# -----------------------------------------------------------
#
# Profile
# Copyright (C) 2013  Matthias Kuhn
# -----------------------------------------------------------
#
# licensed under the terms of GNU GPL 2
#
# This program is free software; you can redistribute it and/or modify
# 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 progsram; if not, write to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
#
# ---------------------------------------------------------------------

"""
This module is used for logging in TWW.
"""
import logging

from qgis.core import QgsApplication, QgsMessageLog


class OqtopusQgsLogHandler(logging.Handler):
    """
    A class acting as a translator between pythons log system and the QGIS log
    system.
    """

    qgsMessageLog = QgsApplication.messageLog()

    def emit(self, record):
        """
        Will be called by pythons logging and is the actual bridge
        @param record: The record to be logged
        """

        # Should be adjusted to translate the levelno to QGIS debug levels once
        # QGIS agreed on standards.
        # See http://hub.qgis.org/issues/6965
        QgsMessageLog.logMessage(record.name + ":" + record.msg, "tww", record.levelno)
