示例#1
0
文件: user_info.py 项目: Gyruman/thus
    def store_values(self):
        """ Store all user values in self.settings """
        self.settings.set('fullname', self.entry['fullname'].get_text())
        self.settings.set('hostname', self.entry['hostname'].get_text())
        self.settings.set('username', self.entry['username'].get_text())
        self.settings.set('password', self.entry['password'].get_text())
        self.settings.set('root_password', self.entry['root_password'].get_text())
        self.settings.set('require_password', self.require_password)

        self.settings.set('encrypt_home', False)
        if self.encrypt_home:
            m = _("Manjaro will use eCryptfs to encrypt your home directory. Unfortunately, eCryptfs does not handle sparse files well.\n\n")
            m += _("Don't worry, for most intents and purposes this deficiency does not pose a problem.\n\n")
            m += _("Anyway, one popular and inadvisable application of eCryptfs is to encrypt a BitTorrent download location as this often requires eCryptfs to handle sparse files of 10 GB or more and may lead to intense disk starvation.\n\n")
            m += _("A simple workaround is to place sparse files in an unencrypted .Public directory\n\n")
            m += _("Look at https://wiki.archlinux.org/index.php/ECryptfs for detailed information\n\n")
            m += _("Are you sure you want to encrypt your home directory?\n")
            res = show.question(m)
            if res == Gtk.ResponseType.YES:
                self.settings.set('encrypt_home', True)

        # this way installer_process will know all info has been entered
        self.settings.set('user_info_done', True)

        return True
示例#2
0
    def store_values(self):
        """ Store all user values in self.settings """
        # For developer testing
        if self.settings.get('z_hidden'):
            self.settings.set('fullname', 'Antergos Testing')
            self.settings.set('hostname', 'Testing Machine')
            self.settings.set('username', 'antergos')
            self.settings.set('password', 'testing')
            self.settings.set('require_password', True)
        else:
            self.settings.set('fullname', self.entry['fullname'].get_text())
            self.settings.set('hostname', self.entry['hostname'].get_text())
            self.settings.set('username', self.entry['username'].get_text())
            self.settings.set('password', self.entry['password'].get_text())
            self.settings.set('require_password', self.require_password)

        self.settings.set('encrypt_home', False)
        if self.encrypt_home:
            message = _("Are you sure you want to encrypt your home directory?")
            res = show.question(message)
            if res == Gtk.ResponseType.YES:
                self.settings.set('encrypt_home', True)

        # Let installer_process know that all info has been entered
        self.settings.set('user_info_done', True)
示例#3
0
文件: user_info.py 项目: nhold/Cnchi
    def store_values(self):
        """ Store all user values in self.settings """
        # For developer testing
        if self.settings.get("z_hidden"):
            self.settings.set("fullname", "Antergos Testing")
            self.settings.set("hostname", "Testing Machine")
            self.settings.set("username", "antergos")
            self.settings.set("password", "testing")
            self.settings.set("require_password", True)
        else:
            self.settings.set("fullname", self.entry["fullname"].get_text())
            self.settings.set("hostname", self.entry["hostname"].get_text())
            self.settings.set("username", self.entry["username"].get_text())
            self.settings.set("password", self.entry["password"].get_text())
            self.settings.set("require_password", self.require_password)

        self.settings.set("encrypt_home", False)
        if self.encrypt_home:
            message = _("Are you sure you want to encrypt your home directory?")
            res = show.question(message)
            if res == Gtk.ResponseType.YES:
                self.settings.set("encrypt_home", True)

        # Let installer_process know that all info has been entered
        self.settings.set("user_info_done", True)
    def store_values(self):
        """ Store all user values in self.settings """
        # For developer testing
        # Do not use this, is confusing for others when testing dev version
        '''
        if self.settings.get('z_hidden'):
            self.settings.set('fullname', 'DSGos Testing')
            self.settings.set('hostname', 'Testing Machine')
            self.settings.set('username', 'DSGos')
            self.settings.set('password', 'testing')
            self.settings.set('require_password', True)
        else:
        '''
        self.settings.set('fullname', self.entry['fullname'].get_text())
        self.settings.set('hostname', self.entry['hostname'].get_text())
        self.settings.set('username', self.entry['username'].get_text())
        self.settings.set('password', self.entry['password'].get_text())
        self.settings.set('require_password', self.require_password)

        self.settings.set('encrypt_home', False)
        if self.encrypt_home:
            message = _("Are you sure you want to encrypt your home directory?")
            res = show.question(self.get_toplevel(), message)
            if res == Gtk.ResponseType.YES:
                self.settings.set('encrypt_home', True)

        # Let installer_process know that all info has been entered
        self.settings.set('user_info_done', True)

        return True
示例#5
0
文件: summary.py 项目: EntityOS/Cnchi
    def store_values(self):
        """ User wants to continue """
        parent = self.get_toplevel()
        msg = _("Are you REALLY sure you want to continue?")

        try:
            response = show.question(parent, msg)
        except TypeError as ex:
            response = show.question(None, msg)

        if response != Gtk.ResponseType.YES:
            return False

        install_screen = self.get_install_screen()
        self.process = Process(install_screen, self.settings, self.callback_queue)
        self.process.start()
        return True
示例#6
0
    def manage_events_from_cb_queue(self):
        if self.fatal_error:
            return False

        while self.callback_queue.empty() == False:
            try:
                event = self.callback_queue.get_nowait()
            except queue.Empty:
                return True

