* [NTG-context] conversion from realpage to pagenumber @ 2024-01-12 9:18 mf 2024-01-12 11:02 ` [NTG-context] " Wolfgang Schuster [not found] ` <05e1164f-55d8-40fb-b191-4b587aa14ab8@fiee.net> 0 siblings, 2 replies; 4+ messages in thread From: mf @ 2024-01-12 9:18 UTC (permalink / raw) To: mailing list for ConTeXt users Hello list, how do I convert the realpage number to a page number? Suppose you have a document with a frontmatter of 20 pages in roman numerals, followed by the main text starting from page 1 in arabic numerals. So the twelfth page is 'XII', while the twenty-second is '2'. How do I get 'XII' from 12 and '2' from 22? Massi ___________________________________________________________________________________ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / https://mailman.ntg.nl/mailman3/lists/ntg-context.ntg.nl webpage : https://www.pragma-ade.nl / https://context.aanhet.net (mirror) archive : https://github.com/contextgarden/context wiki : https://wiki.contextgarden.net ___________________________________________________________________________________ ^ permalink raw reply [flat|nested] 4+ messages in thread
* [NTG-context] Re: conversion from realpage to pagenumber 2024-01-12 9:18 [NTG-context] conversion from realpage to pagenumber mf @ 2024-01-12 11:02 ` Wolfgang Schuster 2024-01-14 14:18 ` mf [not found] ` <05e1164f-55d8-40fb-b191-4b587aa14ab8@fiee.net> 1 sibling, 1 reply; 4+ messages in thread From: Wolfgang Schuster @ 2024-01-12 11:02 UTC (permalink / raw) To: mailing list for ConTeXt users, mf mf schrieb am 12.01.2024 um 10:18: > Hello list, > > how do I convert the realpage number to a page number? > > Suppose you have a document with a frontmatter of 20 pages in roman > numerals, followed by the main text starting from page 1 in arabic > numerals. > > So the twelfth page is 'XII', while the twenty-second is '2'. > > How do I get 'XII' from 12 and '2' from 22? \defineconversionset [frontpart:pagenumber] [] [romannumerals] \setuppagenumber [way=byblock] % Alternative method for "way=byblock" when you have an appendix where % the pagenumber of the bodypart continues rather than being reset % % \startsectionblockenvironment[bodypart] % \resetuserpagenumber % \stopsectionblockenvironment \starttext \startfrontmatter \dorecurse{20}{\samplefile{lorem}\page} \stopfrontmatter \startbodymatter \dorecurse{20}{\samplefile{lorem}\page} \stopbodymatter \stoptext Wolfgang ___________________________________________________________________________________ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / https://mailman.ntg.nl/mailman3/lists/ntg-context.ntg.nl webpage : https://www.pragma-ade.nl / https://context.aanhet.net (mirror) archive : https://github.com/contextgarden/context wiki : https://wiki.contextgarden.net ___________________________________________________________________________________ ^ permalink raw reply [flat|nested] 4+ messages in thread
* [NTG-context] Re: conversion from realpage to pagenumber 2024-01-12 11:02 ` [NTG-context] " Wolfgang Schuster @ 2024-01-14 14:18 ` mf 0 siblings, 0 replies; 4+ messages in thread From: mf @ 2024-01-14 14:18 UTC (permalink / raw) To: mailing list for ConTeXt users, Wolfgang Schuster Thank you Wolfgang, but my problem is getting back the page of the document starting from a "realpage" value picked from structures.registers.collected in the .tuc file. Anyway, looking at the .tuc file produced by your example, I found that structures.pages.collected has all the information I need to reconstruct the printed page number. Here's an excerpt of the .tuc file: utilitydata.structures.pages.collected={ { ["block"]="frontpart", ["number"]=1, ["numberdata"]=1, ["prefixdata"]=2, ["state"]="start", }, { ["block"]="frontpart", ["number"]=2, ["numberdata"]=1, ["prefixdata"]=2, ["state"]="start", }, ... { ["block"]="bodypart", ["number"]=1, ["numberdata"]=1, ["prefixdata"]=2, ["state"]="start", }, { ["block"]="bodypart", ["number"]=2, ["numberdata"]=1, ["prefixdata"]=2, ["state"]="start", }, ... So your answer was not the solution, but it's been the way to the solution. Thank you again, Massi Il 12/01/24 12:02, Wolfgang Schuster ha scritto: > mf schrieb am 12.01.2024 um 10:18: >> Hello list, >> >> how do I convert the realpage number to a page number? >> >> Suppose you have a document with a frontmatter of 20 pages in roman >> numerals, followed by the main text starting from page 1 in arabic >> numerals. >> >> So the twelfth page is 'XII', while the twenty-second is '2'. >> >> How do I get 'XII' from 12 and '2' from 22? > > \defineconversionset > [frontpart:pagenumber] [] [romannumerals] > > \setuppagenumber > [way=byblock] > > % Alternative method for "way=byblock" when you have an appendix where > % the pagenumber of the bodypart continues rather than being reset > % > % \startsectionblockenvironment[bodypart] > % \resetuserpagenumber > % \stopsectionblockenvironment > > \starttext > > \startfrontmatter > \dorecurse{20}{\samplefile{lorem}\page} > \stopfrontmatter > > \startbodymatter > \dorecurse{20}{\samplefile{lorem}\page} > \stopbodymatter > > \stoptext > > Wolfgang > ___________________________________________________________________________________ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / https://mailman.ntg.nl/mailman3/lists/ntg-context.ntg.nl webpage : https://www.pragma-ade.nl / https://context.aanhet.net (mirror) archive : https://github.com/contextgarden/context wiki : https://wiki.contextgarden.net ___________________________________________________________________________________ ^ permalink raw reply [flat|nested] 4+ messages in thread
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* [NTG-context] Re: conversion from realpage to pagenumber [not found] ` <05e1164f-55d8-40fb-b191-4b587aa14ab8@fiee.net> @ 2024-01-12 11:08 ` mf 0 siblings, 0 replies; 4+ messages in thread From: mf @ 2024-01-12 11:08 UTC (permalink / raw) To: mailing list for ConTeXt users Il 12/01/24 10:39, Henning Hraban Ramm ha scritto: > Am 12.01.24 um 10:18 schrieb mf: >> Hello list, >> >> how do I convert the realpage number to a page number? >> >> Suppose you have a document with a frontmatter of 20 pages in roman >> numerals, followed by the main text starting from page 1 in arabic >> numerals. >> >> So the twelfth page is 'XII', while the twenty-second is '2'. >> >> How do I get 'XII' from 12 and '2' from 22? > > try \realpagenumber > The right one would be \userpagenumber, but it works only with the current page. The code for registers does that translation -- from an arbitrary realpage of your document to the corresponding user page number, with the right formatting -- but I could not find the code that does that in strc-reg.* source files. Massi ___________________________________________________________________________________ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / https://mailman.ntg.nl/mailman3/lists/ntg-context.ntg.nl webpage : https://www.pragma-ade.nl / https://context.aanhet.net (mirror) archive : https://github.com/contextgarden/context wiki : https://wiki.contextgarden.net ___________________________________________________________________________________ ^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2024-01-14 14:21 UTC | newest] Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2024-01-12 9:18 [NTG-context] conversion from realpage to pagenumber mf 2024-01-12 11:02 ` [NTG-context] " Wolfgang Schuster 2024-01-14 14:18 ` mf [not found] ` <05e1164f-55d8-40fb-b191-4b587aa14ab8@fiee.net> 2024-01-12 11:08 ` mf
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