diff options
author | Kali Kaneko <kali@leap.se> | 2013-08-12 13:25:44 +0200 |
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committer | Kali Kaneko <kali@leap.se> | 2013-08-12 13:25:44 +0200 |
commit | 6da8d09846db4d2eed01e488bc6a6f5ba48b959f (patch) | |
tree | 3b82e8c4e14b1730ff292b6eb632c145dafb332a /src/leap/gui/loggerwindow.py | |
parent | 00d98a47c60764475d97df1c2eb847e20a77cae5 (diff) |
move everything into bitmask namespace
Diffstat (limited to 'src/leap/gui/loggerwindow.py')
-rw-r--r-- | src/leap/gui/loggerwindow.py | 137 |
1 files changed, 0 insertions, 137 deletions
diff --git a/src/leap/gui/loggerwindow.py b/src/leap/gui/loggerwindow.py deleted file mode 100644 index fcbdbf19..00000000 --- a/src/leap/gui/loggerwindow.py +++ /dev/null @@ -1,137 +0,0 @@ -# -*- coding: utf-8 -*- -# loggerwindow.py -# Copyright (C) 2013 LEAP -# -# 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 3 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/>. - -""" -History log window -""" -import logging - -from PySide import QtGui -from ui_loggerwindow import Ui_LoggerWindow -from leap.common.check import leap_assert, leap_assert_type -from leap.util.leap_log_handler import LeapLogHandler - -logger = logging.getLogger(__name__) - - -class LoggerWindow(QtGui.QDialog): - """ - Window that displays a history of the logged messages in the app. - """ - def __init__(self, handler): - """ - Initialize the widget with the custom handler. - - :param handler: Custom handler that supports history and signal. - :type handler: LeapLogHandler. - """ - QtGui.QDialog.__init__(self) - leap_assert(handler, "We need a handler for the logger window") - leap_assert_type(handler, LeapLogHandler) - - # Load UI - self.ui = Ui_LoggerWindow() - self.ui.setupUi(self) - - # Make connections - self.ui.btnSave.clicked.connect(self._save_log_to_file) - self.ui.btnDebug.toggled.connect(self._load_history), - self.ui.btnInfo.toggled.connect(self._load_history), - self.ui.btnWarning.toggled.connect(self._load_history), - self.ui.btnError.toggled.connect(self._load_history), - self.ui.btnCritical.toggled.connect(self._load_history) - - # Load logging history and connect logger with the widget - self._logging_handler = handler - self._connect_to_handler() - self._load_history() - - def _connect_to_handler(self): - """ - This method connects the loggerwindow with the handler through a - signal communicate the logger events. - """ - self._logging_handler.new_log.connect(self._add_log_line) - - def _add_log_line(self, log): - """ - Adds a line to the history, only if it's in the desired levels to show. - - :param log: a log record to be inserted in the widget - :type log: a dict with RECORD_KEY and MESSAGE_KEY. - the record contains the LogRecord of the logging module, - the message contains the formatted message for the log. - """ - html_style = { - logging.DEBUG: "background: #CDFFFF;", - logging.INFO: "background: white;", - logging.WARNING: "background: #FFFF66;", - logging.ERROR: "background: red; color: white;", - logging.CRITICAL: "background: red; color: white; font: bold;" - } - level = log[LeapLogHandler.RECORD_KEY].levelno - message = log[LeapLogHandler.MESSAGE_KEY] - message = message.replace('\n', '<br>\n') - - if self._logs_to_display[level]: - open_tag = "<tr style='" + html_style[level] + "'>" - open_tag += "<td width='100%' style='padding: 5px;'>" - close_tag = "</td></tr>" - message = open_tag + message + close_tag - - self.ui.txtLogHistory.append(message) - - def _load_history(self): - """ - Load the previous logged messages in the widget. - They are stored in the custom handler. - """ - self._set_logs_to_display() - self.ui.txtLogHistory.clear() - history = self._logging_handler.log_history - for line in history: - self._add_log_line(line) - - def _set_logs_to_display(self): - """ - Sets the logs_to_display dict getting the toggled options from the ui - """ - self._logs_to_display = { - logging.DEBUG: self.ui.btnDebug.isChecked(), - logging.INFO: self.ui.btnInfo.isChecked(), - logging.WARNING: self.ui.btnWarning.isChecked(), - logging.ERROR: self.ui.btnError.isChecked(), - logging.CRITICAL: self.ui.btnCritical.isChecked() - } - - def _save_log_to_file(self): - """ - Lets the user save the current log to a file - """ - fileName, filtr = QtGui.QFileDialog.getSaveFileName( - self, self.tr("Save As")) - - if fileName: - try: - with open(fileName, 'w') as output: - output.write(self.ui.txtLogHistory.toPlainText()) - output.write('\n') - logger.debug('Log saved in %s' % (fileName, )) - except IOError, e: - logger.error("Error saving log file: %r" % (e, )) - else: - logger.debug('Log not saved!') |