Store generated list of frozen modules for contrib/tools/python

a94357bf8071b16879eeabac1f52f54e278c03ed

1 files changed, 0 insertions, 430 deletions

diff --git a/contrib/tools/python/src/Lib/idlelib/MultiCall.py b/contrib/tools/python/src/Lib/idlelib/MultiCall.py
deleted file mode 100644
index a157d7ad284..00000000000
--- a/contrib/tools/python/src/Lib/idlelib/MultiCall.py
+++ /dev/null
@@ -1,430 +0,0 @@
-"""
-MultiCall - a class which inherits its methods from a Tkinter widget (Text, for
-example), but enables multiple calls of functions per virtual event - all
-matching events will be called, not only the most specific one. This is done
-by wrapping the event functions - event_add, event_delete and event_info.
-MultiCall recognizes only a subset of legal event sequences. Sequences which
-are not recognized are treated by the original Tk handling mechanism. A
-more-specific event will be called before a less-specific event.
-
-The recognized sequences are complete one-event sequences (no emacs-style
-Ctrl-X Ctrl-C, no shortcuts like <3>), for all types of events.
-Key/Button Press/Release events can have modifiers.
-The recognized modifiers are Shift, Control, Option and Command for Mac, and
-Control, Alt, Shift, Meta/M for other platforms.
-
-For all events which were handled by MultiCall, a new member is added to the
-event instance passed to the binded functions - mc_type. This is one of the
-event type constants defined in this module (such as MC_KEYPRESS).
-For Key/Button events (which are handled by MultiCall and may receive
-modifiers), another member is added - mc_state. This member gives the state
-of the recognized modifiers, as a combination of the modifier constants
-also defined in this module (for example, MC_SHIFT).
-Using these members is absolutely portable.
-
-The order by which events are called is defined by these rules:
-1. A more-specific event will be called before a less-specific event.
-2. A recently-binded event will be called before a previously-binded event,
-   unless this conflicts with the first rule.
-Each function will be called at most once for each event.
-"""
-
-import sys
-import string
-import re
-import Tkinter
-
-# the event type constants, which define the meaning of mc_type
-MC_KEYPRESS=0; MC_KEYRELEASE=1; MC_BUTTONPRESS=2; MC_BUTTONRELEASE=3;
-MC_ACTIVATE=4; MC_CIRCULATE=5; MC_COLORMAP=6; MC_CONFIGURE=7;
-MC_DEACTIVATE=8; MC_DESTROY=9; MC_ENTER=10; MC_EXPOSE=11; MC_FOCUSIN=12;
-MC_FOCUSOUT=13; MC_GRAVITY=14; MC_LEAVE=15; MC_MAP=16; MC_MOTION=17;
-MC_MOUSEWHEEL=18; MC_PROPERTY=19; MC_REPARENT=20; MC_UNMAP=21; MC_VISIBILITY=22;
-# the modifier state constants, which define the meaning of mc_state
-MC_SHIFT = 1<<0; MC_CONTROL = 1<<2; MC_ALT = 1<<3; MC_META = 1<<5
-MC_OPTION = 1<<6; MC_COMMAND = 1<<7
-
-# define the list of modifiers, to be used in complex event types.
-if sys.platform == "darwin":
-    _modifiers = (("Shift",), ("Control",), ("Option",), ("Command",))
-    _modifier_masks = (MC_SHIFT, MC_CONTROL, MC_OPTION, MC_COMMAND)
-else:
-    _modifiers = (("Control",), ("Alt",), ("Shift",), ("Meta", "M"))
-    _modifier_masks = (MC_CONTROL, MC_ALT, MC_SHIFT, MC_META)
-
-# a dictionary to map a modifier name into its number
-_modifier_names = dict([(name, number)
-                         for number in range(len(_modifiers))
-                         for name in _modifiers[number]])
-
-# A binder is a class which binds functions to one type of event. It has two
-# methods: bind and unbind, which get a function and a parsed sequence, as
-# returned by _parse_sequence(). There are two types of binders:
-# _SimpleBinder handles event types with no modifiers and no detail.
-# No Python functions are called when no events are binded.
-# _ComplexBinder handles event types with modifiers and a detail.
-# A Python function is called each time an event is generated.
