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/* qdbusconnection_p.h TQT_DBusConnection private object
*
* Copyright (C) 2005 Harald Fernengel <[email protected]>
* Copyright (C) 2005 Kevin Krammer <[email protected]>
*
* Licensed under the Academic Free License version 2.1
*
* 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.
*
*/
//
// W A R N I N G
// -------------
//
// This file is not part of the public API. This header file may
// change from version to version without notice, or even be
// removed.
//
// We mean it.
//
//
#ifndef TQDBUSCONNECTION_P_H
#define TQDBUSCONNECTION_P_H
#include <tqguardedptr.h>
#include <tqmap.h>
#include <tqobject.h>
#include <tqvaluelist.h>
#include <dbus/dbus.h>
#include "tqdbusatomic.h"
#include "tqdbuserror.h"
#include "tqdbusobject.h"
#include "tqdbusmessage.h"
class TQT_DBusMessage;
class TQSocketNotifier;
class TQTimer;
class TQTimerEvent;
struct DBusConnection;
struct DBusServer;
class TQT_DBusResultInfo
{
public:
TQT_DBusMessage message;
TQObject* receiver;
TQCString method;
};
typedef TQValueList<TQT_DBusResultInfo> TQT_DBusResultInfoList;
class TQT_DBusConnectionPrivate: public TQObject
{
Q_OBJECT
public:
TQT_DBusConnectionPrivate(TQObject *parent = 0);
~TQT_DBusConnectionPrivate();
void bindToApplication();
void setConnection(DBusConnection *connection);
void setServer(DBusServer *server);
void closeConnection();
void timerEvent(TQTimerEvent *e);
bool handleSignal(DBusMessage *msg);
bool handleObjectCall(DBusMessage *message);
bool handleError();
void emitPendingCallReply(const TQT_DBusMessage& message);
signals:
void dbusSignal(const TQT_DBusMessage& message);
void dbusPendingCallReply(const TQT_DBusMessage& message);
public slots:
void socketRead(int);
void socketWrite(int);
void objectDestroyed(TQObject* object);
void purgeRemovedWatches();
void scheduleDispatch();
void dispatch();
public:
DBusError error;
TQT_DBusError lastError;
enum ConnectionMode { InvalidMode, ServerMode, ClientMode };
// FIXME TQAtomic ref;
Atomic ref;
ConnectionMode mode;
DBusConnection *connection;
DBusServer *server;
TQTimer* dispatcher;
static int messageMetaType;
static int registerMessageMetaType();
int sendWithReplyAsync(const TQT_DBusMessage &message, TQObject *receiver,
const char *method);
void flush();
struct Watcher
{
Watcher(): watch(0), read(0), write(0) {}
DBusWatch *watch;
TQSocketNotifier *read;
TQSocketNotifier *write;
};
// FIXME typedef TQMultiHash<int, Watcher> WatcherHash;
typedef TQValueList<Watcher> WatcherList;
WatcherList removedWatches;
typedef TQMap<int, WatcherList> WatcherHash;
WatcherHash watchers;
// FIXME typedef TQHash<int, DBusTimeout *> TimeoutHash;
typedef TQMap<int, DBusTimeout*> TimeoutHash;
TimeoutHash timeouts;
typedef TQMap<TQString, TQT_DBusObjectBase*> ObjectMap;
ObjectMap registeredObjects;
TQValueList<DBusTimeout *> pendingTimeouts;
struct TQT_DBusPendingCall
{
TQGuardedPtr<TQObject> receiver;
TQCString method;
DBusPendingCall *pending;
};
typedef TQMap<DBusPendingCall*, TQT_DBusPendingCall*> PendingCallMap;
PendingCallMap pendingCalls;
typedef TQValueList<TQT_DBusMessage> PendingMessagesForEmit;
PendingMessagesForEmit pendingMessages;
bool inDispatch;
TQT_DBusResultInfoList m_resultEmissionQueue;
public:
void newMethodInResultEmissionQueue();
private slots:
void transmitResultEmissionQueue();
void transmitMessageEmissionQueue();
private:
TQTimer* m_resultEmissionQueueTimer;
TQTimer* m_messageEmissionQueueTimer;
};
#endif
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