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import gtk, gconf, gobject
import xl.plugins as plugins
from gettext import gettext as _
PLUGIN_NAME = _("Global Hotkeys")
PLUGIN_AUTHORS = ['Sayamindu Dasgupta <sayamindu@gnome.org>',
'Lincoln de Sousa <lincoln@archlinux-br.org']
PLUGIN_VERSION = '0.6.2'
PLUGIN_DESCRIPTION = _(r"""Enables support for Global Hotkeys in metacity
(default gnome window manager)""")
PLUGIN_ENABLED = False
b = gtk.Button()
PLUGIN_ICON = b.render_icon(gtk.STOCK_MEDIA_PLAY, gtk.ICON_SIZE_MENU)
b.destroy()
###
# Add keyboard shortcut items here in tuples in the following format:
#
# setting name shortcut command label
##
items = (
('show_hide', '<Super>p', 'exaile', _('Show/Hide Exaile:')),
('play', '<Super>x', 'exaile -a', _('Play:')),
('play_pause', '<Super>c', 'exaile -t', _('Toggle Play/Pause:')),
('stop', '<Super>v', 'exaile -s', _('Stop:')),
('previous', '<Super>z', 'exaile -p', _('Previous Song:')),
('next', '<Super>b', 'exaile -n', _('Next Song:')),
('ivolume', '<Super>i', 'exaile -i 5', _('Increase Volume:')),
('dvolume', '<Super>d', 'exaile -l 5', _('Decrease Volume:'))
)
# some shortcuts
_keyb = lambda cmd: '/apps/metacity/global_keybindings/run_command_%d' % cmd
_keyc = lambda cmd: '/apps/metacity/keybinding_commands/command_%d' % cmd
keyb = lambda c, cmd: c.get_string(_keyb(cmd))
keyc = lambda c, cmd: c.get_string(_keyc(cmd))
skeyb = lambda c, cmd, value: c.set_string(_keyb(cmd), value)
signal_id = None
def destroy():
"""
Called when the plugin is disabled
"""
global signal_id
c = gconf.client_get_default()
for i, v in enumerate(items):
count = i + 20
if keyc(c, count).find('exaile') > -1:
c.unset(_keyb(count))
c.unset(_keyc(count))
if signal_id:
gobject.source_remove(signal_id)
signal_id = None
return
def initialize():
"""
Called when the plugin is enabled
"""
global signal_id
# TODO figure out if Metacity is the current window manager or not
# Return False if metacity is not the current wm
c = gconf.client_get_default()
for i, v in enumerate(items):
count = i + 20
binding = APP.settings.get_str(v[0], default=v[1],
plugin=plugins.name(__file__))
# key binding
c.set_string(_keyb(count), binding)
# key command
c.set_string(_keyc(count), v[2])
signal_id = APP.connect('quit', lambda *e: destroy())
return True
def configure():
"""
Called when the user wants to configure the plugin
"""
global t_count
c = gconf.client_get_default()
table = gtk.Table()
table.set_border_width(8)
fields = []
t_count = 0
def attach_field(label, value):
global t_count
label = gtk.Label(label)
label.set_property('xalign', 1)
label.set_padding(4, 4)
input = gtk.Entry()
input.set_text(value)
table.attach(label, 0, 1, t_count, t_count + 1)
table.attach(input, 1, 2, t_count, t_count + 1)
fields.append(input)
t_count += 1
for i, v in enumerate(items):
binding = APP.settings.get_str(v[0], default=v[1],
plugin=plugins.name(__file__))
attach_field(v[3], binding)
frame = gtk.Frame(_('Set Hotkeys'))
frame.set_border_width(8)
frame.add(table)
dlg = plugins.PluginConfigDialog(APP.window, PLUGIN_NAME)
dlg.get_child().add(frame)
dlg.show_all()
response = dlg.run()
dlg.hide()
if response == gtk.RESPONSE_OK:
for i, v in enumerate(items):
if PLUGIN_ENABLED: skeyb(c, i + 20, fields[i].get_text())
APP.settings.set_str(v[0], fields[i].get_text())
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