javax.swing.text.html
Class ListView

java.lang.Object
  javax.swing.text.View
      javax.swing.text.CompositeView
          javax.swing.text.BoxView
              javax.swing.text.html.BlockView
                  javax.swing.text.html.ListView

All Implemented Interfaces:

SwingConstants

public class ListView

extends BlockView

A view implementation to display an html list

Author:

Timothy Prinzing

Field Summary

private StyleSheet.ListPainter

listPainter

Fields inherited from class javax.swing.text.html.BlockView

Fields inherited from class javax.swing.text.BoxView

Fields inherited from class javax.swing.text.CompositeView

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

ListView(Element elem)
Creates a new view that represents a list element.

Method Summary

float	getAlignment(int axis) Calculates the desired shape of the list.
void	paint(Graphics g, Shape allocation) Renders using the given rendering surface and area on that surface.
protected void	paintChild(Graphics g, Rectangle alloc, int index) Paints one of the children; called by paint().
protected void	setPropertiesFromAttributes() Update any cached values that come from attributes.

Methods inherited from class javax.swing.text.html.BlockView

calculateMajorAxisRequirements, calculateMinorAxisRequirements, changedUpdate, getAttributes, getMaximumSpan, getMinimumSpan, getPreferredSpan, getResizeWeight, getStyleSheet, isPercentage, layoutMinorAxis, setParent, spanSetFromAttributes

Methods inherited from class javax.swing.text.BoxView

baselineLayout, baselineRequirements, childAllocation, flipEastAndWestAtEnds, forwardUpdate, getAxis, getChildAllocation, getHeight, getOffset, getSpan, getViewAtPoint, getWidth, isAfter, isAllocationValid, isBefore, isLayoutValid, layout, layoutChanged, layoutMajorAxis, modelToView, preferenceChanged, replace, setAxis, setSize, viewToModel

Methods inherited from class javax.swing.text.CompositeView

getBottomInset, getInsideAllocation, getLeftInset, getNextEastWestVisualPositionFrom, getNextNorthSouthVisualPositionFrom, getNextVisualPositionFrom, getRightInset, getTopInset, getView, getViewAtPosition, getViewCount, getViewIndex, getViewIndexAtPosition, loadChildren, modelToView, setInsets, setParagraphInsets

Methods inherited from class javax.swing.text.View

append, breakView, createFragment, forwardUpdateToView, getBreakWeight, getContainer, getDocument, getElement, getEndOffset, getGraphics, getParent, getStartOffset, getToolTipText, getViewFactory, getViewIndex, insert, insertUpdate, isVisible, modelToView, remove, removeAll, removeUpdate, updateChildren, updateLayout, viewToModel

Methods inherited from class java.lang.Object

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

Field Detail

listPainter

private StyleSheet.ListPainter listPainter

Constructor Detail

ListView

public ListView(Element elem)

Creates a new view that represents a list element.

Parameters:

elem - the element to create a view for

Method Detail

getAlignment

public float getAlignment(int axis)

Calculates the desired shape of the list.

Overrides:

getAlignment in class BlockView

Parameters:

axis - may be either X_AXIS or Y_AXIS

Returns:

the desired span

See Also:

View.getPreferredSpan(int)

paint

public void paint(Graphics g,
                  Shape allocation)

Renders using the given rendering surface and area on that surface.

Overrides:

paint in class BlockView

Parameters:

g - the rendering surface to use

allocation - the allocated region to render into

See Also:

View.paint(java.awt.Graphics, java.awt.Shape)

paintChild

protected void paintChild(Graphics g,
                          Rectangle alloc,
                          int index)

Paints one of the children; called by paint(). By default that is all it does, but a subclass can use this to paint things relative to the child.

Overrides:

paintChild in class BoxView

Parameters:

g - the graphics context

alloc - the allocated region to render the child into

index - the index of the child

setPropertiesFromAttributes

protected void setPropertiesFromAttributes()

Description copied from class: BlockView

Update any cached values that come from attributes.

Overrides:

setPropertiesFromAttributes in class BlockView