com.itextpdf.html2pdf.attach.impl.layout.form.renderer

Class ButtonRenderer

java.lang.Object

com.itextpdf.layout.renderer.AbstractRenderer

com.itextpdf.layout.renderer.BlockRenderer

com.itextpdf.html2pdf.attach.impl.layout.form.renderer.AbstractFormFieldRenderer

com.itextpdf.html2pdf.attach.impl.layout.form.renderer.AbstractTextFieldRenderer

com.itextpdf.html2pdf.attach.impl.layout.form.renderer.AbstractOneLineTextFieldRenderer

com.itextpdf.html2pdf.attach.impl.layout.form.renderer.ButtonRenderer

All Implemented Interfaces:

com.itextpdf.layout.IPropertyContainer, com.itextpdf.layout.renderer.ILeafElementRenderer, com.itextpdf.layout.renderer.IRenderer

public class ButtonRenderer
extends AbstractOneLineTextFieldRenderer

The AbstractOneLineTextFieldRenderer implementation for buttons.

Field Summary

Fields inherited from class com.itextpdf.html2pdf.attach.impl.layout.form.renderer.AbstractOneLineTextFieldRenderer

baseline

Fields inherited from class com.itextpdf.html2pdf.attach.impl.layout.form.renderer.AbstractTextFieldRenderer

font

Fields inherited from class com.itextpdf.html2pdf.attach.impl.layout.form.renderer.AbstractFormFieldRenderer

flatRenderer

Fields inherited from class com.itextpdf.layout.renderer.AbstractRenderer

childRenderers, EPS, flushed, INF, isLastRendererForModelElement, modelElement, occupiedArea, parent, positionedRenderers, properties

Constructor Summary

Constructors

Constructor and Description
ButtonRenderer(Button modelElement) Creates a new ButtonRenderer instance.

Method Summary

Modifier and Type	Method and Description
protected void	adjustFieldLayout() Adjusts the field layout.
protected void	applyAcroField(com.itextpdf.layout.renderer.DrawContext drawContext) Applies the AcroField widget.
protected com.itextpdf.layout.renderer.IRenderer	createFlatRenderer() Creates the flat renderer instance.
com.itextpdf.layout.renderer.IRenderer	getNextRenderer()
protected boolean	isRendererFit(float availableWidth, float availableHeight) Checks if the renderer fits a certain width and height.

Methods inherited from class com.itextpdf.html2pdf.attach.impl.layout.form.renderer.AbstractOneLineTextFieldRenderer

getAscent, getDescent

Methods inherited from class com.itextpdf.html2pdf.attach.impl.layout.form.renderer.AbstractFormFieldRenderer

draw, drawChildren, getContentWidth, getDefaultValue, getMinMaxWidth, getModelId, isFlatten, layout

Methods inherited from class com.itextpdf.layout.renderer.BlockRenderer

applyBordersPaddingsMargins, applyRotationLayout, applyVerticalAlignment, beginRotationIfApplied, createOverflowRenderer, createRotationTransformInsideOccupiedArea, createSplitRenderer, endRotationIfApplied, getOccupiedAreaBBox

Methods inherited from class com.itextpdf.layout.renderer.AbstractRenderer

addAllProperties, addChild, alignChildHorizontally, applyAbsolutePosition, applyAction, applyBorderBox, applyBorderBox, applyDestination, applyDestinationsAndAnnotation, applyLinkAnnotation, applyMargins, applyMargins, applyPaddings, applyPaddings, applyRelativePositioningTranslation, beginElementOpacityApplying, beginTransformationIfApplied, calculateAbsolutePdfBBox, calculateBBox, calculateShiftToPositionBBoxOfPointsAt, clipBackgroundArea, clipBorderArea, deleteOwnProperty, deleteProperty, drawBackground, drawBorder, endElementOpacityApplying, endTransformationIfApplied, getBorderAreaBBox, getBorders, getChildRenderers, getDefaultProperty, getFirstYLineRecursively, getInnerAreaBBox, getLastYLineRecursively, getMargins, getModelElement, getOccupiedArea, getOwnProperties, getOwnProperty, getPaddings, getParent, getProperty, getProperty, getPropertyAsBoolean, getPropertyAsColor, getPropertyAsFloat, getPropertyAsFloat, getPropertyAsFont, getPropertyAsInteger, getPropertyAsTransparentColor, getPropertyAsUnitValue, hasAbsoluteUnitValue, hasOwnOrModelProperty, hasOwnProperty, hasProperty, initElementAreas, isAbsolutePosition, isFixedLayout, isFlushed, isKeepTogether, isNotFittingHeight, isNotFittingLayoutArea, isNotFittingWidth, isPositioned, isRelativePosition, isStaticLayout, move, rectangleToPointsList, retrieveHeight, retrieveMaxHeight, retrieveMaxWidth, retrieveMinHeight, retrieveMinWidth, retrieveUnitValue, retrieveUnitValue, retrieveWidth, setBorders, setMinMaxWidthBasedOnFixedWidth, setParent, setProperty, toString, transformPoints, updateHeightsOnSplit

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.itextpdf.layout.renderer.IRenderer

addChild, getChildRenderers, getModelElement, getOccupiedArea, getParent, getProperty, isFlushed, move, setParent

Methods inherited from interface com.itextpdf.layout.IPropertyContainer

deleteOwnProperty, getDefaultProperty, getOwnProperty, getProperty, hasOwnProperty, hasProperty, setProperty

Constructor Detail

ButtonRenderer

public ButtonRenderer(Button modelElement)

Creates a new ButtonRenderer instance.

Parameters:

modelElement - the model element

Method Detail

getNextRenderer

public com.itextpdf.layout.renderer.IRenderer getNextRenderer()

adjustFieldLayout

protected void adjustFieldLayout()

Description copied from class: AbstractFormFieldRenderer

Adjusts the field layout.

Specified by:

adjustFieldLayout in class AbstractFormFieldRenderer

createFlatRenderer

protected com.itextpdf.layout.renderer.IRenderer createFlatRenderer()

Description copied from class: AbstractFormFieldRenderer

Creates the flat renderer instance.

Specified by:

createFlatRenderer in class AbstractFormFieldRenderer

Returns:

the renderer instance

applyAcroField

protected void applyAcroField(com.itextpdf.layout.renderer.DrawContext drawContext)

Description copied from class: AbstractFormFieldRenderer

Applies the AcroField widget.

Specified by:

applyAcroField in class AbstractFormFieldRenderer

Parameters:

drawContext - the draw context

isRendererFit

protected boolean isRendererFit(float availableWidth,
                                float availableHeight)

Description copied from class: AbstractFormFieldRenderer

Checks if the renderer fits a certain width and height.

Overrides:

isRendererFit in class AbstractFormFieldRenderer

Parameters:

availableWidth - the available width

availableHeight - the available height

Returns:

true, if the renderer fits