зеркало из https://github.com/mozilla/pjs.git
1447 строки
48 KiB
Plaintext
1447 строки
48 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: NPL 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 Netscape Public License
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* Version 1.1 (the "License"); you may not use this file except in
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* compliance with the License. You may obtain a copy of the License at
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* http://www.mozilla.org/NPL/
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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) 2002
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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 the GNU General Public License Version 2 or later (the "GPL"), or
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* 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 NPL, 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 NPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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#import "CHBrowserView.h"
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#import "BookmarksService.h"
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#include "nsIDocument.h"
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#include "nsIContent.h"
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#include "nsIAtom.h"
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#include "nsITextContent.h"
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#include "nsIDOMWindow.h"
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#include "nsIDOMHTMLDocument.h"
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#include "nsIDOMElement.h"
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#include "nsIDOMCharacterData.h"
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#include "nsString.h"
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#include "nsCRT.h"
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#include "nsIFile.h"
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#include "nsAppDirectoryServiceDefs.h"
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#include "nsIXMLHttpRequest.h"
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#include "nsIDOMSerializer.h"
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#include "nsNetUtil.h"
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#include "nsINamespaceManager.h"
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#include "nsIXBLService.h"
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#include "nsIWebBrowser.h"
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@implementation BookmarksDataSource
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-(id) init
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{
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if ( (self = [super init]) ) {
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mBookmarks = nsnull;
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mCachedHref = nil;
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}
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return self;
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}
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-(void) dealloc
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{
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[super dealloc];
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}
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-(void) windowClosing
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{
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if (mBookmarks) {
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mBookmarks->RemoveObserver();
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delete mBookmarks;
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}
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}
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-(void) ensureBookmarks
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{
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if (mBookmarks)
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return;
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mBookmarks = new BookmarksService(self);
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mBookmarks->AddObserver();
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[mOutlineView setTarget: self];
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[mOutlineView setDoubleAction: @selector(openBookmark:)];
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[mOutlineView setDeleteAction: @selector(deleteBookmarks:)];
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[mOutlineView reloadData];
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}
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-(IBAction)addBookmark:(id)aSender
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{
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[self addBookmark: aSender useSelection: YES isFolder: NO];
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}
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-(IBAction)addFolder:(id)aSender
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{
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[self addBookmark: aSender useSelection: YES isFolder: YES];
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}
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-(void)addBookmark:(id)aSender useSelection:(BOOL)aUseSel isFolder:(BOOL)aIsFolder
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{
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if (!mBookmarks)
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return;
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// We use the selected item to determine the parent only if aUseSel is YES.
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BookmarkItem* item = nil;
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if (aUseSel && ([mOutlineView numberOfSelectedRows] == 1)) {
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// There is only one selected row. If it is a folder, use it as our parent.
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// Otherwise, use our parent,
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int index = [mOutlineView selectedRow];
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item = [mOutlineView itemAtRow: index];
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if (![mOutlineView isExpandable: item]) {
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// We can't be used as the parent. Try our parent.
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nsIContent* content = [item contentNode];
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nsCOMPtr<nsIContent> parentContent;
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content->GetParent(*getter_AddRefs(parentContent));
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nsCOMPtr<nsIContent> root;
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mBookmarks->GetRootContent(getter_AddRefs(root));
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// The root has no item, so we don't need to do a lookup unless we
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// aren't the root.
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if (parentContent != root) {
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PRUint32 contentID;
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parentContent->GetContentID(&contentID);
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item = [(BookmarksService::gDictionary) objectForKey: [NSNumber numberWithInt: contentID]];
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}
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}
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}
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nsCOMPtr<nsIDOMDocument> domDoc(do_QueryInterface(mBookmarks->gBookmarks));
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// Fetch the title of the current page and the URL.
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nsAutoString title, href;
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if (!aIsFolder) {
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BookmarksService::GetTitleAndHrefForBrowserView([[mBrowserWindowController getBrowserWrapper] getBrowserView],
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title, href);
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mCachedHref = [NSString stringWithCharacters: href.get() length: href.Length()];
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[mCachedHref retain];
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}
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else {
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mCachedHref = nil;
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title = NS_LITERAL_STRING("New Folder");
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}
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NSTextField* textField = [mBrowserWindowController getAddBookmarkTitle];
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[textField setStringValue: [NSString stringWithCharacters: title.get() length: title.Length()]];
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[mBrowserWindowController cacheBookmarkDS: self];
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// Show/hide the bookmark all tabs checkbox as appropriate.
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NSTabView* tabView = [mBrowserWindowController getTabBrowser];
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id checkbox = [mBrowserWindowController getAddBookmarkCheckbox];
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BOOL hasSuperview = [checkbox superview] != nil;
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if (aIsFolder && hasSuperview) {
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// Just don't show it at all.
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[checkbox removeFromSuperview];
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[checkbox retain];
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}
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else if (!aIsFolder && !hasSuperview) {
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// Put it back in.
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[[[mBrowserWindowController getAddBookmarkSheetWindow] contentView] addSubview: checkbox];
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[checkbox autorelease];
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}
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// Enable the bookmark all tabs checkbox if appropriate.
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if (!aIsFolder)
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[[mBrowserWindowController getAddBookmarkCheckbox] setEnabled: ([tabView numberOfTabViewItems] > 1)];
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// Build up the folder list.
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NSPopUpButton* popup = [mBrowserWindowController getAddBookmarkFolder];
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BookmarksService::ConstructAddBookmarkFolderList(popup, item);
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[NSApp beginSheet: [mBrowserWindowController getAddBookmarkSheetWindow]
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modalForWindow: [mBrowserWindowController window]
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modalDelegate: nil //self
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didEndSelector: nil //@selector(sheetDidEnd:)
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contextInfo: nil];
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}
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-(void)endAddBookmark: (int)aCode
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{
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if (aCode == 0)
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return;
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BOOL isGroup = NO;
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id checkbox = [mBrowserWindowController getAddBookmarkCheckbox];
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if (([checkbox superview] != nil) && [checkbox isEnabled] && ([checkbox state] == NSOnState)) {
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mCachedHref = nil;
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isGroup = YES;
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}
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const char* titleC = [[[mBrowserWindowController getAddBookmarkTitle] stringValue] cString];
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nsAutoString title; title.AssignWithConversion(titleC);
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nsAutoString tagName;
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if (mCachedHref)
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tagName = NS_LITERAL_STRING("bookmark");
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else
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tagName = NS_LITERAL_STRING("folder");
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nsCOMPtr<nsIDOMDocument> domDoc(do_QueryInterface(mBookmarks->gBookmarks));
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nsCOMPtr<nsIDOMElement> elt;
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domDoc->CreateElementNS(NS_LITERAL_STRING("http://chimera.mozdev.org/bookmarks/"),
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tagName,
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getter_AddRefs(elt));
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elt->SetAttribute(NS_LITERAL_STRING("name"), title);
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if (mCachedHref) {
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nsAutoString href; href.AssignWithConversion([mCachedHref cString]);
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[mCachedHref release];
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elt->SetAttribute(NS_LITERAL_STRING("href"), href);
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}
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if (isGroup) {
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// We have to iterate over each tab and create content nodes using the
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// title/href of all the pages. They are inserted underneath the parent.
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elt->SetAttribute(NS_LITERAL_STRING("group"), NS_LITERAL_STRING("true"));
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id tabBrowser = [mBrowserWindowController getTabBrowser];
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int count = [tabBrowser numberOfTabViewItems];
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for (int i = 0; i < count; i++) {
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id browserView = [[[tabBrowser tabViewItemAtIndex: i] view] getBrowserView];
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nsAutoString title, href;
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BookmarksService::GetTitleAndHrefForBrowserView(browserView, title, href);
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nsCOMPtr<nsIDOMElement> childElt;
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domDoc->CreateElementNS(NS_LITERAL_STRING("http://chimera.mozdev.org/bookmarks/"),
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NS_LITERAL_STRING("bookmark"),
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getter_AddRefs(childElt));
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childElt->SetAttribute(NS_LITERAL_STRING("name"), title);
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childElt->SetAttribute(NS_LITERAL_STRING("href"), href);
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nsCOMPtr<nsIDOMNode> dummy;
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elt->AppendChild(childElt, getter_AddRefs(dummy));
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}
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}
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// Figure out the parent element.
