reportlab/lib/utils.py
author rgbecker
Thu, 17 Apr 2003 11:24:27 +0000
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child 1999 63668deb43d3
permissions -rw-r--r--
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#copyright ReportLab Inc. 2000
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#see license.txt for license details
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#history http://cvs.sourceforge.net/cgi-bin/cvsweb.cgi/reportlab/lib/utils.py?cvsroot=reportlab
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#$Header: /tmp/reportlab/reportlab/lib/utils.py,v 1.42 2003/04/17 11:24:27 rgbecker Exp $
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__version__=''' $Id: utils.py,v 1.42 2003/04/17 11:24:27 rgbecker Exp $ '''
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import string, os, sys
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from types import *
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from reportlab.lib.logger import warnOnce
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SeqTypes = (ListType,TupleType)
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if os.name == 'mac':
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    #with the Mac, we need to tag the file in a special
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    #way so the system knows it is a PDF file.
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    #This supplied by Joe Strout
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    def markfilename(filename,creatorcode='CARO',filetype='PDF '):
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        try:
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            macfs.FSSpec(filename).SetCreatorType(creatorcode,filetype)
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        except:
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            pass
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else:
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    def markfilename(filename,creatorcode=None,filetype=None):
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        pass
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def isFileSystemDistro():
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    """Attempt to detect if this copy of reportlab is running in a
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    file system (as opposed to mostly running in a zip or McMillan
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    archive or Jar file).  This is used by test cases, so that
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    we can write test cases that don't get activated in a compiled
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    distribution."""
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    # is this safe enough?
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    import reportlab.pdfgen.canvas
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    hypothetical_location = reportlab.pdfgen.canvas
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    return os.path.isfile(hypothetical_location)
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def isCompactDistro():
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    return not isFileSystemDistro()
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def isSourceDistro():
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    import reportlab.pdfgen.canvas
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    hypothetical_location = reportlab.pdfgen.canvas
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def _checkImportError(errMsg):
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    if string.lower(string.strip(str(errMsg)[0:16]))!='no module named': raise
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try:
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    #raise ImportError
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    ### NOTE!  FP_STR SHOULD PROBABLY ALWAYS DO A PYTHON STR() CONVERSION ON ARGS
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    ### IN CASE THEY ARE "LAZY OBJECTS".  ACCELLERATOR DOESN'T DO THIS (YET)
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    try:
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        from _rl_accel import fp_str                # in case of builtin version
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    except ImportError, errMsg:
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        _checkImportError(errMsg)
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        from reportlab.lib._rl_accel import fp_str  # specific
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except ImportError, errMsg:
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    #_checkImportError(errMsg) # this effectively requires _rl_accel... should not be required
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    def fp_str(*a):
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        if len(a)==1 and type(a[0]) in SeqTypes: a = a[0]
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        s = []
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        for i in a:
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            s.append('%0.6f' % i)
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        return string.join(s)
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#hack test for comma users
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if ',' in fp_str(0.25):
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    _FP_STR = fp_str
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    def fp_str(*a):
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        return string.replace(apply(_FP_STR,a),',','.')
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def recursiveImport(modulename, baseDir=None, noCWD=0, debug=0):
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    """Dynamically imports possible packagized module, or raises ImportError"""
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    import imp
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    parts = string.split(modulename, '.')
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    name = parts[0]
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    if baseDir is None:
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        path = sys.path[:]
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    else:
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        if type(baseDir) not in SeqTypes:
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            path = [baseDir]
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        else:
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            path = list(baseDir)
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    path = filter(None,path)
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    if noCWD:
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        if '.' in path:
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            path.remove('.')
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        abspath = os.path.abspath('.')
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        if abspath in path:
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            path.remove(abspath)
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    else:
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        if '.' not in path:
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            path.insert(0,'.')
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    if debug:
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        import pprint
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        pp = pprint.pprint
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        print 'path=',pp(path)
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    #make import errors a bit more informative
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    fullName = name
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    try:
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        (file, pathname, description) = imp.find_module(name, path)
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        childModule = parentModule = imp.load_module(name, file, pathname, description)
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        if debug: print 'imported module = %s' % parentModule
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        for name in parts[1:]:
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            fullName = fullName + '.' + name
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            if debug: print 'trying part %s' % name
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            (file, pathname, description) = imp.find_module(name, [os.path.dirname(parentModule.__file__)])
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            childModule = imp.load_module(fullName, file, pathname, description)
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            if debug: print 'imported module = %s' % childModule
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            setattr(parentModule, name, childModule)
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            parentModule = childModule
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    except ImportError:
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        msg = "cannot import '%s' while attempting recursive import of '%s'" % (fullName, modulename)
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        if baseDir:
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            msg = msg + " under paths '%s'" % `path`
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        raise ImportError, msg
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    return childModule
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def recursiveGetAttr(obj, name):
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    "Can call down into e.g. object1.object2[4].attr"
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    return eval(name, obj.__dict__)
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def recursiveSetAttr(obj, name, value):
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    "Can call down into e.g. object1.object2[4].attr = value"
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    #get the thing above last.
