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modification, are permitted provided that the following conditions are met:

 * Redistributions of source code must retain the above copyright notice,
   this list of conditions and the following disclaimer.

 * Redistributions in binary form must reproduce the above copyright notice,
   this list of conditions and the following disclaimer in the documentation
   and/or other materials provided with the distribution.

 * Neither the name of Kitware nor the names of any contributors may be used
   to endorse or promote products derived from this software without specific
   prior written permission.

 * Modified source versions must be plainly marked as such, and must not be
   misrepresented as being the original software.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ``AS IS''
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE FOR
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=========================================================================*/
// .NAME vtkKWLabeledEntry - an entry with a label
// .SECTION Description
// The LabeledEntry creates an entry with a label in front of it; both are
// contained in a frame


#ifndef __vtkKWLabeledEntry_h
#define __vtkKWLabeledEntry_h

#include "vtkKWLabeledWidget.h"

class vtkKWEntry;

class VTK_EXPORT vtkKWLabeledEntry : public vtkKWLabeledWidget
{
public:
  static vtkKWLabeledEntry* New();
  vtkTypeRevisionMacro(vtkKWLabeledEntry, vtkKWLabeledWidget);
  void PrintSelf(ostream& os, vtkIndent indent);

  // Description:
  // Create the widget
  virtual void Create(vtkKWApplication *app, const char *args = 0);

  // Description:
  // Get the internal object
  vtkGetObjectMacro(Entry, vtkKWEntry);
  
  // Description:
  // Convenience method to Set/Get the value of the entry in a few different
  // formats. In the SetValue method with float, the second argument is the
  // number of decimal places to display.
  void SetValue(const char *);
  void SetValue(int a);
  void SetValue(float a);
  void SetValue(float f,int size);
  char *GetValue();
  int GetValueAsInt();
  float GetValueAsFloat();

  // Description:
  // Set the string that enables balloon help for this widget.
  // Override to pass down to children.
  virtual void SetBalloonHelpString(const char *str);
  virtual void SetBalloonHelpJustification(int j);

protected:
  vtkKWLabeledEntry();
  ~vtkKWLabeledEntry();

  vtkKWEntry *Entry;

  // Pack or repack the widget

  virtual void Pack();

  // Update the enable state. This should propagate similar calls to the
  // internal widgets.
  virtual void UpdateEnableState();

private:
  vtkKWLabeledEntry(const vtkKWLabeledEntry&); // Not implemented
  void operator=(const vtkKWLabeledEntry&); // Not implemented
};

#endif

