mirror of
https://github.com/gryf/wicd.git
synced 2025-12-19 04:20:22 +01:00
4ab56b1183
curses/curses_misc.py:
Refactored some DynWrap internals
Added MaskingEdit, a password edit
Modified ComboBox to use a DynWrap internally instead of an AttrWrap
curses/netentry_curses.py:
Added most of the WirelessNetEntry. It doesn't save information yet, but it does
load most of it. Support for viewing the templated network settings is not
implemented yet.
curses/wicd-curses.py:
Activated support for the WirelessNetEntry configurator. The wired one is not
implemented yet.
296 lines
12 KiB
Python
296 lines
12 KiB
Python
#!/usr/bin/env python
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"""
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netentry_curses -- everyone's favorite networks settings dialogs... in text
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form!
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"""
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# Copyright (C) 2009 Andrew Psaltis
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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# MA 02110-1301, USA.
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import urwid
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from curses_misc import Dialog,DynWrap,MaskingEdit,ComboBox
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import wicd.misc as misc
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from wicd.misc import noneToString, stringToNone, noneToBlankString, to_bool
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def error(ui,parent,message):
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"""Shows an error dialog (or something that resembles one)"""
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# /\
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# /!!\
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# /____\
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dialog = Dialog(message,[OK],('body','body','focus'),40,6)
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keys = True
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dim = ui.get_cols_rows()
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while True:
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if keys:
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ui.draw_screen(dim, about.render(dim, True))
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keys = ui.get_input()
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if "window resize" in keys:
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dim = ui.get_cols_rows()
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if "esc" in keys:
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return False
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for k in keys:
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dialog.keypress(dim, k)
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if dialog.b_pressed == 'OK':
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return False
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language = misc.get_language_list_gui()
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daemon = None
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wired = None
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wireless = None
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# Call this first!
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def dbus_init(dbus_ifaces):
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global daemon,wired,wireless
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daemon = dbus_ifaces['daemon']
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wired = dbus_ifaces['wired']
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wireless = dbus_ifaces['wireless']
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# Both the wired and the wireless NetEntries some of the same fields.
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# This will be used to produce the individual network settings
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class NetEntryBase(urwid.WidgetWrap):
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def __init__(self):
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static_ip_t = language['use_static_ip']
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ip_t = ('editcp',language['ip']+': ')
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netmask_t = ('editcp',language['netmask']+':')
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gateway_t = ('editcp',language['gateway']+':')
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use_static_dns_t = language['use_static_dns']
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use_global_dns_t = language['use_global_dns']
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dns_dom_t = ('editcp',language['dns_domain']+': ')
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search_dom_t = ('editcp',language['search_domain']+':')
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dns1_t = ('editcp',language['dns']+ ' ' + language['1']+':'+' '*8)
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dns2_t = ('editcp',language['dns']+ ' ' + language['2']+':'+' '*8)
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dns3_t = ('editcp',language['dns']+ ' ' + language['3']+':'+' '*8)
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cancel_t = 'cancel'
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ok_t = 'OK'
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self.static_ip_cb = urwid.CheckBox(static_ip_t,
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on_state_change=self.static_ip_set_state)
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self.ip_edit =DynWrap(urwid.Edit(ip_t),False)
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self.netmask_edit=DynWrap(urwid.Edit(netmask_t),False)
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self.gateway_edit=DynWrap(urwid.Edit(gateway_t),False)
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self.static_dns_cb = urwid.CheckBox(use_static_dns_t,
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on_state_change=self.dns_toggle)
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self.global_dns_cb = DynWrap(urwid.CheckBox(use_global_dns_t,
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on_state_change=self.dns_toggle),False,('body','editnfc'),None)
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checkb_cols = urwid.Columns([self.static_dns_cb,
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self.global_dns_cb])
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self.dns_dom_edit = DynWrap(urwid.Edit(dns_dom_t) ,False)
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self.search_dom_edit = DynWrap(urwid.Edit(search_dom_t),False)
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self.dns1 = DynWrap(urwid.Edit(dns1_t) ,False)
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self.dns2 = DynWrap(urwid.Edit(dns2_t) ,False)
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self.dns3 = DynWrap(urwid.Edit(dns3_t) ,False)
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_blank = urwid.Text('')
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walker = urwid.SimpleListWalker([self.static_ip_cb,
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self.ip_edit,
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self.netmask_edit,
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self.gateway_edit,
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_blank,
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checkb_cols,
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self.dns_dom_edit,self.search_dom_edit,
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self.dns1,self.dns2,self.dns3
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])
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self._listbox = urwid.ListBox(walker)
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#self._frame = urwid.Frame(self._listbox)
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self._frame = urwid.Frame(self._listbox)
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self.__super.__init__(self._frame)
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def static_ip_set_state(self,checkb,new_state,user_data=None):
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for w in [ self.ip_edit,self.netmask_edit,self.gateway_edit ]:
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w.set_sensitive(new_state)
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def dns_toggle(self,checkb,new_state,user_data=None):
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if checkb == self.static_dns_cb:
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for w in [ self.dns_dom_edit,self.search_dom_edit,
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self.dns1,self.dns2,self.dns3 ]:
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w.set_sensitive(new_state)
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if not new_state:
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self.global_dns_cb.set_state(False,do_callback=False)
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self.global_dns_cb.set_sensitive(new_state)
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# use_global_dns_cb is DynWrapped
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if checkb == self.global_dns_cb.get_w():
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for w in [ self.dns_dom_edit,self.search_dom_edit,
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self.dns1,self.dns2,self.dns3 ]:
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w.set_sensitive(not new_state)
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# Code totally yanked from netentry.py
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def save_settings(self):
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""" Save settings common to wired and wireless settings dialogs. """
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if self.chkbox_static_ip.get_active():
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self.set_net_prop("ip", noneToString(self.ip_edit.get_edit_text()))
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self.set_net_prop("netmask", noneToString(self.netmask_edit.get_edit_text()))
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self.set_net_prop("gateway", noneToString(self.gateway_edit.get_edit_text()))
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else:
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self.set_net_prop("ip", '')
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self.set_net_prop("netmask", '')
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self.set_net_prop("gateway", '')
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if self.chkbox_static_dns.get_active() and \
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not self.chkbox_global_dns.get_active():
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self.set_net_prop('use_static_dns', True)
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self.set_net_prop('use_global_dns', False)
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self.set_net_prop('dns_domain', noneToString(self.txt_domain.get_text()))
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self.set_net_prop("search_domain", noneToString(self.txt_search_dom.get_text()))
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self.set_net_prop("dns1", noneToString(self.dns_1.get_text()))
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self.set_net_prop("dns2", noneToString(self.dns_2.get_text()))
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self.set_net_prop("dns3", noneToString(self.dns_3.get_text()))
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elif self.chkbox_static_dns.get_active() and \
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self.chkbox_global_dns.get_active():
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self.set_net_prop('use_static_dns', True)
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self.set_net_prop('use_global_dns', True)
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else:
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self.set_net_prop('use_static_dns', False)
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self.set_net_prop('use_global_dns', False)
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self.set_net_prop('dns_domain', '')
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self.set_net_prop("search_domain", '')
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self.set_net_prop("dns1", '')
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self.set_net_prop("dns2", '')
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self.set_net_prop("dns3", '')
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def run(self,ui,dim,display):
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width,height = ui.get_cols_rows()
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overlay = urwid.Overlay(self, display, ('fixed left', 0),width
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, ('fixed top',1), height-3)
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#self.ready_comboboxes(ui,overlay)
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keys = True
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while True:
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if keys:
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ui.draw_screen(dim, overlay.render(dim, True))
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keys = ui.get_input()
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if "window resize" in keys:
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dim = ui.get_cols_rows()
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if "esc" in keys or 'Q' in keys:
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return False
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for k in keys:
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#Send key to underlying widget:
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overlay.keypress(dim, k)
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# Check if buttons are pressed.
