path: root/kate/data/latex.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE language SYSTEM "language.dtd">
<language name="LaTeX" version="1.55" section="Markup" kateversion="2.3" priority="10" extensions="*.tex;*.ltx;*.dtx;*.sty;*.cls;*.bbx;*.cbx;*.lbx;*.tikz" mimetype="text/x-tex" casesensitive="1" author="Jeroen Wijnhout ([email protected])+Holger Danielsson ([email protected])+Michel Ludwig ([email protected])+Thomas Braun ([email protected])" license="LGPL" >
  <highlighting>
    <contexts>
      <!-- Normal text -->
      <context name="Normal Text" attribute="Normal Text" lineEndContext="#stay">
        <RegExpr String="\\begin(?=[^a-zA-Z])" attribute="Structure" context="FindBeginEnvironment" beginRegion="block" />
        <RegExpr String="\\end(?=[^a-zA-Z])" attribute="Structure" context="FindEndEnvironment" />
	<RegExpr String="\\(cite|citet|citep|parencite|autocite|Autocite|citetitle)\*(?=[^a-zA-Z])" attribute="Structure" context="Label"/>
	<RegExpr String="\\(documentclass|includegraphics|include|usepackage|bibliography|bibliographystyle)(?=[^a-zA-Z])" attribute="Structure Keyword" context="FancyLabel"/>
	<RegExpr String="\\(cites|Cites|parencites|Parencites|autocites|Autocites|supercites|footcites|Footcites)(?=[^a-zA-Z])" attribute="Structure" context="FancyLabel"/>
	<RegExpr String="\\(cite|citet|citep|nocite|Cite|parencite|Parencite|footcite|Footcite|textcite|Textcite|supercite|autocite|Autocite|citeauthor|Citeauthor|citetitle|citeyear|citeurl|nocite|fullcite|footfullcite)(?=[^a-zA-Z])" attribute="Structure" context="Label"/>
	<RegExpr String="\\(subref\*?|cref\*?|label|pageref|autoref|ref|vpageref|vref|pagecite|eqref)(?=[^a-zA-Z])" attribute="Structure" context="Label"/>
        <RegExpr String="\\(part|chapter|section|subsection|subsubsection|paragraph|subparagraph)\*?\s*(?=[\{\[])" attribute="Structure" context="Sectioning"/>
	<RegExpr String="\\(input|hspace|hspace\*|vspace|vspace\*|rule|special|setlength|newboolean|setboolean|setcounter|geometry|textcolor|definecolor|column)(?=[^a-zA-Z])" attribute="Keyword" context="SpecialCommand"/>
        <RegExpr String="\\(footnote)\*?\s*(?=[\{\[])" attribute="Keyword" context="Footnoting"/>
	<RegExpr String="\\(renewcommand|providenewcommand|newcommand)\*?(?=[^a-zA-Z])" attribute="Keyword" context="NewCommand"/>
        <RegExpr String="\\(e|g|x)?def(?=[^a-zA-Z])" attribute="Keyword" context="DefCommand"/>
	<RegExpr String="&lt;&lt;.*&gt;&gt;=" attribute="Normal Text" context="NoWeb" />
        <StringDetect String="\(" attribute="Math" context="MathMode" />
        <StringDetect String="\[" attribute="Math" context="MathModeEquation" beginRegion="mathMode" />
	<StringDetect String="\iffalse" attribute="Comment" context="Multiline Comment"/>
	<StringDetect String="\ensuremath{" attribute="Math" context="MathModeEnsure"/>
        <DetectChar char="\" attribute="Keyword" context="ContrSeq"/>
        <StringDetect String="$$" attribute="Math" context="MathModeDisplay" beginRegion="mathMode" />
        <DetectChar char="$" attribute="Math" context="MathMode" />
        <RegExpr String="%\s*BEGIN.*$" attribute="Region Marker" context="#stay" beginRegion="regionMarker" firstNonSpace="true" />
        <RegExpr String="%\s*END.*$" attribute="Region Marker" context="#stay" endRegion="regionMarker" firstNonSpace="true" />
        <DetectChar char="%" attribute="Comment" context="Comment"/>
        <DetectChar char="&#xd7;" attribute="Bullet" context="#stay"/>
      </context>

	<!-- NoWeb -->
      <context name="NoWeb" attribute="Normal Text" lineEndContext="#stay" >
	<RegExpr String="^\s*@\s*" attribute="Normal Text" context="#pop" />
      </context>

      <!-- LaTeX sectioning commands -->
      <context name="Sectioning" attribute="Normal Text" lineEndContext="#stay" fallthrough="true" fallthroughContext="#pop">
        <RegExpr String="\[[^\]]*\]" attribute="Normal Text" context="#stay"/>
        <DetectChar char=" " attribute="Normal Text" context="#stay"/>
        <DetectChar char="{" attribute="Normal Text" context="SectioningInside"/>
        <DetectChar char="}" attribute="Normal Text" context="#pop"/>
        <DetectChar char="%" attribute="Comment" context="Comment"/>
      </context>
      <context name="SectioningInside" attribute="Structure Text" lineEndContext="#stay">
        <DetectChar char="{" attribute="Normal Text" context="SectioningInside"/>
        <DetectChar char="}" attribute="Normal Text" context="#pop"/>
        <StringDetect String="\(" attribute="Structure Math" context="SectioningMathMode" />
        <DetectChar char="\" attribute="Structure Keyword" context="SectioningContrSeq"/>
        <DetectChar char="$" attribute="Structure Math" context="SectioningMathMode" />
        <DetectChar char="%" attribute="Comment" context="Comment"/>
        <DetectChar char="&#xd7;" attribute="Bullet" context="#stay"/>
      </context>
      <context name="SectioningContrSeq" attribute="Keyword" lineEndContext="#pop">
         <DetectChar char="&#xd7;" attribute="Bullet" context="#stay"/>
        <RegExpr String="[a-zA-Z]+(\+?|\*{0,3})" attribute="Structure Keyword" context="#pop"/>
        <RegExpr String="[^a-zA-Z]" attribute="Structure Keyword" context="#pop" />
      </context>
      <context name="SectioningMathMode" attribute="Structure Math" lineEndContext="#stay">
        <StringDetect String="$$" attribute="Error" context="#stay" />
        <DetectChar char="$" attribute="Structure Math" context="#pop" />
        <Detect2Chars char="\" char1=")" attribute="Structure Math" context="#pop" />
        <Detect2Chars char="\" char1="]" attribute="Error" context="#stay" />
        <DetectChar char="\" attribute="Structure Keyword Mathmode" context="SectioningMathContrSeq"/>
        <DetectChar char="%" attribute="Comment" context="Comment"/>
        <DetectChar char="&#xd7;" attribute="Bullet" context="#stay"/>
      </context>
      <context name="SectioningMathContrSeq" attribute="Structure Keyword Mathmode" lineEndContext="#pop">
        <DetectChar char="&#xd7;" attribute="Bullet" context="#stay"/>
        <RegExpr String="[a-zA-Z]+\*?" attribute="Structure Keyword Mathmode" context="#pop"/>
        <RegExpr String="[^a-zA-Z]" attribute="Structure Keyword Mathmode" context="#pop" />
      </context>

