org.tentackle.plaf
Class TFieldView

java.lang.Object
  javax.swing.text.View
      javax.swing.text.PlainView
          javax.swing.text.FieldView
              org.tentackle.plaf.TFieldView

All Implemented Interfaces:

SwingConstants, TabExpander

public class TFieldView
extends FieldView

Extended FieldView.

Author:

harald

Field Summary

Fields inherited from class javax.swing.text.PlainView

metrics

Fields inherited from class javax.swing.text.View

BadBreakWeight, ExcellentBreakWeight, ForcedBreakWeight, GoodBreakWeight, X_AXIS, Y_AXIS

Fields inherited from interface javax.swing.SwingConstants

BOTTOM, CENTER, EAST, HORIZONTAL, LEADING, LEFT, NEXT, NORTH, NORTH_EAST, NORTH_WEST, PREVIOUS, RIGHT, SOUTH, SOUTH_EAST, SOUTH_WEST, TOP, TRAILING, VERTICAL, WEST

Constructor Summary

TFieldView(Element elem)
Constructs a new FieldView wrapped on an element.

Method Summary

protected Shape

adjustAllocation(Shape a) Adjusts the allocation given to the view to be a suitable allocation for a text field.

Methods inherited from class javax.swing.text.FieldView

getFontMetrics, getPreferredSpan, getResizeWeight, insertUpdate, modelToView, paint, removeUpdate, viewToModel

Methods inherited from class javax.swing.text.PlainView

changedUpdate, damageLineRange, drawLine, drawSelectedText, drawUnselectedText, getLineBuffer, getTabSize, lineToRect, nextTabStop, setSize, updateDamage, updateMetrics

Methods inherited from class javax.swing.text.View

append, breakView, createFragment, forwardUpdate, forwardUpdateToView, getAlignment, getAttributes, getBreakWeight, getChildAllocation, getContainer, getDocument, getElement, getEndOffset, getGraphics, getMaximumSpan, getMinimumSpan, getNextVisualPositionFrom, getParent, getStartOffset, getToolTipText, getView, getViewCount, getViewFactory, getViewIndex, getViewIndex, insert, isVisible, modelToView, modelToView, preferenceChanged, remove, removeAll, replace, setParent, updateChildren, updateLayout, viewToModel

Methods inherited from class java.lang.Object

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

Constructor Detail

TFieldView

public TFieldView(Element elem)

Constructs a new FieldView wrapped on an element.

Parameters:

elem - the element

Method Detail

adjustAllocation

protected Shape adjustAllocation(Shape a)

Adjusts the allocation given to the view to be a suitable allocation for a text field. If the view has been allocated more than the preferred span vertically, the allocation is changed to be centered vertically. Horizontally the view is adjusted according to the horizontal alignment property set on the associated JTextField (if that is the type of the hosting component).

Overridden to allow alignment TOP and BOTTOM. This is used in FormTables if the rowsize is larger than one Font-Height.

Overrides:

adjustAllocation in class FieldView

Parameters:

a - the allocation given to the view, which may need to be adjusted.

Returns:

the allocation that the superclass should use.