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nsCOMPtr<nsIDOMElement> parentElt;
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nsCOMPtr<nsIContent> parentContent;
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NSPopUpButton* popup = [mBrowserWindowController getAddBookmarkFolder];
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NSMenuItem* selectedItem = [popup selectedItem];
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int tag = [selectedItem tag];
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if (tag == -1) {
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mBookmarks->GetRootContent(getter_AddRefs(parentContent));
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parentElt = do_QueryInterface(parentContent);
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}
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else {
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BookmarkItem* item = [(BookmarksService::gDictionary) objectForKey: [NSNumber numberWithInt: tag]];
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// Get the content node.
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parentContent = [item contentNode];
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parentElt = do_QueryInterface(parentContent);
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}
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nsCOMPtr<nsIDOMNode> dummy;
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parentElt->AppendChild(elt, getter_AddRefs(dummy));
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nsCOMPtr<nsIContent> childContent(do_QueryInterface(elt));
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mBookmarks->BookmarkAdded(parentContent, childContent);
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}
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-(IBAction)deleteBookmarks: (id)aSender
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{
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if (!mBookmarks)
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return;
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int index = [mOutlineView selectedRow];
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if (index == -1)
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return;
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if ([mOutlineView numberOfSelectedRows] == 1) {
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BookmarkItem* item = [mOutlineView itemAtRow: index];
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[self deleteBookmark: item];
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int total = [mOutlineView numberOfRows];
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if (index == total)
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index--;
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[mOutlineView selectRow: index byExtendingSelection: NO];
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}
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else {
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NSMutableArray* itemsToDelete = [[[NSMutableArray alloc] init] autorelease];
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NSEnumerator* selRows = [mOutlineView selectedRowEnumerator];
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for (NSNumber* currIndex = [selRows nextObject];
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currIndex != nil;
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currIndex = [selRows nextObject]) {
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index = [currIndex intValue];
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BookmarkItem* item = [mOutlineView itemAtRow: index];
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[itemsToDelete addObject: item];
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}
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int count = [itemsToDelete count];
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for (int i = 0; i < count; i++) {
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BookmarkItem* item = [itemsToDelete objectAtIndex: i];
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[self deleteBookmark: item];
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}
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}
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}
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-(void)deleteBookmark:(id)aItem
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{
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nsCOMPtr<nsIContent> content = [aItem contentNode];
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nsCOMPtr<nsIDOMElement> child(do_QueryInterface(content));
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if (child == BookmarksService::gToolbarRoot)
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return; // Don't allow the personal toolbar to be deleted.
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nsCOMPtr<nsIDOMNode> parent;
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child->GetParentNode(getter_AddRefs(parent));
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nsCOMPtr<nsIContent> parentContent(do_QueryInterface(parent));
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nsCOMPtr<nsIDOMNode> dummy;
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parent->RemoveChild(child, getter_AddRefs(dummy));
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mBookmarks->BookmarkRemoved(parentContent, content);
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}
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-(IBAction)openBookmark: (id)aSender
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{
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int index = [mOutlineView selectedRow];
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if (index == -1)
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return;
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id item = [mOutlineView itemAtRow: index];
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if (!item)
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return;
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nsIContent* content = [item contentNode];
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nsCOMPtr<nsIDOMElement> elt(do_QueryInterface(content));
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nsAutoString group;
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elt->GetAttribute(NS_LITERAL_STRING("group"), group);
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if (!group.IsEmpty())
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mBookmarks->OpenBookmarkGroup([mBrowserWindowController getTabBrowser], elt);
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else if ([mOutlineView isExpandable: item]) {
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if ([mOutlineView isItemExpanded: item])
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[mOutlineView collapseItem: item];
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else
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[mOutlineView expandItem: item];
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}
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else {
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nsAutoString href;
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content->GetAttr(kNameSpaceID_None, BookmarksService::gHrefAtom, href);
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if (!href.IsEmpty()) {
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NSString* url = [NSString stringWithCharacters: href.get() length: href.Length()];
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[[[mBrowserWindowController getBrowserWrapper] getBrowserView] loadURI:[NSURL URLWithString: url] flags: NSLoadFlagsNone];
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// Focus and activate our content area.
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[[[mBrowserWindowController getBrowserWrapper] getBrowserView] setActive: YES];
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}
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}
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}
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//
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// outlineView:shouldEditTableColumn:item: (delegate method)
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//
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// Called by the outliner to determine whether or not we should allow the
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// user to edit this item. For now, Cocoa doesn't correctly handle editing
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// of attributed strings with icons, so we can't turn this on. :(
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//
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- (BOOL)outlineView:(NSOutlineView *)outlineView shouldEditTableColumn:(NSTableColumn *)tableColumn item:(id)item
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{
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return NO;
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}
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- (id)outlineView:(NSOutlineView *)outlineView child:(int)index ofItem:(id)item
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{
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if (!mBookmarks)
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return nil;
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nsCOMPtr<nsIContent> content;
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if (!item)
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mBookmarks->GetRootContent(getter_AddRefs(content));
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else
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content = [item contentNode];
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nsCOMPtr<nsIContent> child;
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content->ChildAt(index, *getter_AddRefs(child));
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return mBookmarks->GetWrapperFor(child);
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}
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- (BOOL)outlineView:(NSOutlineView *)outlineView isItemExpandable:(id)item
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{
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if (!mBookmarks)
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return NO;
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if (!item)
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return YES; // The root node is always open.
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nsCOMPtr<nsIAtom> tagName;
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nsIContent* content = [item contentNode];
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content->GetTag(*getter_AddRefs(tagName));
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return (tagName == BookmarksService::gFolderAtom);
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}
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- (int)outlineView:(NSOutlineView *)outlineView numberOfChildrenOfItem:(id)item
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{
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if (!mBookmarks)
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return 0;
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nsCOMPtr<nsIContent> content;
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if (!item)
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mBookmarks->GetRootContent(getter_AddRefs(content));
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else
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content = [item contentNode];
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PRInt32 childCount;
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content->ChildCount(childCount);
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return childCount;
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}
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- (id)outlineView:(NSOutlineView *)outlineView objectValueForTableColumn:(NSTableColumn *)tableColumn byItem:(id)item
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{
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NSString *columnName = [tableColumn identifier];
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NSMutableAttributedString *cellValue = [[NSMutableAttributedString alloc] init];
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NSFileWrapper *fileWrapper = [[NSFileWrapper alloc] initRegularFileWithContents:nil];
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NSTextAttachment *textAttachment = [[NSTextAttachment alloc] initWithFileWrapper:fileWrapper];
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NSMutableAttributedString *attachmentAttrString = nil;
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NSCell *attachmentAttrStringCell;
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if ([columnName isEqualToString: @"name"]) {
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nsIContent* content = [item contentNode];
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nsAutoString nameAttr;
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content->GetAttr(kNameSpaceID_None, BookmarksService::gNameAtom, nameAttr);
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//Set cell's textual contents
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[cellValue replaceCharactersInRange:NSMakeRange(0, [cellValue length])
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withString:[NSString stringWithCharacters: nameAttr.get() length: nameAttr.Length()]];
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//Create an attributed string to hold the empty attachment, then release the components.
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attachmentAttrString = [[NSMutableAttributedString attributedStringWithAttachment:textAttachment] retain];
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[textAttachment release];
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[fileWrapper release];
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//Get the cell of the text attachment.
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attachmentAttrStringCell = (NSCell *)[(NSTextAttachment *)[attachmentAttrString attribute:NSAttachmentAttributeName
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atIndex:0
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effectiveRange:nil] attachmentCell];
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//Figure out which image to add, and set the cell's image.