      <!-- LaTeX Footnote commands -->
      <context name="Footnoting" attribute="Normal Text" lineEndContext="#stay" fallthrough="true" fallthroughContext="#pop">
        <RegExpr String="\[[^\]]*\]" attribute="Normal Text" context="#stay"/>
        <DetectChar char=" " attribute="Normal Text" context="#stay"/>
        <DetectChar char="{" attribute="Normal Text" context="FootnotingInside"/>
        <DetectChar char="}" attribute="Normal Text" context="#pop"/>
        <DetectChar char="%" attribute="Comment" context="Comment"/>
      </context>
      <context name="FootnotingInside" attribute="Normal Text" lineEndContext="#stay">
        <DetectChar char="{" attribute="Normal Text" context="FootnotingInside"/>
        <DetectChar char="}" attribute="Normal Text" context="#pop"/>
        <StringDetect String="\(" attribute="Math" context="FootnotingMathMode" />
        <DetectChar char="$" attribute="Math" context="FootnotingMathMode" />
        <IncludeRules context="Normal Text" />
      </context>
      <context name="FootnotingMathMode" attribute="Math" lineEndContext="#stay">
        <StringDetect String="$$" attribute="Error" context="#stay" />
        <DetectChar char="$" attribute="Math" context="#pop" />
        <Detect2Chars char="\" char1=")" attribute="Math" context="#pop" />
        <Detect2Chars char="\" char1="]" attribute="Error" context="#stay" />
        <IncludeRules context="MathMode" />
      </context>

      <!-- LaTeX commands \newcommand and \renewcommand -->
      <context name="NewCommand" attribute="Normal Text" lineEndContext="#stay" fallthrough="true" fallthroughContext="#pop">
          <RegExpr String="\s*\{\s*" attribute="Normal Text" context="LabelParameter"/>
          <RegExpr String="\s*(\[\d\](\[[^\]]*\])?)?\{" attribute="Normal Text" context="LabelParameter"/>
        <DetectChar char="}" attribute="Error" context="#pop"/>
      </context>

      <!-- LaTeX command \def -->
      <context name="DefCommand" attribute="Normal Text" lineEndContext="#stay" fallthrough="true" fallthroughContext="#pop">
        <RegExpr String="\s*\\[a-zA-Z]+[^\{]*\{" attribute="Normal Text" context="CommandParameterStart"/>
        <DetectChar char="}" attribute="Error" context="#pop"/>
      </context>

      <!-- parse command argument -->
      <context name="CommandParameterStart" attribute="Normal Text" lineEndContext="#stay">
        <DetectChar char="{" attribute="Normal Text" context="CommandParameter"/>
        <DetectChar char="}" attribute="Normal Text" context="#pop#pop"/>
        <RegExpr String="\\." attribute="Normal Text" context="#stay" />
        <DetectChar char="%" attribute="Comment" context="Comment"/>
      </context>
      <context name="CommandParameter" attribute="Normal Text" lineEndContext="#stay">
        <DetectChar char="{" attribute="Normal Text" context="CommandParameter"/>
        <DetectChar char="}" attribute="Normal Text" context="#pop"/>
        <RegExpr String="\\." attribute="Normal Text" context="#stay" />
        <DetectChar char="%" attribute="Comment" context="Comment"/>
      </context>

      <!-- LaTeX command in text mode -->
      <context name="ContrSeq" attribute="Keyword" lineEndContext="#pop">
        <StringDetect String="verb*" attribute="Keyword" context="Verb"/>
        <RegExpr String="(Verb|verb)(?=[^a-zA-Z])" attribute="Keyword" context="Verb"/>
        <RegExpr String="(lstinline)(?=[^a-zA-Z])" attribute="Keyword" context="Lstinline"/>
        <RegExpr String="mint(?=[^a-zA-Z])" attribute="Keyword" context="MintParam"/>
        <DetectChar char="&#xd7;" attribute="Bullet" context="#stay"/>
        <RegExpr String="[a-zA-Z@]+(\+?|\*{0,3})" attribute="Keyword" context="#pop"/>
        <RegExpr String="[^a-zA-Z]" attribute="Keyword" context="#pop" />
      </context>
      <context name="ToEndOfLine" attribute="Normal Text" lineEndContext="#pop">
      </context>

      <!-- \mint command with parameter-->
      <context name="MintParam" attribute="Normal Text" lineEndContext="#stay">
        <Detect2Chars char="}" char1="[" attribute="Normal Text" context="#stay"/>
        <DetectChar char="}" attribute="Normal Text" context="Verb"/>
        <DetectChar char="]" attribute="Normal Text" context="Verb"/>
      </context>

