lyx_mirror/lib/layouts/theorems-case.inc
2023-07-22 23:38:53 +02:00

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# Original Author : Paul Rubin <rubin@msu.edu>
# Modified by Richard Kimberly Heck to use enumitem
# Definition of case environment as an enumeration
# Define Case as an enumeration environment
# with its own counters
Format 101
Counter casei
GuiName "Case (Level 1)"
LabelString "Case \arabic{casei}."
End
Counter caseii
GuiName "Case (Level 2)"
Within casei
LabelString "Case \roman{caseii}."
End
Counter caseiii
GuiName "Case (Level 3)"
Within caseii
LabelString "Case \alph{caseiii}."
End
Counter caseiv
GuiName "Case (Level 4)"
Within caseiii
LabelString "Case \arabic{caseiv}."
End
Style Case
Category Reasoning
Margin Static
LatexType Item_Environment
LatexName casenv
LabelType Enumerate
LeftMargin "Case ###."
LabelSep xx
ParSkip 0.0
ItemSep 0.2
TopSep 0.7
BottomSep 0.7
ParSep 0.3
Align Block
AlignPossible Block, Left
LabelCounter case
LabelFont
Series Medium
Shape Italic
EndFont
HTMLTag ol
HTMLItem li
HTMLLabel NONE
HTMLClass lyxcase
RefPrefix enu
Argument listpreamble:1
LabelString "List preamble"
MenuString "List Preamble"
Tooltip "LaTeX code to be inserted before the first item"
PassThru 1
Font
Family typewriter
Color latex
EndFont
EndArgument
Argument item:1
LabelString "Custom Item|s"
Tooltip "A customized item string"
EndArgument
NextNoIndent 1
Requires enumitem
# It'd be easier to use \setlist[caseenv] here, but that causes problems
# if you nest an ordinary list inside a case environment. See discussion
# at bug #7611.
Preamble
\newlist{casenv}{enumerate}{4}
\setlist[casenv]{leftmargin=*,align=left,widest={iiii}}
\setlist[casenv,1]{label={{\itshape\ \casename} \arabic*.},ref=\arabic*}
\setlist[casenv,2]{label={{\itshape\ \casename} \roman*.},ref=\roman*}
\setlist[casenv,3]{label={{\itshape\ \casename\ \alph*.}},ref=\alph*}
\setlist[casenv,4]{label={{\itshape\ \casename} \arabic*.},ref=\arabic*}
EndPreamble
LangPreamble
\providecommand{\casename}{_(Case)}
EndLangPreamble
BabelPreamble
\addto\captions$$lang{\renewcommand{\casename}{_(Case)}}
EndBabelPreamble
RefPrefix OFF
DocBookTag para
DocBookAttr role='cases'
End