File Coverage

blib/lib/Syntax/Highlight/Engine/Kate/Lua.pm

Criterion	Covered	Total	%
statement	22	47	46.8
branch	0	18	0.0
condition	1	3	33.3
subroutine	4	8	50.0
pod	0	5	0.0
total	27	81	33.3

# Copyright (c) 2005 - 2006 Hans Jeuken. All rights reserved.
# This program is free software; you can redistribute it and/or
# modify it under the same terms as Perl itself.

# This file was generated from the 'lua.xml' file of the syntax highlight
# engine of the kate text editor (http://www.kate-editor.org

#kate xml version 0.22
#kate version 2.3
#generated: Sun Feb  3 22:02:05 2008, localtime

package Syntax::Highlight::Engine::Kate::Lua;

our $VERSION = '0.12';

use strict;
use warnings;
use base('Syntax::Highlight::Engine::Kate::Template');

sub new {
   my $proto = shift;
   my $class = ref($proto) || $proto;
   my $self = $class->SUPER::new(@_);
   $self->attributes({
      'Alert' => 'Alert',
      'BaseFunc' => 'Normal',
      'Comment' => 'Comment',
      'Decimal' => 'DecVal',
      'Keyword' => 'Keyword',
      'Normal Text' => 'Normal',
      'Number' => 'BaseN',
      'String' => 'String',
      'Symbol' => 'Normal',
   });
   $self->listAdd('basefunc',
      'LUA_PATH',
      '_ALERT',
      '_ERRORMESSAGE',
      '_LOADED',
      '_VERSION',
      'abs',
      'acos',
      'appendto',
      'ascii',
      'asin',
      'assert',
      'atan',
      'atan2',
      'call',
      'ceil',
      'clock',
      'closefile',
      'collectgarbage',
      'copytagmethods',
      'cos',
      'date',
      'debug.gethook',
      'debug.getinfo',
      'debug.getlocal',
      'debug.sethook',
      'debug.setlocal',
      'deg',
      'dofile',
      'dostring',
      'error',
      'execute',
      'exit',
      'exp',
      'floor',
      'flush',
      'foreach',
      'foreachi',
      'format',
      'frexp',
      'gcinfo',
      'getenv',
      'getglobal',
      'getglobals',
      'getinfo',
      'getlocal',
      'getmetatable',
      'getn',
      'gettagmethod',
      'globals',
      'gsub',
      'io.close',
      'io.flush',
      'io.input',
      'io.lines',
      'io.open',
      'io.output',
      'io.read',
      'io.stderr',
      'io.stdin',
      'io.stdout',
      'io.tmpfile',
      'io.write',
      'ipairs',
      'ldexp',
      'loadfile',
      'loadstring',
      'log',
      'log10',
      'math.abs',
      'math.acos',
      'math.asin',
      'math.atan',
      'math.atan2',
      'math.ceil',
      'math.cos',
      'math.deg',
      'math.exp',
      'math.floor',
      'math.frexp',
      'math.ldexp',
      'math.log',
      'math.log10',
      'math.max',
      'math.min',
      'math.mod',
      'math.rad',
      'math.random',
      'math.randomseed',
      'math.sin',
      'math.squrt',
      'math.tan',
      'max',
      'min',
      'mod',
      'newtag',
      'next',
      'openfile',
      'os.clock',
      'os.date',
      'os.difftime',
      'os.execute',
      'os.exit',
      'os.getenv',
      'os.remove',
      'os.rename',
      'os.setlocale',
      'os.time',
      'os.tmpname',
      'pairs',
      'pcall',
      'print',
      'rad',
      'random',
      'randomseed',
      'rawget',
      'rawset',
      'read',
      'readfrom',
      'remove',
      'rename',
      'require',
      'seek',
      'setcallhook',
      'setglobal',
      'setglobals',
      'setlinehook',
      'setlocal',
      'setlocale',
      'setmetatable',
      'settag',
      'settagmethod',
      'sin',
      'sort',
      'squrt',
      'strbyte',
      'strchar',
      'strfind',
      'string.byte',
      'string.char',
      'string.find',
      'string.format',
      'string.gfind',
      'string.gsub',
      'string.len',
      'string.lower',
      'string.rep',
      'string.sub',
      'string.upper',
      'strlen',
      'strlower',
      'strrep',
      'strsub',
      'strupper',
      'table.concat',
      'table.foreach',
      'table.foreachi',
      'table.getn',
      'table.insert',
      'table.remove',
      'table.setn',
      'table.sort',
      'tag',
      'tan',
      'tinsert',
      'tmpname',
      'tonumber',
      'tostring',
      'tremove',
      'type',
      'unpack',
      'write',
      'writeto',
   );
   $self->listAdd('keywords',
      'and',
      'break',
      'do',
      'else',
      'elsif',
      'end',
      'for',
      'function',
      'if',
      'in',
      'local',
      'nil',
      'not',
      'or',
      'repeat',
      'return',
      'then',
      'until',
      'while',
   );
   $self->contextdata({
      'Comment' => {
         callback => \&parseComment,
         attribute => 'Comment',
         lineending => '#pop',
      },
      'Normal' => {
         callback => \&parseNormal,
         attribute => 'Normal Text',
      },
      'String' => {
         callback => \&parseString,
         attribute => 'String',
         lineending => '#pop',
      },
   });
   $self->deliminators('\\s||\\(|\\)|:|\\!|\\+|,|-|<|=|>|\\%|\\&|\\*|\\/|;|\\?|\\[|\\]|\\^|\\{|\\||\\}|\\~|\\\\|\\.');
   $self->basecontext('Normal');
   $self->keywordscase(0);
   $self->initialize;
   bless ($self, $class);
   return $self;
}

