#!/usr/bin/python # thumbnail_htm.py # --copyright-- Copyright 2007 (C) Tranzoa, Co. All rights reserved. Warranty: You're free and on your own here. This code is not necessarily up-to-date or of public quality. # --url-- http://www.tranzoa.net/tzpython/ # --email-- pycode is the name to send to. tranzoa.com is the place to send to. # --bodstamps-- # August 29, 2004 bar # August 30, 2004 bar # August 31, 2004 bar ALT the file name with _ changed to space # September 5, 2004 bar normalize mirror_lake_fog_pct_01 # October 10, 2004 bar add a picture to normalizers list # October 31, 2004 bar new pictures # December 13, 2004 bar make the spaced (ALT) name visible for the tag so that maybe Google's robot will find the pictures # February 20, 2005 bar new images # ignores # February 21, 2005 bar get some spellings right # March 13, 2005 bar new pictures # March 16, 2005 bar ooops, unrotate the carbon river shots # April 18, 2005 bar roosevelt_02 rotated # April 24, 2005 bar more pictures # April 29, 2005 bar don't put .jpg in the dictionary file names! # May 1, 2005 bar more pics # ignore names starting with underscore # May 15, 2005 bar new ones # May 28, 2005 bar new ones # May 30, 2005 bar new ones # June 4, 2005 bar new ones # June 5, 2005 bar new ones # June 26, 2005 bar new ones # July 4, 2005 bar new ones # July 9, 2005 bar new ones # July 11, 2005 bar case-insensitive file name sort # July 17, 2005 bar new ones # July 18, 2005 bar ooops, forgot to rotate one # July 23, 2005 bar Snow Lake stuff # July 24, 2005 bar more # July 31, 2005 bar Mt Freemont with Summer and Romain # August 1, 2005 bar oooops, Freemont is spelled Fremont # August 2, 2005 bar options, etc # August 6, 2005 bar Rattlesnake Mountain trail August # August 7, 2005 bar Blue Angels # August 15, 2005 bar Rock Lake # August 18, 2005 bar Rock Lake spelling # August 21, 2005 bar more # August 27, 2005 bar Mowich Lake to Spray Park # August 28, 2005 bar convert the big pictures, too # September 5, 2005 bar another image # September 17, 2005 bar put the image processing directives in a cfg file # buncha new cmd line params - make this program more generic, to replace igal.pl # September 18, 2005 bar able to take ambiguous file names as input, too # convert program options # September 19, 2005 bar insure the 'big' dir exists # September 19, 2005 bar --thumb_label option # September 21, 2005 bar put quotes around file names for convert program # September 22, 2005 bar better end-of-file-name number stripping # September 26, 2005 bar put in local links # October 1, 2005 bar force to_dir to exist # October 16, 2005 bar do JPG and GIF files # all output files are .jpg # output WIDTH and HEIGHT for the thumbnails # don't default TRUE the _file_name and file_name_##### and _original logic (cmd line options for them now) # do .bmp files, too (like GIF, untested) # --clean option # whack possibly-previously created, ignored pictures # December 16, 2005 bar --label # bar --thumb_labels # December 25, 2005 bar improve an error printout # January 27, 2006 bar date sort # update the pictures if the source pictures are newer # set the file date/time to that of the source (needs to use the EXIF data) # February 9, 2006 bar prepare to use gimp to do the image manipulation # fix the logic for the never-used --convert and --thumb_convert options # February 12, 2006 bar get gimp going under windows # don't crash tring to get file times when --clean # February 13, 2006 bar find programs on path # ..._quality cmd line setting (for gimp) # gimp: make the width 200 - don't make the smallest dimension 200 (--geometry, that is) # hz and vrt alignment options - and change default to top/left from center # February 14, 2006 bar jpeg_comment # February 16, 2006 bar thumb_width # April 18, 2007 bar tweak the strip-trailing-numeric logic # June 17, 2007 bar image_exif_lat_lon # June 26, 2007 bar comment and get rid of the set_exif_lat_lon - use tz_jpg.py # June 27, 2007 bar fix exif time function from a bad goof from long ago # July 2, 2007 bar use tz_jpg # July 5, 2007 bar move some stuff in to tz_google_earth # reorg the code # put out icons for KML # July 6, 2007 bar comment # July 21, 2007 bar use pictures_to_kml.py, not (it doesn't have URL logic in yet - and other things we do) # August 21, 2007 bar add where and when descriptions for KM? photos # September 23, 2007 bar --rename_regx_to # November 18, 2007 bar turn on doxygen # November 27, 2007 bar insert boilerplate copyright # February 21, 2008 bar shadows # February 24, 2008 bar find most recent gimp 2.x # March 2, 2008 bar use gimp-console program under win32 so that the dos console box doesn't stay up waiting for a keypress # March 8, 2008 bar put the shadow files in the target dir, not the current dir # May 17, 2008 bar email adr # June 3, 2008 bar make labels work # August 23, 2008 bar start linux port # August 29, 2008 bar basestring instead of StringType because of unicode strings and others # September 9, 2008 bar remove a couple of debugging prints # October 21, 2008 bar rss # use geometry even if not convert_options are given # kmz, not kml # October 22, 2008 bar remove the RSS image border # put rss link in # no shadowing for rss images (because the browsers show 'em badly) # October 28, 2008 bar comments # output track files # October 29, 2008 bar all_icons.htm # if the picture has a track, send out the kmz to google maps # March 21, 2010 bar get_create_time() and its use # make icon htm 3 * columns rather than 5 # no, just put a style width % in the td's # May 14, 2010 bar do kmz links for files with geotags rather than a direct location google maps url # _recent.htm file output # May 15, 2010 bar nearby pictures # let's make that 32 pics, since they include the key picture # May 16, 2010 bar put the arrows on the "recent" pages # June 29, 2010 bar paginate all of 'em in recent list # July 3, 2010 bar allow nearby pictures to go out to 200 miles instead of 20 # July 8, 2010 bar make sure the target dir is made when there are shadow images to be written at the top of the logic # July 19, 2010 bar only write the all_picture_locations file once at the end # August 14, 2010 bar fix a problem with --geotracks - could not be in cfg file # September 18, 2010 bar gps point altitude can now be None # November 28, 2010 bar relative url for all icons icon image src # ooops. no, the url is in the config files # December 2, 2010 bar big-dir htm files # --ungeotrack # May 27, 2011 bar fix the picture kml insertions to geotracks # June 8, 2011 bar handle when a modification time for a file is before the creation time # June 16, 2011 bar fix ne corner shadow url # November 29, 2011 bar pyflake cleanup # May 27, 2012 bar doxygen namespace # May 28, 2012 bar media queary, etc. comment # window-scaling big picture htm # May 9, 2013 bar able to run with 64-bit Windows' pillow subbing for PIL # January 26, 2015 bar use gmaps.htm - which has the google maps v3 api stuff in it to get the .kmz files to the screen on a terrain map # January 18, 2016 bar except syntax change # July 25, 2016 bar change the google maps scheme to https # August 13, 2016 bar time-stamp the .htm files to that of their images # August 14, 2016 bar default link to tz alex # September 12, 2016 bar work with new gmaps.htm to put a red bubble marker at each picture's location in the Google maps web page for the combined tracks # August 17, 2017 bar put navigation at the end of the thumbnail pages, too # April 8, 2018 bar able to use PIL and numpy to tweak the images (especially for --normalize to not be dependent on slow Gimp console and our .scm script) # May 6, 2018 bar when using PIL and numpy to tweak the images, do the orientation the original image has in its exif data # June 4, 2018 bar spin the auto-adjust-colors logic out to tzlib # April 28, 2019 bar put more absolute URLs in the rss (and, inadvertantly, index.htm) # do the rss differently, without messing with the index.htm file # fix big .htm files to keep the image scaled to the browser window. Does it by assuming the "text" - the html text and links - aren't more than 20% of the window hite. # make the bottom, All Pictures, link to the picture page visible at the end of the big .htm files # make the big .htm links bigger (for phones) # April 29, 2019 bar stop a PIL warning for big images # June 26, 2019 bar point kml urls for the images at the big-dir .htm files rather than the hard-coded .jpg # --verbose # October 8, 2019 bar open street map comment # April 26, 2020 bar sort the geotrack files case-insensitive for no real purpose # April 27, 2020 bar clean up the combine-geotrack logic and move it to tz_gps # May 12, 2020 bar no_gps_inside logic from hikify's --exclude_near, etc. # May 13, 2020 bar little cleanups # del PIL images we open (not doing so has never triggered the PIL (multi-tasking?) bug, but why chance it) # May 14, 2020 bar get new geotrack logic working # May 15, 2020 bar clean up html generation code # May 16, 2020 bar improve some ALT tags # put the lat/lon out to html for the ./big/, full-sized pictures pages # July 16, 2020 bar fix typo bug in image orientation by 180 # --eodstamps-- ## \file # \namespace tzpython.thumbnail_htm # # # Create thumbnail images from all images in a directory. # And write out an HTML file that can be used to see 'em. # And create a 'big' sub-dir with the original images in .jpg form. # # See the help_str for more information about this script. # # Docs regarding showing KMZ files in Google maps: # https://developers.google.com/maps/documentation/javascript/kmllayer # Bottom line: max of 20,000 points. # But Mt. Ranier's "Naches..." combined geotrack was 430k KMZ, 6.6m KML, and <18000 points and it didn't fly. # "Green Lake and Ranger Falls" worked and was the next smallest at only 32k kmz, 1700 points. # # TODO: # # Screen saver (open a frameless/minimal-framed window in the browser and update the images at random.) # # Fit the big images to the browser windoe better # Notes: # http://responsejs.com/labs/dimensions/ # document.documentElement.clientWidth # window.screen.availWidth # http://www.quirksmode.org/blog/archives/2010/09/combining_meta.html # # CSS: # @media all and (max-width: 600px) { # body { ... }} # https://developer.mozilla.org/en/CSS/Media_queries # Javascript onload and onsize scale the image using the hite of max(100, (window_hite - table_Y - (end_table_Y - page_hite))) # # import glob import math import os import random import re import sys import time from types import UnicodeType have_image_module = False try : from PIL import Image from PIL import ImageColor from PIL import ImageOps have_image_module = True Image.MAX_IMAGE_PIXELS = 200000000 # stop the up-to-105Meg images in rb from generating warnings from Pillow except ImportError : pass have_numpy_module = False try : import numpy have_numpy_module = True except ImportError : pass import TZCommandLineAtFile import geotag_pictures import latlon import make_16_arrows import onpath import output_files import replace_file import shadow_image import tzlib import tz_jpg import tz_gps import tz_google_earth import tz_rss ARROW_SIZE = 32 # hite and width of the arrow images in pixels ARROW_TEMPLATE_FILE_NAME = "arrow.png" ARROW_DIR = "arrows" ALTITUDE_PER_COLOR = 1300 / 256.0 # meters per color tick in colored arrows MAX_NEARBY_PICTURE_DISTANCE = 200.0 # maximum distance a "nearby" picture can be in nautical miles MAX_NEARBY_PICTURES = 32 # maximum number of "nearby" pictures on a nearby picture page NEAR_TRACK_DISTANCE = 0.3 # maximum separation between geotracks that are to be combined in to one track NEAR_PICTURE_DISTANCE = 0.1 # maximum distance pictures can be from geotracks to be included in a track MAX_GEOTRACK_POINTS = 2500 # maximum number of points we can put in a_geotrack MAX_ON_MAP_PICTURE_DISTANCE = 4.0 # maximum distance a picture can be from the geotrack's picture to be put in the geotrack MARKER_LAT_OFFSET = 0.0 # how far to put the red marker icon off from the picture's latitude MARKER_LON_OFFSET = 0.0 # how far to put the red marker icon off from the picture's longitude img_ext_re = re.compile(r"\.(?:jpg|gif|bmp)$", re.IGNORECASE) input_htm_re = re.compile(r"", re.IGNORECASE + re.DOTALL) if sys.platform == 'win32' : pext = ".exe" else : pext = "" convert_program = onpath.on_path("convert" + pext) gimp_version = "2.0" gimp_program = onpath.on_path("gimp-console" + pext) if not gimp_program : if sys.platform == 'win32' : gps = glob.glob("C:/Program Files/Gimp-" + gimp_version + "/bin/gimp-console-" + gimp_version[0] + "*.exe") gps.sort() gimp_program = None if gps : gimp_program = gps[-1] pass pass gps = glob.glob(os.path.join(os.getenv("HOME", "~"), '.gimp-' + gimp_version[0] + "*")) gps.sort() gimp_program = None if gps : gimp_version = re.search(r"/\.gimp-(\d+\.\d+)", gps[-1]).group(1) gimp_program = 'gimp-console' pass # Note: This script (with some comments added April 7, 2018) is in /tzpython/. our_gimp_script = """ ;; -*-scheme-*- (define (thumbnail_htm ifn ofn sz alv rta tql fql cmt) (let* ( (img (car (gimp-file-load RUN-NONINTERACTIVE ifn ifn))) (drw (car (gimp-image-get-active-drawable img))) (qul (if (> sz 0) tql fql)) ) (gimp-image-undo-group-start img) (if (> (car (gimp-drawable-is-rgb drw)) 0) () (gimp-image-convert-rgb img) ) (if (> alv 0) (gimp-levels-auto drw) ) (if (>= rta 0) (gimp-image-rotate img rta) ) (if (> sz 0) (let* ( (w (car (gimp-image-width img))) (h (car (gimp-image-height img))) ) (if (> w sz) (gimp-image-scale img sz (/ (* h sz) w) )) ) ) (gimp-image-undo-group-end img) (file-jpeg-save RUN-NONINTERACTIVE img drw ofn ofn qul 0.0 1 0 cmt 0 1 0 2) (gimp-displays-flush) (gimp-image-delete img) (gimp-quit 1) ) ) ;; (gimp-image-flatten img) ;; (gimp-display-new img) ;; (if (< w h) ;; (if (> w sz) (gimp-image-scale img sz (/ (* h sz) w) )) ;; (if (> h sz) (gimp-image-scale img (/ (* w sz) h) sz)) ;; ) ;; eof """.lstrip() if gimp_program : gp = re.sub(r"[\\/]bin[\\/]?$", "", os.path.dirname(gimp_program)) gp += "/share/gimp/" + gimp_version + "/scripts/thumbnail_htm.scm" try : tzlib.write_whole_text_file(gp, our_gimp_script) except IOError : gp = os.path.join(os.getenv("HOME", "~"), ".gimp-" + gimp_version + "/scripts/thumbnail_htm.scm") tzlib.write_whole_text_file(gp, our_gimp_script) pass if gimp_program : gimp_program = '"' + gimp_program + '"' if convert_program : convert_program = '"' + convert_program + '"' # print "Convert:", convert_program # print "Gimp:", gimp_program def _not_original(fn) : if re.search(r"_original[ _0-9]*\.[^.]*$", fn) != None : return(False) return(True) def _base_name(fn) : return(os.path.splitext(os.path.basename(fn))[0]) ICON_FN_END = "__icon" def custom_base_name(fn, x) : ( fn, ext ) = os.path.splitext(fn) return(fn + x + ext) def icon_name(fn) : return(custom_base_name(fn, ICON_FN_END)) def kml_name(fn) : return(os.path.splitext(fn)[0] + ".kmz") def nearby_htm_name(fn) : return(os.path.splitext(os.path.basename(fn))[0] + "_nearby.htm") def track_name(t) : return(kml_name(tzlib.file_name_able(t.name or t.file_name or "").replace(" ", "_") + "_geotrack.ignore")) def delete_files(fn) : if os.path.isfile(fn) : os.unlink(fn) nn = icon_name(fn) if os.path.exists(nn) : os.unlink(nn) nn = kml_name(fn) if os.path.exists(nn) : os.unlink(nn) pass def get_create_time(fn) : try : ct = os.path.getctime(fn) except ( OSError, IOError, AttributeError, ValueError ) : ct = 1000000000000000000.0 if ct <= 0 : ct = 1000000000000000000.0 pass try : mt = os.path.getmtime(fn) # since the modification time may have been changed to the real time for an image that's been processed, we'll use the earliest time of the two if mt <= 0 : mt = 1000000000000000000.0 pass except ( OSError, IOError, AttributeError, ValueError ) : mt = 1000000000000000000.0 t = min(ct, mt) if t == 1000000000000000000.0 : t = 0 return(t) def set_file_datetime_to_images(fn) : """ Try to set the given file's modify time to that of an image file it is associated with. The idea is to let AWS's S3 sync command update all the .htm files every time r.sh has been run. This logic assumes the "to" image file this file is associated with has been written and time-stamped already. """ ifn = os.path.splitext(fn)[0] + ".jpg" if not os.path.exists(ifn) : ifn = re.sub(r'_nearby$', '', os.path.splitext(fn)[0]) + ".jpg" if os.path.exists(ifn) : os.utime(fn, ( os.path.getatime(ifn), os.path.getmtime(ifn) )) pass FAR_NEAR_MULT = 0.9 # how much weight to put on how close a prospective nearby point is to the closest of the already-chosen near points - to decide how good it would be to put the prospective point in the nearby points FAR_ADD_COUNT = 8 # how many extra fuzzy-far images to add to the nearby images def find_far_nearby_images(point, nears, fars, how_many = FAR_ADD_COUNT) : """ Given a center point, move some images from the fars array to the end of nears if they would be nice to see on the nearby_images web page. """ cnt = 0 dist_from_ctr = [ point.distance_from(np.point) for np in fars ] # find how far all the 'fars' points are from the center closest_nears = [ tzlib.argmin([ np.point.distance_from(npo.point) for npo in nears ]) for np in fars ] # find the closest near point index in 'nears' to each of the 'fars' points while len(fars) and (cnt < how_many) : close_dists = [] # note: don't use array comprehension so we can leave the better comments for fi, fp in enumerate(fars) : d = (nears[closest_nears[fi]].point.distance_from(fp.point) * -FAR_NEAR_MULT) + dist_from_ctr[fi] # compute this point's metric - we want the lowest of the distance to the center minus some < 1.0 multiple of the closest near-point distance to the far point close_dists.append(d) # remember this far point's metric bi = tzlib.argmin(close_dists) # find the best far point nears.append(fars.pop(bi)) # move the best point dist_from_ctr.pop(bi) # and also get rid of how far this point is from the center closest_nears.pop(bi) # and also get rid of how the closest near point to this far point ni = len(nears) - 1 for fi, fp in enumerate(fars) : if nears[ni].point.distance_from(fp.point) < nears[closest_nears[fi]].point.distance_from(fp.point) : closest_nears[fi] = ni # the newly added near point is closer to this far point's closest near point, so keep that far point's closest_nears index up to date pass cnt += 1 pass class a_thang(object) : def __init__(me, program_name) : me.program_name = program_name me.who = os.path.basename(program_name) me.url_base = "" me.jobs = [] # multiprocessing jobs me.tmp_arrow_file_name = None me.arrow_files = {} me.verbose = 0 me.process_all_cfg_files = True me.process_master_cfg_file = True me.show_unused_process_opts = False me.do_all = False me.do_htm = True me.ignore_underscore_file_name = False me.ignore_underscore_original = False me.strip_trailing_numeric = False me.show_dates = False me.use_image_magick = True # may be True, False or -1 me.do_date_sort = 0 me.time_func = time.gmtime me.base_file_name_regx = None me.clean = False me.input_htm_file_name = "" me.input_htm = None me.htm_file_name = "index.htm" me.big_sub_dir = "big" me.by_date_x = "_by_date" # e.g. 'index_by_date.htm' me.recent_x = "_recent" # e.g. 