def populate_page(self):
self._menu = g15theme.Menu("menu")
g15plugin.G15RefreshingPlugin.populate_page(self)
enabled_sensors = []
for c in self.sensor_sources:
for s in c.get_sensors():
sense_key = "%s/sensors/%s" % (
self.gconf_key, gconf.escape_key(s.name, len(s.name)))
if g15gconf.get_bool_or_default(self.gconf_client,
"%s/enabled" % (sense_key),
True):
enabled_sensors.append(s)
# If there are no sensors enabled, display the 'none' variant
# which shows a message
if len(enabled_sensors) == 0:
self.page.theme.set_variant("none")
else:
self.page.theme.set_variant(None)
def menu_selected():
self.page.theme.set_variant(
VARIANT_NAMES[self._menu.selected.sensor.sense_type])
self._menu.on_selected = menu_selected
self.page.add_child(self._menu)
self.page.theme.svg_processor = self._process_svg
self.page.add_child(
g15theme.MenuScrollbar("viewScrollbar", self._menu))
i = 0
for s in enabled_sensors:
if s.sense_type in TYPE_NAMES:
sense_key = "%s/sensors/%s" % (
self.gconf_key, gconf.escape_key(s.name, len(s.name)))
sense_label = g15gconf.get_string_or_default(
self.gconf_client, "%s/label" % (sense_key), s.name)
menu_item = SensorMenuItem("menuitem-%d" % i, s,
sense_label)
self.sensor_dict[s.name] = menu_item
self._menu.add_child(menu_item)
# If this is the first child, change the theme variant
if self._menu.get_child_count() == 1:
self.page.theme.set_variant(
VARIANT_NAMES[menu_item.sensor.sense_type])
i += 1
def _getComboGConfKey(self, component, description):
'''
A convinience method to expand the full gconf path for a specific key combo.
@param component: The component of the hotkey.
@type component: string
@param description: The description of the hotkey action
@type description: string
@return: A full gconf key name
@rtype: string
'''
combo_gconf_key = '%s/%s/%s/key_combo' % \
(GCONF_HOTKEYS, gconf.escape_key(component, len(component)),
gconf.escape_key(description, len(description)))
return combo_gconf_key
def sensor_toggled(self, widget, row_index):
row_index = int(row_index)
now_active = not widget.get_active()
self.sensor_model.set_value(self.sensor_model.get_iter(row_index), 1,
now_active)
sensor_name = self.sensor_model[row_index][0]
self._gconf_client.set_bool(
"%s/sensors/%s/enabled" %
(self._gconf_key, gconf.escape_key(sensor_name, len(sensor_name))),
now_active)
def reload_model(self):
self.sensor_model.clear()
ss = get_sensor_sources()
for source in ss:
sa = source.get_sensors()
for sensor in sa:
sense_key = "%s/sensors/%s" % (self._gconf_key, gconf.escape_key(sensor.name, len(sensor.name)))
if sensor.sense_type in TYPE_NAMES:
self.sensor_model.append([ sensor.name, g15gconf.get_bool_or_default(self._gconf_client, "%s/enabled" % (sense_key), True),
g15gconf.get_string_or_default(self._gconf_client, "%s/label" % (sense_key), sensor.name), TYPE_NAMES[sensor.sense_type] ])
source.stop()
def reload_model(self):
self.sensor_model.clear()
ss = get_sensor_sources()
for source in ss:
sa = source.get_sensors()
for sensor in sa:
sense_key = "%s/sensors/%s" % (self._gconf_key, gconf.escape_key(sensor.name, len(sensor.name)))
if sensor.sense_type in TYPE_NAMES:
self.sensor_model.append([ sensor.name, g15gconf.get_bool_or_default(self._gconf_client, "%s/enabled" % (sense_key), True),
g15gconf.get_string_or_default(self._gconf_client, "%s/label" % (sense_key), sensor.name), TYPE_NAMES[sensor.sense_type] ])
source.stop()
def label_edited(self, widget, row_index, value):
row_index = int(row_index)