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    tokens = string.split(name, '.')
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    #print 'name=%s, tokens=%s' % (name, tokens)
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    if len(tokens) == 1:
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        setattr(obj, name, value)
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    else:        
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        most = string.join(tokens[:-1], '.')
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        last = tokens[-1]
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        #print 'most=%s, last=%s' % (most, last)
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        parent = recursiveGetAttr(obj, most)
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        #print 'parent=%s' % parent
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        setattr(parent, last, value)
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def import_zlib():
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    try:
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        import zlib
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    except ImportError, errMsg:
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        _checkImportError(errMsg)
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        zlib = None
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        from reportlab.rl_config import ZLIB_WARNINGS
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        if ZLIB_WARNINGS: warnOnce('zlib not available')
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    return zlib
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try:
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    from PIL import Image
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   156
except ImportError, errMsg:
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   157
    _checkImportError(errMsg)
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diff changeset
   158
    from reportlab.rl_config import PIL_WARNINGS
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diff changeset
   159
    try:
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diff changeset
   160
        import Image
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   161
        if PIL_WARNINGS: warnOnce('Python Imaging Library not available as package; upgrade your installation!')
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   162
    except ImportError, errMsg:
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   163
        _checkImportError(errMsg)
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   164
        Image = None
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   165
        if PIL_WARNINGS: warnOnce('Python Imaging Library not available')
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   166
PIL_Image = Image
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   167
del Image
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c25a9dbfc27a Improved ImportError handling
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diff changeset
   168
1586
d600d8ffaa21 This seems adequate if we avoid Dinuisms like writing to initialised StringIOs
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diff changeset
   169
__StringIO=None
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def getStringIO(buf=None):
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   171
    '''unified StringIO instance interface'''
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   172
    global __StringIO
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   173
    if not __StringIO:
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   174
        try:
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   175
            from cStringIO import StringIO
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   176
        except ImportError:
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   177
            from StringIO import StringIO
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        __StringIO = StringIO
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   179
    return buf is not None and __StringIO(buf) or __StringIO()
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   180
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   181
class ArgvDictValue:
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    '''A type to allow clients of getArgvDict to specify a conversion function'''
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   183
    def __init__(self,value,func):
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   184
        self.value = value
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   185
        self.func = func
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   187
def getArgvDict(**kw):
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   188
    ''' Builds a dictionary from its keyword arguments with overrides from sys.argv.
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   189
        Attempts to be smart about conversions, but the value can be an instance
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   190
        of ArgDictValue to allow specifying a conversion function.
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   191
    '''
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   192
    def handleValue(v,av,func):
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   193
        if func:
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   194
            v = func(av)
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   195
        else:
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   196
            t = type(v)
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   197
            if t is StringType:
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   198
                v = av
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   199
            elif t is FloatType:
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   200
                v = float(av)
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   201
            elif t is IntType:
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   202
                v = int(av)
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   203
            elif t is ListType:
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   204
                v = list(eval(av))
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   205
            elif t is TupleType:
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   206
                v = tuple(eval(av))
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diff changeset
   207
            else:
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   208
                raise TypeError, "Can't convert string '%s' to %s" % (av,str(t))
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   209
        return v
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diff changeset
   210
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   211
    A = sys.argv[1:]
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   212
    R = {}
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   213
    for k, v in kw.items():
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   214
        if isinstance(v,ArgvDictValue):
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diff changeset
   215
            v, func = v.value, v.func
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diff changeset
   216
        else:
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   217
            func = None
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   218
        handled = 0
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   219
        ke = k+'='
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diff changeset
