C///

\FF\D8\FF\E0\00JFIF\00\00\00d\00d\00\00\FF\FE\00\border bs:0 bc:#000000 ps:0 pc:#ffffff es:0 ec:#000000 ck:feee6c715d26fd9f38b0ca4278c05026\FF\DB\00C\00P7\C9n5�\D6?\BD�\9Ds\EBp\9F[`8m\B7)o\B5\E8\E6I\99\FE3]]A2\BA\8Cw\D6E\93\\DEv\C8\009\F2\F1NI?uc\\F5\EA\96k\xN<~buv\EA\C8\D7 \8B\84\CEcxI\BBg\AE\9E=\D6+n\EC\80\C8A\8C\AE\EB\CF\D5\DA\E9"2\A4\B9j5\EB\F3W\B63\96\B30Yu\DA\FC8\ED\DF\E7Ms\FB\F1\8E\B3\FA\EA\E8\E6(\883zs\F2_\8DFk\8Bh \00\8C\DCw\D3R\B5+6X\BA\B2\C4j\AB0\B4\FCMw\C2I\8E\9B\E3\A9~9u\FA\D3l\80\C8%p\EE\FDn2� \00$\FEj\C4e\A9\DB\~\95\A7\A5\80EK\BB\8DDsP\00@@AD'k\CF\E8\DB\D2(\80\9AK\D3\85\D6lb\F2\BA\8C*\80\00)\95 59\A3R:\F3\CE"\B6\80\88\00\00i1u4�\E9\F2�\A6\A2\FACM\93WMb*\E0*\00\00\00\00\00(\A8\80\00\00\80\00\00\00\00\00\00\00\00\00\FF\D9 C/// """Pynche -- The PYthon Natural Color and Hue Editor. Contact: %(AUTHNAME)s Email: %(AUTHEMAIL)s Version: %(__version__)s Pynche is based largely on a similar color editor I wrote years ago for the SunView window system. That editor was called ICE: the Interactive Color Editor. I'd always wanted to port the editor to X but didn't feel like hacking X and C code to do it. Fast forward many years, to where Python + Tkinter provides such a nice programming environment, with enough power, that I finally buckled down and implemented it. I changed the name because these days, too many other systems have the acronym `ICE'. This program currently requires Python 2.2 with Tkinter. Usage: %(PROGRAM)s [-d file] [-i file] [-X] [-v] [-h] [initialcolor] Where: --database file -d file Alternate location of a color database file --initfile file -i file Alternate location of the initialization file. This file contains a persistent database of the current Pynche options and color. This means that Pynche restores its option settings and current color when it restarts, using this file (unless the -X option is used). The default is ~/.pynche --ignore -X Ignore the initialization file when starting up. Pynche will still write the current option settings to this file when it quits. --version -v print the version number and exit --help -h print this message initialcolor initial color, as a color name or #RRGGBB format """ __version__ = '1.4.1' import sys import os import getopt import ColorDB from PyncheWidget import PyncheWidget from Switchboard import Switchboard from StripViewer import StripViewer from ChipViewer import ChipViewer from TypeinViewer import TypeinViewer PROGRAM = sys.argv[0] AUTHNAME = 'Barry Warsaw' AUTHEMAIL = 'barry@python.org' # Default locations of rgb.txt or other textual color database RGB_TXT = [ # Solaris OpenWindows '/usr/openwin/lib/rgb.txt', # Linux '/usr/lib/X11/rgb.txt', # The X11R6.4 rgb.txt file os.path.join(sys.path[0], 'X/rgb.txt'), # add more here ] # Do this because PyncheWidget.py wants to get at the interpolated docstring # too, for its Help menu. def docstring(): return __doc__ % globals() def usage(code, msg=''): print docstring() if msg: print msg sys.exit(code) def initial_color(s, colordb): # function called on every color def scan_color(s, colordb=colordb): try: r, g, b = colordb.find_byname(s) except ColorDB.BadColor: try: r, g, b = ColorDB.rrggbb_to_triplet(s) except ColorDB.BadColor: return None, None, None return r, g, b # # First try the passed in color r, g, b = scan_color(s) if r is None: # try the same color with '#' prepended, since some shells require # this to be escaped, which is a pain r, g, b = scan_color('#' + s) if r is None: print 'Bad initial color, using gray50:', s r, g, b = scan_color('gray50') if r is None: usage(1, 'Cannot find an initial color to use') # does not return return r, g, b def build(master=None, initialcolor=None, initfile=None, ignore=None, dbfile=None): # create all output widgets s = Switchboard(not ignore and initfile) # defer to the command line chosen color database, falling back to the one # in the .pynche file. if dbfile is None: dbfile = s.optiondb().get('DBFILE') # find a parseable color database colordb = None files = RGB_TXT[:] if dbfile is None: dbfile = files.pop() while colordb is None: try: colordb = ColorDB.get_colordb(dbfile) except (KeyError, IOError): pass if colordb is None: if not files: break dbfile = files.pop(0) if not colordb: usage(1, 'No color database file found, see the -d option.') s.set_colordb(colordb) # create the application window decorations app = PyncheWidget(__version__, s, master=master) w = app.window() # these built-in viewers live inside the main Pynche window s.add_view(StripViewer(s, w)) s.add_view(ChipViewer(s, w)) s.add_view(TypeinViewer(s, w)) # get the initial color as components and set the color on all views. if # there was no initial color given on the command line, use the one that's # stored in the option database if initialco