/usr/lib/python3.6/tkinter/colorchooser.py is in python3-tk 3.6.5-3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 | # tk common color chooser dialogue
#
# this module provides an interface to the native color dialogue
# available in Tk 4.2 and newer.
#
# written by Fredrik Lundh, May 1997
#
# fixed initialcolor handling in August 1998
#
#
# options (all have default values):
#
# - initialcolor: color to mark as selected when dialog is displayed
# (given as an RGB triplet or a Tk color string)
#
# - parent: which window to place the dialog on top of
#
# - title: dialog title
#
from tkinter.commondialog import Dialog
#
# color chooser class
class Chooser(Dialog):
"Ask for a color"
command = "tk_chooseColor"
def _fixoptions(self):
try:
# make sure initialcolor is a tk color string
color = self.options["initialcolor"]
if isinstance(color, tuple):
# assume an RGB triplet
self.options["initialcolor"] = "#%02x%02x%02x" % color
except KeyError:
pass
def _fixresult(self, widget, result):
# result can be somethings: an empty tuple, an empty string or
# a Tcl_Obj, so this somewhat weird check handles that
if not result or not str(result):
return None, None # canceled
# to simplify application code, the color chooser returns
# an RGB tuple together with the Tk color string
r, g, b = widget.winfo_rgb(result)
return (r/256, g/256, b/256), str(result)
#
# convenience stuff
def askcolor(color = None, **options):
"Ask for a color"
if color:
options = options.copy()
options["initialcolor"] = color
return Chooser(**options).show()
# --------------------------------------------------------------------
# test stuff
if __name__ == "__main__":
print("color", askcolor())
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