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/*
Configuration.cpp
This file is part of Charm, a task-based time tracking application.
Copyright (C) 2007-2018 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com
Author: Mirko Boehm <mirko.boehm@kdab.com>
Author: Frank Osterfeld <frank.osterfeld@kdab.com>
Author: Mike McQuaid <mike.mcquaid@kdab.com>
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 program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "Configuration.h"
#include "CharmConstants.h"
#include <QtDebug>
#include <QSettings>
#ifdef NDEBUG
#define DEFAULT_CONFIG_GROUP QStringLiteral("default")
#else
#define DEFAULT_CONFIG_GROUP QStringLiteral("debug")
#endif
Configuration &Configuration::instance()
{
static Configuration configuration;
return configuration;
}
Configuration::Configuration()
: configurationName(DEFAULT_CONFIG_GROUP)
{
}
Configuration::Configuration(TaskPrefilteringMode _taskPrefilteringMode,
TimeTrackerFontSize _timeTrackerFontSize,
DurationFormat _durationFormat, bool _detectIdling,
Qt::ToolButtonStyle _buttonstyle, bool _showStatusBar,
bool _warnUnuploadedTimesheets, bool _requestEventComment,
bool _enableCommandInterface, int _numberOfTaskSelectorEntries)
: taskPrefilteringMode(_taskPrefilteringMode)
, timeTrackerFontSize(_timeTrackerFontSize)
, durationFormat(_durationFormat)
, toolButtonStyle(_buttonstyle)
, showStatusBar(_showStatusBar)
, detectIdling(_detectIdling)
, warnUnuploadedTimesheets(_warnUnuploadedTimesheets)
, requestEventComment(_requestEventComment)
, enableCommandInterface(_enableCommandInterface)
, numberOfTaskSelectorEntries(_numberOfTaskSelectorEntries)
, configurationName(DEFAULT_CONFIG_GROUP)
{
}
bool Configuration::operator==(const Configuration &other) const
{
return user == other.user
&& taskPrefilteringMode == other.taskPrefilteringMode
&& timeTrackerFontSize == other.timeTrackerFontSize
&& durationFormat == other.durationFormat
&& detectIdling == other.detectIdling
&& warnUnuploadedTimesheets == other.warnUnuploadedTimesheets
&& requestEventComment == other.requestEventComment
&& toolButtonStyle == other.toolButtonStyle
&& showStatusBar == other.showStatusBar
&& configurationName == other.configurationName
&& installationId == other.installationId
&& localStorageType == other.localStorageType
&& localStorageDatabase == other.localStorageDatabase
&& numberOfTaskSelectorEntries == other.numberOfTaskSelectorEntries;
}
void Configuration::writeTo(QSettings &settings)
{
settings.setValue(MetaKey_Key_InstallationId, installationId);
settings.setValue(MetaKey_Key_UserId, user.id());
settings.setValue(MetaKey_Key_LocalStorageType, localStorageType);
settings.setValue(MetaKey_Key_LocalStorageDatabase, localStorageDatabase);
dump(QStringLiteral("(Configuration::writeTo stored configuration)"));
}
bool Configuration::readFrom(QSettings &settings)
{
bool complete = true;
bool dirty = false;
if (settings.contains(MetaKey_Key_InstallationId)) {
bool ok;
installationId = settings.value(MetaKey_Key_InstallationId).toUInt(&ok);
if (!ok || installationId == 1) {
const auto newId = createInstallationId();
qDebug() << "Migrating installationId" << installationId << "to" << newId;
installationId = newId;
dirty = true;
}
} else {
complete = false;
}
if (settings.contains(MetaKey_Key_UserId)) {
user.setId(settings.value(MetaKey_Key_UserId).toInt());
} else {
complete = false;
}
if (settings.contains(MetaKey_Key_LocalStorageType)) {
localStorageType = settings.value(MetaKey_Key_LocalStorageType).toString();
} else {
complete = false;
}
if (settings.contains(MetaKey_Key_LocalStorageDatabase)) {
localStorageDatabase = settings.value(MetaKey_Key_LocalStorageDatabase).toString();
} else {
complete = false;
}
dump(QStringLiteral("(Configuration::readFrom loaded configuration)"));
if (dirty && complete) {
writeTo(settings);
}
return complete;
}
void Configuration::dump(const QString &why)
{
// dump configuration:
return; // disable debug output
qDebug() << "Configuration: configuration:"
<< (why.isEmpty() ? QString() : why)
<< endl
<< "--> installation id: " << installationId << endl
<< "--> userid: " << user.id() << endl
<< "--> local storage type: " << localStorageType << endl
<< "--> local storage database: " << localStorageDatabase << endl
<< "--> task prefiltering mode: " << taskPrefilteringMode << endl
<< "--> task tracker font size: " << timeTrackerFontSize << endl
<< "--> duration format: " << durationFormat << endl
<< "--> Idle Detection: " << detectIdling << endl
<< "--> toolButtonStyle: " << toolButtonStyle << endl
<< "--> showStatusBar: " << showStatusBar << endl
<< "--> warnUnuploadedTimesheets: " << warnUnuploadedTimesheets << endl
<< "--> requestEventComment: " << requestEventComment << endl
<< "--> enableCommandInterface: " << enableCommandInterface
<< "--> numberOfTaskSelectorEntries: " << numberOfTaskSelectorEntries;
}
quint32 Configuration::createInstallationId() const
{
qsrand(QDateTime::currentMSecsSinceEpoch());
return qrand() + 2;
}
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