path: root/kate/data/latex.xml

<?xml version="1.01" encoding="UTF-8"?>
<!DOCTYPE language SYSTEM "language.dtd">
<language name="LaTeX" version="1.25" section="Markup" kateversion="2.3" extensions="*.tex; *.ltx; *.dtx; *.sty; *.cls;" mimetype="text/x-tex" casesensitive="1" author="Jeroen Wijnhout (Jeroen.Wijnhout@kdemail.net)+Holger Danielsson (holger.danielsson@versanet.de)+Michel Ludwig (michel.ludwig@kdemail.net)" license="LGPL" >
  <highlighting>
    <contexts>
      <!-- Normal text -->
      <context name="Normal Text" attribute="Normal Text" lineEndContext="#stay">
        <RegExpr String="\\begin(?=[^a-zA-Z])" attribute="Structure" context="FindEnvironment" beginRegion="block" />
        <RegExpr String="\\end(?=[^a-zA-Z])" attribute="Structure" context="FindEnvironment" endRegion="block" />
        <RegExpr String="\\(label|pageref|ref|vpageref|vref|cite)(?=[^a-zA-Z])" attribute="Structure" context="Label"/>
        <RegExpr String="\\(part|chapter|section|subsection|subsubsection|paragraph|subparagraph)\*?\s*(?=[\{\[])" attribute="Structure" context="Sectioning"/>
        <RegExpr String="\\(re)?newcommand(?=[^a-zA-Z])" attribute="Keyword" context="NewCommand"/>
        <RegExpr String="\\(e|g|x)?def(?=[^a-zA-Z])" attribute="Keyword" context="DefCommand"/>
        <StringDetect String="\(" attribute="Math" context="MathMode" beginRegion="mathMode" />
        <StringDetect String="\[" attribute="Math" context="MathModeEquation" beginRegion="mathMode" />
        <DetectChar char="\" attribute="Keyword" context="ContrSeq"/>
        <StringDetect String="$$" attribute="Math" context="MathModeDisplay" beginRegion="mathMode" />
        <DetectChar char="$" attribute="Math" context="MathMode" beginRegion="mathMode" />
        <DetectChar char="%" attribute="Comment" context="Comment"/>
        <RegExpr String="%\s*BEGIN.*$" 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>

      <!-- 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" beginRegion="mathMode" />
        <DetectChar char="\" attribute="Structure Keyword" context="SectioningContrSeq"/>
        <DetectChar char="$" attribute="Structure Math" context="SectioningMathMode" beginRegion="mathMode" />
        <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" endRegion="mathMode" />
        <Detect2Chars char="\" char1=")" attribute="Structure Math" context="#pop" endRegion="mathMode" />
        <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 commands \newcommand and \renewcommand -->
      <context name="NewCommand" attribute="Normal Text" lineEndContext="#stay" fallthrough="true" fallthroughContext="#pop">
        <RegExpr String="\s*\{\s*\\[a-zA-Z]+\s*\}(\[\d\](\[[^\]]+\])?)?\{" attribute="Normal Text" context="CommandParameterStart"/>
        <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(?=[^a-zA-Z])" attribute="Keyword" context="Verb"/>
        <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>

      <!-- 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>

      <!-- 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" beginRegion="mathMode" />
        <DetectChar char="\" attribute="Keyword" context="ContrSeq"/>
        <DetectChar char="$" attribute="Math" context="MathMode" beginRegion="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>

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

      <!-- filter the environment name and check the type -->
      <context name="Environment" attribute="Environment" lineEndContext="#stay">
        <RegExpr String="(lstlisting|(B|L)?Verbatim)" attribute="Environment" context="VerbatimEnvParam"/>
        <RegExpr String="(verbatim|boxedverbatim)" attribute="Environment" context="VerbatimEnv"/>
        <RegExpr String="(equation|displaymath|eqnarray|subeqnarray|math|multline|gather|align|flalign)" attribute="Environment" context="MathEnv"/>
        <RegExpr String="(alignat|xalignat|xxalignat)" attribute="Environment" context="MathEnvParam"/>
        <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>

      <!-- 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)\*?\})" 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)\*?" 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="\\end(?=\s*\{(equation|displaymath|eqnarray|subeqnarray|math|multline|gather|align|flalign|alignat|xalignat|xxalignat)\*?\})" attribute="Structure" context="MathFindEnd"/>
        <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" />
        <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="$" attribute="Error" context="#stay" />
        <DetectChar char="%" attribute="Comment" context="Comment"/>
        <RegExpr String="%\s*BEGIN.*$" 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)\*?" 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" endRegion="mathMode" />
        <Detect2Chars char="\" char1=")" attribute="Math" context="#pop" endRegion="mathMode" />
        <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 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)\*?\}" 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"/>
        <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>

     <!-- comment -->
      <context name="Comment" attribute="Comment" lineEndContext="#pop">
      	<RegExpr String="(FIXME|TODO):?" attribute="Alert" context="#stay"/>
        <DetectChar char="&#xd7;" attribute="Bullet" context="#stay"/>
      </context>
    </contexts>

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

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