      <!-- verb command -->
      <context name="Verb" attribute="Verbatim" lineEndContext="#pop#pop" >
        <RegExpr String="(.)" attribute="Normal Text" dynamic="true" context="VerbEnd" />
      </context>
      <context name="VerbEnd" attribute="Verbatim" lineEndContext="#pop#pop#pop" dynamic="true" >
        <StringDetect String="%1" attribute="Normal Text" context="#pop#pop#pop" dynamic="true" />
        <DetectChar char="&#xd7;" attribute="Bullet" context="#stay"/>
        <RegExpr String="[^%1\xd7]*" attribute="Verbatim" context="#stay" dynamic="true" />
      </context>

      <!-- lstinline command, different from verb as it takes options -->
      <context name="Lstinline" attribute="Verbatim" lineEndContext="#pop#pop" >
        <RegExpr String="\s*\[\s*" attribute="Normal Text" context="FancyLabelOption"/>
        <RegExpr String="\s*\{\s*" attribute="Normal Text" context="LstinlineParameter"/>
        <RegExpr String="(.)" attribute="Normal Text" dynamic="true" context="LstinlineEnd" />
      </context>
      <context name="LstinlineEnd" attribute="Verbatim" lineEndContext="#pop#pop#pop" dynamic="true" >
        <StringDetect String="%1" attribute="Normal Text" context="#pop#pop#pop" dynamic="true" />
        <DetectChar char="&#xd7;" attribute="Bullet" context="#stay"/>
        <RegExpr String="[^%1\xd7]*" attribute="Verbatim" context="#stay" dynamic="true" />
      </context>
      <context name="LstinlineParameter" attribute="Verbatim" lineEndContext="#stay">
        <RegExpr String="\s*\}\s*" attribute="Normal Text" context="#pop#pop#pop"/>
      </context>

      <!-- label -->
      <context name="Label" attribute="Normal Text" lineEndContext="#stay">
        <RegExpr String="\s*\{\s*" attribute="Normal Text" context="LabelParameter"/>
        <RegExpr String="\s*\[\s*" attribute="Normal Text" context="LabelOption"/>
        <RegExpr String="[^\[\{]+" attribute="Error" context="#stay"/>
      </context>

      <context name="LabelOption" attribute="Normal Text" lineEndContext="#stay">
        <StringDetect String="\(" attribute="Math" context="MathMode" />
        <DetectChar char="\" attribute="Keyword" context="ContrSeq"/>
        <DetectChar char="$" attribute="Math" context="MathMode" />
        <DetectChar char="%" attribute="Comment" context="Comment"/>
        <DetectChar char="&#xd7;" attribute="Bullet" context="#stay"/>
        <RegExpr String="\s*\]\s*" attribute="Normal Text" context="#pop"/>
      </context>

      <context name="LabelParameter" attribute="Environment" lineEndContext="#stay">
        <DetectChar char="&#xd7;" attribute="Bullet" context="#stay"/>
        <RegExpr String="\s*\}\s*" attribute="Normal Text" context="#pop#pop"/>
      </context>

      <!-- labels from biblatex commands -->
      <context name="FancyLabel" attribute="Normal Text" lineEndContext="#stay" fallthrough="true" fallthroughContext="#pop">
	      <RegExpr String="\s*\{\s*" attribute="Normal Text" context="FancyLabelParameter"/>
	      <RegExpr String="\s*\[\s*" attribute="Normal Text" context="FancyLabelOption"/>
	      <RegExpr String="\s*\(\s*" attribute="Normal Text" context="FancyLabelRoundBrackets"/>
      </context>

      <context name="FancyLabelParameter" attribute="Environment" lineEndContext="#stay">
        <StringDetect String="\(" attribute="Math" context="MathMode" />
        <DetectChar char="\" attribute="Keyword" context="ContrSeq"/>
        <DetectChar char="$" attribute="Math" context="MathMode" />
        <DetectChar char="%" attribute="Comment" context="Comment"/>
        <DetectChar char="&#xd7;" attribute="Bullet" context="#stay"/>
        <RegExpr String="\s*\}\s*" attribute="Normal Text" context="#pop"/>
      </context>

      <context name="FancyLabelOption" attribute="Option Text" lineEndContext="#stay">
        <StringDetect String="\(" attribute="Math" context="MathMode" />
        <DetectChar char="\" attribute="Keyword" context="ContrSeq"/>
        <DetectChar char="$" attribute="Math" context="MathMode" />
        <DetectChar char="%" attribute="Comment" context="Comment"/>
        <DetectChar char="&#xd7;" attribute="Bullet" context="#stay"/>
        <RegExpr String="\s*\]\s*" attribute="Normal Text" context="#pop"/>
      </context>
      
      <context name="FancyLabelRoundBrackets" attribute="Normal Text" lineEndContext="#stay">
	      <StringDetect String="\(" attribute="Math" context="MathMode" />
	      <DetectChar char="\" attribute="Keyword" context="ContrSeq"/>
	      <DetectChar char="$" attribute="Math" context="MathMode" />
	      <DetectChar char="%" attribute="Comment" context="Comment"/>
	      <DetectChar char="&#xd7;" attribute="Bullet" context="#stay"/>
	      <RegExpr String="\s*\)\s*" attribute="Normal Text" context="#pop"/>
      </context>

      <!-- Special commands -->
      <context name="SpecialCommand" attribute="Normal Text" lineEndContext="#stay" fallthrough="true" fallthroughContext="#pop">
	      <RegExpr String="\s*\{\s*" attribute="Normal Text" context="SpecialCommandParameterOption"/>
      </context>

      <context name="SpecialCommandParameterOption" attribute="Option Text" lineEndContext="#stay">
        <StringDetect String="\(" attribute="Math" context="MathMode" />
        <DetectChar char="\" attribute="Keyword" context="ContrSeq"/>
        <DetectChar char="$" attribute="Math" context="MathMode" />
        <DetectChar char="%" attribute="Comment" context="Comment"/>
        <DetectChar char="&#xd7;" attribute="Bullet" context="#stay"/>
        <RegExpr String="\s*\}\s*" attribute="Normal Text" context="#pop"/>
      </context>

