633 lines
28 KiB
Python
633 lines
28 KiB
Python
# -*- Mode: Python; coding: utf-8; indent-tabs-mode: nil; tab-width: 4 -*-
|
|
### BEGIN LICENSE
|
|
# Copyright (C) 2013 Sean Davis <smd.seandavis@gmail.com>
|
|
# This program is free software: you can redistribute it and/or modify it
|
|
# under the terms of the GNU General Public License version 3, as published
|
|
# by the Free Software Foundation.
|
|
#
|
|
# This program is distributed in the hope that it will be useful, but
|
|
# WITHOUT ANY WARRANTY; without even the implied warranties of
|
|
# MERCHANTABILITY, SATISFACTORY QUALITY, 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, see <http://www.gnu.org/licenses/>.
|
|
### END LICENSE
|
|
|
|
from locale import gettext as _
|
|
|
|
import os
|
|
# Used for automating chfn
|
|
import pexpect
|
|
# Used for copying files to ~/.face
|
|
import shutil
|
|
# Used for which command and checking for running processes.
|
|
import subprocess
|
|
# DBUS interface is used to update pidgin buddyicon when pidgin is running.
|
|
import dbus
|
|
|
|
from gi.repository import Gtk, Gdk, GdkPixbuf # pylint: disable=E0611
|
|
import logging
|
|
logger = logging.getLogger('mugshot')
|
|
|
|
from mugshot_lib import Window
|
|
|
|
username = os.getenv('USER')
|
|
if not username:
|
|
username = os.getenv('USERNAME')
|
|
home = os.path.expanduser('~')
|
|
libreoffice_prefs = os.path.join(home, '.config', 'libreoffice', '4', 'user',
|
|
'registrymodifications.xcu')
|
|
pidgin_prefs = os.path.join(home, '.purple', 'prefs.xml')
|
|
|
|
def which(command):
|
|
'''Use the system command which to get the absolute path for the given
|
|
command.'''
|
|
return subprocess.Popen(['which', command], \
|
|
stdout=subprocess.PIPE).stdout.read().strip()
|
|
|
|
def has_running_process(name):
|
|
"""Check for a running process, return True if any listings are found."""
|
|
command = 'ps -ef | grep " %s" | grep -v "grep" | wc -l' % name
|
|
n = subprocess.Popen(command, stdout=subprocess.PIPE,
|
|
shell=True).stdout.read().strip()
|
|
return int(n) > 0
|
|
|
|
def detach_cb(menu, widget):
|
|
'''Detach a widget from its attached widget.'''
|
|
menu.detach()
|
|
|
|
def get_entry_value(entry_widget):
|
|
"""Get the value from one of the Mugshot entries."""
|
|
# Get the text from an entry, changing none to ''
|
|
value = entry_widget.get_text().strip()
|
|
if value.lower() == 'none':
|
|
value = ''
|
|
return value
|
|
|
|
def get_confirmation_dialog(parent, primary_message, secondary_message,
|
|
icon_name=None):
|
|
"""Display a confirmation (yes/no) dialog configured with primary and
|
|
secondary messages, as well as a custom icon if requested."""
|
|
dialog = Gtk.MessageDialog(parent, flags=0, type=Gtk.MessageType.QUESTION,
|
|
buttons=Gtk.ButtonsType.YES_NO,
|
|
message_format=primary_message)
|
|
dialog.format_secondary_text(secondary_message)
|
|
if icon_name:
|
|
image = Gtk.Image.new_from_icon_name(icon_name, Gtk.IconSize.DIALOG)
|
|
dialog.set_image(image)
|
|
dialog.show_all()
|
|
response = dialog.run()
|
|
dialog.destroy()
|
|
return response == Gtk.ResponseType.YES
|
|
|
|
def menu_position(self, menu, data=None, something_else=None):
|
|
'''Position a menu at the bottom of its attached widget'''
|
|
widget = menu.get_attach_widget()
|
|
allocation = widget.get_allocation()
|
|
window_pos = widget.get_window().get_position()
