C++ (Cpp) pending_message_free Examples

Example #1

File: na-tray-manager.c Project: MarkieMark/gnome-shell

static void
na_tray_manager_handle_cancel_message (NaTrayManager       *manager,
				       XClientMessageEvent *xevent)
{
  GList     *p;
  GtkSocket *socket;
  
  /* Check if the message is in the queue and remove it if so */
  for (p = manager->messages; p; p = p->next)
    {
      PendingMessage *msg = p->data;

      if (xevent->window == msg->window &&
	  xevent->data.l[4] == msg->id)
	{
	  pending_message_free (msg);
	  manager->messages = g_list_remove_link (manager->messages, p);
          g_list_free_1 (p);
	  break;
	}
    }

  socket = g_hash_table_lookup (manager->socket_table,
                                GINT_TO_POINTER (xevent->window));
  
  if (socket)
    {
      g_signal_emit (manager, manager_signals[MESSAGE_CANCELLED], 0,
		     socket, xevent->data.l[2]);
    }
}

Example #2

File: eggtraymanager.c Project: micove/awn-extras

static void
egg_tray_manager_handle_begin_message (EggTrayManager       *manager,
				       XClientMessageEvent  *xevent)
{
  GList *p;
  PendingMessage *msg;

  /* Check if the same message is
   * already in the queue and remove it if so
   */
  for (p = manager->messages; p; p = p->next)
    {
      PendingMessage *msg = p->data;

      if (xevent->window == msg->window &&
	  xevent->data.l[4] == msg->id)
	{
	  /* Hmm, we found it, now remove it */
	  pending_message_free (msg);
	  manager->messages = g_list_remove_link (manager->messages, p);
	  break;
	}
    }

  /* Now add the new message to the queue */
  msg = g_new0 (PendingMessage, 1);
  msg->window = xevent->window;
  msg->timeout = xevent->data.l[2];
  msg->len = xevent->data.l[3];
  msg->id = xevent->data.l[4];
  msg->remaining_len = msg->len;
  msg->str = g_malloc (msg->len + 1);
  msg->str[msg->len] = '\0';
  manager->messages = g_list_prepend (manager->messages, msg);
}

Example #3

File: na-tray-manager.c Project: MarkieMark/gnome-shell

static void
na_tray_manager_handle_begin_message (NaTrayManager       *manager,
				      XClientMessageEvent *xevent)
{
  GtkSocket      *socket;
  GList          *p;
  PendingMessage *msg;
  long            timeout;
  long            len;
  long            id;

  socket = g_hash_table_lookup (manager->socket_table,
                                GINT_TO_POINTER (xevent->window));
  /* we don't know about this tray icon, so ignore the message */
  if (!socket)
    return;

  /* Check if the same message is already in the queue and remove it if so */
  for (p = manager->messages; p; p = p->next)
    {
      PendingMessage *pmsg = p->data;

      if (xevent->window == pmsg->window &&
	  xevent->data.l[4] == pmsg->id)
	{
	  /* Hmm, we found it, now remove it */
	  pending_message_free (pmsg);
	  manager->messages = g_list_remove_link (manager->messages, p);
          g_list_free_1 (p);
	  break;
	}
    }

  timeout = xevent->data.l[2];
  len     = xevent->data.l[3];
  id      = xevent->data.l[4];

  if (len == 0)
    {
      g_signal_emit (manager, manager_signals[MESSAGE_SENT], 0,
                     socket, "", id, timeout);
    }
  else
    {
      /* Now add the new message to the queue */
      msg = g_new0 (PendingMessage, 1);
      msg->window = xevent->window;
      msg->timeout = timeout;
      msg->len = len;
      msg->id = id;
      msg->remaining_len = msg->len;
      msg->str = g_malloc (msg->len + 1);
      msg->str[msg->len] = '\0';
      manager->messages = g_list_prepend (manager->messages, msg);
    }
}

Example #4

File: na-tray-manager.c Project: MarkieMark/gnome-shell

static GdkFilterReturn
na_tray_manager_handle_client_message_message_data (GdkXEvent *xev,
                                                    GdkEvent  *event,
                                                    gpointer   data)
{
  XClientMessageEvent *xevent;
  NaTrayManager       *manager;
  GList               *p;
  int                  len;
  
  xevent  = (XClientMessageEvent *) xev;
  manager = data;

  /* Try to see if we can find the pending message in the list */
  for (p = manager->messages; p; p = p->next)
    {
      PendingMessage *msg = p->data;

      if (xevent->window == msg->window)
	{
	  /* Append the message */
	  len = MIN (msg->remaining_len, 20);

	  memcpy ((msg->str + msg->len - msg->remaining_len),
		  &xevent->data, len);
	  msg->remaining_len -= len;

	  if (msg->remaining_len == 0)
	    {
	      GtkSocket *socket;

	      socket = g_hash_table_lookup (manager->socket_table,
                                            GINT_TO_POINTER (msg->window));

	      if (socket)
		  g_signal_emit (manager, manager_signals[MESSAGE_SENT], 0,
				 socket, msg->str, msg->id, msg->timeout);

	      pending_message_free (msg);
	      manager->messages = g_list_remove_link (manager->messages, p);
              g_list_free_1 (p);
	    }

          break;
	}
    }

  return GDK_FILTER_REMOVE;
}

Example #5

File: eggtraymanager.c Project: micove/awn-extras

static void
egg_tray_manager_handle_message_data (EggTrayManager       *manager,
				       XClientMessageEvent  *xevent)
{
  GList *p;
  int len;
  
  /* Try to see if we can find the
   * pending message in the list
   */
  for (p = manager->messages; p; p = p->next)
    {
      PendingMessage *msg = p->data;

      if (xevent->window == msg->window)
	{
	  /* Append the message */
	  len = MIN (msg->remaining_len, 20);

	  memcpy ((msg->str + msg->len - msg->remaining_len),
		  &xevent->data, len);
	  msg->remaining_len -= len;

	  if (msg->remaining_len == 0)
	    {
	      GtkSocket *socket;

	      socket = g_hash_table_lookup (manager->socket_table, GINT_TO_POINTER (msg->window));

	      if (socket)
		{
		  g_signal_emit (manager, manager_signals[MESSAGE_SENT], 0,
				 socket, msg->str, msg->id, msg->timeout);
		}
	      manager->messages = g_list_remove_link (manager->messages,
						      p);
	      
	      pending_message_free (msg);
	    }

	  return;
	}
    }
}