96 lines
2.3 KiB
Python
96 lines
2.3 KiB
Python
#!python
|
|
#
|
|
# The Python Imaging Library.
|
|
# $Id$
|
|
#
|
|
# print image files to postscript printer
|
|
#
|
|
# History:
|
|
# 0.1 1996-04-20 fl Created
|
|
# 0.2 1996-10-04 fl Use draft mode when converting.
|
|
# 0.3 2003-05-06 fl Fixed a typo or two.
|
|
#
|
|
|
|
from __future__ import print_function
|
|
|
|
VERSION = "pilprint 0.3/2003-05-05"
|
|
|
|
from PIL import Image
|
|
from PIL import PSDraw
|
|
|
|
letter = ( 1.0*72, 1.0*72, 7.5*72, 10.0*72 )
|
|
|
|
def description(file, image):
|
|
import os
|
|
title = os.path.splitext(os.path.split(file)[1])[0]
|
|
format = " (%dx%d "
|
|
if image.format:
|
|
format = " (" + image.format + " %dx%d "
|
|
return title + format % image.size + image.mode + ")"
|
|
|
|
import getopt, os, sys
|
|
|
|
if len(sys.argv) == 1:
|
|
print("PIL Print 0.2a1/96-10-04 -- print image files")
|
|
print("Usage: pilprint files...")
|
|
print("Options:")
|
|
print(" -c colour printer (default is monochrome)")
|
|
print(" -p print via lpr (default is stdout)")
|
|
print(" -P <printer> same as -p but use given printer")
|
|
sys.exit(1)
|
|
|
|
try:
|
|
opt, argv = getopt.getopt(sys.argv[1:], "cdpP:")
|
|
except getopt.error as v:
|
|
print(v)
|
|
sys.exit(1)
|
|
|
|
printer = None # print to stdout
|
|
monochrome = 1 # reduce file size for most common case
|
|
|
|
for o, a in opt:
|
|
if o == "-d":
|
|
# debug: show available drivers
|
|
Image.init()
|
|
print(Image.ID)
|
|
sys.exit(1)
|
|
elif o == "-c":
|
|
# colour printer
|
|
monochrome = 0
|
|
elif o == "-p":
|
|
# default printer channel
|
|
printer = "lpr"
|
|
elif o == "-P":
|
|
# printer channel
|
|
printer = "lpr -P%s" % a
|
|
|
|
for file in argv:
|
|
try:
|
|
|
|
im = Image.open(file)
|
|
|
|
title = description(file, im)
|
|
|
|
if monochrome and im.mode not in ["1", "L"]:
|
|
im.draft("L", im.size)
|
|
im = im.convert("L")
|
|
|
|
if printer:
|
|
fp = os.popen(printer, "w")
|
|
else:
|
|
fp = sys.stdout
|
|
|
|
ps = PSDraw.PSDraw(fp)
|
|
|
|
ps.begin_document()
|
|
ps.setfont("Helvetica-Narrow-Bold", 18)
|
|
ps.text((letter[0], letter[3]+24), title)
|
|
ps.setfont("Helvetica-Narrow-Bold", 8)
|
|
ps.text((letter[0], letter[1]-30), VERSION)
|
|
ps.image(letter, im)
|
|
ps.end_document()
|
|
|
|
except:
|
|
print("cannot print image", end=' ')
|
|
print("(%s:%s)" % (sys.exc_info()[0], sys.exc_info()[1]))
|