ClickMenuView.st
author Claus Gittinger <cg@exept.de>
Mon, 23 Oct 1995 21:07:01 +0100
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"
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 COPYRIGHT (c) 1991 by Claus Gittinger
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	      All Rights Reserved
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 This software is furnished under a license and may be used
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 only in accordance with the terms of that license and with the
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 inclusion of the above copyright notice.   This software may not
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 be provided or otherwise made available to, or used by, any
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 other person.  No title to or ownership of the software is
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 hereby transferred.
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MenuView subclass:#ClickMenuView
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       instanceVariableNames:''
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       classVariableNames:''
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       poolDictionaries:''
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       category:'Views-Menus'
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!
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ClickMenuView comment:'
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COPYRIGHT (c) 1991 by Claus Gittinger
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	      All Rights Reserved
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$Header: /cvs/stx/stx/libwidg/ClickMenuView.st,v 1.5 1995-05-12 18:23:44 claus Exp $
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'!
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!ClickMenuView class methodsFor:'documentation'!
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copyright
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 COPYRIGHT (c) 1991 by Claus Gittinger
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	      All Rights Reserved
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 This software is furnished under a license and may be used
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 only in accordance with the terms of that license and with the
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 inclusion of the above copyright notice.   This software may not
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 be provided or otherwise made available to, or used by, any
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 other person.  No title to or ownership of the software is
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 hereby transferred.
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"
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!
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version
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$Header: /cvs/stx/stx/libwidg/ClickMenuView.st,v 1.5 1995-05-12 18:23:44 claus Exp $
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!
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documentation
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    ClickMenuViews are like menuViews, but deselects automatically
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    after clicked on an entry.
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    ClickMenuViews can be used as static menus (i.e. non-popping); 
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    for example, the old launcher uses an instance of ClickMenuView.
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!
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examples 
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    |top menu1 menu2|
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    top := StandardSystemView new.
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    menu1 := ClickMenuView 
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		labels:#(
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			 'foo'
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			 'bar'
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			 'baz '
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			 '-'
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			 'more foo'
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			 '='
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			 'quit'
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			)
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		selectors:#(
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			foo
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			bar
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			baz
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			nil
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			moreFoo
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			nil
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			destroy
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		       )
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		receiver:top.
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    menu1 subMenuAt:#moreFoo put:(
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	PopUpMenu labels:#(
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			    'more1 '
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			    'more2 '
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			    'more3'
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			   )
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	       selectors:#(
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			    more1
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			    more2
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			    more3
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			   )
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		receiver:self
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    ).
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    menu1 resize; open.
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    top add:menu1.
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    top openWithExtent:(menu1 extent).
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! !
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!ClickMenuView methodsFor:'event handling'!
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buttonRelease:button x:x y:y
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    super buttonRelease:button x:x y:y.
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    self selection:nil
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! !