org.apache.fop.layoutmgr.table
Class TableContentLayoutManager

java.lang.Object
  org.apache.fop.layoutmgr.table.TableContentLayoutManager

All Implemented Interfaces:

PercentBaseContext

public class TableContentLayoutManager
extends java.lang.Object
implements PercentBaseContext

Layout manager for table contents, particularly managing the creation of combined element lists.

Method Summary

int	getBaseLength(int lengthBase, FObj fobj) Returns the base length for the given length base.
protected java.util.LinkedList	getFooterElements()
protected int	getFooterNetHeight()
protected java.util.LinkedList	getHeaderElements()
protected int	getHeaderNetHeight()
java.util.List	getNextKnuthElements(LayoutContext context, int alignment) Get a sequence of KnuthElements representing the content of the node assigned to the LM.
protected int	getXOffsetOfGridUnit(int colIndex, int nrColSpan) Returns the X offset of the grid unit in the given column.
protected int	getXOffsetOfGridUnit(PrimaryGridUnit gu) Returns the X offset of the given grid unit.

Methods inherited from class java.lang.Object

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

Method Detail

getHeaderNetHeight

protected int getHeaderNetHeight()

Returns:

the net header height

getFooterNetHeight

protected int getFooterNetHeight()

Returns:

the net footer height

getHeaderElements

protected java.util.LinkedList getHeaderElements()

Returns:

the header element list

getFooterElements

protected java.util.LinkedList getFooterElements()

Returns:

the footer element list

getNextKnuthElements

public java.util.List getNextKnuthElements(LayoutContext context,
                                           int alignment)

Get a sequence of KnuthElements representing the content of the node assigned to the LM.

Parameters:

context - the LayoutContext used to store layout information

alignment - the desired text alignment

Returns:

the list of KnuthElements

See Also:

LayoutManager.getNextKnuthElements(LayoutContext, int)

getXOffsetOfGridUnit

protected int getXOffsetOfGridUnit(PrimaryGridUnit gu)

Returns the X offset of the given grid unit.

Parameters:

gu - the grid unit

Returns:

the requested X offset

getXOffsetOfGridUnit

protected int getXOffsetOfGridUnit(int colIndex,
                                   int nrColSpan)

Returns the X offset of the grid unit in the given column.

Parameters:

colIndex - the column index (zero-based)

nrColSpan - number columns spanned

Returns:

the requested X offset

getBaseLength

public int getBaseLength(int lengthBase,
                         FObj fobj)

Returns the base length for the given length base. Length base should be one of the constants defined in LengthBase.

Specified by:

getBaseLength in interface PercentBaseContext

Parameters:

lengthBase - Indicates which type of the base length value is to be returned

fobj - The FO object against which the percentage should be evaluated

Returns:

The base length value of the given kind