###############################################################################
# Name: smalltalk.py #
# Purpose: Define Smalltalk syntax for highlighting and other features #
# Author: Cody Precord <cprecord@editra.org> #
# Copyright: (c) 2007 Cody Precord <staff@editra.org> #
# License: wxWindows License #
###############################################################################
"""
FILE: smalltalk.py
AUTHOR: Cody Precord
@summary: Lexer configuration module for Smalltalk
@todo: more keywords, styling fixes
"""
__author__ = "Cody Precord <cprecord@editra.org>"
__svnid__ = "$Id: _smalltalk.py 63834 2010-04-03 06:04:33Z CJP $"
__revision__ = "$Revision: 63834 $"
#-----------------------------------------------------------------------------#
# Imports
import wx.stc as stc
# Local Imports
import synglob
import syndata
#-----------------------------------------------------------------------------#
#---- Keyword Definitions ----#
# Special Selectors
ST_KEYWORDS = (0, "ifTrue: ifFalse: whileTrue: whileFalse: ifNil: ifNotNil: "
"whileTrue repeat isNil put to at notNil super self "
"true false new not isNil inspect out nil do add for "
"methods methodsFor instanceVariableNames classVariableNames "
"poolDictionaries subclass")
#---- End Keyword Definitions ----#
#---- Syntax Style Specs ----#
SYNTAX_ITEMS = [(stc.STC_ST_ASSIGN, 'operator_style'),
(stc.STC_ST_BINARY, 'operator_style'),
(stc.STC_ST_BOOL, 'keyword_style'),
(stc.STC_ST_CHARACTER, 'char_style'),
(stc.STC_ST_COMMENT, 'comment_style'),
(stc.STC_ST_DEFAULT, 'default_style'),
(stc.STC_ST_GLOBAL, 'global_style'),
(stc.STC_ST_KWSEND, 'keyword_style'),
(stc.STC_ST_NIL, 'keyword_style'),
(stc.STC_ST_NUMBER, 'number_style'),
(stc.STC_ST_RETURN, 'keyword_style'),
(stc.STC_ST_SELF, 'keyword_style'),
(stc.STC_ST_SPECIAL, 'pre_style'),
(stc.STC_ST_SPEC_SEL, 'keyword_style'), # Words in keyword list
(stc.STC_ST_STRING, 'string_style'),
(stc.STC_ST_SUPER, 'class_style'),
(stc.STC_ST_SYMBOL, 'scalar_style')]
#---- Extra Properties ----#
#-----------------------------------------------------------------------------#
class SyntaxData(syndata.SyntaxDataBase):
"""SyntaxData object for Smalltalk"""
def __init__(self, langid):
syndata.SyntaxDataBase.__init__(self, langid)
# Setup
self.SetLexer(stc.STC_LEX_SMALLTALK)
def GetKeywords(self):
"""Returns Specified Keywords List """
return [ST_KEYWORDS]
def GetSyntaxSpec(self):
"""Syntax Specifications """
return SYNTAX_ITEMS
def GetCommentPattern(self):
"""Returns a list of characters used to comment a block of code """
return [u'\"', u'\"']
#---- Syntax Modules Internal Functions ----#
def KeywordString():
"""Returns the specified Keyword String
@note: not used by most modules
"""
return ST_KEYWORDS[1]
#---- End Syntax Modules Internal Functions ----#
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