Esta questão já foi levantada e respondidaaquipara americano:
\documentclass{article}
\usepackage{csquotes}
\usepackage[american]{babel}
\DeclareQuoteStyle[american]{english}% verified
{\textquotedblleft}
[\textquotedblleft]
{\textquotedblright}
[0.05em]
{\textquoteleft}
{\textquoteright}
\MakeOuterQuote{"}
\begin{document}
"This is a quotation," he said. "It continues onto the next paragraph.
Here is the continuation of my quote. As per literary convention,
there is no end-quote at the end of the previous paragraph."
\end{document}
Mas preciso adaptá-lo para o francês.
Normalmente, em um documento LyX, colocar a primeira parte antes \begin{document}no preâmbulo e o restante exceto \begine \endno editor LyX deve funcionar (exceto que a classe do documento é declarada na interface do LyX e o LyX declara \language).
Primeiro problema:no pdf produzido não tenho a citação do meio (aquela que inicia os parágrafos intermediários.
Segundo problema:Tentei adaptar o código para o francês, mas sem sucesso:
%\documentclass{article}
\usepackage{csquotes}
\usepackage[frenchle]{babel}
%\usepackage[american]{babel}
\DeclareQuoteStyle[french]{guillemets}
%\DeclareQuoteStyle[american]{english}% verified
{\guillemotleft}
[\guillemotleft]
{\guillemotright}
[0.05em]
{\guillemotleft}
{\guillemotright}
\MakeOuterQuote{"}
A saída do pdf é exatamente a mesma. Mas presumo que esteja vinculado ao ponto 1. Então, aqui está o código completo do LyX ( \languagedeve ser editado manualmente em um editor de texto, caso contrário, o LyX propõe francês em sua interface, mas depois emite um erro):
#LyX 2.1 created this file. For more info see http://www.lyx.org/
\lyxformat 474
\begin_document
\begin_header
\textclass article
\begin_preamble
%\documentclass{article}
\usepackage{csquotes}
\usepackage[frenchle]{babel}
%\usepackage[american]{babel}
\DeclareQuoteStyle[french]{guillemets}
%\DeclareQuoteStyle[american]{english}% verified
{\guillemotleft}
[\guillemotleft]
{\guillemotright}
[0.05em]
{\guillemotleft}
{\guillemotright}
\MakeOuterQuote{"}
%\MakeAutoQuote{«}{»}
\end_preamble
\use_default_options true
\maintain_unincluded_children false
\language frenchle
\language_package default
\inputencoding utf8
\fontencoding global
\font_roman default
\font_sans default
\font_typewriter default
\font_math auto
\font_default_family default
\use_non_tex_fonts false
\font_sc false
\font_osf false
\font_sf_scale 100
\font_tt_scale 100
\graphics default
\default_output_format default
\output_sync 0
\bibtex_command default
\index_command default
\paperfontsize default
\spacing single
\use_hyperref false
\papersize default
\use_geometry false
\use_package amsmath 1
\use_package amssymb 1
\use_package cancel 1
\use_package esint 1
\use_package mathdots 1
\use_package mathtools 1
\use_package mhchem 1
\use_package stackrel 1
\use_package stmaryrd 1
\use_package undertilde 1
\cite_engine basic
\cite_engine_type default
\biblio_style plain
\use_bibtopic false
\use_indices false
\paperorientation portrait
\suppress_date false
\justification true
\use_refstyle 1
\index Index
\shortcut idx
\color #008000
\end_index
\secnumdepth 3
\tocdepth 3
\paragraph_separation indent
\paragraph_indentation default
\quotes_language english
\papercolumns 1
\papersides 1
\paperpagestyle default
\tracking_changes false
\output_changes false
\html_math_output 0
\html_css_as_file 0
\html_be_strict false
\end_header
\begin_body
\begin_layout Verbatim
\end_layout
\begin_layout Verbatim
"This is a quotation," he said.
"It continues onto the next paragraph.
\end_layout
\begin_layout Verbatim
\end_layout
\begin_layout Verbatim
Here is the continuation of my quote.
As per literary convention,
\end_layout
\begin_layout Verbatim
there is no end-quote at the end of the previous paragraph."
\end_layout
\begin_layout Verbatim
\end_layout
\begin_layout Verbatim
blabla
\end_layout
\begin_layout Verbatim
\end_layout
\begin_layout Verbatim
«This is a quotation,» he said.
«It continues onto the next paragraph.
\end_layout
\begin_layout Verbatim
\end_layout
\begin_layout Verbatim
Here is the continuation of my quote.
As per literary convention,
\end_layout
\begin_layout Verbatim
there is no end-quote at the end of the previous paragraph.»
\end_layout
\begin_layout Verbatim
\end_layout
\end_body
\end_document
Terceiro ponto:Gostaria de saber se eu poderia usar \MakeAutoQuote{«}{»}with \DeclareQuoteStylepara poder digitar «some text»no editor LyX em vez de "some text". Quero usar «some text»em vez de « some text », mas é claro que ainda produz « some text »quando o estilo francês é selecionado no preâmbulo.
Responder1
Com o código abaixo, consegui isso com plain pdflatex:
... não tenho certeza se era isso que você queria. Parece que você teve que (re)fazer \DeclareQuoteAlias[french]{guillemets}{french}os problemas 1 e 2; e \MakeAutoQuote{«}{»}especificamente no preâmbulo do problema 3. Aqui está o MWE:
\documentclass{article}
\usepackage{xcolor}
\pagecolor{yellow!10}
\usepackage[utf8]{inputenc} % must have, to be able to enter {«}{»} for \MakeAutoQuote
\usepackage[T1]{fontenc}
\usepackage{csquotes}
\usepackage[french]{babel}
\DeclareQuoteStyle[french]{guillemets}
%\DeclareQuoteStyle[american]{english}% verified
{\guillemotleft}
[\guillemotleft]
{\guillemotright}
[0.05em]
{\guillemotleft}
{\guillemotright}
\MakeAutoQuote{«}{»} % works fine here (with utf8 support)
\MakeOuterQuote{"}
% from tex/latex/csquotes/csquotes.def:
% http://de.comp.text.tex.narkive.com/bQLQv3EF/csquotes-und-blockquote
\DeclareQuoteAlias[french]{guillemets}{french}
\begin{document}
\typeout{language is \languagename} % language is french
"This is a quotation," he said. "It continues onto the next paragraph.
Here is the continuation of my quote. As per literary convention,
there is no end-quote at the end of the previous paragraph."
% \MakeAutoQuote{«}{»} % passes here, if not used in preamble - but doesn't add the « on the second paragraph
% \MakeOuterQuote{«} % causes "! Package csquotes Error: Invalid argument."
«This is a quotation,» he said. «It continues onto the next paragraph.
Here is the continuation of my quote. As per literary convention,
there is no end-quote at the end of the previous paragraph.»
\end{document}