'index_recent.htm' me.rss_file_name = "rss.xml" me.rss_description = "Pictures" me.rss_depth = 20 me.rss_icon_url = None me.title = "Pictures" me.jpeg_comment = "" me.link = None me.geometry = 200 me.icon_geometry = 32 me.thumb_quality = 0.9 me.big_quality = 0.9 me.thumb_labels = "file_name" me.background_color = None me.font_color = None me.cell_color = None me.hz_align = "LEFT" me.vrt_align = "TOP" me.cellpadding = "5" me.cellspacing = "0" me.table_cols = 4 me.shadow = False me.ignores = {} me.rotate_90ccw = {} me.rotate_90cw = {} me.normalizers = {} me.equalizers = {} me.convert_options = {} me.thumb_convert_options = {} me.labels = {} me.geotrack_file_names = {} # keyed by ambiguous file name, valued True - GPS track files that should be combined in nearby-to-each-other webs me.near_track_distance = NEAR_TRACK_DISTANCE # how near tracks need to be to be combined in geo-track webs - within a third of a nautical mile me.near_picture_distance = NEAR_PICTURE_DISTANCE # how near pictures must be to be to a geo-track - within a 1/10th of a nautical mile me.max_nearby_picture_distance = MAX_NEARBY_PICTURE_DISTANCE me.max_nearby_pictures = MAX_NEARBY_PICTURES me.max_geotrack_points = MAX_GEOTRACK_POINTS # maximum number of points we can put in a_geotrack me.max_on_map_picture_distance = MAX_ON_MAP_PICTURE_DISTANCE # maximum distance a picture can be from the geotrack's picture to be put in the geotrack me.icons_htm_file_name = "all_icons.htm" me.no_gps_inside = [] # tz_gps areas inside of which we strip gps data from images me.from_files = [] me.kml_points = {} # indexed by the picture file name - value of the html for the picture at geo-point me.files_html = {} me._do_args(sys.argv) me.files_done = {} # don't write out the image or image's simple kml-kmz file twice def _do_args(me, args) : while True : oi = tzlib.find_argi_and_del(args, [ "--verbose", "-v", ]) if oi < 0 : break me.verbose += 1 while True : oi = tzlib.find_argi_and_del(args, "--who") if oi < 0 : break me.who = args.pop(oi) while True : oi = tzlib.find_argi_and_del(args, "--url_base") if oi < 0 : break me.url_base = args.pop(oi) while True : oi = tzlib.find_argi_and_del(args, "--no_cfg_files") if oi < 0 : break me.process_all_cfg_files = False while True : oi = tzlib.find_argi_and_del(args, "--no_master_cfg_file") if oi < 0 : break me.process_master_cfg_file = False while True : oi = tzlib.find_argi_and_del(args, "--show_unused_process_opts") if oi < 0 : break me.show_unused_process_opts = True while True : oi = tzlib.find_argi_and_del(args, "--do_all") if oi < 0 : break me.do_all = True while True : oi = tzlib.find_argi_and_del(args, "--no_htm") if oi < 0 : break me.do_htm = False while True : oi = tzlib.find_argi_and_del(args, [ "--use_image_magick", '--use_convert' ] ) if oi < 0 : break me.use_image_magick = True while True : oi = tzlib.find_argi_and_del(args, "--use_gimp" ) if oi < 0 : break me.use_image_magick = False while True : oi = tzlib.find_argi_and_del(args, [ "--use_pil", ] ) if oi < 0 : break me.use_image_magick = -1 while True : oi = tzlib.find_argi_and_del(args, "--clean") if oi < 0 : break me.clean = True me.do_all = True while True : oi = tzlib.find_argi_and_del(args, "--ignore_underscore_file_name") if oi < 0 : break me.ignore_underscore_file_name = True while True : oi = tzlib.find_argi_and_del(args, "--ignore_underscore_original") if oi < 0 : break me.ignore_underscore_original = True while True : oi = tzlib.find_argi_and_del(args, "--strip_trailing_numeric") if oi < 0 : break me.strip_trailing_numeric = True while True : oi = tzlib.find_argi_and_del(args, "--rename_regx_to") if oi < 0 : break me.base_file_name_regx = re.compile(args.pop(oi), re.IGNORECASE) me.base_file_name_to = args.pop(oi) while True : oi = tzlib.find_argi_and_del(args, "--show_dates") if oi < 0 : break me.show_dates = True while True : oi = tzlib.find_argi_and_del(args, "--do_date_sort") if oi < 0 : break me.do_date_sort = 1 while True : oi = tzlib.find_argi_and_del(args, "--rev_date_sort") if oi < 0 : break me.do_date_sort = -1 while True : oi = tzlib.find_argi_and_del(args, "--local_time") if oi < 0 : break me.time_func = time.localtime while True : oi = tzlib.find_argi_and_del(args, "--input") if oi < 0 : break afn = args.pop(oi) fns = glob.glob(tzlib.expand_user_vars(afn)) if len(fns) == 0 : print "No input files:", afn sys.exit(103) me.from_files += fns while True : oi = tzlib.find_argi_and_del(args, "--input_htm") if oi < 0 : break me.input_htm_file_name = args.pop(oi) while True : oi = tzlib.find_argi_and_del(args, "--htm_name") if oi < 0 : break me.htm_file_name = args.pop(oi) while True : oi = tzlib.find_argi_and_del(args, "--by_date_x") if oi < 0 : break me.by_date_x = args.pop(oi) if me.do_date_sort == 0 : me.do_date_sort = 1 pass while True : oi = tzlib.find_argi_and_del(args, "--recent_x") if oi < 0 : break me.recent_x = args.pop(oi) while True : oi = tzlib.find_argi_and_del(args, "--rss_name") if oi < 0 : break me.rss_file_name = args.pop(oi) while True : oi = tzlib.find_argi_and_del(args, "--rss_description") if oi < 0 : break me.rss_description = args.pop(oi) while True : oi = tzlib.find_argi_and_del(args, "--rss_depth") if oi < 0 : break me.rss_depth = max(1, int(args.pop(oi))) while True : oi = tzlib.find_argi_and_del(args, "--rss_icon_url") if oi < 0 : break me.rss_icon_url = args.pop(oi) while True : oi = tzlib.find_argi_and_del(args, "--title") if oi < 0 : break me.title = args.pop(oi) while True : oi = tzlib.find_argi_and_del(args, "--link") if oi < 0 : break me.link = args.pop(oi) while True : oi = tzlib.find_argi_and_del(args, "--big_dir") if oi < 0 : break me.big_sub_dir = args.pop(oi) while True : oi = tzlib.find_argi_and_del(args, "--geometry") if oi < 0 : break me.geometry = int(args.pop(oi)) if me.geometry < 1 : print "Bad geometry number", me.geometry pass while True : oi = tzlib.find_argi_and_del(args, "--thumb_width") if oi < 0 : break me.geometry = int(args.pop(oi)) if me.geometry < 1 : print "Bad thumbnail width number", me.geometry pass while True : oi = tzlib.find_argi_and_del(args, "--thumb_quality") if oi < 0 : break me.thumb_quality = float(args.pop(oi)) if (me.thumb_quality < 0.0) or (me.thumb_quality > 1.0) : print "Bad thumb quality number (0 .. 1.0)", me.thumb_quality pass while True : oi = tzlib.find_argi_and_del(args, "--big_quality") if oi < 0 : break me.big_quality = float(args.pop(oi)) if (me.big_quality < 0.0) or (me.big_quality > 1.0) : print "Bad big quality number (0 .. 1.0)", me.big_quality pass while True : oi = tzlib.find_argi_and_del(args, "--icon_geometry") if oi < 0 : break me.icon_geometry = int(args.pop(oi)) if me.icon_geometry < 1 : print "Bad icon geometry number", me.icon_geometry pass while True : oi = tzlib.find_argi_and_del(args, "--jpeg_comment") if oi < 0 : break me.jpeg_comment = args.pop(oi) while True : oi = tzlib.find_argi_and_del(args, "--ignore") if oi < 0 : break me.ignores[img_ext_re.sub("", args.pop(oi))] = True while True : oi = tzlib.find_argi_and_del(args, "--rotate_ccw") if oi < 0 : break me.rotate_90ccw[img_ext_re.sub("", args.pop(oi))] = True while True : oi = tzlib.find_argi_and_del(args, "--rotate_cw") if oi < 0 : break me.rotate_90cw[img_ext_re.sub("", args.pop(oi))] = True while True : oi = tzlib.find_argi_and_del(args, "--normalize") if oi < 0 : break me.normalizers[img_ext_re.sub("", args.pop(oi))] = True while True : oi = tzlib.find_argi_and_del(args, "--equalize") if oi < 0 : break me.equalizers[img_ext_re.sub("", args.pop(oi))] = True while True : oi = tzlib.find_argi_and_del(args, "--convert") if oi < 0 : break nam = args.pop(oi) me.convert_options[img_ext_re.sub("", nam)] = args.pop(oi) while True : oi = tzlib.find_argi_and_del(args, "--thumb_convert") if oi < 0 : break nam = args.pop(oi) me.thumb_convert_options[img_ext_re.sub("", nam)] = args.pop(oi) while True : oi = tzlib.find_argi_and_del(args, "--label") if oi < 0 : break nam = args.pop(oi) me.labels[img_ext_re.sub("", nam)] = args.pop(oi) while True : oi = tzlib.find_argi_and_del(args, "--background_color") if oi < 0 : break me.background_color = args.pop(oi) while True : oi = tzlib.find_argi_and_del(args, "--font_color") if oi < 0 : break me.font_color = args.pop(oi) while True : oi = tzlib.find_argi_and_del(args, "--thumb_labels") if oi < 0 : break me.thumb_labels = args.pop(oi) while True : oi = tzlib.find_argi_and_del(args, "--thumb_label") # change meaning of this option !!!! if oi < 0 : break me.thumb_labels = args.pop(oi) while True : oi = tzlib.find_argi_and_del(args, "--cell_color") if oi < 0 : break me.cell_color = args.pop(oi) while True : oi = tzlib.find_argi_and_del(args, "--cell_padding") if oi < 0 : break me.cellpadding = args.pop(oi) while True : oi = tzlib.find_argi_and_del(args, "--cell_spacing") if oi < 0 : break me.cellspacing = args.pop(oi) while True : oi = tzlib.find_argi_and_del(args, "--cell_hz_left") if oi < 0 : break me.hz_align = "LEFT" while True : oi = tzlib.find_argi_and_del(args, "--cell_hz_center") if oi < 0 : break me.hz_align = "CENTER" while True : oi = tzlib.find_argi_and_del(args, "--cell_hz_middle") if oi < 0 : break me.hz_align = "MIDDLE" while True : oi = tzlib.find_argi_and_del(args, "--cell_hz_right") if oi < 0 : break me.hz_align = "RIGHT" while True : oi = tzlib.find_argi_and_del(args, "--cell_vrt_top") if oi < 0 : break me.vrt_align = "TOP" while True : oi = tzlib.find_argi_and_del(args, "--cell_vrt_center") if oi < 0 : break me.vrt_align = "CENTER" while True : oi = tzlib.find_argi_and_del(args, "--cell_vrt_middle") if oi < 0 : break me.vrt_align = "MIDDLE" while True : oi = tzlib.find_argi_and_del(args, "--cell_vrt_bottom") if oi < 0 : break me.vrt_align = "BOTTOM" while True : oi = tzlib.find_argi_and_del(args, "--cell_vrt_baseline") if oi < 0 : break me.vrt_align = "BASELINE" while True : oi = tzlib.find_argi_and_del(args, "--columns") if oi < 0 : break me.table_cols = int(args.pop(oi)) if me.table_cols < 1 : print "Bad table columns number", me.table_cols pass while True : oi = tzlib.find_argi_and_del(args, "--shadow") if oi < 0 : break me.shadow = True and have_image_module while True : oi = tzlib.find_argi_and_del(args, "--geotrack") if oi < 0 : break afn = args.pop(oi) fns = glob.glob(tzlib.expand_user_vars(afn)) if len(fns) == 0 : print "No --geotrack file found for:", afn else : me.geotrack_file_names.update(tzlib.make_dictionary(fns)) pass while True : oi = tzlib.find_argi_and_del(args, "--ungeotrack") if oi < 0 : break afn = args.pop(oi) fns = glob.glob(tzlib.expand_user_vars(afn)) if len(fns) == 0 : print "No --ungeotrack file found for:", afn else : for fn in fns : me.geotrack_file_names.pop(fn, None) # get rid of the ignored tracks pass pass while True : oi = tzlib.find_argi_and_del(args, "--near_track_distance") if oi < 0 : break me.near_track_distance = float(args.pop(oi)) while True : oi = tzlib.find_argi_and_del(args, "--near_picture_distance") if oi < 0 : break me.near_picture_distance = float(args.pop(oi)) while True : oi = tzlib.find_argi_and_del(args, "--max_nearby_pictures") if oi < 0 : break me.max_nearby_pictures = int(args.pop(oi)) while True : oi = tzlib.find_argi_and_del(args, "--max_nearby_picture_distance") if oi < 0 : break me.max_nearby_picture_distance = float(args.pop(oi)) while True : oi = tzlib.find_argi_and_del(args, "--max_geotrack_points") if oi < 0 : break me.max_geotrack_points = int(args.pop(oi)) while True : oi = tzlib.find_argi_and_del(args, "--max_on_map_picture_distance") if oi < 0 : break me.max_on_map_picture_distance = float(args.pop(oi)) while True : oi = tzlib.find_argi_and_del(args, [ "--no_gps_rect", "--no_gps_rect_inside", "--no_gps_rectangle", "--no_gps_rectangle_inside", "--exclude", ] ) if