jimm.datavision.layout
Class HTMLLE

java.lang.Object
  jimm.datavision.layout.LayoutEngine
      jimm.datavision.layout.SortedLayoutEngine
          jimm.datavision.layout.HTMLLE

public class HTMLLE
extends SortedLayoutEngine

An HTML layout engine.

Author:

Jim Menard, jimm@io.com

Field Summary

protected int

rowX

Fields inherited from class jimm.datavision.layout.SortedLayoutEngine

comp, sectionFields

Fields inherited from class jimm.datavision.layout.LayoutEngine

currentSection, newPage, out, pageHeight, pageHeightUsed, pageNumber, pageWidth, POINTS_PER_INCH, previousSectionArea, report, SECT_DETAIL, SECT_GROUP_FOOTER, SECT_GROUP_HEADER, SECT_PAGE_FOOTER, SECT_PAGE_HEADER, SECT_REPORT_FOOTER, SECT_REPORT_HEADER, wantsMoreData

Constructor Summary

HTMLLE(java.io.PrintWriter out)
Constructor.

Method Summary

protected void	doEnd() Called by end as a chance to insert behavior when the report ends.
protected void	doOutputField(Field field) Called by outputField as a chance to insert behavior when a field is output.
protected void	doOutputImage(ImageField image) Called by outputImage as a chance to insert behavior when a image is output.
protected void	doOutputLine(Line line) Called by outputLine as a chance to insert behavior when a line is output.
protected void	doOutputSection(Section s) This override iterates over a list of fields that have been sorted by their y and x coordinates.
protected void	doStart() Called by start as a chance to insert behavior when the report starts.
protected void	outputCellEnd()
protected Format	outputCellStart(Field field)
protected void	outputColor(java.awt.Color c)

Methods inherited from class jimm.datavision.layout.SortedLayoutEngine

buildSectionFields

Methods inherited from class jimm.datavision.layout.LayoutEngine

calcDetailHeight, calcPageFooterHeight, calcReportFooterHeight, calcSectionHeights, cancel, checkRemainingPageLength, closeOutput, currentSectionTypeAsString, detail, doEndPage, doStartPage, end, endPage, groupFooters, groupHeaders, outputField, outputImage, outputLine, outputSection, pageHeight, pageNumber, pageWidth, setReport, start, startPage, wantsMoreData

Methods inherited from class java.lang.Object

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

Field Detail

rowX

protected int rowX

Constructor Detail

HTMLLE

public HTMLLE(java.io.PrintWriter out)

Constructor.

Parameters:

out - a print writer

Method Detail

doStart

protected void doStart()

Description copied from class: LayoutEngine

Called by start as a chance to insert behavior when the report starts.

Overrides:

doStart in class LayoutEngine

doEnd

protected void doEnd()

Description copied from class: LayoutEngine

Called by end as a chance to insert behavior when the report ends.

Overrides:

doEnd in class LayoutEngine

doOutputSection

protected void doOutputSection(Section s)

Description copied from class: SortedLayoutEngine

This override iterates over a list of fields that have been sorted by their y and x coordinates. Put another way, the fields are output top to bottom, left to right.

Overrides:

doOutputSection in class SortedLayoutEngine

Parameters:

s - a section

doOutputField

protected void doOutputField(Field field)

Description copied from class: LayoutEngine

Called by outputField as a chance to insert behavior when a field is output.

Specified by:

doOutputField in class LayoutEngine

Parameters:

field - a field

doOutputImage

protected void doOutputImage(ImageField image)

Description copied from class: LayoutEngine

Called by outputImage as a chance to insert behavior when a image is output.

Specified by:

doOutputImage in class LayoutEngine

Parameters:

image - an image field

outputCellStart

protected Format outputCellStart(Field field)

outputCellEnd

protected void outputCellEnd()

outputColor

protected void outputColor(java.awt.Color c)

doOutputLine

protected void doOutputLine(Line line)

Description copied from class: LayoutEngine

Called by outputLine as a chance to insert behavior when a line is output.

Specified by:

doOutputLine in class LayoutEngine

Parameters:

line - a line