/*
    CD Utils - Control-Debug utilites

    Ivan Pelipenko peri4ko@yandex.ru, Andrey Bychkov work.a.b@yandex.ru

    This program 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 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 Lesser General Public License for more details.

    You should have received a copy of the GNU Lesser General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.
*/

#ifndef CDUTILS_INTERFACE_H
#define CDUTILS_INTERFACE_H

#include "cd_core_export.h"
#include "cdutils_types.h"
#include "piobject.h"


namespace CDUtils {

class CDCore;


class CD_CORE_EXPORT Interface: public PIObject {
	PIOBJECT(CDUtils::Interface);

public:
	Interface(CDType::cdT type_);

	bool test(int v);
	CDType & operator[](int v);
	const CDType operator[](int v) const;
	CDType & operator[](const PIString & name_);
	const CDType operator[](const PIString & name_) const;
	CDType & operator[](const PIDeque<int> & path_);
	const CDType operator[](const PIDeque<int> & path_) const;
	CDSection & section(int v);
	const CDSection section(int v) const;
	CDSection & section(const PIDeque<int> & path);
	CDSection & root();
	const CDSection & root() const;

	int count(bool recursive = true) const;
	const PIString file() const { return file_; }
	int fileSize() const { return file_size; }
	CDType::cdT cdType() const { return type; }
	bool exists(PIDeque<int> path) const;

	void setFileName(const PIString & _file);
	bool configure(const PIString & config);
	void reinitConnection(const PIString & configuration);
	void releaseConnection();
	void write(PIIODevice * d);
	void read(PIIODevice * d);
	void parse(PIIODevice * d);
	void update(PIIODevice * d, UpdateModeFlags mode = SaveByName);
	void calculate();

	PIString appConfig();
	PIString pultConfig();

	void readFile();
	void writeFile();
	bool inProgress();

	EVENT(sended);
	EVENT(sendFailed);
	EVENT(received);
	EVENT(receiveFailed);
	EVENT(changedGlobal);
	EVENT_HANDLER(void, send);
	EVENT_HANDLER(void, request);

protected:
	CDCore * core;
	CDSection * s;
	CDType::cdT type;
	PIString file_;
	int file_size;
};


} // namespace CDUtils


#endif // CDUTILS_INTERFACE_H