# ***** BEGIN LICENSE BLOCK ***** # Version: MPL 1.1/GPL 2.0/LGPL 2.1 # # The contents of this file are subject to the Mozilla Public License # Version 1.1 (the "License"); you may not use this file except in # compliance with the License. You may obtain a copy of the License at # http://www.mozilla.org/MPL/ # # Software distributed under the License is distributed on an "AS IS" # basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the # License for the specific language governing rights and limitations # under the License. # # The Original Code is Komodo code. # # The Initial Developer of the Original Code is ActiveState Software Inc. # Portions created by ActiveState Software Inc are Copyright (C) 2000-2007 # ActiveState Software Inc. All Rights Reserved. # # Contributor(s): # ActiveState Software Inc # # Alternatively, the contents of this file may be used under the terms of # either the GNU General Public License Version 2 or later (the "GPL"), or # the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), # in which case the provisions of the GPL or the LGPL are applicable instead # of those above. If you wish to allow use of your version of this file only # under the terms of either the GPL or the LGPL, and not to allow others to # use your version of this file under the terms of the MPL, indicate your # decision by deleting the provisions above and replace them with the notice # and other provisions required by the GPL or the LGPL. If you do not delete # the provisions above, a recipient may use your version of this file under # the terms of any one of the MPL, the GPL or the LGPL. # # ***** END LICENSE BLOCK ***** # Komodo ActionScript language service. # # Generated by 'luddite.py' on Fri Mar 16 09:45:52 2007. # import logging from koLanguageServiceBase import * from koUDLLanguageBase import KoUDLLanguage log = logging.getLogger("koActionScriptLanguage") #log.setLevel(logging.DEBUG) def registerLanguage(registry): log.debug("Registering language ActionScript") registry.registerLanguage(KoActionScriptLanguage()) class KoActionScriptLanguage(KoUDLLanguage, KoLanguageBaseDedentMixin): name = "ActionScript" lexresLangName = "ActionScript" _reg_desc_ = "%s Language" % name _reg_contractid_ = "@activestate.com/koLanguage?language=%s;1" % name _reg_clsid_ = "{4dd22f3a-52e2-426d-8a21-6f7ea2ba91ac}" _reg_categories_ = [("komodo-language", name)] defaultExtension = '.as' lang_from_udl_family = {'CSL': 'ActionScript', 'M': 'HTML'} # Code from koJavaScriptLanguage.py commentDelimiterInfo = { "line": [ "//" ], "block": [ ("/*", "*/") ], "markup": "*", } _dedenting_statements = [u'throw', u'return', u'break', u'continue'] searchURL = "http://www.google.com/search?q=site%3Aadobe.com%20ActionScript%20Reference+%W" namedBlockDescription = 'ActiveScript functions and classes' namedBlockRE = r'^[ |\t]*?(?:([\w|\.|_]*?)\s*=\s*function|function\s*([\w|\_]*?)|([\w|\_]*?)\s*:\s*function).*?$' supportsSmartIndent = "brace" sample = """function chkrange(elem,minval,maxval) { // Comment if (elem.value < minval - 1 || elem.value > maxval + 1) { alert("Value of " + elem.name + " is out of range!"); } } """ def __init__(self): KoUDLLanguage.__init__(self) KoLanguageBaseDedentMixin.__init__(self) from xpcom import components, nsError, ServerException from koLintResult import * from koLintResults import koLintResults import os, re, sys, string import os.path import tempfile import process import koprocessutils def ActionScriptWarnsToLintResults(warns, filename, code, status): defaultSeverity = ((status == 0 and KoLintResult.SEV_WARNING) or KoLintResult.SEV_ERROR) lintResults = koLintResults() warnRe = re.compile(r'(?P.*?):(?P\d+): (?:characters (?P\d+)-(?P\d+))\s*:\s*(?P.