oi < 0 : break s = args.pop(oi) ( lat, lon ) = latlon.parse_lat_lon(s) if (lat == None) or (lon == None) : print "I cannot understand no_gps_rect 1st corner %s" % s else : p = tz_gps.a_rectangle(lat, lon) s = args.pop(oi) ( lat, lon ) = latlon.parse_lat_lon(s) if (lat == None) or (lon == None) : print "I cannot understand no_gps_rect 2nd corner %s" % s else : p.include_latlon(lat, lon) me.no_gps_inside.append(p) pass pass while True : oi = tzlib.find_argi_and_del(args, [ "--no_gps_circle", "--no_gps_circle_inside", "--exclude_near", ] ) if oi < 0 : break s = args.pop(oi) ( lat, lon ) = latlon.parse_lat_lon(s) if (lat == None) or (lon == None) : print "I cannot understand no_gps_circle at %s" % s else : p = tz_gps.a_circle(lat, lon, float(args.pop(oi))) me.no_gps_inside.append(p) pass pass def rename_base_file_name(me, base_name) : if me.base_file_name_regx != None : base_name = me.base_file_name_regx.sub(me.base_file_name_to, base_name) return(base_name) def add_files_from_dir(me, from_dir) : if os.path.isdir(from_dir) or (len(glob.glob(os.path.join(from_dir, "*"))) > 0) : if me.process_all_cfg_files : # # # Read any .cfg files in the 'from' directory as command line files. # # cfg_fn = os.path.join(from_dir, '*.cfg') if len(glob.glob(cfg_fn)) > 0 : sys.argv.insert(0, '@' + cfg_fn) TZCommandLineAtFile.expand_at_sign_command_line_files(sys.argv) me._do_args(sys.argv) if len(sys.argv) != 1 : print "Unknown command line argument in", cfg_fn print sys.argv sys.exit(254) pass pass elif me.process_master_cfg_file : # # # Read the master command line file from the 'from' directory, if the file exists. # # cfg_fn = os.path.join(from_dir, 'thumbnail_htm.cfg') if os.path.isfile(cfg_fn) : sys.argv.insert(0, '@' + cfg_fn) TZCommandLineAtFile.expand_at_sign_command_line_files(sys.argv) me._do_args(sys.argv) if len(sys.argv) != 1 : print "Unknown command line argument in", cfg_fn print sys.argv sys.exit(254) pass pass me.from_files += filter(lambda s : img_ext_re.search(s), glob.glob(os.path.join(from_dir, "*.*"))) else : me.from_files += glob.glob(from_dir) pass def read_input_htm_file(me) : """ If we are to convert an HTML file rather than generate our own, then we'll just do the images referenced in the input HTM file. """ if me.input_htm_file_name : try : fi = open(me.input_htm_file_name) except : fi = open(os.path.join(from_dir, os.path.normpath(me.input_htm_file_name))) me.input_htm = fi.read() fi.close() pass def ignore_images_not_in_htm_file(me) : if me.input_htm_file_name : g = input_htm_re.findall(me.input_htm) if len(g) == 0 : print "No images in input HTM file:", me.input_htm_file_name sys.exit(105) me.from_files = map(lambda s : os.path.join(from_dir, os.path.normpath(s)), filter(lambda s : img_ext_re.search(s), g)) pass def file_name_to_html_text(me, fn) : """ Convert a file name to descriptive text that'll go in the HTML. That is, strip trailing numerics and such-like from the display name. """ fnns = _base_name(fn) if re.search(r"_\d\d$", fnns) : if me.strip_trailing_numeric and not re.search(r"(19|20)\d\d_\d\d_\d\d$", fnns): fnns = re.sub(r"_\d\d$", "", fnns) fnns = fnns.strip() pass elif me.strip_trailing_numeric : fnns = re.sub(r"\b[_\d \-\.]+$", "", fnns) fnns = fnns.strip() fnns = re.sub(r"_", " ", fnns) fnns = fnns.strip() return(fnns) def _get_picture_when(me, fn, jpg = None) : mtime = 0.0 if not me.clean : try : jpg = jpg or tz_jpg.a_jpg(fn) mtime = jpg.picture_taken_time(dflt = mtime, time_func = me.time_func) except ( OSError, IOError, AttributeError, ValueError ) : mtime = 0.0 mtime = mtime or get_create_time(fn) return(mtime) def _get_a_point_from_file(me, fn, jpg = None) : try : jpg = jpg or tz_jpg.a_jpg(fn) exif = jpg.get_exif() try : lat = exif.get_latitude() except : lat = None try : lon = exif.get_longitude() except : lon = None try : alt = exif.get_altitude() except : alt = None if (lat != None) and (lon != None) : t = me._get_picture_when(fn, jpg) return(tz_gps.a_point(name = me.file_name_to_html_text(os.path.basename(fn)), when = float(t), lat = lat, lon = lon, altitude = alt)) pass except : # print "except point", fn # e = sys.exc_info() # print e[0], e[1], e[2] pass return(None) def _file_url(me, fn) : return(os.path.join(me.url_base, fn).replace("\\", "/")) ############################################################ # # # Image conversion # # # def _make_convert_command_line(me, fn, base_fn, to_name, geometry, convert_options) : if me.jpeg_comment : me.jpeg_comment = "" print "Did you mean to use Gimp - there is a 'jpeg_comment' specified but I will not put it in the pictures!" cmd = convert_program + ' "%s"' % ( fn ) if me.rotate_90ccw.has_key(base_fn) : cmd += " -rotate -90" if me.rotate_90cw.has_key(base_fn) : cmd += " -rotate 90" if me.normalizers.has_key(base_fn) : cmd += " -normalize" if me.equalizers.has_key(base_fn) : cmd += " -equalize" if me.convert_options.has_key(base_fn) : cmd += " " + me.convert_options[base_fn] if convert_options : if convert_options.has_key(base_fn) : cmd += " " + convert_options[base_fn] if geometry : cmd += " -geometry " + str(geometry) cmd += ' "' + to_name + '"' return(cmd) def _make_gimp_command_line(me, fn, base_fn, to_name, geometry, convert_options) : if len(me.convert_options) > 0 : del(me.convert_options) me.convert_options = {} print "Did you mean to use 'convert' - there are 'convert_options'!" if len(me.thumb_convert_options) > 0 : del(me.thumb_convert_options) me.thumb_convert_options = {} print "Did you mean to use 'convert' - there are 'thumb_convert_options'!" normalize = 0 if me.equalizers.has_key(base_fn) : normalize = 1 if me.normalizers.has_key(base_fn) : normalize = 1 rotation = -1 if me.rotate_90ccw.has_key(base_fn) : rotation = 2 elif me.rotate_90cw.has_key(base_fn) : rotation = 0 cmd = gimp_program + " --no-interface" if sys.platform == 'win32' : oqc = "\"" sqc = "\\\"" efn = re.sub(r"\\", "/", fn); eto_name = re.sub(r"\\", "/", to_name); else : oqc = "'" sqc = "\"" efn = fn eto_name = to_name cmd += " --batch" # cmd += " %s%s%s" % ( oqc, our_gimp_script, oqc ) cmd += " " + oqc cmd += '(thumbnail_htm %s%s%s %s%s%s %i %i %i %.2f %.2f %s%s%s)' % ( sqc, efn, sqc, sqc, eto_name, sqc, geometry, normalize, rotation, me.thumb_quality, me.big_quality, sqc, me.jpeg_comment, sqc ) cmd += oqc # print cmd return(cmd) def _do_image_conversion(me, fn, base_fn, to_name, geometry, convert_options) : if len(me.convert_options) > 0 : del(me.convert_options) me.convert_options = {} print "Did you mean to use 'convert' - there are 'convert_options'!" if len(me.thumb_convert_options) > 0 : del(me.thumb_convert_options) me.thumb_convert_options = {} print "Did you mean to use 'convert' - there are 'thumb_convert_options'!" rot = [] try : jpg = tz_jpg.a_jpg(fn) exif = jpg.get_exif() rot = exif.get_orientation() except ( OSError, IOError, AttributeError, ValueError ) : pass img = Image.open(fn) img = img.convert('RGB') for r in rot : if r.vt : img = ImageOps.flip(img) if r.hz : img = ImageOps.mirror(img) if r.rot == 90 : # this means 90 degrees clockwise img = img.transpose(Image.ROTATE_270) if r.rot == 180 : img = img.transpose(Image.ROTATE_180) if r.rot == 270 : img = img.transpose(Image.ROTATE_90 ) pass if me.rotate_90ccw.has_key(base_fn) : img = img.transpose(Image.ROTATE_90) if me.rotate_90cw.has_key(base_fn) : img = img.transpose(Image.ROTATE_270) if me.normalizers.has_key(base_fn) or me.equalizers.has_key(base_fn) : img = numpy.asarray(img) # note: numpy_image is read only img = tzlib.do_like_gimps_auto_adjust_color_levels(img) img = Image.fromarray(img) # back to PIL form if geometry : img = img.resize( ( int(geometry), int(round(img.size[1] * (float(geometry) / img.size[0]))) ), Image.ANTIALIAS) img.save(to_name, quality = int((max(me.big_quality, me.thumb_quality) or .9) * 100)) del(img) if me.jpeg_comment : fd = tzlib.read_whole_binary_file(to_name) if fd[-2:] == '\xff\xd9' : cm = me.jpeg_comment if isinstance(cm, UnicodeType) : cm = cm.encode('utf8') cln = len(cm) + 2 if cln < 0xfff0 : fd = fd[:-2] + '\xff\xfe' + chr(cln >> 8) + chr(cln & 0xff) + cm + '\xff\xd9' tzlib.write_whole_binary_file(to_name, fd) pass pass def _convert_image_to_destination(me, fn, base_fn, to_name, geometry, convert_options) : if me.use_image_magick is False : cmd = me._make_gimp_command_line( fn, base_fn, to_name, geometry, convert_options) os.system(cmd) # convert the image to a thumbnail or an image-processed version of the input image elif (me.use_image_magick is True) or (not have_image_module) or (not have_numpy_module) : cmd = me._make_convert_command_line(fn, base_fn, to_name, geometry, convert_options) os.system(cmd) # convert the image to a thumbnail or an image-processed version of the input image else : me._do_image_conversion( fn, base_fn, to_name, geometry, convert_options) if not os.path.isfile(to_name) : print "thumbnail_htm.py could not convert", fn, "to", to_name sys.exit(104) pass def _create_image(me, fn, base_fn, to_dir, to_name, geometry, convert_options, mtime) : if to_name not in me.files_done : me.files_done[to_name] = True if not os.path.isdir(to_dir) : os.makedirs(to_dir) me._convert_image_to_destination(fn, base_fn, to_name, geometry, convert_options) # print "@@@@ mtime", time.asctime(time.localtime(mtime)), fn, to_name p = None put_gps = True if len(me.no_gps_inside) : p = me._get_a_point_from_file(fn) if p : for a in me.no_gps_inside : if a.is_inside(p) : put_gps = False # the command line told us to not geotag this image break pass pass pass if put_gps : if not me._get_a_point_from_file(to_name) : # imagemagick's convert did not preserve the geotag in a way that tz_jpg can understand, but exiftool can (it was a format==zero exif item) p = p or me._get_a_point_from_file(fn) if p : jpg = tz_jpg.a_jpg(to_name) geotag_pictures.geotag_jpg(jpg, p.lat, p.lon, p.altitude) jpg.save(to_name) pass pass os.utime(to_name, ( os.path.getatime(fn), int(mtime) ) ) # set the file date/time to that of the source file so that the files can be sorted by date pass def insure_images_exist(me, to_dict, fn, base_fn, to_name, bg_name) : """ This is where we create the thumbnails, icons, and big images if they don't already exist. """ cnt = 0 mtime = 0 btname = _base_name(to_name) ic_name = icon_name(to_name) if