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// Use the bookmark groups image for groups.
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if ([self outlineView:outlineView isItemExpandable:item]) {
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nsIContent* content = [item contentNode];
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nsCOMPtr<nsIDOMElement> elt(do_QueryInterface(content));
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nsAutoString group;
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elt->GetAttribute(NS_LITERAL_STRING("group"), group);
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if (!group.IsEmpty())
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[attachmentAttrStringCell setImage:[NSImage imageNamed:@"groupbookmark"]];
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else
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[attachmentAttrStringCell setImage:[NSImage imageNamed:@"folder"]];
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}
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else
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[attachmentAttrStringCell setImage:[NSImage imageNamed:@"smallbookmark"]];
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//Insert the image
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[cellValue replaceCharactersInRange:NSMakeRange(0, 0) withAttributedString:attachmentAttrString];
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//Tweak the baseline to vertically center the text.
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[cellValue addAttribute:NSBaselineOffsetAttributeName
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value:[NSNumber numberWithFloat:-3.0]
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range:NSMakeRange(0, 1)];
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}
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return cellValue;
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}
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- (void)outlineView:(NSOutlineView *)outlineView setObjectValue:(id)object forTableColumn:(NSTableColumn *)tableColumn byItem:(id)item
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{
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#if NOT_USED
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// ignore all this. It doesn't work, but i'm leaving it here just in case we ever try to turn
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// this code back on. We have to remove the attributes from the string in order to correctly
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// set it in the DOM.
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NSString *columnName = [tableColumn identifier];
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if ( [columnName isEqualTo:@"name"] ) {
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// remove the attributes
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int strLen = [object length];
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NSMutableAttributedString *cellValue = [[NSMutableAttributedString alloc] initWithAttributedString:object];
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[cellValue removeAttribute:NSBaselineOffsetAttributeName range:NSMakeRange(0,1)];
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[cellValue removeAttribute:NSAttachmentAttributeName range:NSMakeRange(0,strLen)];
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// extract the unicode
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strLen = [cellValue length];
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PRUnichar* buffer = new PRUnichar[strLen + 1];
|
|
buffer[strLen] = '\0';
|
|
if ( !buffer )
|
|
return;
|
|
[cellValue getCharacters: buffer];
|
|
nsAutoString nameAttr;
|
|
nameAttr.Adopt(buffer);
|
|
|
|
// stash it into the dom.
|
|
nsIContent* content = [item contentNode];
|
|
content->SetAttr(kNameSpaceID_None, BookmarksService::gNameAtom, nameAttr, PR_TRUE);
|
|
|
|
[cellValue release];
|
|
}
|
|
#endif
|
|
}
|
|
|
|
- (void)reloadDataForItem:(id)item reloadChildren: (BOOL)aReloadChildren
|
|
{
|
|
printf("Reloading?\n");
|
|
if (!item)
|
|
[mOutlineView reloadData];
|
|
else if ([mOutlineView isItemExpanded: item])
|
|
[mOutlineView reloadItem: item reloadChildren: aReloadChildren];
|
|
}
|
|
|
|
- (BOOL)outlineView:(NSOutlineView*)outlineView acceptDrop:(id <NSDraggingInfo>)info item:(id)item childIndex:(int)index
|
|
{
|
|
BookmarkItem* beforeItem = nil;
|
|
nsCOMPtr<nsIDOMElement> beforeElt;
|
|
nsCOMPtr<nsIDOMElement> folderElt;
|
|
nsCOMPtr<nsIContent> folderContent;
|
|
|
|
if (index == NSOutlineViewDropOnItemIndex)
|
|
return NO;
|
|
|
|
// get the folder element
|
|
if (!item)
|
|
mBookmarks->GetRootContent(getter_AddRefs(folderContent));
|
|
else
|
|
folderContent = [item contentNode];
|
|
folderElt = do_QueryInterface(folderContent);
|
|
|
|
// get the element to insert before, if there is one
|
|
PRInt32 childCount = 0;
|
|
folderContent->ChildCount(childCount);
|
|
if (index < childCount)
|
|
beforeItem = [[outlineView dataSource] outlineView:outlineView child:index ofItem:item];
|
|
if (beforeItem)
|
|
beforeElt = do_QueryInterface([beforeItem contentNode]);
|
|
|
|
// insert the dragged stuff into bookmarks
|
|
BookmarksService::CompleteBookmarkDrag([info draggingPasteboard], folderElt, beforeElt,
|
|
BookmarksService::CHInsertBefore);
|
|
|
|
return YES;
|
|
}
|
|
|
|
- (NSDragOperation)outlineView:(NSOutlineView*)outlineView validateDrop:(id <NSDraggingInfo>)info proposedItem:(id)item proposedChildIndex:(int)index
|
|
{
|
|
if (index == NSOutlineViewDropOnItemIndex)
|
|
return NSDragOperationNone;
|
|
|
|
return NSDragOperationGeneric;
|
|
}
|
|
|
|
- (BOOL)outlineView:(NSOutlineView *)outlineView writeItems:(NSArray*)items toPasteboard:(NSPasteboard*)pboard
|
|
{
|
|
NSMutableArray* contentIds = [NSMutableArray array];
|
|
|
|
for (unsigned int i = 0; i < [items count]; ++i) {
|
|
nsCOMPtr<nsIContent> content = [[items objectAtIndex:i] contentNode];
|
|
PRUint32 contentId;
|
|
content->GetContentID(&contentId);
|
|
[contentIds addObject:[NSNumber numberWithInt:contentId]];
|
|
}
|
|
|
|
[pboard declareTypes:[NSArray arrayWithObject:@"MozBookmarkType"] owner:outlineView];
|
|
[pboard setPropertyList:contentIds forType:@"MozBookmarkType"];
|
|
|
|
return YES;
|
|
}
|
|
|
|
|
|
@end
|
|
|
|
@implementation BookmarkItem
|
|
-(nsIContent*)contentNode
|
|
{
|
|
return mContentNode;
|
|
}
|
|
|
|
-(void)setContentNode: (nsIContent*)aContentNode
|
|
{
|
|
mContentNode = aContentNode;
|
|
}
|
|
|
|
- (id)copyWithZone:(NSZone *)aZone
|
|
{
|
|
BookmarkItem* copy = [[[self class] allocWithZone: aZone] init];
|
|
[copy setContentNode: mContentNode];
|
|
return copy;
|
|
}
|
|
|
|
@end
|
|
|
|
// Helper for stripping whitespace
|
|
static void
|
|
StripWhitespaceNodes(nsIContent* aElement)
|
|
{
|
|
PRInt32 childCount;
|
|
aElement->ChildCount(childCount);
|
|
for (PRInt32 i = 0; i < childCount; i++) {
|
|
nsCOMPtr<nsIContent> child;
|
|
aElement->ChildAt(i, *getter_AddRefs(child));
|
|
nsCOMPtr<nsITextContent> text = do_QueryInterface(child);
|
|
if (text) {
|
|
PRBool isEmpty;
|
|
text->IsOnlyWhitespace(&isEmpty);
|
|
if (isEmpty) {
|
|
// This node contained nothing but whitespace.
|
|
// Remove it from the content model.
|
|
aElement->RemoveChildAt(i, PR_TRUE);
|
|
i--; // Decrement our count, since we just removed this child.
|
|
childCount--; // Also decrement our total count.
