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imported D-Bus C++ library

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git-svn-id: http://dev.openwengo.org/svn/openwengo/wengophone-ng/branches/wengophone-dbus-api/libs/dbus@7382 30a43799-04e7-0310-8b2b-ea0d24f86d0e
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pdurante 2006-09-05 13:36:22 +00:00
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src/pendingcall.cpp Normal file
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/*
*
* D-Bus++ - C++ bindings for DBus
*
* Copyright (C) 2005-2006 Paolo Durante <shackan@gmail.com>
*
*
* This library 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 library 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 library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*/
#include <dbus-c++/pendingcall.h>
#include <dbus/dbus.h>
#include "internalerror.h"
#include "pendingcall_p.h"
using namespace DBus;
PendingCall::Private::Private( DBusPendingCall* pc )
: call(pc), dataslot(-1)
{
if(!dbus_pending_call_allocate_data_slot(&dataslot))
{
throw Error(DBUS_ERROR_NO_MEMORY, "Unable to allocate data slot");
}
}
void PendingCall::Private::notify_stub( DBusPendingCall* dpc, void* data )
{
PendingCall* pc = static_cast<PendingCall*>(data);
pc->slot(*pc);
}
PendingCall::Private::~Private()
{
if(dataslot != -1)
{
dbus_pending_call_allocate_data_slot(&dataslot);
}
}
PendingCall::PendingCall( PendingCall::Private* p )
: _pvt(p)
{
if(!dbus_pending_call_set_notify(_pvt->call, Private::notify_stub, this, NULL))
{
throw Error(DBUS_ERROR_NO_MEMORY, "Unable to initialize pending call");
}
}
PendingCall::PendingCall( const PendingCall& c )
: _pvt(c._pvt)
{
dbus_pending_call_ref(_pvt->call);
}
PendingCall::~PendingCall()
{
dbus_pending_call_unref(_pvt->call);
}
bool PendingCall::completed()
{
return dbus_pending_call_get_completed(_pvt->call);
}
void PendingCall::cancel()
{
dbus_pending_call_cancel(_pvt->call);
}
void PendingCall::block()
{
dbus_pending_call_block(_pvt->call);
}
void PendingCall::data( void* p )
{
if(!dbus_pending_call_set_data(_pvt->call, _pvt->dataslot, p, NULL))
{
throw Error(DBUS_ERROR_NO_MEMORY, "Unable to initialize data slot");
}
}
void* PendingCall::data()
{
return dbus_pending_call_get_data(_pvt->call, _pvt->dataslot);
}