mirror of
https://github.com/arcan1s/awesome-widgets.git
synced 2025-04-24 15:37:23 +00:00
338 lines
8.2 KiB
C++
338 lines
8.2 KiB
C++
/***************************************************************************
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* This file is part of awesome-widgets *
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* *
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* awesome-widgets is free software: you can redistribute it and/or *
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* modify it under the terms of the GNU General Public License as *
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* published by the Free Software Foundation, either version 3 of the *
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* License, or (at your option) any later version. *
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* *
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* awesome-widgets is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with awesome-widgets. If not, see http://www.gnu.org/licenses/ *
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***************************************************************************/
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#include "abstractextitem.h"
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#include <QDir>
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#include <QLocalServer>
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#include <QRandomGenerator>
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#include <QSettings>
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#include <QStandardPaths>
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#include "abstractextitemaggregator.h"
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#include "qcronscheduler.h"
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AbstractExtItem::AbstractExtItem(QObject *_parent, const QString &_filePath)
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: QObject(_parent)
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, m_fileName(_filePath)
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{
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qCDebug(LOG_LIB) << __PRETTY_FUNCTION__;
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qCDebug(LOG_LIB) << "Desktop name" << _filePath;
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m_name = m_fileName;
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}
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AbstractExtItem::~AbstractExtItem()
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{
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qCDebug(LOG_LIB) << __PRETTY_FUNCTION__;
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if (m_socket) {
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m_socket->close();
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QLocalServer::removeServer(socket());
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m_socket->deleteLater();
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}
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}
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void AbstractExtItem::bumpApi(const int _newVer)
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{
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qCDebug(LOG_LIB) << "Bump API using new version" << _newVer;
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// update for current API
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if ((apiVersion() > 0) && (apiVersion() < _newVer)) {
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qCWarning(LOG_LIB) << "Bump API version from" << apiVersion() << "to" << _newVer;
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setApiVersion(_newVer);
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writeConfiguration();
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}
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}
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void AbstractExtItem::copyDefaults(AbstractExtItem *_other) const
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{
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_other->setActive(isActive());
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_other->setApiVersion(apiVersion());
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_other->setComment(comment());
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_other->setCron(cron());
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_other->setInterval(interval());
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_other->setName(name());
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_other->setSocket(socket());
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}
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void AbstractExtItem::startTimer()
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{
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if (!socket().isEmpty())
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// check if there is active socket setup
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return;
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else if (!cron().isEmpty())
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// check if there is active scheduler
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return;
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else if (m_times == 1)
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// check if it is time to update
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emit(requestDataUpdate());
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// update counter value
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if (m_times >= interval())
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m_times = 0;
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m_times++;
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}
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QString AbstractExtItem::writtableConfig() const
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{
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auto path = m_fileName;
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auto name = QFileInfo(path).fileName();
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path.remove(path.length() - name.length() - 1, name.length() + 1);
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auto dir = QFileInfo(path).fileName();
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return QString("%1/awesomewidgets/%2/%3")
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.arg(QStandardPaths::writableLocation(QStandardPaths::GenericDataLocation), dir, name);
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}
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int AbstractExtItem::apiVersion() const
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{
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return m_apiVersion;
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}
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QString AbstractExtItem::comment() const
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{
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return m_comment;
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}
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QString AbstractExtItem::cron() const
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{
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return m_cron;
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}
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QString AbstractExtItem::fileName() const
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{
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return m_fileName;
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}
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int AbstractExtItem::interval() const
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{
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return m_interval;
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}
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bool AbstractExtItem::isActive() const
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{
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return m_active;
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}
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QString AbstractExtItem::name() const
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{
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return m_name;
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}
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int AbstractExtItem::number() const
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{
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return m_number;
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}
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QString AbstractExtItem::socket() const
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{
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return m_socketFile;
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}
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QString AbstractExtItem::tag(const QString &_type) const
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{
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qCDebug(LOG_LIB) << "Tag type" << _type;
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return QString("%1%2").arg(_type).arg(number());
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}
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void AbstractExtItem::setApiVersion(const int _apiVersion)
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{
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qCDebug(LOG_LIB) << "Version" << _apiVersion;
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m_apiVersion = _apiVersion;
