def get_screen(screen_name, params):
screen = None
if screen_name == "DesktopAsk":
import desktop
screen = desktop.DesktopAsk(params)
elif screen_name == "Check":
from modules.pages import check
screen = check.Check(params)
elif screen_name == "Timezone":
import timezone
screen = timezone.Timezone(params)
params['settings'].set('timezone_start', True)
elif screen_name == "Wireless":
import wireless
screen = wireless.Wireless(params)
elif screen_name == "Welcome":
import welcome
screen = welcome.Welcome(params)
elif screen_name == "UserInfo":
import user_info
screen = user_info.UserInfo(params)
elif screen_name == "Location":
import location
screen = location.Location(params)
elif screen_name == "Language":
import language
screen = language.Language(params)
elif screen_name == "Keymap":
import keymap
screen = keymap.Keymap(params)
elif screen_name == "Features":
import features
screen = features.Features(params)
elif screen_name == "Summary":
import summary
screen = summary.Summary(params)
elif screen_name == "Slides":
import slides
screen = slides.Slides(params)
elif screen_name == "InstallationAsk":
import ask
screen = ask.InstallationAsk(params)
elif screen_name == "InstallationAdvanced":
import advanced
screen = advanced.InstallationAdvanced(params)
elif screen_name == "InstallationAlongside":
import alongside
screen = alongside.InstallationAlongside(params)
elif screen_name == "InstallationAutomatic":
import automatic
screen = automatic.InstallationAutomatic(params)
elif screen_name == "zfs":
import zfs
screen = zfs.InstallationZFS(params)
return screen
def load_pages(self):
if not os.path.exists('/home/reborn/.config/openbox'):
self.pages["language"] = language.Language(self.params)
self.pages["check"] = check.Check(self.params)
self.pages["location"] = location.Location(self.params)
self.pages["mirrors"] = mirrors.Mirrors(self.params)
self.pages["timezone"] = timezone.Timezone(self.params)
if self.settings.get('desktop_ask'):
self.pages["keymap"] = keymap.Keymap(self.params)
self.pages["desktop"] = desktop.DesktopAsk(self.params)
self.pages["features"] = features.Features(self.params)
else:
self.pages["keymap"] = keymap.Keymap(self.params,
next_page='features')
self.pages["features"] = features.Features(self.params,
prev_page='keymap')
self.pages["installation_ask"] = installation_ask.InstallationAsk(
self.params)
self.pages[
"installation_automatic"] = installation_automatic.InstallationAutomatic(
self.params)
if self.settings.get("enable_alongside"):
self.pages[
"installation_alongside"] = installation_alongside.InstallationAlongside(
self.params)
else:
self.pages["installation_alongside"] = None
self.pages[
"installation_advanced"] = installation_advanced.InstallationAdvanced(
self.params)
self.pages["installation_zfs"] = installation_zfs.InstallationZFS(
self.params)
self.pages["summary"] = summary.Summary(self.params)
self.pages["user_info"] = user_info.UserInfo(self.params)
self.pages["slides"] = slides.Slides(self.params)
diff = 2
if os.path.exists('/home/antergos/.config/openbox'):
# In minimal (openbox) we don't have a welcome screen
diff = 3
num_pages = len(self.pages) - diff
if num_pages > 0:
self.progressbar_step = 1.0 / num_pages
def __init__(self, app, cmd_line):
Gtk.Window.__init__(self, title="Cnchi", application=app)
# Check if we have administrative privileges
if os.getuid() != 0:
show.error(
_('This installer must be run with administrative'
' privileges, and cannot continue without them.'))