|
|
# Align the left side of the menu with the left side of the button.
|
|
x = window_pos[0] + allocation.x
|
|
# Align the top of the menu with the bottom of the button.
|
|
y = window_pos[1] + allocation.y + allocation.height
|
|
return (x, y, True)
|
|
|
|
# See mugshot_lib.Window.py for more details about how this class works
|
|
class MugshotWindow(Window):
|
|
__gtype_name__ = "MugshotWindow"
|
|
|
|
def finish_initializing(self, builder): # pylint: disable=E1002
|
|
"""Set up the main window"""
|
|
super(MugshotWindow, self).finish_initializing(builder)
|
|
|
|
# User Image widgets
|
|
self.image_button = builder.get_object('image_button')
|
|
self.user_image = builder.get_object('user_image')
|
|
self.image_menu = builder.get_object('image_menu')
|
|
self.image_menu.attach_to_widget(self.image_button, detach_cb)
|
|
|
|
# Entry widgets (chfn)
|
|
self.first_name_entry = builder.get_object('first_name')
|
|
self.last_name_entry = builder.get_object('last_name')
|
|
self.initials_entry = builder.get_object('initials')
|
|
self.office_phone_entry = builder.get_object('office_phone')
|
|
self.home_phone_entry = builder.get_object('home_phone')
|
|
self.email_entry = builder.get_object('email')
|
|
self.fax_entry = builder.get_object('fax')
|
|
|
|
# Stock photo browser
|
|
self.stock_browser = builder.get_object('stock_browser')
|
|
self.iconview = builder.get_object('stock_iconview')
|
|
|
|
# Populate all of the widgets.
|
|
self.init_user_details()
|
|
|
|
def init_user_details(self):
|
|
"""Initialize the user details entries and variables."""
|
|
# Check for .face and set profile image.
|
|
logger.debug('Checking for ~/.face profile image')
|
|
face = os.path.expanduser('~/.face')
|
|
if os.path.isfile(face):
|
|
self.set_user_image(face)
|
|
else:
|
|
self.set_user_image(None)
|
|
self.updated_image = None
|
|
|
|
# Search /etc/passwd for the current user's details.
|
|
logger.debug('Getting user details from /etc/passwd')
|
|
for line in open('/etc/passwd', 'r'):
|
|
if line.startswith(username + ':'):
|
|
logger.debug('Found details: %s' % line.strip())
|
|
details = line.split(':')[4]
|
|
name, office, office_phone, home_phone = details.split(',', 3)
|
|
break
|
|
|
|
# Expand the user's fullname into first, last, and initials.
|
|
try:
|
|
first_name, last_name = name.split(' ', 1)
|
|
initials = first_name[0] + last_name[0]
|
|
except:
|
|
first_name = name
|
|
last_name = ''
|
|
initials = first_name[0]
|
|
|
|
# If the variables are defined as 'none', use blank for cleanliness.
|
|
if home_phone == 'none': home_phone = ''
|
|
if office_phone == 'none': office_phone = ''
|
|
|
|
# Get dconf settings
|
|
logger.debug('Getting initials, email, and fax from dconf')
|
|
if self.settings['initials'] != '':
|
|
initials = self.settings['initials']
|
|
email = self.settings['email']
|
|
fax = self.settings['fax']
|
|
|
|
# Set the class variables
|
|
self.first_name = first_name
|
|
self.last_name = last_name
|
|
self.initials = initials
|
|
self.home_phone = home_phone
|
|
self.office_phone = office_phone
|
|
|
|
# Populate the GtkEntries.
|
|
logger.debug('Populating entries')
|
|
self.first_name_entry.set_text(self.first_name)
|
|
self.last_name_entry.set_text(self.last_name)
|
|
self.initials_entry.set_text(self.initials)
|
|
self.office_phone_entry.set_text(self.office_phone)
|
|
self.home_phone_entry.set_text(self.home_phone)
|
|
self.email_entry.set_text(email)
|
|
self.fax_entry.set_text(fax)
|
|
|
|
# = Mugshot Window ======================================================= #
|
|
def set_user_image(self, filename=None):
|
|
"""Scale and set the user profile image."""
|
|
logger.debug("Setting user profile image to %s" % str(filename))
|
|
if filename:
|
|
pixbuf = GdkPixbuf.Pixbuf.new_from_file(filename)
|
|
scaled = pixbuf.scale_simple(128, 128, GdkPixbuf.InterpType.HYPER)
|
|
self.user_image.set_from_pixbuf(scaled)
|
|
else:
|
|
self.user_image.set_from_icon_name('avatar-default', 128)
|
|
|
|
def filter_numbers(self, entry, *args):
|
|
"""Allow only numbers and + in phone entry fields."""
|
|
text = entry.get_text().strip()
|
|
entry.set_text(''.join([i for i in text if i in '+0123456789']))
|
|
|
|
def on_apply_button_clicked(self, widget):
|
|
"""When the window Apply button is clicked, commit any relevant
|
|
changes."""
|
|
logger.debug('Applying changes...')
|
|
if self.get_chfn_details_updated():
|
|
returns = self.save_chfn_details()
|
|
|
|
if self.get_libreoffice_details_updated():
|
|
self.set_libreoffice_data()
|
|
|
|
if self.updated_image:
|
|
self.save_image()
|
|
|
|
self.save_gsettings()
|
|
|
|
def save_gsettings(self):
|
|
"""Save details to dconf (the ones not tracked by /etc/passwd)"""
|
|
logger.debug('Saving details to dconf: /apps/mugshot')
|
|
self.settings.set_string('initials',
|
|
get_entry_value(self.initials_entry))
|
|
self.settings.set_string('email', get_entry_value(self.email_entry))
|
|
self.settings.set_string('fax', get_entry_value(self.fax_entry))
|
|
|
|
def entry_focus_next(self, widget):
|
|
"""Focus the next available entry when pressing Enter."""
|
|
logger.debug('Entry activated, focusing next widget.')
|
|
vbox = widget.get_parent().get_parent().get_parent().get_parent()
|
|
vbox.child_focus(Gtk.DirectionType.TAB_FORWARD)
|
|
|
|
def on_cancel_button_clicked(self, widget):
|
|
"""When the window cancel button is clicked, close the program."""
|
|
logger.debug('Cancel clicked, goodbye.')
|
|
self.destroy()
|
|
|
|
# = Image Button and Menu ================================================ #
|
|
def on_image_button_clicked(self, widget):
|
|
"""When the menu button is clicked, display the photo menu."""
|
|
logger.debug('Show photo menu')
|
|
if widget.get_active():
|
|
self.image_menu.popup(None, None, menu_position,
|
|
self.image_menu, 3,
|
|
Gtk.get_current_event_time())
|
|
|
|
def on_image_menu_hide(self, widget):
|
|
"""Untoggle the image button when the menu is hidden."""
|
|
self.image_button.set_active(False)
|
|
|
|
def save_image(self):
|
|
"""Copy the updated image filename to ~/.face"""
|
|
# Check if the image has been updated.
|
|
if not self.updated_image:
|
|
logger.debug('Photo not updated, not saving changes.')
|
|
return False
|
|
|
|
face = os.path.expanduser('~/.face')
|
|
|
|
# If the .face file already exists, remove it first.
|
|
logger.debug('Photo updated, saving changes.')
|
|
if os.path.isfile(face):
|
|
os.remove(face)
|
|
|
|
# Copy the new file to ~/.face
|
|
shutil.copyfile(self.updated_image, face)
|
|
self.set_pidgin_buddyicon(face)
|
|
self.updated_image = None
|
|
return True
|
|
|
|
def set_pidgin_buddyicon(self, filename=None):
|
|
"""Sets the pidgin buddyicon to filename (usually ~/.face).
|
|
|
|
If pidgin is running, use the dbus interface, otherwise directly modify
|
|
the XML file."""
|
|
if not os.path.exists(pidgin_prefs):
|
|
logger.debug('Pidgin not installed or never opened, not updating.')
|
|
return
|
|
logger.debug('Prompting user to update pidgin buddy icon')
|
|
update_pidgin = get_confirmation_dialog(self,
|
|
_("Update Pidgin Buddy Icon?"),
|
|
_("Would you also like to update your Pidgin buddy icon?"),
|
|
'pidgin')
|
|
if update_pidgin:
|
|
if has_running_process('pidgin'):
|
|
self.set_pidgin_buddyicon_dbus(filename)
|
|
else:
|
|
self.set_pidgin_buddyicon_xml(filename)
|
|
else:
|
|
logger.debug('Reject: Not updating pidgin buddy icon')
|
|
|
|
def set_pidgin_buddyicon_dbus(self, filename=None):
|
|
"""Set the pidgin buddy icon via dbus."""
|
|
logger.debug('Updating pidgin buddy icon via dbus')
|
|
bus = dbus.SessionBus()
|
|
obj = bus.get_object("im.pidgin.purple.PurpleService",
|
|
"/im/pidgin/purple/PurpleObject")
|
|
purple = dbus.Interface(obj, "im.pidgin.purple.PurpleInterface")
|
|
# To make the change instantly visible, set the icon to none first.
|
|
purple.PurplePrefsSetPath('/pidgin/accounts/buddyicon', '')
|
|
if filename:
|
|
purple.PurplePrefsSetPath('/pidgin/accounts/buddyicon', filename)
|
|
|
|
def set_pidgin_buddyicon_xml(self, filename=None):
|
|
"""Set the buddyicon used by pidgin to filename (via the xml file)."""
|
|
# This is hacky, but a working implementation for now...
|
|
logger.debug('Updating pidgin buddy icon via xml')
|
|
prefs_file = pidgin_prefs
|
|
tmp_buffer = []
|
|
if os.path.isfile(prefs_file):
|
|
for line in open(prefs_file):
|
|
if '<pref name=\'buddyicon\'' in line:
|
|
new = line.split('value=')[0]
|
|
if filename:
|
|
new = new + 'value=\'%s\'/>\n' % filename
|
|
else:
|
|
new = new + 'value=\'\'/>\n'
|
|
tmp_buffer.append(new)
|
|
else:
|
|
tmp_buffer.append(line)
|
|
write_prefs = open(prefs_file, 'w')
|
|
for line in tmp_buffer:
|
|
write_prefs.write(line)
|
|
write_prefs.close()
|
|
|
|
# = chfn functions ============================================ #
|
|
def get_chfn_details_updated(self):
|
|
"""Return True if chfn-related details have been modified."""
|
|
logger.debug('Checking if chfn details have been modified.')
|
|
if self.first_name != self.first_name_entry.get_text().strip() or \
|
|
self.last_name != self.last_name_entry.get_text().strip() or \
|
|
self.home_phone != self.home_phone_entry.get_text().strip() or \
|
|
self.office_phone != self.office_phone_entry.get_text().strip():
|
|
logger.debug('chfn details have been modified.')
|
|
return True
|
|
logger.debug('chfn details have NOT been modified.')
|
|
return False
|
|
|
|
def save_chfn_details(self):
|
|
"""Commit changes to chfn-related details. For full name, changes must
|
|
be performed as root. Other changes are done with the user password.
|
|
|
|
Return exit codes for 1) full name changes and 2) home/work phone
|
|
changes.
|
|
|
|
e.g. [0, 0] (both passed)"""
|
|
return_codes = []
|
|
|
|
# Get the user's password
|
|
password = self.get_password()
|
|
if not password:
|
|
return return_codes
|
|
|
|
username = os.getenv('USER')
|
|
chfn = which('chfn')
|
|
|
|
# Get each of the updated values.
|
|
first_name = get_entry_value(self.first_name_entry)
|
|
last_name = get_entry_value(self.last_name_entry)
|
|
full_name = "%s %s" % (first_name, last_name)
|
|
full_name = full_name.strip()
|
|
office_phone = get_entry_value(self.office_phone_entry)
|
|
if office_phone == '':
|
|
office_phone = 'none'
|
|
home_phone = get_entry_value(self.home_phone_entry)
|
|
if home_phone == '':
|
|
home_phone = 'none'
|
|
|
|
# Full name can only be modified by root. Try using sudo to modify.
|
|
logger.debug('Attempting to set fullname with sudo chfn')
|
|
child = pexpect.spawn('sudo %s %s' % (chfn, username))
|
|
child.timeout = 5
|
|
try:
|
|
child.expect([".*ssword.*", pexpect.EOF])
|
|
child.sendline(password)
|
|
child.expect("Full Name.*:")
|
|
child.sendline(full_name)
|
|
for i in range(5):
|
|
child.sendline('')
|
|
except pexpect.TIMEOUT:
|
|
# Password was incorrect, or sudo rights not granted
|
|
logger.debug('Timeout reached, password was incorrect or sudo ' \
|
|
'rights not granted.')
|
|
pass
|
|
child.close()
|
|
if child.exitstatus == 0:
|
|
self.first_name = first_name
|
|
self.last_name = last_name
|
|
return_codes.append(child.exitstatus)
|
|
|
|
logger.debug('Attempting to set user details with chfn')
|
|
child = pexpect.spawn('chfn')
|
|
child.timeout = 5
|
|
try:
|
|
child.expect(['Password: ', pexpect.EOF])
|
|
child.sendline(password)
|
|
child.expect('Room Number.*:')
|
|
child.sendline('')
|
|
child.expect('Work Phone.*:')
|
|
child.sendline(office_phone)
|
|
child.expect('Home Phone.*:')
|
|
child.sendline(home_phone)
|
|
child.sendline(home_phone)
|
|
except pexpect.TIMEOUT:
|
|
logger.debug('Timeout reached, password was likely incorrect.')
|
|
child.close(True)
|
|
if child.exitstatus == 0:
|
|
self.office_phone = office_phone
|
|
self.home_phone = home_phone
|
|
return_codes.append(child.exitstatus)
|
|
return return_codes
|
|
|
|
# = LibreOffice ========================================================== #
|
|
def get_libreoffice_details_updated(self):
|
|
"""Return True if LibreOffice settings need to be updated."""
|
|
# Return False if there is no preferences file.
|
|
if not os.path.isfile(libreoffice_prefs):
|
|
logger.debug('LibreOffice is not installed or has not been opened.'
|
|
' Not updating.')
|
|
return False
|
|
# Compare the current entries to the existing LibreOffice data.
|
|
data = self.get_libreoffice_data()
|
|
if data['first_name'] != get_entry_value(self.first_name_entry):
|
|
return True
|
|
if data['last_name'] != get_entry_value(self.last_name_entry):
|
|
return True
|
|
if data['initials'] != get_entry_value(self.initials_entry):
|
|
return True
|
|
if data['email'] != get_entry_value(self.email_entry):
|
|
return True
|
|
if data['home_phone'] != get_entry_value(self.home_phone_entry):
|
|
return True
|
|
if data['office_phone'] != get_entry_value(self.office_phone_entry):
|
|
return True
|
|
if data['fax'] != get_entry_value(self.fax_entry):
|
|
return True
|
|
logger.debug('LibreOffice details do not need to be updated.')
|
|
return False
|
|
|
|
def get_libreoffice_data(self):
|
|
"""Get each of the preferences from the LibreOffice registymodifications
|
|
preferences file.
|
|
|
|
Return a dict with the details."""
