include/dbus-c++/glib-integration.h

   1 /*
   2  *
   3  *  D-Bus++ - C++ bindings for D-Bus
   4  *
   5  *  Copyright (C) 2005-2009  Paolo Durante <shackan@gmail.com>
   6  *
   7  *
   8  *  This library is free software; you can redistribute it and/or
   9  *  modify it under the terms of the GNU Lesser General Public
  10  *  License as published by the Free Software Foundation; either
  11  *  version 2.1 of the License, or (at your option) any later version.
  12  *
  13  *  This library is distributed in the hope that it will be useful,
  14  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  16  *  Lesser General Public License for more details.
  17  *
  18  *  You should have received a copy of the GNU Lesser General Public
  19  *  License along with this library; if not, write to the Free Software
  20  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  21  *
  22  */
  23
  24
  25 #ifndef __DBUSXX_GLIB_INTEGRATION_H
  26 #define __DBUSXX_GLIB_INTEGRATION_H
  27
  28 #include <glib.h>
  29
  30 #include "api.h"
  31 #include "dispatcher.h"
  32
  33 namespace DBus {
  34
  35 namespace Glib {
  36
  37 class BusDispatcher;
  38
  39 class DBUSXXAPI BusTimeout : public Timeout
  40 {
  41 private:
  42
  43         BusTimeout(Timeout::Internal *, GMainContext *, int);
  44
  45         ~BusTimeout();
  46
  47         void toggle();
  48
  49         static gboolean timeout_handler(gpointer);
  50
  51         void _enable();
  52
  53         void _disable();
  54
  55 private:
  56
  57         GMainContext *_ctx;
  58         int _priority;
  59         GSource *_source;
  60
  61 friend class BusDispatcher;
  62 };
  63
  64 class DBUSXXAPI BusWatch : public Watch
  65 {
  66 private:
  67
  68         BusWatch(Watch::Internal *, GMainContext *, int);
  69
  70         ~BusWatch();
  71
  72         void toggle();
  73
  74         static gboolean watch_handler(gpointer);
  75
  76         void _enable();
  77
  78         void _disable();
  79
  80 private:
  81
  82         GMainContext *_ctx;
  83         int _priority;
  84         GSource *_source;
  85
  86 friend class BusDispatcher;
  87 };
  88
  89 class DBUSXXAPI BusDispatcher : public Dispatcher
  90 {
  91 public:
  92
  93         BusDispatcher();
  94         ~BusDispatcher();
  95
  96         void attach(GMainContext *);
  97
  98         void enter() {}
  99
 100         void leave() {}
 101
 102         Timeout *add_timeout(Timeout::Internal *);
 103
 104         void rem_timeout(Timeout *);
 105
 106         Watch *add_watch(Watch::Internal *);
 107
 108         void rem_watch(Watch *);
 109
 110         void set_priority(int priority);
 111
 112 private:
 113
 114         GMainContext *_ctx;
 115         int _priority;
 116         GSource *_source;
 117 };
 118
 119 } /* namespace Glib */
 120
 121 } /* namespace DBus */
 122
 123 #endif//__DBUSXX_GLIB_INTEGRATION_H