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102 lines
2.5 KiB
Python
Executable File
102 lines
2.5 KiB
Python
Executable File
#!/usr/bin/env python
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#
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# The Python Imaging Library.
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# $Id$
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#
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# print image files to postscript printer
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#
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# History:
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# 0.1 1996-04-20 fl Created
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# 0.2 1996-10-04 fl Use draft mode when converting.
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# 0.3 2003-05-06 fl Fixed a typo or two.
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#
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from __future__ import print_function
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import getopt
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import os
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import sys
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import subprocess
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VERSION = "pilprint 0.3/2003-05-05"
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from PIL import Image
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from PIL import PSDraw
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letter = (1.0*72, 1.0*72, 7.5*72, 10.0*72)
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def description(filepath, image):
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title = os.path.splitext(os.path.split(filepath)[1])[0]
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format = " (%dx%d "
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if image.format:
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format = " (" + image.format + " %dx%d "
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return title + format % image.size + image.mode + ")"
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if len(sys.argv) == 1:
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print("PIL Print 0.2a1/96-10-04 -- print image files")
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print("Usage: pilprint files...")
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print("Options:")
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print(" -c colour printer (default is monochrome)")
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print(" -p print via lpr (default is stdout)")
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print(" -P <printer> same as -p but use given printer")
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sys.exit(1)
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try:
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opt, argv = getopt.getopt(sys.argv[1:], "cdpP:")
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except getopt.error as v:
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print(v)
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sys.exit(1)
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printerArgs = [] # print to stdout
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monochrome = 1 # reduce file size for most common case
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for o, a in opt:
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if o == "-d":
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# debug: show available drivers
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Image.init()
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print(Image.ID)
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sys.exit(1)
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elif o == "-c":
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# colour printer
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monochrome = 0
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elif o == "-p":
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# default printer channel
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printerArgs = ["lpr"]
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elif o == "-P":
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# printer channel
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printerArgs = ["lpr", "-P%s" % a]
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for filepath in argv:
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try:
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im = Image.open(filepath)
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title = description(filepath, im)
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if monochrome and im.mode not in ["1", "L"]:
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im.draft("L", im.size)
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im = im.convert("L")
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if printerArgs:
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p = subprocess.Popen(printerArgs, stdin=subprocess.PIPE)
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fp = p.stdin
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else:
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fp = sys.stdout
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ps = PSDraw.PSDraw(fp)
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ps.begin_document()
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ps.setfont("Helvetica-Narrow-Bold", 18)
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ps.text((letter[0], letter[3]+24), title)
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ps.setfont("Helvetica-Narrow-Bold", 8)
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ps.text((letter[0], letter[1]-30), VERSION)
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ps.image(letter, im)
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ps.end_document()
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if printerArgs:
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fp.close()
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except:
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print("cannot print image", end=' ')
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print("(%s:%s)" % (sys.exc_info()[0], sys.exc_info()[1]))
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