      <!-- end of an environment -->
      <context name="FindEndEnvironment" attribute="Normal Text" lineEndContext="#stay">
        <DetectChar char="{" attribute="Normal Text" context="EndEnvironment"/>
        <RegExpr String="\S" attribute="Normal Text" context="#pop"/>
      </context>

      <context name="EndEnvironment" attribute="Environment" lineEndContext="#stay">
        <RegExpr String="[a-zA-Z]" attribute="Environment" context="EndLatexEnv"/>
        <RegExpr String="\s+" attribute="Error" context="#pop"/>
        <RegExpr String="[^a-zA-Z]" attribute="Error" context="#pop"/>
      </context>

       <context name="EndLatexEnv" attribute="Environment" lineEndContext="#stay">
        <DetectChar char="}" attribute="Normal Text" endRegion="block" context="#pop#pop#pop"/>
        <RegExpr String="[a-zA-Z]+(\*)?" attribute="Environment" context="#stay"/>
        <RegExpr String="\s+" attribute="Error" context="#stay"/>
        <RegExpr String="[a-zA-Z]" attribute="Error" context="#pop#pop#pop"/>
      </context>

      <!-- start of an environment -->
      <context name="FindBeginEnvironment" attribute="Normal Text" lineEndContext="#stay">
        <DetectChar char="{" attribute="Normal Text" context="BeginEnvironment"/>
        <RegExpr String="\S" attribute="Normal Text" context="#pop"/>
      </context>

      <!-- filter the environment name and check the type -->
      <context name="BeginEnvironment" attribute="Environment" lineEndContext="#stay">
        <StringDetect String="lstlisting" attribute="Environment" context="ListingsEnvParam"/>
        <StringDetect String="minted" attribute="Environment" context="MintedEnvParam"/>
        <RegExpr String="((B|L)?Verbatim)" attribute="Environment" context="VerbatimEnvParam"/>
        <RegExpr String="(verbatim|boxedverbatim)" attribute="Environment" context="VerbatimEnv"/>
        <RegExpr String="comment" attribute="Environment" context="CommentEnv"/>
        <RegExpr String="(alignat|xalignat|xxalignat)" attribute="Environment" context="MathEnvParam"/>
        <RegExpr String="(equation|displaymath|eqnarray|subeqnarray|math|multline|gather|align|flalign|IEEEeqnarray|IEEEeqnarraybox|smallmatrix|pmatrix|bmatrix|Bmatrix|vmatrix|Vmatrix|cases)" attribute="Environment" context="MathEnv"/>
        <RegExpr String="(tabularx|tabular|supertabular|mpsupertabular|xtabular|mpxtabular|longtable)" attribute="Environment" context="TabEnv"/>
        <DetectChar char="&#xd7;" attribute="Bullet" context="#stay"/>
        <RegExpr String="[a-zA-Z]" attribute="Environment" context="LatexEnv"/>
        <RegExpr String="\s+" attribute="Error" context="#pop"/>
        <RegExpr String="[^a-zA-Z\xd7]" attribute="Error" context="#pop"/>
      </context>

      <!-- environment type 1: normal -->
      <context name="LatexEnv" attribute="Environment" lineEndContext="#stay">
        <DetectChar char="}" attribute="Normal Text" context="#pop#pop#pop"/>
        <RegExpr String="[a-zA-Z]+" attribute="Environment" context="#stay"/>
        <RegExpr String="\s+" attribute="Error" context="#stay"/>
       <IncludeRules context="EnvCommon" />
      </context>

      <!-- environment type 2: verbatim without parameter -->
      <context name="VerbatimEnv" attribute="Environment" lineEndContext="#stay" fallthrough="true" fallthroughContext="#pop#pop#pop">
        <DetectChar char="}" attribute="Normal Text" context="Verbatim"/>
        <RegExpr String="[a-zA-Z]" attribute="Environment" lookAhead="true" context="#pop"/>
        <IncludeRules context="EnvCommon" />
       </context>

      <!-- environment type 3: verbatim with optional parameter -->
      <context name="VerbatimEnvParam" attribute="Normal Text" lineEndContext="#stay">
        <Detect2Chars char="}" char1="[" attribute="Normal Text" context="#stay" />
        <DetectChar char="}" attribute="Normal Text" context="Verbatim"/>
        <DetectChar char="]" attribute="Normal Text" context="Verbatim"/>
      </context>

      <!-- environment type 4: listings environment with optional parameter and HL switching-->
      <context name="ListingsEnvParam" attribute="Normal Text" fallthrough="true" fallthroughContext="Verbatim" lineEndContext="#stay">
        <Detect2Chars char="}" char1="[" attribute="Normal Text" context="#stay" />
        <RegExpr String="language\s*=\s*(?=[^,]+)" minimal="true" attribute="Normal Text" context="HighlightningSelector"/>
        <DetectChar char="}" attribute="Normal Text" context="Verbatim"/>
        <DetectChar char="]" attribute="Normal Text" context="Verbatim"/>
      </context>

      <!-- environment type 5: minted environment with optional and HL switching -->
      <context name="MintedEnvParam" attribute="Normal Text" lineEndContext="#stay">
        <Detect2Chars char="}" char1="[" attribute="Normal Text" context="#stay" />
        <Detect2Chars char="}" char1="{" attribute="Normal Text" context="HighlightningSelector"/>
        <Detect2Chars char="]" char1="{" attribute="Normal Text" context="HighlightningSelector"/>
        <DetectChar char="}" attribute="Normal Text" context="Verbatim"/>
      </context>

      <!-- Selector for different highlightning schemes, in case the language is not implemented we pop and thus fallback to verbatim -->
      <context name="HighlightningSelector" attribute="Normal Text" lineEndContext="#stay">
        <StringDetect String="C++" insensitive="true" context="HighlightningBeginC++"/>
        <StringDetect String="Python" insensitive="true" context="HighlightningBeginPython"/>
        <RegExpr String=".*(?=\}|\])" context="#pop"/>
      </context>

