1

#!/usr/bin/env python

     2

# -*- coding: utf-8 -*-

     3

     4

import sys

     5

from types import ModuleType

     6

     7

# TODO use gettext instead

     8

def get_translation(txt):

     9

    return txt

    10

    11

    12

class FakeObject:

    13

    def __init__(self, *args, **kwargs):

    14

        if "__classname__" in kwargs:

    15

            self.__classname__ = kwargs["__classname__"]

    16

    17

    def __getattr__(self,name):

    18

        if name.startswith('__'):

    19

            raise AttributeError(name)

    20

        return FakeObject(__classname__=self.__classname__+"."+name)

    21

    22

    def __call__(self, *args, **kwargs):

    23

        return FakeObject(__classname__=self.__classname__+"()")

    24

    25

    def __getitem__(self, key):

    26

        return FakeObject(__classname__=self.__classname__+"["+repr(key)+"]")

    27

    28

    def __str__(self):

    29

        return self.__classname__

    30

    31

    def __or__(self, other):

    32

        return FakeObject(__classname__=self.__classname__+"|"+other.__classname__)

    33

    34

    def __hash__(self) -> int:

    35

        return id(self)

    36

    37

    def __cmp__(self,other):

    38

        return True

    39

    __lt__=__cmp__

    40

    __le__=__cmp__

    41

    __eq__=__cmp__

    42

    __ne__=__cmp__

    43

    __gt__=__cmp__

    44

    __ge__=__cmp__

    45

    46

class FakeClass:

    47

    def __init__(self, *args, **kwargs):

    48

        print(("DUMMY Class __init__ !",self.__name__,args,kwargs))

    49

    50

    51

class FakeModule(ModuleType):

    52

    def __init__(self, name, classes):

    53

        self.__modname__ = name

    54

        self.__objects__ = dict([(desc, type(desc, (FakeClass,), {}))

    55

            if type(desc)==str else desc for desc in classes])

    56

        ModuleType(name)

    57

    58

    def __getattr__(self,name):

    59

        if name.startswith('__'):

    60

            raise AttributeError(name)

    61

    62

        if name in self.__objects__:

    63

            return self.__objects__[name]

    64

    65

        obj = FakeObject(__classname__=self.__modname__+"."+name)

    66

        self.__objects__[name] = obj

    67

        return obj

    68

    69

    70

# Keep track of already faked modules to catch those

    71

# that are already present in sys.modules from start

    72

# (i.e. mpl_toolkits for exemple)

    73

already_patched = {}

    74

    75

for name, classes in [

    76

    # list given for each module name contains name string for a FakeClass,

    77

    # otherwise a tuple (name, object) for arbitrary object/function/class

    78

    ('wx',[

    79

        'Panel', 'PyCommandEvent', 'Dialog', 'PopupWindow', 'TextEntryDialog',

    80

        'Notebook', 'ListCtrl', 'TextDropTarget', 'PyControl', 'TextCtrl', 

    81

        'SplitterWindow', 'Frame', 'Printout', 'StaticBitmap', 'DropTarget',

    82

        ('GetTranslation', get_translation)]),

    83

    ('wx.lib.agw.advancedsplash',[]),

    84

    ('wx.dataview',['DataViewIndexListModel', 'PyDataViewIndexListModel']),

    85

    ('wx.lib.buttons',['GenBitmapTextButton']),

    86

    ('wx.adv',['EditableListBox']),

    87

    ('wx.grid',[

    88

        'Grid', 'GridTableBase', 'GridCellEditor', 'GridCellTextEditor',

    89

        'GridCellChoiceEditor']),

    90

    ('wx.lib.agw.customtreectrl',['CustomTreeCtrl']),

    91

    ('wx.lib.gizmos',[]),

    92

    ('wx.lib.intctrl',['IntCtrl']),

    93

    ('matplotlib.pyplot',[]),

    94

    ('matplotlib.backends.backend_wxagg',['FigureCanvasWxAgg']),

    95

    ('wx.stc',['StyledTextCtrl']),

    96

    ('wx.lib.scrolledpanel',[]),

    97

    ('wx.lib.mixins.listctrl',['ColumnSorterMixin', 'ListCtrlAutoWidthMixin']),

    98

    ('wx.dataview',['PyDataViewIndexListModel']),

    99

    ('matplotlib.backends.backend_agg',[]),

   100

    ('wx.aui',[]),

   101

    ('wx.html',['HtmlWindow']),

   102

    ('mpl_toolkits.mplot3d',[])]:

   103

    modpath = None

   104

    parentmod = None

   105

    for identifier in name.split("."):

   106

        modpath = (modpath + "." + identifier) if modpath else identifier

   107

        mod = sys.modules.get(modpath, None)

   108

   109

        if mod is None or modpath not in already_patched:

   110

            mod = FakeModule(modpath, classes)

   111

            sys.modules[modpath] = mod

   112

            already_patched[modpath] = True

   113

   114

        if parentmod is not None:

   115

            parentmod.__objects__[identifier] = mod

   116

   117

        parentmod = mod

   118

   119

import builtins

   120

   121

builtins.__dict__['_'] = get_translation

   122