Update of /cvsroot/freevo/freevo/src/tv
In directory sc8-pr-cvs1:/tmp/cvs-serv10703
Added Files:
edit_favorite.py program_display.py program_search.py
view_favorites.py
Log Message:
Better to commit these before I mess something up. Still event code to fix I think,
among other things.
--- NEW FILE: edit_favorite.py ---
#!/usr/bin/env python
#-----------------------------------------------------------------------
# EditFavorite -
#-----------------------------------------------------------------------
# $Id: edit_favorite.py,v 1.1 2003/06/01 19:05:15 rshortt Exp $
#
# Todo:
# Notes:
#
#-----------------------------------------------------------------------
# $Log: edit_favorite.py,v $
# Revision 1.1 2003/06/01 19:05:15 rshortt
# Better to commit these before I mess something up. Still event code to fix I think,
among other things.
#
#
#
#-----------------------------------------------------------------------
#
# Freevo - A Home Theater PC framework
#
# Copyright (C) 2002 Krister Lagerstrom, et al.
#
# 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
#
# ----------------------------------------------------------------------
import time
import config, record_client, epg_xmltv, view_favorites
import event as em
from record_types import Favorite
import record_types
from epg_types import TvProgram
from gui.GUIObject import *
from gui.Border import *
from gui.Label import *
from gui.AlertBox import *
from gui.OptionBox import *
from gui.LetterBoxGroup import *
DEBUG = 1
TRUE = 1
FALSE = 0
class EditFavorite(PopupBox):
"""
prog the program to record
left x coordinate. Integer
top y coordinate. Integer
width Integer
height Integer
"""
def __init__(self, parent=None, subject=None, left=None, top=None, width=500,
height=350):
self.oldname = None
print 'DEBUG::subject: %s' % dir(subject)
print 'DEBUG::subject::__module__ %s' % subject.__module__
#if isinstance(subject, record_types.Favorite):
# print 'DEBUG::subject: FUCK'
# self.fav = subject
# self.oldname = self.fav.name
#elif isinstance(subject, TvProgram):
if isinstance(subject, TvProgram):
(result, favs) = record_client.getFavorites()
if result:
num_favorites = len(favs)
self.priority = num_favorites + 1
else:
self.priority = 1
self.fav = Favorite(subject.title, subject, TRUE, TRUE, TRUE,
self.priority)
else:
self.fav = subject
self.oldname = self.fav.name
PopupBox.__init__(self, text='Edit Favorite', left=left, top=top, width=width,
height=height)
self.v_spacing = 15
self.h_margin = 20
self.v_margin = 20
self.internal_h_align = Align.LEFT
if not self.left: self.left = self.osd.width/2 - self.width/2
if not self.top: self.top = self.osd.height/2 - self.height/2
guide = epg_xmltv.get_guide()
name = Label('Name:\t', self, Align.LEFT)
self.name_input = LetterBoxGroup(text=self.fav.name)
self.name_input.h_align = Align.NONE
self.add_child(self.name_input)
title = Label('Title:\t%s' % self.fav.title, self, Align.LEFT)
chan = Label('Channel:\t', self, Align.LEFT)
self.chan_box = OptionBox('ANY')
self.chan_box.h_align = Align.NONE
self.chan_box.add_item(text='ANY', value='ANY')
i = 0
chan_index = 0
for ch in guide.chan_list:
if ch.id == self.fav.channel_id:
chan_index = i
i += 1
self.chan_box.add_item(text=ch.id, value=ch.id)
self.chan_box.toggle_selected_index(chan_index)
self.add_child(self.chan_box)
dow = Label('Day of Week:\t', self, Align.LEFT)
self.dow_box = OptionBox('ANY DAY')
self.dow_box.h_align = Align.NONE
self.dow_box.add_item(text='ANY DAY', value='ANY')
self.dow_box.add_item(text='Mon', value=0)
self.dow_box.add_item(text='Tues', value=1)
