summaryrefslogtreecommitdiffstats
path: root/connection.cpp
blob: 8333544eca5613c626ae3cf9666c1116af4bed68 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
// -*- Mode: C++; c-basic-offset: 2; indent-tabs-mode: nil; -*-
/* connection.cpp: TQt wrapper for DBusConnection
 *
 * Copyright (C) 2003  Zack Rusin <zack@kde.org>
 *
 * Licensed under the Academic Free License version 2.0
 *
 * 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 */
#include "connection.h"

using namespace DBusQt;

#include "integrator.h"
using Internal::Integrator;

struct Connection::Private
{
  Private( Connection *qq );
  void setConnection( DBusConnection *c );
  DBusConnection *connection;
  int connectionSlot;
  DBusError error;
  Integrator *integrator;
  int timeout;
  Connection *q;
};

Connection::Private::Private( Connection *qq )
  : connection( 0 ), connectionSlot( 0 ), integrator( 0 ),
    timeout( -1 ), q( qq )
{
  dbus_error_init( &error );
}

void Connection::Private::setConnection( DBusConnection *c )
{
  if (!c) {
    qDebug( "error: %s, %s", error.name, error.message );
    dbus_error_free( &error );
    return;
  }
  connection = c;
  integrator = new Integrator( c, q );
  connect( integrator, TQT_SIGNAL(readReady()), q, TQT_SLOT(dispatchRead()) );
}

Connection::Connection( TQObject *parent )
  : TQObject( parent )
{
  d = new Private( this );
}

Connection::Connection( const TQString& host, TQObject *parent )
  : TQObject( parent )
{
  d = new Private( this );

  if ( !host.isEmpty() )
    init( host );
}

Connection::Connection( DBusBusType type, TQObject* parent )
  : TQObject( parent )
{
  d = new Private( this );
  d->setConnection( dbus_bus_get(type, &d->error) );
}

void Connection::init( const TQString& host )
{
  d->setConnection( dbus_connection_open( host.ascii(), &d->error) );
  //dbus_connection_allocate_data_slot( &d->connectionSlot );
  //dbus_connection_set_data( d->connection, d->connectionSlot, 0, 0 );
}

bool Connection::isConnected() const
{
  return dbus_connection_get_is_connected( d->connection );
}

bool Connection::isAuthenticated() const
{
  return dbus_connection_get_is_authenticated( d->connection );
}

void Connection::open( const TQString& host )
{
  if ( host.isEmpty() ) return;

  init( host );
}

void Connection::close()
{
  dbus_connection_close( d->connection );
}

void Connection::flush()
{
  dbus_connection_flush( d->connection );
}

void Connection::dispatchRead()
{
  while ( dbus_connection_dispatch( d->connection ) == DBUS_DISPATCH_DATA_REMAINS )
    ;
}

DBusConnection* Connection::connection() const
{
  return d->connection;
}

Connection::Connection( DBusConnection *connection, TQObject *parent  )
  : TQObject( parent )
{
  d = new Private(this);
  d->setConnection(connection);
}

void Connection::send( const Message &m )
{
    dbus_connection_send(d->connection, m.message(), 0);
}

void Connection::sendWithReply( const Message& )
{
}

Message Connection::sendWithReplyAndBlock( const Message &m )
{
  DBusMessage *reply;
  reply = dbus_connection_send_with_reply_and_block( d->connection, m.message(), d->timeout, &d->error );
  if (dbus_error_is_set(&d->error)) {
      qDebug("error: %s, %s", d->error.name, d->error.message);
      dbus_error_free(&d->error);
  }
  return Message( reply );
}

void* Connection::virtual_hook( int, void*  )
{
  return 0;
}

void Connection::dbus_connection_setup_with_qt_main (DBusConnection *connection)
{
  d->setConnection( connection );
}



/////////////////////////////////////////////////////////

#include "connection.moc"