org.jfree.layouting.renderer.model
Class NormalFlowRenderBox

java.lang.Object
  extended by org.jfree.layouting.renderer.model.RenderNode
      extended by org.jfree.layouting.renderer.model.RenderBox
          extended by org.jfree.layouting.renderer.model.BlockRenderBox
              extended by 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
NormalFlowRenderBox(BoxDefinition boxDefinition)
           
 
Method Summary
 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