cfgcustomservers.h

//------------------------------------------------------------------------------
// cfgcustomservers.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) 2009 "Zalewa" <zalewapl@gmail.com>
//------------------------------------------------------------------------------
#ifndef __CFGCUSTOMSERVERS_H_
#define __CFGCUSTOMSERVERS_H_

#include "dptr.h"
#include "gui/configuration/configpage.h"
#include <QIcon>

class CustomServerInfo;
class EnginePlugin;
class QModelIndex;
class QStandardItem;
class QStandardItemModel;

class CFGCustomServers : public ConfigPage
{
        Q_OBJECT

public:
        CFGCustomServers(QWidget *parent = nullptr);
        ~CFGCustomServers() override;

        QIcon icon() const override
        {
                return QIcon(":/flags/localhost-small");
        }
        QString name() const override
        {
                return tr("Pinned servers");
        }

protected:
        void readSettings() override;
        void saveSettings() override;

private:
        enum CheckAndFixPorts
        {
                AllOk,
                AtLeastOneFixed
        };

        enum ColumnIndices
        {
                EngineColumnIndex = 0,
                AddressColumnIndex = 1,
                PortColumnIndex = 2,
                EnabledIndex = 3
        };

        DPtr<CFGCustomServers> d;

        CheckAndFixPorts checkAndFixPorts(int firstRow, int lastRow);
        const EnginePlugin *getPluginInfoForRow(int rowIndex);
        bool isPortColumnWithinRange(int leftmostColumnIndex, int rightmostColumnIndex);
        bool isPortCorrect(int rowIndex);

        void prepareEnginesComboBox();
        void prepareTable();
        void setEnabledOnSelected(bool enabled);
        void setEngineOnItem(QStandardItem *, const QString &engineName);
        void setPortToDefault(int rowIndex);

        QVector<CustomServerInfo> tableGetServers();

private slots:
        void add();
        void add(const QString &engineName, const QString &host,
                unsigned short port, bool enabled);
        void dataChanged(const QModelIndex &topLeft, const QModelIndex &bottomRight);
        void disableSelected();
        void enableSelected();
        void remove();
        void setEngine();
};

#endif