src/kits/support/Beep.cpp

   1 /*
   2  * Copyright 2004-2009, Axel Dörfler, axeld@pinc-software.de.
   3  * Copyright 2007, Jérôme Duval. All rights reserved.
   4  * Distributed under the terms of the Haiku License.
   5  */
   6
   7
   8 #include <Beep.h>
   9
  10 #include <stdio.h>
  11
  12 #include <DataExchange.h>
  13 #include <MediaSounds.h>
  14
  15
  16 status_t
  17 system_beep(const char* eventName)
  18 {
  19         BMessenger messenger("application/x-vnd.Be.addon-host");
  20         if (!messenger.IsValid())
  21                 return B_ERROR;
  22
  23         BMessage msg(MEDIA_ADD_ON_SERVER_PLAY_MEDIA), reply;
  24         msg.AddString(MEDIA_NAME_KEY, eventName ? eventName : MEDIA_SOUNDS_BEEP);
  25         msg.AddString(MEDIA_TYPE_KEY, MEDIA_TYPE_SOUNDS);
  26
  27         status_t status = messenger.SendMessage(&msg, &reply);
  28         if (status != B_OK || reply.FindInt32("error", &status) != B_OK)
  29                 status = B_BAD_REPLY;
  30
  31         return status;
  32 }
  33
  34
  35 status_t
  36 beep()
  37 {
  38         return system_beep(NULL);
  39 }
  40
  41
  42 status_t
  43 add_system_beep_event(const char* name, uint32 flags)
  44 {
  45         BMessenger messenger("application/x-vnd.Be.media-server");
  46         if (!messenger.IsValid())
  47                 return B_ERROR;
  48
  49         BMessage msg(MEDIA_SERVER_ADD_SYSTEM_BEEP_EVENT), reply;
  50         msg.AddString(MEDIA_NAME_KEY, name);
  51         msg.AddString(MEDIA_TYPE_KEY, MEDIA_TYPE_SOUNDS);
  52         msg.AddInt32(MEDIA_FLAGS_KEY, flags);
  53
  54         status_t status = messenger.SendMessage(&msg, &reply);
  55         if (status != B_OK || reply.FindInt32("error", &status) != B_OK)
  56                 status = B_BAD_REPLY;
  57
  58         return status;
  59 }