FM / idlelib

/opt/alt/python36/lib64/python3.6/idlelib/

/opt/alt/python36/lib64/python3.6/idlelib

Name	Size	Mode	Actions
Icons/	-	0755	rm
idle_test/	-	0755	rm
__pycache__/	-	0755	rm
autocomplete.py	9324	0644	edit dl rm
autocomplete_w.py	19829	0644	edit dl rm
autoexpand.py	3216	0644	edit dl rm
browser.py	8281	0644	edit dl rm
calltip.py	6067	0644	edit dl rm
calltip_w.py	7111	0644	edit dl rm
ChangeLog	56360	0644	edit dl rm
codecontext.py	10490	0644	edit dl rm
colorizer.py	11275	0644	edit dl rm
config-extensions.def	2266	0644	edit dl rm
config-highlight.def	2687	0644	edit dl rm
config-keys.def	10775	0644	edit dl rm
config-main.def	3128	0644	edit dl rm
config.py	38878	0644	edit dl rm
configdialog.py	101057	0644	edit dl rm
config_key.py	13408	0644	edit dl rm
CREDITS.txt	1866	0644	edit dl rm
debugger.py	19097	0644	edit dl rm
debugger_r.py	12140	0644	edit dl rm
debugobj.py	4055	0644	edit dl rm
debugobj_r.py	1082	0644	edit dl rm
delegator.py	1043	0644	edit dl rm
dynoption.py	2017	0644	edit dl rm
editor.py	67275	0644	edit dl rm
extend.txt	3642	0644	edit dl rm
filelist.py	3896	0644	edit dl rm
grep.py	6742	0644	edit dl rm
help.html	55114	0644	edit dl rm
help.py	11325	0644	edit dl rm
help_about.py	8981	0644	edit dl rm
history.py	4043	0644	edit dl rm
HISTORY.txt	10312	0644	edit dl rm
hyperparser.py	12882	0644	edit dl rm
idle.py	454	0644	edit dl rm
idle.pyw	570	0644	edit dl rm
iomenu.py	20734	0644	edit dl rm
macosx.py	9660	0644	edit dl rm
mainmenu.py	3703	0644	edit dl rm
multicall.py	18648	0644	edit dl rm
NEWS.txt	39839	0644	edit dl rm
NEWS2x.txt	27172	0644	edit dl rm
outwin.py	5808	0644	edit dl rm
paragraph.py	7167	0644	edit dl rm
parenmatch.py	7204	0644	edit dl rm
pathbrowser.py	3193	0644	edit dl rm
percolator.py	3130	0644	edit dl rm
pyparse.py	20118	0644	edit dl rm
pyshell.py	57728	0755	edit dl rm
query.py	12434	0644	edit dl rm
README.txt	9592	0644	edit dl rm
redirector.py	6875	0644	edit dl rm
replace.py	7502	0644	edit dl rm
rpc.py	21137	0644	edit dl rm
rstrip.py	868	0644	edit dl rm
run.py	17272	0644	edit dl rm
runscript.py	7841	0644	edit dl rm
scrolledlist.py	4458	0644	edit dl rm
search.py	3164	0644	edit dl rm
searchbase.py	7451	0644	edit dl rm
searchengine.py	7472	0644	edit dl rm
squeezer.py	13308	0644	edit dl rm
stackviewer.py	4454	0644	edit dl rm
statusbar.py	1441	0644	edit dl rm
textview.py	6121	0644	edit dl rm
TODO.txt	8478	0644	edit dl rm
tooltip.py	6486	0644	edit dl rm
tree.py	15089	0644	edit dl rm
undo.py	11047	0644	edit dl rm
window.py	2588	0644	edit dl rm
zoomheight.py	1340	0644	edit dl rm
zzdummy.py	961	0644	edit dl rm
_pyclbr.py	15199	0644	edit dl rm
__init__.py	396	0644	edit dl rm
__main__.py	159	0644	edit dl rm

Edit: /opt/alt/python36/lib64/python3.6/idlelib/autocomplete.py (9324B)

"""Complete either attribute names or file names.

