org.jfree.layouting.renderer.model

Class NormalFlowRenderBox

java.lang.Object

org.jfree.layouting.renderer.model.RenderNode

org.jfree.layouting.renderer.model.RenderBox

org.jfree.layouting.renderer.model.BlockRenderBox

org.jfree.layouting.renderer.model.NormalFlowRenderBox

All Implemented Interfaces:

java.lang.Cloneable

public class NormalFlowRenderBox
extends BlockRenderBox

A box that defines its own normal flow. All absolutly positioned or floating elements define their own normal flow. Each flow contains an invisible place-holder element, which marks the position of that element in the parent's normal-flow. A flow may hold a set of sub-flows. Sub-Flows are derived from floating elements. Absolutely positioned elements are placed on the page context. Normal-flows are derived for each absolutly or staticly positioned element.

Author:

Thomas Morgner

Field Summary

Fields inherited from class org.jfree.layouting.renderer.model.RenderBox

LOG_PRUNE

Fields inherited from class org.jfree.layouting.renderer.model.RenderNode

HORIZONTAL_AXIS, VERTICAL_AXIS

Constructor Summary

Constructors

Constructor and Description
NormalFlowRenderBox(BoxDefinition boxDefinition)

Method Summary

Modifier and Type	Method and Description
void	addChild(RenderNode child)
void	addFlow(NormalFlowRenderBox flow)
void	appyStyle(LayoutContext context, OutputProcessorMetaData metaData)
RenderNode	derive(boolean deepDerive) Derive creates a disconnected node that shares all the properties of the original node.
RenderNode	deriveFrozen(boolean deepDerive) Derive creates a disconnected node that shares all the properties of the original node.
RenderNode	findNodeById(java.lang.Object instanceId)
NormalFlowRenderBox	getFlow(int i)
int	getFlowCount()
NormalFlowRenderBox[]	getFlows()
RenderBox	getInsertationPoint()
NormalFlowRenderBox	getNormalFlow()
PlaceholderRenderNode	getPlaceHolder()
RenderNode	hibernate() Derive creates a disconnected node that shares all the properties of the original node.

Methods inherited from class org.jfree.layouting.renderer.model.RenderBox

addChilds, addGeneratedChild, clear, clone, close, freeze, getBaselineInfo, getBorder, getBoxDefinition, getBoxLayoutProperties, getContentAreaX1, getContentAreaX2, getDominantBaseline, getEffectiveMarginBottom, getEffectiveMarginTop, getFirstChild, getLastChild, getLineCount, getNominalBaselineInfo, getOrphans, getOrphansSize, getPageContext, getStaticBoxLayoutProperties, getVisibleFirst, getVisibleLast, getWidows, getWidowsSize, insertAfter, insertBefore, isAppendable, isAvoidPagebreakInside, isDiscardable, isEmpty, isOpen, isPreserveSpace, remove, replaceChild, replaceChilds, setBaselineInfo, setContentAreaX1, setContentAreaX2, setFirstChild, setLastChild, setLineCount, setOrphansSize, setPageContext, setWidowsSize, split

Methods inherited from class org.jfree.layouting.renderer.model.RenderNode

getAlignmentAdjust, getAlignmentAdjustResolved, getAlignmentBaseline, getBaselineShift, getBaselineShiftResolved, getChangeTracker, getComputedLayoutProperties, getDimension, getHeight, getInstanceId, getLayoutContext, getLogicalPage, getMajorAxis, getMaximumBoxWidth, getMinimumChunkWidth, getMinorAxis, getNamespace, getNext, getNodeLayoutProperties, getParent, getParentBlockContext, getPosition, getPrev, getStickyMarker, getTagName, getVerticalAlignment, getVisibleNext, getVisiblePrev, getWidth, getX, getY, isDirectionLTR, isDirty, isFrozen, isHibernated, isIcmMetricsFinished, isIgnorableForRendering, normalizeAlignment, setComputedLayoutProperties, setDimension, setDirty, setHeight, setHibernated, setIcmMetricsFinished, setMajorAxis, setMaximumBoxWidth, setMinimumChunkWidth, setMinorAxis, setNext, setParent, setPosition, setPrev, setStickyMarker, setWidth, setX, setY, updateChangeTracker

Methods inherited from class java.lang.Object

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

Constructor Detail

NormalFlowRenderBox

public NormalFlowRenderBox(BoxDefinition boxDefinition)

Method Detail

appyStyle

public void appyStyle(LayoutContext context,
                      OutputProcessorMetaData metaData)

Overrides:

appyStyle in class RenderBox

getPlaceHolder

public PlaceholderRenderNode getPlaceHolder()

addChild

public void addChild(RenderNode child)

Overrides:

addChild in class RenderBox

addFlow

public void addFlow(NormalFlowRenderBox flow)

getFlows

public NormalFlowRenderBox[] getFlows()

getFlow

public NormalFlowRenderBox getFlow(int i)

getFlowCount

public int getFlowCount()

hibernate

public RenderNode hibernate()

Derive creates a disconnected node that shares all the properties of the original node. The derived node will no longer have any parent, silbling, child or any other relationships with other nodes.

Overrides:

hibernate in class RenderBox

Returns:

derive

public RenderNode derive(boolean deepDerive)

Derive creates a disconnected node that shares all the properties of the original node. The derived node will no longer have any parent, silbling, child or any other relationships with other nodes.

Overrides:

derive in class RenderBox

Returns:

deriveFrozen

public RenderNode deriveFrozen(boolean deepDerive)

Derive creates a disconnected node that shares all the properties of the original node. The derived node will no longer have any parent, silbling, child or any other relationships with other nodes.

Overrides:

deriveFrozen in class RenderBox

Returns:

getInsertationPoint

public RenderBox getInsertationPoint()

Overrides:

getInsertationPoint in class RenderBox

getNormalFlow

public NormalFlowRenderBox getNormalFlow()

Overrides:

getNormalFlow in class RenderNode

findNodeById

public RenderNode findNodeById(java.lang.Object instanceId)

Overrides:

findNodeById in class RenderBox