mirror of https://github.com/evilhero/mylar
664 lines
15 KiB
Python
664 lines
15 KiB
Python
# coding=utf-8
|
|
|
|
"""
|
|
Some generic utilities
|
|
"""
|
|
|
|
"""
|
|
Copyright 2012-2014 Anthony Beville
|
|
|
|
Licensed under the Apache License, Version 2.0 (the "License");
|
|
you may not use this file except in compliance with the License.
|
|
You may obtain a copy of the License at
|
|
|
|
http://www.apache.org/licenses/LICENSE-2.0
|
|
|
|
Unless required by applicable law or agreed to in writing, software
|
|
distributed under the License is distributed on an "AS IS" BASIS,
|
|
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
See the License for the specific language governing permissions and
|
|
limitations under the License.
|
|
"""
|
|
import sys
|
|
import os
|
|
import re
|
|
import platform
|
|
import locale
|
|
import codecs
|
|
from settings import ComicTaggerSettings
|
|
|
|
class UtilsVars:
|
|
already_fixed_encoding = False
|
|
|
|
def get_actual_preferred_encoding():
|
|
preferred_encoding = locale.getpreferredencoding()
|
|
if platform.system() == "Darwin":
|
|
preferred_encoding = "utf-8"
|
|
return preferred_encoding
|
|
|
|
def fix_output_encoding( ):
|
|
if not UtilsVars.already_fixed_encoding:
|
|
# this reads the environment and inits the right locale
|
|
locale.setlocale(locale.LC_ALL, "")
|
|
|
|
# try to make stdout/stderr encodings happy for unicode printing
|
|
preferred_encoding = get_actual_preferred_encoding()
|
|
sys.stdout = codecs.getwriter(preferred_encoding)(sys.stdout)
|
|
sys.stderr = codecs.getwriter(preferred_encoding)(sys.stderr)
|
|
UtilsVars.already_fixed_encoding = True
|
|
|
|
def get_recursive_filelist( pathlist ):
|
|
"""
|
|
Get a recursive list of of all files under all path items in the list
|
|
"""
|
|
filename_encoding = sys.getfilesystemencoding()
|
|
filelist = []
|
|
for p in pathlist:
|
|
# if path is a folder, walk it recursivly, and all files underneath
|
|
if type(p) == str:
|
|
#make sure string is unicode
|
|
p = p.decode(filename_encoding) #, 'replace')
|
|
elif type(p) != unicode:
|
|
#it's probably a QString
|
|
p = unicode(p)
|
|
|
|
if os.path.isdir( p ):
|
|
for root,dirs,files in os.walk( p ):
|
|
for f in files:
|
|
if type(f) == str:
|
|
#make sure string is unicode
|
|
f = f.decode(filename_encoding, 'replace')
|
|
elif type(f) != unicode:
|
|
#it's probably a QString
|
|
f = unicode(f)
|
|
filelist.append(os.path.join(root,f))
|
|
else:
|
|
filelist.append(p)
|
|
|
|
return filelist
|
|
|
|
def listToString( l ):
|
|
string = ""
|
|
if l is not None:
|
|
for item in l:
|
|
if len(string) > 0:
|
|
string += ", "
|
|
string += item
|
|
return string
|
|
|
|
def addtopath( dirname ):
|
|
if dirname is not None and dirname != "":
|
|
|
|
# verify that path doesn't already contain the given dirname
|
|
