, -- hyphen } ) \stopluacode \definebreakpoints [czcompound] \definebreakpoint [czcompound] [-] [nleft=3,nright=3,type=4] \startsetups [language:czech] \setbreakpoints [czcompound] \stopsetups \startsetups [language:other] \resetbreakpoints \stopsetups \setuplanguage[cz][setups=language:czech] \setuplanguage[default][setups=language:other] \definefontfeature [default] [default] [protrusion=tomas_hala] \setupalign [hz,hanging] \showframe [text] [text] \starttext \hsize=1pt \mainlanguage [uk] {\bf uk} modro-zelený \hyphenatedpar{Stratford Stratford-upon-Avon} \mainlanguage [cz] {\bf cz} modro-zelený \hyphenatedpar{Stratford Stratford-upon-Avon} \mainlanguage [uk] {\bf uk} modro-zelený \hyphenatedpar{uk Stratford Stratford-upon-Avon} \stoptext RESULT uk modro- zelený Strat- ford Stratford- upon- Avon cz modro- -ze- lený Strat- ford Strat- ford- -upon- -Avon uk modro-zelený uk Strat- ford Strat- ford-upon-Avon %% END ___ 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 : https://bitbucket.org/phg/context-mirror/commits/ wiki : http://contextgarden.net ___
Re: [NTG-context] Left hanging hyphen
On Wed, 4 Mar 2020 19:28:49 +0100 Tomas Hala wrote: > Hi Wolfgang, > > Mon, Mar 02, 2020 ve 05:38:35PM +0100 Wolfgang Schuster napsal(a): > # On Mon, 2 Mar 2020 12:22:26 +0100 > # Tomas Hala wrote: > # > # > Hi all, > # > > # > in composed words in Czech and Slovak languages, the hyphen must be > repeated > # > at the beginning of the new line. How can I make it hanging at the left > margin? > # > # 1. You have to enable hanging punctuation which is missing in your example. > > I used it, it was a miscopying... sorry. > > # 2. You have to create your own protrusion vector because the predefined > vectors set hanging for hyphens only for the right margin. > > Thanks, it works for Czech language. But what has happened is that the > repeated hyphen appears also with languages which do not use it (or for > which it has not been set). > > How can I assign the definition only to the selected language? > (I discovered only to put {\mainlanguage[cz]text} into a group...) > > %% only a note: > I tried: > \def\mylanguage{cs} \appendtoks \ifx\mylanguage\currentlanguage > \setbreakpoints[czcompound] \else \resetbreakpoints \fi \to\everylanguage > > \let\ORIGmainlanguage=\mainlanguage > \def\mainlanguage[#1]{\def\langpar{#1} > > \def\langpom{cz}\ifx\langpom\langpar\gdef\mylanguage{cs}\else\gdef\mylanguage{\langpar}\fi > > \ORIGmainlanguage[\langpar] > } > > which repeats only the Czech hyphen but with a side effect -- hyphenated > words are not broken anymore in other languages. > What am I doing wrong? Or is there any system solution? > %% > > Best wishes, > > Tomáš > > > begin example > > \startluacode > > [...] > > \startsetups [czech] > \setbreakpoints [czcompound] > \stopsetups > > \setuplanguage > [cz] > [setups=czech] You can use the default language for the reset: \startsetups [language:czech] \setbreakpoints [czcompound] \stopsetups \startsetups [language:other] \resetbreakpoints \stopsetups \setuplanguage [cz] [setups=language:czech] \setuplanguage [default] [setups=language:other] 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 : https://bitbucket.org/phg/context-mirror/commits/ wiki : http://contextgarden.net ___
Re: [NTG-context] Left hanging hyphen
Hi Wolfgang, Mon, Mar 02, 2020 ve 05:38:35PM +0100 Wolfgang Schuster napsal(a): # On Mon, 2 Mar 2020 12:22:26 +0100 # Tomas Hala wrote: # # > Hi all, # > # > in composed words in Czech and Slovak languages, the hyphen must be repeated # > at the beginning of the new line. How can I make it hanging at the left margin? # # 1. You have to enable hanging punctuation which is missing in your example. I used it, it was a miscopying... sorry. # 2. You have to create your own protrusion vector because the predefined vectors set hanging for hyphens only for the right margin. Thanks, it works for Czech language. But what has happened is that the repeated hyphen appears also with languages which do not use it (or for which it has not been set). How can I assign the definition only to the selected language? (I discovered only to put {\mainlanguage[cz]text} into a group...) %% only a note: I tried: \def\mylanguage{cs} \appendtoks \ifx\mylanguage\currentlanguage \setbreakpoints[czcompound] \else \resetbreakpoints \fi \to\everylanguage \let\ORIGmainlanguage=\mainlanguage \def\mainlanguage[#1]{\def\langpar{#1} \def\langpom{cz}\ifx\langpom\langpar\gdef\mylanguage{cs}\else\gdef\mylanguage{\langpar}\fi \ORIGmainlanguage[\langpar] } which repeats only the Czech hyphen but with a side effect -- hyphenated words are not broken anymore in other languages. What am I doing wrong? Or is there any system solution? %% Best wishes, Tomáš begin example \startluacode fonts.protrusions.classes.tomas_hala = { vector = 'tomas_hala', factor = 1, } fonts.protrusions.vectors.tomas_hala = table.merged ( fonts.protrusions.vectors.quality, { [0x002D] = { 0.4, 0.7 }, -- hyphen } ) \stopluacode \definebreakpoints [czcompound] \definebreakpoint [czcompound] [-] [nleft=3,nright=3,type=4] \startsetups [czech] \setbreakpoints [czcompound] \stopsetups \setuplanguage [cz] [setups=czech] \definefontfeature [default] [default] [protrusion=tomas_hala] %\def\mylanguage{cs} \appendtoks \ifx\mylanguage\currentlanguage \setbreakpoints[czcompound] \else \resetbreakpoints \fi \to\everylanguage %\def\mylanguage{sk} \appendtoks \ifx\mylanguage\currentlanguage \setbreakpoints[czcompound] \else \resetbreakpoints \fi \to\everylanguage % %\let\ORIGmainlanguage=\mainlanguage %\def\mainlanguage[#1]{\def\langpar{#1} % %\def\langpom{cz}\ifx\langpom\langpar\gdef\mylanguage{cs}\else\gdef\mylanguage{\langpar}\fi % \ORIGmainlanguage[\langpar] %} \setupalign [hanging] %\mainlanguage [cz] \showframe [text] [text] \starttext \hsize=0pt \mainlanguage [en] modro-zelený \mainlanguage [fr] modro-zelený \mainlanguage [cz] modro-zelený \mainlanguage [en] modro-zelený \mainlanguage [fr] modro-zelený \stoptext end example ___ 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 : https://bitbucket.org/phg/context-mirror/commits/ wiki : http://contextgarden.net ___
Re: [NTG-context] Left hanging hyphen
On Mon, 2 Mar 2020 12:22:26 +0100 Tomas Hala wrote: > Hi all, > > in composed words in Czech and Slovak languages, the hyphen must be repeated > at the beginning of the new line. How can I make it hanging at the left > margin? 1. You have to enable hanging punctuation which is missing in your example. 2. You have to create your own protrusion vector because the predefined vectors set hanging for hyphens only for the right margin. The following example uses code shown in the fonts manual (fonts-mkiv.pdf) to create a custom protrusion vector: begin example \startluacode fonts.protrusions.classes.tomas_hala = { vector = 'tomas_hala', factor = 1, } fonts.protrusions.vectors.tomas_hala = table.merged ( fonts.protrusions.vectors.quality, { [0x002D] = { 0.4, 0.7 }, -- hyphen } ) \stopluacode \definebreakpoints [czcompound] \definebreakpoint [czcompound] [-] [nleft=3,nright=3,type=4] \startsetups [czech] \setbreakpoints [czcompound] \stopsetups \setuplanguage [cz] [setups=czech] \definefontfeature [default] [default] [protrusion=tomas_hala] \setupalign [hanging] \mainlanguage [cz] \showframe [text] [text] \starttext \hsize=0pt modro-zelený \stoptext end example 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 : https://bitbucket.org/phg/context-mirror/commits/ wiki : http://contextgarden.net ___
[NTG-context] Left hanging hyphen
Hi all, in composed words in Czech and Slovak languages, the hyphen must be repeated at the beginning of the new line. How can I make it hanging at the left margin? Tomáš % for repeating the hyphen \definebreakpoints[czcompound] \definebreakpoint[czcompound][-][nleft=3,nright=3,type=4] \def\mylanguage{cs} \appendtoks \ifx\mylanguage\currentlanguage \setbreakpoints[czcompound] \else \resetbreakpoints \fi \to\everylanguage \def\mylanguage{sk} \appendtoks \ifx\mylanguage\currentlanguage \setbreakpoints[czcompound] \else \resetbreakpoints \fi \to\everylanguage \starttext\showframe \hsize1dd modro-zelený %blue-green \stoptext ___ 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 : https://bitbucket.org/phg/context-mirror/commits/ wiki : http://contextgarden.net ___