      <context name="HighlightningCommon" attribute="Normal Text" lineEndContext="#stay">
        <RegExpr String="\\end\s*\{(lstlisting|minted)\*?\}" attribute="Structure" lookAhead="true" context="#pop#pop#pop#pop#pop#pop"/>
      </context>

      <context name="HighlightningBeginC++" attribute="Normal Text" lineEndContext="#stay">
       <!-- Eat the trailing characters including } or ] after the language specification -->
        <RegExpr String=".*(\}|\])" context="HighlightningC++"/>
      </context>

      <context name="HighlightningC++" attribute="Normal Text" lineEndContext="#stay">
        <IncludeRules context="HighlightningCommon"/>
        <IncludeRules context="##C++" includeAttrib="true"/>
      </context>

      <context name="HighlightningBeginPython" attribute="Normal Text" lineEndContext="#stay">
        <RegExpr String=".*(\}|\])" context="HighlightningPython"/>
      </context>

      <context name="HighlightningPython" attribute="Normal Text" lineEndContext="#stay">
        <IncludeRules context="HighlightningCommon"/>
        <IncludeRules context="##Python"/>
      </context>

      <!-- parse verbatim text -->
      <context name="Verbatim" attribute="Verbatim" lineEndContext="#stay">
        <DetectChar char="&#xd7;" attribute="Bullet" context="#stay"/>
        <RegExpr String="\\end(?=\s*\{(verbatim|lstlisting|boxedverbatim|(B|L)?Verbatim|minted)\*?\})" attribute="Structure"  context="VerbFindEnd"/>
      </context>

      <!-- end of verbatim environment -->
      <context name="VerbFindEnd" attribute="Normal Text" lineEndContext="#pop" fallthrough="true" fallthroughContext="#pop">
        <RegExpr String="\s*\{" attribute="Normal Text" context="#stay"/>
        <RegExpr String="(verbatim|lstlisting|boxedverbatim|(B|L)?Verbatim|minted)\*?" attribute="Environment" context="#stay"/>
        <DetectChar char="}" attribute="Normal Text" context="#pop#pop#pop#pop#pop" endRegion="block"/>
      </context>

      <!-- begin comment environment  -->
      <context name="CommentEnv" attribute="Environment" lineEndContext="#stay" fallthrough="true" fallthroughContext="#pop#pop#pop">
        <DetectChar char="}" attribute="Normal Text" context="BlockComment"/>
        <RegExpr String="[a-zA-Z]" attribute="Environment" lookAhead="true" context="#pop"/>
        <IncludeRules context="EnvCommon" />
       </context>

      <!-- parse comment text -->
      <context name="BlockComment" attribute="Comment" lineEndContext="#stay">
        <DetectChar char="&#xd7;" attribute="Bullet" context="#stay"/>
        <RegExpr String="\\end(?=\s*\{comment\*?\})" attribute="Structure" context="CommFindEnd"/>
      </context>

      <!-- end of comment environment -->
      <context name="CommFindEnd" attribute="Normal Text" lineEndContext="#pop" fallthrough="true" fallthroughContext="#pop">
        <RegExpr String="\s*\{" attribute="Normal Text" context="#stay"/>
        <RegExpr String="comment\*?" attribute="Environment" context="#stay"/>
        <DetectChar char="}" attribute="Normal Text" context="#pop#pop#pop#pop#pop" endRegion="block"/>
      </context>

      <!-- environment type 4: math environment with its own mathmode -->
      <context name="MathEnv" attribute="Environment" lineEndContext="#stay">
        <DetectChar char="}" attribute="Normal Text" context="MathModeEnv"/>
        <RegExpr String="[a-zA-Z]" attribute="Environment" lookAhead="true" context="#pop"/>
        <IncludeRules context="EnvCommon" />
      </context>

      <!-- environment type 5: math environment with its own mathmode and parameter -->
      <context name="MathEnvParam" attribute="Normal Text" lineEndContext="#stay">
        <RegExpr String="\}\{[^\}]*\}" attribute="Normal Text" context="MathModeEnv"/>
        <DetectChar char="}" attribute="Normal Text" context="MathModeEnv"/>
        <RegExpr String="[a-zA-Z]" attribute="Environment" lookAhead="true" context="#pop"/>
        <IncludeRules context="EnvCommon" />
      </context>

      <!-- environment common -->
      <context name="EnvCommon" attribute="Environment" lineEndContext="#stay">
        <DetectChar char="&#xd7;" attribute="Bullet" context="#stay"/>
        <RegExpr String="\*(?=\})" attribute="Environment" context="#stay"/>
        <RegExpr String="\*[^\}]*" attribute="Error" context="#pop#pop#pop"/>
        <RegExpr String="[^a-zA-Z\xd7][^\}]*" attribute="Error" context="#pop#pop#pop"/>
      </context>

      <!-- parse math environment -->
      <context name="MathModeEnv" attribute="Math" lineEndContext="#stay">
	<RegExpr String="\\begin(?=[^a-zA-Z])" attribute="Structure" context="FindBeginEnvironment" beginRegion="block"/>
	<RegExpr String="\\end(?=[^a-zA-Z])" attribute="Structure" context="MathFindEnd"/>
        <StringDetect String="\(" attribute="Error" context="#stay" />
        <StringDetect String="\[" attribute="Error" context="#stay" />
        <StringDetect String="\)" attribute="Error" context="#stay" />
        <StringDetect String="\]" attribute="Error" context="#stay" />
        <RegExpr String="\\(text|intertext|mbox)\s*(?=\{)" attribute="Keyword Mathmode" context="MathModeText" />
        <DetectChar char="\" attribute="Keyword Mathmode" context="MathContrSeq"/>
        <StringDetect String="$$" attribute="Error" context="#stay" />
        <DetectChar char="$" attribute="Error" context="#stay" />
        <DetectChar char="%" attribute="Comment" context="Comment"/>
	<DetectChar char="&#xd7;" attribute="Bullet" context="#stay"/>
        <RegExpr String="%\s*BEGIN.*$" attribute="Region Marker" context="#stay" beginRegion="regionMarker" firstNonSpace="true"/>
        <RegExpr String="%\s*END.*$" attribute="Region Marker" context="#stay" endRegion="regionMarker" firstNonSpace="true"/>
      </context>

