Annotation of chimera/BookmarksService.h, revision 1.11

1.9       hyatt       1: /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
                      2: /* ***** BEGIN LICENSE BLOCK *****
                      3:  * Version: NPL 1.1/GPL 2.0/LGPL 2.1
1.1       hyatt       4:  *
1.9       hyatt       5:  * The contents of this file are subject to the Netscape Public License
                      6:  * Version 1.1 (the "License"); you may not use this file except in
                      7:  * compliance with the License. You may obtain a copy of the License at
                      8:  * http://www.mozilla.org/NPL/
1.1       hyatt       9:  *
1.9       hyatt      10:  * Software distributed under the License is distributed on an "AS IS" basis,
                     11:  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
                     12:  * for the specific language governing rights and limitations under the
                     13:  * License.
                     14:  *
                     15:  * The Original Code is mozilla.org code.
                     16:  *
                     17:  * The Initial Developer of the Original Code is 
                     18:  * Netscape Communications Corporation.
                     19:  * Portions created by the Initial Developer are Copyright (C) 2002
                     20:  * the Initial Developer. All Rights Reserved.
                     21:  *
                     22:  * Contributor(s):
                     23:  *
                     24:  * Alternatively, the contents of this file may be used under the terms of
                     25:  * either the GNU General Public License Version 2 or later (the "GPL"), or 
                     26:  * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
                     27:  * in which case the provisions of the GPL or the LGPL are applicable instead
                     28:  * of those above. If you wish to allow use of your version of this file only
                     29:  * under the terms of either the GPL or the LGPL, and not to allow others to
                     30:  * use your version of this file under the terms of the NPL, indicate your
                     31:  * decision by deleting the provisions above and replace them with the notice
                     32:  * and other provisions required by the GPL or the LGPL. If you do not delete
                     33:  * the provisions above, a recipient may use your version of this file under
                     34:  * the terms of any one of the NPL, the GPL or the LGPL.
                     35:  *
                     36:  * ***** END LICENSE BLOCK ***** */
1.1       hyatt      37: 
                     38: #include <Appkit/Appkit.h>
                     39: #include <Carbon/Carbon.h>
                     40: #include "nsCOMPtr.h"
                     41: #include "nsIDocument.h"
1.3       hyatt      42: #include "nsIDocumentObserver.h"
1.4       hyatt      43: #include "nsVoidArray.h"
1.7       hyatt      44: #import "MainController.h"
1.1       hyatt      45: 
                     46: class BookmarksService;
                     47: class nsIAtom;
                     48: 
                     49: @interface BookmarksDataSource : NSObject
                     50: {
                     51:     BookmarksService* mBookmarks;
                     52:     IBOutlet id mOutlineView;
1.8       hyatt      53:     IBOutlet id mBrowserWindowController;
1.2       hyatt      54:     IBOutlet id mAddButton;
                     55:     IBOutlet id mDeleteButton;
1.11    ! hyatt      56: 
        !            57:     NSString* mCachedHref;
        !            58:     nsIContent* mCachedParent;
1.1       hyatt      59: }
                     60: 
                     61: -(id) init;
                     62: -(void) dealloc;
1.4       hyatt      63: -(void) windowClosing;
1.1       hyatt      64: 
                     65: -(void) ensureBookmarks;
1.2       hyatt      66: 
                     67: -(IBAction)addBookmark:(id)aSender;
1.11    ! hyatt      68: -(void)endAddBookmark: (int)aCode;
        !            69: 
1.2       hyatt      70: -(IBAction)deleteBookmark: (id)aSender;
1.1       hyatt      71: 
1.10      hyatt      72: -(void)addBookmark:(id)aSender useSelection:(BOOL)aSel;
                     73: 
1.1       hyatt      74: // Datasource methods.
