File:  [mozdev] / chimera / FindDlgController.mm
Revision 1.4: download - view: text, annotated - select for diffs - revision graph
Tue Apr 9 17:18:04 2002 UTC (15 years, 6 months ago) by pinkerton
Branches: MAIN
CVS tags: HEAD
Make find work correctly in frontmost browser window.

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* ***** BEGIN LICENSE BLOCK *****
 * Version: NPL 1.1/GPL 2.0/LGPL 2.1
 *
 * The contents of this file are subject to the Netscape Public License
 * Version 1.1 (the "License"); you may not use this file except in
 * compliance with the License. You may obtain a copy of the License at
 * http://www.mozilla.org/NPL/
 *
 * Software distributed under the License is distributed on an "AS IS" basis,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
 * for the specific language governing rights and limitations under the
 * License.
 *
 * The Original Code is mozilla.org code.
 *
 * The Initial Developer of the Original Code is 
 * Netscape Communications Corporation.
 * Portions created by the Initial Developer are Copyright (C) 2002
 * the Initial Developer. All Rights Reserved.
 *
 * Contributor(s):
 *
 * Alternatively, the contents of this file may be used under the terms of
 * either the GNU General Public License Version 2 or later (the "GPL"), or 
 * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
 * in which case the provisions of the GPL or the LGPL are applicable instead
 * of those above. If you wish to allow use of your version of this file only
 * under the terms of either the GPL or the LGPL, and not to allow others to
 * use your version of this file under the terms of the NPL, indicate your
 * decision by deleting the provisions above and replace them with the notice
 * and other provisions required by the GPL or the LGPL. If you do not delete
 * the provisions above, a recipient may use your version of this file under
 * the terms of any one of the NPL, the GPL or the LGPL.
 *
 * ***** END LICENSE BLOCK ***** */

#import "FindDlgController.h"
#include "nsCOMPtr.h"

@implementation FindDlgController

- (void)windowDidLoad
{
    mWebFind = nsnull;
}


- (void)dealloc
{
    NS_IF_RELEASE(mWebFind);
    [super dealloc];
}

-(void)setFind: (nsIWebBrowserFind*)aFind
{
    mWebFind = aFind;
    NS_IF_ADDREF(mWebFind);
}


//
// -find
//
// User clicked the find button, send the action to the window controller of the
// frontmost browser window
//
-(IBAction) find: (id)aSender
{
  NSWindowController* controller = [[NSApp mainWindow] windowController];
  if ( [controller respondsToSelector:@selector(findInPage:)] )
    [controller findInPage:[mSearchField stringValue]];
}


//
// textDidEndEditing
//
// Check if there is anything in the text field, and if not, disable the find button
//
- (void)textDidChange:(NSNotification *)aNotification
{
NSLog(@"Here!");
  if ( [[mSearchField stringValue] length] )
    [mFindButton setEnabled:PR_TRUE];
  else
    [mFindButton setEnabled:PR_FALSE];    
}

@end

FreeBSD-CVSweb <freebsd-cvsweb@FreeBSD.org>