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from __future__ import print_function
from builtins import zip
from builtins import str
import ccextractor as cc
import re
"""
#Handling underline
buff = ""
underline_flag = 0
for i,font_type in enumerate(font_line):
if font_type == 'U' and not underline_flag:
buff = buff + '<u> '
underline_flag = 1
underline=1
elif font_type =="R" and underline_flag:
buff = buff + '</u>'
underline_flag = 0
continue;
buff += letter[i]
#adding a new line after buff has seen underline
#need to cross check with CCExtractor output as to how they are doing
if underline:
buff+= "\n"
else:
buff=""
"""
encodings_map = {
'0':'unicode',
'1':'latin1',
'2':'utf-8',
'3':'ascii',
}
color_text_start={
"0":"",
"1":"<font color=\"#00ff00\">",
"2":"<font color=\"#0000ff\">",
"3":"<font color=\"#00ffff\">",
"4":"<font color=\"#ff0000\">",
"5":"<font color=\"#ffff00\">",
"6":"<font color=\"#ff00ff\">",
"7":"<font color=\"",
"8":"",
"9":""
};
color_text_end={
"0":"",
"1":"</font",
"2":"</font>",
"3":"</font>",
"4":"</font>",
"5":"</font>",
"6":"</font>",
"7":"</font>",
"8":"",
"9":""
};
no_color_tag = ['0','8','9']
def comparing_text_font_grids(text, font, color):
original_text = text
original_color = color
temp_color = []
for letter,color_line in zip(original_text,color):
color = 0
prev = color_line[0]
buff = color_text_start[str(prev)]
if prev not in no_color_tag:
color_flag = 1
else:
color_flag = 0
if letter.count(" ")<32:
for i,color_type in enumerate(color_line):
if color_type not in no_color_tag and prev!=color_type and not color_flag:
color = 1
buff = buff + color_text_start[str(color_type)]
color_flag = 1
elif prev!=color_type and color_flag:
color = 1
buff = buff + color_text_end[str(prev)]
color_flag = 0
buff += letter[i]
prev=color_type
if color_flag:
color_flag=0
buff+=color_text_end[str(prev)]
if color:
temp_color.append((buff,1))
else:
temp_color.append((letter,0))
temp_font_italics=[]
for letter,font_line in zip(original_text,font):
if letter.count(" ")<32:
buff=""
underline,italics = 0,0
#Handling italics
italics_flag = 0
for i,font_type in enumerate(font_line):
if font_type == 'I' and not italics_flag:
italics=1
buff = buff + '<i>'
italics_flag = 1
elif font_type =="R" and italics_flag:
italics=1
buff = buff + '</i>'
italics_flag = 0
buff += letter[i]
if italics_flag:
buff+='</i>'
if italics:
temp_font_italics.append((buff,1))
else:
temp_font_italics.append((letter,0))
else:
temp_font_italics.append((letter,0))
final = []
for i,j in zip(temp_color,temp_font_italics):
if i[1] and not j[1]:
final.append(i[0])
elif j[1] and not i[1]:
final.append(j[0])
else:
if not i[1]:
final.append(i[0])
else:
print("error")
return (final,font,color)
def generate_output_srt(filename,d, encoding):
if encoding in list(encodings_map.keys()):
if encoding!='0':
encoding_format = encodings_map[encoding]
else:
encoding_format = ""
else:
print("encoding error in python")
return
if encoding_format:
d['text'] = [str(item,encoding_format) for item in d['text']]
else:
d['text'] = [str(item) for item in d['text']]
d['text'],d['font'],d['color']= comparing_text_font_grids(d['text'],d['font'],d['color'])
for item in d['text']:
if item.count(" ")<32:
o=item
with open(filename,'ab+') as fh:
if encoding_format:
fh.write(o.encode(encoding_format))
else:
fh.write(str(o))
fh.write("\n")
fh.flush()
with open(filename,'ab+') as fh:
fh.write("\n")
fh.flush()
|