Either on demand or after a user-selected delay after a key character,
pop up a list of candidates.
"""
import os
import string
import sys

# These constants represent the two different types of completions.
# They must be defined here so autocomple_w can import them.
COMPLETE_ATTRIBUTES, COMPLETE_FILES = range(1, 2+1)

from idlelib import autocomplete_w
from idlelib.config import idleConf
from idlelib.hyperparser import HyperParser
import __main__

# This string includes all chars that may be in an identifier.
# TODO Update this here and elsewhere.
ID_CHARS = string.ascii_letters + string.digits + "_"

SEPS = os.sep
if os.altsep:  # e.g. '/' on Windows...
    SEPS += os.altsep

class AutoComplete:

def __init__(self, editwin=None):
        self.editwin = editwin
        if editwin is not None:   # not in subprocess or test
            self.text = editwin.text
            self.autocompletewindow = None
            # id of delayed call, and the index of the text insert when
            # the delayed call was issued. If _delayed_completion_id is
            # None, there is no delayed call.
            self._delayed_completion_id = None
            self._delayed_completion_index = None

@classmethod
    def reload(cls):
        cls.popupwait = idleConf.GetOption(
            "extensions", "AutoComplete", "popupwait", type="int", default=0)

def _make_autocomplete_window(self):
        return autocomplete_w.AutoCompleteWindow(self.text)

def _remove_autocomplete_window(self, event=None):
        if self.autocompletewindow:
            self.autocompletewindow.hide_window()
            self.autocompletewindow = None

def force_open_completions_event(self, event):
        """Happens when the user really wants to open a completion list, even
        if a function call is needed.
        """
        self.open_completions(True, False, True)
        return "break"

def try_open_completions_event(self, event):
        """Happens when it would be nice to open a completion list, but not
        really necessary, for example after a dot, so function
        calls won't be made.
        """
        lastchar = self.text.get("insert-1c")
        if lastchar == ".":
            self._open_completions_later(False, False, False,
                                         COMPLETE_ATTRIBUTES)
        elif lastchar in SEPS:
            self._open_completions_later(False, False, False,
                                         COMPLETE_FILES)

def autocomplete_event(self, event):
        """Happens when the user wants to complete his word, and if necessary,
        open a completion list after that (if there is more than one
        completion)
        """
        if hasattr(event, "mc_state") and event.mc_state or\
                not self.text.get("insert linestart", "insert").strip():
            # A modifier was pressed along with the tab or
            # there is only previous whitespace on this line, so tab.
            return None
        if self.autocompletewindow and self.autocompletewindow.is_active():
            self.autocompletewindow.complete()
            return "break"
        else:
            opened = self.open_completions(False, True, True)
            return "break" if opened else None

def _open_completions_later(self, *args):
        self._delayed_completion_index = self.text.index("insert")
        if self._delayed_completion_id is not None:
            self.text.after_cancel(self._delayed_completion_id)
        self._delayed_completion_id = \
            self.text.after(self.popupwait, self._delayed_open_completions,
                            *args)

def _delayed_open_completions(self, *args):
        self._delayed_completion_id = None
        if self.text.index("insert") == self._delayed_completion_index:
            self.open_completions(*args)

def open_completions(self, evalfuncs, complete, userWantsWin, mode=None):
        """Find the completions and create the AutoCompleteWindow.
        Return True if successful (no syntax error or so found).
        if complete is True, then if there's nothing to complete and no
        start of completion, won't open completions and return False.
        If mode is given, will open a completion list only in this mode.
        """
        # Cancel another delayed call, if it exists.
        if self._delayed_completion_id is not None:
            self.text.after_cancel(self._delayed_completion_id)
            self._delayed_completion_id = None