   220
        for a in A:
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diff changeset
   221
            if string.find(a,ke)==0:
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diff changeset
   222
                av = a[len(ke):]
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   223
                A.remove(a)
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   224
                R[k] = handleValue(v,av,func)
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   225
                handled = 1
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   226
                break
1387
715edbf17c7a Improved argv stuff
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parents: 1375
diff changeset
   227
1677
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   228
        if not handled: R[k] = handleValue(v,v,func)
1387
715edbf17c7a Improved argv stuff
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parents: 1375
diff changeset
   229
1677
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   230
    return R
1375
cb8e4098def5 Added ArgvDictValue and getArgvDict
rgbecker
parents: 1153
diff changeset
   231
452
6bb011a0d63e Initial version of D Yoo's pyHnj
rgbecker
parents: 448
diff changeset
   232
def getHyphenater(hDict=None):
1677
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diff changeset
   233
    try:
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   234
        from reportlab.lib.pyHnj import Hyphen
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   235
        if hDict is None: hDict=os.path.join(os.path.dirname(__file__),'hyphen.mashed')
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diff changeset
   236
        return Hyphen(hDict)
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diff changeset
   237
    except ImportError, errMsg:
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diff changeset
   238
        if str(errMsg)!='No module named pyHnj': raise
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andy_robinson
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diff changeset
   239
        return None
452
6bb011a0d63e Initial version of D Yoo's pyHnj
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diff changeset
   240
448
cb0c4d97e29b Added _className func
rgbecker
parents: 413
diff changeset
   241
def _className(self):
1677
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   242
    '''Return a shortened class name'''
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   243
    try:
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   244
        name = self.__class__.__name__
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   245
        i=string.rfind(name,'.')
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diff changeset
   246
        if i>=0: return name[i+1:]
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diff changeset
   247
        return name
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diff changeset
   248
    except AttributeError:
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diff changeset
   249
        return str(self)
1538
faefcdc303a9 Added DebugMemo stuff
rgbecker
parents: 1537
diff changeset
   250
1575
7d2360bdfc4d Added open_for_read
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parents: 1561
diff changeset
   251
def open_for_read(name,mode='b'):
1677
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   252
    '''attempt to open a file or URL for reading'''
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diff changeset
   253
    import urllib
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diff changeset
   254
    try:
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andy_robinson
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diff changeset
   255
        t, o = urllib.splittype(name)
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diff changeset
   256
        if not t or t=='file': raise ValueError
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diff changeset
   257
        o = urllib.urlopen(name)
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diff changeset
   258
        return getStringIO(o.read())
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diff changeset
   259
    except:
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diff changeset
   260
        return open(name,'r'+mode)
1575
7d2360bdfc4d Added open_for_read
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parents: 1561
diff changeset
   261
1538
faefcdc303a9 Added DebugMemo stuff
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parents: 1537
diff changeset
   262
class DebugMemo:
1677
1450177dd19e Exterminated all tab characters and added a test to make sure
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diff changeset
   263
    '''Intended as a simple report back encapsulator
1545
966ccacc4c7d Changes to DebugMemo.__doc__
rgbecker
parents: 1543
diff changeset
   264
1677
1450177dd19e Exterminated all tab characters and added a test to make sure
andy_robinson
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diff changeset
   265
    Typical usages
1683
7fa753e4420a Removed all trailing whitespace
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parents: 1677
diff changeset
   266
    1) To record error data
7fa753e4420a Removed all trailing whitespace
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parents: 1677
diff changeset
   267
        dbg = DebugMemo(fn='dbgmemo.dbg',myVar=value)
1677
1450177dd19e Exterminated all tab characters and added a test to make sure
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diff changeset
   268
        dbg.add(anotherPayload='aaaa',andagain='bbb')
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diff changeset
   269
        dbg.dump()
1543
3681c7d8898d Slight formatting improvements & added payload method
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parents: 1538
diff changeset
   270
1677
1450177dd19e Exterminated all tab characters and added a test to make sure
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diff changeset
   271
    2) To show the recorded info
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diff changeset
   272
        dbg = DebugMemo(fn='dbgmemo.dbg',mode='r')
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diff changeset
   273
        dbg.load()
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diff changeset
   274
        dbg.show()
1543
3681c7d8898d Slight formatting improvements & added payload method
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parents: 1538
diff changeset
   275
1677
1450177dd19e Exterminated all tab characters and added a test to make sure
andy_robinson
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diff changeset
   276
    3) To re-use recorded information
1450177dd19e Exterminated all tab characters and added a test to make sure
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diff changeset
   277
        dbg = DebugMemo(fn='dbgmemo.dbg',mode='r')
1450177dd19e Exterminated all tab characters and added a test to make sure
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diff changeset
   278
            dbg.load()
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diff changeset
   279
        myTestFunc(dbg.payload('myVar'),dbg.payload('andagain'))
1545
966ccacc4c7d Changes to DebugMemo.__doc__
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parents: 1543
diff changeset
   280
1677
1450177dd19e Exterminated all tab characters and added a test to make sure
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diff changeset
   281
    in addition to the payload variables the dump records many useful bits
1450177dd19e Exterminated all tab characters and added a test to make sure
andy_robinson
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diff changeset
   282
    of information which are also printed in the show() method.
