from pyanaconda.core.i18n import _
from pyanaconda.anaconda_loggers import get_module_logger
log = get_module_logger(__name__)
from pyanaconda.queuefactory import QueueFactory
# A queue to be used for communicating progress information between a subthread
# doing all the hard work and the main thread that does the GTK updates. This
# queue should have elements of the following format pushed into it:
#
# (PROGRESS_CODE_*, [arguments])
#
# Arguments vary based on the code given. See below.
progressQ = QueueFactory("progress")
progressQ.addMessage("init", 1) # num_steps
progressQ.addMessage("step", 0)
progressQ.addMessage("message", 1) # message
progressQ.addMessage("complete", 0)
progressQ.addMessage("quit", 1) # exit_code
def progress_message(message):
progressQ.send_message(_(message))
log.info(message)
def progress_step(message):
progressQ.send_step()
log.info(message)
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
from pyanaconda.queuefactory import QueueFactory
# A queue to be used for communicating information from a spoke back to its
# hub. This information includes things like marking spokes as ready and
# updating the status line to tell the user why a spoke is not yet available.
# This queue should have elements of the following format pushed into it:
#
# (HUB_CODE_*, [arguments])
#
# Arguments vary based on the code given, but the first argument must always
# be the name of the class of the spoke to be acted upon. See below for more
# details.
hubQ = QueueFactory("hub")
hubQ.addMessage("ready", 1) # spoke_name
hubQ.addMessage("not_ready", 1) # spoke_name
hubQ.addMessage("message", 2) # spoke_name, string
hubQ.addMessage("exception", 1) # exception
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
from pyanaconda.queuefactory import QueueFactory
# A queue to be used for communicating information from a spoke back to its
# hub. This information includes things like marking spokes as ready and
# updating the status line to tell the user why a spoke is not yet available.
# This queue should have elements of the following format pushed into it:
#
# (HUB_CODE_*, [arguments])
#
# Arguments vary based on the code given, but the first argument must always
# be the name of the class of the spoke to be acted upon. See below for more
# details.
hubQ = QueueFactory("hub")
hubQ.addMessage("ready", 2) # spoke_name, justUpdate
hubQ.addMessage("not_ready", 1) # spoke_name
hubQ.addMessage("message", 2) # spoke_name, string
hubQ.addMessage("input", 1) # string
hubQ.addMessage("exception", 1) # exception
hubQ.addMessage("show_message", 3) # show_message_function, args, result_queue
import logging
log = logging.getLogger("anaconda")
from contextlib import contextmanager
from pyanaconda.queuefactory import QueueFactory
# A queue to be used for communicating progress information between a subthread
# doing all the hard work and the main thread that does the GTK updates. This
# queue should have elements of the following format pushed into it:
#
# (PROGRESS_CODE_*, [arguments])
#
# Arguments vary based on the code given. See below.
progressQ = QueueFactory("progress")
progressQ.addMessage("init", 1) # num_steps
progressQ.addMessage("step", 0)
progressQ.addMessage("message", 1) # message
progressQ.addMessage("complete", 0)
progressQ.addMessage("quit", 1) # exit_code
# Surround a block of code with progress updating. Before the code runs, the
# message is updated so the user can tell what's about to take so long.
# Afterwards, the progress bar is updated to reflect that the task is done.
@contextmanager
def progress_report(message):
progress_message(message)
yield
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
# Author(s): Chris Lumens <*****@*****.**>
from pyanaconda.queuefactory import QueueFactory
# A queue to be used for communicating information from a spoke back to its
# hub. This information includes things like marking spokes as ready and
# updating the status line to tell the user why a spoke is not yet available.
# This queue should have elements of the following format pushed into it:
#
# (HUB_CODE_*, [arguments])
#
# Arguments vary based on the code given, but the first argument must always
# be the name of the class of the spoke to be acted upon. See below for more
# details.
hubQ = QueueFactory("hub")
hubQ.addMessage("ready", 2) # spoke_name, justUpdate
hubQ.addMessage("not_ready", 1) # spoke_name
hubQ.addMessage("message", 2) # spoke_name, string
hubQ.addMessage("input", 1) # string
hubQ.addMessage("exception", 1) # exception
hubQ.addMessage("show_message", 3) # show_message_function, args, result_queue