-
-class _SimpleBinder:
-    def __init__(self, type, widget, widgetinst):
-        self.type = type
-        self.sequence = '<'+_types[type][0]+'>'
-        self.widget = widget
-        self.widgetinst = widgetinst
-        self.bindedfuncs = []
-        self.handlerid = None
-
-    def bind(self, triplet, func):
-        if not self.handlerid:
-            def handler(event, l = self.bindedfuncs, mc_type = self.type):
-                event.mc_type = mc_type
-                wascalled = {}
-                for i in range(len(l)-1, -1, -1):
-                    func = l[i]
-                    if func not in wascalled:
-                        wascalled[func] = True
-                        r = func(event)
-                        if r:
-                            return r
-            self.handlerid = self.widget.bind(self.widgetinst,
-                                              self.sequence, handler)
-        self.bindedfuncs.append(func)
-
-    def unbind(self, triplet, func):
-        self.bindedfuncs.remove(func)
-        if not self.bindedfuncs:
-            self.widget.unbind(self.widgetinst, self.sequence, self.handlerid)
-            self.handlerid = None
-
-    def __del__(self):
-        if self.handlerid:
-            self.widget.unbind(self.widgetinst, self.sequence, self.handlerid)
-
-# An int in range(1 << len(_modifiers)) represents a combination of modifiers
-# (if the least significant bit is on, _modifiers[0] is on, and so on).
-# _state_subsets gives for each combination of modifiers, or *state*,
-# a list of the states which are a subset of it. This list is ordered by the
-# number of modifiers is the state - the most specific state comes first.
-_states = range(1 << len(_modifiers))
-_state_names = [''.join(m[0]+'-'
-                        for i, m in enumerate(_modifiers)
-                        if (1 << i) & s)
-                for s in _states]
-
-def expand_substates(states):
-    '''For each item of states return a list containing all combinations of
-    that item with individual bits reset, sorted by the number of set bits.
-    '''
-    def nbits(n):
-        "number of bits set in n base 2"
-        nb = 0
-        while n:
-            n, rem = divmod(n, 2)
-            nb += rem
-        return nb
-    statelist = []
-    for state in states:
-        substates = list(set(state & x for x in states))
-        substates.sort(key=nbits, reverse=True)
-        statelist.append(substates)
-    return statelist
-
-_state_subsets = expand_substates(_states)
-
-# _state_codes gives for each state, the portable code to be passed as mc_state
-_state_codes = []
-for s in _states:
-    r = 0
-    for i in range(len(_modifiers)):
-        if (1 << i) & s:
-            r |= _modifier_masks[i]
-    _state_codes.append(r)
-
-class _ComplexBinder:
-    # This class binds many functions, and only unbinds them when it is deleted.
-    # self.handlerids is the list of seqs and ids of binded handler functions.
-    # The binded functions sit in a dictionary of lists of lists, which maps
-    # a detail (or None) and a state into a list of functions.
-    # When a new detail is discovered, handlers for all the possible states
-    # are binded.
-
-    def __create_handler(self, lists, mc_type, mc_state):
-        def handler(event, lists = lists,
-                    mc_type = mc_type, mc_state = mc_state,
-                    ishandlerrunning = self.ishandlerrunning,
-                    doafterhandler = self.doafterhandler):
-            ishandlerrunning[:] = [True]
-            event.mc_type = mc_type
-            event.mc_state = mc_state
-            wascalled = {}
-            r = None
-            for l in lists:
-                for i in range(len(l)-1, -1, -1):
-                    func = l[i]
-                    if func not in wascalled:
-                        wascalled[func] = True
-                        r = l[i](event)
-                        if r:
-                            break
-                if r:
-                    break
-            ishandlerrunning[:] = []
-            # Call all functions in doafterhandler and remove them from list
-            for f in doafterhandler:
-                f()
-            doafterhandler[:] = []
-            if r:
-                return r
-        return handler
-
-    def __init__(self, type, widget, widgetinst):
-        self.type = type
-        self.typename = _types[type][0]
-        self.widget = widget
-        self.widgetinst = widgetinst
-        self.bindedfuncs = {None: [[] for s in _states]}
-        self.handlerids = []
-        # we don't want to change the lists of functions while a handler is
-        # running - it will mess up the loop and anyway, we usually want the
-        # change to happen from the next event. So we have a list of functions
-        # for the handler to run after it finishes calling the binded functions.
-        # It calls them only once.
-        # ishandlerrunning is a list. An empty one means no, otherwise - yes.
-        # this is done so that it would be mutable.