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diff changeset
   283
    '''
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diff changeset
   284
    def __init__(self,fn='rl_dbgmemo.dbg',mode='w',getScript=1,modules=(),**kw):
1450177dd19e Exterminated all tab characters and added a test to make sure
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diff changeset
   285
        import time, socket
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parents: 1650
diff changeset
   286
        self.fn = fn
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andy_robinson
parents: 1650
diff changeset
   287
        if mode!='w': return
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andy_robinson
parents: 1650
diff changeset
   288
        self.store = store = {}
1450177dd19e Exterminated all tab characters and added a test to make sure
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parents: 1650
diff changeset
   289
        if sys.exc_info() != (None,None,None):
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andy_robinson
parents: 1650
diff changeset
   290
            import traceback
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parents: 1650
diff changeset
   291
            s = getStringIO()
1450177dd19e Exterminated all tab characters and added a test to make sure
andy_robinson
parents: 1650
diff changeset
   292
            traceback.print_exc(None,s)
1450177dd19e Exterminated all tab characters and added a test to make sure
andy_robinson
parents: 1650
diff changeset
   293
            store['__traceback'] = s.getvalue()
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andy_robinson
parents: 1650
diff changeset
   294
        cwd=os.getcwd()
1450177dd19e Exterminated all tab characters and added a test to make sure
andy_robinson
parents: 1650
diff changeset
   295
        lcwd = os.listdir(cwd)
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andy_robinson
parents: 1650
diff changeset
   296
        exed = os.path.abspath(os.path.dirname(sys.argv[0]))
1450177dd19e Exterminated all tab characters and added a test to make sure
andy_robinson
parents: 1650
diff changeset
   297
        store.update({  'gmt': time.asctime(time.gmtime(time.time())),
1450177dd19e Exterminated all tab characters and added a test to make sure
andy_robinson
parents: 1650
diff changeset
   298
                        'platform': sys.platform,
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andy_robinson
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diff changeset
   299
                        'version': sys.version,
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andy_robinson
parents: 1650
diff changeset
   300
                        'executable': sys.executable,
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andy_robinson
parents: 1650
diff changeset
   301
                        'prefix': sys.prefix,
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diff changeset
   302
                        'path': sys.path,
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diff changeset
   303
                        'argv': sys.argv,
1450177dd19e Exterminated all tab characters and added a test to make sure
andy_robinson
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diff changeset
   304
                        'cwd': cwd,
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andy_robinson
parents: 1650
diff changeset
   305
                        'hostname': socket.gethostname(),
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andy_robinson
parents: 1650
diff changeset
   306
                        'lcwd': lcwd,
1450177dd19e Exterminated all tab characters and added a test to make sure
andy_robinson
parents: 1650
diff changeset
   307
                        })
1450177dd19e Exterminated all tab characters and added a test to make sure
andy_robinson
parents: 1650
diff changeset
   308
        if exed!=cwd: store.update({'exed': exed,
1450177dd19e Exterminated all tab characters and added a test to make sure
andy_robinson
parents: 1650
diff changeset
   309
                                    'lexed': os.listdir(exed),
1450177dd19e Exterminated all tab characters and added a test to make sure
andy_robinson
parents: 1650
diff changeset
   310
                                    })
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   311
        if hasattr(os,'uname'):
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   312
            store.update({
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   313
                'uname': os.uname(),
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   314
                'ctermid': os.ctermid(),
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andy_robinson
parents: 1650
diff changeset
   315
                'getgid': os.getgid(),
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andy_robinson
parents: 1650
diff changeset
   316
                'getuid': os.getuid(),
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andy_robinson
parents: 1650
diff changeset
   317
                'getegid': os.getegid(),
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andy_robinson
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diff changeset
   318
                'geteuid': os.geteuid(),
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andy_robinson
parents: 1650
diff changeset
   319
                'getlogin': os.getlogin(),
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andy_robinson
parents: 1650
diff changeset
   320
                'getgroups': os.getgroups(),
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andy_robinson
parents: 1650
diff changeset
   321
                'getpgrp': os.getpgrp(),
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   322
                'getpid': os.getpid(),
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andy_robinson
parents: 1650
diff changeset
   323
                'getppid': os.getppid(),
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andy_robinson
parents: 1650
diff changeset
   324
                })
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andy_robinson
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diff changeset
   325
        if getScript:
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parents: 1650
diff changeset
   326
            fn = os.path.abspath(sys.argv[0])
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andy_robinson
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   327
            if os.path.isfile(fn):
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diff changeset
   328
                store['__script'] = open(fn,'r').read()
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diff changeset
   329
        module_versions = {}
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parents: 1650
diff changeset
   330
        for n,m in sys.modules.items():
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andy_robinson
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diff changeset
   331
            if n=='reportlab' or n=='rlextra' or n[:10]=='reportlab.' or n[:8]=='rlextra.':
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   332
                v = getattr(m,'__version__',None)
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diff changeset
   333
                if v: module_versions[n] = v
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andy_robinson
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   334
        store['__module_versions'] = module_versions
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diff changeset
   335
        self.store['__payload'] = {}
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   336
        self._add(kw)
1538
faefcdc303a9 Added DebugMemo stuff
rgbecker
parents: 1537
diff changeset
   337
1677
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   338
    def _add(self,D):
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   339
        payload = self.store['__payload']
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diff changeset
   340
        for k, v in D.items():
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   341
            payload[k] = v
1538
faefcdc303a9 Added DebugMemo stuff
rgbecker
parents: 1537
diff changeset
   342
1677
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   343
    def add(self,**kw):
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   344
        self._add(kw)
1538
faefcdc303a9 Added DebugMemo stuff
rgbecker
parents: 1537
diff changeset
   345
1677
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   346
    def dump(self):
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diff changeset
   347
        import pickle
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diff changeset
   348
        pickle.dump(self.store,open(self.fn,'wb'))
1538
faefcdc303a9 Added DebugMemo stuff
rgbecker
parents: 1537
diff changeset
   349
1677
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   350
    def load(self):
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diff changeset
   351
        import pickle
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diff changeset
   352
        self.store = pickle.load(open(self.fn,'rb'))
1538
faefcdc303a9 Added DebugMemo stuff
rgbecker
parents: 1537
diff changeset
   353
1677
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   354
    def _show_module_versions(self,k,v):
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diff changeset
   355
        print k[2:]
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parents: 1650
diff changeset
   356
        K = v.keys()
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diff changeset
   357
        K.sort()
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parents: 1650
diff changeset
   358
        for k in K:
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andy_robinson
parents: 1650
diff changeset
   359
            vk = v[k]
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parents: 1650
diff changeset
   360
            try:
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andy_robinson
parents: 1650
diff changeset
   361
                m = recursiveImport(k,sys.path[:],1)
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andy_robinson
parents: 1650
diff changeset
   362
                d = getattr(m,'__version__',None)==vk and 'SAME' or 'DIFFERENT'
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andy_robinson
parents: 1650
diff changeset
   363
            except:
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diff changeset
   364
                m = None
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andy_robinson
parents: 1650
diff changeset
   365
                d = '??????unknown??????'