|
|
}
|
|
}
|
|
else StripWhitespaceNodes(child);
|
|
}
|
|
}
|
|
|
|
PRUint32 BookmarksService::gRefCnt = 0;
|
|
nsIDocument* BookmarksService::gBookmarks = nsnull;
|
|
NSMutableDictionary* BookmarksService::gDictionary = nil;
|
|
MainController* BookmarksService::gMainController = nil;
|
|
NSMenu* BookmarksService::gBookmarksMenu = nil;
|
|
nsIDOMElement* BookmarksService::gToolbarRoot = nsnull;
|
|
nsIAtom* BookmarksService::gFolderAtom = nsnull;
|
|
nsIAtom* BookmarksService::gBookmarkAtom = nsnull;
|
|
nsIAtom* BookmarksService::gHrefAtom = nsnull;
|
|
nsIAtom* BookmarksService::gNameAtom = nsnull;
|
|
nsVoidArray* BookmarksService::gInstances = nsnull;
|
|
int BookmarksService::CHInsertNone = 0;
|
|
int BookmarksService::CHInsertInto = 1;
|
|
int BookmarksService::CHInsertBefore = 2;
|
|
int BookmarksService::CHInsertAfter = 3;
|
|
|
|
BookmarksService::BookmarksService(BookmarksDataSource* aDataSource)
|
|
{
|
|
mDataSource = aDataSource;
|
|
mToolbar = nil;
|
|
}
|
|
|
|
BookmarksService::BookmarksService(CHBookmarksToolbar* aToolbar)
|
|
{
|
|
mDataSource = nil;
|
|
mToolbar = aToolbar;
|
|
}
|
|
|
|
BookmarksService::~BookmarksService()
|
|
{
|
|
}
|
|
|
|
void
|
|
BookmarksService::GetRootContent(nsIContent** aResult)
|
|
{
|
|
*aResult = nsnull;
|
|
if (gBookmarks) {
|
|
nsCOMPtr<nsIDOMElement> elt;
|
|
nsCOMPtr<nsIDOMDocument> domDoc(do_QueryInterface(gBookmarks));
|
|
domDoc->GetDocumentElement(getter_AddRefs(elt));
|
|
elt->QueryInterface(NS_GET_IID(nsIContent), (void**)aResult); // Addref happens here.
|
|
}
|
|
}
|
|
|
|
BookmarkItem*
|
|
BookmarksService::GetWrapperFor(nsIContent* aContent)
|
|
{
|
|
if (!gDictionary)
|
|
gDictionary = [[NSMutableDictionary alloc] initWithCapacity: 30];
|
|
|
|
PRUint32 contentID;
|
|
aContent->GetContentID(&contentID);
|
|
|
|
BookmarkItem* item = [gDictionary objectForKey: [NSNumber numberWithInt: contentID]];
|
|
if (item)
|
|
return item;
|
|
else {
|
|
// Create an item.
|
|
item = [[[BookmarkItem alloc] init] autorelease]; // The dictionary retains us.
|
|
[item setContentNode: aContent];
|
|
[gDictionary setObject: item forKey: [NSNumber numberWithInt: contentID]];
|
|
}
|
|
return item;
|
|
}
|
|
|
|
NSMenu*
|
|
BookmarksService::LocateMenu(nsIContent* aContent)
|
|
{
|
|
nsCOMPtr<nsIContent> parent;
|
|
aContent->GetParent(*getter_AddRefs(parent));
|
|
if (!parent) {
|
|
return BookmarksService::gBookmarksMenu;
|
|
}
|
|
|
|
NSMenu* parentMenu = LocateMenu(parent);
|
|
|
|
PRUint32 contentID;
|
|
aContent->GetContentID(&contentID);
|
|
|
|
NSMenuItem* childMenu = [parentMenu itemWithTag: contentID];
|
|
return [childMenu submenu];
|
|
}
|
|
|
|
void
|
|
BookmarksService::BookmarkAdded(nsIContent* aContainer, nsIContent* aChild)
|
|
{
|
|
if (!gInstances || !gDictionary)
|
|
return;
|
|
|
|
PRInt32 count = gInstances->Count();
|
|
for (PRInt32 i = 0; i < count; i++) {
|
|
BookmarksService* instance = (BookmarksService*)gInstances->ElementAt(i);
|
|
|
|
if (instance->mDataSource) {
|
|
// We're a tree view.
|
|
nsCOMPtr<nsIContent> parent;
|
|
aContainer->GetParent(*getter_AddRefs(parent));
|
|
|
|
BookmarkItem* item = nil;
|
|
if (parent)
|
|
// We're not the root.
|
|
item = GetWrapperFor(aContainer);
|
|
|
|
[(instance->mDataSource) reloadDataForItem: item reloadChildren: YES];
|
|
}
|
|
else if (instance->mToolbar) {
|
|
// We're a personal toolbar.
|
|
nsCOMPtr<nsIDOMElement> parentElt(do_QueryInterface(aContainer));
|
|
if (parentElt == gToolbarRoot) {
|
|
// We only care about changes that occur to the personal toolbar's immediate
|
|
// children.
|
|
PRInt32 index = -1;
|
|
aContainer->IndexOf(aChild, index);
|
|
nsCOMPtr<nsIDOMElement> elt(do_QueryInterface(aChild));
|
|
[(instance->mToolbar) addButton: elt atIndex: index];
|
|
}
|
|
}
|
|
else {
|
|
// We're the menu.
|
|
PRInt32 index = -1;
|
|
aContainer->IndexOf(aChild, index);
|
|
NSMenu* menu = LocateMenu(aContainer);
|
|
AddMenuBookmark(menu, aContainer, aChild, index);
|
|
}
|
|
}
|
|
|
|
FlushBookmarks();
|
|
}
|
|
|
|
void
|
|
BookmarksService::BookmarkChanged(nsIContent* aItem)
|
|
{
|
|
if (!gInstances || !gDictionary)
|
|
return;
|
|
|
|
PRInt32 count = gInstances->Count();
|
|
for (PRInt32 i = 0; i < count; i++) {
|
|
BookmarksService* instance = (BookmarksService*)gInstances->ElementAt(i);
|
|
|
|
if (instance->mDataSource) {
|
|
BookmarkItem* item = GetWrapperFor(aItem);
|
|
[(instance->mDataSource) reloadDataForItem: item reloadChildren: NO];
|
|
}
|
|
}
|
|
|
|
FlushBookmarks();
|
|
}
|
|
|
|
void
|
|
BookmarksService::BookmarkRemoved(nsIContent* aContainer, nsIContent* aChild)
|
|
{
|
|
if (!gInstances)
|
|
return;
|
|
|
|
PRInt32 count = gInstances->Count();
|
|
for (PRInt32 i = 0; i < count; i++) {
|
|
BookmarksService* instance = (BookmarksService*)gInstances->ElementAt(i);
|
|
|
|
if (instance->mDataSource) {
|
|
// We're a tree view.
|
|
nsCOMPtr<nsIContent> parent;
|
|
aContainer->GetParent(*getter_AddRefs(parent));
|
|
|
|
BookmarkItem* item = nil;
|
|
if (parent)
|
|
// We're not the root.
|
|
item = GetWrapperFor(aContainer);
|
|
|
|
[(instance->mDataSource) reloadDataForItem: item reloadChildren: YES];
|
|
}
|
|
else if (instance->mToolbar) {
|
|
// We're a personal toolbar.
|
|
nsCOMPtr<nsIDOMElement> parentElt(do_QueryInterface(aContainer));
|
|
if (parentElt == gToolbarRoot) {
|
|
// We only care about changes that occur to the personal toolbar's immediate
|
|
// children.
|
|
nsCOMPtr<nsIDOMElement> childElt(do_QueryInterface(aChild));
|
|
[(instance->mToolbar) removeButton: childElt];
|
|
}
|
|
}
|
|
else {
|
|
// We're the menu.