self.dow_box.add_item(text='Wed', value=2)
self.dow_box.add_item(text='Thurs', value=3)
self.dow_box.add_item(text='Fri', value=4)
self.dow_box.add_item(text='Sat', value=5)
self.dow_box.add_item(text='Sun', value=6)
self.dow_box.toggle_selected_index(0)
self.add_child(self.dow_box)
tod = Label('Time of Day:\t', self, Align.LEFT)
self.tod_box = OptionBox('ANY')
self.tod_box.h_align = Align.NONE
self.tod_box.add_item(text='ANY TIME', value='ANY')
self.tod_box.add_item(text='12:00 AM', value=0)
self.tod_box.add_item(text='11:30 AM', value=30)
self.tod_box.add_item(text='1:00 AM', value=60)
self.tod_box.add_item(text='1:30 AM', value=90)
self.tod_box.add_item(text='2:00 AM', value=120)
self.tod_box.add_item(text='2:30 AM', value=150)
self.tod_box.add_item(text='3:00 AM', value=180)
self.tod_box.add_item(text='3:30 AM', value=210)
self.tod_box.add_item(text='4:00 AM', value=240)
self.tod_box.add_item(text='4:30 AM', value=270)
self.tod_box.add_item(text='5:00 AM', value=300)
self.tod_box.add_item(text='5:30 AM', value=330)
self.tod_box.add_item(text='6:00 AM', value=360)
self.tod_box.add_item(text='6:30 AM', value=390)
self.tod_box.add_item(text='7:00 AM', value=420)
self.tod_box.add_item(text='7:30 AM', value=450)
self.tod_box.add_item(text='8:00 AM', value=480)
self.tod_box.add_item(text='8:30 AM', value=510)
self.tod_box.add_item(text='9:00 AM', value=540)
self.tod_box.add_item(text='9:30 AM', value=570)
self.tod_box.add_item(text='10:00 AM', value=600)
self.tod_box.add_item(text='10:30 AM', value=630)
self.tod_box.add_item(text='11:00 AM', value=660)
self.tod_box.add_item(text='11:30 AM', value=690)
self.tod_box.add_item(text='12:00 PM', value=720)
self.tod_box.add_item(text='12:30 PM', value=750)
self.tod_box.add_item(text='1:00 PM', value=780)
self.tod_box.add_item(text='1:30 PM', value=810)
self.tod_box.add_item(text='2:00 PM', value=840)
self.tod_box.add_item(text='2:30 PM', value=870)
self.tod_box.add_item(text='3:00 PM', value=900)
self.tod_box.add_item(text='3:30 PM', value=930)
self.tod_box.add_item(text='4:00 PM', value=960)
self.tod_box.add_item(text='4:30 PM', value=990)
self.tod_box.add_item(text='5:00 PM', value=1020)
self.tod_box.add_item(text='5:30 PM', value=1050)
self.tod_box.add_item(text='6:00 PM', value=1080)
self.tod_box.add_item(text='6:30 PM', value=1110)
self.tod_box.add_item(text='7:00 PM', value=1140)
self.tod_box.add_item(text='7:30 PM', value=1170)
self.tod_box.add_item(text='8:00 PM', value=1200)
self.tod_box.add_item(text='8:30 PM', value=1230)
self.tod_box.add_item(text='9:00 PM', value=1260)
self.tod_box.add_item(text='9:30 PM', value=1290)
self.tod_box.add_item(text='10:00 PM', value=1320)
self.tod_box.add_item(text='10:30 PM', value=1350)
self.tod_box.add_item(text='11:00 PM', value=1380)
self.tod_box.add_item(text='11:30 PM', value=1410)
self.tod_box.toggle_selected_index(0)
self.add_child(self.tod_box)
self.save = Button('Save')
self.add_child(self.save)
def eventhandler(self, event):
print 'SELECTED CHILD: %s' % self.get_selected_child()
if self.get_selected_child() == self.name_input:
if event == em.INPUT_LEFT:
self.name_input.change_selected_box('left')
self.draw()
self.osd.update(self.get_rect())
return
elif event == em.INPUT_RIGHT:
self.name_input.change_selected_box('right')
self.draw()
self.osd.update(self.get_rect())
return
elif event == em.INPUT_ENTER:
self.name_input.get_selected_box().toggle_selected()
self.chan_box.toggle_selected()
self.draw()
self.osd.update(self.get_rect())
return
elif event == em.INPUT_UP:
self.name_input.get_selected_box().charUp()
self.draw()
self.osd.update(self.get_rect())
