Gecko [ beriskala.com ]

Name	Size	Permission	Date
Icons	[ DIR ]	drwxr-xr-x	2026-05-05 23:06
__pycache__	[ DIR ]	drwxr-xr-x	2026-05-05 23:06
idle_test	[ DIR ]	drwxr-xr-x	2026-05-05 23:06
CREDITS.txt	2.12 KB	-rw-r--r--	2026-02-03 21:23
ChangeLog	55.04 KB	-rw-r--r--	2026-02-03 21:23
HISTORY.txt	10.08 KB	-rw-r--r--	2026-02-03 21:23
NEWS2x.txt	26.54 KB	-rw-r--r--	2026-02-03 21:23
News3.txt	55.58 KB	-rw-r--r--	2026-02-03 21:23
README.txt	11.38 KB	-rw-r--r--	2026-02-03 21:23
TODO.txt	8.28 KB	-rw-r--r--	2026-02-03 21:23
__init__.py	396 B	-rw-r--r--	2026-03-26 17:22
__main__.py	107 B	-rw-r--r--	2026-03-26 17:22
autocomplete.py	9.13 KB	-rw-r--r--	2026-03-26 17:22
autocomplete_w.py	20.37 KB	-rw-r--r--	2026-03-26 17:22
autoexpand.py	3.14 KB	-rw-r--r--	2026-03-26 17:22
browser.py	8.39 KB	-rw-r--r--	2026-03-26 17:22
calltip.py	7.1 KB	-rw-r--r--	2026-03-26 17:22
calltip_w.py	6.92 KB	-rw-r--r--	2026-03-26 17:22
codecontext.py	11.15 KB	-rw-r--r--	2026-03-26 17:22
colorizer.py	14.44 KB	-rw-r--r--	2026-03-26 17:22
config-extensions.def	2.21 KB	-rw-r--r--	2026-02-03 21:23
config-highlight.def	2.8 KB	-rw-r--r--	2026-02-03 21:23
config-keys.def	10.65 KB	-rw-r--r--	2026-02-03 21:23
config-main.def	3.04 KB	-rw-r--r--	2026-02-03 21:23
config.py	37.5 KB	-rw-r--r--	2026-03-26 17:22
config_key.py	14.87 KB	-rw-r--r--	2026-03-26 17:22
configdialog.py	102.83 KB	-rw-r--r--	2026-03-26 17:22
debugger.py	20.5 KB	-rw-r--r--	2026-03-26 17:22
debugger_r.py	11.83 KB	-rw-r--r--	2026-03-26 17:22
debugobj.py	4.08 KB	-rw-r--r--	2026-03-26 17:22
debugobj_r.py	1.06 KB	-rw-r--r--	2026-03-26 17:22
delegator.py	1.02 KB	-rw-r--r--	2026-03-26 17:22
dynoption.py	1.95 KB	-rw-r--r--	2026-03-26 17:22
editor.py	65.7 KB	-rw-r--r--	2026-03-26 17:22
extend.txt	3.55 KB	-rw-r--r--	2026-02-03 21:23
filelist.py	3.78 KB	-rw-r--r--	2026-03-26 17:22
format.py	15.41 KB	-rw-r--r--	2026-03-26 17:22
grep.py	7.34 KB	-rw-r--r--	2026-03-26 17:22
help.html	63.28 KB	-rw-r--r--	2026-02-03 21:23
help.py	13.37 KB	-rw-r--r--	2026-03-26 17:22
help_about.py	8.81 KB	-rw-r--r--	2026-03-26 17:22
history.py	3.97 KB	-rw-r--r--	2026-03-26 17:22
hyperparser.py	12.59 KB	-rw-r--r--	2026-03-26 17:22
idle.py	454 B	-rw-r--r--	2026-03-26 17:22
idle.pyw	570 B	-rw-r--r--	2026-02-03 21:23
iomenu.py	15.78 KB	-rw-r--r--	2026-03-26 17:22
macosx.py	9.07 KB	-rw-r--r--	2026-03-26 17:22
mainmenu.py	3.85 KB	-rw-r--r--	2026-03-26 17:22
multicall.py	18.21 KB	-rw-r--r--	2026-03-26 17:22
outwin.py	5.57 KB	-rw-r--r--	2026-03-26 17:22
parenmatch.py	7.04 KB	-rw-r--r--	2026-03-26 17:22
pathbrowser.py	3.02 KB	-rw-r--r--	2026-03-26 17:22
percolator.py	3.48 KB	-rw-r--r--	2026-03-26 17:22
pyparse.py	19.4 KB	-rw-r--r--	2026-03-26 17:22
pyshell.py	60.98 KB	-rwxr-xr-x	2026-03-26 17:22
query.py	14.63 KB	-rw-r--r--	2026-03-26 17:22
redirector.py	6.67 KB	-rw-r--r--	2026-03-26 17:22
replace.py	9.57 KB	-rw-r--r--	2026-03-26 17:22
rpc.py	20.58 KB	-rw-r--r--	2026-03-26 17:22
run.py	21.36 KB	-rw-r--r--	2026-03-26 17:22
runscript.py	8.08 KB	-rw-r--r--	2026-03-26 17:22
scrolledlist.py	4.37 KB	-rw-r--r--	2026-03-26 17:22
search.py	5.44 KB	-rw-r--r--	2026-03-26 17:22
searchbase.py	7.67 KB	-rw-r--r--	2026-03-26 17:22
searchengine.py	7.2 KB	-rw-r--r--	2026-03-26 17:22
sidebar.py	19.85 KB	-rw-r--r--	2026-03-26 17:22
squeezer.py	12.53 KB	-rw-r--r--	2026-03-26 17:22
stackviewer.py	3.92 KB	-rw-r--r--	2026-03-26 17:22
statusbar.py	1.44 KB	-rw-r--r--	2026-03-26 17:22
textview.py	6.65 KB	-rw-r--r--	2026-03-26 17:22
tooltip.py	6.51 KB	-rw-r--r--	2026-03-26 17:22
tree.py	16.38 KB	-rw-r--r--	2026-03-26 17:22
undo.py	10.76 KB	-rw-r--r--	2026-03-26 17:22
util.py	1.28 KB	-rw-r--r--	2026-03-26 17:22
window.py	2.55 KB	-rw-r--r--	2026-03-26 17:22
zoomheight.py	4.1 KB	-rw-r--r--	2026-03-26 17:22
zzdummy.py	1.96 KB	-rw-r--r--	2026-03-26 17:22

