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authorKarl Berry <karl@freefriends.org>2017-07-13 23:09:20 +0000
committerKarl Berry <karl@freefriends.org>2017-07-13 23:09:20 +0000
commit578ec49378824cf4fd10539a2fda81485ef5ab24 (patch)
tree717e77bf6719462591fc14baaedb5d052df19e28 /Master/texmf-dist/tex
parentd66a2adb9a8fef5b15ba78a76801e879e52a5fdc (diff)
fvextra (10jul17)
git-svn-id: svn://tug.org/texlive/trunk@44787 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/texmf-dist/tex')
-rw-r--r--Master/texmf-dist/tex/latex/fvextra/fvextra.sty117
1 files changed, 96 insertions, 21 deletions
diff --git a/Master/texmf-dist/tex/latex/fvextra/fvextra.sty b/Master/texmf-dist/tex/latex/fvextra/fvextra.sty
index 45d418d39ee..32b5e3d83e0 100644
--- a/Master/texmf-dist/tex/latex/fvextra/fvextra.sty
+++ b/Master/texmf-dist/tex/latex/fvextra/fvextra.sty
@@ -8,7 +8,7 @@
%%
%% This is a generated file.
%%
-%% Copyright (C) 2016 by Geoffrey M. Poore <gpoore@gmail.com>
+%% Copyright (C) 2016-2017 by Geoffrey M. Poore <gpoore@gmail.com>
%% --------------------------------------------------------------------------
%% This work may be distributed and/or modified under the
%% conditions of the LaTeX Project Public License, either version 1.3
@@ -20,7 +20,7 @@
%%
\NeedsTeXFormat{LaTeX2e}[1999/12/01]
\ProvidesPackage{fvextra}
- [2016/09/02 v1.2.1 fvextra - extensions and patches for fancyvrb]
+ [2017/07/08 v1.3.1 fvextra - extensions and patches for fancyvrb]
\RequirePackage{ifthen}
\RequirePackage{etoolbox}
\RequirePackage{fancyvrb}
@@ -37,11 +37,12 @@
to avoid a warning from the lineno package}}{}
\def\FV@Space@ifx{\FV@Space}
\def\FV@Tab@ifx{\FV@Tab}
-\let\FV@FormattingPrepHook\@empty
+\let\FV@FormattingPrep@PreHook\@empty
+\let\FV@FormattingPrep@PostHook\@empty
\expandafter\def\expandafter\FV@FormattingPrep\expandafter{%
- \expandafter\FV@FormattingPrepHook\FV@FormattingPrep}
+ \expandafter\FV@FormattingPrep@PreHook\FV@FormattingPrep\FV@FormattingPrep@PostHook}
\let\FV@PygmentsHook\relax
-\g@addto@macro\FV@FormattingPrepHook{\FV@PygmentsHook}
+\g@addto@macro\FV@FormattingPrep@PreHook{\FV@PygmentsHook}
\edef\FV@hashchar{\string#}
\edef\FV@dollarchar{\string$}
\edef\FV@ampchar{\string&}
@@ -151,7 +152,7 @@
\def\FancyVerbMathSpace{ }
\def\FV@SetupMathSpace{%
\everymath\expandafter{\the\everymath\let\FV@Space\FancyVerbMathSpace}}
-\g@addto@macro\FV@FormattingPrepHook{\FV@SetupMathSpace}
+\g@addto@macro\FV@FormattingPrep@PreHook{\FV@SetupMathSpace}
\begingroup
\catcode`\'=\active
\catcode`\^=7
@@ -168,7 +169,7 @@
\endgroup
\def\FV@SetupMathFont{%
\everymath\expandafter{\the\everymath\fontfamily{\familydefault}\selectfont}}
-\g@addto@macro\FV@FormattingPrepHook{\FV@SetupMathFont}
+\g@addto@macro\FV@FormattingPrep@PreHook{\FV@SetupMathFont}
\def\FV@SetupMathLigs{%
\everymath\expandafter{%
\the\everymath
@@ -182,7 +183,7 @@
\begingroup\lccode`\~=`\-\lowercase{\endgroup\def~}{-}%
}%
}
-\g@addto@macro\FV@FormattingPrepHook{\FV@SetupMathLigs}