            if event[0] == 'percent':
                self.progress_bar.set_fraction(event[1])
            elif event[0] == 'global_percent':
                self.show_global_progress_bar_if_hidden()
                self.global_progress_bar.set_fraction(event[1])
            elif event[0] == 'finished':
                logging.info(event[1])
                self.set_message(self.install_ok)
                response = show.question(self.install_ok)
                if response == Gtk.ResponseType.YES:
                    self.reboot()
                else:
                    tmp_files = [".setup-running", ".km-running", "setup-pacman-running", "setup-mkinitcpio-running", ".tz-running", ".setup", "Cnchi.log"]
                    for t in tmp_files:
                        p = os.path.join("/tmp", t)
                        if os.path.exists(p):
                            # TODO: some of these tmp files are created with sudo privileges
                            # (this should be fixed) meanwhile, we need sudo privileges to remove them
                            with misc.raised_privileges():
                                os.remove(p)
                    while Gtk.events_pending():
                        Gtk.main_iteration()
                    Gtk.main_quit()
                        
                self.exit_button.show()
                return False
            elif event[0] == 'error':
                self.callback_queue.task_done()
                # a fatal error has been issued. We empty the queue
                self.empty_queue()
                self.fatal_error = True
                show.fatal_error(event[1])
                return False
            elif event[0] == 'debug':
                logging.debug(event[1])
            elif event[0] == 'warning':
                logging.warning(event[1])
            else:
                # TODO: Check if logging slows down showing messages
                #       remove logging.info in that case (and at least
                #       use the one at pac.py:queue_event)
                logging.info(event[1])
                self.set_message(event[1])
                            
            self.callback_queue.task_done()
        
        return True
示例#7
0
    def store_values(self):
        """ User wants to continue """
        parent = self.get_toplevel()
        msg = _("Are you REALLY sure you want to continue?")

        try:
            response = show.question(parent, msg)
        except TypeError as ex:
            response = show.question(None, msg)

        if response != Gtk.ResponseType.YES:
            return False

        install_screen = self.get_install_screen()
        self.process = Process(install_screen, self.settings,
                               self.callback_queue)
        self.process.start()
        return True
示例#8
0
 def store_values(self):
     response = show.question(
         self.get_toplevel(),
         _("Are you REALLY sure you want to continue?"))
     if response != Gtk.ResponseType.YES:
         return False
     install_screen = self.get_install_screen()
     self.process = Process(install_screen, self.settings, self.callback_queue)
     self.process.start()
     return True
示例#9
0
    def manage_events_from_cb_queue(self):
        '''
        try:
            event = self.callback_queue.get_nowait()
        except queue.Empty:
            event = ()
        '''
        event = self.get_newest_event()

        if len(event) > 0:
            if event[0] == "percent":
                self.progress_bar.set_fraction(event[1])
            elif event[0] == "finished":
                log.debug(event[1])
                self.set_message(self.install_ok)
                response = show.question(self.install_ok)
                if response == Gtk.ResponseType.YES:
                    self.reboot()
                else:
                    tmp_files = [
                        ".setup-running", ".km-running",
                        "setup-pacman-running", "setup-mkinitcpio-running",
                        ".tz-running", ".setup", "Cnchi.log"
                    ]
                    for t in tmp_files:
                        p = os.path.join("/tmp", t)
                        if os.path.exists(p):
                            # TODO: some of these tmp files are created with sudo privileges
                            # (this should be fixed) meanwhile, we need sudo privileges to remove them
                            with misc.raised_privileges():
                                os.remove(p)
                    Gtk.main_quit()

                self.exit_button.show()
                return False
            elif event[0] == "error":
                show.fatal_error(event[1])
            else:
                #with self.lock:
                log.debug(event[1])
                self.set_message(event[1])
                # remove old messages from the event queue
                #self.callback_queue.clear()

        return True
示例#10
0
    def manage_events_from_cb_queue(self):
        '''
        try:
            event = self.callback_queue.get_nowait()
        except queue.Empty:
            event = ()
        '''
        event = self.get_newest_event()

        if len(event) > 0:
            if event[0] == "percent":
                self.progress_bar.set_fraction(event[1])
            elif event[0] == "finished":
                log.debug(event[1])
                self.set_message(self.install_ok)
                response = show.question(self.install_ok)
                if response == Gtk.ResponseType.YES:
                    self.reboot()
                else:
                    tmp_files = [".setup-running", ".km-running", "setup-pacman-running", "setup-mkinitcpio-running", ".tz-running", ".setup", "Cnchi.log"]
                    for t in tmp_files:
                        p = os.path.join("/tmp", t)
                        if os.path.exists(p):
                            # TODO: some of these tmp files are created with sudo privileges
                            # (this should be fixed) meanwhile, we need sudo privileges to remove them
                            with misc.raised_privileges():
                                os.remove(p)
                    Gtk.main_quit()
                        
                self.exit_button.show()
                return False
            elif event[0] == "error":
                show.fatal_error(event[1])
            else:
                #with self.lock:
                log.debug(event[1])
                self.set_message(event[1])
                # remove old messages from the event queue 
                #self.callback_queue.clear()
                
        return True
示例#11
0
    def store_values(self):
        """ Store all user values in self.settings """
        # For developer testing
        if self.settings.get('z_hidden'):
            self.settings.set('fullname', 'Antergos Testing')
            self.settings.set('hostname', 'Testing Machine')
            self.settings.set('username', 'antergos')
            self.settings.set('password', 'testing')
            self.settings.set('require_password', True)
        else:
            self.settings.set('fullname', self.entry['fullname'].get_text())
            self.settings.set('hostname', self.entry['hostname'].get_text())
            self.settings.set('username', self.entry['username'].get_text())
            self.settings.set('password', self.entry['password'].get_text())
            self.settings.set('require_password', self.require_password)



        self.settings.set('encrypt_home', False)
        if self.encrypt_home:
            '''
            # This is not true anymore, we use encFS now.
            message = _("Antergos will use eCryptfs to encrypt your home directory.\n"
                "Unfortunately, eCryptfs does not handle sparse files very well.\n\n"
                "Don't worry though, for most intents and purposes this deficiency does not pose a problem.\n\n"
                "One popular but inadvisable application of eCryptfs is to encrypt a BitTorrent download "
                "locationw as this often requires eCryptfs to handle sparse files of 10 GB or more and can "
                "lead to intense disk starvation.\n\n"
                "A simple workaround is to place sparse files in an unencrypted Public directory.\n\n"
                "Review https://wiki.archlinux.org/index.php/ECryptfs for more detailed information.\n\n"
                "Are you sure you want to encrypt your home directory?")
            '''
            message = _("Are you sure you want to encrypt your home directory?")
            res = show.question(message)
            if res == Gtk.ResponseType.YES:
                self.settings.set('encrypt_home', True)

