widget/nsISound.idl

   1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
   2  *
   3  * This Source Code Form is subject to the terms of the Mozilla Public
   4  * License, v. 2.0. If a copy of the MPL was not distributed with this
   5  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
   6
   7 #include "nsISupports.idl"
   8
   9 interface nsIURL;
  10
  11 [scriptable, uuid(C3C28D92-A17F-43DF-976D-4EEAE6F995FC)]
  12 interface nsISound : nsISupports
  13 {
  14   void play(in nsIURL aURL);
  15   void beep();
  16
  17   /**
  18     * Not strictly necessary, but avoids delay before first sound.
  19     * The various methods on nsISound call Init() if they need to.
  20     */
  21   void init();
  22
  23   /**
  24    * In some situations, playEventSound will be called.  Then, each
  25    * implementations will play a system sound for the event if it's necessary.
  26    *
  27    * NOTE: Don't change these values because they are used in
  28    * nsPIPromptService.idl. So, if they are changed, that makes big impact for
  29    * the embedders.
  30    */
  31   const unsigned long EVENT_NEW_MAIL_RECEIVED           = 0;
  32   const unsigned long EVENT_ALERT_DIALOG_OPEN           = 1;
  33   const unsigned long EVENT_CONFIRM_DIALOG_OPEN         = 2;
  34   const unsigned long EVENT_PROMPT_DIALOG_OPEN          = 3;
  35   const unsigned long EVENT_SELECT_DIALOG_OPEN          = 4;
  36   const unsigned long EVENT_MENU_EXECUTE                = 5;
  37   const unsigned long EVENT_MENU_POPUP                  = 6;
  38   const unsigned long EVENT_EDITOR_MAX_LEN              = 7;
  39   void playEventSound(in unsigned long aEventId);
  40 };