kpilot/lib/pilotDatabase.cc

/* KPilot
**
** Copyright (C) 1998-2001 by Dan Pilone
** Copyright (C) 2003-2004 Reinhold Kainhofer <reinhold@kainhofer.com>
** Copyright (C) 2005-2006 Adriaan de Groot <groot@kde.org>
**
** This is the abstract base class for databases, which is used both
** by local databases and by the serial databases held in the Pilot.
*/

/*
** 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 2.1 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 in a file called COPYING; if not, write to
** the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
** MA 02110-1301, USA.
*/

/*
** Bug reports and questions can be sent to kde-pim@kde.org
*/

#include "options.h"

#include <time.h> // Needed by pilot-link include
#include <pi-appinfo.h>

#include <tqstringlist.h>

#include <tdeglobal.h>

#include "pilotDatabase.h"
#include "pilotRecord.h"

static int creationCount = 0;
static TQStringList *createdNames = 0L;

PilotDatabase::PilotDatabase(const TQString &s) :
	fDBOpen(false),
	fName(s)
{
	FUNCTIONSETUP;
	creationCount++;
	if (!createdNames)
	{
		createdNames = new TQStringList();
	}
	createdNames->append(s.isEmpty() ? CSL1("<empty>") : s);
}

/* virtual */ PilotDatabase::~PilotDatabase()
{
	FUNCTIONSETUP;
	creationCount--;
	if (createdNames)
	{
		createdNames->remove(fName.isEmpty() ? CSL1("<empty>") : fName);
	}
}

/* static */ int PilotDatabase::instanceCount()
{
	FUNCTIONSETUP;
	DEBUGKPILOT << fname << ": " << creationCount << " databases." << endl;
	if (createdNames)
	{
		DEBUGKPILOT << fname << ": "
			<< createdNames->join(CSL1(",")) << endl;
	}
	return creationCount;
}

/* virtual */ Pilot::RecordIDList PilotDatabase::idList()
{
	Pilot::RecordIDList l;

	for (unsigned int i = 0 ; ; i++)
	{
		PilotRecord *r = readRecordByIndex(i);
		if (!r) break;
		l.append(r->id());
		delete r;
	}

	return l;
}

/* virtual */ Pilot::RecordIDList PilotDatabase::modifiedIDList()
{
	Pilot::RecordIDList l;

	resetDBIndex();
	while(1)
	{
		PilotRecord *r = readNextModifiedRec();
		if (!r) break;
		l.append(r->id());
		delete r;
	}

	return l;
}