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from gimpfu import *
import os
from os.path import basename
from os.path import splitext
import glob
import shutil
import re
from HTMLParser import HTMLParser
layernames = ['caption', 'caption copy']
processed = 'renamed'
'''
This script incorporated GPL code from photolab fileresize.
This code is also GPL.
Saves the image with a new filename based on a serial number
and the text from the first line of the layer named "caption".
'''
class MLStripper(HTMLParser):
def __init__(self):
self.reset()
self.fed = []
def handle_data(self, d):
self.fed.append(d)
def get_data(self):
return ''.join(self.fed)
def strip_tags(html):
s = MLStripper()
s.feed(html)
return s.get_data()
def get_caption_first_line(i):
for l in i.layers:
if l.name in layernames:
text = pdb.gimp_text_layer_get_text(l)
if text:
return text.split("\n")[0].strip()
else:
markup = pdb.gimp_text_layer_get_markup(l)
return strip_tags(markup).split("\n")[0].strip()
def string_to_seo_filename(s):
s = s.lower()
s = re.sub(r'[,.!#@$%^&*\(\)]', '', s)
s = re.sub(r'\s+', '-', s)
return s
def process(img, filepathname, newpath, counter):
filebasename = string_to_seo_filename(get_caption_first_line(img))
filebasename = '{0:03d}-'.format(counter) + filebasename
filename = newpath + '/' + filebasename + '.xcf'
return filename
def clean_dir(d):
if os.path.exists(d):
shutil.rmtree(d)
os.mkdir(d)
def plugin_main(dirname):
counter = 1
if os.path.exists(u''+dirname):
#
globpattern = u''+dirname + os.sep + '*.xcf'
# return complete path name of files
filepathnames = glob.glob(globpattern)
#
if filepathnames:
messagebox = pdb.gimp_message_get_handler()
pdb.gimp_message_set_handler(2) # send messages in error console
#
newpathname = os.path.join(u''+dirname, processed+'/')
#
clean_dir(newpathname)
#
# Let start serious things
pdb.gimp_message("File processing is starting, please wait...")
for filepathname in filepathnames:
try:
file = open(u''+filepathname, 'rb')
except:
if os.path.exists(filepathname):
pdb.gimp_message("%s is a directory" % (filepathname))
else:
pdb.gimp_message("%s: Error" % (filepathname))
continue
# Files processing
try:
GIMPimage = pdb.gimp_xcf_load(0,
filepathname,
filepathname)
except:
pdb.gimp_message("Invalid XCF image.")
name = process(GIMPimage, filepathname, newpathname, counter)
# copy the file to the new renamed file
shutil.copyfile(filepathname, name)
counter += 2
# End of process
pdb.gimp_message("End of the process")
pdb.gimp_message_set_handler(messagebox)
else:
pdb.gimp_message("%s is empty" % (dirname))
else:
pdb.gimp_message("%s is not a directory" % (dirname))
register(
"python_fu_riceball_rename_by_caption",
"Saves files with names based on the first line of caption.",
"Creates a folder named renamed, and writes renamed files into there.",
"John Kawakami <johnk@riceball.com>",
"GPL",
"2016",
"Rename files by caption",
"", # image types: blank means don't care but no image param
[
# Plugin parameter tuples: (type, name, description,
# default, [extra])
# Note these determine both the type of the parameter
# and the GUI widget displayed.
#
# Note the underbar in the description tells what
# letter is the shortcut key.
#
# Editable text boxes
(PF_DIRNAME, "directory", "Directory", os.getcwd())
],
[],
plugin_main,
menu="<Image>/Filters/Demos"
# Optional registration parameters in PyGimp:
# menu="<Image>/Filters")
# # This is really the menupath, the menuitem is
# above and can include the path
# !!! But note no parameters are passed for certain menu paths.
# Certain menu path prefixes are mangled by PyGimp:
# <Image>/Languages means sibling to Script Fu and Python Fu items.
# domain=("gimp20-python", gimp.locale_directory)
# # internationalization
)
main()