org.nakedobjects.viewer.lightweight.view
Class OptionField

java.lang.Object
  org.nakedobjects.viewer.lightweight.AbstractView
      org.nakedobjects.viewer.lightweight.AbstractValueView
          org.nakedobjects.viewer.lightweight.view.OptionField

All Implemented Interfaces:

java.lang.Cloneable, DragInternal, InternalView, KeyboardAccessible, View

public class OptionField

extends AbstractValueView

Field Summary

Fields inherited from class org.nakedobjects.viewer.lightweight.AbstractValueView

objectField

Fields inherited from class org.nakedobjects.viewer.lightweight.AbstractView

DEBUG, DRAG_HANDLE_WIDTH, HPADDING, ICON_SIZE, VPADDING

Fields inherited from interface org.nakedobjects.viewer.lightweight.InternalView

FIELD, NORMAL

Constructor Summary

OptionField()

Method Summary

void	draw(Canvas canvas) Called by the frame, or the parent view, when this view must redraw itself.
int	getBaseline() Returns the postion of the baseline for adjacent label.
Size	getRequiredSize()
NakedValue	getValue()
protected void	init(NakedValue value)
void	refresh() refresh this views state from the value objects state so that it accurately reflects the value objects value.

Methods inherited from class org.nakedobjects.viewer.lightweight.AbstractValueView

canChangeValue, canFocus, clone, drag, dragCancel, dragFrom, dragTo, editComplete, entered, exited, focusLost, focusRecieved, getContainedBy, getFieldOf, getIdentified, getPadding, getRoot, hasFocus, indicatesForView, keyPressed, keyReleased, keyTyped, makeView, menuOptions, parentObjectView, refreshDerivedValue, refreshValue, set, toString

Methods inherited from class org.nakedobjects.viewer.lightweight.AbstractView

addControl, assignId, backgroundColor, calculateRepaintArea, contains, createCanvas, debugDetails, defaultFieldHeight, dispose, enteredSubview, exitedSubview, firstClick, getAbsoluteLocation, getBorder, getBounds, getId, getLocation, getName, getParent, getSize, getWorkspace, identifyView, invalidateLayout, isLayoutInvalid, isOpen, isReplaceable, layout, limitBounds, mouseMoved, print, redraw, removeControl, repaintAll, secondClick, setBorder, setBounds, setLayoutValid, setLocation, setParent, setSize, setWorkspace, thirdClick, transparentBackground, validateLayout

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.nakedobjects.viewer.lightweight.InternalView

setParent

Methods inherited from interface org.nakedobjects.viewer.lightweight.View

calculateRepaintArea, contains, debugDetails, dispose, enteredSubview, exitedSubview, firstClick, getAbsoluteLocation, getBorder, getBounds, getId, getLocation, getName, getParent, getSize, getWorkspace, identifyView, invalidateLayout, isLayoutInvalid, isOpen, isReplaceable, layout, mouseMoved, print, redraw, secondClick, setBorder, setBounds, setLocation, setSize, thirdClick, validateLayout

Methods inherited from interface org.nakedobjects.viewer.lightweight.KeyboardAccessible

redraw

Constructor Detail

OptionField

public OptionField()

Method Detail

draw

public void draw(Canvas canvas)

Description copied from interface: View

Called by the frame, or the parent view, when this view must redraw itself.

Specified by:

draw in interface View

Overrides:

draw in class AbstractValueView

getBaseline

public int getBaseline()

Description copied from class: AbstractView

Returns the postion of the baseline for adjacent label. If the label is drawn on this baseline when top of the label rectangle and this view's rectangle are aligned then the label should share the baseline with whatever text is shown within the view.

Specified by:

getBaseline in interface View

Overrides:

getBaseline in class AbstractView

Returns:

int the baseline to draw the label at.

getRequiredSize

public Size getRequiredSize()

getValue

public NakedValue getValue()

Specified by:

getValue in class AbstractValueView

refresh

public void refresh()

Description copied from class: AbstractValueView

refresh this views state from the value objects state so that it accurately reflects the value objects value.

Specified by:

refresh in class AbstractValueView

init

protected void init(NakedValue value)

Overrides:

init in class AbstractValueView