зеркало из https://github.com/mozilla/gecko-dev.git
65 строки
2.1 KiB
Plaintext
65 строки
2.1 KiB
Plaintext
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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*
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* The contents of this file are subject to the Mozilla Public
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* License Version 1.1 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS
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* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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* implied. See the License for the specific language governing
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* rights and limitations under the License.
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*
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* The Original Code is the Mozilla browser.
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*
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* The Initial Developer of the Original Code is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 2002 Netscape Communications Corporation. All
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* Rights Reserved.
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*
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* Contributor(s):
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* Joe Hewitt <hewitt@netscape.com> (Original Author)
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*/
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#import "CHBookmarksOutlineView.h"
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#import "BookmarksService.h"
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#import "BookmarksDataSource.h"
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#include "nsCOMPtr.h"
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#include "nsIDOMElement.h"
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#include "nsIContent.h"
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#include "nsIDOMNode.h"
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@implementation CHBookmarksOutlineView
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- (void)awakeFromNib
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{
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[self registerForDraggedTypes:[NSArray arrayWithObjects:@"MozURLType", @"MozBookmarkType", nil]];
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}
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- (void)draggedImage:(NSImage *)anImage endedAt:(NSPoint)aPoint operation:(NSDragOperation)operation
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{
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if (operation == NSDragOperationDelete) {
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NSArray* contentIds = nil;
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NSPasteboard* pboard = [NSPasteboard pasteboardWithName:NSDragPboard];
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contentIds = [pboard propertyListForType: @"MozBookmarkType"];
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if (contentIds) {
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for (unsigned int i = 0; i < [contentIds count]; ++i) {
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BookmarkItem* item = [BookmarksService::gDictionary objectForKey: [contentIds objectAtIndex:i]];
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nsCOMPtr<nsIDOMElement> bookmarkElt = do_QueryInterface([item contentNode]);
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BookmarksService::DeleteBookmark(bookmarkElt);
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}
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}
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}
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}
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- (unsigned int)draggingSourceOperationMaskForLocal:(BOOL)flag
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{
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unsigned int result = [super draggingSourceOperationMaskForLocal:flag];
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if (flag == NO)
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result &= NSDragOperationDelete;
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return result;
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}
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@end
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