      <!-- end of math environment -->
      <context name="MathFindEnd" attribute="Normal Text" lineEndContext="#pop" fallthrough="true" fallthroughContext="#pop">
        <RegExpr String="\s*\{" attribute="Normal Text" context="#stay"/>
        <RegExpr String="(equation|displaymath|eqnarray|subeqnarray|math|multline|gather|align|flalign|alignat|xalignat|xxalignat|IEEEeqnarray|IEEEeqnarraybox|smallmatrix|pmatrix|bmatrix|Bmatrix|vmatrix|Vmatrix|cases)\*?" attribute="Environment" context="#stay"/>
        <DetectChar char="}" attribute="Normal Text" context="#pop#pop#pop#pop#pop"  endRegion="block"/>
      </context>

          <!-- environment type 9: tabular -->
      <context name="TabEnv" attribute="Environment" lineEndContext="#stay" fallthrough="true" fallthroughContext="#pop#pop#pop">
        <DetectChar char="}" attribute="Normal Text" context="Tab"/>
        <RegExpr String="[a-zA-Z]" attribute="Environment" lookAhead="true" context="#pop"/>
        <IncludeRules context="EnvCommon" />
       </context>

      <!-- parse tabular text -->
      <context name="Tab" attribute="Tab" lineEndContext="#stay">
	<DetectChar char="&amp;" attribute="Ampersand" context="#stay"/>
	<StringDetect String="@{" attribute="Column Separator" context="Column Separator"/>
        <RegExpr String="\\end(?=\s*\{(tabularx|tabular|supertabular|mpsupertabular|xtabular|mpxtabular|longtable)\*?\})" attribute="Structure"  context="TabFindEnd"/>
	<IncludeRules context="Normal Text" />
      </context>

      <context name="Column Separator" attribute="Column Separator" lineEndContext="#stay">
	      <DetectChar char="{" attribute="Column Separator" context="Column Separator"/>
	      <DetectChar char="}" attribute="Column Separator" context="#pop"/>
	      <RegExpr String="." attribute="Column Separator"  context="#stay"/>
<!-- 	 the last regexp is very stupid. Suggestions are welcome! Fallthrough did not help-->
      </context>

      <!-- end of tabular environment -->
      <context name="TabFindEnd" attribute="Normal Text" lineEndContext="#pop" fallthrough="true" fallthroughContext="#pop">
        <RegExpr String="\s*\{" attribute="Normal Text" context="#stay"/>
        <RegExpr String="(tabularx|tabular|supertabular|mpsupertabular|xtabular|mpxtabular|longtable)\*?" attribute="Environment" context="#stay"/>
        <DetectChar char="}" attribute="Normal Text" context="#pop#pop#pop#pop#pop" endRegion="block"/>
      </context>

      <!-- math mode: starting with $ or \( -->
      <context name="MathMode" attribute="Math" lineEndContext="#stay">
        <StringDetect String="$$" attribute="Error" context="#stay" />
        <DetectChar char="$" attribute="Math" context="#pop" />
        <Detect2Chars char="\" char1=")" attribute="Math" context="#pop" />
        <Detect2Chars char="\" char1="]" attribute="Error" context="#stay" />
        <IncludeRules context="MathModeCommon" />
      </context>

      <!-- math mode: starting with $$ -->
      <context name="MathModeDisplay" attribute="Math" lineEndContext="#stay">
        <StringDetect String="$$" attribute="Math" context="#pop" endRegion="mathMode" />
        <DetectChar char="$" attribute="Error" context="#stay" />
        <Detect2Chars char="\" char1="]" attribute="Error" context="#stay" />
        <Detect2Chars char="\" char1=")" attribute="Error" context="#stay" />
        <IncludeRules context="MathModeCommon" />
      </context>

      <!-- math mode: starting with \[ -->
      <context name="MathModeEquation" attribute="Math" lineEndContext="#stay">
        <Detect2Chars char="\" char1="]" attribute="Math" context="#pop" endRegion="mathMode" />
        <StringDetect String="$$" attribute="Error" context="#stay" />
        <DetectChar char="$" attribute="Error" context="#stay" />
        <Detect2Chars char="\" char1=")" attribute="Error" context="#stay" />
        <IncludeRules context="MathModeCommon" />
      </context>

      <!-- math mode: \ensuremath{...} !-->
      <context name="MathModeEnsure" attribute="Math" lineEndContext="#stay">
	      <DetectChar char="{" attribute="Math" context="MathModeEnsure" />
	      <DetectChar char="}" attribute="Math" context="#pop" />
	      <IncludeRules context="MathModeCommon" />
      </context>

      <!-- math mode common -->
      <context name="MathModeCommon" attribute="Math" lineEndContext="#stay">
        <RegExpr String="\\(begin|end)\s*\{(equation|displaymath|eqnarray|subeqnarray|math|multline|gather|align|flalign|alignat|xalignat|xxalignat|IEEEeqnarray)\*?\}" attribute="Error" context="#stay"/>
	<RegExpr String="\\begin(?=[^a-zA-Z])" attribute="Keyword Mathmode" context="#stay" beginRegion="block" />
	<RegExpr String="\\end(?=[^a-zA-Z])" attribute="Keyword Mathmode" context="#stay" endRegion="block" />
        <RegExpr String="\\(text|intertext|mbox)\s*(?=\{)" attribute="Keyword Mathmode" context="MathModeText" />
        <DetectChar char="\" attribute="Keyword Mathmode" context="MathContrSeq"/>
        <DetectChar char="%" attribute="Comment" context="Comment"/>
        <RegExpr String="%\s*BEGIN.*$" attribute="Region Marker" context="#stay" beginRegion="regionMarker" firstNonSpace="true"/>
        <RegExpr String="%\s*END.*$" attribute="Region Marker" context="#stay" endRegion="regionMarker" firstNonSpace="true"/>
        <DetectChar char="&#xd7;" attribute="Bullet" context="#stay"/>
      </context>

