#!/usr/bin/env python
#
# Copyright 2016 Ville Rantanen
#
# This program is free software: you can redistribute it and/or modify it
# under the terms of the GNU Lesser General Public License as published
# by the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public License
# along with this program. If not, see .
import sys,os
import re
import urllib
import shutil
import csv
import subprocess
import string
from math import ceil
from datetime import datetime
# (c) ville.q.rantanen@gmail.com
__version__='2.20161005'
FILECONFIG=".config"
FILEDESC="descriptions.csv"
FILEINFO="info.txt"
SAVEDCONFIG="""attachments=boolean
gallery=string
infofile=string
parent=string
reverse=boolean
timesort=boolean
clean=boolean
force=boolean
gravity=string
link=boolean
thumbs=boolean
width=string""".split('\n')
CONFIGCOMMENTS="""
config values:
gallery: Name of the gallery
infofile: Name of the infofile, inserted in beginning of the main page
parent: String URL pointing to parent folder
reverse: Sort reverse
timesort: Sort by timestamp
clean: Delete unused thumbnails
force: Force recreate thumbnails
gravity: ImageMagick option for creating thumbnails, e.g. North,East,Center
link: Medium sized images are symbolic links to original
thumbs: Build medium sized and thumbnail images.
width: Medium images longer axis in pixels
""".split('\n')
MISSINGICON="data:image/png;base64,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"
FAVICON="data:image/png;base64,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"
# python -c 'print open("icon.png", "rb").read().encode("base64").replace("\n","")'
webfilesearch=re.compile('.*index.html$|'+FILEDESC+'$|^'+FILEINFO+'$|\..*',re.I)
imagesearch=re.compile('.*\.jpg$|.*\.jpeg$|.*\.gif$|.*\.png$|.*\.tif$|.*\.svg$|.*\.pdf$',re.I)
vectorsearch=re.compile('.*\.svg$|.*\.pdf$',re.I)
nonconvertiblesearch=re.compile('.*\.html$|.*\.htm$|.*\.php$',re.I)
#gifsearch=re.compile('.*gif$',re.I)
excludepaths=re.compile('_med|_tn|.med|.tn|\..*')
doublequotes=re.compile('"')
singlequotes=re.compile("'")
stripquotes=re.compile('^"|"$')
def getheader(path,parent,title=""):
if title=="":
title=unicode(os.path.basename(path),encoding="utf8").encode('ascii', 'xmlcharrefreplace')
return '''
'''+title+'''
'''
def getfooter():
return '''
'''
def getimagelist(path,options=False):
''' Returns a list of images matching the regex '''
list=os.listdir(path)
imgs=[]
for f in list:
if (imagesearch.match(f)) and (os.path.isfile(os.path.join(path,f))):
imgs.append(f)
if options:
if options.timesort:
imgs.sort(key=lambda f: os.path.getmtime(os.path.join(path, f)),reverse=options.reverse)
else:
imgs.sort(reverse=options.reverse,key=lambda x: natural_sort_key(x))
else:
imgs.sort(key=lambda x: natural_sort_key(x))
return imgs
def getnonconvertiblelist(path,options=False):
''' Returns a list of files matching the nonconvertible regex '''
list=os.listdir(path)
files=[]
for f in list:
if (nonconvertiblesearch.match(f)) and (os.path.isfile(os.path.join(path,f))) and not (webfilesearch.match(f)):
files.append(f)
if options:
if options.timesort:
files.sort(key=lambda f: os.path.getmtime(os.path.join(path, f)),reverse=options.reverse)
else:
files.sort(reverse=options.reverse,key=lambda x: natural_sort_key(x))
else:
files.sort(key=lambda x: natural_sort_key(x))
return files
def getfiletimes(path,list):
''' Returns a list of modification times '''
times=[]
for p in list:
times.append(int(os.path.getmtime(os.path.join(path,p))))
return times
def getfilesizes(path,list):
''' Returns a list of sizes '''
sizes=[]
for p in list:
sizes.append(int(os.path.getsize(os.path.join(path,p))))
return sizes
def getnonimagelist(path,options):
''' Returns a list of files not matching the image match regex '''
list=os.listdir(path)
files=[]
if not options.attachments:
return files
for f in list:
if (not webfilesearch.match(f)) and (not imagesearch.match(f)) and (os.path.isfile(os.path.join(path,f))):
files.append(f)
if options.timesort:
files.sort(key=lambda f: os.path.getmtime(os.path.join(path, f)),reverse=options.reverse)
else:
files.sort(reverse=options.reverse,key=lambda x: natural_sort_key(x))
return files
def getpathlist(path,options=False):
''' Returns a list of subfolders not matching the exclusion regex '''
list=os.listdir(path)
paths=[]
for d in list:
if (not excludepaths.match(d)) and (os.path.isdir(os.path.join(path,d))):
paths.append(d)
if options:
if options.timesort:
paths.sort(key=lambda f: os.path.getmtime(os.path.join(path,f)),reverse=options.reverse)
else:
paths.sort(reverse=options.reverse,key=lambda x: natural_sort_key(x))
else:
paths.sort(key=lambda x: natural_sort_key(x))
return paths
def pathscript(path,list):
''' Returns the javascript string of pathlist and pathimage arrays '''
scrstr=''
return scrstr
def pathlinks(path,list):
''' Returns the HTML string of subfolders '''
if len(list)==0:
return ''
pathstr='
'
return pathstr
def imagescript(path,list):
''' Returns the javascript string of imagelist and imagedesc '''
strout=''
return strout
def imagelinks(path,list):
''' Returns the HTML string of images '''
if len(list)==0:
return ''
strout='
'
return strout
def filescript(path,list):
''' Returns the javascript string of filelist '''
strout=''
return strout
def filelinks(path,list):
''' Returns the HTML string of non image files '''
strout='
'
return strout
def cleanthumbs(path):
''' clears .med and .tn for unused thumbs '''
print('clearing unused thumbs...')
if os.path.exists(os.path.join(path,'.tn')):
clearfolder(path,os.path.join(path,'.tn'),re.compile("(.*)(.jpg)"))
if os.path.exists(os.path.join(path,'.med')):
clearfolder(path,os.path.join(path,'.med'),re.compile("(.*)(.jpg)"))
return
def clearfolder(path,tnpath,regex):
''' clears given folder '''
list=getimagelist(tnpath)
for i in list:
f=regex.match(i)
try:
if not os.path.exists(os.path.join(path,f.group(1))):
print('removing '+i)
os.remove(os.path.join(tnpath,i))
except:
continue
return
def createthumbs(path,list,options):
''' Runs imagemagick Convert to create medium sized and thumbnail images '''
if len(list)==0:
return
if not os.path.exists(os.path.join(path,'.tn')):
os.mkdir(os.path.join(path,'.tn'))
if not os.path.exists(os.path.join(path,'.med')):
os.mkdir(os.path.join(path,'.med'))
n=1
nsum=len(list)
r=str(options.width)
res=r+'x'+r+'>'
for i in list:
outmedium=os.path.join(path,'.med',i+'.jpg')
outthumb=os.path.join(path,'.tn',i+'.jpg')
inpath=os.path.join(path,i)
if (options.force) and os.path.exists(outmedium):
os.unlink(outmedium)
if (options.force) and os.path.exists(outthumb):
os.unlink(outthumb)
if (not os.path.exists(outmedium)):
print('Medium.. '+i+' '+str(n)+'/'+str(nsum))
create_medium_bitmap(inpath,outmedium,r,link=options.link,vector=vectorsearch.match(i))
if (not os.path.exists(outthumb)):
print('Thumbnail.. '+i+' '+str(n)+'/'+str(nsum))
create_thumb_bitmap(outmedium,outthumb,vector=vectorsearch.match(i),gravity=options.gravity)
n+=1
return
def create_medium_bitmap(infile,outfile,r,link=False,vector=False):
if link:
os.symlink('../'+os.path.basename(infile),outfile)
return
res=r+'x'+r+'>'
if vector:
convargs=['convert','-density','300x300',infile+'[0]','-background','white','-flatten','-resize',res,'-quality','97',outfile]
else:
convargs=['convert','-define','jpeg:size='+r+'x'+r,infile+'[0]','-background','white','-flatten','-resize',res,'-quality','85',outfile]
convp=subprocess.call(convargs)
return
def create_thumb_bitmap(infile,outfile,vector=False,gravity='Center'):
if vector:
convargs=['convert','-density','300x300',infile,'-background','white','-flatten','-thumbnail','90x90^','-gravity',gravity,'-crop','90x90+0+0','+repage','-quality','75',outfile]
else:
convargs=['convert','-define','jpeg:size=300x300',infile,'-background','white','-flatten','-thumbnail','90x90^','-gravity',gravity,'-crop','90x90+0+0','+repage','-quality','75',outfile]
convp=subprocess.call(convargs)
return
def getdescriptions(path,list):
''' Read descriptions.csv file and returns a list of descriptions.