sys.exit(1)
# Check if we're already running
tmp_running = "/tmp/.setup-running"
if os.path.exists(tmp_running):
show.error(
_('You cannot run two instances of this installer.\n\n'
'If you are sure that the installer is not already running\n'
'you can manually delete the file %s\n'
'and run this installer again.') % tmp_running)
sys.exit(1)
logging.info(_("Cnchi installer version %s"), info.CNCHI_VERSION)
self.settings = config.Settings()
self.ui_dir = self.settings.get('ui')
if not os.path.exists(self.ui_dir):
cnchi_dir = os.path.join(os.path.dirname(__file__), './')
self.settings.set('cnchi', cnchi_dir)
ui_dir = os.path.join(os.path.dirname(__file__), 'ui/')
self.settings.set('ui', ui_dir)
data_dir = os.path.join(os.path.dirname(__file__), 'data/')
self.settings.set('data', data_dir)
self.ui_dir = self.settings.get('ui')
if cmd_line.cache:
self.settings.set('cache', cmd_line.cache)
if cmd_line.copycache:
self.settings.set('cache', cmd_line.copycache)
self.settings.set('copy_cache', True)
# For things we are not ready for users to test
self.settings.set('z_hidden', cmd_line.z_hidden)
# Set enabled desktops
if self.settings.get('z_hidden'):
self.settings.set("desktops", desktops.DESKTOPS_DEV)
else:
self.settings.set("desktops", desktops.DESKTOPS)
self.ui = Gtk.Builder()
self.ui.add_from_file(self.ui_dir + "cnchi.ui")
self.add(self.ui.get_object("main"))
self.header_ui = Gtk.Builder()
self.header_ui.add_from_file(self.ui_dir + "header.ui")
self.header = self.header_ui.get_object("header")
self.logo = self.header_ui.get_object("logo")
data_dir = self.settings.get('data')
logo_path = os.path.join(data_dir, "images", "antergos",
"antergos-logo-mini2.png")
self.logo.set_from_file(logo_path)
# To honor our css
self.header.set_name("header")
self.logo.set_name("logo")
self.main_box = self.ui.get_object("main_box")
self.progressbar = self.ui.get_object("main_progressbar")
self.progressbar.set_name('process_progressbar')
self.forward_button = self.header_ui.get_object("forward_button")
self.backwards_button = self.header_ui.get_object("backwards_button")
image1 = Gtk.Image()
image1.set_from_icon_name("go-next", Gtk.IconSize.BUTTON)
self.forward_button.set_label("")
self.forward_button.set_image(image1)
image2 = Gtk.Image()
image2.set_from_icon_name("go-previous", Gtk.IconSize.BUTTON)
self.backwards_button.set_label("")
self.backwards_button.set_image(image2)
# Create a queue. Will be used to report pacman messages (pacman/pac.py)
# to the main thread (installation/process.py)
self.callback_queue = multiprocessing.JoinableQueue()
# Save in config if we have to use aria2 to download pacman packages
self.settings.set("use_aria2", cmd_line.aria2)
if cmd_line.aria2:
logging.info(_("Using Aria2 to download packages - EXPERIMENTAL"))
self.set_titlebar(self.header)
# Load all pages
# (each one is a screen, a step in the install process)
params = dict()
params['header'] = self.header
params['ui_dir'] = self.ui_dir
params['forward_button'] = self.forward_button
params['backwards_button'] = self.backwards_button
params['callback_queue'] = self.callback_queue
params['settings'] = self.settings
params['main_progressbar'] = self.progressbar
if cmd_line.packagelist:
params['alternate_package_list'] = cmd_line.packagelist
logging.info(_("Using '%s' file as package list"),
params['alternate_package_list'])
else:
params['alternate_package_list'] = ""
params['disable_tryit'] = cmd_line.disable_tryit
params['testing'] = cmd_line.testing
self.pages = dict()
self.pages["welcome"] = welcome.Welcome(params)
self.pages["language"] = language.Language(params)
self.pages["location"] = location.Location(params)
self.pages["check"] = check.Check(params)
self.pages["desktop"] = desktop.DesktopAsk(params)