if value != "":
if self.sensor_model[row_index][2] != value:
self.sensor_model.set_value(
self.sensor_model.get_iter(row_index), 2, value)
sensor_name = self.sensor_model[row_index][0]
self._gconf_client.set_string(
"%s/sensors/%s/label" %
(self._gconf_key,
gconf.escape_key(sensor_name, len(sensor_name))), value)
def populate_page(self):
self._menu = g15theme.Menu("menu")
g15plugin.G15RefreshingPlugin.populate_page(self)
enabled_sensors = []
for c in self.sensor_sources:
for s in c.get_sensors():
sense_key = "%s/sensors/%s" % (self.gconf_key, gconf.escape_key(s.name, len(s.name)))
if g15gconf.get_bool_or_default(self.gconf_client, "%s/enabled" % (sense_key), True):
enabled_sensors.append(s)
# If there are no sensors enabled, display the 'none' variant
# which shows a message
if len(enabled_sensors) == 0:
self.page.theme.set_variant("none")
else:
self.page.theme.set_variant(None)
def menu_selected():
self.page.theme.set_variant(VARIANT_NAMES[self._menu.selected.sensor.sense_type])
self._menu.on_selected = menu_selected
self.page.add_child(self._menu)
self.page.theme.svg_processor = self._process_svg
self.page.add_child(g15theme.MenuScrollbar("viewScrollbar", self._menu))
i = 0
for s in enabled_sensors:
if s.sense_type in TYPE_NAMES:
sense_key = "%s/sensors/%s" % (self.gconf_key, gconf.escape_key(s.name, len(s.name)))
sense_label = g15gconf.get_string_or_default(self.gconf_client, "%s/label" % (sense_key), s.name)
menu_item = SensorMenuItem("menuitem-%d" % i, s, sense_label)
self.sensor_dict[s.name] = menu_item
self._menu.add_child(menu_item)
# If this is the first child, change the theme variant
if self._menu.get_child_count() == 1:
self.page.theme.set_variant(VARIANT_NAMES[menu_item.sensor.sense_type])
i += 1
def _onResize(self, widget, allocation):
'''
Callback for window resizing. Used for persisting view sizes across
sessions.
@param widget: Window widget.
@type widget: gtk.Widget
@param allocation: The new allocation.
@type allocation: gtk.gdk.Rectangle
'''
view_name = self.plugin_view.view_name
key_prefix = '%s/%s' % \
(GCONF_PLUGINVIEWS,
gconf.escape_key(view_name, len(view_name)))
cl = gconf.client_get_default()
cl.set_int(key_prefix+'/width', self.allocation.width)
cl.set_int(key_prefix+'/height', self.allocation.height)
def reconcile_vm_entries(self, uri, current_vms):
"""
Remove any old VM preference entries for the passed URI
"""
uri = gconf.escape_key(uri, len(uri))
key = self.conf_dir + "/connection_prefs/%s/vms" % uri
kill_vms = []
gconf_vms = map(lambda inp: inp.split("/")[-1],
self.conf.all_dirs(key))
for uuid in gconf_vms:
if len(uuid) == 36 and not uuid in current_vms:
kill_vms.append(uuid)
for uuid in kill_vms:
self.conf.recursive_unset(key + "/%s" % uuid, 0)
if kill_vms:
# Suggest gconf syncs, so that the unset dirs are fully removed
self.conf.suggest_sync()
def reconcile_vm_entries(self, uri, current_vms):
"""
Remove any old VM preference entries for the passed URI
"""
uri = gconf.escape_key(uri, len(uri))
key = self.conf_dir + "/connection_prefs/%s/vms" % uri
kill_vms = []
gconf_vms = map(lambda inp: inp.split("/")[-1],
self.conf.all_dirs(key))
for uuid in gconf_vms:
if len(uuid) == 36 and not uuid in current_vms:
kill_vms.append(uuid)
for uuid in kill_vms:
self.conf.recursive_unset(key + "/%s" % uuid, 0)
if kill_vms:
# Suggest gconf syncs, so that the unset dirs are fully removed
self.conf.suggest_sync()
def __init__(self, view_name):
'''
Initialize a new plugin view window.
