" + title + "

#!/usr/bin/python import os, sys, time # options that can be modified here subfolder_name = "album" indexpage_name = "index.html" thumbspage_name = subfolder_name + "/thumbs.html" thumb_suffix = "_thumb" medium_suffix = "_medium" thumbsize = "90x90" mediumsize = "600x500" zipfile = "photos.zip" backpage = "../index.html" # Link to "Back to main page" version = "1.00" # options that can be modified by the commandline class options: do_printinfo = False do_printusage = False do_forcedelete = False do_zip = False do_showfilename = False def print_info(): print print "makealbum.py version %s. (C) Axel Brink 2007." % version print "Execute in a directory with images. Creates a file '" + indexpage_name + "'" print "and a subdirectory '" + subfolder_name + "' containing thumbnails and medium-sized" print "images to form a simple web-album." print def print_usage(): print "Usage:" print os.path.basename(sys.argv[0]) + " [options] files" print "Options:" print " -h, --help: print this help message" print " -f: force removal of old " + indexpage_name + " and " + subfolder_name + "/ before starting" print " -n: display the file name below every thumbnail" print " -z: create a zip file (takes time to create and space to store)" print "Example:" print " " + os.path.basename(sys.argv[0]) + " -f -z *" print def HTMLheader(title): """ Return a string with a HTML header including title""" return "\n\n " + title + "\n\n" def HTMLfooter(): """ Return a string with a HTML footer""" return "\n" def fix_filename(filename): """ Adds backslashes before unsafe characters (currently only spaces and semicolons) """ fixed = filename.replace(' ', '\ ') fixed = fixed.replace(';', '\;') fixed = fixed.replace('(', '\(') fixed = fixed.replace(')', '\)') return fixed def fix_filename_HTML(filename): """ Changes spaces into %20's """ fixed = filename.replace(' ', '%20') fixed = filename.replace(';', '%3B') return fixed def make_indexpage(leftpage, rightpage): """ Make index page file which displays leftpage and rightpage """ indexfile = open(indexpage_name, 'w') indexfile.write(HTMLheader("Photo album")) indexfile.write('\n') indexfile.write(' \n') if rightpage == None: indexfile.write(' \n') else: indexfile.write(' \n') indexfile.write('\n') indexfile.write(HTMLfooter()) indexfile.close() def link_to(address, name, target=None): """ Return a HTML link as a string """ linktext = '" return linktext def generate(inputfilenames): """ Create index page, subfolder and sized photos """ global options zipfilepath = os.path.join(subfolder_name, zipfile) # make thumbnail page os.mkdir(subfolder_name) thumbsfile = open(thumbspage_name, 'w') thumbsfile.write(HTMLheader("Thumbnails")) thumbsfile.write('\n') thumbsfile.write(link_to(backpage, "<< back to main page", "_top")) thumbsfile.write('

\n') firstfile = True for inputfilename in inputfilenames: if not os.path.isfile(inputfilename): print "Skipping " + inputfilename continue print "Processing " + inputfilename # make thumbnail filedir, filetitle = os.path.split(inputfilename) filebase, fileext = os.path.splitext(filetitle) if fileext in ['.jpg', '.jpeg', '.JPG', '.JPEG', '.gif', '.GIF', '.png', '.PNG', '.pgm', '.PGM', '.tif', '.tiff', '.TIF', '.TIFF']: # this is an image thumb_filetitle = filebase + thumb_suffix + ".jpg" thumb_filename = os.path.join(subfolder_name, thumb_filetitle) command = "convert -quality 70 -resize " + thumbsize + " " + fix_filename(inputfilename) + " " + fix_filename(thumb_filename) os.system(command) # make medium-sized image medium_filetitle = filebase + medium_suffix + ".jpg" medium_filename = os.path.join(subfolder_name, medium_filetitle) command = "convert -quality 75 -resize " + mediumsize + " " + fix_filename(inputfilename) + " " + fix_filename(medium_filename) os.system(command) # make link on thumbnail page if options.do_showfilename: link_name = ' %s' % (fix_filename_HTML(thumb_filetitle), filetitle) else: link_name = '' % fix_filename_HTML(thumb_filetitle) thumbsfile.write(link_to(address=fix_filename_HTML(medium_filetitle), name=link_name, target="photoframe")) thumbsfile.write('
\n(') sizetext = "%.1f MB" % (float(os.path.getsize(inputfilename)) / float(1024*1024)) thumbsfile.write(link_to(address='../' + fix_filename_HTML(inputfilename), name="full size", target="photoframe")) thumbsfile.write(': ' + sizetext + ')

\n') thumbsfile.flush() # zip high-quality file if options.do_zip: command = "zip " + zipfilepath + " " + fix_filename(inputfilename) + " > /dev/null" os.system(command) # if this is the first image, show it initially if firstfile: firstfile = False make_indexpage(thumbspage_name, fix_filename_HTML(medium_filename)) elif filetitle == indexpage_name: # skip the index.html pass else: # this is not an image; create a boring simple link # make link on thumbnail page thumbsfile.write('[') thumbsfile.write(filetitle + ']

\n') thumbsfile.flush() if firstfile: firstfile = False make_indexpage(thumbspage_name, None) # zip file if options.do_zip: command = "zip " + zipfilepath + " " + fix_filename(inputfilename) + " > /dev/null" os.system(command) if options.do_zip: thumbsfile.write('Download everything (as a zipfile)

\n') thumbsfile.write(link_to(backpage, "<< back to main page", "_top")) thumbsfile.write('

\n') thumbsfile.write('Generated: ' + time.strftime("%c") + '\n') thumbsfile.write('\n') thumbsfile.write(HTMLfooter()) thumbsfile.close() print "Created " + indexpage_name + " and " + subfolder_name + "." def parse_options(args): """ Read commandline arguments and process options; return remaining arguments """ global options if len(args) == 0: options.do_printinfo = True while len(args) > 0: if args[0][0] == '-': keyword = args[0] args = args[1:] if keyword == '-f': options.do_forcedelete = True elif keyword == '-z': options.do_zip = True elif keyword == '-n': options.do_showfilename = True elif keyword in ['-h', '--help']: options.do_printinfo = True options.do_printusage = True else: print "Unknown option: " + keyword options.do_printusage = True break else: break if len(args) == 0: # no files specified after the options print "No files specified." options.do_printusage = True return args if __name__ == "__main__": remaining_args = parse_options(sys.argv[1:]) if options.do_printinfo: print_info() if options.do_printusage: print_usage() sys.exit(0) if options.do_forcedelete: # forced removal of index.html and album/ os.system("rm -rf index.html album/") if os.path.exists(indexpage_name): print "Error: file '" + indexpage_name + "' already exists. Before recreating, type 'rm -r album/ index.html' or use the -f option." sys.exit(1) if os.path.exists(subfolder_name): print "Error: folder '" + subfolder_name + "' already exists. Before recreating, type 'rm -r album/ index.html' or use the -f option." sys.exit(1) generate(remaining_args)