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Better conversion of command line given initial color

This commit is contained in:
Barry Warsaw 1998-02-11 18:56:13 +00:00
parent 55d3ffa3c2
commit eab81a9247
1 changed files with 18 additions and 3 deletions
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21
Tools/pynche/Main.py
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@ -14,9 +14,13 @@ This program currently requires Python 1.5 with Tkinter. It also requires at
least Pmw 0.6.1. It has only been tested on Solaris 2.6. Feedback is greatly least Pmw 0.6.1. It has only been tested on Solaris 2.6. Feedback is greatly
appreciated. Send email to bwarsaw@python.org appreciated. Send email to bwarsaw@python.org
Usage: %(PROGRAM)s [-h] Usage: %(PROGRAM)s [-c color] [-h]
Where: Where:
--color color
-c color
initial color, as an X color name or #RRGGBB format
--help --help
-h -h
print this message print this message
@ -71,7 +75,7 @@ def keepalive():
def main(): def main():
global app global app
initialcolor = 'grey50' initialcolor = (128, 128, 128)
try: try:
opts, args = getopt.getopt(sys.argv[1:], opts, args = getopt.getopt(sys.argv[1:],
'hc:', 'hc:',
@ -101,7 +105,18 @@ def main():
app = Pmw.initialise(fontScheme='pmw1') app = Pmw.initialise(fontScheme='pmw1')
app.title('Pynche %s' % __version__) app.title('Pynche %s' % __version__)
app.tk.createtimerhandler(KEEPALIVE_TIMER, keepalive) app.tk.createtimerhandler(KEEPALIVE_TIMER, keepalive)
p = PyncheWidget(colordb, app, color=initialcolor)
# get triplet for initial color
try:
red, green, blue = colordb.find_byname(initialcolor)
except ColorDB.BadColor:
# must be a #rrggbb style color
try:
red, green, blue = ColorDB.rrggbb_to_triplet(initialcolor)
except ColorDB.BadColor:
usage(1, 'Bad initial color: %s' % initialcolor)
p = PyncheWidget(colordb, app, color=(red, green, blue))
try: try:
keepalive() keepalive()
app.mainloop() app.mainloop()