        # this way installer_process will know all info has been entered
        self.settings.set('user_info_done', True)
示例#12
0
    def store_values(self):
        """ Store all user values in self.settings """
        # For developer testing
        # Do not use this, is confusing for others when testing dev version
        self.settings.set('fullname', self.entry['fullname'].get_text())
        self.settings.set('hostname', self.entry['hostname'].get_text())
        self.settings.set('username', self.entry['username'].get_text())
        self.settings.set('password', self.entry['password'].get_text())
        self.settings.set('require_password', self.require_password)

        self.settings.set('encrypt_home', False)
        if self.encrypt_home:
            message = _(
                "Are you sure you want to encrypt your home directory?")
            res = show.question(self.get_main_window(), message)
            if res == Gtk.ResponseType.YES:
                self.settings.set('encrypt_home', True)

        # Let installer_process know that all info has been entered
        self.settings.set('user_info_done', True)

        return True
示例#13
0
    def store_values(self):
        """ Store all user values in self.settings """
        self.settings.set('fullname', self.entry['fullname'].get_text())
        self.settings.set('hostname', self.entry['hostname'].get_text())
        self.settings.set('username', self.entry['username'].get_text())
        self.settings.set('password', self.entry['password'].get_text())
        self.settings.set('root_password', self.entry['root_password'].get_text())
        self.settings.set('require_password', self.require_password)

        self.settings.set('encrypt_home', False)
        if self.encrypt_home:
            m = _("Manjaro will use eCryptfs to encrypt your home directory. Unfortunately, eCryptfs does not handle sparse files well.\n\n")
            m += _("Don't worry, for most intents and purposes this deficiency does not pose a problem.\n\n")
            m += _("Anyway, one popular and inadvisable application of eCryptfs is to encrypt a BitTorrent download location as this often requires eCryptfs to handle sparse files of 10 GB or more and may lead to intense disk starvation.\n\n")
            m += _("A simple workaround is to place sparse files in an unencrypted .Public directory\n\n")
            m += _("Look at https://wiki.archlinux.org/index.php/ECryptfs for detailed information\n\n")
            m += _("Are you sure you want to encrypt your home directory?\n")
            res = show.question(m)
            if res == Gtk.ResponseType.YES:
                self.settings.set('encrypt_home', True)

        # this way installer_process will know all info has been entered
        self.settings.set('user_info_done', True)
示例#14
0
    def manage_events_from_cb_queue(self):
        """ We should be quick here and do as less as possible """

        if self.fatal_error:
            return False

        if self.callback_queue is None:
            return True

        while not self.callback_queue.empty():
            try:
                event = self.callback_queue.get_nowait()
            except ValueError as queue_error:
                # Calling get_nowait so many times can issue a ValueError
                # exception with this error: semaphore or lock released too
                # many times. Log it anyways to keep an eye on this error
                logging.error(queue_error)
                return True
            except queue.Empty:
                # Queue is empty, just quit.
                return True

            if event[0] == 'percent':
                self.progress_bar.set_fraction(float(event[1]))
            elif event[0] == 'downloads_percent':
                self.downloads_progress_bar.set_fraction(float(event[1]))
            elif event[0] == 'progress_bar_show_text':
                if len(event[1]) > 0:
                    # self.progress_bar.set_show_text(True)
                    self.progress_bar.set_text(event[1])
                else:
                    # self.progress_bar.set_show_text(False)
                    self.progress_bar.set_text("")
            elif event[0] == 'progress_bar':
                if event[1] == 'hide':
                    self.progress_bar.hide()
                elif event[1] == 'show':
                    self.progress_bar.show()
            elif event[0] == 'downloads_progress_bar':
                if event[1] == 'hide':
                    self.downloads_progress_bar.hide()
                elif event[1] == 'show':
                    self.downloads_progress_bar.show()
            elif event[0] == 'pulse':
                if event[1] == 'stop':
                    self.stop_pulse()
                elif event[1] == 'start':
                    self.start_pulse()
            elif event[0] == 'finished':
                logging.info(event[1])
                log_util = ContextFilter()
                log_util.send_install_result("True")
                if (self.settings.get('bootloader_install')
                        and not self.settings.get(
                            'bootloader_installation_successful')):
                    # Warn user about GRUB and ask if we should open wiki page.
                    boot_warn = _(
                        "IMPORTANT: There may have been a problem "
                        "with the bootloader installation which "
                        "could prevent your system from booting "
                        "properly. Before rebooting, you may want "
                        "to verify whether or not the bootloader is "
                        "installed and configured.\n\n"
                        "The Arch Linux Wiki contains "
                        "troubleshooting information:\n"
                        "\thttps://wiki.archlinux.org/index.php/GRUB\n\n"
                        "Would you like to view the wiki page now?")
                    response = show.question(self.get_main_window(), boot_warn)
                    if response == Gtk.ResponseType.YES:
                        import webbrowser
                        misc.drop_privileges()
                        wiki_url = 'https://wiki.archlinux.org/index.php/GRUB'
                        webbrowser.open(wiki_url)

                install_ok = _("Installation Complete!\n"
                               "Do you want to restart your system now?")
                response = show.question(self.get_main_window(), install_ok)
                misc.remove_temp_files()
                logging.shutdown()
                if response == Gtk.ResponseType.YES:
                    self.reboot()
                else:
                    sys.exit(0)
                return False
            elif event[0] == 'error':
                log_util = ContextFilter()
                log_util.send_install_result("False")
                self.callback_queue.task_done()
                # A fatal error has been issued. We empty the queue
                self.empty_queue()

