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vtkWidgetCallbackMapper.h
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/*=========================================================================
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Program: Visualization Toolkit
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Module: vtkWidgetCallbackMapper.h
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Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
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All rights reserved.
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See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
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This software is distributed WITHOUT ANY WARRANTY; without even
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the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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PURPOSE. See the above copyright notice for more information.
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=========================================================================*/
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#ifndef __vtkWidgetCallbackMapper_h
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#define __vtkWidgetCallbackMapper_h
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#include "
vtkObject.h
"
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class
vtkWidgetEvent
;
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class
vtkAbstractWidget
;
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class
vtkWidgetEventTranslator
;
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class
vtkCallbackMap;
// PIMPL encapsulation of STL map
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class
VTK_WIDGETS_EXPORT
vtkWidgetCallbackMapper
:
public
vtkObject
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{
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public
:
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static
vtkWidgetCallbackMapper
*
New
();
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vtkTypeMacro(
vtkWidgetCallbackMapper
,
vtkObject
);
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void
PrintSelf
(ostream& os,
vtkIndent
indent);
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void
SetEventTranslator(
vtkWidgetEventTranslator
*t);
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vtkGetObjectMacro(EventTranslator,
vtkWidgetEventTranslator
);
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//BTX
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typedef
void (*CallbackType)(
vtkAbstractWidget
*);
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//ETX
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void
SetCallbackMethod(
unsigned
long
VTKEvent,
unsigned
long
widgetEvent,
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vtkAbstractWidget
*w, CallbackType f);
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void
SetCallbackMethod(
unsigned
long
VTKEvent,
int
modifiers,
char
keyCode,
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int
repeatCount,
const
char
* keySym,
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unsigned
long
widgetEvent,
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vtkAbstractWidget
*w, CallbackType f);
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//void SetCallbackMethod(vtkWidgetEvent *vtkEvent, unsigned long widgetEvent,
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// vtkAbstractWidget *w, CallbackType f);
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void
InvokeCallback(
unsigned
long
widgetEvent);
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protected
:
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vtkWidgetCallbackMapper
();
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~
vtkWidgetCallbackMapper
();
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// Translates VTK events into widget events
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vtkWidgetEventTranslator
*
EventTranslator
;
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// Invoke the method associated with a particular widget event
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vtkCallbackMap *
CallbackMap
;
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void
SetCallbackMethod(
unsigned
long
widgetEvent,
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vtkAbstractWidget
*w, CallbackType f);
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private
:
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vtkWidgetCallbackMapper
(
const
vtkWidgetCallbackMapper
&);
//Not implemented
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void
operator=(
const
vtkWidgetCallbackMapper
&);
//Not implemented
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};
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#endif
/* __vtkWidgetCallbackMapper_h */
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