File indexing completed on 2024-05-19 04:59:19

 /* ============================================================
 * StatusBarIcons - Extra icons in statusbar for Falkon
 * Copyright (C) 2013-2014  David Rosca <nowrep@gmail.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 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/>.
 * ============================================================ */
 #include "sbi_networkmanager.h"
 #include "sbi_networkproxy.h"
 #include "mainapplication.h"
 #include "networkmanager.h"
 #include "datapaths.h"
 
 #include <QSettings>
 
 SBI_NetworkManager* SBI_NetworkManager::s_instance = nullptr;
 
 SBI_NetworkManager::SBI_NetworkManager(const QString &settingsPath, QObject* parent)
     : QObject(parent)
     , m_settingsFile(settingsPath + QL1S("/networkicon.ini"))
     , m_currentProxy(nullptr)
 {
     s_instance = this;
 
     loadSettings();
 }
 
 SBI_NetworkManager* SBI_NetworkManager::instance()
 {
     return s_instance;
 }
 
 void SBI_NetworkManager::loadSettings()
 {
     QSettings settings(m_settingsFile, QSettings::IniFormat);
 
     const auto groups = settings.childGroups();
     for (const QString &group : groups) {
         if (group.isEmpty()) {
             continue;
         }
 
         auto* proxy = new SBI_NetworkProxy;
 
         settings.beginGroup(group);
         proxy->loadFromSettings(settings);
         settings.endGroup();
 
         m_proxies[group] = proxy;
     }
 
     const QString currentName = settings.value(QSL("CurrentProxy"), QString()).toString();
     m_currentProxy = m_proxies.contains(currentName) ? m_proxies.value(currentName) : nullptr;
 
     applyCurrentProxy();
 }
 
 QString SBI_NetworkManager::currentProxyName() const
 {
     return m_proxies.key(m_currentProxy);
 }
 
 SBI_NetworkProxy* SBI_NetworkManager::currentProxy() const
 {
     return m_currentProxy;
 }
 
 void SBI_NetworkManager::setCurrentProxy(const QString &name)
 {
     QSettings settings(m_settingsFile, QSettings::IniFormat);
     settings.setValue(QSL("CurrentProxy"), name);
 
     m_currentProxy = m_proxies.contains(name) ? m_proxies.value(name) : nullptr;
     applyCurrentProxy();
 }
 
 void SBI_NetworkManager::saveProxy(const QString &name, SBI_NetworkProxy* proxy)
 {
     if (name.isEmpty()) {
         return;
     }
 
     QSettings settings(m_settingsFile, QSettings::IniFormat);
     settings.beginGroup(name);
     proxy->saveToSettings(settings);
     settings.endGroup();
 
     m_proxies[name] = proxy;
 }
 
 void SBI_NetworkManager::removeProxy(const QString &name)
 {
     if (name.isEmpty()) {
         return;
     }
 
     QSettings settings(m_settingsFile, QSettings::IniFormat);
     settings.beginGroup(name);
     settings.remove(QString()); // Removes all keys in current group
     settings.endGroup();
 
     m_proxies.remove(name);
 }
 
 QHash<QString, SBI_NetworkProxy*> SBI_NetworkManager::proxies() const
 {
     return m_proxies;
 }
 
 void SBI_NetworkManager::applyCurrentProxy()
 {
     if (!m_currentProxy) {
         return;
     }
 
     m_currentProxy->applyProxy();
 }
 
 void SBI_NetworkManager::deleteProxies()
 {
     qDeleteAll(m_proxies);
     m_proxies.clear();
 }
 
 SBI_NetworkManager::~SBI_NetworkManager()
 {
     deleteProxies();
 }