                # Add install id to error message (we can lookup logs on bugsnag by the install id)
                tpl = _(
                    'Please reference the following number when reporting this error: '
                )
                error_message = '{0}\n{1}{2}'.format(event[1], tpl,
                                                     log_util.install_id)

                # Show the error
                show.fatal_error(self.get_main_window(), error_message)
            elif event[0] == 'info':
                logging.info(event[1])
                if self.should_pulse:
                    self.progress_bar.set_text(event[1])
                else:
                    self.set_message(event[1])

            elif event[0] == 'cache_pkgs_md5_check_failed':
                logging.debug('Adding %s to cache_pkgs_md5_check_failed list',
                              event[1])
                self.settings.set('cache_pkgs_md5_check_failed', event[1])

            self.callback_queue.task_done()

        return True
示例#15
0
    def manage_events_from_cb_queue(self):
        """ We should be quick here and do as less as possible """

        if self.fatal_error:
            return False

        if self.callback_queue is None:
            return True

        while not self.callback_queue.empty():
            try:
                event = self.callback_queue.get_nowait()
            except ValueError as queue_error:
                # Calling get_nowait so many times can issue a ValueError
                # exception with this error: semaphore or lock released too
                # many times. Log it anyways to keep an eye on this error
                logging.error(queue_error)
                return True
            except queue.Empty:
                # Queue is empty, just quit.
                return True

            if event[0] == 'percent':
                self.progress_bar.set_fraction(float(event[1]))
            elif event[0] == 'downloads_percent':
                self.downloads_progress_bar.set_fraction(float(event[1]))
            elif event[0] == 'progress_bar_show_text':
                if len(event[1]) > 0:
                    # self.progress_bar.set_show_text(True)
                    self.progress_bar.set_text(event[1])
                else:
                    # self.progress_bar.set_show_text(False)
                    self.progress_bar.set_text("")
            elif event[0] == 'progress_bar':
                if event[1] == 'hide':
                    self.progress_bar.hide()
                elif event[1] == 'show':
                    self.progress_bar.show()
            elif event[0] == 'downloads_progress_bar':
                if event[1] == 'hide':
                    self.downloads_progress_bar.hide()
                elif event[1] == 'show':
                    self.downloads_progress_bar.show()
            elif event[0] == 'pulse':
                if event[1] == 'stop':
                    self.stop_pulse()
                elif event[1] == 'start':
                    self.start_pulse()
            elif event[0] == 'finished':
                logging.info(event[1])
                log_util = ContextFilter()
                log_util.send_install_result("True")
                if (self.settings.get('bootloader_install') and
                        not self.settings.get('bootloader_installation_successful')):
                    # Warn user about GRUB and ask if we should open wiki page.
                    boot_warn = _("IMPORTANT: There may have been a problem "
                                  "with the bootloader installation which "
                                  "could prevent your system from booting "
                                  "properly. Before rebooting, you may want "
                                  "to verify whether or not the bootloader is "
                                  "installed and configured.\n\n"
                                  "The Arch Linux Wiki contains "
                                  "troubleshooting information:\n"
                                  "\thttps://wiki.archlinux.org/index.php/GRUB\n\n"
                                  "Would you like to view the wiki page now?")
                    response = show.question(self.get_main_window(), boot_warn)
                    if response == Gtk.ResponseType.YES:
                        import webbrowser
                        misc.drop_privileges()
                        wiki_url = 'https://wiki.archlinux.org/index.php/GRUB'
                        webbrowser.open(wiki_url)

                install_ok = _("Installation Complete!\n"
                               "Do you want to restart your system now?")
                response = show.question(self.get_main_window(), install_ok)
                misc.remove_temp_files()
                logging.shutdown()
                if response == Gtk.ResponseType.YES:
                    self.reboot()
                else:
                    sys.exit(0)
                return False
            elif event[0] == 'error':
                log_util = ContextFilter()
                log_util.send_install_result("False")
                self.callback_queue.task_done()
                # A fatal error has been issued. We empty the queue
                self.empty_queue()

                # Show the error
                show.fatal_error(self.get_main_window(), event[1])
            elif event[0] == 'info':
                logging.info(event[1])
                if self.should_pulse:
                    self.progress_bar.set_text(event[1])
                else:
                    self.set_message(event[1])

            elif event[0] == 'cache_pkgs_md5_check_failed':
                logging.debug(
                    'Adding %s to cache_pkgs_md5_check_failed list',
                    event[1])
                self.settings.set('cache_pkgs_md5_check_failed', event[1])

            self.callback_queue.task_done()

        return True
示例#16
0
    def manage_events_from_cb_queue(self):
        """ We should do as less as possible here, we want to maintain our
            queue message as empty as possible """

        if self.fatal_error:
            return False

        while self.callback_queue.empty() == False:
            try:
                event = self.callback_queue.get_nowait()
            except queue.Empty:
                return True

            if event[0] == 'percent':
                self.progress_bar.set_fraction(event[1])
            elif event[0] == 'text':
                if event[1] == 'hide':
                    self.progress_bar.set_show_text(False)
                    self.progress_bar.set_text("")
                else:
                    self.progress_bar.set_show_text(True)
                    self.progress_bar.set_text(event[1])
            elif event[0] == 'pulse':
                if event[1] == 'stop':
                    self.stop_pulse()
                elif event[1] == 'start':
                    self.start_pulse()
            elif event[0] == 'progress_bar':
                if event[1] == 'hide':
                    self.progress_bar.hide()
            elif event[0] == 'finished':
                logging.info(event[1])
                if not self.settings.get('bootloader_ok'):
                    # Warn user about GRUB and ask if we should open wiki page.
                    boot_warn = _(
                        "IMPORTANT: There may have been a problem with the Grub(2) bootloader\n"
                        "installation which could prevent your system from booting properly. Before\n"
                        "rebooting, you may want to verify whether or not GRUB(2) is installed and\n"
                        "configured. The Arch Linux Wiki contains troubleshooting information:\n"
                        "\thttps://wiki.archlinux.org/index.php/GRUB\n"
                        "\nWould you like to view the wiki page now?")
                    response = show.question(boot_warn)
                    if response == Gtk.ResponseType.YES:
                        import webbrowser
                        misc.drop_privileges()
                        webbrowser.open(
                            'https://wiki.archlinux.org/index.php/GRUB')

