chatnetworkscfg.cpp

//------------------------------------------------------------------------------
// chatnetworkscfg.cpp
//------------------------------------------------------------------------------
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
// version 2.1 of the License, or (at your option) any later version.
//
// This library 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
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
// 02110-1301  USA
//
//------------------------------------------------------------------------------
// Copyright (C) 2014 "Zalewa" <zalewapl@gmail.com>
//------------------------------------------------------------------------------
#include "chatnetworkscfg.h"

#include "ini/inisection.h"
#include "irc/chatlogs.h"
#include "irc/configuration/ircconfig.h"
#include "patternlist.h"
#include <QString>

const QString ChatNetworksCfg::SECTIONS_NAMES_PREFIX = "Network.";


QList<IRCNetworkEntity> ChatNetworksCfg::autoJoinNetworks() const
{
        QList<IRCNetworkEntity> result;
        for (const IRCNetworkEntity &network : networks())
        {
                if (network.isAutojoinNetwork())
                        result << network;
        }

        return result;
}

bool ChatNetworksCfg::isAnyNetworkOnAutoJoin() const
{
        for (const IRCNetworkEntity &network : networks())
        {
                if (network.isAutojoinNetwork())
                        return true;
        }

        return false;
}

IRCNetworkEntity ChatNetworksCfg::lastUsedNetwork() const
{
        QString networkName = ini().section("LastUsedNetwork").value("Description").toString();
        for (const IRCNetworkEntity &network : networks())
        {
                if (network.description() == networkName)
                        return network;
        }
        return IRCNetworkEntity();
}

void ChatNetworksCfg::setLastUsedNetwork(const IRCNetworkEntity &network)
{
        // LastUsedNetwork section had more data in the past. To prevent
        // obscuring of the .ini file with this old data, we'll delete the
        // section and promptly recreate it.
        ini().deleteSection("LastUsedNetwork");
        ini().section("LastUsedNetwork").setValue("Description", network.description());
}

QList<IRCNetworkEntity> ChatNetworksCfg::networks() const
{
        QList<IRCNetworkEntity> result;
        for (const IniSection &section : allNetworksSections())
        {
                result << loadNetwork(section);
        }
        return result;
}

void ChatNetworksCfg::setNetworks(const QList<IRCNetworkEntity> &networks)
{
        // Erase all previously stored networks.
        // We need to rebuild these sections from scratch.
        clearNetworkSections();
        int id = 0;
        for (const IRCNetworkEntity &network : networks)
        {
                saveNetwork(networkSection(id), network);
                ++id;
        }
}

IRCNetworkEntity ChatNetworksCfg::network(const QString &description)
{
        for (const IRCNetworkEntity &network : networks())
        {
                if (network.description() == description)
                        return network;
        }
        return IRCNetworkEntity();
}

void ChatNetworksCfg::removeNetwork(const IRCNetworkEntity &network)
{
        QList<IRCNetworkEntity> networks = this->networks();
        QMutableListIterator<IRCNetworkEntity> it(networks);
        while (it.hasNext())
        {
                IRCNetworkEntity &candidate = it.next();
                if (candidate.description() == network.description())
                {
                        it.remove();
                        break;
                }
        }
        setNetworks(networks);
}

bool ChatNetworksCfg::replaceNetwork(const QString &oldDescription, const IRCNetworkEntity &newNetwork, QWidget *errorDisplayParentWidget)
{
        if (!ChatLogs().renameNetwork(errorDisplayParentWidget, oldDescription, newNetwork.description()))
                return false;
        QList<IRCNetworkEntity> networks = this->networks();
        QMutableListIterator<IRCNetworkEntity> it(networks);
        while (it.hasNext())
        {
                IRCNetworkEntity &network = it.next();
                if (network.description() == oldDescription)
                {
                        network = newNetwork;
                        break;
                }
        }
        setNetworks(networks);
        return true;
}

void ChatNetworksCfg::clearNetworkSections()
{
        for (const IniSection &section : allNetworksSections())
        {
                ini().deleteSection(section.name());
        }
}

IRCNetworkEntity ChatNetworksCfg::loadNetwork(const IniSection &section) const
{
        IRCNetworkEntity network;
        network.setAddress(section["Address"]);
        network.setAutojoinNetwork(section["bAutojoinNetwork"]);
        network.setAutojoinChannels(static_cast<QString>(section["AutojoinChannels"])
                .split(" ", QString::SkipEmptyParts));
        network.setAutojoinCommands(section.value("AutojoinCommands").toStringList());
        network.setDescription(section["Description"]);
        network.setIgnoredUsers(PatternList::deserializeQVariant(section.value("IgnoredUsers")));
        network.setNickservCommand(section["NickservCommand"]);
        network.setNickservPassword(section["NickservPassword"]);
        network.setPassword(section["Password"]);
        network.setPort(section["Port"]);
        return network;
}

void ChatNetworksCfg::saveNetwork(IniSection section, const IRCNetworkEntity &network)
{
        section["Address"] = network.address();
        section["bAutojoinNetwork"] = network.isAutojoinNetwork();
        section["AutojoinChannels"] = network.autojoinChannels().join(" ");
        section["AutojoinCommands"].setValue(network.autojoinCommands());
        section["Description"] = network.description();
        section.setValue("IgnoredUsers", network.ignoredUsers().serializeQVariant());
        section["NickservCommand"] = network.nickservCommand();
        section["NickservPassword"] = network.nickservPassword();
        section["Password"] = network.password();
        section["Port"] = network.port();
}

QVector<IniSection> ChatNetworksCfg::allNetworksSections() const
{
        return ini().sectionsArray("^" + SECTIONS_NAMES_PREFIX);
}

IniSection ChatNetworksCfg::networkSection(int id)
{
        return ini().section(SECTIONS_NAMES_PREFIX + id);
}

Ini &ChatNetworksCfg::ini() const
{
        return *gIRCConfig.ini();
}