зеркало из https://github.com/mozilla/pjs.git
112 строки
4.1 KiB
Plaintext
112 строки
4.1 KiB
Plaintext
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
|
|
/* ***** BEGIN LICENSE BLOCK *****
|
|
* Version: NPL 1.1/GPL 2.0/LGPL 2.1
|
|
*
|
|
* The contents of this file are subject to the Netscape Public License
|
|
* Version 1.1 (the "License"); you may not use this file except in
|
|
* compliance with the License. You may obtain a copy of the License at
|
|
* http://www.mozilla.org/NPL/
|
|
*
|
|
* Software distributed under the License is distributed on an "AS IS" basis,
|
|
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
|
|
* for the specific language governing rights and limitations under the
|
|
* License.
|
|
*
|
|
* The Original Code is Mozilla Communicator client code.
|
|
*
|
|
* The Initial Developer of the Original Code is
|
|
* Netscape Communications Corporation.
|
|
* Portions created by the Initial Developer are Copyright (C) 1998
|
|
* the Initial Developer. All Rights Reserved.
|
|
*
|
|
* Contributor(s):
|
|
* David Hyatt <hyatt@netscape.com>
|
|
* Suresh Duddi <dp@netscape.com>
|
|
* Doug Turner <dougt@netscape.com>
|
|
* Judson Valeski <valeski@netscape.com>
|
|
* Dan Matejka <danm@netscape.com>
|
|
* Ray Whitmer <rayw@netscape.com>
|
|
* Dan Mosedale <dmose@mozilla.org>
|
|
*
|
|
* Alternatively, the contents of this file may be used under the terms of
|
|
* either the GNU General Public License Version 2 or later (the "GPL"), or
|
|
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
|
|
* in which case the provisions of the GPL or the LGPL are applicable instead
|
|
* of those above. If you wish to allow use of your version of this file only
|
|
* under the terms of either the GPL or the LGPL, and not to allow others to
|
|
* use your version of this file under the terms of the NPL, indicate your
|
|
* decision by deleting the provisions above and replace them with the notice
|
|
* and other provisions required by the GPL or the LGPL. If you do not delete
|
|
* the provisions above, a recipient may use your version of this file under
|
|
* the terms of any one of the NPL, the GPL or the LGPL.
|
|
*
|
|
* ***** END LICENSE BLOCK ***** */
|
|
|
|
#include "nsISupports.idl"
|
|
|
|
%{C++
|
|
#include "prthread.h"
|
|
#include "plevent.h"
|
|
|
|
// {13D86C61-00A9-11d3-9F2A-00400553EEF0}
|
|
#define NS_EVENTQUEUE_CID \
|
|
{ 0x13d86c61, 0xa9, 0x11d3, { 0x9f, 0x2a, 0x0, 0x40, 0x5, 0x53, 0xee, 0xf0 } }
|
|
|
|
#define NS_EVENTQUEUE_CONTRACTID "@mozilla.org/event-queue;1"
|
|
#define NS_EVENTQUEUE_CLASSNAME "Event Queue"
|
|
|
|
%}
|
|
|
|
// some forward decls
|
|
//
|
|
[ptr] native PLEventQueuePtr(PLEventQueue);
|
|
[ptr] native PLEventPtr(PLEvent);
|
|
[ptr] native PRThreadPtr(PRThread);
|
|
native PRStatus(PRStatus);
|
|
[ref] native PRBoolRef(PRBool);
|
|
native PLHandleEventProc(PLHandleEventProc);
|
|
native PLDestroyEventProc(PLDestroyEventProc);
|
|
|
|
[scriptable, uuid(176AFB41-00A4-11d3-9F2A-00400553EEF0)]
|
|
interface nsIEventQueue : nsISupports
|
|
{
|
|
[noscript] void initEvent(in PLEventPtr aEvent,
|
|
in voidPtr owner,
|
|
in PLHandleEventProc handler,
|
|
in PLDestroyEventProc destructor);
|
|
|
|
[notxpcom] PRStatus postEvent(in PLEventPtr aEvent);
|
|
[noscript] void postSynchronousEvent(in PLEventPtr aEvent,
|
|
out voidPtr aResult);
|
|
|
|
boolean pendingEvents();
|
|
void processPendingEvents();
|
|
void eventLoop();
|
|
|
|
[noscript] void eventAvailable(in PRBoolRef aResult);
|
|
[noscript] PLEventPtr getEvent();
|
|
[noscript] void handleEvent(in PLEventPtr aEvent);
|
|
[noscript] PLEventPtr waitForEvent();
|
|
|
|
[notxpcom] PRInt32 getEventQueueSelectFD();
|
|
|
|
void init(in boolean aNative);
|
|
[noscript] void initFromPRThread(in PRThreadPtr thread,
|
|
in boolean aNative);
|
|
[noscript] void initFromPLQueue(in PLEventQueuePtr aQueue);
|
|
|
|
void enterMonitor();
|
|
void exitMonitor();
|
|
|
|
[noscript] void revokeEvents(in voidPtr owner);
|
|
[noscript] PLEventQueuePtr getPLEventQueue();
|
|
|
|
boolean isQueueOnCurrentThread();
|
|
boolean isQueueNative();
|
|
|
|
// effectively kill the queue. warning: the queue is allowed to delete
|
|
// itself any time after this.
|
|
void stopAcceptingEvents();
|
|
};
|
|
|