pjs/editor/txtsvc/public/nsISpellChecker.h

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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
*
* The contents of this file are subject to the Netscape Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/NPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is mozilla.org code.
*
* The Initial Developer of the Original Code is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1998 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
*/
#ifndef nsISpellChecker_h__
#define nsISpellChecker_h__
#include "nsISupports.h"
#define NS_ISPELLCHECKER_IID \
{ /* F72A52F1-F83B-11d2-8D54-000064657374 */ \
0xf72a52f1, 0xf83b, 0x11d2, \
{ 0x8d, 0x54, 0x0, 0x0, 0x64, 0x65, 0x73, 0x74 } }
class nsITextServicesDocument;
class nsString;
class nsStringArray;
/**
* A generic interface for a spelling checker.
*/
class nsISpellChecker : public nsISupports{
public:
static const nsIID& GetIID() { static nsIID iid = NS_ISPELLCHECKER_IID; return iid; }
/**
* Tells the spellchecker what document to check.
* @param aDoc is the document to check.
* @param aFromStartOfDoc If true, start check from beginning of document,
* if false, start check from current cursor position.
*/
NS_IMETHOD SetDocument(nsITextServicesDocument *aDoc, PRBool aFromStartofDoc) = 0;
/**
* Selects (hilites) the next misspelled word in the document.
* @param aWord will contain the misspelled word.
* @param aSuggestions is an array of nsStrings, that represent the
* suggested replacements for the misspelled word.
*/
NS_IMETHOD NextMisspelledWord(nsString *aWord, nsStringArray *aSuggestions) = 0;
/**
* Checks if a word is misspelled. No document is required to use this method.
* @param aWord is the word to check.
* @param aIsMisspelled will be set to true if the word is misspelled.
* @param aSuggestions is an array of nsStrings which represent the
* suggested replacements for the misspelled word. The array will be empty
* if there aren't any suggestions.
*/
NS_IMETHOD CheckWord(const nsString *aWord, PRBool *aIsMisspelled, nsStringArray *aSuggestions) = 0;
/**
* Replaces the old word with the specified new word.
* @param aOldWord is the word to be replaced.
* @param aNewWord is the word that is to replace old word.
* @param aAllOccurrences will replace all occurrences of old
* word, in the document, with new word when it is true. If
* false, it will replace the 1st occurrence only!
*/
NS_IMETHOD Replace(const nsString *aOldWord, const nsString *aNewWord, PRBool aAllOccurrences) = 0;
/**
* Ignores all occurrences of the specified word in the document.
* @param aWord is the word to ignore.
*/
NS_IMETHOD IgnoreAll(const nsString *aWord) = 0;
/**
* Add a word to the user's personal dictionary.
* @param aWord is the word to add.
*/
NS_IMETHOD AddWordToPersonalDictionary(const nsString *aWord) = 0;
/**
* Remove a word from the user's personal dictionary.
* @param aWord is the word to remove.
*/
NS_IMETHOD RemoveWordFromPersonalDictionary(const nsString *aWord) = 0;
/**
* Returns the list of words in the user's personal dictionary.
* @param aWordList is an array of nsStrings that represent the
* list of words in the user's personal dictionary.
*/
NS_IMETHOD GetPersonalDictionary(nsStringArray *aWordList) = 0;
};
#endif // nsISpellChecker_h__