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Contents
/***********************************************************************
* FXRuby -- the Ruby language bindings for the FOX GUI toolkit.
* Copyright (c) 2001-2009 by Lyle Johnson. All Rights Reserved.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* For further information please contact the author by e-mail
* at "lyle@lylejohnson.name".
***********************************************************************/
/**
* A delegator forwards messages to a delegate object.
* Delegators are used when you need to multiplex messages
* toward any number of target objects.
* For example, many controls may be connected to FXDelegator,
* instead of directly to the document object. Changing the
* delegate in FXDelegator will then reconnect the controls with their
* new target.
*/
class FXDelegator : public FXObject {
protected:
FXObject *delegate;
public:
%extend {
/// Construct a delegator
FXDelegator(FXObject* target=NULL){
return new FXRbDelegator(target);
}
}
/// Return delegate object
FXObject* getDelegate() const;
/// Change delegate object
void setDelegate(FXObject* target);
/// Always trash during detroy
virtual ~FXDelegator();
};
DECLARE_FXOBJECT_VIRTUALS(FXDelegator)
Version data entries
26 entries across 26 versions & 1 rubygems