|
|
prefs_file = libreoffice_prefs
|
|
data = {'first_name': '', 'last_name': '', 'initials': '', 'email': '',
|
|
'home_phone': '', 'office_phone': '', 'fax': ''}
|
|
if os.path.isfile(prefs_file):
|
|
logger.debug('Getting settings from %s' % prefs_file)
|
|
for line in open(prefs_file):
|
|
if "UserProfile/Data" in line:
|
|
value = line.split('<value>')[1].split('</value>')[0]
|
|
value = value.strip()
|
|
# First Name
|
|
if 'name="givenname"' in line:
|
|
data['first_name'] = value
|
|
# Last Name
|
|
elif 'name="sn"' in line:
|
|
data['last_name'] = value
|
|
# Initials
|
|
elif 'name="initials"' in line:
|
|
data['initials'] = value
|
|
# Email
|
|
elif 'name="mail"' in line:
|
|
data['email'] = value
|
|
# Home Phone
|
|
elif 'name="homephone"' in line:
|
|
data['home_phone'] = value
|
|
# Office Phone
|
|
elif 'name="telephonenumber"' in line:
|
|
data['office_phone'] = value
|
|
# Fax Number
|
|
elif 'name="facsimiletelephonenumber"' in line:
|
|
data['fax'] = value
|
|
else:
|
|
pass
|
|
return data
|
|
|
|
def set_libreoffice_data(self):
|
|
"""Update the LibreOffice registymodifications preferences file."""
|
|
prefs_file = libreoffice_prefs
|
|
if os.path.isfile(prefs_file):
|
|
logger.debug('Prompting user to update LibreOffice details.')
|
|
update_libreoffice = get_confirmation_dialog(self,
|
|
_("Update LibreOffice User Details?"),
|
|
_("Would you also like to update your user "
|
|
"details in LibreOffice?"),
|
|
'libreoffice-startcenter')
|
|
if update_libreoffice:
|
|
logger.debug('Confirm: Updating details.')
|
|
tmp_buffer = []
|
|
for line in open(prefs_file):
|
|
new = None
|
|
if "UserProfile/Data" in line:
|
|
new = line.split('<value>')[0]
|
|
# First Name
|
|
if 'name="givenname"' in line:
|
|
new = new + '<value>%s</value></prop></item>\n' % \
|
|
get_entry_value(self.first_name_entry)
|
|
# Last Name
|
|
elif 'name="sn"' in line:
|
|
new = new + '<value>%s</value></prop></item>\n' % \
|
|
get_entry_value(self.last_name_entry)
|
|
# Initials
|
|
elif 'name="initials"' in line:
|
|
new = new + '<value>%s</value></prop></item>\n' % \
|
|
get_entry_value(self.initials_entry)
|
|
# Email
|
|
elif 'name="mail"' in line:
|
|
new = new + '<value>%s</value></prop></item>\n' % \
|
|
get_entry_value(self.email_entry)
|
|
# Home Phone
|
|
elif 'name="homephone"' in line:
|
|
new = new + '<value>%s</value></prop></item>\n' % \
|
|
get_entry_value(self.home_phone_entry)
|
|
# Office Phone
|
|
elif 'name="telephonenumber"' in line:
|
|
new = new + '<value>%s</value></prop></item>\n' % \
|
|
get_entry_value(self.office_phone_entry)
|
|
# Fax Number
|
|
elif 'name="facsimiletelephonenumber"' in line:
|
|
new = new + '<value>%s</value></prop></item>\n' % \
|
|
get_entry_value(self.fax_entry)
|
|
else:
|
|
new = line
|
|
tmp_buffer.append(new)
|
|
else:
|
|
tmp_buffer.append(line)
|
|
open_prefs = open(prefs_file, 'w')
|
|
for line in tmp_buffer:
|
|
open_prefs.write(line)
|
|
open_prefs.close()
|
|
else:
|
|
logger.debug('Reject: Not updating.')
|
|
|
|
# = Stock Browser ======================================================== #
|
|
def on_image_from_stock_activate(self, widget):
|
|
"""When the 'Select image from stock' menu item is clicked, load and
|
|
display the stock photo browser."""
|
|
self.load_stock_browser()
|
|
self.stock_browser.show_all()
|
|
|
|
def load_stock_browser(self):
|
|
"""Load the stock photo browser."""
|
|
# Check if the photos have already been loaded.
|
|
model = self.iconview.get_model()
|
|
if len(model) != 0:
|
|
logger.debug("Stock browser already loaded.")
|
|
return
|
|
|
|
# If they have not, load each photo from /usr/share/pixmaps/faces.
|
|
logger.debug("Loading stock browser photos.")