return
elif event == em.INPUT_DOWN:
self.name_input.get_selected_box().charDown()
self.draw()
self.osd.update(self.get_rect())
return
elif event in em.INPUT_ALL_NUMBERS:
self.name_input.get_selected_box().cycle_phone_char(event)
self.draw()
self.osd.update(self.get_rect())
return
elif event == em.INPUT_EXIT:
self.destroy()
return
elif self.get_selected_child() == self.chan_box:
if event in (em.INPUT_UP, em.INPUT_DOWN):
self.chan_box.change_item(event)
self.draw()
elif event == em.INPUT_ENTER:
if self.chan_box.selected or self.chan_box.list.is_visible():
if DEBUG: print ' Want to toggle_box'
self.chan_box.toggle_box()
self.draw()
elif event in (em.INPUT_LEFT, em.MENU_PAGEUP):
self.chan_box.toggle_selected()
self.name_input.boxes[0].toggle_selected()
self.draw()
elif event in (em.INPUT_RIGHT, em.MENU_PAGEDOWN):
self.chan_box.toggle_selected()
self.dow_box.toggle_selected()
self.draw()
elif event == em.INPUT_EXIT:
self.destroy()
return
self.osd.update(self.get_rect())
return
elif self.get_selected_child() == self.dow_box:
if event in (em.INPUT_UP, em.INPUT_DOWN):
self.dow_box.change_item(event)
self.draw()
elif event == em.INPUT_ENTER:
if self.dow_box.selected or self.dow_box.list.is_visible():
self.dow_box.toggle_box()
self.draw()
elif event in (em.INPUT_LEFT, em.MENU_PAGEUP):
self.dow_box.toggle_selected()
self.chan_box.toggle_selected()
self.draw()
elif event in (em.INPUT_RIGHT, em.MENU_PAGEDOWN):
self.dow_box.toggle_selected()
self.tod_box.toggle_selected()
self.draw()
elif event == em.INPUT_EXIT:
self.destroy()
return
self.osd.update(self.get_rect())
return
elif self.get_selected_child() == self.tod_box:
if event in (em.INPUT_UP, em.INPUT_DOWN):
self.tod_box.change_item(event)
self.draw()
elif event == em.INPUT_ENTER:
if self.tod_box.selected or self.tod_box.list.is_visible():
self.tod_box.toggle_box()
self.draw()
elif event in (em.INPUT_LEFT, em.MENU_PAGEUP):
self.tod_box.toggle_selected()
self.dow_box.toggle_selected()
self.draw()
elif event in (em.INPUT_RIGHT, em.MENU_PAGEDOWN):
self.tod_box.toggle_selected()
self.save.toggle_selected()
self.draw()
elif event == em.INPUT_EXIT:
self.destroy()
return
self.osd.update(self.get_rect())
return
elif self.get_selected_child() == self.save:
if event == em.INPUT_ENTER:
if self.oldname:
record_client.removeFavorite(self.oldname)
(result, msg) = record_client.addEditedFavorite(
self.name_input.get_word(),
self.fav.title,
self.fav.channel_id,
self.dow_box.list.get_selected_item().value,
self.tod_box.list.get_selected_item().value,
self.fav.priority)
if result:
view_favorites.ViewFavorites(parent=self.parent,
text='Favorites').show()
self.destroy()
else:
AlertBox(parent=self, text='Failed: %s' % msg)
return
elif event in (em.INPUT_LEFT, em.MENU_PAGEUP):
self.save.toggle_selected()
self.tod_box.toggle_selected()
self.draw()
elif event == em.INPUT_EXIT:
self.destroy()
return
if event == em.INPUT_EXIT:
self.destroy()
return
else:
return self.parent.eventhandler(event)
--- NEW FILE: program_display.py ---
#!/usr/bin/env python
#-----------------------------------------------------------------------
# ProgramDisplay - Information and actions for TvPrograms.
#-----------------------------------------------------------------------
# $Id: program_display.py,v 1.1 2003/06/01 19:05:15 rshortt Exp $
#
# Todo:
# Notes:
#
#-----------------------------------------------------------------------
# $Log: program_display.py,v $
# Revision 1.1 2003/06/01 19:05:15 rshortt
# Better to commit these before I mess something up. Still event code to fix I think,
among other things.
