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src
vidalia
log
MessageLog.h
Go to the documentation of this file.
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/*
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** This file is part of Vidalia, and is subject to the license terms in the
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** LICENSE file, found in the top level directory of this distribution. If you
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** did not receive the LICENSE file with this file, you may obtain it from the
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** Vidalia source package distributed by the Vidalia Project at
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** http://www.torproject.org/projects/vidalia.html. No part of Vidalia,
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** including this file, may be copied, modified, propagated, or distributed
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** except according to the terms described in the LICENSE file.
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*/
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/*
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** \file MessageLog.h
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** \brief Displays log messages and message log settings
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*/
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#ifndef _MESSAGELOG_H
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#define _MESSAGELOG_H
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#include "ui_MessageLog.h"
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#include "
VidaliaWindow.h
"
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#include "
LogFile.h
"
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#include "
TorControl.h
"
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#include "
VidaliaSettings.h
"
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class
LogTreeItem
;
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class
QStringList;
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class
MessageLog
:
public
VidaliaWindow
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{
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Q_OBJECT
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public
:
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/** Default constructor **/
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MessageLog
(QWidget *parent = 0, Qt::WFlags flags = 0);
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/** Default destructor **/
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~MessageLog
();
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protected
:
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/** Called when the user changes the UI translation. */
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virtual
void
retranslateUi
();
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private
slots:
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/** Adds the passed message to the message log as the specified type **/
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void
log
(
tc::Severity
severity,
const
QString &msg);
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/** Called when the user triggers the "Save All" action. */
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void
saveAll
();
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/** Called when the user triggers "Save Selected" action. */
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void
saveSelected
();
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/** Called when the user triggers the "Select All" action. */
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void
selectAll
();
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/** Called when the user triggers the "Copy" action. */
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void
copy
();
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/** Called when the user triggers the "Clear" action. */
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void
clear
();
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/** Called when the user triggers the "Find" action. This will search
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* through all currently displayed log entries for text specified by the
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* user, highlighting the entries that contain a match. */
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void
find
();
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/** Called when user saves settings **/
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void
saveSettings
();
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/** Called when user cancels changed settings **/
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void
cancelChanges
();
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/** Called when the user clicks "Browse" to select a new log file. */
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void
browse
();
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/** Called when the user clicks "Help" to see help info about the log. */
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void
help
();
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private
:
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/** Create and bind actions to events **/
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void
createActions
();
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/** Set Tool Tips for various widgets **/
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void
setToolTips
();
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/** Loads the saved Message Log settings **/
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void
loadSettings
();
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/** Registers the current message filter with Tor */
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void
registerLogEvents
();
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/** Saves the given list of items to a file */
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void
save
(
const
QStringList &messages);
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/** Rotates the log file based on the filename and the current logging status. */
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bool
rotateLogFile
(
const
QString &filename);
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/** A pointer to a TorControl object, used to register for log events */
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TorControl
*
_torControl
;
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/** A VidaliaSettings object that handles getting/saving settings **/
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VidaliaSettings
*
_settings
;
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/** Stores the current message filter */
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uint
_filter
;
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/** Set to true if we will log all messages to a file. */
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bool
_enableLogging
;
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/* The log file used to store log messages. */
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LogFile
_logFile
;
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/** Qt Designer generatated QObject **/
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Ui::MessageLog
ui
;
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};
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#endif
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