KviModuleManager.h

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#ifndef _KVI_MODULEMANAGER_H_
#define _KVI_MODULEMANAGER_H_

//=============================================================================
//
//   File : KviModuleManager.h
//   Creation date : Sat Aug 12 2000 20:31:17 by Szymon Stefanek
//
//   This file is part of the KVIrc IRC client distribution
//   Copyright (C) 2000-2010 Szymon Stefanek (pragma at kvirc dot net)
//
//   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, write to the Free Software Foundation,
//   Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
//
//=============================================================================

#include "kvi_settings.h"
#include "KviPointerList.h"
#include "KviModule.h"
#include "KviPointerHashTable.h"

#include <QTimer>
#include <QObject>

class KVIRC_API KviModuleManager : public QObject
{
        Q_OBJECT
public:
        KviModuleManager();
        ~KviModuleManager();

private:
        KviPointerHashTable<QString, KviModule> * m_pModuleDict;
        QTimer * m_pCleanupTimer;
        QString m_szLastError;

public:
        QString & lastError() { return m_szLastError; };
        KviModule * findModule(const QString & modName);
        KviModule * getModule(const QString & modName);
        bool loadModule(const QString & modName);
        bool unloadModule(const QString & modName);
        bool unloadModule(KviModule * module);
        void unloadAllModules();
        //void registerDefaultCommands(KviModule * module);
        void loadModulesByCaps(const QString & caps, const QString & dir);
        void loadModulesByCaps(const QString & caps);
        bool hasLockedModules();
        void completeModuleNames(const QString & word, KviPointerList<QString> * matches);

protected:
        void completeModuleNames(const QString & path, const QString & work, KviPointerList<QString> * matches);
public slots:
        void cleanupUnusedModules();
signals:
        void moduleAboutToUnload(KviModule * m);
};

extern KVIRC_API KviModuleManager * g_pModuleManager;

#endif //_KVI_MODULEMANAGER_H_