зеркало из https://github.com/mozilla/gecko-dev.git
147 строки
5.5 KiB
Plaintext
147 строки
5.5 KiB
Plaintext
/* -*- 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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#include "nsISupports.idl"
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interface nsIDOMKeyEvent;
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[scriptable, uuid(1480e196-0d5c-40cf-8563-ed8a33eabcf2)]
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interface nsIPlaintextEditor : nsISupports
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{
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// XXX Why aren't these in nsIEditor?
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// only plain text entry is allowed via events
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const long eEditorPlaintextMask = 0x0001;
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// enter key and CR-LF handled specially
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const long eEditorSingleLineMask = 0x0002;
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// text is not entered into content, only a representative character
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const long eEditorPasswordMask = 0x0004;
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// editing events are disabled. Editor may still accept focus.
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const long eEditorReadonlyMask = 0x0008;
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// all events are disabled (like scrolling). Editor will not accept focus.
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const long eEditorDisabledMask = 0x0010;
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// text input is limited to certain character types, use mFilter
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const long eEditorFilterInputMask = 0x0020;
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// use mail-compose editing rules
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const long eEditorMailMask = 0x0040;
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// prevent immediate reflows and view refreshes
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const long eEditorUseAsyncUpdatesMask = 0x0080;
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// allow the editor to set font: monospace on the root node
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const long eEditorEnableWrapHackMask = 0x0100;
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// bit for widgets (form elements)
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const long eEditorWidgetMask = 0x0200;
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// this HTML editor should not create css styles
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const long eEditorNoCSSMask = 0x0400;
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// whether HTML document specific actions are executed or not.
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// e.g., if this flag is set, the editor doesn't handle Tab key.
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// besides, anchors of HTML are not clickable.
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const long eEditorAllowInteraction = 0x0800;
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// when this is set, the characters in password editor are always masked.
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// see bug 530367 for the detail.
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const long eEditorDontEchoPassword = 0x1000;
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/*
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* The valid values for newlines handling.
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* Can't change the values unless we remove
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* use of the pref.
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*/
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const long eNewlinesPasteIntact = 0;
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const long eNewlinesPasteToFirst = 1;
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const long eNewlinesReplaceWithSpaces = 2;
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const long eNewlinesStrip = 3;
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const long eNewlinesReplaceWithCommas = 4;
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const long eNewlinesStripSurroundingWhitespace = 5;
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/**
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* The length of the contents in characters.
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* XXX change this type to 'unsigned long'
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*/
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readonly attribute long textLength;
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/**
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* The maximum number of characters allowed.
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* default: -1 (unlimited).
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*/
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attribute long maxTextLength;
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/** Get and set the body wrap width.
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*
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* Special values:
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* 0 = wrap to window width
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* -1 = no wrap at all
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*/
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attribute long wrapWidth;
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/**
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* Similar to the setter for wrapWidth, but just sets the editor
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* internal state without actually changing the content being edited
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* to wrap at that column. This should only be used by callers who
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* are sure that their content is already set up correctly.
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*/
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void setWrapColumn(in long aWrapColumn);
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/** Get and set newline handling.
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*
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* Values are the constants defined above.
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*/
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attribute long newlineHandling;
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/**
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* EditorKeyPress consumes a keyevent.
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* @param aKeyEvent key event to consume
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*/
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void handleKeyPress(in nsIDOMKeyEvent aKeyEvent);
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/**
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* Inserts a string at the current location,
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* given by the selection.
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* If the selection is not collapsed, the selection is deleted
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* and the insertion takes place at the resulting collapsed selection.
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*
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* @param aString the string to be inserted
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*/
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void insertText(in DOMString aStringToInsert);
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/**
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* Insert a line break into the content model.
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* The interpretation of a break is up to the implementation:
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* it may enter a character, split a node in the tree, etc.
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* This may be more efficient than calling InsertText with a newline.
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*/
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void insertLineBreak();
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};
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