Missing descriptions are replaced with the file name. '''
if not os.path.exists(os.path.join(path,FILEDESC)):
return list
desc=[i for i in list]
reader = csv.reader(open(os.path.join(path,FILEDESC),'rb'),
delimiter='\t',
doublequote=False,
escapechar='\\',
quoting=csv.QUOTE_NONE)
for row in reader:
if len(row)>1:
if row[0] in list:
i=list.index(stripquotes.sub('',row[0]))
desc[i]=stripquotes.sub('',row[1])
return desc
def getinfo(path,options):
''' Read info.txt file and returns the content.
Missing info file returns empty string. '''
if not os.path.exists(os.path.join(path,options.infofile)):
return ''
reader = open(os.path.join(path,options.infofile),'r')
return unicode(reader.read(),encoding="utf8",errors="ignore").encode('ascii','xmlcharrefreplace')
def crumblinks(crumbs,title,parent):
''' Create the HTML string for crumb trails '''
strout='
'
return strout
def nicestring(s):
''' Returns a nice version of a long string '''
if len(s)<20:
return s
s=s.replace("_"," ")
s=s.replace("-"," ")
if len(s)>30:
s=s[0:26]+".."+s[-3:]
return s
def sizestring(size):
''' Returns human readable file size string '''
for x in ['b','kb','Mb','Gb','Tb']:
if size < 1024.0:
if (x=='b') | (x=='kb'):
return "%d%s" % (size, x)
else:
return "%3.1f%s" % (size, x)
size /= 1024.0
def natural_sort_key(s, _nsre=re.compile('([0-9]+)')):
''' Natural sort / Claudiu@Stackoverflow '''
return [int(text) if text.isdigit() else text.lower()
for text in re.split(_nsre, s)]
def which(program):
''' emulate shell which command '''
def is_exe(fpath):
return os.path.isfile(fpath) and os.access(fpath, os.X_OK)
fpath, fname = os.path.split(program)
if fpath:
if is_exe(program):
return program
else:
for path in os.environ["PATH"].split(os.pathsep):
exe_file = os.path.join(path, program)
if is_exe(exe_file):
return exe_file
return None
def traverse(path,crumbs,inputs,options):
''' The recursive main function to create the index.html and seek sub folders '''
print(path)
if (not options.recurselink) and (os.path.islink(path)):
print('Not recursing, is a link')
return
if len(crumbs)==1:
header=getheader(path,'../'*(len(crumbs)-1),inputs[0][1])
else:
header=getheader(path,'../'*(len(crumbs)-1))
if not os.path.exists(os.path.join(path,'../'*(len(crumbs)-1),'.qalbum','gallery.js')):
print('Warning, no (relative path) galleryscript! '+os.path.join(path,'../'*(len(crumbs)-1),'.qalbum','gallery.js'))
pathlist=getpathlist(path,options)
imagelist=getimagelist(path,options)
if options.clean:
cleanthumbs(path)
if options.thumbs:
createthumbs(path,imagelist,options)
imagelist.extend(getnonconvertiblelist(path,options))
filelist=getnonimagelist(path,options)
print(str(len(pathlist))+' paths, '+str(len(imagelist))+' images, '+str(len(filelist))+' other files')
crumbstring=crumblinks(crumbs,options.gallery,options.parent)
pathjs=pathscript(path,pathlist)
pathstring=pathlinks(path,pathlist)
filestring=filelinks(path,filelist)
#filejs=filescript(path,filelist) # Filelist is not currently used in javascript
imagestring=imagelinks(path,imagelist)
imagejs=imagescript(path,imagelist)
f=open(os.path.join(path,"index.html"),"w")
f.write(header)
f.write('')
f.write(pathjs)
f.write(imagejs)
#f.write(filejs)
f.write(crumbstring)
f.write(pathstring)
f.write('
'+getinfo(path,options)+'
')
f.write('')
f.write(imagestring)
f.write(filestring)
f.write('')
f.write(getfooter())
f.close()
for p in pathlist:
nextcrumbs=[i for i in crumbs]
nextcrumbs.append(os.path.join(path,p))
traverse(os.path.join(path,p),nextcrumbs,inputs,options)
return
def setupoptions():
''' Setup the command line options '''
from argparse import ArgumentParser
parser=ArgumentParser()
parser.add_argument("-v",action='version', version=__version__)
parser.add_argument("--version",action='version', version=__version__)
parser.add_argument("-c",action="store_true",dest="writeconfig",default=False,
help="Write current configuration to file "+FILECONFIG+
" and exit. If file exists, settings read from the file, "+
"overriding switches.")
