src/gpodder/gtkui/desktop/channel.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 import gtk
  21 import gtk.gdk
  22
  23 import gpodder
  24
  25 _ = gpodder.gettext
  26
  27 from gpodder import util
  28 from gpodder.gtkui.interface.common import BuilderWidget
  29
  30
  31 class gPodderChannel(BuilderWidget):
  32     def new(self):
  33         self.gPodderChannel.set_title( self.channel.title)
  34         self.entryTitle.set_text( self.channel.title)
  35         self.labelURL.set_text(self.channel.url)
  36
  37         self.LabelDownloadTo.set_text( self.channel.save_dir)
  38         self.LabelWebsite.set_text( self.channel.link)
  39
  40         self.cbNoSync.set_active( not self.channel.sync_to_devices)
  41         self.musicPlaylist.set_text(self.channel.device_playlist_name)
  42         if self.channel.username:
  43             self.FeedUsername.set_text( self.channel.username)
  44         if self.channel.password:
  45             self.FeedPassword.set_text( self.channel.password)
  46
  47         self.cover_downloader.register('cover-available', self.cover_download_finished)
  48         self.cover_downloader.request_cover(self.channel)
  49
  50         # Hide the website button if we don't have a valid URL
  51         if not self.channel.link:
  52             self.btn_website.hide_all()
  53
  54         b = gtk.TextBuffer()
  55         b.set_text( self.channel.description)
  56         self.channel_description.set_buffer( b)
  57
  58         #Add Drag and Drop Support
  59         flags = gtk.DEST_DEFAULT_ALL
  60         targets = [ ('text/uri-list', 0, 2), ('text/plain', 0, 4) ]
  61         actions = gtk.gdk.ACTION_DEFAULT | gtk.gdk.ACTION_COPY
  62         self.vboxCoverEditor.drag_dest_set( flags, targets, actions)
  63         self.vboxCoverEditor.connect( 'drag_data_received', self.drag_data_received)
  64
  65     def on_btn_website_clicked(self, widget):
  66         util.open_website(self.channel.link)
  67
  68     def on_btnDownloadCover_clicked(self, widget):
  69         dlg = gtk.FileChooserDialog(title=_('Select new podcast cover artwork'), parent=self.gPodderChannel, action=gtk.FILE_CHOOSER_ACTION_OPEN)
  70         dlg.add_button(gtk.STOCK_CANCEL, gtk.RESPONSE_CANCEL)
  71         dlg.add_button(gtk.STOCK_OPEN, gtk.RESPONSE_OK)
  72
  73         if dlg.run() == gtk.RESPONSE_OK:
  74             url = dlg.get_uri()
  75             self.cover_downloader.replace_cover(self.channel, url)
  76
  77         dlg.destroy()
  78
  79     def on_btnClearCover_clicked(self, widget):
  80         self.cover_downloader.replace_cover(self.channel)
  81
  82     def cover_download_finished(self, channel_url, pixbuf):
  83         if pixbuf is not None:
  84             self.imgCover.set_from_pixbuf(pixbuf)
  85         self.gPodderChannel.show()
  86
  87     def drag_data_received( self, widget, content, x, y, sel, ttype, time):
  88         files = sel.data.strip().split('\n')
  89         if len(files) != 1:
  90             self.show_message( _('You can only drop a single image or URL here.'), _('Drag and drop'))
  91             return
  92
  93         file = files[0]
  94
  95         if file.startswith('file://') or file.startswith('http://'):
  96             self.cover_downloader.replace_cover(self.channel, file)
  97             return
  98
  99         self.show_message( _('You can only drop local files and http:// URLs here.'), _('Drag and drop'))
 100
 101     def on_gPodderChannel_destroy(self, widget, *args):
 102         self.cover_downloader.unregister('cover-available', self.cover_download_finished)
 103
 104     def on_btnOK_clicked(self, widget, *args):
 105         self.channel.sync_to_devices = not self.cbNoSync.get_active()
 106         self.channel.device_playlist_name = self.musicPlaylist.get_text()
 107         self.channel.set_custom_title(self.entryTitle.get_text())
 108         self.channel.username = self.FeedUsername.get_text().strip()
 109         self.channel.password = self.FeedPassword.get_text()
 110         self.channel.save()
 111
 112         self.gPodderChannel.destroy()
 113         self.callback_closed()
 114