+\g@addto@macro\FV@FormattingPrep@PreHook{\FV@SetupMathLigs}
\def\FV@BeginListFrame@Lines{%
\begingroup
\lineskip\z@skip
@@ -252,6 +253,14 @@
\def\FV@MathEscape{\catcode`\$=3\catcode`\^=7\catcode`\_=8\relax}
\FV@AddToHook\FV@CatCodesHook\FancyVerbMathEscape
\fvset{mathescape=false}
+\define@booleankey{FV}{beameroverlays}%
+ {\let\FancyVerbBeamerOverlays\FV@BeamerOverlays}%
+ {\let\FancyVerbBeamerOverlays\relax}
+\def\FV@BeamerOverlays{%
+ \expandafter\def\expandafter\@noligs\expandafter{\@noligs
+ \catcode`\<=12\catcode`\>=12\relax}}
+\FV@AddToHook\FV@FormattingPrep@PreHook\FancyVerbBeamerOverlays
+\fvset{beameroverlays=false}
\newbool{FV@CurlyQuotes}
\define@booleankey{FV}{curlyquotes}%
{\booltrue{FV@CurlyQuotes}}%
@@ -262,7 +271,7 @@
\begingroup\lccode`\~=`\`\lowercase{\endgroup\def~}{`}%
\begingroup\lccode`\~=`\'\lowercase{\endgroup\def~}{'}}}%
{}}
-\g@addto@macro\FV@FormattingPrepHook{\FancyVerbCurlyQuotes}
+\g@addto@macro\FV@FormattingPrep@PreHook{\FancyVerbCurlyQuotes}
\fvset{curlyquotes=false}
\def\FancyVerbFormatLine#1{#1}
\def\FancyVerbFormatText#1{#1}
@@ -531,7 +540,26 @@
\stepcounter{FV@HighlightLinesStart}%
\expandafter\FV@HighlightLinesParse@Range@Loop
\fi}
-\g@addto@macro\FV@FormattingPrepHook{\FV@HighlightLinesPrep}
+\g@addto@macro\FV@FormattingPrep@PreHook{\FV@HighlightLinesPrep}
+\newcount\FV@LoopCount
+\newbox\FV@NCharsBox
+\def\FV@SetToWidthNChars#1#2{%
+ \FV@LoopCount=#2\relax
+ \ifnum\FV@LoopCount>0
+ \def\FV@NChars{}%
+ \loop
+ \ifnum\FV@LoopCount>0
+ \expandafter\def\expandafter\FV@NChars\expandafter{\FV@NChars x}%
+ \fi
+ \advance\FV@LoopCount by -1
+ \ifnum\FV@LoopCount>0
+ \repeat
+ \setbox\FV@NCharsBox\hbox{\FV@NChars}%
+ #1=\wd\FV@NCharsBox
+ \else
+ #1=0pt\relax
+ \fi
+}
\newboolean{FV@BreakLines}
\define@booleankey{FV}{breaklines}%
{\FV@BreakLinestrue
@@ -539,9 +567,22 @@
{\FV@BreakLinesfalse
\let\FV@ListProcessLine\FV@ListProcessLine@NoBreak}
\AtEndOfPackage{\fvset{breaklines=false}}
+\def\FV@BreakLinesIndentationHook{}
+\g@addto@macro\FV@FormattingPrep@PostHook{%
+ \ifFV@BreakLines
+ \FV@BreakLinesIndentationHook
+ \fi}
\newdimen\FV@BreakIndent
-\define@key{FV}{breakindent}{\FV@BreakIndent=#1\relax}
-\fvset{breakindent=0pt}
+\newcount\FV@BreakIndentNChars
+\define@key{FV}{breakindent}{%
+ \FV@BreakIndent=#1\relax
+ \FV@BreakIndentNChars=0\relax}
+\define@key{FV}{breakindentnchars}{\FV@BreakIndentNChars=#1\relax}
+\g@addto@macro\FV@BreakLinesIndentationHook{%
+ \ifnum\FV@BreakIndentNChars>0
+ \FV@SetToWidthNChars{\FV@BreakIndent}{\FV@BreakIndentNChars}%
+ \fi}
+\fvset{breakindentnchars=0}
\newboolean{FV@BreakAutoIndent}
\define@booleankey{FV}{breakautoindent}%
{\FV@BreakAutoIndenttrue}{\FV@BreakAutoIndentfalse}
@@ -552,19 +593,53 @@
\define@key{FV}{breaksymbolright}{\def\FancyVerbBreakSymbolRight{#1}}
\fvset{breaksymbolright={}}
\newdimen\FV@BreakSymbolSepLeft
-\define@key{FV}{breaksymbolsepleft}{\FV@BreakSymbolSepLeft=#1\relax}
+\newcount\FV@BreakSymbolSepLeftNChars