*)') for warn in warns: match = warnRe.search(warn) if match and match.group('fileName') == filename: lineNum = int(match.group('lineNum')) rangeStart = match.groupdict().get('rangeStart', None) rangeEnd = match.groupdict().get('rangeEnd', None) lr = KoLintResult() lr.description = match.group('message') lr.lineStart = lineNum lr.lineEnd = lineNum if rangeStart and rangeEnd: lr.columnStart = int(rangeStart) + 1 lr.columnEnd = int(rangeEnd) + 1 else: lr.columnStart = 1 lr.columnEnd = len(lines[lr.lineStart - 1]) + 1 lr.severity = defaultSeverity lintResults.addResult(lr) else: log.debug("%s: no match", warn) log.debug("returning %d lint results", lintResults.getNumResults()) return lintResults class koActionScriptLinter: _com_interfaces_ = [components.interfaces.koILinter] _reg_desc_ = "Komodo ActionScript MTASC Linter" _reg_clsid_ = "{50bc6a5c-950f-4b94-8d5a-194524d41f85}" _reg_contractid_ = "@activestate.com/koLinter?language=ActionScript;1" _reg_categories_ = [ ("category-komodo-linter", 'ActionScript'), ("komodo-linter", "ActionScript MTASC Linter"), ] def __init__(self): log.debug("Created the ActionScript Linter object") # Copied and pasted from KoPerlCompileLinter self.sysUtils = components.classes["@activestate.com/koSysUtils;1"].\ getService(components.interfaces.koISysUtils) self.infoSvc = components.classes["@activestate.com/koInfoService;1"].\ getService() self._lastErrorSvc = components.classes["@activestate.com/koLastErrorService;1"].\ getService(components.interfaces.koILastErrorService) self._koVer = self.infoSvc.version def _getInterpreter(self, prefset): if prefset.hasStringPref("actionScriptDefaultInterpreter") and\ prefset.getStringPref("actionScriptDefaultInterpreter"): return prefset.getStringPref("actionScriptDefaultInterpreter") return None def lint(self, request): text = request.content.encode(request.encoding.python_encoding_name) prefset = request.koDoc.getEffectivePrefs() ascExe = self._getInterpreter(prefset) if ascExe is None: lintResults = koLintResults() lr = KoLintResult() lr.description = "Can't find an ActionScript interpreter" lr.lineStart = lr.lineEnd = 1 lr.columnStart = 1 lr.columnEnd = 1 + len(text.splitlines()[0]) lr.severity = KoLintResult.SEV_WARNING lintResults.addResult(lr) log.debug('no interpreter') return lintResults tmpFileName = None cwd = request.cwd if cwd: tmpFileName = os.path.join(cwd, "tmp_ko_aslint_ko%s.as" % (self._koVer.replace(".","_").replace("-","_"))) try: fout = open(tmpFileName, 'wb') fout.write(text) fout.close() except (OSError, IOError), ex: tmpFileName = None if not tmpFileName: # Fallback to using a tmp dir if cannot write in cwd. try: tmpFileName = tempfile.mktemp() cwd = os.path.dirname(tmpFileName) except OSError, ex: # Sometimes get this error but don't know why: # OSError: [Errno 13] Permission denied: 'C:\\DOCUME~1\\trentm\\LOCALS~1\\Temp\\~1324-test' errmsg = "error determining temporary filename for "\ "ActionScript content: %s" % ex self._lastErrorSvc.setLastError(3, errmsg) raise ServerException(nsError.NS_ERROR_UNEXPECTED) fout = open(tmpFileName, 'wb') fout.write(text) fout.close() try: argv = [ascExe, "-strict"] # mtasc gets confused by pathnames mtasc_filename = os.path.basename(tmpFileName) argv += [mtasc_filename] cwd = cwd or None # convert '' to None (cwd=='' for new files) log.debug("Run cmd %s in dir %s", " ".join(argv), cwd) env = koprocessutils.getUserEnv() p = process.ProcessOpen(argv, cwd=cwd, env=env) results = p.stderr.readlines() log.debug("results: %s", "\n".join(results)) p.close() status = None try: raw_status = p.wait(timeout=3.0) if sys.platform.startswith("win"): status = raw_status else: status = raw_status >> 8 lintResults = ActionScriptWarnsToLintResults(results, mtasc_filename, text, status) except process.ProcessError: # Don't do anything with this exception right now. lintResults = None log.debug("Waiting for as linter, got a ProcessError") finally: os.unlink(tmpFileName) return lintResults # extra comment to force rebuild