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import os
import sys
import gtk
import gobject
def initialize(app):
from gtkmenus import MainWindowMenuBar
app.menubar = MainWindowMenuBar()
app.startup()
app.run()
def attach_menubar():
from lvc.widgets import app
app.widgetapp.vbox.pack_start(app.widgetapp.menubar)
def mainloop_start():
gobject.threads_init()
gtk.main()
def mainloop_stop():
gtk.main_quit()
def idle_add(callback, periodic=None):
if periodic is not None and periodic < 0:
raise ValueError('periodic cannot be negative')
def wrapper():
callback()
return periodic is not None
delay = periodic
if delay is not None:
delay *= 1000 # milliseconds
else:
delay = 0
return gobject.timeout_add(delay, wrapper)
def idle_remove(id_):
gobject.source_remove(id_)
def check_kde():
return os.environ.get("KDE_FULL_SESSION", None) is not None
def check_xorg():
return os.environ.get("XDG_SESSION_ID", None) is not None
def open_file_linux(filename):
if check_kde():
os.spawnlp(os.P_NOWAIT, "kfmclient", "kfmclient",
"exec", "file://" + filename)
elif check_xorg():
os.spawnlp(os.P_NOWAIT, "xdg-open", "xdg-open", filename)
else:
os.spawnlp(os.P_NOWAIT, "gnome-open", "gnome-open", filename)
""" kfmclient is part of konqueror """
def reveal_file(filename):
# Windows
if hasattr(os, 'startfile'):
os.startfile(os.path.dirname(filename))
else:
open_file_linux(filename)
def get_conversion_directory_windows():
from lvc.windows import specialfolders
return specialfolders.base_movies_directory
def get_conversion_directory_linux():
return os.path.expanduser('~')
if sys.platform == 'win32':
get_conversion_directory = get_conversion_directory_windows
else:
get_conversion_directory = get_conversion_directory_linux
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