      <!-- command in mathmode -->
      <context name="MathContrSeq" attribute="Keyword Mathmode" lineEndContext="#pop">
        <DetectChar char="&#xd7;" attribute="Bullet" context="#stay"/>
        <RegExpr String="[a-zA-Z]+\*?" attribute="Keyword Mathmode" context="#pop"/>
        <RegExpr String="[^a-zA-Z]" attribute="Keyword Mathmode" context="#pop" />
      </context>

      <!-- text in mathmode -->
      <context name="MathModeText" attribute="Normal Text" lineEndContext="#stay" >
         <DetectChar char="{" attribute="Normal Text" context="MathModeTextParameterStart"/>
      </context>

      <context name="MathModeTextParameterStart" attribute="Normal Text" lineEndContext="#stay" >
        <RegExpr String="\\." attribute="Normal Text" context="#stay"/>
        <DetectChar char="&#xd7;" attribute="Bullet" context="#stay"/>
	<RegExpr String="\$.*\$" minimal="true" attribute="Math" context="#stay"/>
        <DetectChar char="{" attribute="Normal Text" context="MathModeTextParameter"/>
        <DetectChar char="}" attribute="Normal Text" context="#pop#pop"/>
        <DetectChar char="%" attribute="Comment" context="Comment"/>
      </context>

      <context name="MathModeTextParameter" attribute="Normal Text" lineEndContext="#stay" >
        <RegExpr String="\\." attribute="Normal Text" context="#stay"/>
        <DetectChar char="{" attribute="Normal Text" context="MathModeTextParameter"/>
        <DetectChar char="}" attribute="Normal Text" context="#pop"/>
        <DetectChar char="&#xd7;" attribute="Bullet" context="#stay"/>
        <DetectChar char="%" attribute="Comment" context="Comment"/>
      </context>

     <!--    iffalse aka multiline comment    -->
	<context name="Multiline Comment" attribute="Comment" lineEndContext="#stay">
		<StringDetect String="\fi" attribute="Comment" context="#pop"/>
		<StringDetect String="\else" attribute="Comment" context="#pop"/>
	</context>

     <!-- comment -->
      <context name="Comment" attribute="Comment" lineEndContext="#pop">
      	<RegExpr String="(FIXME|TODO):?" attribute="Alert" context="#stay"/>
	<StringDetect String="\KileResetHL" attribute="Comment" context="Normal Text"/>
	<StringDetect String="\KateResetHL" attribute="Comment" context="Normal Text"/>
      </context>
    </contexts>

    <itemDatas>
      <itemData name="Normal Text" defStyleNum="dsNormal"/>
      <itemData name="Option Text" defStyleNum="dsNormal" spellChecking="false"/>
      <itemData name="Keyword" defStyleNum="dsNormal" color="#800000" selColor="#60FFFF" bold="0" italic="0" spellChecking="false"/>
      <itemData name="Comment" defStyleNum="dsComment" spellChecking="false"/>
      <itemData name="Error" defStyleNum="dsAlert" spellChecking="false"/>
      <itemData name="Math" defStyleNum="dsNormal" color="#00A000" selColor="#FF40FF"  bold="0" italic="0" spellChecking="false"/>
      <itemData name="Structure" defStyleNum="dsNormal" color="#F00000" selColor="#80FFD0" bold="0" italic="0" spellChecking="false"/>
      <itemData name="Keyword Mathmode" defStyleNum="dsNormal" color="#606000" selColor="#FFD0FF" bold="0" italic="0" spellChecking="false"/>
      <itemData name="Environment" defStyleNum="dsNormal" color="#0000D0" selColor="#FFFF90" bold="0" italic="0" spellChecking="false"/>
      <itemData name="Verbatim" defStyleNum="dsNormal" color="#a08000" selColor="#80D0FF" bold="0" italic="0" spellChecking="false"/>
      <itemData name="Region Marker" defStyleNum="dsRegionMarker" spellChecking="false"/>
      <itemData name="Bullet" defStyleNum="dsNormal" color="#FF00C4" bold="1" underline="1" spellChecking="false"/>
      <itemData name="Ampersand" defStyleNum="dsNormal" color="#002793" bold="1" spellChecking="false"/>
      <itemData name="Column Separator" defStyleNum="dsNormal" color="#002793" spellChecking="false"/>
      <itemData name="Alert" defStyleNum="dsAlert" spellChecking="false"/>
      <itemData name="Structure Text" defStyleNum="dsNormal" color="#000000" selColor="#FFFFFF" bold="1" italic="0"/>
      <itemData name="Structure Keyword" defStyleNum="dsNormal" color="#800000" selColor="#60FFFF" bold="1" italic="0" spellChecking="false"/>
      <itemData name="Structure Math" defStyleNum="dsNormal" color="#00A000" selColor="#FF40FF"  bold="1" italic="0"/>
      <itemData name="Structure Keyword Mathmode" defStyleNum="dsNormal" color="#606000" selColor="#FFD0FF" bold="1" italic="0" spellChecking="false"/>
    </itemDatas>
  </highlighting>

  <general>
    <keywords weakDeliminator="\" wordWrapDeliminator=",{}[]"/>
    <comments>
      <comment name="singleLine" start="%" />
    </comments>
  </general>