False : if not me.do_all and to_dict.has_key(btname) : try : jpg = tz_jpg.a_jpg(fn) exif = jpg.get_exif() rot = exif.get_orientation() if len(rot) and (rot[0].v > 1) : del(to_dict[btname]) # don't skip over the wrongly rotated (from our bug) images print "@@@@ rotated", rot[0], fn pass except ( OSError, IOError, AttributeError, ValueError ) : pass pass pass do_big = False if me.do_all or (not to_dict.has_key(btname)) : # can really mess up if we are setting the dates to camera-GMT or (os.path.getmtime(fn) > os.path.getmtime(to_name)) : to_dict[btname] = True # don't make the images twice - since we are called twice for each image, at least do_big = True # so that deleting the thumbnail before running causes the big image and icon to be remade # print "insuring", to_name mtime = mtime or me._get_picture_when(fn) or get_create_time(fn) me._create_image(fn, base_fn, me.to_dir, to_name, me.geometry, me.thumb_convert_options, mtime) # make the thumbnail image cnt += 1 # used for quick debugging purposes if me.do_all or do_big or (not os.path.exists(bg_name)) : # can really mess up if we are setting the dates to camera-GMT or (os.path.getmtime(fn) > os.path.getmtime(bg_name)): do_big = True mtime = mtime or me._get_picture_when(fn) or get_create_time(fn) me._create_image(fn, base_fn, me.big_dir, bg_name, 0, None, mtime) # make the big image if me.do_all or do_big or (not os.path.exists(ic_name)) : mtime = mtime or me._get_picture_when(fn) or get_create_time(fn) me._create_image(fn, base_fn, me.to_dir, ic_name, me.icon_geometry, None, mtime) # make the icon image (used by kml files and by the all_icons.htm table page) return(cnt) ############################################################ # # # # HTML and KML output # # # # kml_description = """%s]]>""" def _create_kml(me, ff) : """ Write a KML/KMZ file for the given image, and only the given image, named by the image's file name, if the image is geocoded, putting the meat of the KML string in our dictionary, me.kml_points, for later inclusion in the geotrack KML/KMZ files. This KML/KMZ file is referenced in the image's HTML if the image has no geotrack KML/KMZ file because the image is not anywhere near a geotrack. """ if not me.url_base : return kfn = kml_name(ff.file_name) if kfn not in me.files_done : me.files_done[kfn] = True p = ff.where if not p : tzlib.whack_file(kfn) tzlib.whack_file(re.sub(r'_geotrack$', '', os.path.splitext(kfn)[0]) + "km?") else : iurl = None if os.path.isfile(icon_name(ff.file_name)) : iurl = me._file_url(icon_name(os.path.basename(ff.file_name))) s = tz_gps.kml_header(os.path.basename(me.program_name), me._file_url(os.path.basename(kfn)), me.who) ts = "
" ts += p.time_description() if ts : ts += "
" ts += p.where_description() fns = '' # redundant on Google Maps - the name is in the marker's name and shows in bold by GM fns = me.file_name_to_html_text(ff.file_name) # GE doesn't show the redundant info, so let's go with doubling the name hfn = me._file_url(os.path.join(me.big_sub_dir, _base_name(ff.file_name) + ".htm")) ifn = me._file_url(os.path.basename(ff.file_name)) ds = me.kml_description % ( "" + fns + "" + ts, hfn, hfn, ifn, ifn, ) pks = p.to_kml(is_waypoint = True, icon_image_url = iurl, description = ds) me.kml_points[ff.file_name] = pks # remember the point's kml so it can be put in an all_picture_locations file s += pks s += tz_gps.kml_trailer() if me.verbose > 2 : print "p.when", time.asctime(time.localtime(p.when)), ff.file_name, p.when, kfn p.when = p.when or get_create_time(ff.file_name) tz_gps.write_kml_or_kmz_string_to_file(kfn, s, when = p.when) # write the KML to either a KMZ or KML file, depending on file name os.utime(kfn, ( os.path.getatime(ff.file_name), int(p.when) ) ) # set the file date/time to the picture's date/time pass pass def _write_kml_points(me, kfn) : """ Write an all-image, big KML/KMZ file with all the KML snippets we've created for all the images. """ s = tz_gps.kml_header(os.path.basename(me.program_name), me._file_url(os.path.basename(kfn)), me.who) for pks in me.kml_points.values() : s += pks s += tz_gps.kml_trailer() fn = os.path.join(me.to_dir, kfn) tz_gps.write_kml_or_kmz_string_to_file(fn, s) dt = max([ os.path.getmtime(ffn) for ffn in me.kml_points.keys() ] + [ 0 ]) if dt : os.utime(fn, ( int(dt), int(dt) ) ) # set the file date/time to the newest picture's date/time pass def make_various_names(me, fn) : fnns = me.file_name_to_html_text(fn) bfn = os.path.basename(fn) bn = "" ext = "jpg" bsn = _base_name(bfn) bjpg = os.path.join(me.big_dir, bsn + ".jpg") if os.path.exists(bjpg) : bn = me.big_sub_dir + "/" + bsn + ".jpg" return( fnns, bfn, bn, bjpg, bsn, ext ) def put_image_refs_in_to_existing_html(me, htm_fn) : """ Put the files in to a template .htm file. """ def _img_src_html(g) : # from the regex-found object's found string, return what it should be changed to fn = g.group(1) base_fn = _base_name(fn) fn = os.path.join(me.to_dir, base_fn + ".jpg") ( fnns, bfn, bn, bjpg, bsn, ext ) = me.make_various_names(fn) wh = "" if have_image_module : ii = Image.open(fn) (w, h) = ii.size wh = ' WIDTH="%u" HEIGHT="%u"' % ( w, h ) del(ii) return('%s' % ( bn, bfn, fnns, wh ) ) ohtml = input_htm_re.sub(_img_src_html, me.input_htm) tmp_fn = htm_fn + ".tmp" bak_fn = htm_fn + ".bak" fo = open(tmp_fn, "w") fo.write(ohtml) fo.close() replace_file.replace_file(htm_fn, tmp_fn, bak_fn) set_file_datetime_to_images(htm_fn) def image_geocode_html(me, ff, spath, fnns, bsn) : """ Return HTML for the given image. """ htm = '' p = ff.where if p : htm += '
Google ' if ff.geotrack : gt = ff.geotrack htm += " GeoTrack " gmurl = "https://maps.google.com/maps?t=h&q=" + me._file_url(gt.url).replace("/", "%2f") # &t=h (satellite) &t=p (terrain) &t= (map) &z=zoom_level &lci=lmc:panoramio (pictures) &lci=lmc:wikipedia_en or &lci=lmc:panoramio,lmc:wikipedia_en gmurl = "https://www.tranzoa.net/alex/gps/gmaps.htm?track=%s&lat=%f&lon=%f" % ( me._file_url(gt.url), p.lat - MARKER_LAT_OFFSET, p.lon - MARKER_LON_OFFSET, ) htm += ' Maps' htm += ' Earth (.kmz)' else : # the image has a geo-point, but is not near any track, so the HTML will be simpler and reference the KML/KMZ created by _create_kml(). # # # OpenStreetMap long URL (October 8, 2019): # # https://www.openstreetmap.org/?mlat=46.02179&mlon=-117#map=19/45.9311/-116.9453&layers=M # normal/default overlay # https://www.openstreetmap.org/?mlat=46.02179&mlon=-117#map=19/45.9311/-116.9453&layers=C # topo # # the mlat= and mlon= are the marker's location # the map=LEVEL 19 is zoomed in as tight as it goes # the map=LEVEL/LAT/LON LAT/LON are the map center # the layers can have M for normal map and C for topo and T for transport and H for humnanitarian # with these, the layers can have N for notes, D for data, and G for public GPS tractes # so, layers=CNDG for the cycling/topo map with notes, data, and public traces. # See: https://wiki.openstreetmap.org/wiki/Layer_URL_parameter # # They have some kind of "short" URL that's supposed to be permanently supported in cases where the format of these "long" URLs change. I don't know how to convert/get a short URL. # https://wiki.openstreetmap.org/wiki/Shortlink # # geojson.io # Can take a .geojson file from a CORS-setup web server (see asuka/alex/public_html/.htaccess) # geojson format is at: # https://tools.ietf.org/html/rfc7946 # Does not do things like color or line thickness. # But geojson.io certain things (click on a marker made by this to edit different sizes (small/medium/large) and symbols: # { # "type": "Feature", # "properties": { # "marker-color": "#ff00ff", # "marker-size": "large", # "marker-symbol": "triangle-stroked" # }, # "geometry": { # "type": "Point", # "coordinates": [ # -111.2125825881958, # 38.26714605253118 # ] # } # } # # properties for LineString (and others?) # "stroke": "#ffff00" # "stroke": "red" html/css color names # "stroke-width": 3 0..? in pixels # "stroke-opacity": 0.5 0.0 ... 1.0 with 0.5 (not .5) being half # # Note that geojson locations are lon,lat(,ignored_alt_in_meters) # # ll_url = tz_google_earth.google_maps_lat_lon_url(p.lat, p.lon, description = fnns) # has the marker, which has the lat/lon/alt, but no picture ll_url = "https://maps.google.com/maps?t=h&z=15&q=" + me._file_url(os.path.basename(kml_name(ff.file_name))).replace("/", "%2f") # to get the picture, we must have a kml/z file to reference ll_url = "https://www.tranzoa.net/alex/gps/gmaps.htm?track=%s&lat=%f&lon=%f" % ( me._file_url(os.path.basename(kml_name(ff.file_name))), p.lat - MARKER_LAT_OFFSET, p.lon - MARKER_LON_OFFSET, ) htm += ' Maps' htm += ' Earth (.kmz)' pass return(htm) def nearby_image_arrow_html(me, ff, spath, arrow_from_point = None) : """ Return the HTML for the image when it's a nearby image. The HTML has the arrow to show what direction the image is from the 1st image on the web page. """ htm = '' if ff.nearby : htm += ' Nearby Pictures' if arrow_from_point : d = arrow_from_point.distance_from(ff.where) * latlon.metersPerNauticalMile if d >= 12 : # don't make arrows for pictures right here at this picture. adir = os.path.join(me.to_dir, ARROW_DIR) if not os.path.isdir(adir) : os.makedirs(adir) if not me.tmp_arrow_file_name : me.tmp_arrow_file_name = make_16_arrows.make_source_file(os.path.join(adir, ARROW_TEMPLATE_FILE_NAME)) # # Note: the rounding leads to 17*9*9*6=8262 possible arrow images. A lot, but doable, and unlikely to CRC collide, we hope. # !!!! Should be done in .js in browser. # arrow_angle = arrow_from_point.radian_angle_to(ff.where) / latlon.rad arrow_angle = int(round(arrow_angle / 22.5) * 22.5) try : arrow_rgb = [ max(0, min(255, (ff.where.altitude - arrow_from_point.altitude) / ALTITUDE_PER_COLOR)), max(0, min(255, (arrow_from_point.altitude - ff.where.altitude) / ALTITUDE_PER_COLOR)), 0 ] except TypeError : arrow_rgb = [ 0, 0, 0 ] for ri, c in enumerate(arrow_rgb) : arrow_rgb[ri] = min(255, int(round(c / 32.0) * 32.0)) arrow_scale = max(0.5, min(1.0, math.log(d) / math.log(16000))) arrow_scale = round(arrow_scale * 10.0) / 10.0 afn = make_16_arrows.make_arrow_file_name(os.path.join(adir, ARROW_TEMPLATE_FILE_NAME), arrow_angle, size = ARROW_SIZE, scale = arrow_scale, arrow_rgb = arrow_rgb) if not os.path.isfile(afn) and (afn not in me.arrow_files) : me.arrow_files[afn] = True cmd = make_16_arrows.get_run_convert_cmd(me.tmp_arrow_file_name, afn, arrow_angle, size = ARROW_SIZE, scale = arrow_scale, arrow_rgb = arrow_rgb) me.jobs.append(make_16_arrows.run_cmd(cmd)) # print "@@@@", len(me.jobs), afn htm += ' Arrow %d' % ( os.path.join(ARROW_DIR, os.path.basename(afn)), arrow_angle ) pass pass return(htm) def image_html(me, fnns, bfn, bn, bsn, spath, wh, big = False, htm_fn = "") : """ Return the image HTML including shadowing and HTML table wrapper, if they are wanted. """ anc = '' % ( ((spath + htm_fn + "#%s" % bsn) if big else spath + os.path.splitext(bn)[0] + ".htm"), bsn ) htm = '%s' % ( (((not big) and spath) or "") + bfn, fnns, wh ) if not me.shadow : htm = anc + htm else : shadow = """