|
|
NSMenu* menu = LocateMenu(aContainer);
|
|
PRUint32 contentID;
|
|
aChild->GetContentID(&contentID);
|
|
NSMenuItem* childItem = [menu itemWithTag: contentID];
|
|
[menu removeItem: childItem];
|
|
}
|
|
}
|
|
|
|
FlushBookmarks();
|
|
}
|
|
|
|
void
|
|
BookmarksService::AddObserver()
|
|
{
|
|
gRefCnt++;
|
|
if (gRefCnt == 1) {
|
|
gBookmarkAtom = NS_NewAtom("bookmark");
|
|
gFolderAtom = NS_NewAtom("folder");
|
|
gNameAtom = NS_NewAtom("name");
|
|
gHrefAtom = NS_NewAtom("href");
|
|
gInstances = new nsVoidArray();
|
|
|
|
nsCOMPtr<nsIFile> profileDir;
|
|
NS_GetSpecialDirectory(NS_APP_USER_PROFILE_50_DIR, getter_AddRefs(profileDir));
|
|
profileDir->Append(NS_LITERAL_STRING("bookmarks.xml"));
|
|
|
|
nsCAutoString bookmarksFileURL;
|
|
NS_GetURLSpecFromFile(profileDir, bookmarksFileURL);
|
|
|
|
nsCOMPtr<nsIURI> uri;
|
|
NS_NewURI(getter_AddRefs(uri), bookmarksFileURL.get());
|
|
|
|
nsCOMPtr<nsIXBLService> xblService(do_GetService("@mozilla.org/xbl;1"));
|
|
xblService->FetchSyncXMLDocument(uri, &gBookmarks); // The addref is here.
|
|
|
|
nsCOMPtr<nsIContent> rootNode;
|
|
GetRootContent(getter_AddRefs(rootNode));
|
|
StripWhitespaceNodes(rootNode);
|
|
}
|
|
|
|
gInstances->AppendElement(this);
|
|
}
|
|
|
|
void
|
|
BookmarksService::RemoveObserver()
|
|
{
|
|
if (gRefCnt == 0)
|
|
return;
|
|
|
|
gInstances->RemoveElement(this);
|
|
|
|
gRefCnt--;
|
|
if (gRefCnt == 0) {
|
|
NS_IF_RELEASE(gBookmarks);
|
|
NS_RELEASE(gBookmarkAtom);
|
|
NS_RELEASE(gFolderAtom);
|
|
NS_RELEASE(gNameAtom);
|
|
NS_RELEASE(gHrefAtom);
|
|
[gDictionary release];
|
|
}
|
|
}
|
|
|
|
void
|
|
BookmarksService::AddBookmarkToFolder(nsString& aURL, nsString& aTitle, nsIDOMElement* aFolder, nsIDOMElement* aBeforeElt)
|
|
{
|
|
// XXX if no folder provided, default to root folder
|
|
if (!aFolder) return;
|
|
|
|
nsCOMPtr<nsIDOMDocument> domDoc(do_QueryInterface(gBookmarks));
|
|
nsCOMPtr<nsIDOMElement> elt;
|
|
domDoc->CreateElementNS(NS_LITERAL_STRING("http://chimera.mozdev.org/bookmarks/"),
|
|
NS_LITERAL_STRING("bookmark"),
|
|
getter_AddRefs(elt));
|
|
|
|
elt->SetAttribute(NS_LITERAL_STRING("name"), aTitle);
|
|
elt->SetAttribute(NS_LITERAL_STRING("href"), aURL);
|
|
|
|
MoveBookmarkToFolder(elt, aFolder, aBeforeElt);
|
|
}
|
|
|
|
void
|
|
BookmarksService::MoveBookmarkToFolder(nsIDOMElement* aBookmark, nsIDOMElement* aFolder, nsIDOMElement* aBeforeElt)
|
|
{
|
|
if (!aBookmark || !aFolder) return;
|
|
|
|
nsCOMPtr<nsIDOMNode> oldParent;
|
|
aBookmark->GetParentNode(getter_AddRefs(oldParent));
|
|
|
|
nsCOMPtr<nsIDOMNode> dummy;
|
|
if (oldParent) {
|
|
nsCOMPtr<nsIDOMNode> bookmarkNode = do_QueryInterface(aBookmark);
|
|
oldParent->RemoveChild(bookmarkNode, getter_AddRefs(dummy));
|
|
}
|
|
|
|
if (aBeforeElt) {
|
|
aFolder->InsertBefore(aBookmark, aBeforeElt, getter_AddRefs(dummy));
|
|
} else {
|
|
aFolder->AppendChild(aBookmark, getter_AddRefs(dummy));
|
|
}
|
|
|
|
nsCOMPtr<nsIContent> childContent(do_QueryInterface(aBookmark));
|
|
nsCOMPtr<nsIContent> parentContent(do_QueryInterface(aFolder));
|
|
|
|
if (oldParent) {
|
|
nsCOMPtr<nsIContent> oldParentContent(do_QueryInterface(oldParent));
|
|
BookmarkRemoved(oldParentContent, childContent);
|
|
}
|
|
|
|
BookmarkAdded(parentContent, childContent);
|
|
}
|
|
|
|
void
|
|
BookmarksService::DeleteBookmark(nsIDOMElement* aBookmark)
|
|
{
|
|
if (!aBookmark) return;
|
|
|
|
nsCOMPtr<nsIDOMNode> oldParent;
|
|
aBookmark->GetParentNode(getter_AddRefs(oldParent));
|
|
|
|
if (oldParent) {
|
|
nsCOMPtr<nsIDOMNode> dummy;
|
|
nsCOMPtr<nsIDOMNode> bookmarkNode = do_QueryInterface(aBookmark);
|
|
oldParent->RemoveChild(bookmarkNode, getter_AddRefs(dummy));
|
|
|
|
nsCOMPtr<nsIContent> childContent(do_QueryInterface(aBookmark));
|
|
nsCOMPtr<nsIContent> oldParentContent(do_QueryInterface(oldParent));
|
|
BookmarkRemoved(oldParentContent, childContent);
|
|
}
|
|
}
|
|
|
|
void
|
|
BookmarksService::FlushBookmarks()
|
|
{
|
|
nsCOMPtr<nsIFile> bookmarksFile;
|
|
NS_GetSpecialDirectory(NS_APP_USER_PROFILE_50_DIR, getter_AddRefs(bookmarksFile));
|
|
bookmarksFile->Append(NS_LITERAL_STRING("bookmarks.xml"));
|
|
|
|
nsCOMPtr<nsIOutputStream> outputStream;
|
|
NS_NewLocalFileOutputStream(getter_AddRefs(outputStream), bookmarksFile);
|
|
|
|
nsCOMPtr<nsIDOMDocument> domDoc(do_QueryInterface(gBookmarks));
|
|
|
|
nsCOMPtr<nsIDOMSerializer> domSerializer(do_CreateInstance(NS_XMLSERIALIZER_CONTRACTID));
|
|
domSerializer->SerializeToStream(domDoc, outputStream, nsnull);
|
|
}
|
|
|
|
void BookmarksService::EnsureToolbarRoot()
|
|
{
|
|
if (gToolbarRoot)
|
|
return;
|
|
|
|
nsCOMPtr<nsIDOMDocument> domDoc(do_QueryInterface(gBookmarks));
|
|
nsCOMPtr<nsIDOMElement> rootElt;
|
|
domDoc->GetDocumentElement(getter_AddRefs(rootElt));
|
|
|
|
nsCOMPtr<nsIDOMNode> child;
|
|
rootElt->GetFirstChild(getter_AddRefs(child));
|
|
nsAutoString typeValue;
|
|
while (child) {
|
|
nsCOMPtr<nsIDOMElement> childElt(do_QueryInterface(child));
|
|
if (childElt) {
|
|
childElt->GetAttribute(NS_LITERAL_STRING("type"), typeValue);
|
|
if (typeValue.Equals(NS_LITERAL_STRING("toolbar")))
|
|
gToolbarRoot = childElt;
|
|
}
|
|
|
|
nsCOMPtr<nsIDOMNode> temp;
|
|
child->GetNextSibling(getter_AddRefs(temp));
|
|
child = temp;
|
|
}
|
|
|
|
if (!gToolbarRoot) {
|
|
printf("Repairing personal toolbar.\n");
|
|
nsCOMPtr<nsIDOMElement> elt;
|
|
domDoc->CreateElementNS(NS_LITERAL_STRING("http://chimera.mozdev.org/bookmarks/"),
|
|
NS_LITERAL_STRING("folder"),
|
|
getter_AddRefs(elt));
|
|
|
|
elt->SetAttribute(NS_LITERAL_STRING("name"), NS_LITERAL_STRING("Toolbar Bookmarks"));
|
|
elt->SetAttribute(NS_LITERAL_STRING("type"), NS_LITERAL_STRING("toolbar"));
|
|
|
|
nsCOMPtr<nsIDOMNode> dummy;
|
|
rootElt->AppendChild(elt, getter_AddRefs(dummy));
|
|
gToolbarRoot = elt;
|
|
}
|
|
}
|
|
|
|
static
|
|
void RecursiveAddBookmarkConstruct(NSPopUpButton* aPopup, NSMenu* aMenu, int aTagToMatch, int depth = 0)
|
|
{
|
|
// Get the menu item children.