Rename

"""Example extension, also used for testing.

See extend.txt for more details on creating an extension.
See config-extension.def for configuring an extension.
"""

from idlelib.config import idleConf
from functools import wraps

def format_selection(format_line):
    "Apply a formatting function to all of the selected lines."

@wraps(format_line)
    def apply(self, event=None):
        head, tail, chars, lines = self.formatter.get_region()
        for pos in range(len(lines) - 1):
            line = lines[pos]
            lines[pos] = format_line(self, line)
        self.formatter.set_region(head, tail, chars, lines)
        return 'break'

return apply

class ZzDummy:
    """Prepend or remove initial text from selected lines."""

# Extend the format menu.
    menudefs = [
        ('format', [
            ('Z in', '<<z-in>>'),
            ('Z out', '<<z-out>>'),
        ] )
    ]

def __init__(self, editwin):
        "Initialize the settings for this extension."
        self.editwin = editwin
        self.text = editwin.text
        self.formatter = editwin.fregion

@classmethod
    def reload(cls):
        "Load class variables from config."
        cls.ztext = idleConf.GetOption('extensions', 'ZzDummy', 'z-text')

@format_selection
    def z_in_event(self, line):
        """Insert text at the beginning of each selected line.

This is bound to the <<z-in>> virtual event when the extensions
        are loaded.
        """
        return f'{self.ztext}{line}'

@format_selection
    def z_out_event(self, line):
        """Remove specific text from the beginning of each selected line.

This is bound to the <<z-out>> virtual event when the extensions
        are loaded.
        """
        zlength = 0 if not line.startswith(self.ztext) else len(self.ztext)
        return line[zlength:]

ZzDummy.reload()

if __name__ == "__main__":
    import unittest
    unittest.main('idlelib.idle_test.test_zzdummy', verbosity=2, exit=False)