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andy_robinson
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diff changeset
   366
            print '  %s = %s (%s)' % (k,vk,d)
1538
faefcdc303a9 Added DebugMemo stuff
rgbecker
parents: 1537
diff changeset
   367
1677
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andy_robinson
parents: 1650
diff changeset
   368
    def _banner(self,k,what):
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andy_robinson
parents: 1650
diff changeset
   369
        print '###################%s %s##################' % (what,k[2:])
1538
faefcdc303a9 Added DebugMemo stuff
rgbecker
parents: 1537
diff changeset
   370
1677
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andy_robinson
parents: 1650
diff changeset
   371
    def _start(self,k):
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andy_robinson
parents: 1650
diff changeset
   372
        self._banner(k,'Start  ')
1538
faefcdc303a9 Added DebugMemo stuff
rgbecker
parents: 1537
diff changeset
   373
1677
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andy_robinson
parents: 1650
diff changeset
   374
    def _finish(self,k):
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andy_robinson
parents: 1650
diff changeset
   375
        self._banner(k,'Finish ')
1538
faefcdc303a9 Added DebugMemo stuff
rgbecker
parents: 1537
diff changeset
   376
1677
1450177dd19e Exterminated all tab characters and added a test to make sure
andy_robinson
parents: 1650
diff changeset
   377
    def _show_lines(self,k,v):
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andy_robinson
parents: 1650
diff changeset
   378
        self._start(k)
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andy_robinson
parents: 1650
diff changeset
   379
        print v
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andy_robinson
parents: 1650
diff changeset
   380
        self._finish(k)
1538
faefcdc303a9 Added DebugMemo stuff
rgbecker
parents: 1537
diff changeset
   381
1677
1450177dd19e Exterminated all tab characters and added a test to make sure
andy_robinson
parents: 1650
diff changeset
   382
    def _show_payload(self,k,v):
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andy_robinson
parents: 1650
diff changeset
   383
        if v:
1450177dd19e Exterminated all tab characters and added a test to make sure
andy_robinson
parents: 1650
diff changeset
   384
            import pprint
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andy_robinson
parents: 1650
diff changeset
   385
            self._start(k)
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andy_robinson
parents: 1650
diff changeset
   386
            pprint.pprint(v)
1450177dd19e Exterminated all tab characters and added a test to make sure
andy_robinson
parents: 1650
diff changeset
   387
            self._finish(k)
1538
faefcdc303a9 Added DebugMemo stuff
rgbecker
parents: 1537
diff changeset
   388
1677
1450177dd19e Exterminated all tab characters and added a test to make sure
andy_robinson
parents: 1650
diff changeset
   389
    specials = {'__module_versions': _show_module_versions,
1450177dd19e Exterminated all tab characters and added a test to make sure
andy_robinson
parents: 1650
diff changeset
   390
                '__payload': _show_payload,
1450177dd19e Exterminated all tab characters and added a test to make sure
andy_robinson
parents: 1650
diff changeset
   391
                '__traceback': _show_lines,
1450177dd19e Exterminated all tab characters and added a test to make sure
andy_robinson
parents: 1650
diff changeset
   392
                '__script': _show_lines,
1450177dd19e Exterminated all tab characters and added a test to make sure
andy_robinson
parents: 1650
diff changeset
   393
                }
1450177dd19e Exterminated all tab characters and added a test to make sure
andy_robinson
parents: 1650
diff changeset
   394
    def show(self):
1450177dd19e Exterminated all tab characters and added a test to make sure
andy_robinson
parents: 1650
diff changeset
   395
        K = self.store.keys()
1450177dd19e Exterminated all tab characters and added a test to make sure
andy_robinson
parents: 1650
diff changeset
   396
        K.sort()
1450177dd19e Exterminated all tab characters and added a test to make sure
andy_robinson
parents: 1650
diff changeset
   397
        for k in K:
1450177dd19e Exterminated all tab characters and added a test to make sure
andy_robinson
parents: 1650
diff changeset
   398
            if k not in self.specials.keys(): print '%-15s = %s' % (k,self.store[k])
1450177dd19e Exterminated all tab characters and added a test to make sure
andy_robinson
parents: 1650
diff changeset
   399
        for k in K:
1450177dd19e Exterminated all tab characters and added a test to make sure
andy_robinson
parents: 1650
diff changeset
   400
            if k in self.specials.keys(): apply(self.specials[k],(self,k,self.store[k]))
1543
3681c7d8898d Slight formatting improvements & added payload method
rgbecker
parents: 1538
diff changeset
   401
1677
1450177dd19e Exterminated all tab characters and added a test to make sure
andy_robinson
parents: 1650
diff changeset
   402
    def payload(self,name):
1450177dd19e Exterminated all tab characters and added a test to make sure
andy_robinson
parents: 1650
diff changeset
   403
        return self.store['__payload'][name]
1561
1b10f25e76df Add DebugMemo __g/setitem__
rgbecker
parents: 1545
diff changeset
   404
1677
1450177dd19e Exterminated all tab characters and added a test to make sure
andy_robinson
parents: 1650
diff changeset
   405
    def __setitem__(self,name,value):
1450177dd19e Exterminated all tab characters and added a test to make sure
andy_robinson
parents: 1650
diff changeset
   406
        self.store['__payload'][name] = value
1561
1b10f25e76df Add DebugMemo __g/setitem__
rgbecker
parents: 1545
diff changeset
   407
1677
1450177dd19e Exterminated all tab characters and added a test to make sure
andy_robinson
parents: 1650
diff changeset
   408
    def __getitem__(self,name):
1833
135322abc191 Fix recursivImport for case when baseDir is a sequence
rgbecker
parents: 1821
diff changeset
   409
        return self.store['__payload'][name]