Source code for svir.dialogs.show_console_dialog

# -*- coding: utf-8 -*-
# /***************************************************************************
# Irmt
#                                 A QGIS plugin
# OpenQuake Integrated Risk Modelling Toolkit
#                              -------------------
#        begin                : 2013-10-24
#        copyright            : (C) 2014 by GEM Foundation
#        email                : devops@openquake.org
# ***************************************************************************/
#
# OpenQuake is free software: you can redistribute it and/or modify it
# under the terms of the GNU Affero General Public License as published
# by the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# OpenQuake 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 Affero General Public License
# along with OpenQuake.  If not, see <http://www.gnu.org/licenses/>.

from qgis.PyQt.QtCore import QTimer
from qgis.PyQt.QtWidgets import QDialog
from svir.utilities.utils import get_ui_class

FORM_CLASS = get_ui_class('ui_text_browser.ui')


[docs]class ShowConsoleDialog(QDialog, FORM_CLASS): """ Non-modal dialog to display the console log of a OQ-Engine calculation """ def __init__(self, driver_dialog, calc_id): QDialog.__init__(self) # Set up the user interface from Designer. self.setupUi(self) self.driver_dialog = driver_dialog self.calc_id = calc_id # when re-opening the dialog for a calculation, display the log from # the beginning self.driver_dialog.calc_log_line[calc_id] = 0 self.timer = QTimer() self.timer.timeout.connect(self.refresh_calc_log) self.timer.start(3000) # refresh time in milliseconds # show the log before the first iteration of the timer self.refresh_calc_log()
[docs] def refresh_calc_log(self): calc_status = self.driver_dialog.get_calc_status(self.calc_id) if calc_status is None: self.reject() return if calc_status['status'] in ('complete', 'failed'): self.timer.stop() calc_log = self.driver_dialog.get_calc_log(self.calc_id) if calc_log: self.text_browser.append(calc_log)
[docs] def reject(self): self.timer.stop() super().reject()