#
#
#
#-----------------------------------------------------------------------
#
# Freevo - A Home Theater PC framework
#
# Copyright (C) 2002 Krister Lagerstrom, et al.
#
# 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
#
# ----------------------------------------------------------------------
import time
import config, record_client, edit_favorite
import view_favorites, program_search
import event as em
from gui.GUIObject import *
from gui.Border import *
from gui.Label import *
from gui.ListBox import *
from gui.AlertBox import *
DEBUG = 1
class ProgramDisplay(PopupBox):
"""
prog the program to record
left x coordinate. Integer
top y coordinate. Integer
width Integer
height Integer
"""
def __init__(self, parent=None, prog=None, left=None, top=None, width=600,
height=520):
self.left = left
self.top = top
self.prog = prog
self.font = None
PopupBox.__init__(self, left=left, top=top, width=width,
height=height)
self.v_spacing = 15
self.h_margin = 20
self.v_margin = 20
self.internal_h_align = Align.LEFT
if self.prog.sub_title:
title_txt = 'Title:\t%s - %s' % (self.prog.title, self.prog.sub_title)
else:
title_txt = 'Title:\t%s' % self.prog.title
title = Label(title_txt, self, Align.LEFT)
desc = Label('Description:\t%s' % self.prog.desc, self, Align.LEFT)
start = Label('Start:\t%s on %s' % (time.strftime('%A %b %d %I:%M %p',
time.localtime(self.prog.start)),
self.prog.channel_id),
self, Align.LEFT)
stop = Label('Stop:\t%s' % time.strftime('%A %b %d %I:%M %p',
time.localtime(self.prog.stop)),
self, Align.LEFT)
self.options = ListBox(width=(self.width-2*self.h_margin),
height=200, show_v_scrollbar=0)
self.options.items_height = 40
self.options.add_item(text='Record this episode', value=1)
self.options.add_item(text='Search for more of this program', value=2)
self.options.add_item(text='Add "%s" to favorites' % prog.title, value=3)
self.options.add_item(text='View favorites', value=4)
self.options.add_item(text='View scheduled recordings', value=5)
self.options.set_h_align(Align.CENTER)
self.options.toggle_selected_index(0)
self.add_child(self.options)
def eventhandler(self, event):
if DEBUG: print 'ProgramDisplay: event = %s' % event
trapped = em.MENU_EVENTS.values()
#if event in trapped:
# return
if event in (em.INPUT_UP, em.INPUT_DOWN, em.INPUT_LEFT, em.INPUT_RIGHT):
if DEBUG: print 'ProgramDisplay: should scroll'
return self.options.eventhandler(event)
elif event == em.INPUT_ENTER:
if self.options.get_selected_item().value == 1:
(result, msg) = record_client.scheduleRecording(self.prog)
if result:
AlertBox(parent=self,
text='%s has been scheduled for recording' % \
self.prog.title, handler=self.destroy).show()
else:
AlertBox(parent=self,
text='Scheduling Failed: %s' % msg).show()
elif self.options.get_selected_item().value == 2:
program_search.ProgramSearch(parent=self,
search=self.prog.title).show()
elif self.options.get_selected_item().value == 3:
edit_favorite.EditFavorite(parent=self,
subject=self.prog).show()
elif self.options.get_selected_item().value == 4:
view_favorites.ViewFavorites(parent=self).show()
elif self.options.get_selected_item().value == 5:
view_recordings.ViewScheduledRecordings(parent=self).show()
elif event == em.INPUT_EXIT:
self.destroy()
else:
return self.parent.eventhandler(event)
--- NEW FILE: program_search.py ---
#if 0 /*
# -----------------------------------------------------------------------
# ProgramSearch - a popup that allows the user to search the EPG
# using a remote.
#
# -----------------------------------------------------------------------
# $Id: program_search.py,v 1.1 2003/06/01 19:05:15 rshortt Exp $
#
# Notes:
# Todo:
#
# -----------------------------------------------------------------------
# $Log: program_search.py,v $
# Revision 1.1 2003/06/01 19:05:15 rshortt
# Better to commit these before I mess something up. Still event code to fix I think,
among other things.
