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73 lines
2.4 KiB
C++
73 lines
2.4 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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#ifndef nsEditRules_h__
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#define nsEditRules_h__
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#define NS_IEDITRULES_IID \
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{ /* a6cf911d-15b3-11d2-932e-00805f8add32 */ \
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0xa6cf911d, 0x15b3, 0x11d2, \
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{0x93, 0x2e, 0x00, 0x80, 0x5f, 0x8a, 0xdd, 0x32} }
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class nsPlaintextEditor;
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class nsISelection;
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/***************************************************************************
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* base for an object to encapsulate any additional info needed to be passed
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* to rules system by the editor
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*/
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class nsRulesInfo
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{
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public:
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nsRulesInfo(int aAction) : action(aAction) {}
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virtual ~nsRulesInfo() {}
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int action;
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};
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/***************************************************************************
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* Interface of editing rules.
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*
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*/
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class nsIEditRules : public nsISupports
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{
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public:
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static const nsIID& GetIID() { static nsIID iid = NS_IEDITRULES_IID; return iid; }
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//Interfaces for addref and release and queryinterface
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//NOTE: Use NS_DECL_ISUPPORTS_INHERITED in any class inherited from nsIEditRules
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NS_IMETHOD Init(nsPlaintextEditor *aEditor, PRUint32 aFlags)=0;
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NS_IMETHOD BeforeEdit(PRInt32 action, nsIEditor::EDirection aDirection)=0;
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NS_IMETHOD AfterEdit(PRInt32 action, nsIEditor::EDirection aDirection)=0;
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NS_IMETHOD WillDoAction(nsISelection *aSelection, nsRulesInfo *aInfo, PRBool *aCancel, PRBool *aHandled)=0;
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NS_IMETHOD DidDoAction(nsISelection *aSelection, nsRulesInfo *aInfo, nsresult aResult)=0;
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NS_IMETHOD GetFlags(PRUint32 *aFlags)=0;
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NS_IMETHOD SetFlags(PRUint32 aFlags)=0;
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NS_IMETHOD DocumentIsEmpty(PRBool *aDocumentIsEmpty)=0;
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};
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#endif //nsEditRules_h__
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