self.pages["features"] = features.Features(params)
self.pages["keymap"] = keymap.Keymap(params)
self.pages["timezone"] = timezone.Timezone(params)
self.pages["installation_ask"] = installation_ask.InstallationAsk(
params)
self.pages[
"installation_automatic"] = installation_automatic.InstallationAutomatic(
params)
self.pages[
"installation_alongside"] = installation_alongside.InstallationAlongside(
params)
self.pages[
"installation_advanced"] = installation_advanced.InstallationAdvanced(
params)
self.pages["user_info"] = user_info.UserInfo(params)
self.pages["slides"] = slides.Slides(params)
self.connect('delete-event', self.on_exit_button_clicked)
self.ui.connect_signals(self)
self.header_ui.connect_signals(self)
title = "Cnchi %s" % info.CNCHI_VERSION
self.set_title(title)
self.header.set_title(title)
self.header.set_subtitle(_("Antergos Installer"))
self.header.set_show_close_button(True)
self.set_geometry()
# Set window icon
icon_path = os.path.join(data_dir, "images", "antergos",
"antergos-icon.png")
self.set_icon_from_file(icon_path)
# Set the first page to show
self.current_page = self.pages["welcome"]
self.main_box.add(self.current_page)
# Header style testing
style_provider = Gtk.CssProvider()
style_css = os.path.join(data_dir, "css", "gtk-style.css")
with open(style_css, 'rb') as css:
css_data = css.read()
style_provider.load_from_data(css_data)
Gtk.StyleContext.add_provider_for_screen(
Gdk.Screen.get_default(), style_provider,
Gtk.STYLE_PROVIDER_PRIORITY_APPLICATION)
# Show main window
self.show_all()
self.current_page.prepare('forwards')
# Hide backwards button
self.backwards_button.hide()
# Hide titlebar but show border decoration
#self.get_window().set_accept_focus(True)
#self.get_window().set_decorations(Gdk.WMDecoration.BORDER)
# Hide progress bar as it's value is zero
self.progressbar.set_fraction(0)
self.progressbar.hide()
self.progressbar_step = 1.0 / (len(self.pages) - 2)
with open(tmp_running, "w") as tmp_file:
tmp_file.write("Cnchi %d\n" % 1234)
def __init__(self):
# This allows to translate all py texts (not the glade ones)
gettext.textdomain(APP)
gettext.bindtextdomain(APP, DIR)
locale_code, encoding = locale.getdefaultlocale()
lang = gettext.translation (APP, DIR, [locale_code], None, True)
lang.install()
# With this we can use _("string") to translate
gettext.install(APP, localedir=DIR, codeset=None, names=[locale_code])
if os.getuid() != 0:
show.fatal_error(_('This installer must be run with administrative'
' privileges, and cannot continue without them.'))
# check if we're already running
tmp_running = "/tmp/.setup-running"
if os.path.exists(tmp_running):
show.error(_('You cannot run two instances of this installer.\n\n'
'If you are sure that the installer is not already running\n'
'you can manually delete the file %s\n'
'and run this installer again.') % tmp_running)
sys.exit(1)
super().__init__()
self.settings = config.Settings()
self.ui_dir = self.settings.get("UI_DIR")
if not os.path.exists(self.ui_dir):
cnchi_dir = os.path.join(os.path.dirname(__file__), './')
self.settings.set("CNCHI_DIR", cnchi_dir)
ui_dir = os.path.join(os.path.dirname(__file__), 'ui/')
self.settings.set("UI_DIR", ui_dir)
data_dir = os.path.join(os.path.dirname(__file__), 'data/')
self.settings.set("DATA_DIR", data_dir)
self.ui_dir = self.settings.get("UI_DIR")
# set enabled desktops
self.settings.set("desktops", _desktops)
self.ui = Gtk.Builder()
self.ui.add_from_file(self.ui_dir + "cnchi.ui")
self.add(self.ui.get_object("main"))
self.header = self.ui.get_object("box5")
self.forward_button = self.ui.get_object("forward_button")
self.logo = self.ui.get_object("logo")
logo_dir = os.path.join(self.settings.get("DATA_DIR"), "antergos-logo-mini.png")
self.logo.set_from_file(logo_dir)
