1

"""

     2

Misc definitions

     3

"""

     4

     5

import os,sys

     6

     7

from TextViewer import TextViewer

     8

     9

# helper func to check path write permission

    10

def CheckPathPerm(path):

    11

    if path is None or not os.path.isdir(path):

    12

        return False

    13

    for root, dirs, files in os.walk(path):

    14

         for name in files:

    15

             if os.access(root, os.W_OK) is not True or os.access(os.path.join(root, name), os.W_OK) is not True:

    16

                 return False

    17

    return True

    18

    19

def GetClassImporter(classpath):

    20

    if type(classpath)==str:

    21

        def fac():

    22

            mod=__import__(classpath.rsplit('.',1)[0])

    23

            return reduce(getattr, classpath.split('.')[1:], mod)

    24

        return fac

    25

    else:

    26

        return classpath

    27

    28

class IECCodeViewer(TextViewer):

    29

    30

    def __del__(self):

    31

        TextViewer.__del__(self)

    32

        if getattr(self, "_OnClose"):

    33

            self._OnClose(self)