#
#
#
# -----------------------------------------------------------------------
# Freevo - A Home Theater PC framework
# Copyright (C) 2003 Krister Lagerstrom, et al.
# Please see the file freevo/Docs/CREDITS 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
#
# ----------------------------------------------------------------------- */
#endif
import time
import config, record_client, program_display
import event as em
from gui.GUIObject import *
from gui.PopupBox import *
from gui.Border import *
from gui.Label import *
from gui.LetterBoxGroup import *
from gui.ListBox import *
DEBUG = 0
class ProgramSearch(PopupBox):
"""
left x coordinate. Integer
top y coordinate. Integer
width Integer
height Integer
text String to print.
handler Function to call after pressing ENTER.
bg_color Background color (Color)
fg_color Foreground color (Color)
icon icon
border Border
bd_color Border color (Color)
bd_width Border width Integer
"""
def __init__(self, parent='osd', text=None, search=None, handler=None,
left=None, top=None, width=600, height=450, bg_color=None,
fg_color=None, icon=None, border=None, bd_color=None,
bd_width=None):
if not text:
text = 'Program Search'
PopupBox.__init__(self, parent, text, handler, left, top, width, height,
bg_color, fg_color, icon, border, bd_color, bd_width)
(self.server_available, msg) = record_client.connectionTest()
self.internal_h_align = Align.CENTER
self.lbg = LetterBoxGroup(text=search)
self.add_child(self.lbg)
items_height = 40
self.num_shown_items = 6
self.results = ListBox(width=(self.width-2*self.h_margin),
height=self.num_shown_items*items_height,
show_v_scrollbar=0)
self.results.items_height = items_height
max_results = 10
self.results.set_h_align(Align.CENTER)
self.add_child(self.results)
if search:
self.searchProg(search)
def searchProg(self, find):
if DEBUG: print 'SEARCHING FOR: %s' % find
(result, matches) = record_client.findMatches(find)
if result:
if DEBUG: print 'FOUND: %s' % len(matches)
i = 0
self.results.items = []
if len(matches) > self.num_shown_items:
self.results.show_v_scrollbar = 1
else:
self.results.show_v_scrollbar = 0
f = lambda a, b: cmp(a.start, b.start)
matches.sort(f)
for prog in matches:
i += 1
self.results.add_item(text='%s %s: %s' % \
(time.strftime('%b %d %I:%M %p',
time.localtime(prog.start)),
prog.channel_id,
prog.title),
value=prog)
space_left = self.num_shown_items - i
if space_left > 0:
for i in range(space_left):
self.results.add_item(text=' ', value=0)
def eventhandler(self, event):
print 'SELECTED CHILD: %s' % self.get_selected_child()
if self.get_selected_child() == self.lbg:
if event == em.INPUT_LEFT:
self.lbg.change_selected_box('left')
self.draw()
self.osd.update(self.get_rect())
return
elif event == em.INPUT_RIGHT:
self.lbg.change_selected_box('right')
self.draw()
self.osd.update(self.get_rect())
return
elif event == em.INPUT_ENTER:
self.searchProg(self.lbg.get_word())
self.draw()
self.osd.update(self.get_rect())
return
elif event == em.INPUT_UP:
self.lbg.get_selected_box().charUp()
self.draw()
self.osd.update(self.get_rect())
return
elif event == em.INPUT_DOWN:
self.lbg.get_selected_box().charDown()
self.draw()
self.osd.update(self.get_rect())
return
elif event == em.MENU_PAGEDOWN:
self.lbg.get_selected_box().toggle_selected()
self.results.toggle_selected_index(0)
self.draw()
self.osd.update(self.get_rect())
return
elif event in em.INPUT_ALL_NUMBERS:
self.lbg.get_selected_box().cycle_phone_char(event)
self.draw()
self.osd.update(self.get_rect())
return
elif self.get_selected_child() == self.results:
if event == em.INPUT_UP or event == em.INPUT_DOWN:
return self.results.eventhandler(event)
elif event in (em.INPUT_LEFT, em.INPUT_RIGHT, em.MENU_PAGEUP):
self.results.get_selected_child().toggle_selected()
self.lbg.boxes[0].toggle_selected()
self.draw()
self.osd.update(self.get_rect())
return
elif event == em.INPUT_ENTER:
prog = self.results.get_selected_child().value
if prog:
program_display.ProgramDisplay(parent=self, prog=prog).show()
return
if event == em.INPUT_EXIT:
self.destroy()
return
else:
return self.parent.eventhandler(event)
--- NEW FILE: view_favorites.py ---
#if 0 /*
# -----------------------------------------------------------------------
# ViewFavorites.py -
#
#
# -----------------------------------------------------------------------
# $Id: view_favorites.py,v 1.1 2003/06/01 19:05:15 rshortt Exp $
#
# Notes:
# Todo:
#
# -----------------------------------------------------------------------
# $Log: view_favorites.py,v $
# Revision 1.1 2003/06/01 19:05:15 rshortt
# Better to commit these before I mess something up. Still event code to fix I think,
among other things.