                install_ok = _(
                    "Installation Complete!\nDo you want to restart your system now?"
                )
                response = show.question(install_ok)
                self.remove_temp_files()
                self.settings.set('stop_all_threads', True)
                logging.shutdown()
                if response == Gtk.ResponseType.YES:
                    self.reboot()
                else:
                    sys.exit(0)
                return False
            elif event[0] == 'error':
                self.callback_queue.task_done()
                # A fatal error has been issued. We empty the queue
                self.empty_queue()

                # Show the error
                show.fatal_error(event[1])

                # Ask if user wants to retry
                res = show.question(
                    _("Do you want to retry the installation using the same configuration?"
                      ))
                if res == GTK_RESPONSE_YES:
                    # Restart installation process
                    logging.debug(_("Restarting installation process..."))
                    p = self.settings.get('installer_thread_call')

                    self.process = installation_process.InstallationProcess(
                        self.settings, self.callback_queue, p['mount_devices'],
                        p['fs_devices'], p['ssd'], p['alternate_package_list'],
                        p['blvm'])

                    self.process.start()
                    return True
                else:
                    self.fatal_error = True
                    return False
            elif event[0] == 'info':
                logging.info(event[1])
                if self.should_pulse:
                    self.progress_bar.set_text(event[1])
                else:
                    self.set_message(event[1])

            self.callback_queue.task_done()

        return True
示例#17
0
文件: slides.py 项目: pahau/Cnchi
    def manage_events_from_cb_queue(self):
        """ We should do as less as possible here, we want to maintain our
            queue message as empty as possible """
        
        if self.fatal_error:
            return False

        while self.callback_queue.empty() == False:
            try:
                event = self.callback_queue.get_nowait()
            except queue.Empty:
                return True

            if event[0] == 'percent':
                self.progress_bar.set_fraction(event[1])
            elif event[0] == 'text':
                if event[1] == 'hide':
                    self.progress_bar.set_show_text(False)
                    self.progress_bar.set_text("")
                else:
                    self.progress_bar.set_show_text(True)
                    self.progress_bar.set_text(event[1])
            elif event[0] == 'pulse':
                if event[1] == 'stop':
                    self.stop_pulse()
                elif event[1] == 'start':
                    self.start_pulse()
            elif event[0] == 'progress_bar':
                if event[1] == 'hide':
                    self.progress_bar.hide()
            elif event[0] == 'finished':
                logging.info(event[1])
                if not self.settings.get('bootloader_ok'):
                    # Warn user about GRUB and ask if we should open wiki page.
                    boot_warn = _("IMPORTANT: There may have been a problem with the Grub(2) bootloader\n"
                                  "installation which could prevent your system from booting properly. Before\n"
                                  "rebooting, you may want to verify whether or not GRUB(2) is installed and\n"
                                  "configured. The Arch Linux Wiki contains troubleshooting information:\n"
                                  "\thttps://wiki.archlinux.org/index.php/GRUB\n"
                                  "\nWould you like to view the wiki page now?")
                    response = show.question(boot_warn)
                    if response == Gtk.ResponseType.YES:
                        import webbrowser
                        misc.drop_privileges()
                        webbrowser.open('https://wiki.archlinux.org/index.php/GRUB')

                install_ok = _("Installation Complete!\nDo you want to restart your system now?")
                response = show.question(install_ok)
                self.remove_temp_files()
                self.settings.set('stop_all_threads', True)
                #while Gtk.events_pending():
                #    Gtk.main_iteration()
                logging.shutdown()
                if response == Gtk.ResponseType.YES:
                    self.reboot()
                else:
                    sys.exit(0)
                return False
            elif event[0] == 'error':
                self.callback_queue.task_done()
                # A fatal error has been issued. We empty the queue
                self.empty_queue()

                # Show the error
                show.fatal_error(event[1])

                # Ask if user wants to retry
                res = show.question(_("Do you want to retry the installation using the same configuration?"))
                if res == GTK_RESPONSE_YES:
                    # Restart installation process
                    logging.debug(_("Restarting installation process..."))
                    p = self.settings.get('installer_thread_call')

                    self.process = installation_process.InstallationProcess(self.settings, self.callback_queue,
                        p['mount_devices'], p['fs_devices'], p['ssd'], p['alternate_package_list'], p['blvm'])

                    self.process.start()
                    return True
                else:
                    self.fatal_error = True
                    return False
            elif event[0] == 'info':
                logging.info(event[1])
                if self.should_pulse:
                    self.progress_bar.set_text(event[1])
                else:
                    self.set_message(event[1])

            self.callback_queue.task_done()

        return True
示例#18
0
文件: slides.py 项目: prodigeni/thus
    def manage_events_from_cb_queue(self):
        """ This function is called from cnchi.py with a timeout function
            We should do as less as possible here, we want to maintain our
            queue message as empty as possible """
        if self.fatal_error:
            return False

        while self.callback_queue.empty() is False:
            try:
                event = self.callback_queue.get_nowait()
            except queue.Empty:
                return True