tmpdirname = re.escape(dirname)
|
|
pattern = r"{sep}{dir}$|^{dir}{sep}|{sep}{dir}{sep}|^{dir}$".format( dir=tmpdirname, sep=os.pathsep)
|
|
|
|
match = re.search(pattern, os.environ['PATH'])
|
|
if not match:
|
|
os.environ['PATH'] = dirname + os.pathsep + os.environ['PATH']
|
|
|
|
# returns executable path, if it exists
|
|
def which(program):
|
|
|
|
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 removearticles( text ):
|
|
text = text.lower()
|
|
articles = ['and', 'the', 'a', '&', 'issue' ]
|
|
newText = ''
|
|
for word in text.split(' '):
|
|
if word not in articles:
|
|
newText += word+' '
|
|
|
|
newText = newText[:-1]
|
|
|
|
# now get rid of some other junk
|
|
newText = newText.replace(":", "")
|
|
newText = newText.replace(",", "")
|
|
newText = newText.replace("-", " ")
|
|
|
|
# since the CV api changed, searches for series names with periods
|
|
# now explicity require the period to be in the search key,
|
|
# so the line below is removed (for now)
|
|
#newText = newText.replace(".", "")
|
|
|
|
return newText
|
|
|
|
|
|
def unique_file(file_name):
|
|
counter = 1
|
|
file_name_parts = os.path.splitext(file_name) # returns ('/path/file', '.ext')
|
|
while 1:
|
|
if not os.path.lexists( file_name):
|
|
return file_name
|
|
file_name = file_name_parts[0] + ' (' + str(counter) + ')' + file_name_parts[1]
|
|
counter += 1
|
|
|
|
|
|
# -o- coding: utf-8 -o-
|
|
# ISO639 python dict
|
|
# oficial list in http://www.loc.gov/standards/iso639-2/php/code_list.php
|
|
|
|
lang_dict = {
|
|
'ab': 'Abkhaz',
|
|
'aa': 'Afar',
|
|
'af': 'Afrikaans',
|
|
'ak': 'Akan',
|
|
'sq': 'Albanian',
|
|
'am': 'Amharic',
|
|
'ar': 'Arabic',
|
|
'an': 'Aragonese',
|
|
'hy': 'Armenian',
|
|
'as': 'Assamese',
|
|
'av': 'Avaric',
|
|
'ae': 'Avestan',
|
|
'ay': 'Aymara',
|
|
'az': 'Azerbaijani',
|
|
'bm': 'Bambara',
|
|
'ba': 'Bashkir',
|
|
'eu': 'Basque',
|
|
'be': 'Belarusian',
|
|
'bn': 'Bengali',
|
|
'bh': 'Bihari',
|
|
'bi': 'Bislama',
|
|
'bs': 'Bosnian',
|
|
'br': 'Breton',
|
|
'bg': 'Bulgarian',
|
|
'my': 'Burmese',
|
|
'ca': 'Catalan; Valencian',
|
|
'ch': 'Chamorro',
|
|
'ce': 'Chechen',
|
|
'ny': 'Chichewa; Chewa; Nyanja',
|
|
'zh': 'Chinese',
|
|
'cv': 'Chuvash',
|
|
'kw': 'Cornish',
|
|
'co': 'Corsican',
|
|
'cr': 'Cree',
|
|
'hr': 'Croatian',
|
|
'cs': 'Czech',
|
|
'da': 'Danish',
|
|
'dv': 'Divehi; Maldivian;',
|
|
'nl': 'Dutch',
|
|
'dz': 'Dzongkha',
|
|
'en': 'English',
|
|
'eo': 'Esperanto',
|
|
'et': 'Estonian',
|
|
'ee': 'Ewe',
|
|
'fo': 'Faroese',
|
|
'fj': 'Fijian',
|
|
'fi': 'Finnish',
|
|
'fr': 'French',
|
|
'ff': 'Fula',
|
|
'gl': 'Galician',
|
|
'ka': 'Georgian',
|
|
'de': 'German',
|
|
'el': 'Greek, Modern',
|
|
'gn': 'Guaraní',
|
|
'gu': 'Gujarati',
|
|
'ht': 'Haitian',
|
|
'ha': 'Hausa',
|
|
'he': 'Hebrew (modern)',
|
|
'hz': 'Herero',
|
|
'hi': 'Hindi',
|
|
