updated scintillua lexer a bit, added moon theme

This commit is contained in:
leaf corcoran 2011-11-20 20:29:55 -08:00
parent 6aac4c4c9b
commit aa85c46114
2 changed files with 85 additions and 18 deletions

View File

@ -27,13 +27,7 @@ local comment = token(l.COMMENT, block_comment + line_comment)
-- Strings.
local sq_str = l.delimited_range("'", '\\', true)
local dq_str = l.delimited_range('"', '\\', true)
local regex_str = l.delimited_range('/', '\\', nil, nil, '\n') * S('igm')^0
local string = token(l.STRING, sq_str + dq_str) + P(function(input, index)
if index == 1 then return index end
local i = index
while input:sub(i - 1, i - 1):match('[ \t\r\n\f]') do i = i - 1 end
return input:sub(i - 1, i - 1):match('[+%-*%%^!=&|?:;,()%[%]{}]') and index
end) * token('regex', regex_str) + token('longstring', longstring)
local string = token(l.STRING, sq_str + dq_str + longstring)
-- Numbers.
local number = token(l.NUMBER, l.float + l.integer)
@ -44,11 +38,13 @@ local keyword = token(l.KEYWORD, word_match {
'if', 'else', 'elseif', 'then', 'export',
'import', 'from', 'with', 'in', 'and',
'or', 'not', 'class', 'extends', 'super', 'do',
'true', 'false', 'nil', 'using', 'switch', 'when',
'using', 'switch', 'when',
})
local special = token("special", word_match { "true", "false", "nil" })
-- Functions.
local func = token(l.FUNCTION, word_match {
local builtin = token(l.FUNCTION, word_match {
'assert', 'collectgarbage', 'dofile', 'error', 'getfenv', 'getmetatable',
'ipairs', 'load', 'loadfile', 'loadstring', 'module', 'next', 'pairs',
'pcall', 'print', 'rawequal', 'rawget', 'rawset', 'require', 'setfenv',
@ -58,34 +54,44 @@ local func = token(l.FUNCTION, word_match {
-- Identifiers.
local identifier = token(l.IDENTIFIER, l.word)
local fndef = token("fndef", P"->" + P"=>")
local err = token(l.ERROR, word_match { "function", "end" })
-- Operators.
local operator = token(l.OPERATOR, '~=' + S('+-*!\\/%^#=<>;:,.{}[]()'))
local symbol = token("symbol", S("(){}[]"))
local operator = token(l.OPERATOR, '~=' + S('+-*!\\/%^#=<>;:,.'))
-- self ref
local self_var = token('self_ref', "@" * l.word + "self")
local self_var = token("self_ref", "@" * l.word + "self")
local proper_ident = token('proper_ident', R("AZ") * l.word)
local proper_ident = token("proper_ident", R("AZ") * l.word)
_rules = {
{ 'whitespace', ws },
{ 'error', err },
{ 'self', self_var },
{ 'special', special },
{ 'keyword', keyword },
{ 'function', func },
{ 'builtin', builtin },
{ 'identifier', proper_ident + identifier },
{ 'comment', comment },
{ 'number', number },
{ 'string', string },
{ 'fndef', fndef },
{ 'symbol', symbol },
{ 'operator', operator },
{ 'any_char', l.any_char },
}
local pink = l.color("ED", "4E", "78")
local style_special = { fore = l.colors.light_blue }
local style_fndef = { fore = l.colors.green }
_tokenstyles = {
{ 'regex', l.style_string..{ back = l.color('44', '44', '44')} },
{ 'longstring', l.style_string },
{ 'self_ref', { fore = l.colors.purple } },
{ 'proper_ident', { fore = pink, bold = true } },
{ 'self_ref', style_special },
{ 'proper_ident', l.style_class },
{ 'fndef', style_fndef },
{ 'symbol', style_fndef },
{ 'special', style_special },
{ l.OPERATOR, { fore = l.colors.red, bold = true } },
{ l.FUNCTION, { fore = l.colors.orange } },
}

View File

@ -0,0 +1,61 @@
-- Copyright 2006-2011 Mitchell mitchell<att>caladbolg.net. See LICENSE.
-- moon lexer theme for Scintillua.
module('lexer', package.seeall)
colors = {
green = color('9F', 'FF', '98'), --
blue = color('94', '95', 'FF'), --
light_blue = color('98', 'D9', 'FF'), --
red = color('FF', '98', '98'), --
bright_red = color("F9", "26", "32"), --
yellow = color('FF', 'E8', '98'), --
teal = color('4D', '99', '99'),
white = color('FF', 'FF', 'FF'), --
black = color('2E', '2E', '2E'), --
grey = color('92', '92', '92'), --
purple = color('CB', '98', 'FF'), --
orange = color('FF', '92', '00'), --
pink = color("ED", "4E", "78"), --
}
style_nothing = style { }
style_char = style { fore = colors.red, bold = true }
style_class = style { fore = colors.light_blue, bold = true }
style_comment = style { fore = colors.grey, }
style_constant = style { fore = colors.teal, bold = true }
style_definition = style { fore = colors.red, bold = true }
style_error = style { fore = colors.white, back = colors.bright_red, bold = true}
style_function = style { fore = colors.white, bold = true }
style_keyword = style { fore = colors.purple, bold = true }
style_number = style { fore = colors.blue }
style_operator = style { fore = colors.white, bold = true }
style_string = style { fore = colors.yellow, bold = true }
style_preproc = style { fore = colors.light_blue }
style_tag = style { fore = colors.teal, bold = true }
style_type = style { fore = colors.green }
style_variable = style { fore = colors.white, italic = true }
style_embedded = style_tag..{ back = color('44', '44', '44') }
style_identifier = style_nothing
-- Default styles.
local font_face = '!Bitstream Vera Sans Mono'
local font_size = 12
if WIN32 then
font_face = not GTK and 'Courier New' or '!Courier New'
elseif OSX then
font_face = '!Monaco'
font_size = 12
end
style_default = style{
font = font_face,
size = font_size,
fore = colors.white,
back = colors.black
}
style_line_number = style { fore = colors.black, back = colors.grey }
style_bracelight = style { fore = color('66', '99', 'FF'), bold = true }
style_bracebad = style { fore = color('FF', '66', '99'), bold = true }
style_controlchar = style_nothing
style_indentguide = style { fore = colors.grey, back = colors.white }
style_calltip = style { fore = colors.white, back = color('44', '44', '44') }