            if event[0] == "percent":
                self.progress_bar.set_fraction(event[1])
            elif event[0] == "global_percent":
                self.show_global_progress_bar_if_hidden()
                self.global_progress_bar.set_fraction(event[1])
            elif event[0] == "pulse":
                self.do_progress_pulse()
            elif event[0] == "stop_pulse":
                self.stop_pulse()
            elif event[0] == "finished":
                logging.info(event[1])
                self.should_pulse = False
                self.set_message(self.install_ok)
                response = show.question(self.install_ok)
                if response == Gtk.ResponseType.YES:
                    self.reboot()
                else:
                    tmp_files = [
                        ".setup-running",
                        ".km-running",
                        "setup-pacman-running",
                        "setup-mkinitcpio-running",
                        ".tz-running",
                        ".setup",
                        "thus.log",
                    ]
                    for t in tmp_files:
                        p = os.path.join("/tmp", t)
                        if os.path.exists(p):
                            # TODO: some of these tmp files are created with sudo privileges
                            # (this should be fixed) meanwhile, we need sudo privileges to remove them
                            with misc.raised_privileges():
                                os.remove(p)
                    self.callback_queue.task_done()
                    os._exit(0)

                return False
            elif event[0] == "error":
                self.callback_queue.task_done()
                # A fatal error has been issued. We empty the queue
                self.empty_queue()
                self.fatal_error = True
                show.fatal_error(event[1])
                # Ask if user wants to retry
                res = show.question(_("Do you want to retry?"))
                if res == GTK_RESPONSE_YES:
                    # Restart installation process
                    logging.debug("Restarting installation process...")
                    p = self.settings.get("installer_thread_call")

                    self.process = installation_process.InstallationProcess(
                        self.settings,
                        self.callback_queue,
                        p["mount_devices"],
                        p["fs_devices"],
                        p["ssd"],
                        p["alternate_package_list"],
                        p["blvm"],
                    )

                    self.process.start()
                    return True
                else:
                    self.fatal_error = True
                    return False
            elif event[0] == "debug":
                logging.debug(event[1])
            elif event[0] == "warning":
                logging.warning(event[1])
            else:
                logging.info(event[1])
                self.set_message(event[1])

            self.callback_queue.task_done()

        return True
示例#19
0
    def manage_events_from_cb_queue(self):
        """ This function is called from cnchi.py with a timeout function
            We should do as less as possible here, we want to maintain our
            queue message as empty as possible """
        if self.fatal_error:
            return False

        while self.callback_queue.empty() is False:
            try:
                event = self.callback_queue.get_nowait()
            except queue.Empty:
                return True

            if event[0] == 'percent':
                self.progress_bar.set_fraction(event[1])
            elif event[0] == 'global_percent':
                self.show_global_progress_bar_if_hidden()
                self.global_progress_bar.set_fraction(event[1])
            elif event[0] == 'pulse':
                self.do_progress_pulse()
            elif event[0] == 'stop_pulse':
                self.stop_pulse()
            elif event[0] == 'finished':
                logging.info(event[1])
                self.should_pulse = False

                # Warn user about GRUB and ask if we should open wiki page.
                if not self.settings.get('bootloader_ok'):
                    import webbrowser
                    self.boot_warn = _("IMPORTANT: There may have been a problem with the Grub(2) bootloader\n"
                                       "installation which could prevent your system from booting properly. Before\n"
                                       "rebooting, you may want to verify whether or not GRUB(2) is installed and\n"
                                       "configured. The Arch Linux Wiki contains troubleshooting information:\n"
                                       "\thttps://wiki.archlinux.org/index.php/GRUB\n"
                                       "\nWould you like to view the wiki page now?")
                    response = show.question(self.boot_warn)
                    if response == Gtk.ResponseType.YES:
                        webbrowser.open('https://wiki.archlinux.org/index.php/GRUB')

                self.set_message(self.install_ok)
                response = show.question(self.install_ok)

                if response == Gtk.ResponseType.YES:
                    logging.shutdown()
                    self.reboot()
                else:
                    tmp_files = [".setup-running", ".km-running", "setup-pacman-running", "setup-mkinitcpio-running", ".tz-running", ".setup", "thus.log"]
                    for t in tmp_files:
                        p = os.path.join("/tmp", t)
                        if os.path.exists(p):
                            # TODO: some of these tmp files are created with sudo privileges
                            # (this should be fixed) meanwhile, we need sudo privileges to remove them
                            with misc.raised_privileges():
                                os.remove(p)
                    self.callback_queue.task_done()
                    logging.shutdown()
                    os._exit(0)

                return False
            elif event[0] == 'error':
                self.callback_queue.task_done()
                # A fatal error has been issued. We empty the queue
                self.empty_queue()
                self.fatal_error = True
                show.fatal_error(event[1])
                # Ask if user wants to retry
                res = show.question(_("Do you want to retry?"))
                if res == GTK_RESPONSE_YES:
                    # Restart installation process
                    logging.debug("Restarting installation process...")
                    p = self.settings.get('installer_thread_call')

                    self.process = installation_process.InstallationProcess(
                        self.settings,
                        self.callback_queue,
                        p['mount_devices'],
                        p['fs_devices'],
                        p['ssd'],
                        p['alternate_package_list'],
                        p['blvm'])

                    self.process.start()
                    return True
                else:
                    self.fatal_error = True
                    return False
            elif event[0] == 'debug':
                logging.debug(event[1])
            elif event[0] == 'warning':
                logging.warning(event[1])
            else:
                logging.info(event[1])
                self.set_message(event[1])

            self.callback_queue.task_done()

        return True
示例#20
0
    def manage_events_from_cb_queue(self):
        """ This function is called from cnchi.py with a timeout function
            We should do as less as possible here, we want to maintain our
            queue message as empty as possible """
        if self.fatal_error:
            return False

        while self.callback_queue.empty() is False:
            try:
                event = self.callback_queue.get_nowait()
            except queue.Empty:
                return True

            if event[0] == 'percent':
                self.progress_bar.set_fraction(event[1])
            elif event[0] == 'global_percent':
                self.show_global_progress_bar_if_hidden()
                self.global_progress_bar.set_fraction(event[1])
            elif event[0] == 'pulse':
                self.do_progress_pulse()
            elif event[0] == 'stop_pulse':
                self.stop_pulse()
            elif event[0] == 'finished':
                logging.info(event[1])
                self.should_pulse = False

