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/*
This file is part of the Opie Project
=. (C) 2005 Michael 'Mickey' Lauer <mickey@Vanille.de>
.=l.
.>+-=
_;:, .> :=|. This program is free software; you can
.> <`_, > . <= redistribute it and/or modify it under
:`=1 )Y*s>-.-- : the terms of the GNU Library General Public
.="- .-=="i, .._ License as published by the Free Software
- . .-<_> .<> Foundation; version 2 of the License.
._= =} :
.%`+i> _;_.
.i_,=:_. -<s. 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
..}^=.= = ; Library General Public License for more
++= -. .` .: details.
: = ...= . :.=-
-. .:....=;==+<; You should have received a copy of the GNU
-_. . . )=. = Library General Public License along with
-- :-=` this library; see the file COPYING.LIB.
If not, write to the Free Software Foundation,
Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.
*/
#ifndef OPCMCIASYSTEM_H
#define OPCMCIASYSTEM_H
#include <qobject.h>
#include <qdict.h>
#include <qmap.h>
namespace Opie {
namespace Core {
class OPcmciaCard;
/*======================================================================================
* OPcmciaSystem
*======================================================================================*/
/**
* @brief A container class for the linux pcmcia subsystem
*
* This class provides access to all available pcmcia/cf cards on your device.
*
* @author Michael 'Mickey' Lauer <mickey@Vanille.de>
*/
class OPcmciaSystem : public QObject
{
Q_OBJECT
public:
typedef QDict<OPcmciaCard> CardMap;
typedef QDictIterator<OPcmciaCard> CardIterator;
public:
/**
* @returns the number of available interfaces
*/
int count() const;
/**
* @returns a pointer to the (one and only) @ref OSystem instance.
*/
static OPcmciaSystem* instance();
/**
* @returns an iterator usable for iterating through all sound cards.
*/
CardIterator iterator() const;
/**
* @returns a pointer to the @ref OAudioInterface object for the specified @a interface or 0, if not found
* @see OAudioInterface
*/
OPcmciaCard* card( const QString& interface ) const;
/**
* @internal Rebuild the internal interface database
* @note Sometimes it might be useful to call this from client code,
* e.g. after issuing a cardctl insert
*/
void synchronize();
protected:
OPcmciaSystem();
private:
static OPcmciaSystem* _instance;
CardMap _interfaces;
class Private;
Private *d;
};
/*======================================================================================
* OPcmciaCard
*======================================================================================*/
class OPcmciaCard : public QObject
{
Q_OBJECT
public:
/**
* Constructor. Normally you don't create @ref OPcmciaCard objects yourself,
* but access them via @ref OPcmciaSystem::card().
*/
OPcmciaCard( QObject* parent, const char* name );
/**
* Destructor.
*/
virtual ~OPcmciaCard();
protected:
private:
void init();
private:
class Private;
Private *d;
};
}
}
#endif // OPCMCIASYSTEM_H
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