|
|
NSArray* children = [aMenu itemArray];
|
|
int startPosition = 0;
|
|
if (aMenu == BookmarksService::gBookmarksMenu)
|
|
startPosition = 3;
|
|
|
|
int count = [children count];
|
|
for (int i = startPosition; i < count; ++i) {
|
|
NSMenuItem* menuItem = [children objectAtIndex: i];
|
|
NSMenu* submenu = [menuItem submenu];
|
|
if (submenu) {
|
|
// This is a folder. Add it to our list and then recur. Indent it
|
|
// the apropriate depth for readability in the menu.
|
|
NSMutableString *title = [NSMutableString stringWithString:[menuItem title]];
|
|
for (int j = 0; j <= depth; ++j)
|
|
[title insertString:@" " atIndex: 0];
|
|
|
|
[aPopup addItemWithTitle: title];
|
|
NSMenuItem* lastItem = [aPopup lastItem];
|
|
if ([menuItem tag] == aTagToMatch)
|
|
[aPopup selectItem: lastItem];
|
|
|
|
[lastItem setTag: [menuItem tag]];
|
|
RecursiveAddBookmarkConstruct(aPopup, submenu, aTagToMatch, depth+1);
|
|
}
|
|
}
|
|
}
|
|
|
|
void
|
|
BookmarksService::ConstructAddBookmarkFolderList(NSPopUpButton* aPopup, BookmarkItem* aItem)
|
|
{
|
|
[aPopup removeAllItems];
|
|
[aPopup addItemWithTitle: [gBookmarksMenu title]];
|
|
NSMenuItem* lastItem = [aPopup lastItem];
|
|
[lastItem setTag: -1];
|
|
int tag = -1;
|
|
if (aItem) {
|
|
nsIContent* content = [aItem contentNode];
|
|
PRUint32 utag;
|
|
content->GetContentID(&utag);
|
|
tag = (int)utag;
|
|
}
|
|
RecursiveAddBookmarkConstruct(aPopup, gBookmarksMenu, tag);
|
|
}
|
|
|
|
void
|
|
BookmarksService::GetTitleAndHrefForBrowserView(id aBrowserView, nsString& aTitle, nsString& aHref)
|
|
{
|
|
nsCOMPtr<nsIWebBrowser> webBrowser = getter_AddRefs([aBrowserView getWebBrowser]);
|
|
nsCOMPtr<nsIDOMWindow> window;
|
|
webBrowser->GetContentDOMWindow(getter_AddRefs(window));
|
|
nsCOMPtr<nsIDOMDocument> htmlDoc;
|
|
window->GetDocument(getter_AddRefs(htmlDoc));
|
|
nsCOMPtr<nsIDocument> pageDoc(do_QueryInterface(htmlDoc));
|
|
|
|
if (pageDoc) {
|
|
nsCOMPtr<nsIURI> url;
|
|
pageDoc->GetDocumentURL(getter_AddRefs(url));
|
|
nsCAutoString spec;
|
|
url->GetSpec(spec);
|
|
aHref.AssignWithConversion(spec.get());
|
|
}
|
|
|
|
nsCOMPtr<nsIDOMHTMLDocument> htmlDocument(do_QueryInterface(htmlDoc));
|
|
if (htmlDocument)
|
|
htmlDocument->GetTitle(aTitle);
|
|
if (aTitle.IsEmpty())
|
|
aTitle = aHref;
|
|
}
|
|
|
|
void
|
|
BookmarksService::ConstructBookmarksMenu(NSMenu* aMenu, nsIContent* aContent)
|
|
{
|
|
nsCOMPtr<nsIContent> content = aContent;
|
|
if (!content) {
|
|
GetRootContent(getter_AddRefs(content));
|
|
GetWrapperFor(content);
|
|
gBookmarksMenu = aMenu;
|
|
}
|
|
|
|
// Now walk our children, and for folders also recur into them.
|
|
PRInt32 childCount;
|
|
content->ChildCount(childCount);
|
|
|
|
for (PRInt32 i = 0; i < childCount; i++) {
|
|
nsCOMPtr<nsIContent> child;
|
|
content->ChildAt(i, *getter_AddRefs(child));
|
|
AddMenuBookmark(aMenu, content, child, -1);
|
|
}
|
|
}
|
|
|
|
void
|
|
BookmarksService::AddMenuBookmark(NSMenu* aMenu, nsIContent* aParent, nsIContent* aChild, PRInt32 aIndex)
|
|
{
|
|
nsAutoString name;
|
|
aChild->GetAttr(kNameSpaceID_None, gNameAtom, name);
|
|
NSString* title = [NSString stringWithCharacters: name.get() length: name.Length()];
|
|
|
|
// Create a menu or menu item for the child.
|
|
NSMenuItem* menuItem = [[[NSMenuItem alloc] initWithTitle: title action: NULL keyEquivalent: @""] autorelease];
|
|
GetWrapperFor(aChild);
|
|
|
|
if (aIndex == -1)
|
|
[aMenu addItem: menuItem];
|
|
else
|
|
[aMenu insertItem: menuItem atIndex: aIndex];
|
|
|
|
nsCOMPtr<nsIAtom> tagName;
|
|
aChild->GetTag(*getter_AddRefs(tagName));
|
|
|
|
nsAutoString group;
|
|
nsCOMPtr<nsIDOMElement> elt(do_QueryInterface(aChild));
|
|
elt->GetAttribute(NS_LITERAL_STRING("group"), group);
|
|
|
|
if (group.IsEmpty() && tagName == gFolderAtom) {
|
|
NSMenu* menu = [[[NSMenu alloc] initWithTitle: title] autorelease];
|
|
[aMenu setSubmenu: menu forItem: menuItem];
|
|
[menu setAutoenablesItems: NO];
|
|
[menuItem setOffStateImage: [NSImage imageNamed:@"folder"]];
|
|
ConstructBookmarksMenu(menu, aChild);
|
|
}
|
|
else {
|
|
if (group.IsEmpty())
|
|
[menuItem setOffStateImage: [NSImage imageNamed:@"smallbookmark"]];
|
|
else
|
|
[menuItem setOffStateImage: [NSImage imageNamed:@"groupbookmark"]];
|
|
|
|
[menuItem setTarget: gMainController];
|
|
[menuItem setAction: @selector(openMenuBookmark:)];
|
|
}
|
|
|
|
PRUint32 contentID;
|
|
aChild->GetContentID(&contentID);
|
|
[menuItem setTag: contentID];
|
|
// Figure out why this doesn't work.
|
|
[menuItem setState: NSOffState];
|
|
}
|
|
|
|
void
|
|
BookmarksService::OpenMenuBookmark(BrowserWindowController* aController, id aMenuItem)
|
|
{
|
|
// Get the corresponding bookmark item.
|
|
BookmarkItem* item = [gDictionary objectForKey: [NSNumber numberWithInt: [aMenuItem tag]]];
|
|
|
|
// Get the content node.
|
|
nsIContent* content = [item contentNode];
|
|
nsCOMPtr<nsIDOMElement> elt(do_QueryInterface(content));
|
|
nsAutoString group;
|
|
elt->GetAttribute(NS_LITERAL_STRING("group"), group);
|
|
if (!group.IsEmpty())
|
|
return OpenBookmarkGroup([aController getTabBrowser], elt);
|
|
|
|
// Get the href attribute. This is the URL we want to load.