@param view_name: The name of the view.
@type view_name: string
'''
gtk.Window.__init__(self)
self.plugin_view = PluginView(view_name)
self.add(self.plugin_view)
cl = gconf.client_get_default()
escaped_view_name = '/%s' % gconf.escape_key(view_name, len(view_name))
width = cl.get_int(GCONF_PLUGINVIEWS+escaped_view_name+'/width') or 480
height = cl.get_int(GCONF_PLUGINVIEWS+escaped_view_name+'/height') or 480
self.set_default_size(width, height)
self.connect('key_press_event', self._onKeyPress)
self.plugin_view.connect_after('page_removed', self._onPluginRemoved)
self.set_title(view_name)
self.set_position(gtk.WIN_POS_MOUSE)
self.show_all()
self.connect('size-allocate', self._onResize)
def _pervm_helper(self, uri, uuid, pref_func, func_type, value=None):
suffix = ("connection_prefs/%s/vms/%s" %
(gconf.escape_key(uri, len(uri)), uuid))
return self._perobj_helper(suffix, pref_func, func_type, value)
def _perconn_helper(self, uri, pref_func, func_type, value=None):
suffix = "connection_prefs/%s" % gconf.escape_key(uri, len(uri))
return self._perobj_helper(suffix, pref_func, func_type, value)
def sensor_toggled(self, widget, row_index):
row_index = int(row_index)
now_active = not widget.get_active()
self.sensor_model.set_value(self.sensor_model.get_iter(row_index), 1, now_active)
sensor_name = self.sensor_model[row_index][0]
self._gconf_client.set_bool("%s/sensors/%s/enabled" % (self._gconf_key, gconf.escape_key(sensor_name, len(sensor_name))), now_active)
def label_edited(self, widget, row_index, value):
row_index = int(row_index)
if value != "":
if self.sensor_model[row_index][2] != value:
self.sensor_model.set_value(self.sensor_model.get_iter(row_index), 2, value)
sensor_name = self.sensor_model[row_index][0]
self._gconf_client.set_string("%s/sensors/%s/label" % (self._gconf_key, gconf.escape_key(sensor_name, len(sensor_name))), value)
def _perconn_helper(self, uri, pref_func, func_type, value=None):
suffix = "connection_prefs/%s" % gconf.escape_key(uri, len(uri))
return self._perobj_helper(suffix, pref_func, func_type, value)
def _pervm_helper(self, uri, uuid, pref_func, func_type, value=None):
suffix = ("connection_prefs/%s/vms/%s" %
(gconf.escape_key(uri, len(uri)), uuid))
return self._perobj_helper(suffix, pref_func, func_type, value)
def __setitem__(self, key, value):
gconf_key = '%s/%s/layout' % \
(GCONF_PLUGINVIEWS, gconf.escape_key(key, len(key)))
self.gconf_client.set_list(gconf_key, gconf.VALUE_STRING, value)
# Check the file is executable
try:
os.chmod(
linux_location,
stat.S_IRUSR | stat.S_IWUSR | stat.S_IXUSR | stat.S_IRGRP
| stat.S_IXGRP | stat.S_IROTH | stat.S_IXOTH)
except Exception, e:
pass
# Register the URL Handlers
try:
import gconf
for prefix in [
'tp', 'tps', 'tphttp', 'tphttps', 'tp+http', 'tp+https'
]:
prefix = gconf.escape_key(prefix, len(prefix))
gconf.client_get_default().set_string(
'/desktop/gnome/url-handlers/%s/command' % prefix,
linux_location)
gconf.client_get_default().set_bool(
'/desktop/gnome/url-handlers/%s/enabled' % prefix,
True)
except ImportError, e:
print e
reason = "It is recommended that under gnome you have the Python Gconf module installed so I can register URL handlers."
if system == "debian-based":
recommended.append(("python-gconf", reason))
else:
recommended.append(("Recent version of pyGTK", reason))
def _gconf_path(id):
return "/system/osso/connectivity/IAP/" + gconf.escape_key(id, -1)
