org.zaval.lw
Class LwCursorView

java.lang.Object
  |
  +--org.zaval.util.ValidationObject
        |
        +--org.zaval.lw.LwView
              |
              +--org.zaval.lw.LwCursorView

All Implemented Interfaces:

Validationable

public class LwCursorView

extends LwView

This class is used as a LwTextField caret view.

Fields inherited from class org.zaval.lw.LwView

MOSAIC, ORIGINAL, STRETCH

Fields inherited from class org.zaval.util.ValidationObject

isValidFlag

Constructor Summary

LwCursorView()
Constructs the view.

Method Summary

protected java.awt.Dimension	calcPreferredSize() Calculates and returns the view preferred size.
void	paint(java.awt.Graphics g, int x, int y, int w, int h, Drawable d) Paints the view using the given width and height.
void	setCursorColor(java.awt.Color c) Sets the specified caret color.

Methods inherited from class org.zaval.lw.LwView

getInsets, getPreferredSize, getType, ownerChanged, paint, recalc, setType

Methods inherited from class org.zaval.util.ValidationObject

invalidate, isValid, validate

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

LwCursorView

public LwCursorView()

Constructs the view. The view will use STRETCH type as a default view type.

Method Detail

setCursorColor

public void setCursorColor(java.awt.Color c)

Sets the specified caret color.

Parameters:

c - the specified caret color.

calcPreferredSize

protected java.awt.Dimension calcPreferredSize()

Calculates and returns the view preferred size.

Overrides:

calcPreferredSize in class LwView

Returns:

a "pure" preferred size of the view.

paint

public void paint(java.awt.Graphics g,
                  int x,
                  int y,
                  int w,
                  int h,
                  Drawable d)

Paints the view using the given width and height. The location where the view has to be painted is determined with x and y coordinates.

Overrides:

paint in class LwView

Parameters:

g - the specified context to be used for painting.

x - the x coordinate.

y - the y coordinate.

w - the width of the view.

h - the height of the view.

d - the owner component.