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60 lines
1.9 KiB
C++
60 lines
1.9 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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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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{ 0x2cc50d11, 0x9909, 0x433f, \
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{ 0xb6, 0xfb, 0x4c, 0xf2, 0x56, 0xe5, 0xe5, 0x71 } }
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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(nsEditor::OperationID aAction) : action(aAction) {}
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virtual ~nsRulesInfo() {}
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nsEditor::OperationID 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(nsEditor::OperationID action,
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nsIEditor::EDirection aDirection) = 0;
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NS_IMETHOD AfterEdit(nsEditor::OperationID action,
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nsIEditor::EDirection aDirection) = 0;
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NS_IMETHOD WillDoAction(mozilla::Selection* aSelection, nsRulesInfo* aInfo,
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bool* aCancel, bool* aHandled) = 0;
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NS_IMETHOD DidDoAction(nsISelection *aSelection, nsRulesInfo *aInfo, nsresult aResult)=0;
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NS_IMETHOD DocumentIsEmpty(bool *aDocumentIsEmpty)=0;
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NS_IMETHOD DocumentModified()=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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