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88 lines
3.2 KiB
C++
88 lines
3.2 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* 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" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* 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
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* Netscape Communications Corporation.
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* Portions created by the Initial Developer are Copyright (C) 1998
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either of the GNU General Public License Version 2 or later (the "GPL"),
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* or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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#ifndef nsEditRules_h__
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#define nsEditRules_h__
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// FB45AC36-E8F1-44ae-8FB7-466E1BE119B0
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#define NS_IEDITRULES_IID \
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{ 0xfb45ac36, 0xe8f1, 0x44ae, \
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{ 0x8f, 0xb7, 0x46, 0x6e, 0x1b, 0xe1, 0x19, 0xb0 } }
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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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NS_DECLARE_STATIC_IID_ACCESSOR(NS_IEDITRULES_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)=0;
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NS_IMETHOD DetachEditor()=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 DocumentIsEmpty(PRBool *aDocumentIsEmpty)=0;
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};
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NS_DEFINE_STATIC_IID_ACCESSOR(nsIEditRules, NS_IEDITRULES_IID)
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#endif //nsEditRules_h__
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