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PointChoice Class Reference

A CorbaObjectChoice for Point's. More...

Inheritance diagram for PointChoice::

StructChoice CorbaObjectChoice List of all members.

Public Methods

 PointChoice (org.omg.CORBA.TypeCode tc)
JComponent inputArg ()
 Dialog component where the user specifies the result. More...

java.lang.Object asObject (String inText) throws InvalidChoiceException
 Returns the object introduced as that text. More...

Detailed Description

A CorbaObjectChoice for Point's.

Constructor & Destructor Documentation

PointChoice::PointChoice (  org.omg.CORBA.TypeCode    tc )  [inline]
  

00023 {
00024     super(tc);
00025 }

Member Function Documentation

JComponent PointChoice::inputArg (    )  [inline, virtual]
 

Dialog component where the user specifies the result.

Reimplemented from StructChoice. 

00028 {
00029     if(_input == null) {
00030         _input = (JComboBox)super.inputArg();
00031         _input.addItem("1 1");
00032         _input.addItem("1.0 1.0");
00033         _input.addItem("255 255");
00034 
00035         _input.setEditable(true);
00036         _input.getEditor().getEditorComponent().addFocusListener(new HxJava.Util.SelectOnFocus());
00037         _input.setSelectedIndex(0);
00038     }
00039     return _input;
00040 }

java.lang.Object PointChoice::asObject (  String    inText )  [inline, virtual]
 

Returns the object introduced as that text.

Useful method to implement setArgument.

Reimplemented from StructChoice. 

00043 {
00044     int index = inText.indexOf(" ");
00045     if(index == -1) return super.asObject(inText);
00046 
00047     HxCorba.Point res = null;
00048     try {
00049         HxCorba.PixValue val = PixValueChoice.getPixValue(inText);
00050         if(val.discriminator() == HxCorba.PixValueTag.V2I) {
00051             HxCorba.Vec2I val2I = val.vect2Int();
00052             res = new HxCorba.Point(val2I.x, val2I.y, 0);
00053         }
00054         else if(val.discriminator() == HxCorba.PixValueTag.V2D) {
00055             HxCorba.Vec2D val2D = val.vect2Double();
00056             res = new HxCorba.Point(val2D.x, val2D.y, 0);
00057         }
00058     }
00059     catch(InvalidChoiceException ex) {}
00060 
00061     if(res == null) {
00062         _input.requestFocus();
00063         throw new InvalidChoiceException("Wrong point");
00064     }
00065 
00066     return res;
00067 }

The documentation for this class was generated from the following file:
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