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#if self.CANCEL_PRESSED:
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# return False
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#if self.OK_PRESSED or 'meta enter' in keys:
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# return True
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########################################
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class WirelessNetEntry(NetEntryBase):
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def __init__(self,networkID):
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NetEntryBase.__init__(self)
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self.networkID = networkID
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global_settings_t = language['global_settings']
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encryption_t = language['use_encryption']
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self.global_settings_chkbox = urwid.CheckBox(global_settings_t)
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self.encryption_chkbox = urwid.CheckBox(encryption_t,on_state_change=self.encryption_toggle)
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self.encryption_combo = ComboBox()
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self._w.body.body.append(self.global_settings_chkbox)
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self._w.body.body.append(self.encryption_chkbox)
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self._w.body.body.append(self.encryption_combo)
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self.encrypt_types = misc.LoadEncryptionMethods()
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self.set_values()
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def encryption_toggle(self,chkbox,new_state,user_data=None):
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self.encryption_combo.set_sensitive(new_state)
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def set_values(self):
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""" Set the various network settings to the right values. """
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networkID = self.networkID
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self.ip_edit.set_edit_text(self.format_entry(networkID,"ip"))
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self.netmask_edit.set_edit_text(self.format_entry(networkID,"netmask"))
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self.gateway_edit.set_edit_text(self.format_entry(networkID,"gateway"))
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self.global_dns_cb.set_state(bool(wireless.GetWirelessProperty(networkID,
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'use_global_dns')))
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self.static_dns_cb.set_state(bool(wireless.GetWirelessProperty(networkID,
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'use_static_dns')))
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self.dns1.set_edit_text(self.format_entry(networkID, "dns1"))
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self.dns2.set_edit_text(self.format_entry(networkID, "dns2"))
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self.dns3.set_edit_text(self.format_entry(networkID, "dns3"))
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self.dns_dom_edit.set_edit_text(self.format_entry(networkID, "dns_domain"))
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self.search_dom_edit.set_edit_text(self.format_entry(networkID, "search_domain"))
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#self.reset_static_checkboxes()
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self.encryption_chkbox.set_state(bool(wireless.GetWirelessProperty(networkID,
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'encryption')))
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self.global_settings_chkbox.set_state(bool(wireless.GetWirelessProperty(networkID,
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'use_settings_globally')))
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activeID = -1 # Set the menu to this item when we are done
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user_enctype = wireless.GetWirelessProperty(networkID, "enctype")
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for x, enc_type in enumerate(self.encrypt_types):
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if enc_type[1] == user_enctype:
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activeID = x
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#self.combo_encryption.set_active(activeID)
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#if activeID != -1:
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# self.chkbox_encryption.set_active(True)
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# self.combo_encryption.set_sensitive(True)
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# self.vbox_encrypt_info.set_sensitive(True)
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#else:
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# self.combo_encryption.set_active(0)
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#self.change_encrypt_method()
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def set_net_prop(self, option, value):
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""" Sets the given option to the given value for this network. """
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wireless.SetWirelessProperty(self.networkID, option, value)
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def format_entry(self, networkid, label):
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""" Helper method for fetching/formatting wireless properties. """
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return noneToBlankString(wireless.GetWirelessProperty(networkid, label))
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def run(self,ui,dim,display):
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width,height = ui.get_cols_rows()
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list = []
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for x, enc_type in enumerate(self.encrypt_types):
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list.append(enc_type[0])
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self.encryption_combo.set_list(list)
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overlay = urwid.Overlay(self, display, ('fixed left', 0),width
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, ('fixed top',1), height-3)
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self.encryption_combo.build_combobox(overlay,ui,14)
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keys = True
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while True:
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if keys:
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ui.draw_screen(dim, overlay.render(dim, True))
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keys = ui.get_input()
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if "window resize" in keys:
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dim = ui.get_cols_rows()
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if "esc" in keys or 'Q' in keys:
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return False
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for k in keys:
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#Send key to underlying widget:
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overlay.keypress(dim, k)
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# Check if buttons are pressed.
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#if self.CANCEL_PRESSED:
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# return False
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#if self.OK_PRESSED or 'meta enter' in keys:
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# return True
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