diff options
Diffstat (limited to 'Build')
-rwxr-xr-x | Build/source/texk/texlive/linked_scripts/pdfbook2/pdfbook2 | 380 |
1 files changed, 232 insertions, 148 deletions
diff --git a/Build/source/texk/texlive/linked_scripts/pdfbook2/pdfbook2 b/Build/source/texk/texlive/linked_scripts/pdfbook2/pdfbook2 index c5bc8677db2..f9bb012cc75 100755 --- a/Build/source/texk/texlive/linked_scripts/pdfbook2/pdfbook2 +++ b/Build/source/texk/texlive/linked_scripts/pdfbook2/pdfbook2 @@ -1,4 +1,4 @@ -#!/usr/bin/env python +#!/usr/bin/env python3 """ pdfbook2 - transform pdf files to booklets This program is free software: you can redistribute it and/or modify @@ -16,219 +16,303 @@ """ -import sys -import subprocess import os -from optparse import OptionParser, OptionGroup, HelpFormatter import shutil +import subprocess +import sys +from optparse import HelpFormatter, OptionGroup, OptionParser - -#=============================================================================== +# =============================================================================== # Create booklet for file $name -#=============================================================================== +# =============================================================================== -def booklify( name, opts ): - #------------------------------------------------------ Check if file exists - print "\nProcessing", name - if not os.path.isfile( name ): - print "SKIP: file not found." + +def booklify(name, opts): + # ------------------------------------------------------ Check if file exists + print("\nProcessing", name) + if not os.path.isfile(name): + print("SKIP: file not found.") return - print "Getting bounds...", + print("Getting bounds...", end=" ") sys.stdout.flush() - #---------------------------------------------------------- useful constants - bboxName = "%%HiResBoundingBox:" + # ---------------------------------------------------------- useful constants + bboxName = b"%%HiResBoundingBox:" tmpFile = ".crop-tmp.pdf" - #------------------------------------------------- find min/max bounding box + # ------------------------------------------------- find min/max bounding box if opts.crop: - p = subprocess.Popen( ["pdfcrop", "--verbose", - "--resolution", repr( opts.resolution ), - name, tmpFile], - stdout = subprocess.PIPE, - stderr = subprocess.PIPE ) + p = subprocess.Popen( + ["pdfcrop", "--verbose", "--resolution", repr(opts.resolution), name, tmpFile], + stdout=subprocess.PIPE, + stderr=subprocess.PIPE, + ) out, err = p.communicate() - if len( err ) != 0: - print err - print "\n\nABORT: Problem getting bounds" - sys.exit( 1 ) + if len(err) != 0: + print(err) + print("\n\nABORT: Problem getting bounds") + sys.exit(1) lines = out.splitlines() - bboxes = [s[len( bboxName ) + 1:] for s in lines if s.startswith( bboxName )] - bounds = [[float( x ) for x in bbox.split()] for bbox in bboxes ] - minLOdd = min( [bound[0] for bound in bounds[::2] ] ) - maxROdd = max( [bound[2] for bound in bounds[::2] ] ) - minLEven = min( [bound[0] for bound in bounds[1::2] ] ) - maxREven = max( [bound[2] for bound in bounds[1::2] ] ) - minT = min( [bound[1] for bound in bounds ] ) - maxB = max( [bound[3] for bound in bounds ] ) + bboxes = [s[len(bboxName) + 1 :] for s in lines if s.startswith(bboxName)] + bounds = [[float(x) for x in bbox.split()] for bbox in bboxes] + minLOdd = min([bound[0] for bound in bounds[::2]]) + maxROdd = max([bound[2] for bound in bounds[::2]]) + if len(bboxes) > 1: + minLEven = min([bound[0] for bound in bounds[1::2]]) + maxREven = max([bound[2] for bound in bounds[1::2]]) + else: + minLEven = minLOdd + maxREven = maxROdd + minT = min([bound[1] for bound in bounds]) + maxB = max([bound[3] for bound in bounds]) widthOdd = maxROdd - minLOdd widthEven = maxREven - minLEven - maxWidth = max( widthOdd, widthEven ) + maxWidth = max(widthOdd, widthEven) minLOdd -= maxWidth - widthOdd maxREven += maxWidth - widthEven - print "done" + print("done") sys.stdout.flush() - #--------------------------------------------- crop file to area of interest - print "cropping...", + # --------------------------------------------- crop file to area of interest + print("cropping...", end=" ") sys.stdout.flush() - p = subprocess.Popen( ["pdfcrop", - "--bbox-odd", "{L} {T} {R} {B}".format( L = minLOdd - opts.innerMargin / 2, - T = minT - opts.topMargin, - R = maxROdd + opts.outerMargin, - B = maxB + opts.outerMargin ), - "--bbox-even", "{L} {T} {R} {B}".format( L = minLEven - opts.outerMargin, - T = minT - opts.topMargin, - R = maxREven + opts.innerMargin / 2, - B = maxB + opts.outerMargin ), - "--resolution", repr( opts.resolution ), - name, - tmpFile], - stdout = subprocess.PIPE, - stderr = subprocess.PIPE ) + p = subprocess.Popen( + [ + "pdfcrop", + "--bbox-odd", + "{L} {T} {R} {B}".format( + L=minLOdd - opts.innerMargin / 2, + T=minT - opts.topMargin, + R=maxROdd + opts.outerMargin, + B=maxB + opts.outerMargin, + ), + "--bbox-even", + "{L} {T} {R} {B}".format( + L=minLEven - opts.outerMargin, + T=minT - opts.topMargin, + R=maxREven + opts.innerMargin / 2, + B=maxB + opts.outerMargin, + ), + "--resolution", + repr(opts.resolution), + name, + tmpFile, + ], + stdout=subprocess.PIPE, + stderr=subprocess.PIPE, + ) out, err = p.communicate() - if len( err ) != 0: - print err - print "\n\nABORT: Problem with cropping" - sys.exit( 1 ) - print "done" + if len(err) != 0: + print(err) + print("\n\nABORT: Problem with cropping") + sys.exit(1) + print("done") sys.stdout.flush() else: - shutil.copy( name, tmpFile ) + shutil.copy(name, tmpFile) - #-------------------------------------------------------- create the booklet - print "create booklet...", + # -------------------------------------------------------- create the booklet + print("create booklet...", end=" ") sys.stdout.flush() - pdfJamCallList = [ "pdfjam", - "--booklet", "true", - "--landscape", - "--suffix", "book", - "--signature", repr( opts.signature ), - tmpFile ] + pdfJamCallList = [ + "pdfjam", + "--landscape", + "--suffix", + "book", + tmpFile, + ] + + # add option signature if it is defined else booklet + if opts.signature != 0: + pdfJamCallList.append("--signature") + pdfJamCallList.append(repr(opts.signature)) + else: + pdfJamCallList.append("--booklet") + pdfJamCallList.append("true") # add option --paper to call if opts.paper is not None: - pdfJamCallList.append( "--paper" ) - pdfJamCallList.append( opts.paper ) + pdfJamCallList.append("--paper") + pdfJamCallList.append(opts.paper) # add option --short-edge to call if opts.shortedge: # check if everyshi.sty exists as texlive recommends - p = subprocess.Popen( ["kpsewhich", "everyshi.sty"], - stdout = subprocess.PIPE, - stderr = subprocess.PIPE ) + p = subprocess.Popen( + ["kpsewhich", "everyshi.sty"], stdout=subprocess.PIPE, stderr=subprocess.PIPE + ) out, err = p.communicate() - if len( out ) == 0: - print "\n\nABORT: The everyshi.sty latex package is needed for short-edge." - sys.exit( 1 ) + if len(out) == 0: + print("\n\nABORT: The everyshi.sty latex package is needed for short-edge.") + sys.exit(1) else: - pdfJamCallList.append( "--preamble" ) - pdfJamCallList.append( r"\usepackage{everyshi}\makeatletter\EveryShipout{\ifodd\c@page\pdfpageattr{/Rotate 180}\fi}\makeatother" ) + pdfJamCallList.append("--preamble") + pdfJamCallList.append( + r"\usepackage{everyshi}\makeatletter\EveryShipout{\ifodd\c@page\pdfpageattr{/Rotate 180}\fi}\makeatother" + ) # run call to pdfJam to make booklet - p = subprocess.Popen( pdfJamCallList, - stdout = subprocess.PIPE, - stderr = subprocess.PIPE ) + p = subprocess.Popen(pdfJamCallList, stdout=subprocess.PIPE, stderr=subprocess.PIPE) out, err = p.communicate() - #-------------------------------------------- move file and remove temp file - os.rename( tmpFile[:-4] + "-book.pdf", name[:-4] + "-book.pdf" ) - os.remove( tmpFile ) - print "done" + # -------------------------------------------- move file