fi.hut.tml.xsmiles.mlfc.xslfo.render
Class CommonExtensions

java.lang.Object
  fi.hut.tml.xsmiles.mlfc.xslfo.render.CommonExtensions

public class CommonExtensions

extends java.lang.Object

XSMiles extensions to the org.apache.fop.awt.AWTRenderer. - Form components - Links - Embedded SVG & SMIL

Version:

$Revision: 6514 $

Author:

Mikko Honkala

Field Summary

protected int	activeLink
protected java.awt.Container	container
protected java.util.Vector	linkComponents
protected java.util.Hashtable	mlfcList
protected MLFCListener	mlfcListener
protected static int	PADX
protected static int	PADY
protected int	pageHeight
protected org.apache.fop.render.Renderer	renderer
protected org.apache.fop.viewer.Translator	res
protected double	scaleFactor
protected java.util.Hashtable	widgets
protected XMLDocument	xmldoc

Constructor Summary

CommonExtensions(org.apache.fop.render.Renderer a_renderer, MLFCListener ml, XMLDocument doc)
Constructor.

Method Summary

void	followActiveLink() Navigates to the page pointed by the link that is active
void	initPage(int aPageNumber, double aScale, int aPageHeight, java.util.Vector linkSets)
void	moveActiveLinkDown() Move the active link up (linksComponents--) I'll arrange a method in XSLFOMLFC for this
void	moveActiveLinkUp() Move the active link up (--linksComponents) I'll arrange a method in XSLFOMLFC for this
protected void	removeComponents(java.util.Hashtable fields, java.awt.Container p) set's components on the previous page invisible
int	renderExternalImageArea(org.apache.fop.image.ImageArea area, java.awt.Rectangle rect) XSmiles extension: External SVG images using SVGMLFC
int	renderFormArea(FormWidgetArea area, java.awt.Rectangle rect)
void	renderLinks(java.util.Vector linkSets)
void	renderLinkSet(org.apache.fop.layout.LinkSet linkSet)
void	setParentComponent(java.awt.Container cont)
protected void	showWidget(FormWidgetArea area, int posx, int posy) This is called for every widget on the current page.

Methods inherited from class java.lang.Object

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

Field Detail

res

protected org.apache.fop.viewer.Translator res

container

protected java.awt.Container container

pageHeight

protected int pageHeight

widgets

protected java.util.Hashtable widgets

mlfcList

protected java.util.Hashtable mlfcList

linkComponents

protected java.util.Vector linkComponents

activeLink

protected int activeLink

renderer

protected org.apache.fop.render.Renderer renderer

PADX

protected static final int PADX

See Also:

Constant Field Values

PADY

protected static final int PADY

See Also:

Constant Field Values

scaleFactor

protected double scaleFactor

mlfcListener

protected MLFCListener mlfcListener

xmldoc

protected XMLDocument xmldoc

Constructor Detail

CommonExtensions

public CommonExtensions(org.apache.fop.render.Renderer a_renderer,
                        MLFCListener ml,
                        XMLDocument doc)

Constructor.

Method Detail

setParentComponent

public void setParentComponent(java.awt.Container cont)

initPage

public void initPage(int aPageNumber,
                     double aScale,
                     int aPageHeight,
                     java.util.Vector linkSets)

renderLinks

public void renderLinks(java.util.Vector linkSets)

renderLinkSet

public void renderLinkSet(org.apache.fop.layout.LinkSet linkSet)

moveActiveLinkUp

public void moveActiveLinkUp()

Move the active link up (--linksComponents) I'll arrange a method in XSLFOMLFC for this

moveActiveLinkDown

public void moveActiveLinkDown()

Move the active link up (linksComponents--) I'll arrange a method in XSLFOMLFC for this

followActiveLink

public void followActiveLink()

Navigates to the page pointed by the link that is active

removeComponents

protected void removeComponents(java.util.Hashtable fields,
                                java.awt.Container p)

set's components on the previous page invisible

renderFormArea

public int renderFormArea(FormWidgetArea area,
                          java.awt.Rectangle rect)

showWidget

protected void showWidget(FormWidgetArea area,
                          int posx,
                          int posy)

This is called for every widget on the current page. It checks whether the component exists in the area object if it doesn't -> it is created if it does -> it is set visible

renderExternalImageArea

public int renderExternalImageArea(org.apache.fop.image.ImageArea area,
                                   java.awt.Rectangle rect)

XSmiles extension: External SVG images using SVGMLFC