__license__   = 'GPL v3'
__copyright__ = '2010, Darko Miletic <darko.miletic at gmail.com>'
'''
dw-world.de
'''

import re
from calibre.web.feeds.news import BasicNewsRecipe

class DeutscheWelle_bs(BasicNewsRecipe):
    title                 = 'Deutsche Welle'
    __author__            = 'Darko Miletic'
    description           = 'Vijesti iz Njemacke i svijeta'
    publisher             = 'Deutsche Welle'
    category              = 'news, politics, Germany'
    oldest_article        = 1
    max_articles_per_feed = 100
    use_embedded_content  = False
    no_stylesheets        = True
    language              = 'bs'
    publication_type      = 'newsportal'
    remove_empty_feeds    = True
    masthead_url          = 'http://www.dw-world.de/skins/std/channel1/pics/dw_logo1024.gif'
    extra_css             = """
                                @font-face {font-family: "sans1";src:url(res:///opt/sony/ebook/FONT/tt0003m_.ttf)}
                                body{font-family: Arial,sans1,sans-serif}
                                img{margin-top: 0.5em; margin-bottom: 0.2em; display: block}
                                .caption{font-size: x-small; display: block; margin-bottom: 0.4em}
                            """
    preprocess_regexps = [(re.compile(u'\u0110'), lambda match: u'\u00D0')]


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

    remove_tags = [
                     dict(name=['iframe','embed','object','form','base','meta','link'])
                    ,dict(attrs={'class':'actionFooter'})
                  ]
    keep_only_tags=[dict(attrs={'class':'ArticleDetail detail'})]
    remove_attributes = ['height','width','onclick','border','lang']

    feeds          = [
                        (u'Politika'         , u'http://rss.dw-world.de/rdf/rss-bos-pol')
                       ,(u'Evropa'           , u'http://rss.dw-world.de/rdf/rss-bos-eu' )
                       ,(u'Kiosk'            , u'http://rss.dw-world.de/rdf/rss-bos-eu' )
                       ,(u'Ekonomija i Nuka' , u'http://rss.dw-world.de/rdf/rss-bos-eco')
                       ,(u'Kultura'          , u'http://rss.dw-world.de/rdf/rss-bos-cul')
                       ,(u'Sport'            , u'http://rss.dw-world.de/rdf/rss-bos-sp' )
                     ]

    def print_version(self, url):
        artl = url.rpartition('/')[2]
        return 'http://www.dw-world.de/popups/popup_printcontent/' + artl

    def preprocess_html(self, soup):
        for item in soup.findAll('a'):
            limg = item.find('img')
            if item.string is not None:
               str = item.string
               item.replaceWith(str)
            else:
               if limg:
                  item.name = 'div'
                  del item['href']
                  if item.has_key('target'):
                     del item['target']
               else:
                   str = self.tag_to_string(item)
                   item.replaceWith(str)
        return soup