+\define@key{FV}{breaksymbolsepleft}{%
+ \FV@BreakSymbolSepLeft=#1\relax
+ \FV@BreakSymbolSepLeftNChars=0\relax}
\define@key{FV}{breaksymbolsep}{\fvset{breaksymbolsepleft=#1}}
-\fvset{breaksymbolsepleft=1em}
+\define@key{FV}{breaksymbolsepleftnchars}{\FV@BreakSymbolSepLeftNChars=#1\relax}
+\define@key{FV}{breaksymbolsepnchars}{\fvset{breaksymbolsepleftnchars=#1}}
+\g@addto@macro\FV@BreakLinesIndentationHook{%
+ \ifnum\FV@BreakSymbolSepLeftNChars>0
+ \FV@SetToWidthNChars{\FV@BreakSymbolSepLeft}{\FV@BreakSymbolSepLeftNChars}%
+ \fi}
+\fvset{breaksymbolsepleftnchars=2}
\newdimen\FV@BreakSymbolSepRight
-\define@key{FV}{breaksymbolsepright}{\FV@BreakSymbolSepRight=#1\relax}
-\fvset{breaksymbolsepright=1em}
+\newcount\FV@BreakSymbolSepRightNChars
+\define@key{FV}{breaksymbolsepright}{%
+ \FV@BreakSymbolSepRight=#1\relax
+ \FV@BreakSymbolSepRightNChars=0\relax}
+\define@key{FV}{breaksymbolseprightnchars}{\FV@BreakSymbolSepRightNChars=#1\relax}
+\g@addto@macro\FV@BreakLinesIndentationHook{%
+ \ifnum\FV@BreakSymbolSepRightNChars>0
+ \FV@SetToWidthNChars{\FV@BreakSymbolSepRight}{\FV@BreakSymbolSepRightNChars}%
+ \fi}
+\fvset{breaksymbolseprightnchars=2}
\newdimen\FV@BreakSymbolIndentLeft
-\settowidth{\FV@BreakSymbolIndentLeft}{\ttfamily xxxx}
-\define@key{FV}{breaksymbolindentleft}{\FV@BreakSymbolIndentLeft=#1\relax}
+\newcount\FV@BreakSymbolIndentLeftNChars
+\define@key{FV}{breaksymbolindentleft}{%
+ \FV@BreakSymbolIndentLeft=#1\relax
+ \FV@BreakSymbolIndentLeftNChars=0\relax}
\define@key{FV}{breaksymbolindent}{\fvset{breaksymbolindentleft=#1}}
+\define@key{FV}{breaksymbolindentleftnchars}{\FV@BreakSymbolIndentLeftNChars=#1\relax}
+\define@key{FV}{breaksymbolindentnchars}{\fvset{breaksymbolindentleftnchars=#1}}
+\g@addto@macro\FV@BreakLinesIndentationHook{%
+ \ifnum\FV@BreakSymbolIndentLeftNChars>0
+ \FV@SetToWidthNChars{\FV@BreakSymbolIndentLeft}{\FV@BreakSymbolIndentLeftNChars}%
+ \fi}
+\fvset{breaksymbolindentleftnchars=4}
\newdimen\FV@BreakSymbolIndentRight
-\settowidth{\FV@BreakSymbolIndentRight}{\ttfamily xxxx}
-\define@key{FV}{breaksymbolindentright}{\FV@BreakSymbolIndentRight=#1\relax}
+\newcount\FV@BreakSymbolIndentRightNChars
+\define@key{FV}{breaksymbolindentright}{%
+ \FV@BreakSymbolIndentRight=#1\relax
+ \FV@BreakSymbolIndentRightNChars=0\relax}
+\define@key{FV}{breaksymbolindentrightnchars}{\FV@BreakSymbolIndentRightNChars=#1\relax}
+\g@addto@macro\FV@BreakLinesIndentationHook{%
+ \ifnum\FV@BreakSymbolIndentRightNChars>0
+ \FV@SetToWidthNChars{\FV@BreakSymbolIndentRight}{\FV@BreakSymbolIndentRightNChars}%
+ \fi}
+\fvset{breaksymbolindentrightnchars=4}
\newcommand{\FancyVerbBreakSymbolLeftLogic}[1]{%
\ifnum\value{linenumber}=1\relax\else{#1}\fi}
\newcounter{FancyVerbLineBreakLast}
@@ -678,7 +753,7 @@
\fi
}
\let\FV@BreakAfterPrep@PygmentsHook\relax
-\g@addto@macro\FV@FormattingPrepHook{%
+\g@addto@macro\FV@FormattingPrep@PreHook{%
\ifcsname pdfmatch\endcsname
\ifx\pdfmatch\relax
\else