'ho': 'Hiri Motu',
|
|
'hu': 'Hungarian',
|
|
'ia': 'Interlingua',
|
|
'id': 'Indonesian',
|
|
'ie': 'Interlingue',
|
|
'ga': 'Irish',
|
|
'ig': 'Igbo',
|
|
'ik': 'Inupiaq',
|
|
'io': 'Ido',
|
|
'is': 'Icelandic',
|
|
'it': 'Italian',
|
|
'iu': 'Inuktitut',
|
|
'ja': 'Japanese',
|
|
'jv': 'Javanese',
|
|
'kl': 'Kalaallisut',
|
|
'kn': 'Kannada',
|
|
'kr': 'Kanuri',
|
|
'ks': 'Kashmiri',
|
|
'kk': 'Kazakh',
|
|
'km': 'Khmer',
|
|
'ki': 'Kikuyu, Gikuyu',
|
|
'rw': 'Kinyarwanda',
|
|
'ky': 'Kirghiz, Kyrgyz',
|
|
'kv': 'Komi',
|
|
'kg': 'Kongo',
|
|
'ko': 'Korean',
|
|
'ku': 'Kurdish',
|
|
'kj': 'Kwanyama, Kuanyama',
|
|
'la': 'Latin',
|
|
'lb': 'Luxembourgish',
|
|
'lg': 'Luganda',
|
|
'li': 'Limburgish',
|
|
'ln': 'Lingala',
|
|
'lo': 'Lao',
|
|
'lt': 'Lithuanian',
|
|
'lu': 'Luba-Katanga',
|
|
'lv': 'Latvian',
|
|
'gv': 'Manx',
|
|
'mk': 'Macedonian',
|
|
'mg': 'Malagasy',
|
|
'ms': 'Malay',
|
|
'ml': 'Malayalam',
|
|
'mt': 'Maltese',
|
|
'mi': 'Māori',
|
|
'mr': 'Marathi (Marāṭhī)',
|
|
'mh': 'Marshallese',
|
|
'mn': 'Mongolian',
|
|
'na': 'Nauru',
|
|
'nv': 'Navajo, Navaho',
|
|
'nb': 'Norwegian Bokmål',
|
|
'nd': 'North Ndebele',
|
|
'ne': 'Nepali',
|
|
'ng': 'Ndonga',
|
|
'nn': 'Norwegian Nynorsk',
|
|
'no': 'Norwegian',
|
|
'ii': 'Nuosu',
|
|
'nr': 'South Ndebele',
|
|
'oc': 'Occitan',
|
|
'oj': 'Ojibwe, Ojibwa',
|
|
'cu': 'Old Church Slavonic',
|
|
'om': 'Oromo',
|
|
'or': 'Oriya',
|
|
'os': 'Ossetian, Ossetic',
|
|
'pa': 'Panjabi, Punjabi',
|
|
'pi': 'Pāli',
|
|
'fa': 'Persian',
|
|
'pl': 'Polish',
|
|
'ps': 'Pashto, Pushto',
|
|
'pt': 'Portuguese',
|
|
'qu': 'Quechua',
|
|
'rm': 'Romansh',
|
|
'rn': 'Kirundi',
|
|
'ro': 'Romanian, Moldavan',
|
|
'ru': 'Russian',
|
|
'sa': 'Sanskrit (Saṁskṛta)',
|
|
'sc': 'Sardinian',
|
|
'sd': 'Sindhi',
|
|
'se': 'Northern Sami',
|
|
'sm': 'Samoan',
|
|
'sg': 'Sango',
|
|
'sr': 'Serbian',
|
|
'gd': 'Scottish Gaelic',
|
|
'sn': 'Shona',
|
|
'si': 'Sinhala, Sinhalese',
|
|
'sk': 'Slovak',
|
|
'sl': 'Slovene',
|
|
'so': 'Somali',
|
|
'st': 'Southern Sotho',
|
|
'es': 'Spanish; Castilian',
|
|
'su': 'Sundanese',
|
|
'sw': 'Swahili',
|
|
'ss': 'Swati',
|
|
'sv': 'Swedish',
|
|
'ta': 'Tamil',
|
|
'te': 'Telugu',
|
|
'tg': 'Tajik',
|
|
'th': 'Thai',
|
|
'ti': 'Tigrinya',
|
|
'bo': 'Tibetan',
|
|
'tk': 'Turkmen',
|
|
'tl': 'Tagalog',
|
|
'tn': 'Tswana',
|
|
'to': 'Tonga',
|
|
'tr': 'Turkish',
|
|
'ts': 'Tsonga',
|
|
'tt': 'Tatar',
|
|
'tw': 'Twi',
|
|
'ty': 'Tahitian',
|
|
'ug': 'Uighur, Uyghur',
|
|
'uk': 'Ukrainian',
|
|
'ur': 'Urdu',
|
|
'uz': 'Uzbek',
|
|
've': 'Venda',
|
|
'vi': 'Vietnamese',
|
|
'vo': 'Volapük',
|
|
'wa': 'Walloon',
|
|
'cy': 'Welsh',
|
|
'wo': 'Wolof',
|
|
'fy': 'Western Frisian',
|
|
'xh': 'Xhosa',
|
|
'yi': 'Yiddish',
|
|
'yo': 'Yoruba',
|
|
'za': 'Zhuang, Chuang',
|
|
'zu': 'Zulu',
|
|
}
|
|
|
|
|
|
countries = [
|
|