self.title = self.ui.get_object("title")
# To honor our css
self.title.set_name("header")
self.logo.set_name("header")
self.main_box = self.ui.get_object("main_box")
self.progressbar = self.ui.get_object("progressbar1")
self.forward_button = self.ui.get_object("forward_button")
self.exit_button = self.ui.get_object("exit_button")
self.backwards_button = self.ui.get_object("backwards_button")
# Create a queue. Will be used to report pacman messages (pac.py)
# to the main thread (installer_*.py)
#self.callback_queue = queue.Queue(0)
# Doing some tests with a LIFO queue
#self.callback_queue = queue.LifoQueue(0)
self.callback_queue = Queue()
# save in config if we have to use aria2 to download pacman packages
self.settings.set("use_aria2", _use_aria2)
if _use_aria2:
log.debug(_("Cnchi will use pm2ml and aria2 to download packages - EXPERIMENTAL"))
# load all pages
# (each one is a screen, a step in the install process)
self.pages = dict()
params = dict()
params['title'] = self.title
params['ui_dir'] = self.ui_dir
params['forward_button'] = self.forward_button
params['backwards_button'] = self.backwards_button
params['exit_button'] = self.exit_button
params['callback_queue'] = self.callback_queue
params['settings'] = self.settings
params['alternate_package_list'] = _alternate_package_list
params['enable_alongside'] = _enable_alongside
if len(_alternate_package_list) > 0:
log.debug(_("Using '%s' file as package list") % _alternate_package_list)
self.pages["welcome"] = welcome.Welcome(params)
self.pages["language"] = language.Language(params)
self.pages["location"] = location.Location(params)
self.pages["check"] = check.Check(params)
self.pages["desktop"] = desktop.DesktopAsk(params)
self.pages["keymap"] = keymap.Keymap(params)
self.pages["timezone"] = timezone.Timezone(params)
self.pages["installation_ask"] = installation_ask.InstallationAsk(params)
self.pages["installation_automatic"] = installation_automatic.InstallationAutomatic(params)
self.pages["installation_alongside"] = installation_alongside.InstallationAlongside(params)
self.pages["installation_advanced"] = installation_advanced.InstallationAdvanced(params)
self.pages["user_info"] = user_info.UserInfo(params)
self.pages["slides"] = slides.Slides(params)
self.connect("delete-event", Gtk.main_quit)
self.ui.connect_signals(self)
self.set_title(_('Antergos Installer'))
self.set_position(Gtk.WindowPosition.CENTER)
self.set_resizable(False)
self.set_size_request(_main_window_width, _main_window_height);
# set window icon
icon_dir = os.path.join(self.settings.get("DATA_DIR"), 'antergos-icon.png')
self.set_icon_from_file(icon_dir)
# set the first page to show
self.current_page = self.pages["welcome"]
self.main_box.add(self.current_page)
# Header style testing
style_provider = Gtk.CssProvider()
style_css = os.path.join(self.settings.get("DATA_DIR"), "css", "gtk-style.css")
with open(style_css, 'rb') as css:
css_data = css.read()
style_provider.load_from_data(css_data)
Gtk.StyleContext.add_provider_for_screen(
Gdk.Screen.get_default(), style_provider,
Gtk.STYLE_PROVIDER_PRIORITY_APPLICATION
)
# show main window
self.show_all()
self.current_page.prepare('forwards')
# hide backwards button
self.backwards_button.hide()
# Hide titlebar but show border decoration
self.get_window().set_accept_focus(True)
self.get_window().set_decorations(Gdk.WMDecoration.BORDER)
# hide progress bar as it's value is zero
self.progressbar.set_fraction(0)
self.progressbar.hide()
self.progressbar_step = 1.0 / (len(self.pages) - 2)
# we drop privileges, but where we should do it? before this? ¿?
misc.drop_privileges()
with open(tmp_running, "wt") as tmp_file:
tmp_file.write("Cnchi %d\n" % 1234)
GLib.timeout_add(100, self.pages["slides"].manage_events_from_cb_queue)