                # Warn user about GRUB and ask if we should open wiki page.
                if not self.settings.get('bootloader_ok'):
                    import webbrowser
                    self.boot_warn = _(
                        "IMPORTANT: There may have been a problem with the Grub(2) bootloader\n"
                        "installation which could prevent your system from booting properly. Before\n"
                        "rebooting, you may want to verify whether or not GRUB(2) is installed and\n"
                        "configured. The Arch Linux Wiki contains troubleshooting information:\n"
                        "\thttps://wiki.archlinux.org/index.php/GRUB\n"
                        "\nWould you like to view the wiki page now?")
                    response = show.question(self.boot_warn)
                    if response == Gtk.ResponseType.YES:
                        webbrowser.open(
                            'https://wiki.archlinux.org/index.php/GRUB')

                self.set_message(self.install_ok)
                response = show.question(self.install_ok)

                if response == Gtk.ResponseType.YES:
                    logging.shutdown()
                    self.reboot()
                else:
                    tmp_files = [
                        ".setup-running", ".km-running",
                        "setup-pacman-running", "setup-mkinitcpio-running",
                        ".tz-running", ".setup", "thus.log"
                    ]
                    for t in tmp_files:
                        p = os.path.join("/tmp", t)
                        if os.path.exists(p):
                            # TODO: some of these tmp files are created with sudo privileges
                            # (this should be fixed) meanwhile, we need sudo privileges to remove them
                            with misc.raised_privileges():
                                os.remove(p)
                    self.callback_queue.task_done()
                    logging.shutdown()
                    os._exit(0)

                return False
            elif event[0] == 'error':
                self.callback_queue.task_done()
                # A fatal error has been issued. We empty the queue
                self.empty_queue()
                self.fatal_error = True
                show.fatal_error(event[1])
                # Ask if user wants to retry
                res = show.question(_("Do you want to retry?"))
                if res == GTK_RESPONSE_YES:
                    # Restart installation process
                    logging.debug("Restarting installation process...")
                    p = self.settings.get('installer_thread_call')

                    self.process = installation_process.InstallationProcess(
                        self.settings, self.callback_queue, p['mount_devices'],
                        p['fs_devices'], p['ssd'], p['alternate_package_list'],
                        p['blvm'])

                    self.process.start()
                    return True
                else:
                    self.fatal_error = True
                    return False
            elif event[0] == 'debug':
                logging.debug(event[1])
            elif event[0] == 'warning':
                logging.warning(event[1])
            else:
                logging.info(event[1])
                self.set_message(event[1])

            self.callback_queue.task_done()

        return True
示例#21
0
    def manage_events_from_cb_queue(self):
        """ We should do as less as possible here, we want to maintain our
            queue message as empty as possible """

        if self.fatal_error:
            return False

        if self.callback_queue is None:
            return True

        while not self.callback_queue.empty():
            try:
                event = self.callback_queue.get_nowait()
            except queue.Empty:
                return True

            if event[0] == 'percent':
                self.progress_bar.set_fraction(float(event[1]))
            elif event[0] == 'downloads_percent':
                self.downloads_progress_bar.set_fraction(float(event[1]))
            elif event[0] == 'text':
                if event[1] == 'hide':
                    self.progress_bar.set_show_text(False)
                    self.progress_bar.set_text("")
                else:
                    self.progress_bar.set_show_text(True)
                    self.progress_bar.set_text(event[1])
            elif event[0] == 'pulse':
                if event[1] == 'stop':
                    self.stop_pulse()
                elif event[1] == 'start':
                    self.start_pulse()
            elif event[0] == 'progress_bar':
                if event[1] == 'hide':
                    self.progress_bar.hide()
            elif event[0] == 'downloads_progress_bar':
                if event[1] == 'hide':
                    self.downloads_progress_bar.hide()
                if event[1] == 'show':
                    self.downloads_progress_bar.show()
            elif event[0] == 'finished':
                logging.info(event[1])
                if not self.settings.get('bootloader_installation_successful'):
                    # Warn user about GRUB and ask if we should open wiki page.
                    boot_warn = _("IMPORTANT: There may have been a problem with the bootloader\n"
                                  "installation which could prevent your system from booting properly. Before\n"
                                  "rebooting, you may want to verify whether or not the bootloader is installed and\n"
                                  "configured. The Arch Linux Wiki contains troubleshooting information:\n"
                                  "\thttps://wiki.archlinux.org/index.php/GRUB\n"
                                  "\nWould you like to view the wiki page now?")
                    response = show.question(self.get_toplevel(), boot_warn)
                    if response == Gtk.ResponseType.YES:
                        import webbrowser

                        misc.drop_privileges()
                        webbrowser.open('https://wiki.archlinux.org/index.php/GRUB')

                install_ok = _("Installation Complete!\nDo you want to restart your system now?")
                response = show.question(self.get_toplevel(), install_ok)
                misc.remove_temp_files()
                self.settings.set('stop_all_threads', True)
                logging.shutdown()
                if response == Gtk.ResponseType.YES:
                    self.reboot()
                else:
                    sys.exit(0)
                return False
            elif event[0] == 'error':
                self.callback_queue.task_done()
                # A fatal error has been issued. We empty the queue
                self.empty_queue()