  <spellchecking>
    <configuration encodingReplacementPolicy="EncodeWhenPresent"/>
    <encodings>
      <encoding char="&#192;" string="\`{A}" />
      <encoding char="&#192;" string="\`A" />
      <encoding char="&#193;" string="\'{A}" />
      <encoding char="&#193;" string="\'A" />
      <encoding char="&#194;" string="\^{A}" />
      <encoding char="&#194;" string="\^A" />
      <encoding char="&#195;" string="\~{A}" />
      <encoding char="&#195;" string="\~A" />
      <encoding char="&#196;" string="\&#34;{A}" />
      <encoding char="&#196;" string="\&#34;A" />
      <encoding char="&#197;" string="\AA{}" />
      <encoding char="&#198;" string="\AE{}" />
      <encoding char="&#199;" string="\c{C}" />
      <encoding char="&#200;" string="\`{E}" />
      <encoding char="&#200;" string="\`E" />
      <encoding char="&#201;" string="\'{E}" />
      <encoding char="&#201;" string="\'E" />
      <encoding char="&#202;" string="\^{E}" />
      <encoding char="&#202;" string="\^E" />
      <encoding char="&#203;" string="\&#34;{E}" />
      <encoding char="&#203;" string="\&#34;E" />
      <encoding char="&#204;" string="\`{I}" />
      <encoding char="&#204;" string="\`I" />
      <encoding char="&#205;" string="\'{I}" />
      <encoding char="&#205;" string="\'I" />
      <encoding char="&#206;" string="\^{I}" />
      <encoding char="&#206;" string="\^I" />
      <encoding char="&#207;" string="\&#34;{I}" />
      <encoding char="&#207;" string="\&#34;I" />
      <encoding char="&#208;" string="\DH{}" />
      <encoding char="&#209;" string="\~{N}" />
      <encoding char="&#209;" string="\~N" />
      <encoding char="&#210;" string="\`{O}" />
      <encoding char="&#210;" string="\`O" />
      <encoding char="&#211;" string="\'{O}" />
      <encoding char="&#211;" string="\'O" />
      <encoding char="&#212;" string="\^{O}" />
      <encoding char="&#212;" string="\^O" />
      <encoding char="&#213;" string="\~{O}" />
      <encoding char="&#213;" string="\~O" />
      <encoding char="&#214;" string="\&#34;{O}" />
      <encoding char="&#214;" string="\&#34;O" />
      <encoding char="&#216;" string="\O{}" />
      <encoding char="&#217;" string="\`{U}" />
      <encoding char="&#217;" string="\`U" />
      <encoding char="&#218;" string="\'{U}" />
      <encoding char="&#218;" string="\'U" />
      <encoding char="&#219;" string="\^{U}" />
      <encoding char="&#219;" string="\^U" />
      <encoding char="&#220;" string="\&#34;{U}" />
      <encoding char="&#220;" string="\&#34;U" />
      <encoding char="&#221;" string="\'{Y}" />
      <encoding char="&#221;" string="\'Y" />
      <encoding char="&#222;" string="\TH{}" />
      <encoding char="&#223;" string="\ss{}" />
      <encoding char="&#224;" string="\`{a}" />
      <encoding char="&#224;" string="\`a" />
      <encoding char="&#225;" string="\'{a}" />
      <encoding char="&#225;" string="\'a" />
      <encoding char="&#226;" string="\^{a}" />
      <encoding char="&#226;" string="\^a" />
      <encoding char="&#227;" string="\~{a}" />
      <encoding char="&#227;" string="\~a" />
      <encoding char="&#228;" string="\&#34;{a}" />
      <encoding char="&#228;" string="\&#34;a" />
      <encoding char="&#229;" string="\aa{}" />
      <encoding char="&#230;" string="\ae{}" />
      <encoding char="&#231;" string="\c{c}" />
      <encoding char="&#232;" string="\`{e}" />
      <encoding char="&#232;" string="\`e" />
      <encoding char="&#233;" string="\'{e}" />
      <encoding char="&#233;" string="\'e" />
      <encoding char="&#234;" string="\^{e}" />
      <encoding char="&#234;" string="\^e" />
      <encoding char="&#235;" string="\&#34;{e}" />
      <encoding char="&#235;" string="\&#34;e" />
      <encoding char="&#236;" string="\`{i}" />
      <encoding char="&#236;" string="\`i" />
      <encoding char="&#237;" string="\'{i}" />
      <encoding char="&#237;" string="\'i" />
      <encoding char="&#238;" string="\^{i}" />
      <encoding char="&#238;" string="\^i" />
      <encoding char="&#239;" string="\&#34;{i}" />
      <encoding char="&#239;" string="\&#34;i" />
      <encoding char="&#240;" string="\dh{}" />
      <encoding char="&#241;" string="\~{n}" />
      <encoding char="&#241;" string="\~n" />
      <encoding char="&#242;" string="\`{o}" />
      <encoding char="&#242;" string="\`o" />
      <encoding char="&#243;" string="\'{o}" />
      <encoding char="&#243;" string="\'o" />
      <encoding char="&#244;" string="\^{o}" />
      <encoding char="&#244;" string="\^o" />
      <encoding char="&#245;" string="\~{o}" />
      <encoding char="&#245;" string="\~o" />
      <encoding char="&#246;" string="\&#34;{o}" />
      <encoding char="&#246;" string="\&#34;o" />
      <encoding char="&#248;" string="\o{}" />
      <encoding char="&#249;" string="\`{u}" />
      <encoding char="&#249;" string="\`u" />
      <encoding char="&#250;" string="\'{u}" />
      <encoding char="&#250;" string="\'u" />
      <encoding char="&#251;" string="\^{u}" />
      <encoding char="&#251;" string="\^u" />
      <encoding char="&#252;" string="\&#34;{u}" />
      <encoding char="&#252;" string="\&#34;u" />
      <encoding char="&#253;" string="\'{y}" />
      <encoding char="&#253;" string="\'y" />
      <encoding char="&#254;" string="\th{}" />
      <encoding char="&#255;" string="\&#34;{y}" />
      <encoding char="&#255;" string="\&#34;y" />
      <encoding string="''" ignored="true" />
      <encoding string="\-" ignored="true" />
    </encodings>
  </spellchecking>
</language>