Mozilla/mozilla/widget/src/windows/nsAppShell.cpp
kmcclusk df29b2b178 Created an AppShell to abstract the event loop. Re-organized widget tests
into scribble and widget subdirectories and separated cross-platform code from
platform specific code


git-svn-id: svn://10.0.0.236/trunk@2060 18797224-902f-48f8-a5cc-f745e15eee43
1998-05-20 22:02:14 +00:00

95 lines
2.6 KiB
C++

/* -*- Mode: c++; tab-width: 2; indent-tabs-mode: nil; -*- */
/*
* The contents of this file are subject to the Netscape Public License
* Version 1.0 (the "NPL"); you may not use this file except in
* compliance with the NPL. You may obtain a copy of the NPL at
* http://www.mozilla.org/NPL/
*
* Software distributed under the NPL is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
* for the specific language governing rights and limitations under the
* NPL.
*
* The Initial Developer of this code under the NPL is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1998 Netscape Communications Corporation. All Rights
* Reserved.
*/
#include "nsAppShell.h"
#include <windows.h>
//-------------------------------------------------------------------------
//
// Create the application shell
//
//-------------------------------------------------------------------------
void nsAppShell::Create()
{
}
//-------------------------------------------------------------------------
//
// Enter a message handler loop
//
//-------------------------------------------------------------------------
nsresult nsAppShell::Run()
{
// Process messages
MSG msg;
while (GetMessage(&msg, NULL, 0, 0)) {
TranslateMessage(&msg);
DispatchMessage(&msg);
}
return msg.wParam;
}
//-------------------------------------------------------------------------
//
// Exit a message handler loop
//
//-------------------------------------------------------------------------
void nsAppShell::Exit()
{
PostQuitMessage(0);
}
//-------------------------------------------------------------------------
//
// nsAppShell constructor
//
//-------------------------------------------------------------------------
nsAppShell::nsAppShell(nsISupports *aOuter) : nsObject(aOuter)
{
}
//-------------------------------------------------------------------------
//
// nsAppShell destructor
//
//-------------------------------------------------------------------------
nsAppShell::~nsAppShell()
{
}
//-------------------------------------------------------------------------
//
// Query interface implementation
//
//-------------------------------------------------------------------------
nsresult nsAppShell::QueryObject(const nsIID& aIID, void** aInstancePtr)
{
nsresult result = NS_NOINTERFACE;
static NS_DEFINE_IID(kInsAppShellIID, NS_IAPPSHELL_IID);
if (result == NS_NOINTERFACE && aIID.Equals(kInsAppShellIID)) {
*aInstancePtr = (void*) ((nsIAppShell*)this);
AddRef();
result = NS_OK;
}
return result;
}