('AF', 'Afghanistan'),
|
|
('AL', 'Albania'),
|
|
('DZ', 'Algeria'),
|
|
('AS', 'American Samoa'),
|
|
('AD', 'Andorra'),
|
|
('AO', 'Angola'),
|
|
('AI', 'Anguilla'),
|
|
('AQ', 'Antarctica'),
|
|
('AG', 'Antigua And Barbuda'),
|
|
('AR', 'Argentina'),
|
|
('AM', 'Armenia'),
|
|
('AW', 'Aruba'),
|
|
('AU', 'Australia'),
|
|
('AT', 'Austria'),
|
|
('AZ', 'Azerbaijan'),
|
|
('BS', 'Bahamas'),
|
|
('BH', 'Bahrain'),
|
|
('BD', 'Bangladesh'),
|
|
('BB', 'Barbados'),
|
|
('BY', 'Belarus'),
|
|
('BE', 'Belgium'),
|
|
('BZ', 'Belize'),
|
|
('BJ', 'Benin'),
|
|
('BM', 'Bermuda'),
|
|
('BT', 'Bhutan'),
|
|
('BO', 'Bolivia'),
|
|
('BA', 'Bosnia And Herzegowina'),
|
|
('BW', 'Botswana'),
|
|
('BV', 'Bouvet Island'),
|
|
('BR', 'Brazil'),
|
|
('BN', 'Brunei Darussalam'),
|
|
('BG', 'Bulgaria'),
|
|
('BF', 'Burkina Faso'),
|
|
('BI', 'Burundi'),
|
|
('KH', 'Cambodia'),
|
|
('CM', 'Cameroon'),
|
|
('CA', 'Canada'),
|
|
('CV', 'Cape Verde'),
|
|
('KY', 'Cayman Islands'),
|
|
('CF', 'Central African Rep'),
|
|
('TD', 'Chad'),
|
|
('CL', 'Chile'),
|
|
('CN', 'China'),
|
|
('CX', 'Christmas Island'),
|
|
('CC', 'Cocos Islands'),
|
|
('CO', 'Colombia'),
|
|
('KM', 'Comoros'),
|
|
('CG', 'Congo'),
|
|
('CK', 'Cook Islands'),
|
|
('CR', 'Costa Rica'),
|
|
('CI', 'Cote D`ivoire'),
|
|
('HR', 'Croatia'),
|
|
('CU', 'Cuba'),
|
|
('CY', 'Cyprus'),
|
|
('CZ', 'Czech Republic'),
|
|
('DK', 'Denmark'),
|
|
('DJ', 'Djibouti'),
|
|
('DM', 'Dominica'),
|
|
('DO', 'Dominican Republic'),
|
|
('TP', 'East Timor'),
|
|
('EC', 'Ecuador'),
|
|
('EG', 'Egypt'),
|
|
('SV', 'El Salvador'),
|
|
('GQ', 'Equatorial Guinea'),
|
|
('ER', 'Eritrea'),
|
|
('EE', 'Estonia'),
|
|
('ET', 'Ethiopia'),
|
|
('FK', 'Falkland Islands (Malvinas)'),
|
|
('FO', 'Faroe Islands'),
|
|
('FJ', 'Fiji'),
|
|
('FI', 'Finland'),
|
|
('FR', 'France'),
|
|
('GF', 'French Guiana'),
|
|
('PF', 'French Polynesia'),
|
|
('TF', 'French S. Territories'),
|
|
('GA', 'Gabon'),
|
|
('GM', 'Gambia'),
|
|
('GE', 'Georgia'),
|
|
('DE', 'Germany'),
|
|
('GH', 'Ghana'),
|
|
('GI', 'Gibraltar'),
|
|
('GR', 'Greece'),
|
|
('GL', 'Greenland'),
|
|
('GD', 'Grenada'),
|
|
('GP', 'Guadeloupe'),
|
|
('GU', 'Guam'),
|
|
('GT', 'Guatemala'),
|
|
('GN', 'Guinea'),
|
|
('GW', 'Guinea-bissau'),
|
|
('GY', 'Guyana'),
|
|
('HT', 'Haiti'),
|
|
('HN', 'Honduras'),
|
|
('HK', 'Hong Kong'),
|
|
('HU', 'Hungary'),
|
|
('IS', 'Iceland'),
|
|
('IN', 'India'),
|
|
('ID', 'Indonesia'),
|
|
('IR', 'Iran'),
|
|
('IQ', 'Iraq'),
|
|
('IE', 'Ireland'),
|
|
('IL', 'Israel'),
|
|
('IT', 'Italy'),
|
|
('JM', 'Jamaica'),
|
|
('JP', 'Japan'),
|
|
('JO', 'Jordan'),
|
|
('KZ', 'Kazakhstan'),
|
|
('KE', 'Kenya'),
|
|
('KI', 'Kiribati'),
|
|
('KP', 'Korea (North)'),
|
|
('KR', 'Korea (South)'),
|
|
('KW', 'Kuwait'),
|
|
('KG', 'Kyrgyzstan'),
|
|
('LA', 'Laos'),
|
|
('LV', 'Latvia'),
|
|