parser.add_argument("-r",action="store_true",dest="reverse",default=False,
help="Reverse sort orded")
parser.add_argument("-L",action="store_false",dest="recurselink",default=True,
help="List, but do not recurse in to symbolic link folders")
parser.add_argument("-s",type=str,dest="style",
help="User defined CSS style file.")
parser.add_argument("-t",action="store_true",dest="timesort",default=False,
help="Sort by file modification time")
parser.add_argument("-a",action="store_false",dest="attachments",default=True,
help="Disable attachments")
parser.add_argument("-i",type=str,dest="infofile",default=FILEINFO,
help="File name for info files in all folders. (Default: %(default)s)")
parser.add_argument("-g",type=str,dest="gallery",default="Gallery",
help="Name for the root gallery (Default: %(default)s)")
parser.add_argument("--gravity",type=str,dest="gravity",default="Center",
help="ImageMagick gravity for cropping. (Default: %(default)s)")
parser.add_argument("-w",type=int,dest="width",default=850,
help="Medium image size (Default: %(default)s)")
parser.add_argument("--no-thumbs",action="store_false",dest="thumbs",default=True,
help="Disable thumbnail and medium generation. Build the indexes only.")
parser.add_argument("-p",type=str,dest="parent",
help="Add a ../[PARENT] link to point out from the gallery. If the string starts with http:// it is considered as a static URL, otherwise the relative parent path is assumed.")
parser.add_argument("startpath",type=str,action="store",default=os.path.abspath('.'),nargs='?',
help="Root path of the gallery")
options=parser.parse_args()
options.startpath=os.path.abspath(options.startpath)
options=setupdefaultoptions(options)
return options
def setupdefaultoptions(options):
''' Adds the missing options for the options object '''
if not which('convert'):
print('You don\'t seem to have ImageMagick "convert" in PATH!')
sys.exit(1)
if 'attachments' not in options:
options.attachments=True
if 'clean' not in options:
options.clean=False
if 'force' not in options:
options.force=False
if 'infofile' not in options:
options.infofile=FILEINFO
if 'gallery' not in options:
options.gallery="Gallery"
if 'gravity' not in options:
options.gravity="Center"
if 'link' not in options:
options.link=False
if 'recursive' not in options:
options.recursive=True
if 'recurselink' not in options:
options.recurselink=True
if 'reverse' not in options:
options.reverse=False
if 'style' not in options or options.style is None:
options.style=os.path.join(os.path.abspath(os.path.dirname(os.path.realpath(sys.argv[0]))),'lib','style.css')
if 'timesort' not in options:
options.timesort=False
if 'thumbs' not in options:
options.thumbs=True
if 'width' not in options:
options.width=850
return options
def readconfig(options):
""" Set up the options via config file """
if os.path.exists(FILECONFIG):
import configobj
try:
cfg=configobj.ConfigObj(FILECONFIG, configspec=SAVEDCONFIG, unrepr=True)
except configobj.UnreprError as err:
print("Config file "+FILECONFIG+" syntax error!")
print(err)
sys.exit(1)
for opt in cfg.keys():
setattr(options,opt,cfg[opt])
print("Read config from file")
return options
def writeconfig(options):
""" Write the options to config file """
import configobj
cfg=configobj.ConfigObj(configspec=SAVEDCONFIG, unrepr=True)
cfg.initial_comment=CONFIGCOMMENTS
cfg.filename=FILECONFIG
for opt in SAVEDCONFIG:
optname=opt.split("=")[0]
cfg[optname]=getattr(options,optname)
cfg.write()
print('Wrote '+FILECONFIG)
def execute_plain():
''' Main execution function '''
options=setupoptions()
options=readconfig(options)
options=setupdefaultoptions(options)
if options.writeconfig:
writeconfig(options)
sys.exit(0)
# Copy all resources to target folder
pathname=os.path.dirname(os.path.realpath(sys.argv[0]))
fullpath=os.path.abspath(pathname)
libpath=os.path.join(options.startpath,'.qalbum')
if not os.path.exists(options.style):
raise IOError('File not found: "'+options.style+'"')
if not os.path.isdir(libpath):
os.mkdir(libpath)
shutil.copyfile(options.style,os.path.join(libpath,'style.css'))
for jslib in ('gallery.js','jquery.js','jqzoom.js','touch.js'):
shutil.copyfile(os.path.join(fullpath,'lib',jslib),os.path.join(libpath,jslib))
inputs=[]
inputs.append((None,options.gallery,None))
traverse(options.startpath,[options.startpath],inputs,options)
return
if __name__ == "__main__":
execute_plain()
+'.jpg)