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conky/extras/gedit/conky.lang
2021-01-30 18:59:21 -06:00

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12 KiB
XML

<?xml version="1.0" encoding="UTF-8"?>
<language id="conkyrc" _name="Conky" version="2.0" _section="Others">
<metadata>
<!-- This syntax highlighting will apply for any file with the sequence "conky"
in the file name (or extension), I recommend to use you_config_name.conky
for config files or alternatively conky_your_config_name
Unfortunately this will also trigger the syntax highlighting for this document,
you can always manually set this one back to XML.
If you have a favourite custom format you can change the globs property to your
personal preference. -->
<property name="globs">*conky*</property>
<property name="block-comment-start">--[[</property>
<property name="block-comment-end">]]</property>
</metadata>
<styles>
<style id="config-keyword" _name="Config keywords" map-to="def:keyword"/>
<style id="text-keyword" _name="Text keywords" map-to="def:type"/>
<style id="comment" _name="Comment" map-to="def:comment"/>
<style id="escaped-char" _name="Escaped Character" map-to="def:special-char"/>
<style id="path" _name="Paths and URLs" map-to="def:string"/>
<style id="boolean" _name="Boolean" map-to="def:boolean"/>
<style id="argument" _name="Arguments" map-to="def:preprocessor"/>
<style id="brackets" _name="Text Variable Brackets ${ ... }" map-to="def:identifier"/>
<style id="decimal" _name="Decimal" map-to="def:decimal"/>
</styles>
<definitions>
<!-- ======================================================================================= -->
<!-- Keep in mind gedit does not like < and >, use &lt; and &gt; instead! -->
<!-- Use `ref="id:*"` to include all children of `id` instead of `id` itself -->
<!-- ========================== Container contexts and structure =========================== -->
<!-- "root structure" this is where it all begins -->
<context id="conkyrc" class="no-spell-check">
<include>
<!-- Generic global stuff -->
<!-- Comments -->
<context ref="config-block-comment"/>
<context ref="config-line-comment"/>
<!-- end: Comments -->
<!-- The settings block -->
<context>
<start>(?:(conky)\.(config)(?:\s|\n)*(=)(?:\s|\n)*(\{))</start>
<end>\}</end>
<include>
<!-- Keyword mark highlighter -->
<context sub-pattern="1" where="start" style-ref="config-keyword"/>
<context sub-pattern="2" where="start" style-ref="text-keyword"/>
<!-- end: Keyword mark highlighter -->
<!-- Equals highlighter -->
<context sub-pattern="3" where="start" style-ref="brackets"/>
<!-- end: Equals highlighter -->
<!-- Brackets highlighter -->
<context sub-pattern="4" where="start" style-ref="brackets"/>
<context sub-pattern="0" where="end" style-ref="brackets"/>
<!-- end: Brackets highlighter -->
<!-- Comments -->
<context ref="config-block-comment"/>
<context ref="config-line-comment"/>
<!-- end: Comments -->
<!-- key=val pair -->
<context ref="config-option"/>
<!-- end: key=val -->
</include>
</context>
<!-- end: settings block -->
<!-- The text block -->
<context id="conky-text">
<start>(?:(conky)\.(text)(?:\s|\n)*(=)(?:\s|\n)*)</start>
<end>(?=.|$)</end><!-- End at anything as we only have one child -->
<include>
<!-- Keyword mark highlighter -->
<context sub-pattern="1" where="start" style-ref="config-keyword"/>
<context sub-pattern="2" where="start" style-ref="text-keyword"/>
<!-- end: Keyword mark highlighter -->
<!-- Equals highlighter -->
<context sub-pattern="3" where="start" style-ref="brackets"/>
<!-- end: Equals highlighter -->
<!-- Literal Sub-String -->
<!-- This is just a literal string, really -->
<context ref="lua-lit-string"/>
</include>
</context>
<!-- end: Text block -->
</include>
</context>
<!-- end: root context -->
<!-- ================================== Import groups ================================== -->
<!-- Container for generic includes -->
<!--<context id="generic-container">
<include>
</include>
</context>-->
<!-- end: Generic container -->
<!-- ======================== Component contexts and structure ========================= -->
<!-- Block comment, lua syntax -->
<!-- Note: this will only highlight block comments outside the conky.text section -->
<context id="config-block-comment" style-ref="comment" class="comment" class-disabled="no-spell-check">
<start>--\[(=*)\[</start><end>]\%{1@start}]</end>
<include>
<context ref="def:in-comment"/>
</include>
</context>
<!-- end: Block comment, lua syntax -->
<!-- Line comment, lua syntax -->
<!-- Note: this will only highlight line comments outside the conky.text section -->
<context id="config-line-comment" style-ref="comment" class-disabled="no-spell-check">
<start>\-\-</start><end>$</end>
</context>
<!-- end: Line comment, lua syntax -->
<!-- Line comment, conky text syntax -->
<!-- Note: this will only highlight line comments **inside** the conky.text section -->
<context id="text-comment" style-ref="comment" class-disabled="no-spell-check">
<start>#</start><end>$</end>
</context>
<!-- end: Line comment, conky syntax-->
<!-- String -->
<context id="lua-string" style-ref="argument" style-inside="true"
end-at-line-end="true" class="string">
<start>('|")</start><end>\%{0@start}</end>