                # Show the error
                show.fatal_error(self.get_toplevel(), event[1])
            elif event[0] == 'info':
                logging.info(event[1])
                if self.should_pulse:
                    self.progress_bar.set_text(event[1])
                else:
                    self.set_message(event[1])

            self.callback_queue.task_done()

        return True
示例#22
0
    def manage_events_from_cb_queue(self):
        """ We should be quick here and do as less as possible """

        if self.fatal_error:
            return False

        if self.callback_queue is None:
            return True

        while not self.callback_queue.empty():
            try:
                event = self.callback_queue.get_nowait()
            except ValueError as queue_error:
                # Calling get_nowait so many times can issue a ValueError
                # exception with this error: semaphore or lock released too
                # many times. Log it anyways to keep an eye on this error
                logging.error(queue_error)
                return True
            except queue.Empty:
                # Queue is empty, just quit.
                return True

            if event[0] == 'percent':
                self.progress_bar.set_fraction(float(event[1]))
            elif event[0] == 'downloads_percent':
                self.downloads_progress_bar.set_fraction(float(event[1]))
            elif event[0] == 'progress_bar_show_text':
                if len(event[1]) > 0:
                    # self.progress_bar.set_show_text(True)
                    self.progress_bar.set_text(event[1])
                else:
                    # self.progress_bar.set_show_text(False)
                    self.progress_bar.set_text("")
            elif event[0] == 'progress_bar':
                if event[1] == 'hide':
                    self.progress_bar.hide()
                elif event[1] == 'show':
                    self.progress_bar.show()
            elif event[0] == 'downloads_progress_bar':
                if event[1] == 'hide':
                    self.downloads_progress_bar.hide()
                elif event[1] == 'show':
                    self.downloads_progress_bar.show()
            elif event[0] == 'pulse':
                if event[1] == 'stop':
                    self.stop_pulse()
                elif event[1] == 'start':
                    self.start_pulse()
            elif event[0] == 'finished':
                logging.info(event[1])
                log_util = ContextFilter()
                log_util.send_install_result("True")
                if (self.settings.get('bootloader_install')):
                    install_ok = _("Installation Complete!\n"
                                   "Do you want to restart your system now?")
                response = show.question(self.get_main_window(), install_ok)
                misc.remove_temp_files()
                logging.shutdown()
                if response == Gtk.ResponseType.YES:
                    self.reboot()
                else:
                    sys.exit(0)
                return False
            elif event[0] == 'error':
                log_util = ContextFilter()
                log_util.send_install_result("False")
                self.callback_queue.task_done()
                # A fatal error has been issued. We empty the queue
                self.empty_queue()

                # Add install id to error message (we can lookup logs on bugsnag by the install id)
                tpl = _(
                    'Please reference the following number when reporting this error: '
                )
                error_message = '{0}\n{1}{2}'.format(event[1], tpl,
                                                     log_util.install_id)

                # Show the error
                show.fatal_error(self.get_main_window(), error_message)
            elif event[0] == 'info':
                logging.info(event[1])
                if self.should_pulse:
                    self.progress_bar.set_text(event[1])
                else:
                    self.set_message(event[1])

            elif event[0] == 'cache_pkgs_md5_check_failed':
                logging.debug('Adding %s to cache_pkgs_md5_check_failed list',
                              event[1])
                self.settings.set('cache_pkgs_md5_check_failed', event[1])

            self.callback_queue.task_done()

        return True
示例#23
0
文件: slides.py 项目: stas-prze/thus
    def manage_events_from_cb_queue(self):
        """ We should do as less as possible here, we want to maintain our
            queue message as empty as possible """

        if self.fatal_error:
            return False

        if self.callback_queue is None:
            return True

        while not self.callback_queue.empty():
            try:
                event = self.callback_queue.get_nowait()
            except queue.Empty:
                return True

            if event[0] == 'percent':
                self.progress_bar.set_fraction(float(event[1]))
            elif event[0] == 'downloads_percent':
                self.downloads_progress_bar.set_fraction(float(event[1]))
            elif event[0] == 'text':
                if event[1] == 'hide':
                    self.progress_bar.set_show_text(False)
                    self.progress_bar.set_text("")
                else:
                    self.progress_bar.set_show_text(True)
                    self.progress_bar.set_text(event[1])
            elif event[0] == 'pulse':
                if event[1] == 'stop':
                    self.stop_pulse()
                elif event[1] == 'start':
                    self.start_pulse()
            elif event[0] == 'progress_bar':
                if event[1] == 'hide':
                    self.progress_bar.hide()
            elif event[0] == 'downloads_progress_bar':
                if event[1] == 'hide':
                    self.downloads_progress_bar.hide()
                if event[1] == 'show':
                    self.downloads_progress_bar.show()
            elif event[0] == 'finished':
                logging.info(event[1])
                if not self.settings.get('bootloader_installation_successful'):
                    # Warn user about GRUB and ask if we should open wiki page.
                    boot_warn = _(
                        "IMPORTANT: There may have been a problem with the bootloader\n"
                        "installation which could prevent your system from booting properly. Before\n"
                        "rebooting, you may want to verify whether or not the bootloader is installed and\n"
                        "configured. The Arch Linux Wiki contains troubleshooting information:\n"
                        "\thttps://wiki.archlinux.org/index.php/GRUB\n"
                        "\nWould you like to view the wiki page now?")
                    response = show.question(self.get_toplevel(), boot_warn)
                    if response == Gtk.ResponseType.YES:
                        import webbrowser

                        misc.drop_privileges()
                        webbrowser.open(
                            'https://wiki.archlinux.org/index.php/GRUB')

                install_ok = _(
                    "Installation Complete!\nDo you want to restart your system now?"
                )
                response = show.question(self.get_toplevel(), install_ok)
                misc.remove_temp_files()
                self.settings.set('stop_all_threads', True)
                logging.shutdown()
                if response == Gtk.ResponseType.YES:
                    self.reboot()
                else:
                    sys.exit(0)
                return False
            elif event[0] == 'error':
                self.callback_queue.task_done()
                # A fatal error has been issued. We empty the queue
                self.empty_queue()

                # Show the error
                show.fatal_error(self.get_toplevel(), event[1])
            elif event[0] == 'info':
                logging.info(event[1])
                if self.should_pulse:
                    self.progress_bar.set_text(event[1])
                else:
                    self.set_message(event[1])

            self.callback_queue.task_done()

        return True