71 lines
1.8 KiB
C++
71 lines
1.8 KiB
C++
/*
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* The contents of this file are subject to the Mozilla Public License
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* Version 1.1 (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/MPL/
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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 the
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* 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 the Mozilla OS/2 libraries.
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*
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* The Initial Developer of the Original Code is John Fairhurst,
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* <john_fairhurst@iname.com>. Portions created by John Fairhurst are
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* Copyright (C) 1999 John Fairhurst. All Rights Reserved.
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*
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* Contributor(s):
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* Pierre Phaneuf <pp@ludusdesign.com>
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*/
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// Radio button control
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#include "nsRadioButton.h"
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// XP-com
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NS_IMPL_ADDREF(nsRadioButton)
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NS_IMPL_RELEASE(nsRadioButton)
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nsresult nsRadioButton::QueryInterface( const nsIID &aIID, void **aInstancePtr)
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{
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nsresult result = nsWindow::QueryInterface( aIID, aInstancePtr);
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if( result == NS_NOINTERFACE && aIID.Equals( NS_GET_IID(nsIRadioButton)))
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{
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*aInstancePtr = (void*) ((nsIRadioButton*)this);
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NS_ADDREF_THIS();
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result = NS_OK;
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}
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return result;
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}
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// Text
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NS_IMPL_LABEL(nsRadioButton)
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// checked-ness
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nsresult nsRadioButton::GetState( PRBool &aState)
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{
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MRESULT rc = mOS2Toolkit->SendMsg( mWnd, BM_QUERYCHECK);
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aState = SHORT1FROMMR(rc);
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return NS_OK;
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}
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nsresult nsRadioButton::SetState( const PRBool aState)
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{
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mOS2Toolkit->SendMsg( mWnd, BM_SETCHECK, MPFROMLONG(aState));
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return NS_OK;
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}
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// Creation hooks
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PCSZ nsRadioButton::WindowClass()
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{
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return WC_BUTTON;
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}
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ULONG nsRadioButton::WindowStyle()
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{
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return BASE_CONTROL_STYLE | BS_RADIOBUTTON;
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}
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