|
|
nsAutoString href;
|
|
content->GetAttr(kNameSpaceID_None, gHrefAtom, href);
|
|
if (href.IsEmpty())
|
|
return;
|
|
|
|
NSString* url = [NSString stringWithCharacters: href.get() length: href.Length()];
|
|
|
|
// Now load the URL in the window.
|
|
[aController loadURL:[NSURL URLWithString: url]];
|
|
|
|
// Focus and activate our content area.
|
|
[[[aController getBrowserWrapper] getBrowserView] setActive: YES];
|
|
}
|
|
|
|
static void GetImportTitle(nsIDOMElement* aSrc, nsString& aTitle)
|
|
{
|
|
nsCOMPtr<nsIDOMNode> curr;
|
|
aSrc->GetFirstChild(getter_AddRefs(curr));
|
|
while (curr) {
|
|
nsCOMPtr<nsIDOMCharacterData> charData(do_QueryInterface(curr));
|
|
if (charData) {
|
|
nsAutoString data;
|
|
charData->GetData(data);
|
|
aTitle += data;
|
|
}
|
|
else {
|
|
// Handle Omniweb's nesting of <a> inside <h3> for its folders.
|
|
nsCOMPtr<nsIDOMElement> elt(do_QueryInterface(curr));
|
|
if (elt) {
|
|
nsAutoString localName;
|
|
elt->GetLocalName(localName);
|
|
ToLowerCase(localName);
|
|
if (localName.Equals(NS_LITERAL_STRING("a"))) {
|
|
aTitle = NS_LITERAL_STRING("");
|
|
return GetImportTitle(elt, aTitle);
|
|
}
|
|
}
|
|
}
|
|
|
|
nsCOMPtr<nsIDOMNode> temp = curr;
|
|
temp->GetNextSibling(getter_AddRefs(curr));
|
|
}
|
|
}
|
|
|
|
static void CreateBookmark(nsIDOMElement* aSrc, nsIDOMElement* aDst,
|
|
nsIDOMDocument* aDstDoc, PRBool aIsFolder,
|
|
nsIDOMElement** aResult)
|
|
{
|
|
nsAutoString tagName(NS_LITERAL_STRING("bookmark"));
|
|
if (aIsFolder)
|
|
tagName = NS_LITERAL_STRING("folder");
|
|
|
|
aDstDoc->CreateElementNS(NS_LITERAL_STRING("http://chimera.mozdev.org/bookmarks/"),
|
|
tagName,
|
|
aResult); // Addref happens here.
|
|
|
|
nsAutoString title;
|
|
GetImportTitle(aSrc, title);
|
|
(*aResult)->SetAttribute(NS_LITERAL_STRING("name"), title);
|
|
|
|
if (!aIsFolder) {
|
|
nsAutoString href;
|
|
aSrc->GetAttribute(NS_LITERAL_STRING("href"), href);
|
|
(*aResult)->SetAttribute(NS_LITERAL_STRING("href"), href);
|
|
}
|
|
|
|
nsCOMPtr<nsIDOMNode> dummy;
|
|
aDst->AppendChild(*aResult, getter_AddRefs(dummy));
|
|
}
|
|
|
|
static void AddImportedBookmarks(nsIDOMElement* aSrc, nsIDOMElement* aDst, nsIDOMDocument* aDstDoc,
|
|
PRInt32& aBookmarksType)
|
|
{
|
|
nsAutoString localName;
|
|
aSrc->GetLocalName(localName);
|
|
ToLowerCase(localName);
|
|
nsCOMPtr<nsIDOMElement> newBookmark;
|
|
if (localName.Equals(NS_LITERAL_STRING("bookmarkinfo")))
|
|
aBookmarksType = 1; // Omniweb.
|
|
else if (localName.Equals(NS_LITERAL_STRING("dt"))) {
|
|
// We have found either a folder or a leaf.
|
|
nsCOMPtr<nsIDOMNode> curr;
|
|
aSrc->GetFirstChild(getter_AddRefs(curr));
|
|
while (curr) {
|
|
nsCOMPtr<nsIDOMElement> childElt(do_QueryInterface(curr));
|
|
if (childElt) {
|
|
childElt->GetLocalName(localName);
|
|
ToLowerCase(localName);
|
|
if (localName.Equals(NS_LITERAL_STRING("a"))) {
|
|
// Guaranteed to be a bookmark in IE. Could be either in Omniweb.
|
|
nsCOMPtr<nsIDOMElement> dummy;
|
|
CreateBookmark(childElt, aDst, aDstDoc, PR_FALSE, getter_AddRefs(dummy));
|
|
}
|
|
// Ignore the H3 we encounter. This will be dealt with later.
|
|
}
|
|
nsCOMPtr<nsIDOMNode> temp = curr;
|
|
temp->GetNextSibling(getter_AddRefs(curr));
|
|
}
|
|
}
|
|
else if (localName.Equals(NS_LITERAL_STRING("dl"))) {
|
|
// The children of a folder. Recur inside.
|
|
// Locate the parent to create the folder.
|
|
nsCOMPtr<nsIDOMNode> node;
|
|
aSrc->GetPreviousSibling(getter_AddRefs(node));
|
|
nsCOMPtr<nsIDOMElement> folderElt(do_QueryInterface(node));
|
|
if (folderElt) {
|
|
// Make sure it's an H3 folder in Mozilla and IE. In Mozilla it will probably have an ID.
|
|
PRBool hasID;
|
|
folderElt->HasAttribute(NS_LITERAL_STRING("ID"), &hasID);
|
|
if (aBookmarksType != 1) {
|
|
if (hasID)
|
|
aBookmarksType = 2; // Mozilla
|
|
else
|
|
aBookmarksType = 0; // IE
|
|
}
|
|
nsAutoString localName;
|
|
folderElt->GetLocalName(localName);
|
|
ToLowerCase(localName);
|
|
if (localName.Equals(NS_LITERAL_STRING("h3")))
|
|
CreateBookmark(folderElt, aDst, aDstDoc, PR_TRUE, getter_AddRefs(newBookmark));
|
|
}
|
|
if (!newBookmark)
|
|
newBookmark = aDst;
|
|
// Recur over all our children.
|
|
nsCOMPtr<nsIDOMNode> curr;
|
|
aSrc->GetFirstChild(getter_AddRefs(curr));
|
|
while (curr) {
|
|
nsCOMPtr<nsIDOMElement> elt(do_QueryInterface(curr));
|
|
if (elt)
|
|
AddImportedBookmarks(elt, newBookmark, aDstDoc, aBookmarksType);
|
|
nsCOMPtr<nsIDOMNode> temp = curr;
|
|
temp->GetNextSibling(getter_AddRefs(curr));
|
|
}
|
|
}
|
|
else {
|
|
// Recur over all our children.
|
|
nsCOMPtr<nsIDOMNode> curr;
|
|
aSrc->GetFirstChild(getter_AddRefs(curr));
|
|
while (curr) {
|
|
nsCOMPtr<nsIDOMElement> elt(do_QueryInterface(curr));
|
|
if (elt)
|
|
AddImportedBookmarks(elt, aDst, aDstDoc, aBookmarksType);
|
|
nsCOMPtr<nsIDOMNode> temp = curr;
|
|
temp->GetNextSibling(getter_AddRefs(curr));
|
|
}
|
|
}
|
|
}
|
|
|
|
void
|
|
BookmarksService::ImportBookmarks(nsIDOMHTMLDocument* aHTMLDoc)
|
|
{
|
|
nsCOMPtr<nsIDOMElement> domElement;
|
|
aHTMLDoc->GetDocumentElement(getter_AddRefs(domElement));
|
|
|
|
nsCOMPtr<nsIDOMElement> elt;
|
|
nsCOMPtr<nsIDOMDocument> domDoc(do_QueryInterface(gBookmarks));
|
|
domDoc->GetDocumentElement(getter_AddRefs(elt));
|
|
|
|
// Create the root by hand.
