"======================================================================
|
|   Smalltalk GUI class hierarchy browser
|
|
 ======================================================================"


"======================================================================
|
| Copyright 2002 Free Software Foundation, Inc.
| Written by Brad Diller and Paolo Bonzini.
|
| This file is part of GNU Smalltalk.
|
| GNU Smalltalk is free software; you can redistribute it and/or modify it
| under the terms of the GNU General Public License as published by the Free
| Software Foundation; either version 2, or (at your option) any later version.
| 
| GNU Smalltalk is distributed in the hope that it will be useful, but WITHOUT
| ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
| FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
| details.
| 
| You should have received a copy of the GNU General Public License along with
| GNU Smalltalk; see the file COPYING.  If not, write to the Free Software
| Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.  
|
 ======================================================================
"

ClassHierarchyBrowser subclass:  #ClassBrowser
	instanceVariableNames: 'startingClass '
	classVariableNames: ''
	poolDictionaries: ''
	category: 'Graphics-Browser'!

ClassBrowser comment: 
nil!

!ClassBrowser methodsFor: 'initializing'!

createTopView
    ^BrowserShell new: ('Class Browser on %1' bindWith: startingClass)!

openOn: aClass 
    "Create and open a class hierarchy browser on startingClass"

    startingClass := aClass.
    super open! !

!ClassBrowser methodsFor: 'overrides'!

topClasses
    ^{startingClass}! !