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}
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void AbstractExtItem::setActive(const bool _state)
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{
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qCDebug(LOG_LIB) << "State" << _state;
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m_active = _state;
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}
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void AbstractExtItem::setComment(const QString &_comment)
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{
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qCDebug(LOG_LIB) << "Comment" << _comment;
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m_comment = _comment;
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}
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void AbstractExtItem::setCron(const QString &_cron)
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{
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qCDebug(LOG_LIB) << "Cron string" << _cron;
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// deinit module first
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if (m_scheduler) {
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disconnect(m_scheduler, SIGNAL(activated()), this, SIGNAL(requestDataUpdate()));
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delete m_scheduler;
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}
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m_cron = _cron;
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if (cron().isEmpty())
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return;
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// init scheduler
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m_scheduler = new QCronScheduler(this);
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m_scheduler->parse(cron());
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connect(m_scheduler, SIGNAL(activated()), this, SIGNAL(requestDataUpdate()));
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}
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void AbstractExtItem::setInterval(const int _interval)
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{
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qCDebug(LOG_LIB) << "Interval" << _interval;
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if (_interval <= 0)
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return;
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m_interval = _interval;
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}
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void AbstractExtItem::setName(const QString &_name)
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{
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qCDebug(LOG_LIB) << "Name" << _name;
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m_name = _name;
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}
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void AbstractExtItem::setNumber(int _number)
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{
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qCDebug(LOG_LIB) << "Number" << _number;
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bool generateNumber = (_number == -1);
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if (generateNumber) {
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_number = []() {
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qCWarning(LOG_LIB) << "Number is empty, generate new one";
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auto n = QRandomGenerator::global()->generate() % 1000;
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qCInfo(LOG_LIB) << "Generated number is" << n;
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return n;
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}();
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}
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m_number = _number;
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if (generateNumber)
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writeConfiguration();
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}
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void AbstractExtItem::setSocket(const QString &_socket)
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{
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qCDebug(LOG_LIB) << "Socket" << _socket;
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// remove old socket first
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deinitSocket();
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m_socketFile = _socket;
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}
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void AbstractExtItem::deinitSocket()
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{
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if (!m_socket)
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return;
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m_socket->close();
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QLocalServer::removeServer(socket());
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disconnect(m_socket, SIGNAL(newConnection()), this, SLOT(newConnectionReceived()));
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delete m_socket;
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}
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void AbstractExtItem::initSocket()
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{
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// remove old socket first
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deinitSocket();
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m_socket = new QLocalServer(this);
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bool listening = m_socket->listen(socket());
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qCInfo(LOG_LIB) << "Server listening on" << socket() << listening;
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connect(m_socket, SIGNAL(newConnection()), this, SLOT(newConnectionReceived()));
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}
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void AbstractExtItem::readConfiguration()
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{
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QSettings settings(m_fileName, QSettings::IniFormat);
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settings.beginGroup("Desktop Entry");
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setName(settings.value("Name", name()).toString());
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setComment(settings.value("Comment", comment()).toString());
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setApiVersion(settings.value("X-AW-ApiVersion", apiVersion()).toInt());
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setActive(settings.value("X-AW-Active", isActive()).toBool());
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setInterval(settings.value("X-AW-Interval", interval()).toInt());
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setNumber(settings.value("X-AW-Number", number()).toInt());
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setCron(settings.value("X-AW-Schedule", cron()).toString());
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setSocket(settings.value("X-AW-Socket", socket()).toString());
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settings.endGroup();
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}
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bool AbstractExtItem::tryDelete() const
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{
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bool status = QFile::remove(m_fileName);
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qCInfo(LOG_LIB) << "Remove file" << m_fileName << status;
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return status;
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}
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void AbstractExtItem::writeConfiguration() const
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{
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QSettings settings(writtableConfig(), QSettings::IniFormat);
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qCInfo(LOG_LIB) << "Configuration file" << settings.fileName();
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settings.beginGroup("Desktop Entry");
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settings.setValue("Encoding", "UTF-8");
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settings.setValue("Name", name());
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settings.setValue("Comment", comment());
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settings.setValue("X-AW-ApiVersion", apiVersion());
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settings.setValue("X-AW-Active", isActive());
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settings.setValue("X-AW-Interval", interval());
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settings.setValue("X-AW-Number", number());
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settings.setValue("X-AW-Schedule", cron());
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settings.setValue("X-AW-Socket", socket());
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settings.endGroup();
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settings.sync();
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}
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void AbstractExtItem::newConnectionReceived()
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{
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emit(requestDataUpdate());
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}
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