('LB', 'Lebanon'),
|
|
('LS', 'Lesotho'),
|
|
('LR', 'Liberia'),
|
|
('LY', 'Libya'),
|
|
('LI', 'Liechtenstein'),
|
|
('LT', 'Lithuania'),
|
|
('LU', 'Luxembourg'),
|
|
('MO', 'Macau'),
|
|
('MK', 'Macedonia'),
|
|
('MG', 'Madagascar'),
|
|
('MW', 'Malawi'),
|
|
('MY', 'Malaysia'),
|
|
('MV', 'Maldives'),
|
|
('ML', 'Mali'),
|
|
('MT', 'Malta'),
|
|
('MH', 'Marshall Islands'),
|
|
('MQ', 'Martinique'),
|
|
('MR', 'Mauritania'),
|
|
('MU', 'Mauritius'),
|
|
('YT', 'Mayotte'),
|
|
('MX', 'Mexico'),
|
|
('FM', 'Micronesia'),
|
|
('MD', 'Moldova'),
|
|
('MC', 'Monaco'),
|
|
('MN', 'Mongolia'),
|
|
('MS', 'Montserrat'),
|
|
('MA', 'Morocco'),
|
|
('MZ', 'Mozambique'),
|
|
('MM', 'Myanmar'),
|
|
('NA', 'Namibia'),
|
|
('NR', 'Nauru'),
|
|
('NP', 'Nepal'),
|
|
('NL', 'Netherlands'),
|
|
('AN', 'Netherlands Antilles'),
|
|
('NC', 'New Caledonia'),
|
|
('NZ', 'New Zealand'),
|
|
('NI', 'Nicaragua'),
|
|
('NE', 'Niger'),
|
|
('NG', 'Nigeria'),
|
|
('NU', 'Niue'),
|
|
('NF', 'Norfolk Island'),
|
|
('MP', 'Northern Mariana Islands'),
|
|
('NO', 'Norway'),
|
|
('OM', 'Oman'),
|
|
('PK', 'Pakistan'),
|
|
('PW', 'Palau'),
|
|
('PA', 'Panama'),
|
|
('PG', 'Papua New Guinea'),
|
|
('PY', 'Paraguay'),
|
|
('PE', 'Peru'),
|
|
('PH', 'Philippines'),
|
|
('PN', 'Pitcairn'),
|
|
('PL', 'Poland'),
|
|
('PT', 'Portugal'),
|
|
('PR', 'Puerto Rico'),
|
|
('QA', 'Qatar'),
|
|
('RE', 'Reunion'),
|
|
('RO', 'Romania'),
|
|
('RU', 'Russian Federation'),
|
|
('RW', 'Rwanda'),
|
|
('KN', 'Saint Kitts And Nevis'),
|
|
('LC', 'Saint Lucia'),
|
|
('VC', 'St Vincent/Grenadines'),
|
|
('WS', 'Samoa'),
|
|
('SM', 'San Marino'),
|
|
('ST', 'Sao Tome'),
|
|
('SA', 'Saudi Arabia'),
|
|
('SN', 'Senegal'),
|
|
('SC', 'Seychelles'),
|
|
('SL', 'Sierra Leone'),
|
|
('SG', 'Singapore'),
|
|
('SK', 'Slovakia'),
|
|
('SI', 'Slovenia'),
|
|
('SB', 'Solomon Islands'),
|
|
('SO', 'Somalia'),
|
|
('ZA', 'South Africa'),
|
|
('ES', 'Spain'),
|
|
('LK', 'Sri Lanka'),
|
|
('SH', 'St. Helena'),
|
|
('PM', 'St.Pierre'),
|
|
('SD', 'Sudan'),
|
|
('SR', 'Suriname'),
|
|
('SZ', 'Swaziland'),
|
|
('SE', 'Sweden'),
|
|
('CH', 'Switzerland'),
|
|
('SY', 'Syrian Arab Republic'),
|
|
('TW', 'Taiwan'),
|
|
('TJ', 'Tajikistan'),
|
|
('TZ', 'Tanzania'),
|
|
('TH', 'Thailand'),
|
|
('TG', 'Togo'),
|
|
('TK', 'Tokelau'),
|
|
('TO', 'Tonga'),
|
|
('TT', 'Trinidad And Tobago'),
|
|
('TN', 'Tunisia'),
|
|
('TR', 'Turkey'),
|
|
('TM', 'Turkmenistan'),
|
|
('TV', 'Tuvalu'),
|
|
('UG', 'Uganda'),
|
|
('UA', 'Ukraine'),
|
|
('AE', 'United Arab Emirates'),
|
|
('UK', 'United Kingdom'),
|
|
('US', 'United States'),
|
|
('UY', 'Uruguay'),
|
|
('UZ', 'Uzbekistan'),
|
|
('VU', 'Vanuatu'),
|
|
('VA', 'Vatican City State'),
|
|
('VE', 'Venezuela'),
|
|
('VN', 'Viet Nam'),
|
|
('VG', 'Virgin Islands (British)'),
|
|
('VI', 'Virgin Islands (U.S.)'),
|
|
('EH', 'Western Sahara'),
