Programmer's Friend: Model View Controller classes
Author: Manfred Duchrow
Copyright (c) 2003-2017, by Manfred Duchrow. All rights reserved.
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VERSION 5.0.0 (31/01/2017) - 18 Unit Tests

* Migrated 
  > Maven -> Gradle
  > SVN -> Git
  
* Package renaming 'org.pf' -> 'org.pfsw'

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VERSION 4.0.0 (21/06/2014) - 18 Unit Tests

* Upgraded to Java 6

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VERSION 3.1.0 (2014-04-06)

* Support mouse wheel action registration
  > ViewController

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VERSION 3.0 (2012-08-29)

* New classes
  - JDialogController
  
* Changed superclass of FileChooserDialogController from FileDialogController
  to ViewController<JFileChooser>

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VERSION 2.9 (January 11, 2009)

* New class
  > SpinnerModelAdaptor

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VERSION 2.8 (March 2, 2008)

* MainWindowController
  > Changed
    public void exitProgram( int returnCode )
	to use exit() method of SysUtil rather than System in order to ensure
	exit listeners get notified before exit.

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VERSION 2.7 (February 15, 2008)

* EditDialogController
  > Added
    - protected boolean preCancel()
	- protected boolean preAccept() 

  > Changed executeAccept() to call preAccept()
  > Changed executeCancel() to call preCancel()

* ViewController
  > Calls registerHotkeysFromRegisteredActions() on all sub controllers
    now
  
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VERSION 2.6 (April 27, 2007)

* ViewController
  > Added
    - protected void beBusy()
    - protected void beReady()
    - protected void initAllSubViews()

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VERSION 2.5 (February 14, 2007)

* FileDialogController and FileChooserDialogController
  > now supports setting a proposed filename via
    - public void setProposedFileName( String newValue ) 

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VERSION 2.4.2 ( November 24, 2006 )

* Ensure that frames brought to front will be opened if they
  are currently iconified

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VERSION 2.4.1 ( October 27, 2006 )

* Setting -Dorg.pf.mvc.debug=true turns on some debug output to stdout.

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VERSION 2.4 ( October 6, 2006 )

* IActionConfigurer
  > Changed return type of method configureAction() from void to boolean

* WindowController
  > Added
    - public void beBusy()
    - public void beReady()

* BUGFIX in Controller
  > Changed protected Frame getParentFrame() to return immediately if the
    current controller is a frame controller

* ModelAdapter
  > Added
    - implements IViewRelatedObserver

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VERSION 2.3 ( May 28, 2006 )

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VERSION 2.2 ( February 3, 2006 )

* New package
  > org.pfsw.mvc.action

* New interface
  > org.pfsw.mvc.action.IActionConfigurer

* Controller
  > Added
    - protected IActionConfigurer getActionConfigurer()
    - public void dispose() 
    - protected void localDispose()
    
  > Changed 
    protected DynamicAction registerAction( String actionID, Object receiver, 
                                           String methodName, Class argType )
    to call action configurer for each action

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VERSION 2.1 ( January 8, 2006 )

* Controller
  > Changed method return type from void to DynamicAction
    - public boolean visitAll( IDynamicActionVisitor visitor )
    - protected DynamicAction registerAction( String actionID, 
                          Object receiver, String methodName, Class argType )
    - protected DynamicAction registerAction( String actionID, 
                                         Object receiver, String methodName )
    - protected DynamicAction registerAction( String actionID, 
                                              String methodName )
    - protected DynamicAction registerAction( String actionID, 
                                           String methodName, Class argType )
    - protected void registerHotkeysFromRegisteredActions()

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VERSION 2.0 ( August 5, 2005 )

* Provides model adapters for Integer, String, Bool and Boolean

* Provides extensive controller hierarchy

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