net.xoetrope.builder.w3c.html.tags
Class Table

java.lang.Object
  net.xoetrope.builder.w3c.html.tags.XHtmlTagHandler
      net.xoetrope.builder.w3c.html.tags.Table

public class Table
extends XHtmlTagHandler

Processing for the html table element

Copyright (c) Xoetrope Ltd., 2002-2006

$Revision: 1.2 $

License: see License.txt

Field Summary

protected java.lang.String	alignment
protected int	border
protected double	cellPadding
protected double	cellSpacing
protected int	numCols
protected int	numRows
protected double	width

Fields inherited from class net.xoetrope.builder.w3c.html.tags.XHtmlTagHandler

attribSet, builder, children, comp, content, parent, parentComponent, style

Constructor Summary

Table()
Creates a new instance of Table

Method Summary

protected void	addChildren(XPanel table, info.clearthought.layout.TableLayout tableLayout, int[] rowSpans) Add the children of the table element
boolean	breaksFlow() Does this tag break the flow?
void	endProcessing(XComponentFactory cf) The closing tag has been parsed and now the element can calulate its complete setup should it be dependant on its children for any information.
int	getBorderWidth() Get the border width/size
int	getHorizontalPadding() Get the horizontal padding to add to cells
protected int	getNumCols(XHtmlTagHandler parent) Calculate the number of columns in the table.
protected int	getNumRows() Calculate the number of rows in the table.
int	getVerticalPadding() Get the vertical padding to add to cells
XHtmlTagHandler	newInstance(XHtmlBuilder builder, XHtmlTagHandler parent) Create a new instance of this object
void	startProcessing(XHtmlBuilder builder, XComponentFactory cf, javax.swing.text.MutableAttributeSet as) Process the opening html table tag/element

Methods inherited from class net.xoetrope.builder.w3c.html.tags.XHtmlTagHandler

addChild, addElement, applyAlignment, applyStyle, decorateAttribute, getAttribute, getChildren, getComponent, getComponentName, getContent, getHeight, getHeight, getLength, getParent, getTextStyleAttributes, getWidth, getWidth, processComment, processCommonAttributes, processText, setBuilder, setComponent, setParent

Methods inherited from class java.lang.Object

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

Field Detail

alignment

protected java.lang.String alignment

cellSpacing

protected double cellSpacing

cellPadding

protected double cellPadding

width

protected double width

numRows

protected int numRows

numCols

protected int numCols

border

protected int border

Constructor Detail

Table

public Table()

Creates a new instance of Table

Method Detail

newInstance

public XHtmlTagHandler newInstance(XHtmlBuilder builder,
                                   XHtmlTagHandler parent)

Create a new instance of this object

Specified by:

newInstance in class XHtmlTagHandler

Parameters:

builder - the html builder and processor for the document

parent - the parent handler

Returns:

the new handler

startProcessing

public void startProcessing(XHtmlBuilder builder,
                            XComponentFactory cf,
                            javax.swing.text.MutableAttributeSet as)

Process the opening html table tag/element

Overrides:

startProcessing in class XHtmlTagHandler

Parameters:

builder - the xui builder instance that is processing the html file

cf - the component factory to use for the creation of individual components

as - the attributes of this html tag.

endProcessing

public void endProcessing(XComponentFactory cf)

The closing tag has been parsed and now the element can calulate its complete setup should it be dependant on its children for any information. In the case of a table, the table determines the row and column count from the child elements and cannot calculate its layout till all the children have been initially processed.

Overrides:

endProcessing in class XHtmlTagHandler

Parameters:

cf - the component factory to use for the creation of individual components

getNumCols

protected int getNumCols(XHtmlTagHandler parent)

Calculate the number of columns in the table.

getNumRows

protected int getNumRows()

Calculate the number of rows in the table.

getHorizontalPadding

public int getHorizontalPadding()

Get the horizontal padding to add to cells

Returns:

the padding in pixels

getVerticalPadding

public int getVerticalPadding()

Get the vertical padding to add to cells

Returns:

the padding in pixels

getBorderWidth

public int getBorderWidth()

Get the border width/size

Parameters:

the - border size in pixels

addChildren

protected void addChildren(XPanel table,
                           info.clearthought.layout.TableLayout tableLayout,
                           int[] rowSpans)

Add the children of the table element

Parameters:

table - the table being filled

tableLayout - the layout being used by the table

rowSpans - an array of rowspan values

breaksFlow

public boolean breaksFlow()

Does this tag break the flow?

Overrides:

breaksFlow in class XHtmlTagHandler

Returns:

true if the flow is broken, otherwsie false