Package com.itextpdf.forms.form.renderer

Class SelectFieldComboBoxRenderer

java.lang.Object

com.itextpdf.layout.renderer.AbstractRenderer

com.itextpdf.layout.renderer.BlockRenderer

com.itextpdf.forms.form.renderer.AbstractSelectFieldRenderer

com.itextpdf.forms.form.renderer.SelectFieldComboBoxRenderer

All Implemented Interfaces:

IPropertyContainer, IRenderer

       public class SelectFieldComboBoxRenderer extends AbstractSelectFieldRenderer
      

The SelectFieldComboBoxRenderer implementation for select field renderer.

Field Summary

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

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

Constructor Summary

Constructors

Constructor	Description
SelectFieldComboBoxRenderer(AbstractSelectField modelElement)	Creates a new SelectFieldComboBoxRenderer instance.

Method Summary

Modifier and Type	Method	Description
protected boolean	allowLastYLineRecursiveExtraction()
protected void	applyAcroField(DrawContext drawContext)	Applies the AcroField widget.
protected IRenderer	createFlatRenderer()	Creates the flat renderer instance.
MinMaxWidth	getMinMaxWidth()	Calculates min and max width values for current renderer.
IRenderer	getNextRenderer()	Gets a new instance of this class to be used as a next renderer, after this renderer is used, if IRenderer.layout(LayoutContext) is called more than once.

Methods inherited from class com.itextpdf.forms.form.renderer.AbstractSelectFieldRenderer

applyAccessibilityProperties, draw, drawChildren, getConformance, getFinalSelectFieldHeight, getLang, getModelId, getOptionsMarkedSelected, isFlatten, layout, setupBuilderValues, writeAcroFormFieldLangAttribute

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

applyRotationLayout, applyVerticalAlignment, beginRotationIfApplied, createOverflowRenderer, createRotationTransformInsideOccupiedArea, createSplitRenderer, endRotationIfApplied, getMinMaxWidth, getOccupiedAreaBBox, getResolvedFont

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, clipBackgroundArea, clipBorderArea, createXObject, deleteOwnProperty, deleteProperty, drawBackground, drawBorder, endElementOpacityApplying, endTransformationIfApplied, getBackgroundArea, getBorderAreaBBox, getBorderRadii, 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, hasRelativeUnitValue, initElementAreas, isAbsolutePosition, isBorderBoxSizing, isFirstOnRootArea, isFixedLayout, isFlushed, isKeepTogether, isNotFittingHeight, isNotFittingLayoutArea, isNotFittingWidth, isOverflowFit, isOverflowProperty, isOverflowProperty, isOverflowProperty, isPositioned, isRelativePosition, isStaticLayout, move, rectangleToPointsList, retrieveHeight, retrieveMaxHeight, retrieveMaxWidth, retrieveMinHeight, retrieveMinWidth, retrieveResolvedDeclaredHeight, retrieveUnitValue, retrieveUnitValue, retrieveWidth, setBorders, setMinMaxWidthBasedOnFixedWidth, setParent, setProperty, toString, transformPoints, updateHeight, updateHeightsOnSplit, updateMaxHeight, updateMinHeight, updateWidth

Methods inherited from class java.lang.Object

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

Constructor Details

SelectFieldComboBoxRenderer

             public SelectFieldComboBoxRenderer
             (AbstractSelectField modelElement)
            

Creates a new SelectFieldComboBoxRenderer instance.

Parameters:

modelElement - the model element

Method Details

getNextRenderer

             public IRenderer getNextRenderer()
            

Description copied from interface: IRenderer

Gets a new instance of this class to be used as a next renderer, after this renderer is used, if IRenderer.layout(LayoutContext) is called more than once.

Returns:

new renderer instance

getMinMaxWidth

             public MinMaxWidth getMinMaxWidth()
            

Description copied from class: BlockRenderer

Calculates min and max width values for current renderer.

Overrides:

getMinMaxWidth in class BlockRenderer

Returns:

instance of MinMaxWidth

allowLastYLineRecursiveExtraction

             protected boolean allowLastYLineRecursiveExtraction()
            

Overrides:

allowLastYLineRecursiveExtraction in class AbstractRenderer

createFlatRenderer

             protected IRenderer createFlatRenderer()
            

Description copied from class: AbstractSelectFieldRenderer

Creates the flat renderer instance.

Specified by:

createFlatRenderer in class AbstractSelectFieldRenderer

Returns:

IRenderer instance.

applyAcroField

             protected void applyAcroField
             (DrawContext drawContext)
            

Description copied from class: AbstractSelectFieldRenderer

Applies the AcroField widget.

Specified by:

applyAcroField in class AbstractSelectFieldRenderer

Parameters:

drawContext - the draw context