sugarlabs/sugar-toolkit-gtk3
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

More work on network devices, getting there

Browse Source
This commit is contained in:
Marco Pesenti Gritti
2007-02-26 12:23:00 +01:00
parent 69b48ade35
commit 89a91954c9
7 changed files with 279 additions and 148 deletions
Download Patch File Download Diff File Expand all files Collapse all files
shell/view/devices/wirelessnetwork.py
+45 -10
View File
@@ -1,4 +1,30 @@
#
# Copyright (C) 2006, Red Hat, Inc.
#
# 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
# MERCHANTABILITY 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
from view.devices import deviceview
from model.devices import wirelessnetwork
_strength_to_icon = {
(0, 20) : 'stock-net-wireless-00',
(21, 40) : 'stock-net-wireless-21-40',
(41, 60) : 'stock-net-wireless-41-60',
(61, 80) : 'stock-net-wireless-61-80',
(81, 100) : 'stock-net-wireless-81-100'
}
class DeviceView(deviceview.DeviceView):
def __init__(self, model):
@@ -7,9 +33,11 @@ class DeviceView(deviceview.DeviceView):
model.connect('notify::name', self._name_changed_cb)
model.connect('notify::strength', self._strength_changed_cb)
model.connect('notify::state', self._state_changed_cb)
self._update_name()
self._update_icon()
self._update_state()
def _strength_changed_cb(self, model, pspec):
self._update_icon()
@@ -17,18 +45,25 @@ class DeviceView(deviceview.DeviceView):
def _name_changed_cb(self, model, pspec):
self._update_name()
def _state_changed_cb(self, model, pspec):
self._update_state()
def _update_name(self):
self.props.tooltip = self._model.props.name
def _update_icon(self):
strength = self._model.props.strength
if strength < 21:
self.props.icon_name = 'theme:stock-net-wireless-00'
elif strength < 41:
self.props.icon_name = 'theme:stock-net-wireless-21-40'
elif strength < 61:
self.props.icon_name = 'theme:stock-net-wireless-41-60'
elif strength < 81:
self.props.icon_name = 'theme:stock-net-wireless-61-80'
else:
self.props.icon_name = 'theme:stock-net-wireless-81-100'
for interval in _strength_to_icon.keys():
if strength >= interval[0] and strength <= interval[1]:
stock_name = _strength_to_icon[interval]
self.props.icon_name = 'theme:' + stock_name
def _update_state(self):
# FIXME Change icon colors once we have real icons
state = self._model.props.state
if state == wirelessnetwork.STATE_ACTIVATING:
self.props.background_color = 0xFF0000FF
elif state == wirelessnetwork.STATE_ACTIVATED:
self.props.background_color = 0x00FF00FF
elif state == wirelessnetwork.STATE_INACTIVE:
self.props.background_color = 0x00000000