|
|
nsCOMPtr<nsIDOMElement> childElt;
|
|
domDoc->CreateElementNS(NS_LITERAL_STRING("http://chimera.mozdev.org/bookmarks/"),
|
|
NS_LITERAL_STRING("folder"),
|
|
getter_AddRefs(childElt));
|
|
nsCOMPtr<nsIDOMNode> dummy;
|
|
elt->AppendChild(childElt, getter_AddRefs(dummy));
|
|
|
|
// Now crawl through the file and look for <DT> elements. They signify folders
|
|
// or leaves.
|
|
PRInt32 bookmarksType = 0; // Assume IE.
|
|
AddImportedBookmarks(domElement, childElt, domDoc, bookmarksType);
|
|
|
|
if (bookmarksType == 0)
|
|
childElt->SetAttribute(NS_LITERAL_STRING("name"), NS_LITERAL_STRING("Internet Explorer Favorites"));
|
|
else if (bookmarksType == 1)
|
|
childElt->SetAttribute(NS_LITERAL_STRING("name"), NS_LITERAL_STRING("Omniweb Favorites"));
|
|
else if (bookmarksType == 2)
|
|
childElt->SetAttribute(NS_LITERAL_STRING("name"), NS_LITERAL_STRING("Mozilla/Netscape Favorites"));
|
|
|
|
// Save out the file.
|
|
FlushBookmarks();
|
|
|
|
// Now do a notification that the root Favorites folder got added. This
|
|
// will update all our views.
|
|
nsCOMPtr<nsIContent> parentContent(do_QueryInterface(elt));
|
|
nsCOMPtr<nsIContent> childContent(do_QueryInterface(childElt));
|
|
BookmarkAdded(parentContent, childContent);
|
|
}
|
|
|
|
void
|
|
BookmarksService::OpenBookmarkGroup(id aTabView, nsIDOMElement* aFolder)
|
|
{
|
|
// We might conceivably have to make new tabs in order to load all
|
|
// the items in the group.
|
|
int currentIndex = 0;
|
|
int total = [aTabView numberOfTabViewItems];
|
|
nsCOMPtr<nsIDOMNode> child;
|
|
aFolder->GetFirstChild(getter_AddRefs(child));
|
|
while (child) {
|
|
nsCOMPtr<nsIDOMElement> elt(do_QueryInterface(child));
|
|
if (elt) {
|
|
nsAutoString href;
|
|
elt->GetAttribute(NS_LITERAL_STRING("href"), href);
|
|
if (!href.IsEmpty()) {
|
|
NSString* url = [NSString stringWithCharacters: href.get() length: href.Length()];
|
|
NSTabViewItem* tabViewItem = nil;
|
|
if (currentIndex >= total) {
|
|
// We need to make a new tab.
|
|
tabViewItem = [[[NSTabViewItem alloc] initWithIdentifier: nil] autorelease];
|
|
CHBrowserWrapper* newView = [[[CHBrowserWrapper alloc] initWithTab: tabViewItem andWindow: [aTabView window]] autorelease];
|
|
[tabViewItem setLabel: @"Untitled"];
|
|
[tabViewItem setView: newView];
|
|
[aTabView addTabViewItem: tabViewItem];
|
|
}
|
|
else
|
|
tabViewItem = [aTabView tabViewItemAtIndex: currentIndex];
|
|
|
|
[[[tabViewItem view] getBrowserView] loadURI:[NSURL URLWithString: url]
|
|
flags: NSLoadFlagsNone];
|
|
}
|
|
}
|
|
|
|
nsCOMPtr<nsIDOMNode> temp = child;
|
|
temp->GetNextSibling(getter_AddRefs(child));
|
|
currentIndex++;
|
|
}
|
|
|
|
// Select and activate the first tab.
|
|
[aTabView selectTabViewItemAtIndex: 0];
|
|
[[[[aTabView tabViewItemAtIndex: 0] view] getBrowserView] setActive: YES];
|
|
}
|
|
|
|
NSImage*
|
|
BookmarksService::CreateIconForBookmark(nsIDOMElement* aElement)
|
|
{
|
|
nsCOMPtr<nsIAtom> tagName;
|
|
nsCOMPtr<nsIContent> content = do_QueryInterface(aElement);
|
|
content->GetTag(*getter_AddRefs(tagName));
|
|
if (tagName == BookmarksService::gFolderAtom)
|
|
return [NSImage imageNamed:@"folder"];
|
|
|
|
nsAutoString group;
|
|
aElement->GetAttribute(NS_LITERAL_STRING("group"), group);
|
|
if (!group.IsEmpty())
|
|
return [NSImage imageNamed:@"smallgroup"];
|
|
|
|
return [NSImage imageNamed:@"groupbookmark"];
|
|
}
|
|
|
|
void
|
|
BookmarksService::DragBookmark(nsIDOMElement* aElement, NSView* aView, NSEvent* aEvent)
|
|
{
|
|
NSPasteboard *pboard;
|
|
NSString* title;
|
|
|
|
nsCOMPtr<nsIContent> content = do_QueryInterface(aElement);
|
|
PRUint32 contentId;
|
|
content->GetContentID(&contentId);
|
|
|
|
pboard = [NSPasteboard pasteboardWithName:NSDragPboard];
|
|
[pboard declareTypes:[NSArray arrayWithObject:@"MozBookmarkType"] owner:aView];
|
|
[pboard setPropertyList:[NSArray arrayWithObject:[NSNumber numberWithInt:contentId]] forType:@"MozBookmarkType"];
|
|
|
|
nsAutoString nameStr;
|
|
aElement->GetAttribute(NS_LITERAL_STRING("name"), nameStr);
|
|
title = [NSString stringWithCharacters: nameStr.get() length: nameStr.Length()];
|
|
|
|
[aView dragImage: [MainController createImageForDragging: CreateIconForBookmark(aElement) title:title]
|
|
at:NSMakePoint(0,0) offset:NSMakeSize(0,0)
|
|
event:aEvent pasteboard:pboard source:aView slideBack:YES];
|
|
}
|
|
|
|
void
|
|
BookmarksService::CompleteBookmarkDrag(NSPasteboard* aPasteboard, nsIDOMElement* aFolderElt,
|
|
nsIDOMElement* aBeforeElt, int aPosition)
|
|
{
|
|
NSArray* contentIds;
|
|
|
|
nsCOMPtr<nsIDOMElement> beforeElt = aBeforeElt;
|
|
if (aPosition == BookmarksService::CHInsertAfter && aBeforeElt) {
|
|
nsCOMPtr<nsIDOMNode> beforeNode;
|
|
aBeforeElt->GetNextSibling(getter_AddRefs(beforeNode));
|
|
beforeElt = do_QueryInterface(beforeNode);
|
|
}
|
|
|
|
if (aPosition == BookmarksService::CHInsertInto) {
|
|
aFolderElt = aBeforeElt;
|
|
beforeElt = nsnull;
|
|
}
|
|
|
|
// check for recognized drag types
|
|
contentIds = [aPasteboard propertyListForType: @"MozBookmarkType"];
|
|
if (contentIds) {
|
|
// drag type is chimera bookmarks
|
|
for (unsigned int i = 0; i < [contentIds count]; ++i) {
|
|
BookmarkItem* item = [gDictionary objectForKey: [contentIds objectAtIndex:i]];
|
|
nsCOMPtr<nsIDOMElement> bookmarkElt = do_QueryInterface([item contentNode]);
|
|
MoveBookmarkToFolder(bookmarkElt, aFolderElt, beforeElt);
|
|
}
|
|
} else {
|
|
// add bookmark for chimera url type
|
|
NSDictionary* data = [aPasteboard propertyListForType: @"MozURLType"];
|
|
nsAutoString url; url.AssignWithConversion([[data objectForKey:@"url"] cString]);
|
|
nsAutoString title; title.AssignWithConversion([[data objectForKey:@"title"] cString]);
|
|
|
|
AddBookmarkToFolder(url, title, aFolderElt, beforeElt);
|
|
}
|
|
}
|
|
|