hp = HyperParser(self.editwin, "insert")
        curline = self.text.get("insert linestart", "insert")
        i = j = len(curline)
        if hp.is_in_string() and (not mode or mode==COMPLETE_FILES):
            # Find the beginning of the string
            # fetch_completions will look at the file system to determine whether the
            # string value constitutes an actual file name
            # XXX could consider raw strings here and unescape the string value if it's
            # not raw.
            self._remove_autocomplete_window()
            mode = COMPLETE_FILES
            # Find last separator or string start
            while i and curline[i-1] not in "'\"" + SEPS:
                i -= 1
            comp_start = curline[i:j]
            j = i
            # Find string start
            while i and curline[i-1] not in "'\"":
                i -= 1
            comp_what = curline[i:j]
        elif hp.is_in_code() and (not mode or mode==COMPLETE_ATTRIBUTES):
            self._remove_autocomplete_window()
            mode = COMPLETE_ATTRIBUTES
            while i and (curline[i-1] in ID_CHARS or ord(curline[i-1]) > 127):
                i -= 1
            comp_start = curline[i:j]
            if i and curline[i-1] == '.':
                hp.set_index("insert-%dc" % (len(curline)-(i-1)))
                comp_what = hp.get_expression()
                if not comp_what or \
                   (not evalfuncs and comp_what.find('(') != -1):
                    return None
            else:
                comp_what = ""
        else:
            return None

if complete and not comp_what and not comp_start:
            return None
        comp_lists = self.fetch_completions(comp_what, mode)
        if not comp_lists[0]:
            return None
        self.autocompletewindow = self._make_autocomplete_window()
        return not self.autocompletewindow.show_window(
                comp_lists, "insert-%dc" % len(comp_start),
                complete, mode, userWantsWin)

def fetch_completions(self, what, mode):
        """Return a pair of lists of completions for something. The first list
        is a sublist of the second. Both are sorted.

If there is a Python subprocess, get the comp. list there.  Otherwise,
        either fetch_completions() is running in the subprocess itself or it
        was called in an IDLE EditorWindow before any script had been run.

The subprocess environment is that of the most recently run script.  If
        two unrelated modules are being edited some calltips in the current
        module may be inoperative if the module was not the last to run.
        """
        try:
            rpcclt = self.editwin.flist.pyshell.interp.rpcclt
        except:
            rpcclt = None
        if rpcclt:
            return rpcclt.remotecall("exec", "get_the_completion_list",
                                     (what, mode), {})
        else:
            if mode == COMPLETE_ATTRIBUTES:
                if what == "":
                    namespace = __main__.__dict__.copy()
                    namespace.update(__main__.__builtins__.__dict__)
                    bigl = eval("dir()", namespace)
                    bigl.sort()
                    if "__all__" in bigl:
                        smalll = sorted(eval("__all__", namespace))
                    else:
                        smalll = [s for s in bigl if s[:1] != '_']
                else:
                    try:
                        entity = self.get_entity(what)
                        bigl = dir(entity)
                        bigl.sort()
                        if "__all__" in bigl:
                            smalll = sorted(entity.__all__)
                        else:
                            smalll = [s for s in bigl if s[:1] != '_']
                    except:
                        return [], []

elif mode == COMPLETE_FILES:
                if what == "":
                    what = "."
                try:
                    expandedpath = os.path.expanduser(what)
                    bigl = os.listdir(expandedpath)
                    bigl.sort()
                    smalll = [s for s in bigl if s[:1] != '.']
                except OSError:
                    return [], []

if not smalll:
                smalll = bigl
            return smalll, bigl

def get_entity(self, name):
        """Lookup name in a namespace spanning sys.modules and __main.dict__"""
        namespace = sys.modules.copy()
        namespace.update(__main__.__dict__)
        return eval(name, namespace)

AutoComplete.reload()

if __name__ == '__main__':
    from unittest import main
    main('idlelib.idle_test.test_autocomplete', verbosity=2)

cmd: