92 lines
2.5 KiB
C++
92 lines
2.5 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
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* License Version 1.1 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.mozilla.org/NPL/
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*
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* Software distributed under the License is distributed on an "AS
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* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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* implied. See the License for the specific language governing
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* rights and limitations under the License.
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*
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* The Original Code is mozilla.org code.
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*
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* The Initial Developer of the Original Code is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1998 Netscape Communications Corporation. All
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* Rights Reserved.
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*
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* Contributor(s):
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*/
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#include "nsButton.h"
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#if TARGET_CARBON
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#include <ControlDefinitions.h>
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#endif
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NS_IMPL_ADDREF(nsButton);
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NS_IMPL_RELEASE(nsButton);
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//-------------------------------------------------------------------------
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//
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//
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//-------------------------------------------------------------------------
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nsButton::nsButton() : nsMacControl(), nsIButton()
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{
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NS_INIT_REFCNT();
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gInstanceClassName = "nsButton";
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SetControlType(pushButProc);
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}
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//-------------------------------------------------------------------------
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//
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//
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//-------------------------------------------------------------------------
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nsButton::~nsButton()
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{
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}
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//-------------------------------------------------------------------------
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//
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//
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//-------------------------------------------------------------------------
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nsresult nsButton::QueryInterface(const nsIID& aIID, void** aInstancePtr)
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{
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if (NULL == aInstancePtr) {
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return NS_ERROR_NULL_POINTER;
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}
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static NS_DEFINE_IID(kIButton, NS_IBUTTON_IID);
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if (aIID.Equals(kIButton)) {
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*aInstancePtr = (void*) ((nsIButton*)this);
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AddRef();
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return NS_OK;
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}
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return nsWindow::QueryInterface(aIID,aInstancePtr);
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}
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#pragma mark -
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//-------------------------------------------------------------------------
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//
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//
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//-------------------------------------------------------------------------
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NS_METHOD nsButton::SetLabel(const nsString& aText)
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{
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mLabel = aText;
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Invalidate(PR_TRUE);
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return NS_OK;
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}
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//-------------------------------------------------------------------------
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//
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//
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//-------------------------------------------------------------------------
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NS_METHOD nsButton::GetLabel(nsString& aBuffer)
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{
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aBuffer = mLabel;
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return NS_OK;
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}
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