-        self.ishandlerrunning = []
-        self.doafterhandler = []
-        for s in _states:
-            lists = [self.bindedfuncs[None][i] for i in _state_subsets[s]]
-            handler = self.__create_handler(lists, type, _state_codes[s])
-            seq = '<'+_state_names[s]+self.typename+'>'
-            self.handlerids.append((seq, self.widget.bind(self.widgetinst,
-                                                          seq, handler)))
-
-    def bind(self, triplet, func):
-        if triplet[2] not in self.bindedfuncs:
-            self.bindedfuncs[triplet[2]] = [[] for s in _states]
-            for s in _states:
-                lists = [ self.bindedfuncs[detail][i]
-                          for detail in (triplet[2], None)
-                          for i in _state_subsets[s]       ]
-                handler = self.__create_handler(lists, self.type,
-                                                _state_codes[s])
-                seq = "<%s%s-%s>"% (_state_names[s], self.typename, triplet[2])
-                self.handlerids.append((seq, self.widget.bind(self.widgetinst,
-                                                              seq, handler)))
-        doit = lambda: self.bindedfuncs[triplet[2]][triplet[0]].append(func)
-        if not self.ishandlerrunning:
-            doit()
-        else:
-            self.doafterhandler.append(doit)
-
-    def unbind(self, triplet, func):
-        doit = lambda: self.bindedfuncs[triplet[2]][triplet[0]].remove(func)
-        if not self.ishandlerrunning:
-            doit()
-        else:
-            self.doafterhandler.append(doit)
-
-    def __del__(self):
-        for seq, id in self.handlerids:
-            self.widget.unbind(self.widgetinst, seq, id)
-
-# define the list of event types to be handled by MultiEvent. the order is
-# compatible with the definition of event type constants.
-_types = (
-    ("KeyPress", "Key"), ("KeyRelease",), ("ButtonPress", "Button"),
-    ("ButtonRelease",), ("Activate",), ("Circulate",), ("Colormap",),
-    ("Configure",), ("Deactivate",), ("Destroy",), ("Enter",), ("Expose",),
-    ("FocusIn",), ("FocusOut",), ("Gravity",), ("Leave",), ("Map",),
-    ("Motion",), ("MouseWheel",), ("Property",), ("Reparent",), ("Unmap",),
-    ("Visibility",),
-)
-
-# which binder should be used for every event type?
-_binder_classes = (_ComplexBinder,) * 4 + (_SimpleBinder,) * (len(_types)-4)
-
-# A dictionary to map a type name into its number
-_type_names = dict([(name, number)
-                     for number in range(len(_types))
-                     for name in _types[number]])
-
-_keysym_re = re.compile(r"^\w+$")
-_button_re = re.compile(r"^[1-5]$")
-def _parse_sequence(sequence):
-    """Get a string which should describe an event sequence. If it is
-    successfully parsed as one, return a tuple containing the state (as an int),
-    the event type (as an index of _types), and the detail - None if none, or a
-    string if there is one. If the parsing is unsuccessful, return None.
-    """
-    if not sequence or sequence[0] != '<' or sequence[-1] != '>':
-        return None
-    words = string.split(sequence[1:-1], '-')
-
-    modifiers = 0
-    while words and words[0] in _modifier_names:
-        modifiers |= 1 << _modifier_names[words[0]]
-        del words[0]
-
-    if words and words[0] in _type_names:
-        type = _type_names[words[0]]
-        del words[0]
-    else:
-        return None
-
-    if _binder_classes[type] is _SimpleBinder:
-        if modifiers or words:
-            return None
-        else:
-            detail = None
-    else:
-        # _ComplexBinder
-        if type in [_type_names[s] for s in ("KeyPress", "KeyRelease")]:
-            type_re = _keysym_re
-        else:
-            type_re = _button_re
-
-        if not words:
-            detail = None
-        elif len(words) == 1 and type_re.match(words[0]):
-            detail = words[0]
-        else:
-            return None
-
-    return modifiers, type, detail
-
-def _triplet_to_sequence(triplet):
-    if triplet[2]:
-        return '<'+_state_names[triplet[0]]+_types[triplet[1]][0]+'-'+ \
-               triplet[2]+'>'
-    else:
-        return '<'+_state_names[triplet[0]]+_types[triplet[1]][0]+'>'
-
-_multicall_dict = {}
-def MultiCallCreator(widget):
-    """Return a MultiCall class which inherits its methods from the
-    given widget class (for example, Tkinter.Text). This is used
-    instead of a templating mechanism.