<include>
<!-- Quote mark highlighter -->
<context sub-pattern="0" where="start" style-ref="brackets"/>
<context sub-pattern="0" where="end" style-ref="brackets"/>
<!-- end: Quote mark highlighter -->
<!-- Known patterns -->
<!-- Escaped Char (also prevents the context ending prematurely) -->
<context ref="lua-escape"/>
<context ref="path"/>
<context ref="hex-colors"/>
<context ref="predefined-colors"/>
<!-- end: Known patterns -->
</include>
</context>
<!-- end: String value -->
<!-- Literal string -->
<context id="lua-lit-string" once-only="true">
<start>\[\[</start><end>\]\]</end>
<include>
<!-- Quote mark highlighter -->
<context sub-pattern="0" where="start" style-ref="brackets"/>
<context sub-pattern="0" where="end" style-ref="brackets"/>
<!-- end: Quote mark highlighter -->
<!-- Literal Sub-String -->
<!-- We use this to stop premature end of parent -->
<context>
<start>\[\[</start><end>\]\]</end>
<!-- Recursive -->
<include><context ref="lua-lit-string:*"/></include>
</context>
<!-- end: Literal Sub-String -->
<!-- Stuff specific to literal strings (e.g. templates and conky.text) -->
<!-- TODO: Find a clean way to separate template and text lit-strings -->
<context ref="text-escape"/>
<context ref="template-escape"/>
<context ref="text-comment"/>
<context ref="bracket-var"/>
<context ref="text-var"/>
</include>
</context>
<!-- end: Literal string -->
<!-- Escaped char -->
<!-- conky.text escapes -->
<context id="text-escape" style-ref="escaped-char">
<!-- NOTE: Conky doesn't currently escape double backslash -->
<match>\\(?:#|$)</match>
</context>
<!-- template definition escapes -->
<context id="template-escape" style-ref="escaped-char">
<match>\\[n\\ 0-9]</match>
</context>
<!-- lua string escapes -->
<context id="lua-escape" style-ref="escaped-char">
<match>\\[abfnrtv\\"'\[\]]</match>
</context>
<!-- end: Escaped char -->
<!-- File paths and URLs, starting with https://, http://, ~/ or / -->
<context id="path" style-ref="path" class="string">
<match>(?&lt;=\'|\ )(?:\~\/|\/|htt(?:p|ps)\:\/\/){1}[^\s\}\']*</match>
</context>
<!-- end: File paths and URLs -->
<!-- Custom colors (hex) -->
<context id="hex-colors" style-ref="decimal">
<match>(?:[\da-fA-F]{6})</match>
</context>
<!-- end: Custom colors -->
<!-- Predefined colors -->
<!-- Colors parsed by `XParsecolor()` (see /usr/share/X11/rgb.txt (or possibly /usr/lib)) -->
<context id="predefined-colors" style-ref="decimal">
<keyword>red</keyword>
<keyword>green</keyword>
<keyword>yellow</keyword>
<keyword>blue</keyword>
<keyword>magenta</keyword>
<keyword>cyan</keyword>
<keyword>black</keyword>
<keyword>white</keyword>
</context>
<!-- end: Predefined colors -->
<!-- Numbers -->
<context id="number" style-ref="decimal">
<match>(?&lt;=[\ \=]|\dx)([\+\-]{0,1}\d+)([\.\,]{1}\d+)?</match>
</context>
<!-- end: Numbers -->
<!-- Boolean values -->
<context id="boolean" style-ref="boolean">
<keyword>false</keyword>
<keyword>true</keyword>
<keyword>yes</keyword>
<keyword>no</keyword>
</context>
<!-- end: Boolean values -->
<!-- ======================================================================================= -->
<!-- key=val pair -->
<context id="config-option">
<start>[A-Za-z0-9_]+</start>
<!-- ended by value -->
<include>
<!-- Keyword highlight -->
<context sub-pattern="0" where="start" style-ref="config-keyword"/>
<!-- end: Keyword highlight -->
<!-- value -->
<context end-parent="true">
<start>=</start><end>(?:,|(?=\}))</end>
<include>
<!-- Equals highlight -->
<context sub-pattern="0" where="start" style-ref="brackets"/>
<!-- end: Equals highlight -->
<!-- Value types -->
<context ref="lua-string"/>
<context ref="lua-lit-string"/>
<context ref="number"/>
<context ref="boolean"/>
<!-- end: Value types -->
<!-- Comments -->
<context ref="config-block-comment"/>
<context ref="config-line-comment"/>
<!-- end: Comments -->
</include>
</context>
<!-- end: value -->
<!-- Comments -->
<context ref="config-block-comment"/>
<context ref="config-line-comment"/>
<!-- end: Comments -->
</include>
</context>
<!-- end: key=val -->
<!-- TextVariables -->
<!-- Bracket style -->
<context id="bracket-var" style-ref="argument" style-inside="true">
<start>(?:(\$\{)(?:\s|\n|$)*([a-z][a-z0-9_]*))</start>
<end>\}</end>
<include>
<!-- Brackets highlighter -->
<context sub-pattern="1" where="start" style-ref="brackets"/>
<context sub-pattern="0" where="end" style-ref="brackets"/>
<!-- end: Brackets highlighter -->
<!-- Variable/keyword highlighter -->
<context sub-pattern="2" where="start" style-ref="text-keyword"/>
<!-- Special patterns -->
<context ref="number"/>
<context ref="boolean"/>
<context ref="path"/>
<context ref="hex-colors"/>
<context ref="predefined-colors"/>
<!-- end: Special patterns -->
<!-- Inherit from lit-String -->
<context ref="lua-lit-string:*"/>
</include>
</context>
<!-- non-bracket style -->
<context id="text-var" style-ref="text-keyword" style-inside="true">
<start>(?:(\$)(?!\{))</start>
<end>(?:(?=[^A-Za-z0-9_])|$)</end>
<include>
<!-- Dollar highlighter -->
<context sub-pattern="1" where="start" style-ref="brackets"/>
<!-- end: Dollar highlighter -->
</include>
</context>
<!-- end: TextVariables -->
</definitions>
</language>