and remove temp file + os.rename(tmpFile[:-4] + "-book.pdf", name[:-4] + "-book.pdf") + os.remove(tmpFile) + print("done") sys.stdout.flush() -#=============================================================================== +# =============================================================================== # Help formatter -#=============================================================================== +# =============================================================================== + -class MyHelpFormatter ( HelpFormatter ): +class MyHelpFormatter(HelpFormatter): """Format help with indented section bodies. """ - def __init__( self, - indent_increment = 4, - max_help_position = 16, - width = None, - short_first = 0 ): - HelpFormatter.__init__( - self, indent_increment, max_help_position, width, short_first ) + def __init__(self, indent_increment=4, max_help_position=16, width=None, short_first=0): + HelpFormatter.__init__(self, indent_increment, max_help_position, width, short_first) - def format_usage( self, usage ): - return ( "USAGE\n\n%*s%s\n" ) % ( self.indent_increment, "", usage ) + def format_usage(self, usage): + return ("USAGE\n\n%*s%s\n") % (self.indent_increment, "", usage) - def format_heading( self, heading ): - return "%*s%s\n\n" % ( self.current_indent, "", heading.upper() ) + def format_heading(self, heading): + return "%*s%s\n\n" % (self.current_indent, "", heading.upper()) -#=============================================================================== +# =============================================================================== # main programm -#=============================================================================== +# =============================================================================== if __name__ == "__main__": - #------------------------------------------------------------ useful strings + # ------------------------------------------------------------ useful strings usageString = "Usage: %prog [options] file1 [file2 ...]" versionString = """ - %prog v1.3 (https://github.com/jenom/pdfbook2) - (c) 2015 Johannes Neumann (http://www.neumannjo.de) + %prog v1.4 (https://github.com/jenom/pdfbook2) + (c) 2015 - 2020 Johannes Neumann (http://www.neumannjo.de) licensed under GPLv3 (http://www.gnu.org/licenses/gpl-3.0) based on pdfbook by David Firth with help from Marco Pessotto\n""" defaultString = " (default: %default)" - #------------------------------------------------- create commandline parser - parser = OptionParser( usage = usageString, version = versionString, - formatter = MyHelpFormatter( indent_increment = 4 ) ) - - generalGroup = OptionGroup( parser, "General" ) - generalGroup.add_option( "-p", "--paper", dest = "paper", type = "str", action = "store", - metavar = "STR", - help = "Format of the output paper dimensions as latex keyword (e.g. a4paper, letterpaper, legalpaper, ...)" ) - generalGroup.add_option( "-s", "--short-edge", dest = "shortedge", action = "store_true", - help = "Format the booklet for short-edge double-sided printing", - default = False ) - generalGroup.add_option( "-n", "--no-crop", dest = "crop", action = "store_false", - help = "Prevent the cropping to the content area", - default = True ) - parser.add_option_group( generalGroup ) - - marginGroup = OptionGroup( parser, "Margins" ) - marginGroup.add_option( "-o", "--outer-margin", type = "int", default = 40, - dest = "outerMargin", action = "store", metavar = "INT", - help = "Defines the outer margin in the booklet" + defaultString ) - marginGroup.add_option( "-i", "--inner-margin", type = "int", default = 150, - dest = "innerMargin", action = "store", metavar = "INT", - help = "Defines the inner margin between the pages in the booklet" + defaultString ) - marginGroup.add_option( "-t", "--top-margin", type = "int", default = 30, - dest = "topMargin", action = "store", metavar = "INT", - help = "Defines the top margin in the booklet" + defaultString ) - marginGroup.add_option( "-b", "--bottom-margin", type = "int", default = 30, metavar = "INT", - dest = "bottomMargin", action = "store", - help = "Defines the bottom margin in the booklet" + defaultString ) - parser.add_option_group( marginGroup ) - - advancedGroup = OptionGroup( parser, "Advanced" ) - advancedGroup.add_option( "--signature", dest = "signature", action = "store", type = "int", - help = "Define the signature for the booklet handed to pdfjam, needs to be multiple of 4" + defaultString, - default = 4, metavar = "INT" ) - advancedGroup.add_option( "--signature*", dest = "signature", action = "store", type = "int", - help = "Same as --signature", metavar = "INT" ) - advancedGroup.add_option( "--resolution", dest = "resolution", action = "store", type = "int", - help = "Resolution used by ghostscript in bp" + defaultString, - metavar = "INT", default = 72 ) - parser.add_option_group( advancedGroup ) + # ------------------------------------------------- create commandline parser + parser = OptionParser( + usage=usageString, version=versionString, formatter=MyHelpFormatter(indent_increment=4) + ) + + generalGroup = OptionGroup(parser, "General") + generalGroup.add_option( + "-p", + "--paper", + dest="paper", + type="str", + action="store", + metavar="STR", + help="Format of the output paper dimensions as latex keyword (e.g. a4paper, letterpaper, legalpaper, ...)", + ) + generalGroup.add_option( + "-s", + "--short-edge", + dest="shortedge", + action="store_true", + help="Format the booklet for short-edge double-sided printing", + default=False, + ) + generalGroup.add_option( + "-n", + "--no-crop", + dest="crop", + action="store_false", + help="Prevent the cropping to the content area", + default=True, + ) + parser.add_option_group(generalGroup) + + marginGroup = OptionGroup(parser, "Margins") + marginGroup.add_option( + "-o", + "--outer-margin", + type="int", + default=40, + dest="outerMargin", + action="store", + metavar="INT", + help="Defines the outer margin in the booklet" + defaultString, + ) + marginGroup.add_option( + "-i", + "--inner-margin", + type="int", + default=150, + dest="innerMargin", + action="store", + metavar="INT", + help="Defines the inner margin between the pages in the booklet" + defaultString, + ) + marginGroup.add_option( + "-t", + "--top-margin", + type="int", + default=30, + dest="topMargin", + action="store", + metavar="INT", + help="Defines the top margin in the booklet" + defaultString, + ) + marginGroup.add_option( + "-b", + "--bottom-margin", + type="int", + default=30, + metavar="INT", + dest="bottomMargin", + action="store", + help="Defines the bottom margin in the booklet" + defaultString, + ) + parser.add_option_group(marginGroup) + + advancedGroup = OptionGroup(parser, "Advanced") + advancedGroup.add_option( + "--signature", + dest="signature", + action="store", + type="int", + help="Define the signature for the booklet handed to pdfjam, needs to be multiple of 4" + + defaultString, + default=0, + metavar="INT", + ) + advancedGroup.add_option( + "--signature*", + dest="signature", + action="store", + type="int", + help="Same as --signature", + metavar="INT", + ) + advancedGroup.add_option( + "--resolution", + dest="resolution", + action="store", + type="int", + help="Resolution used by ghostscript in bp" + defaultString, + metavar="INT", + default=72, + ) + parser.add_option_group(advancedGroup) opts, args = parser.parse_args() - #------------------------------------ show help if started without arguments - if len( args ) == 0: + # ------------------------------------ show help if started without arguments + if len(args) == 0: parser.print_version() parser.print_help() - print "" - sys.exit( 2 ) + print("") + sys.exit(2) - #------------------------------------------- run for each provided file name + # ------------------------------------------- run for each provided file name parser.print_version() for arg in args: - booklify( arg, opts ) + booklify(arg, opts) |