                     75: - (id)outlineView:(NSOutlineView *)outlineView child:(int)index ofItem:(id)item;
                     76: - (BOOL)outlineView:(NSOutlineView *)outlineView isItemExpandable:(id)item;
                     77: - (int)outlineView:(NSOutlineView *)outlineView numberOfChildrenOfItem:(id)item;
                     78: - (id)outlineView:(NSOutlineView *)outlineView objectValueForTableColumn:(NSTableColumn *)tableColumn byItem:(id)item;
                     79: - (void)outlineView:(NSOutlineView *)outlineView setObjectValue:(id)object forTableColumn:(NSTableColumn *)tableColumn byItem:(id)item;
                     80: 
1.4       hyatt      81: - (void)reloadDataForItem:(id)item reloadChildren: (BOOL)aReloadChildren;
                     82: 
1.1       hyatt      83: @end
                     84: 
                     85: @interface BookmarkItem : NSObject
                     86: {
                     87:     nsIContent* mContentNode;
                     88: }
                     89: 
                     90: -(nsIContent*)contentNode;
                     91: -(void)setContentNode: (nsIContent*)aContentNode;
1.6       hyatt      92: - (id)copyWithZone:(NSZone *)aZone;
1.1       hyatt      93: @end
                     94: 
1.4       hyatt      95: class BookmarksService
1.1       hyatt      96: {
                     97: public:
1.4       hyatt      98:     BookmarksService(BookmarksDataSource* aDataSource);
1.3       hyatt      99:     virtual ~BookmarksService();
1.1       hyatt     100:     
1.3       hyatt     101:     void AddObserver();
                    102:     void RemoveObserver();
                    103: 
1.10      hyatt     104:     static void BookmarkAdded(nsIContent* aContainer, nsIContent* aChild);
                    105:     static void BookmarkChanged(nsIContent* aItem);
                    106:     static void BookmarkRemoved(nsIContent* aContainer, nsIContent* aChild);
                    107:     
1.3       hyatt     108: public:
1.6       hyatt     109:     static void GetRootContent(nsIContent** aResult);
1.3       hyatt     110:     static BookmarkItem* GetWrapperFor(nsIContent* aItem);
1.5       hyatt     111:     static void FlushBookmarks();
1.1       hyatt     112:     
1.6       hyatt     113:     static void ConstructBookmarksMenu(NSMenu* aMenu, nsIContent* aContent);
1.7       hyatt     114:     static void OpenMenuBookmark(BrowserWindowController* aController, id aMenuItem);
1.10      hyatt     115:     static void AddMenuBookmark(NSMenu* aMenu, nsIContent* aParent, nsIContent* aChild, PRInt32 aIndex);
                    116:     static NSMenu* LocateMenu(nsIContent* aContent);
                    117: 
1.1       hyatt     118: private:
1.3       hyatt     119:     // Global counter and pointers to our singletons.
1.1       hyatt     120:     static PRUint32 gRefCnt;
1.6       hyatt     121:     
                    122:     // A dictionary that maps from content IDs (which uniquely identify content nodes)
                    123:     // to Obj-C bookmarkItem objects.  These objects are handed back to UI elements like
                    124:     // the outline view.
1.3       hyatt     125:     static NSMutableDictionary* gDictionary;
1.7       hyatt     126:         
1.1       hyatt     127: public:
1.7       hyatt     128:     static MainController* gMainController;
1.10      hyatt     129:     static NSMenu* gBookmarksMenu;
1.1       hyatt     130:     static nsIAtom* gFolderAtom;
                    131:     static nsIAtom* gNameAtom;
                    132:     static nsIAtom* gHrefAtom;
                    133:     static nsIAtom* gBookmarkAtom;
1.4       hyatt     134:     static nsIDocument* gBookmarks;
                    135:     static nsVoidArray* gInstances;
1.7       hyatt     136:         
1.4       hyatt     137: private:
                    138:     BookmarksDataSource* mDataSource;
1.1       hyatt     139: };

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