src/gpodder/gtkui/frmntl/model.py

   1 # -*- coding: utf-8 -*-
   2 #
   3 # gPodder - A media aggregator and podcast client
   4 # Copyright (c) 2005-2009 Thomas Perl and the gPodder Team
   5 #
   6 # gPodder is free software; you can redistribute it and/or modify
   7 # it under the terms of the GNU General Public License as published by
   8 # the Free Software Foundation; either version 3 of the License, or
   9 # (at your option) any later version.
  10 #
  11 # gPodder is distributed in the hope that it will be useful,
  12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 # GNU General Public License for more details.
  15 #
  16 # You should have received a copy of the GNU General Public License
  17 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  18 #
  19
  20
  21 #
  22 #  gpodder.gtkui.frmntl.model -- Model customizations for Maemo 5 (2009-11-16)
  23 #
  24
  25 import gpodder
  26
  27 _ = gpodder.gettext
  28 N_ = gpodder.ngettext
  29
  30 import cgi
  31
  32 from gpodder.gtkui import download
  33 from gpodder.gtkui import model
  34 from gpodder.gtkui.frmntl import style
  35
  36 class DownloadStatusModel(download.DownloadStatusModel):
  37     def __init__(self):
  38         download.DownloadStatusModel.__init__(self)
  39         head_font = style.get_font_desc('SystemFont')
  40         head_color = style.get_color('ButtonTextColor')
  41         head = (head_font.to_string(), head_color.to_string())
  42         head = '<span font_desc="%s" foreground="%s">%%s</span>' % head
  43         sub_font = style.get_font_desc('SmallSystemFont')
  44         sub_color = style.get_color('SecondaryTextColor')
  45         sub = (sub_font.to_string(), sub_color.to_string())
  46         sub = '<span font_desc="%s" foreground="%s">%%s - %%s</span>' % sub
  47         self._markup_template = '\n'.join((head, sub))
  48
  49     def _format_message(self, episode, message, podcast):
  50         return self._markup_template % (episode, message, podcast)
  51
  52
  53 class EpisodeListModel(model.EpisodeListModel):
  54     def __init__(self):
  55         model.EpisodeListModel.__init__(self)
  56
  57         normal_font = style.get_font_desc('SystemFont')
  58         normal_color = style.get_color('DefaultTextColor')
  59         normal = (normal_font.to_string(), normal_color.to_string())
  60         self._normal_markup = '<span font_desc="%s" foreground="%s">%%s</span>' % normal
  61
  62         active_font = style.get_font_desc('SystemFont')
  63         active_color = style.get_color('ActiveTextColor')
  64         active = (active_font.to_string(), active_color.to_string())
  65         self._active_markup = '<span font_desc="%s" foreground="%s">%%s</span>' % active
  66
  67         sub_font = style.get_font_desc('SmallSystemFont')
  68         sub_color = style.get_color('SecondaryTextColor')
  69         sub = (sub_font.to_string(), sub_color.to_string())
  70         sub = '\n<span font_desc="%s" foreground="%s">%%s</span>' % sub
  71
  72         self._unplayed_markup = self._normal_markup + sub
  73         self._active_markup += sub
  74
  75     def _format_description(self, episode, include_description=False, is_downloading=None):
  76         if is_downloading is not None and is_downloading(episode):
  77             sub = _('in downloads list')
  78             return self._unplayed_markup % (cgi.escape(episode.title), sub)
  79         elif episode.is_played:
  80             return self._normal_markup % (cgi.escape(episode.title),)
  81         else:
  82             if episode.was_downloaded(and_exists=True):
  83                 sub = _('unplayed download')
  84             else:
  85                 sub = _('new episode')
  86
  87             return self._active_markup % (cgi.escape(episode.title), sub)
  88
  89
  90 class PodcastListModel(model.PodcastListModel):
  91     def __init__(self, *args):
  92         model.PodcastListModel.__init__(self, *args)
  93
  94         normal_font = style.get_font_desc('SystemFont')
  95         normal_color = style.get_color('DefaultTextColor')
  96         normal = (normal_font.to_string(), normal_color.to_string())
  97         self._normal_markup = '<span font_desc="%s" foreground="%s">%%s</span>' % normal
  98
  99         active_font = style.get_font_desc('SystemFont')
 100         active_color = style.get_color('ActiveTextColor')
 101         active = (active_font.to_string(), active_color.to_string())
 102         self._active_markup = '<span font_desc="%s" foreground="%s">%%s</span>' % active
 103
 104         sub_font = style.get_font_desc('SmallSystemFont')
 105         sub_color = style.get_color('SecondaryTextColor')
 106         sub = (sub_font.to_string(), sub_color.to_string())
 107         sub = '\n<span font_desc="%s" foreground="%s">%%s</span>' % sub
 108
 109         self._unplayed_markup = self._normal_markup + sub
 110         self._active_markup += sub
 111
 112     def _format_description(self, channel, total, deleted, \
 113             new, downloaded, unplayed):
 114         title_markup = cgi.escape(channel.title)
 115         if not unplayed and not new:
 116             return self._normal_markup % title_markup
 117
 118         new_text = N_('%d new episode', '%d new episodes', new) % new
 119         unplayed_text = N_('%d unplayed download', '%d unplayed downloads', unplayed) % unplayed
 120         if new and unplayed:
 121             return self._active_markup % (title_markup, ', '.join((new_text, unplayed_text)))
 122         elif new:
 123             return self._active_markup % (title_markup, new_text)
 124         elif unplayed:
 125             return self._unplayed_markup % (title_markup, unplayed_text)
 126