1 /* 2 * Copyright (C) 2004, 2005 Apple Computer, Inc. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 3. Neither the name of Apple Computer, Inc. ("Apple") nor the names of 14 * its contributors may be used to endorse or promote products derived 15 * from this software without specific prior written permission. 16 * 17 * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY 18 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 19 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 20 * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY 21 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 22 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 23 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND 24 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 */ 28 29 #import <Cocoa/Cocoa.h> 30 31 @class DOMCSSStyleDeclaration; 32 @class DOMRange; 33 @class WebView; 34 35 typedef enum { 36 WebViewInsertActionTyped, 37 WebViewInsertActionPasted, 38 WebViewInsertActionDropped, 39 } WebViewInsertAction; 40 41 @interface NSObject (WebViewEditingDelegate) 42 - (BOOL)webView:(WebView *)webView shouldBeginEditingInDOMRange:(DOMRange *)range; 43 - (BOOL)webView:(WebView *)webView shouldEndEditingInDOMRange:(DOMRange *)range; 44 - (BOOL)webView:(WebView *)webView shouldInsertNode:(DOMNode *)node replacingDOMRange:(DOMRange *)range givenAction:(WebViewInsertAction)action; 45 - (BOOL)webView:(WebView *)webView shouldInsertText:(NSString *)text replacingDOMRange:(DOMRange *)range givenAction:(WebViewInsertAction)action; 46 - (BOOL)webView:(WebView *)webView shouldDeleteDOMRange:(DOMRange *)range; 47 - (BOOL)webView:(WebView *)webView shouldChangeSelectedDOMRange:(DOMRange *)currentRange toDOMRange:(DOMRange *)proposedRange affinity:(NSSelectionAffinity)selectionAffinity stillSelecting:(BOOL)flag; 48 - (BOOL)webView:(WebView *)webView shouldApplyStyle:(DOMCSSStyleDeclaration *)style toElementsInDOMRange:(DOMRange *)range; 49 - (BOOL)webView:(WebView *)webView shouldChangeTypingStyle:(DOMCSSStyleDeclaration *)currentStyle toStyle:(DOMCSSStyleDeclaration *)proposedStyle; 50 - (BOOL)webView:(WebView *)webView doCommandBySelector:(SEL)selector; 51 - (void)webViewDidBeginEditing:(NSNotification *)notification; 52 - (void)webViewDidChange:(NSNotification *)notification; 53 - (void)webViewDidEndEditing:(NSNotification *)notification; 54 - (void)webViewDidChangeTypingStyle:(NSNotification *)notification; 55 - (void)webViewDidChangeSelection:(NSNotification *)notification; 56 - (NSUndoManager *)undoManagerForWebView:(WebView *)webView; 57 @end 58