sub language {
   return 'Lua';
}

sub parseComment {
   my ($self, $text) = @_;
   # String => '(FIXME|TODO)'
   # attribute => 'Alert'
   # context => '#stay'
   # type => 'RegExpr'
   if ($self->testRegExpr($text, '(FIXME|TODO)', 0, 0, 0, undef, 0, '#stay', 'Alert')) {
      return 1
   }
   return 0;
};

sub parseNormal {
   my ($self, $text) = @_;
   # String => 'keywords'
   # attribute => 'Keyword'
   # context => '#stay'
   # type => 'keyword'
   if ($self->testKeyword($text, 'keywords', 0, undef, 0, '#stay', 'Keyword')) {
      return 1
   }
   # String => 'basefunc'
   # attribute => 'BaseFunc'
   # context => '#stay'
   # type => 'keyword'
   if ($self->testKeyword($text, 'basefunc', 0, undef, 0, '#stay', 'BaseFunc')) {
      return 1
   }
   # attribute => 'Char'
   # context => '#stay'
   # type => 'HlCChar'
   #This rule is buggy, not sending it to output
   # attribute => 'Comment'
   # char => '-'
   # char1 => '-'
   # context => 'Comment'
   # type => 'Detect2Chars'
   if ($self->testDetect2Chars($text, '-', '-', 0, 0, 0, undef, 0, 'Comment', 'Comment')) {
      return 1
   }
   # attribute => 'Comment'
   # char => '#'
   # context => 'Comment'
   # type => 'DetectChar'
   if ($self->testDetectChar($text, '#', 0, 0, 0, undef, 0, 'Comment', 'Comment')) {
      return 1
   }
   # attribute => 'String'
   # char => '"'
   # context => 'String'
   # type => 'DetectChar'
   if ($self->testDetectChar($text, '"', 0, 0, 0, undef, 0, 'String', 'String')) {
      return 1
   }
   # String => '!%&()+,-<=>?[]^{|}~'
   # attribute => 'Symbol'
   # context => '#stay'
   # type => 'AnyChar'
   if ($self->testAnyChar($text, '!%&()+,-<=>?[]^{|}~', 0, 0, undef, 0, '#stay', 'Symbol')) {
      return 1
   }
   # String => '\d*\.?\d*e?\d+'
   # attribute => 'Number'
   # context => '#stay'
   # type => 'RegExpr'
   if ($self->testRegExpr($text, '\\d*\\.?\\d*e?\\d+', 0, 0, 0, undef, 0, '#stay', 'Number')) {
      return 1
   }
   return 0;
};

sub parseString {
   my ($self, $text) = @_;
   # attribute => 'String'
   # char => '"'
   # context => '#pop'
   # type => 'DetectChar'
   if ($self->testDetectChar($text, '"', 0, 0, 0, undef, 0, '#pop', 'String')) {
      return 1
   }
   return 0;
};


1;

__END__