-    """
-    if widget in _multicall_dict:
-        return _multicall_dict[widget]
-
-    class MultiCall (widget):
-        assert issubclass(widget, Tkinter.Misc)
-
-        def __init__(self, *args, **kwargs):
-            widget.__init__(self, *args, **kwargs)
-            # a dictionary which maps a virtual event to a tuple with:
-            #  0. the function binded
-            #  1. a list of triplets - the sequences it is binded to
-            self.__eventinfo = {}
-            self.__binders = [_binder_classes[i](i, widget, self)
-                              for i in range(len(_types))]
-
-        def bind(self, sequence=None, func=None, add=None):
-            #print "bind(%s, %s, %s) called." % (sequence, func, add)
-            if type(sequence) is str and len(sequence) > 2 and \
-               sequence[:2] == "<<" and sequence[-2:] == ">>":
-                if sequence in self.__eventinfo:
-                    ei = self.__eventinfo[sequence]
-                    if ei[0] is not None:
-                        for triplet in ei[1]:
-                            self.__binders[triplet[1]].unbind(triplet, ei[0])
-                    ei[0] = func
-                    if ei[0] is not None:
-                        for triplet in ei[1]:
-                            self.__binders[triplet[1]].bind(triplet, func)
-                else:
-                    self.__eventinfo[sequence] = [func, []]
-            return widget.bind(self, sequence, func, add)
-
-        def unbind(self, sequence, funcid=None):
-            if type(sequence) is str and len(sequence) > 2 and \
-               sequence[:2] == "<<" and sequence[-2:] == ">>" and \
-               sequence in self.__eventinfo:
-                func, triplets = self.__eventinfo[sequence]
-                if func is not None:
-                    for triplet in triplets:
-                        self.__binders[triplet[1]].unbind(triplet, func)
-                    self.__eventinfo[sequence][0] = None
-            return widget.unbind(self, sequence, funcid)
-
-        def event_add(self, virtual, *sequences):
-            #print "event_add(%s,%s) was called"%(repr(virtual),repr(sequences))
-            if virtual not in self.__eventinfo:
-                self.__eventinfo[virtual] = [None, []]
-
-            func, triplets = self.__eventinfo[virtual]
-            for seq in sequences:
-                triplet = _parse_sequence(seq)
-                if triplet is None:
-                    #print >> sys.stderr, "Seq. %s was added by Tkinter."%seq
-                    widget.event_add(self, virtual, seq)
-                else:
-                    if func is not None:
-                        self.__binders[triplet[1]].bind(triplet, func)
-                    triplets.append(triplet)
-
-        def event_delete(self, virtual, *sequences):
-            if virtual not in self.__eventinfo:
-                return
-            func, triplets = self.__eventinfo[virtual]
-            for seq in sequences:
-                triplet = _parse_sequence(seq)
-                if triplet is None:
-                    #print >> sys.stderr, "Seq. %s was deleted by Tkinter."%seq
-                    widget.event_delete(self, virtual, seq)
-                else:
-                    if func is not None:
-                        self.__binders[triplet[1]].unbind(triplet, func)
-                    triplets.remove(triplet)
-
-        def event_info(self, virtual=None):
-            if virtual is None or virtual not in self.__eventinfo:
-                return widget.event_info(self, virtual)
-            else:
-                return tuple(map(_triplet_to_sequence,
-                                 self.__eventinfo[virtual][1])) + \
-                       widget.event_info(self, virtual)
-
-        def __del__(self):
-            for virtual in self.__eventinfo:
-                func, triplets = self.__eventinfo[virtual]
-                if func:
-                    for triplet in triplets:
-                        self.__binders[triplet[1]].unbind(triplet, func)
-
-
-    _multicall_dict[widget] = MultiCall
-    return MultiCall
-
-
-def _multi_call(parent):
-    root = Tkinter.Tk()
-    root.title("Test MultiCall")
-    width, height, x, y = list(map(int, re.split('[x+]', parent.geometry())))
-    root.geometry("+%d+%d"%(x, y + 150))
-    text = MultiCallCreator(Tkinter.Text)(root)
-    text.pack()
-    def bindseq(seq, n=[0]):
-        def handler(event):
-            print seq
-        text.bind("<<handler%d>>"%n[0], handler)
-        text.event_add("<<handler%d>>"%n[0], seq)
-        n[0] += 1
-    bindseq("<Key>")
-    bindseq("<Control-Key>")
-    bindseq("<Alt-Key-a>")
-    bindseq("<Control-Key-a>")
-    bindseq("<Alt-Control-Key-a>")
-    bindseq("<Key-b>")
-    bindseq("<Control-Button-1>")
-    bindseq("<Button-2>")
-    bindseq("<Alt-Button-1>")
-    bindseq("<FocusOut>")
-    bindseq("<Enter>")
-    bindseq("<Leave>")
-    root.mainloop()
-
-if __name__ == "__main__":
-    from idlelib.idle_test.htest import run
-    run(_multi_call)