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62 lines
1.7 KiB
C++
62 lines
1.7 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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*
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* The contents of this file are subject to the Netscape Public License
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* Version 1.0 (the "License"); you may not use this file except in
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* compliance with the License. You may obtain a copy of the License at
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* http://www.mozilla.org/NPL/
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*
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* Software distributed under the License is distributed on an "AS IS"
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* basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
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* the License for the specific language governing rights and limitations
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* under the License.
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*
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* The Original Code is Mozilla Communicator client code.
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*
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* The Initial Developer of the Original Code is Netscape Communications
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* Corporation. Portions created by Netscape are Copyright (C) 1998
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* Netscape Communications Corporation. All Rights Reserved.
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*/
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#include "nsNativeAppSupport.h"
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#include <Gestalt.h>
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#include <Dialogs.h>
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#include <Resources.h>
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static DialogPtr splashDialog = NULL;
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static PicHandle picHandle;
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#define rSplashDialog 512
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void NS_ShowSplashScreen()
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{
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splashDialog = ::GetNewDialog( rSplashDialog, nil, (WindowPtr)-1L );
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picHandle = GetPicture( rSplashDialog );
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SetWindowPic( splashDialog, picHandle );
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::ShowWindow( splashDialog );
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::SetPort( splashDialog );
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Rect rect = (**picHandle).picFrame;
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::DrawPicture( picHandle, &rect );
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}
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void NS_HideSplashScreen()
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{
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if ( splashDialog )
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{
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ReleaseResource( (Handle)picHandle );
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SetWindowPic( splashDialog, NULL );
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DisposeWindow( splashDialog );
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}
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}
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PRBool NS_CanRun()
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{
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long response = 0;
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OSErr err = ::Gestalt (gestaltSystemVersion, &response);
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if ( err || response < 0x850)
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{
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::StopAlert (5000, NULL);
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return PR_FALSE;
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}
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return PR_TRUE;
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} |