%s%s
""" % ( anc, htm, me.shadow_size, spath, me.shadow_fn, me.shadow_ext, spath, me.shadow_fn, me.shadow_ext, me.shadow_size, me.shadow_size, me.shadow_size, spath, me.shadow_fn, me.shadow_ext, spath, me.shadow_fn, me.shadow_ext, me.shadow_size, me.shadow_size, me.shadow_size, spath, me.shadow_fn, me.shadow_ext ) htm = tzlib.multiline_strip(shadow) + anc return(htm) def html_details_for_file(me, ff, arrow_from_point = None, big = False, htm_fn = "") : """ Return HTML for the maybe-shadowed image, for the information about the image, and for an image date. """ ( fnns, bfn, bn, bjpg, bsn, ext ) = me.make_various_names(ff.file_name) spath = "../" if big else me._file_url("").rstrip("/") + "/" # RSS guys don't like relative URLs in the DESCRIPTION text, so we must put absulute (e.g. to content.tranzoa.net) urls in this HTM we're creating (in rss.xml, but not in index.htm) htm = "
" + fnns + "(" + ext + ")" if not me.thumb_labels : htm = "" ea = "" if big else "" if me.labels.has_key(bsn) : htm += ea + "
" + me.labels[bsn] else : htm += ea wh = "" if have_image_module : fn = bjpg if big else ff.file_name ii = Image.open(fn) (w, h) = ii.size wh = ' WIDTH="%u" HEIGHT="%u"' % ( w, h ) del(ii) htm += me.image_geocode_html( ff, spath, fnns, bsn) htm += me.nearby_image_arrow_html(ff, spath, arrow_from_point = arrow_from_point) date_str = '
%s' % ( time.strftime("%a %x", time.localtime(ff.when)) ) if me.show_dates else '' img_htm = me.image_html(fnns, bfn, bn, bsn, spath, wh, big = big, htm_fn = htm_fn) return( ( img_htm, htm, date_str ) ) def write_big_htms(me, htm_fn, to_files) : if to_files : nearbys = [] for fi, ff in enumerate(to_files) : ( fnns, bfn, bn, bjpg, bsn, ext ) = me.make_various_names(ff.file_name) ( img_htm, htm, date_str ) = me.html_details_for_file(ff, big = True, htm_fn = os.path.basename(htm_fn)) bhtm_fn = os.path.splitext(bjpg)[0] + ".htm" fo = output_files.a_file(bhtm_fn) fo.write(""" """ % me.cell_color ) fo.write(htm + "\n") fo.write("%s\n" % re.sub(r'(?i)', ((ff.where and (" " + ff.where.where_description())) or "") + '', date_str)) if len(to_files) > 1 : fo.write("

\n") phtm_fn = me.make_various_names(to_files[fi - 1 if fi else -1].file_name)[4] + ".htm" nhtm_fn = me.make_various_names(to_files[fi + 1 if fi + 1 < len(to_files) else 0].file_name)[4] + ".htm" nb = "" if ff.nearby and (len(ff.nearby) > 1) : nbf = None nif = -1 for nf in ff.nearby[1:] : ni = tzlib.array_find(nearbys, nf) if ni < 0 : nbf = nf break if (not nbf) or (ni < nif) : nbf = nf nif = ni pass if nif >= 0 : random.shuffle(nearbys) ni = tzlib.array_find(nearbys, nbf) if ni >= 0 : del(nearbys[ni]) nearbys.append(nbf) ni = tzlib.array_find(nearbys, ff) if ni >= 0 : del(nearbys[ni]) nearbys.append(ff) nb = """      Close-ish""" % ( me.make_various_names(nbf.file_name)[4] + ".htm", ) fo.write("""

Previous Next%s

""" % ( phtm_fn, nhtm_fn, nb ) ) pass img_htm = re.sub(r'WIDTH="\d+"\s+HEIGHT="\d+"\s+style="border-style:\s+none"', 'style="border-style:none;max-height:80vh;max-width:100%;object-fit:contain;"', img_htm) # img_htm = re.sub(r'(]*)>', r'\1 style="width:100%;">', img_htm) fo.write(img_htm + 'All Pictures\n') fo.write(""" """ ) fo.close() set_file_datetime_to_images(bhtm_fn) pass pass def html_for_file(me, ff, arrow_from_point = None) : ( img_htm, htm, date_str ) = me.html_details_for_file(ff, arrow_from_point = arrow_from_point) htm = '%s%s%s' % ( me.hz_align, me.vrt_align, me.cell_color, img_htm, htm, date_str ) return(htm) def write_htm(me, htm_fn, to_files, others, rss_url, icn_url, title = None, arrow_from_point = None, tot_image_count = -1) : tmp_fn = htm_fn + ".tmp" bak_fn = htm_fn + ".bak" title = title or me.title hdr = "" hdr += "" + "\n" hdr += "" + "\n" if rss_url : hdr += '' % rss_url + "\n" hdr += "" + title + "" + "\n" hdr += "" + "\n" hdr += "" % ( me.background_color ) + "\n" if me.font_color : hdr += me.font_color + "\n" hdr += "

" + title + "

" + "\n" ts = "" trl = "
" for other in others : trl += "%s" % ( os.path.basename(other.file_name), other.name ) + "\n" ts = "      |" if rss_url : trl += ts + "      " rssiurl = me.rss_icon_url or "" if rssiurl : rssiurl = 'RSS Feed ' % rssiurl trl += "%sRSS Feed" % ( rss_url, rssiurl ) + "\n" ts = "      |" if icn_url : trl += ts + "      " trl += "All Icons" % ( icn_url ) + "\n" ts = "      |" htm = "" htm += "
" + "\n" htm += '' % ( me.cellpadding, me.cellspacing ) + "\n" col = 0 erow = "" image_count = 0 for ff in to_files : if (col % me.table_cols) == 0 : htm += erow + "\n" htm += "" + "\n" erow = "" col += 1 me.files_html[ff.file_name] = me.files_html.get(ff.file_name, None) or me.html_for_file(ff, arrow_from_point = arrow_from_point) htm += me.files_html[ff.file_name] + "\n" image_count += 1 htm += erow + "\n" htm += "
" + "\n" ftr = "" ftr += "
" + "\n" ftr += "" + "\n" ftr += os.path.basename(htm_fn) + "\n" ftr += "
" + "\n" ftr += "%u images" % ( image_count ) + "\n" if tot_image_count > image_count : ftr += " of %u" % ( tot_image_count ) + "\n" ftr += "
" + "\n" if me.link : ftr += me.link + "\n" ftr += "
" + "\n" ftr += time.asctime() + "\n" ftr += "" + "\n" ftr += "
" + "\n" if me.font_color : ftr += "" + "\n" ftr += "" + "\n" if len(me.kml_points) : kfname = kml_name("all_picture_locations.ignore") trl += ts + '      GoogleEarth all picture locations' % ( kfname ) + "\n" htm = hdr + trl + htm + trl + ftr fo = open(tmp_fn, "w") fo.write(htm) fo.close() replace_file.replace_file(htm_fn, tmp_fn, bak_fn) set_file_datetime_to_images(htm_fn) def write_rss(me, rss_fn, to_files, htm_fn) : tmp_fn = rss_fn + ".tmp" bak_fn = rss_fn + ".bak" link = me._file_url(os.path.basename(htm_fn)) rss = tz_rss.a_channel(title = me.title, link = link, description = me.rss_description, url = me._file_url(os.path.basename(rss_fn))) if to_files : ff = to_files[0] rss.image = tz_rss.an_image(title = me.file_name_to_html_text(ff.file_name), link = link, url = me._file_url(os.path.basename(icon_name(ff.file_name)))) rss.image = tz_rss.an_image(title = me.title, link = link, url = me._file_url(os.path.basename(icon_name(ff.file_name)))) rss.pubDate = rss.date_str(ff.when) shadow = me.shadow me.shadow = False for ff in to_files[:me.rss_depth] : ds = "" ds += '' % ( me.cellpadding, me.cellspacing ) + "\n" ds += "" + "\n" ds += me.html_for_file(ff) ds += "" + "\n" ds += "
" + "\n" i = tz_rss.an_item(title = me.file_name_to_html_text(ff.file_name), link = me._file_url(os.path.basename(htm_fn)) + "#" + _base_name(os.path.basename(ff.file_name)), description = ds) i.pubDate = i.date_str(ff.when) rss.items.append(i) me.shadow = shadow fo = open(tmp_fn, "w") fo.write(str(rss)) fo.close() replace_file.replace_file(rss_fn, tmp_fn, bak_fn) def write_icons_htm(me, icn_fn, to_files, htm_fn) : tmp_fn = icn_fn + ".tmp" bak_fn = icn_fn + ".bak" hdr = """ %s Icons %s

%s

%s

""" % ( me.title, me.background_color, me.font_color or "", me.title, os.path.basename(htm_fn), os.path.basename(htm_fn) ) bdy = '' % ( 2, 0 ) + "\n" col = 0 erow = "" image_count = 0 cols = me.table_cols * 5 for ff in to_files : if os.path.isfile(icon_name(ff.file_name)) : if (col % cols) == 0 : bdy += erow + "\n" bdy += "" + "\n" erow = "" col += 1 ( fnns, bfn, bn, bjpg, bsn, ext ) = me.make_various_names(ff.file_name) anc = '' % ( bn, bsn ) bdy += '\n' % ( int(100.0 / cols), anc, icon_name(os.path.basename(ff.file_name)), fnns, ) image_count += 1 bdy += erow + "\n" bdy += "
%s%s
" + "\n" ls = me.link or "" if ls : ls += "
" fs = "" if me.font_color : fs = "" trl = """

%s
%u images
%s %s
%s """ % (os.path.basename(icn_fn), image_count, ls, time.asctime(), fs ) fo = open(tmp_fn, "w") fo.write(hdr + bdy + trl) fo.close() replace_file.replace_file(icn_fn, tmp_fn, bak_fn) ############################################################ # # # Main logic # # def make_image_files(me, existing_files) : """ Make the files that need making. It makes the image thumbnails, icons, and the big-image files for all the me.from_files - the images we are told to make available on the web. """ to_dict = tzlib.make_dictionary([ me.rename_base_file_name(fn) for fn in map(_base_name, existing_files) ] ) # unless cmd line said otherwise, we'll not do files that already seem to exist, so this dictionary has all the existing images' base file names fcnt = 0 for fn in me.from_files : if me.verbose > 1 : print "Making from file:", fn base_fn = _base_name(fn) to_name = os.path.join(me.to_dir, me.rename_base_file_name(base_fn) + ".jpg") bg_name = os.path.join(me.big_dir, me.rename_base_file_name(base_fn) + ".jpg") if (not me.clean) and (not me.ignores.has_key(base_fn)) and ((not me.ignore_underscore_file_name) or (not base_fn.startswith("_"))) : fcnt += me.insure_images_exist(to_dict, fn, base_fn, to_name, bg_name) fcnt += 1 # use the variable so pyflakes doesn't fuss # if fcnt > 4 : # break pass else : delete_files(to_name) # clean out ignored pictures that may have been previously made delete_files(bg_name) if me.show_unused_process_opts : if me.ignores.has_key(base_fn) : del(me.ignores[base_fn]) if me.equalizers.has_key(base_fn) : del(me.equalizers[base_fn]) if me.normalizers.has_key(base_fn) : del(me.normalizers[base_fn]) if me.rotate_90cw.has_key(base_fn) : del(me.rotate_90cw[base_fn]) if me.rotate_90ccw.has_key(base_fn) : del(me.rotate_90ccw[base_fn]) pass pass def get_picture_geotracks(me, ff) : """ If this picture is geocoded, return its (near-distance and/or near-time) a_geotrack()s, found in me.gts. """ gts = [] if ff.where : gt = tz_gps.find_nearest_geotrack(me.trk_pts, ff.where) # is the picture near a known, combined, a_geotrack? (array of all tracks