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k9copy/k9devices/k9dbusdispatch.h

72 lines
1.5 KiB

//
// C++ Interface: k9dbusdispatch
//
// Description: the main goal of this class is to dispatch dbus messages so that libhal can
// detect changes on devices.
// This code is based on TQDBusConnectionPrivate from the new TQt DBus bindings
//
//
// Author: Jean-Michel PETIT <k9copy@free.fr>, (C) 2007
//
// Copyright: See COPYING file that comes with this distribution
//
//
#ifndef K9DBUSDISPATCH_H
#define K9DBUSDISPATCH_H
#include "k9common.h"
#ifdef Q_MOC_RUN
#define HAVE_HAL
#endif // Q_MOC_RUN
#ifdef HAVE_HAL
#include <tqobject.h>
#include <tqtimer.h>
#define DBUS_API_SUBJECT_TO_CHANGE
#include <dbus/dbus.h>
#include <tqsocketnotifier.h>
#include <tqvaluelist.h>
#include <tqmap.h>
/**
@author Jean-Michel PETIT <k9copy@free.fr>
*/
class k9Watcher {
public:
k9Watcher() { read=write=0; watch=0;};
DBusWatch *watch;
TQSocketNotifier *read,*write;
};
class K9DBusDispatch : public TQObject
{
Q_OBJECT
TQ_OBJECT
public:
K9DBusDispatch(TQObject *tqparent = 0, const char *name = 0);
~K9DBusDispatch();
void setConnection(DBusConnection* _value);
typedef TQValueList<k9Watcher> WatcherList;
WatcherList removedWatches;
typedef TQMap<int, WatcherList> WatcherHash;
WatcherHash watchers;
private:
TQTimer *m_dispatcher;
DBusConnection *m_connection;
void purgeRemovedWatches();
void scheduleDispatch();
private slots:
void socketRead(int fd);
void socketWrite(int fd);
void dispatch();
};
#endif
#endif