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Annotation of chimera/NSBrowserView.h, revision 1.9

1.1       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
                      4:  *
                      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/
                      9:  *
                     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) 1998
                     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 ***** */
                     37: 
                     38: #ifndef __nsCocoaBrowserView_h__
                     39: #define __nsCocoaBrowserView_h__
                     40: 
                     41: #undef DARWIN
                     42: #import <Cocoa/Cocoa.h>
                     43: 
                     44: @class NSBrowserView;
                     45: class nsCocoaBrowserListener;
                     46: class nsIDOMWindow;
                     47: class nsIWebBrowser;
                     48: 
                     49: // Protocol implemented by anyone interested in progress
                     50: // related to a BrowserView. A listener should explicitly
                     51: // register itself with the view using the addListener
                     52: // method.
                     53: @protocol NSBrowserListener
                     54: - (void)onLoadingStarted;
                     55: - (void)onLoadingCompleted:(BOOL)succeeded;
                     56: // Invoked regularly as data associated with a page streams
                     57: // in. If the total number of bytes expected is unknown,
                     58: // maxBytes is -1.
                     59: - (void)onProgressChange:(int)currentBytes outOf:(int)maxBytes;
                     60: - (void)onLocationChange:(NSURL*)url;
1.9     ! hyatt      61: - (void)onStatusChange:(NSString*)aMessage;
1.1       hyatt      62: @end
                     63: 
                     64: typedef enum {
                     65:   NSStatusTypeScript            = 0x0001,
                     66:   NSStatusTypeScriptDefault     = 0x0002,
                     67:   NSStatusTypeLink              = 0x0003,
                     68: } NSStatusType;
                     69: 
                     70: @protocol NSBrowserContainer
                     71: - (void)setStatus:(NSString *)statusString ofType:(NSStatusType)type;
                     72: - (NSString *)title;
                     73: - (void)setTitle:(NSString *)title;
                     74: // Set the dimensions of our NSView. The container might need to do
                     75: // some adjustment, so the view doesn't do it directly.
                     76: - (void)sizeBrowserTo:(NSSize)dimensions;
                     77: // Create a new browser container window and return the contained view. 
                     78: - (NSBrowserView*)createBrowserWindow:(unsigned int)mask;
                     79: @end
                     80: 
                     81: enum {
                     82:   NSLoadFlagsNone                   = 0x0000,
                     83:   NSLoadFlagsDontPutInHistory       = 0x0010,
                     84:   NSLoadFlagsReplaceHistoryEntry    = 0x0020,
                     85:   NSLoadFlagsBypassCacheAndProxy    = 0x0040
                     86: }; 
                     87: 
                     88: enum {
                     89:   NSStopLoadNetwork   = 0x01,
                     90:   NSStopLoadContent   = 0x02,
                     91:   NSStopLoadAll       = 0x03  
                     92: };
                     93: 
                     94: @interface NSBrowserView : NSView 
                     95: {
                     96:   nsIWebBrowser* _webBrowser;
                     97:   nsCocoaBrowserListener* _listener;
                     98: }
                     99: 
                    100: // NSView overrides
                    101: - (id)initWithFrame:(NSRect)frame;
                    102: - (void)dealloc;
                    103: - (void)setFrame:(NSRect)frameRect;
                    104: 
                    105: // nsIWebBrowser methods
                    106: - (void)addListener:(id <NSBrowserListener>)listener;
                    107: - (void)removeListener:(id <NSBrowserListener>)listener;
                    108: - (void)setContainer:(id <NSBrowserContainer>)container;
                    109: - (nsIDOMWindow*)getContentWindow;
                    110: 
                    111: // nsIWebNavigation methods
                    112: - (void)loadURI:(NSURL *)url flags:(unsigned int)flags;
                    113: - (void)reload:(unsigned int)flags;
                    114: - (BOOL)canGoBack;
                    115: - (BOOL)canGoForward;
                    116: - (void)goBack;
                    117: - (void)goForward;
                    118: - (void)gotoIndex:(int)index;
                    119: - (void)stop:(unsigned int)flags;
                    120: - (NSURL*)getCurrentURI;
                    121: 
1.2       hyatt     122: - (void)saveDocument: (NSView*)aFilterView filterList: (NSPopUpButton*)aFilterList;
1.4       hyatt     123: - (void)printDocument;
1.7       hyatt     124: - (void)printPreview;
1.2       hyatt     125: 
1.8       hyatt     126: - (void)findInPage;
                    127: - (void)findAgain;
                    128: 
1.6       hyatt     129: -(IBAction)cut:(id)aSender;
                    130: -(IBAction)copy:(id)aSender;
                    131: -(IBAction)paste:(id)aSender;
                    132: -(IBAction)clear:(id)aSender;
                    133: -(IBAction)selectAll:(id)aSender;
1.5       hyatt     134: 
1.3       hyatt     135: - (void)destroyWebBrowser;
1.1       hyatt     136: - (nsIWebBrowser*)getWebBrowser;
                    137: - (void)setWebBrowser:(nsIWebBrowser*)browser;
                    138: @end
                    139: 
                    140: #endif // __nsCocoaBrowserView_h__