in a_geotrack form if we didn't combine the geotracks) if gt : gts = [ gt ] # we've found a combined geotrack elif not me.trk_pts.points : # note: if is a cheat to speed up the program if we do, in fact, combine the tracks gts = tz_gps.make_geotracks_from_point(me.gts, ff.where) # the new logic to avoid the Little_Si...kmz problem of having too many tracks for a picture for Google maps to use the KMZ file. me.gts is an array of a_geotrack()s, one for each track we have been told of. pass return(gts) def set_all_picture_geotracks(me, to_files) : """ Set all the output files' .geotrack, if appropriate. And put the KML for all map-near images that make sense to show the user. """ to_files = [ ff for ff in to_files if ff.where ] # we're only concerned with geocoded pictures for ff in to_files : ff._geotracks = me.get_picture_geotracks(ff) # remember which geotracks this picture wants (keeping in mind these geotracks may have other pictures in them) for ff in to_files : ff._gt = tz_gps.make_one_geotrack(ff._geotracks, ff.file_name) # merge the ._geocodes in to one a_geocode even if there are no tracks (so images off-track can be shown with other images on google maps) for ff in to_files : ( fnns, bfn, bn, bjpg, bsn, ext ) = me.make_various_names(ff.file_name) ff.geotrack = ff._gt.copy() # make the final a_geocode copy for this picture (don't change the ._gt because it'll be added into other final a_geotrack()s) da = [ [ ff.where.distance_from(ffo.where), ffo, ] for ffo in to_files ] da.sort() for d, ffo in da : # doing the closest pictures first (including the one we're doing) if d and (d > me.max_on_map_picture_distance) : # keep trying to put images on until we get a long way from the center point break ff.geotrack.add_kml_picture(os.path.join(bsn, ffo.file_name), me.kml_points[ffo.file_name]) # make the picture appear in any case if (not len(ff.geotrack.tracks)) or (ff.geotrack.point_count() + ffo._gt.point_count() <= me.max_geotrack_points) : # don't put too many points in the geotrack ff.geotrack.add_into(ffo._gt) ff.geotrack.remove_dupe_tracks() # so the point count is up-to-date and accurate and so we don't have our own track twice pass ff.geotrack.remove_dupe_tracks() # maybe needed if making combined tracks? Anyway, no biggy. Just do it. if (not len(ff.geotrack.tracks)) and (len(ff.geotrack.pictures) < 2) : ff.geotrack = None # use the simple KML file for the picture - no geotrack because there's nothing in it other than the picture pass for ff in to_files : del(ff._geotracks) # both ._geotracks and ._gt must exist because the one must be intact until all of the other are made del(ff._gt) # and ._gt must exist while we're building the final .geotrack because we build it from ._gt's pass def set_all_nearby_pictures(me, to_files) : """ Set each a_to_file()'s .nearby to a list of nearby pictures. """ to_files = [ ff for ff in to_files if ff.where ] for ff in to_files : ff.where._ff = ff points = [ ff.where for ff in to_files ] for ff in to_files : near_pts = tz_gps.get_nearby_tracks_points(points, ff.where, max_distance = me.max_nearby_picture_distance) # note, this list probably starts with the picture, itself - which is good because we want it at the top of the web page far_files = near_pts[ me.max_nearby_pictures:] near_files = near_pts[:me.max_nearby_pictures ] find_far_nearby_images(ff.where, near_files, far_files) ff.nearby = [ p.point._ff for p in near_files ] for ff in to_files : del(ff.where._ff) # temp data not needed now pass def make_htm(me) : """ Given the (thumbnail) JPEG images in the me.to_dir (excepting those that are our icons), write: an index.htm type file for all the images, etc., sorted by name, multi-page index.htm type files for rss-file-length blocks of images sorted by date-time, most recent first, me.to_dir/big/ html files for each of the images, an rss file for the me.to_dir on the web, KML/KMZ files for each image (geotracks given by me.gts), an html file to show all the image icons (which are used by the KML/KMZ files) on one page, html files for each image showing nearby images with arrows pointing to those nearby images, geographically, a KML/KMZ file for each image. """ htm_fn = os.path.join(me.to_dir, me.htm_file_name) dtm_fn = os.path.join(me.to_dir, custom_base_name(me.htm_file_name, me.by_date_x)) rct_fn = os.path.join(me.to_dir, custom_base_name(me.htm_file_name, me.recent_x)) rss_fn = os.path.join(me.to_dir, me.rss_file_name) icn_fn = os.path.join(me.to_dir, me.icons_htm_file_name) if me.clean : if os.path.exists(htm_fn) : os.unlink(htm_fn) if os.path.exists(dtm_fn) : os.unlink(dtm_fn) if os.path.exists(rct_fn) : for fn in glob.glob(os.path.splitext(rct_fn)[0] + "*" + os.path.splitext(rct_fn)[1]) : os.unlink(fn) pass if os.path.exists(rss_fn) : os.unlink(rss_fn) if os.path.exists(icn_fn) : os.unlink(icn_fn) tz_gps.erase_geotrack_files(me.gts, me.to_dir) # this really doesn't do anything because me.gts isn't populated yet in the new logic for fn in glob.glob(os.path.join(me.to_dir, "*.kmz")) + glob.glob(os.path.join(me.to_dir, "*.kml")) : tzlib.whack_file(fn) # too bad we're so aggressive, but we'll make .kmz files with weird, combinations-of-currently-existing-image-file names soon, I'm thinking - we should just whack me.to_dir and be done with it, like we do the me.big_dir, except users can do that themselves pass elif me.do_htm : # # # Now, whatever new thumbnails and bigs are converted # # if me.input_htm : me.put_image_refs_in_to_existing_html(htm_fn) else : # # # So, make the HTML page for the target directory # # rss_url = me._file_url(os.path.basename(rss_fn)) rss_htm_fn = htm_fn icn_url = me._file_url(os.path.basename(icn_fn)) class a_to_file(object) : """ This little thing is the key struct for the program. Each one is an output picture/image file we've already written. An array of these learned from the .to_dir's .jpg files tells what we produce inside the html, rss, kmz, etc output files we create in this make_htm() routine. """ def __init__(me, ob, file_name) : me.file_name = file_name me.when = ob._get_picture_when(me.file_name) me.where = ob._get_a_point_from_file(me.file_name) # none or a tz_gps.a_point() me.nearby = [] # list of other a_to_files() pictures that are "near" this one me.geotrack = None # the final a_geotrack() to be written pass to_files = [ a_to_file(me, fn) for fn in glob.glob(os.path.join(me.to_dir, "*.jpg")) if not fn.endswith(ICON_FN_END + ".jpg") ] # the image files are already in the me.to_dir, so we use them to drive the HTML file we make (note the shadows are in PNG form) for ff in to_files : me._create_kml(ff) # if the image is geo-coded, then write a simple KML/KMZ file that has the image in it (which will be referenced if the image isn't near a track) me.set_all_picture_geotracks(to_files) # set all the .geotrack's me.set_all_nearby_pictures(to_files) # set all the .nearby lists def _cmp_names(s1, s2) : return(cmp(s1.file_name.lower(), s2.file_name.lower())) def _cmp_whens(s1, s2) : return(cmp(s1.when, s2.when)) to_files.sort(_cmp_whens) me.write_big_htms(htm_fn, to_files) to_files.sort(_cmp_names) class another_html_output_file(object) : def __init__(me, name, file_name) : me.name = name me.file_name = file_name pass others = (me.do_date_sort and [ another_html_output_file('Most recent', rct_fn), another_html_output_file('Sort by date', dtm_fn), ]) or [] me.write_htm(htm_fn, to_files, others, rss_url, icn_url, tot_image_count = len(to_files)) if me.do_date_sort != 0 : to_files.sort(_cmp_whens) if me.do_date_sort < 0 : to_files.reverse() others = [ another_html_output_file('Most recent', rct_fn), another_html_output_file('Sort by name', htm_fn), ] me.write_htm(dtm_fn, to_files, others, rss_url, icn_url, tot_image_count = len(to_files)) rss_htm_fn = dtm_fn to_files.sort(_cmp_whens) to_files.reverse() i = 0 pi = -1 while i < len(to_files) : fn = rct_fn if i : fn = custom_base_name(rct_fn, "_%03u" % i) others = [] if i : others.append(another_html_output_file('Most recent', rct_fn)) if pi > 0 : others.append(another_html_output_file("Newer", custom_base_name(rct_fn, "_%03u" % pi))) ni = i + me.rss_depth if ni < len(to_files) : ei = (int(len(to_files) / me.rss_depth) * me.rss_depth) if ni == ei : others.append(another_html_output_file("Oldest", custom_base_name(rct_fn, "_%03u" % ei))) else : others.append(another_html_output_file("Older", custom_base_name(rct_fn, "_%03u" % ni))) others.append(another_html_output_file("Oldest", custom_base_name(rct_fn, "_%03u" % ei))) pass others += [ another_html_output_file('Sort by date', dtm_fn), another_html_output_file('Sort by name', htm_fn), ] me.write_htm(fn, to_files[i : ni], others, rss_url, icn_url, tot_image_count = len(to_files)) pi = i i = ni pass to_files.sort(_cmp_whens) to_files.reverse() me.write_rss(rss_fn, to_files, rss_htm_fn) gts = [ ff.geotrack for ff in to_files if ff.geotrack and ((len(ff.geotrack.pictures) > 1) or len(ff.geotrack.tracks)) ] # don't bother if there are not pictures in the geotrack, because that's what these combined-nearby geotracks are used for tz_gps.write_geotrack_files(gts, me.to_dir, program_name = os.path.basename(me.program_name), who = me.who, url_rtn = lambda url : me._file_url(os.path.basename(url))) me.write_icons_htm(icn_fn, to_files, rss_htm_fn) for ff in to_files : me.files_html = {} # whack the cache so that the html for each file can be made anew, with a new direction image if ff.nearby : others = (me.do_date_sort and [ another_html_output_file('Most recent', rct_fn), another_html_output_file('Sort by date', dtm_fn), another_html_output_file('Sort by name', htm_fn), ] ) or [ another_html_output_file("All pictures", htm_fn), ] me.write_htm(os.path.join(me.to_dir, nearby_htm_name(ff.file_name)), ff.nearby, others, None, None, title = "Pictures near " + os.path.splitext(os.path.basename(ff.file_name))[0], arrow_from_point = ff.where, tot_image_count = len(to_files)) pass if len(me.kml_points) : kfname = kml_name("all_picture_locations.ignore") me._write_kml_points(kfname) pass pass pass def finish(me) : if me.jobs : print "Finishing %u jobs" % len(me.jobs) for p in me.jobs : if p != None : p.join() pass if me.tmp_arrow_file_name : os.remove(me.tmp_arrow_file_name) pass pass # a_thang if __name__ == '__main__' : program_name = sys.argv.pop(0) help_str = program_name + """ (options) source_directory_with_pictures target_directory_for_pictures Creates thumbnails in the target directory of the .jpg .gif and .bmp files in the source directory. Modifies the thumbnails according to exceptions listed on command line or in command line arg/configuration file(s). Copies the full-size images in to target_dir/big. Creates target_dir/index.htm containing IMG's of all thumbnails and links to the full sized images in the "big" subdirectory. Looks for *.cfg files in the source directory. If any are found, command line arguments are read from them (in tgcmsg format). Options: --who name Name to put in the KML files as whose they are. --url_base url Set the target directory's public URL. --big_dir dir_name Name the 'big' sub-directory. --input amb_file_name Input file(s). (Source directory is still required on cmd line.) --input_htm file_name Convert this HTML file instead of creating a file. '' converted. --do_date_sort If not --input_htm, output a _by_date.htm file and 'tween links. --rev_date_sort --do_date_sort, but put new ones on top. --local_time Camera's EXIF time is in this PC's local time. (Default is GMT.) --title text Set the title of the web page. ("Pictures") --title dir "dir" exactly sets title to target directory name. --title fdir "fdir" exactly sets title to source directory name. --link html_code Put the given code at the bottom of the html. --htm_name file_name Set the output HTML file name. (index.htm) --rss_name file_name Set the output RSS file name. (rss.xml) --rss_description description Set the RSS description. ("Pictures") --rss_depth count Number of RSS items to list. (20) --rss_icon_url url URL to an RSS icon. --show_dates Put the time/date in the output HTML (not to --input_htm). --background_color color Set the HTML background color. (e.g. #ffffff) --font_color color Set the foreground, font color. --columns count Set how many columns of thumbnails there are. --cell_color color Set the cell background color. (e.g. #c0c0c0) --cell_hz_left Align cell contents to the left (default). --cell_hz_center Align cell contentd to the center. --cell_hz_middle Align cell contents to the middle. --cell_hz_right Align cell contents to the right. --cell_vrt_top Align cell contents to the top (default). --cell_vrt_middle Align cell contents vertically to the middle. --cell_vrt_center Align cell contents vertically to the center. --cell_vrt_bottom Align cell contents vertically to the bottom. --cell_vrt_baseline Align cell contents vertically to the baseline. --cell_padding pixels Set cell padding. (5) --cell_spacing pixels Set cell spacing. (0) --thumb_labels none Do not label the thumbnails if the label is "none" ("file_name"). --geometry n Set the 'convert' geometry (thumbnail size) (default 200). --thumb_width n Set the maximum thumbnail width (synonym for --geometry) --icon_geometry n Set the 'convert' geometry for KML icon (default 32)s. --thumb_quality n.n 0..1.0 if --use_gimp or --use_pil. Ignored otherwise. (default 0.9) --big_quality n.n 0..1.0 if --use_gimp or --use_pil. Ignored otherwise. (default 0.9) --jpeg_comment comment Set the JPEG comment. Ignored if using convert. --ignore image_name Ignore the given image file (case sensitive name). --rotate_ccw image Rotate counter-clockwise the image (case sensitive name). --rotate_cw image Rotate clockwise the image (case sensitive name). --normalize image Color-level correct the image. (gimp Tools|Color Tools|Levels|Auto) --equalize image Equalize the image (sometimes bizarre output from convert program) --use_pil Use PIL and numpy instead of ImageMagick or Gimp to do conversions. --use_gimp Use Gimp instead of ImageMagick to do the conversions. --use_convert Use ImageMagick instead of Gimp to do the conversions. --convert image options ImageMagick convert program option(s) for thumbnail and big image. --thumb_convert image options ImageMagick convert program option(s) for thumbnail file only. --label image label Override automatic labeling to give this image the given label. --no_cfg_files Don't do cmd line args in source directory's *.cfg files. --no_master_cfg_file Don't do cmd line args in source directory's thumbnail_htm.cfg. --show_unused_process_opts Print any unused 'ignore...' conversion options. --do_all Do all source files whether they are already in target or not. --no_htm Do not output the HTML file. Just convert the images. --geotrack file_name Ambiguous file name of track file(s) (multiple --geotrack allowed). --ungeotrack file_name Ambiguous file name of track file(s) to ignore. --near_track_distance naut_miles How far away tracks can be from each other to be separate (%.1f). --near_picture_distance naut_miles How far away pictures can be from a track to be in the track (%.1f). --max_nearby_pictures number Maximum number of "nearby" pictures. (default: %u) --max_nearby_picture_distance naut_miles Maximum distance "nearby" pictures can be. (default: %.1f) --max_geotrack_points number Maximum number of mapped geotrack points. (default: %u) --max_on_map_picture_distance naut_miles Maximum distance mapped pictures can be from the mapped point. (default: %.1f) --no_gps_rect latlon latlon Ignore any image with a point inside the given NW/SE or NE/SW rectangle. --no_gps_circle latlon nautical_miles Ignore any image with a point within the given distance to the given point. --ignore_underscore_file_name Ignore input files whose names begin with an underscore character. --ignore_underscore_original Ignore input files whose names end with '_original'. --strip_trailing_numeric Strip trailing numerics from file names in thumbnail description. --rename_regx_to regx to Rename the output base names (no dir, no ext) to output files. --clean Erase the files that would normally be output. (Implies --do_all) This script requires the ImageMagick "convert" program or Gimp to do the heavy lifting. This script requires certain other TZ python scripts. If the Image module is installed, this script uses Image to put image sizes in the output HTML file. """ % ( NEAR_TRACK_DISTANCE, NEAR_PICTURE_DISTANCE, MAX_NEARBY_PICTURES, MAX_NEARBY_PICTURE_DISTANCE, MAX_GEOTRACK_POINTS, MAX_ON_MAP_PICTURE_DISTANCE, ) TZCommandLineAtFile.expand_at_sign_command_line_files(sys.argv) if tzlib.array_find(sys.argv, [ "--help", "-h", "-H", "-?", "/h", "/H", "/?" ] ) >= 0 : print help_str sys.exit(254) me = a_thang(program_name) if len(sys.argv) != 2 : print """ Tell me a 'from' directory and a 'to' directory. I convert all images in the 'from' dir to small images in the 'to' dir. Unless told otherwise, I only do those not already done. And I write 'index.htm' in the 'to' dir.' And I write .jpg copies of the full-sized images in a 'big' subdir of the 'to' dir. The 'from' dir can actually be an ambiguous file name rather than a dir name. --help for options. """ print sys.argv sys.exit(254) if me.use_image_magick is True : if not convert_program : print "Cannot find 'convert' program! Try --use_gimp option?" sys.exit(101) pass elif (not me.use_image_magick) and (not gimp_program) : print "Cannot find Gimp program! Try --use_convert option?" sys.exit(101) from_dir = os.path.normpath(sys.argv.pop(0)) if not os.path.isdir(from_dir) : from_dir = os.path.dirname(from_dir) if not from_dir : from_dir = "." if not os.path.isdir(from_dir) : print 'Cannot resolve special "--title fdir" option (this directory cannot be found: [%s])!' % ( from_dir ) sys.exit(101) pass me.add_files_from_dir(from_dir) # find all the files we should include in the gallery me.gts, me.trk_pts = tz_gps.make_uncombined_geotracks(me.geotrack_file_names.keys(), cutoff_distance = me.near_track_distance) # don't combine tracks near each other in to a_geotrack()s, but create arrays and lookup's compatible with if we did so me.trk_pts = tz_gps.change_geotrack_lookup_distance(me.trk_pts, me.gts, me.near_picture_distance) # set up our 'trk_pts' to find a_geotrack()'s near pictures later on in the code's execution path - in make_html() me.read_input_htm_file() # in case he has a template file that we simply inject the thumbnail HTML in to me.ignore_images_not_in_htm_file() # and, if he has such a file, we'll ignore images that aren't mentioned in the file me.to_dir = os.path.normpath(tzlib.expand_user_vars(sys.argv.pop(0))) me.big_dir = os.path.normpath(os.path.join(me.to_dir, me.big_sub_dir)) existing_files = glob.glob(os.path.join(me.to_dir, "*.jpg")) # # # Do final fixups to command line arguments # # if me.title == "dir" : me.title = re.sub(r"_", " ", os.path.basename(os.path.abspath(me.to_dir))) elif me.title == "fdir" : me.title = re.sub(r"_", " ", os.path.basename(from_dir)) if me.link == 'tz' : me.link = 'Tranzoa - Alex' if me.shadow : if not os.path.isdir(me.to_dir) : os.makedirs(me.to_dir) c = me.cell_color if c == None : c = me.background_color if c == None : c = "#ffffff" try : c = ImageColor.getrgb(c) except ValueError : me.shadow = False if me.shadow : me.shadow_size = 10 me.shadow_fn = "shadow" me.shadow_ext = ".png" iis = shadow_image.make_floating_images(size = me.shadow_size, red = c[0], green = c[1], blue = c[2]) shadow_image.write_floating_files(os.path.join(me.to_dir, me.shadow_fn + me.shadow_ext), iis) pass if me.background_color != None : me.background_color = 'BGCOLOR="' + me.background_color + '"' else : me.background_color = "" if me.cell_color != None : me.cell_color = 'BGCOLOR="' + me.cell_color + '"' else : me.cell_color = "" if me.font_color != None : me.font_color = '' else : me.font_color = "" if me.thumb_labels == "none" : me.thumb_labels = "" if me.url_base : me.url_base = me.url_base.rstrip("/") if me.ignore_underscore_original : me.from_files = filter(_not_original, me.from_files) me.make_image_files(existing_files) # make the thumbnails, icons, and big-images if me.clean : if not tzlib.whack_full_dir(me.big_dir) : print "Cannot remove 'big' directory:", me.big_dir pass if me.show_unused_process_opts : if len(me.ignores) : print "IGNORES", me.ignores if len(me.equalizers) : print "EQUALIZERS", me.equalizers if len(me.normalizers) : print "NORMALIZERS", me.normalizers if len(me.rotate_90cw) : print "ROTATE_90CW", me.rotate_90cw if len(me.rotate_90ccw) : print "ROTATE_90CCW", me.rotate_90ccw me.make_htm() me.finish() # # # # eof