Author: dmeyer
Date: Fri Mar 23 10:25:28 2007
New Revision: 9375
Added:
trunk/ui/src/tv/plugins/scheduled.py
Modified:
trunk/ui/src/tv/plugins/config.cxml
Log:
add scheduled plugin from Jose
Modified: trunk/ui/src/tv/plugins/config.cxml
==============================================================================
--- trunk/ui/src/tv/plugins/config.cxml (original)
+++ trunk/ui/src/tv/plugins/config.cxml Fri Mar 23 10:25:28 2007
@@ -20,4 +20,8 @@
<desc>Add item to browse the EPG by genre</desc>
</group>
+ <group name="scheduled" plugin="40">
+ <desc>Show scheduled recordings</desc>
+ </group>
+
</config>
Added: trunk/ui/src/tv/plugins/scheduled.py
==============================================================================
--- (empty file)
+++ trunk/ui/src/tv/plugins/scheduled.py Fri Mar 23 10:25:28 2007
@@ -0,0 +1,207 @@
+# -*- coding: iso-8859-1 -*-
+# -----------------------------------------------------------------------------
+# directory.py - Directory handling
+# -----------------------------------------------------------------------------
+# $Id: directory.py 9248 2007-02-19 20:06:25Z dmeyer $
+#
+# -----------------------------------------------------------------------------
+# Freevo - A Home Theater PC framework
+# Copyright (C) 2007 Dirk Meyer, et al.
+#
+# First Edition: Jose <[EMAIL PROTECTED]>
+#
+# Please see the file AUTHORS for a complete list of authors.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of MER-
+# CHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
+# Public License for more details.
+#
+# You should have received a copy of the GNU General Public License along
+# with this program; if not, write to the Free Software Foundation, Inc.,
+# 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+#
+# -----------------------------------------------------------------------------
+
+# python imports
+import time
+
+# kaa imports
+import kaa.epg
+import kaa.notifier
+from kaa.strutils import unicode_to_str
+
+# freevo core imports
+import freevo.ipc
+
+# freevo ui imports
+from freevo.ui.config import config
+from freevo.ui.menu import Menu, ActionItem, Action, Item
+from freevo.ui.mainmenu import MainMenuPlugin
+from freevo.ui.application import MessageWindow
+
+# get tvserver interface
+tvserver = freevo.ipc.Instance('freevo').tvserver
+
+class RecordingItem(Item):
+ """
+ A recording item to remove/watch a scheduled recording.
+ """
+ def __init__(self, channel, start, stop, parent):
+ Item.__init__(self, parent)
+
+ self.scheduled = tvserver.recordings.get(channel, start, stop)
+ if self.scheduled.description.has_key('title'):
+ self.title = self.scheduled.description['title']
+ self.name = self.scheduled.description['title']
+ else:
+ self.name = self.title = ''
+ self.channel = channel
+ self.start = start
+ self.stop = stop
+
+
+ def __unicode__(self):
+ """
+ return as unicode for debug
+ """
+ bt = time.localtime(self.start) # Beginning time tuple
+ et = time.localtime(self.stop) # End time tuple
+ begins = '%s-%02d-%02d %02d:%02d' % (bt[0], bt[1], bt[2], bt[3], bt[4])
+ ends = '%s-%02d-%02d %02d:%02d' % (et[0], et[1], et[2], et[3], et[4])
+ return u'%s to %s %3s ' % (begins, ends, self.channel) + \
+ self.title
+
+
+ def __str__(self):
+ """
+ return as string for debug
+ """
+ return unicode_to_str(self.__unicode__())
+
+
+ def __cmp__(self, other):
+ """
+ compare function, return 0 if the objects are identical, 1 otherwise
+ """
+ if not isinstance(other, (RecordingItem)):
+ return 1
+
+ return self.start != other.start or \
+ self.stop != other.stop or \
+ self.channel != other.channel
+
+
+ def __getitem__(self, key):
+ """
+ return the specific attribute as string or an empty string
+ """
+ if key == 'start':
+ return unicode(time.strftime(config.tv.timeformat,
+ time.localtime(self.start)))
+ if key == 'stop':
+ return unicode(time.strftime(config.tv.timeformat,
+ time.localtime(self.stop)))
+ if key == 'date':
+ return unicode(time.strftime(config.tv.dateformat,
+ time.localtime(self.start)))
+ if key == 'time':
+ return self['start'] + u' - ' + self['stop']
+ if key == 'channel':
+ return self.channel
+
+ return Item.__getitem__(self, key)
+
+
+ def actions(self):
+ """
+ return a list of possible actions on this item.
+ """
+ return [ Action(_('Show recording menu'), self.submenu) ]
+
+
+ def submenu(self):
+ """
+ show a submenu for this item
+ """
+ items = []
+ if self.start < time.time() + 10 and \
+ self.scheduled.status in ('recording', 'saved'):
+ items.append(ActionItem(_('Watch recording'), self,
+ self.watch_recording))
+ if self.stop > time.time():
+ if self.start < time.time():
+ items.append(ActionItem(_('Stop recording'), self,
+ self.remove))
+ else:
+ items.append(ActionItem(_('Remove recording'), self,
+ self.remove))
+
+ s = Menu(self, items, type = 'tv program menu')
+ s.submenu = True
+ s.infoitem = self
+ self.pushmenu(s)
+
+
+ def watch_recording(self):
+ MessageWindow('Not implemented yet').show()
+
+
+ @kaa.notifier.yield_execution()
+ def remove(self):
+ result = tvserver.recordings.remove(self.scheduled.id)
+ if isinstance(result, kaa.notifier.InProgress):
+ yield result
+ result = result()
+ if result != tvserver.recordings.SUCCESS:
+ MessageWindow(_('Scheduling Failed')+(': %s' % result)).show()
+ self.get_menustack().delete_submenu()
+
+
+class PluginInterface(MainMenuPlugin):
+ """
+ This plugin is used to display your scheduled recordings.
+ """
+ def scheduled(self, parent):
+ """
+ Show all scheduled recordings.
+ """
+ self.parent = parent
+ items = self.get_items(parent)
+ if items:
+ self.menu = Menu(_('View scheduled recordings'), items,
+ type='tv program menu',
+ reload_func = self.reload_scheduled)
+ parent.pushmenu(self.menu)
+ else:
+ MessageWindow(_('There are no scheduled recordings.')).show()
+
+
+ def reload_scheduled(self):
+ items = self.get_items(self.parent)
+ if items:
+ self.menu.set_items(items)
+ else:
+ self.parent.get_menustack().back_one_menu()
+
+ def get_items(self, parent):
+ items = []
+ rec = tvserver.recordings.list()
+ for p in rec:
+ scheduled = tvserver.recordings.get(p.channel, p.start, p.stop)
+ if scheduled and not scheduled.status in ('deleted', 'missed'):
+ items.append(RecordingItem(parent=parent, channel=p.channel,
+ start=p.start, stop=p.stop))
+
+ return items
+
+ def items(self, parent):
+ """
+ Return the main menu item.
+ """
+ return [ ActionItem(_('View scheduled recordings'), parent,
self.scheduled) ]
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