#!/usr/bin/env python

__license__ = 'GPL v3'
__copyright__ = '2009, Darko Miletic <darko.miletic at gmail.com>'

'''
dnevnik.hr
'''

import re

from calibre.ebooks.BeautifulSoup import Tag
from calibre.web.feeds.recipes import BasicNewsRecipe


def new_tag(soup, name, attrs=()):
    impl = getattr(soup, 'new_tag', None)
    if impl is not None:
        return impl(name, attrs=dict(attrs))
    return Tag(soup, name, attrs=attrs or None)


class DnevnikCro(BasicNewsRecipe):
    title = 'Dnevnik - Hr'
    __author__ = 'Darko Miletic'
    description = "Vijesti iz Hrvatske"
    publisher = 'Dnevnik.hr'
    category = 'news, politics, Croatia'
    oldest_article = 2
    max_articles_per_feed = 100
    delay = 4
    no_stylesheets = True
    encoding = 'utf-8'
    use_embedded_content = False
    language = 'hr'

    lang = 'hr-HR'
    direction = 'ltr'
    extra_css = '@font-face {font-family: "serif1";src:url(res:///opt/sony/ebook/FONT/tt0011m_.ttf)} body{font-family: serif1, serif} .article_description{font-family: serif1, serif}'  # noqa

    conversion_options = {
        'comment': description, 'tags': category, 'publisher': publisher, 'language': lang, 'pretty_print': True
    }

    preprocess_regexps = [(re.compile(u'\u0110'), lambda match: u'\u00D0')]

    keep_only_tags = [dict(name='div', attrs={'id': 'article'})]

    remove_tags = [
        dict(name=['object', 'link', 'embed']), dict(name='div', attrs={
            'class': 'menu'}), dict(name='div', attrs={'id': 'video'})
    ]

    remove_tags_after = dict(name='div', attrs={'id': 'content'})

    feeds = [(u'Vijesti', u'http://rss.dnevnik.hr/index.rss')]

    def preprocess_html(self, soup):
        soup.html['lang'] = self.lang
        soup.html['dir'] = self.direction

        attribs = ['style', 'font', 'valign', 'colspan', 'width', 'height', 'rowspan', 'summary', 'align', 'cellspacing', 'cellpadding', 'frames', 'rules', 'border' ]  # noqa
        for item in soup.body.findAll(name=['table', 'td', 'tr', 'th', 'caption', 'thead', 'tfoot', 'tbody', 'colgroup', 'col']):
            item.name = 'div'
            for attrib in attribs:
                item[attrib] = ''
                del item[attrib]

        mlang = new_tag(soup, 'meta', [
                    ("http-equiv", "Content-Language"), ("content", self.lang)])
        mcharset = new_tag(soup, 'meta', [
                       ("http-equiv", "Content-Type"), ("content", "text/html; charset=UTF-8")])
        soup.head.insert(0, mlang)
        soup.head.insert(1, mcharset)
        return self.adeify_images(soup)