|
|
('YE', 'Yemen'),
|
|
('YU', 'Yugoslavia'),
|
|
('ZR', 'Zaire'),
|
|
('ZM', 'Zambia'),
|
|
('ZW', 'Zimbabwe')
|
|
]
|
|
|
|
|
|
|
|
def getLanguageDict():
|
|
return lang_dict
|
|
|
|
def getLanguageFromISO( iso ):
|
|
if iso == None:
|
|
return None
|
|
else:
|
|
return lang_dict[ iso ]
|
|
|
|
|
|
try:
|
|
from PyQt4 import QtGui
|
|
qt_available = True
|
|
except ImportError:
|
|
qt_available = False
|
|
|
|
if qt_available:
|
|
def reduceWidgetFontSize( widget , delta = 2):
|
|
f = widget.font()
|
|
if f.pointSize() > 10:
|
|
f.setPointSize( f.pointSize() - delta )
|
|
widget.setFont( f )
|
|
|
|
def centerWindowOnScreen( window ):
|
|
"""
|
|
Center the window on screen. This implemention will handle the window
|
|
being resized or the screen resolution changing.
|
|
"""
|
|
# Get the current screens' dimensions...
|
|
screen = QtGui.QDesktopWidget().screenGeometry()
|
|
# ... and get this windows' dimensions
|
|
mysize = window.geometry()
|
|
# The horizontal position is calulated as screenwidth - windowwidth /2
|
|
hpos = ( screen.width() - window.width() ) / 2
|
|
# And vertical position the same, but with the height dimensions
|
|
vpos = ( screen.height() - window.height() ) / 2
|
|
# And the move call repositions the window
|
|
window.move(hpos, vpos)
|
|
|
|
def centerWindowOnParent( window ):
|
|
|
|
top_level = window
|
|
while top_level.parent() is not None:
|
|
top_level = top_level.parent()
|
|
|
|
# Get the current screens' dimensions...
|
|
main_window_size = top_level.geometry()
|
|
# ... and get this windows' dimensions
|
|
mysize = window.geometry()
|
|
# The horizontal position is calulated as screenwidth - windowwidth /2
|
|
hpos = ( main_window_size.width() - window.width() ) / 2
|
|
# And vertical position the same, but with the height dimensions
|
|
vpos = ( main_window_size.height() - window.height() ) / 2
|
|
# And the move call repositions the window
|
|
window.move(hpos + main_window_size.left(), vpos + main_window_size.top())
|
|
|
|
try:
|
|
from PIL import Image
|
|
from PIL import WebPImagePlugin
|
|
import StringIO
|
|
pil_available = True
|
|
except ImportError:
|
|
pil_available = False
|
|
|
|
def getQImageFromData(image_data):
|
|
img = QtGui.QImage()
|
|
success = img.loadFromData( image_data )
|
|
if not success:
|
|
try:
|
|
if pil_available:
|
|
# Qt doesn't understand the format, but maybe PIL does
|
|
# so try to convert the image data to uncompressed tiff format
|
|
im = Image.open(StringIO.StringIO(image_data))
|
|
output = StringIO.StringIO()
|
|
im.save(output, format="TIFF")
|
|
img.loadFromData( output.getvalue() )
|
|
success = True
|
|
except Exception as e:
|
|
pass
|
|
# if still nothing, go with default image
|
|
if not success:
|
|
img.load(ComicTaggerSettings.getGraphic('nocover.png'))
|
|
return img
|
|
|
|
|