#
#
#
# -----------------------------------------------------------------------
# Freevo - A Home Theater PC framework
# Copyright (C) 2003 Krister Lagerstrom, et al.
# Please see the file freevo/Docs/CREDITS 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
#
# ----------------------------------------------------------------------- */
#endif
import time
import config, record_client, edit_favorite
import event as em
from gui.GUIObject import *
from gui.PopupBox import *
from gui.Border import *
from gui.Label import *
from gui.ListBox import *
DEBUG = 0
class ViewFavorites(PopupBox):
"""
left x coordinate. Integer
top y coordinate. Integer
width Integer
height Integer
text String to print.
handler Function to call after pressing ENTER.
bg_color Background color (Color)
fg_color Foreground color (Color)
icon icon
border Border
bd_color Border color (Color)
bd_width Border width Integer
"""
def __init__(self, parent='osd', text=None, search=None, handler=None,
left=None, top=None, width=600, height=520, bg_color=None,
fg_color=None, icon=None, border=None, bd_color=None,
bd_width=None):
if not text:
text = 'View Favorites'
PopupBox.__init__(self, parent, text, handler, left, top, width, height,
bg_color, fg_color, icon, border, bd_color, bd_width)
(self.server_available, msg) = record_client.connectionTest()
if not self.server_available:
errormsg = Label('Record server unavailable: %s' % msg,
self, Align.CENTER)
return
self.internal_h_align = Align.CENTER
legend = Label('Name\tTitle\tChannel\tDOW\tTOD', self, Align.CENTER)
items_height = 40
self.num_shown_items = 7
self.results = ListBox(width=(self.width-2*self.h_margin),
height=self.num_shown_items*items_height,
show_v_scrollbar=0)
self.results.items_height = items_height
max_results = 10
self.results.set_h_align(Align.CENTER)
self.add_child(self.results)
(result, favorites) = record_client.getFavorites()
if result:
i = 0
if len(favorites) > self.num_shown_items:
self.results.show_v_scrollbar = 1
else:
self.results.show_v_scrollbar = 0
f = lambda a, b: cmp(a.priority, b.priority)
favorites = favorites.values()
favorites.sort(f)
for fav in favorites:
i += 1
self.results.add_item(text='%s : %s : %s : %s : %s' % \
(fav.name,
fav.title,
fav.channel_id,
fav.dow,
fav.mod),
value=fav)
space_left = self.num_shown_items - i
if space_left > 0:
for i in range(space_left):
self.results.add_item(text=' ', value=0)
self.results.toggle_selected_index(0)
def eventhandler(self, event):
if event in (em.INPUT_UP, em.INPUT_DOWN, em.INPUT_LEFT, em.INPUT_RIGHT):
return self.results.eventhandler(event)
elif event == em.INPUT_ENTER:
edit_favorite.EditFavorite(parent=self.parent,
subject=self.results.get_selected_item().value).show()
# self.destroy()
return
elif event == em.INPUT_EXIT:
self.destroy()
else:
return self.parent.eventhandler(event)
-------------------------------------------------------
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