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authorKali Kaneko <kali@leap.se>2013-08-12 13:25:44 +0200
committerKali Kaneko <kali@leap.se>2013-08-12 13:25:44 +0200
commit6da8d09846db4d2eed01e488bc6a6f5ba48b959f (patch)
tree3b82e8c4e14b1730ff292b6eb632c145dafb332a /src/leap/gui/loggerwindow.py
parent00d98a47c60764475d97df1c2eb847e20a77cae5 (diff)
move everything into bitmask namespace
Diffstat (limited to 'src/leap/gui/loggerwindow.py')
-rw-r--r--src/leap/gui/loggerwindow.py137
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!')