#!/usr/bin/env python import os import sys import datetime image_list = [] image_dict = {} html_page = "" def print_usage(): print "usage: %s destination_dir" % os.path.basename(sys.argv[0]) def create_thumbnail(image_path): thumbnail_path = image_path[:-4] + "_thumb.jpg" os.system("convert " + image_path + " -scale 20% " + thumbnail_path) return thumbnail_path def get_exif_comments(image_path): comments = "" f = os.popen("rdjpgcom " + image_path) comments = f.read().strip() f.close() return comments def fix_time(image_path): os.system("jhead -ft " + image_path) if len(sys.argv) == 2: dest_dir = sys.argv[1] if os.path.isdir(dest_dir): dest_dir = os.path.abspath(dest_dir) # build image list for file in os.listdir(dest_dir): if file[-3:].lower() == "jpg" and file.count("thumb") == 0: image_list.append(os.path.join(dest_dir, file)) # fix filesystem time from exif tag and build image dictionary for sorting for image in image_list: fix_time(image) image_dict[os.path.getmtime(image)] = image # build web page html_page += """ """ left_align_text = True keys = image_dict.keys() keys.sort() for key in keys: thumbnail = create_thumbnail(image_dict[key]) if left_align_text: html_page += """

""" + get_exif_comments(image_dict[key]) + "

" else: html_page += """

" + get_exif_comments(image_dict[key]) + "

" left_align_text = not left_align_text html_page += """ """ # write web page to disk f = open(os.path.join(dest_dir, "index.html"), "w") f.write(html_page) f.close() else: print "error: directory %s doesn't exist!" % dest_dir else: print_usage()