|
|
for filename in os.listdir('/usr/share/pixmaps/faces'):
|
|
full_path = os.path.join('/usr/share/pixmaps/faces/', filename)
|
|
if os.path.isfile(full_path):
|
|
pixbuf = GdkPixbuf.Pixbuf.new_from_file(full_path)
|
|
scaled = pixbuf.scale_simple(90, 90, GdkPixbuf.InterpType.HYPER)
|
|
model.append([full_path, scaled])
|
|
|
|
def on_stock_iconview_selection_changed(self, widget):
|
|
"""Enable stock submission only when an item is selected."""
|
|
selected_items = self.iconview.get_selected_items()
|
|
self.builder.get_object('stock_ok').set_sensitive(
|
|
len(selected_items) > 0)
|
|
|
|
def on_stock_browser_delete_event(self, widget, event):
|
|
"""Hide the stock browser instead of deleting it."""
|
|
widget.hide()
|
|
return True
|
|
|
|
def on_stock_cancel_clicked(self, widget):
|
|
"""Hide the stock browser when Cancel is clicked."""
|
|
self.stock_browser.hide()
|
|
|
|
def on_stock_ok_clicked(self, widget):
|
|
"""When the stock browser OK button is clicked, get the currently
|
|
selected photo and set it to the user profile image."""
|
|
selected_items = self.iconview.get_selected_items()
|
|
if len(selected_items) != 0:
|
|
# Get the filename from the stock browser iconview.
|
|
path = int(selected_items[0].to_string())
|
|
filename = self.iconview.get_model()[path][0]
|
|
logger.debug("Selected %s" % filename)
|
|
|
|
# Update variables and widgets, then hide.
|
|
self.set_user_image(filename)
|
|
self.updated_image = filename
|
|
self.stock_browser.hide()
|
|
|
|
def on_stock_iconview_item_activated(self, widget, path):
|
|
"""Allow selecting a stock photo with Enter."""
|
|
self.on_stock_ok_clicked(widget)
|
|
|
|
# = Image Browser ======================================================== #
|
|
def on_image_from_browse_activate(self, widget):
|
|
"""Browse for a user profile image."""
|
|
# Initialize a GtkFileChooserDialog.
|
|
chooser = Gtk.FileChooserDialog(_("Select an image"), self,
|
|
Gtk.FileChooserAction.OPEN,
|
|
(Gtk.STOCK_CANCEL, Gtk.ResponseType.CANCEL,
|
|
Gtk.STOCK_OK, Gtk.ResponseType.OK))
|
|
|
|
# Add a filter for only image files.
|
|
image_filter = Gtk.FileFilter()
|
|
image_filter.set_name('Images')
|
|
image_filter.add_mime_type('image/*')
|
|
chooser.add_filter(image_filter)
|
|
|
|
# Run the dialog, grab the filename if confirmed, then hide the dialog.
|
|
response = chooser.run()
|
|
if response == Gtk.ResponseType.OK:
|
|
# Update the user image, store the path for committing later.
|
|
self.updated_image = chooser.get_filename()
|
|
logger.debug("Selected %s" % self.updated_image)
|
|
self.set_user_image(self.updated_image)
|
|
chooser.hide()
|
|
|
|
# = Password Entry ======================================================= #
|
|
def get_password(self):
|
|
"""Display a password dialog for authenticating to sudo and chfn."""
|
|
logger.debug("Prompting user for password")
|
|
dialog = self.builder.get_object('password_dialog')
|
|
entry = self.builder.get_object('password_entry')
|
|
response = dialog.run()
|
|
dialog.hide()
|
|
if response == Gtk.ResponseType.OK:
|
|
logger.debug("Password entered")
|
|
pw = entry.get_text()
|
|
entry.set_text('')
|
|
return pw
|
|
logger.debug("Cancelled")
|
|
return None
|
|
|
|
def on_password_entry_changed(self, widget):
|
|
"""Enable password submission only when password is not blank."""
|
|
self.builder.get_object('password_ok').set_sensitive(
|
|
len(widget.get_text()) > 0)
|
|
|