Package com.itextpdf.layout.renderer

Class TableWidths

java.lang.Object

com.itextpdf.layout.renderer.TableWidths

final class TableWidths
extends java.lang.Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
(package private) static class	TableWidths.CellInfo
private static class	TableWidths.ColumnWidthData

Field Summary

Fields

Modifier and Type	Field	Description
private java.util.List<TableWidths.CellInfo>	cells
private boolean	fixedTableLayout
private boolean	fixedTableWidth
private float	horizontalBorderSpacing
private float	layoutMinWidth
private float	leftBorderMaxWidth
private int	numberOfColumns
private float	rightBorderMaxWidth
private float	tableMaxWidth
private float	tableMinWidth
private TableRenderer	tableRenderer
private float	tableWidth
private TableWidths.ColumnWidthData[]	widths
private static UnitValue	ZeroWidth

Constructor Summary

Constructors

Constructor	Description
TableWidths(TableRenderer tableRenderer, float availableWidth, boolean calculateTableMaxWidth, float rightBorderMaxWidth, float leftBorderMaxWidth)

Method Summary

Modifier and Type	Method	Description
(package private) float[]	autoLayout()
(package private) java.util.List<TableWidths.CellInfo>	autoLayoutCustom()
private void	calculateMinMaxWidths()
private void	calculateTableWidth(float availableWidth, boolean calculateTableMaxWidth)
private float[]	extractWidths()
private void	fillAndSortCells()
private void	fillRendererCells(TableRenderer renderer, byte region)
(package private) float[]	fixedLayout()
private float[]	getCellBorderIndents(TableWidths.CellInfo cell)
private UnitValue	getCellWidth(CellRenderer cell, boolean zeroIsValid)	Gets width of the cell, adding paddings and extra spacing if necessary.
(package private) float	getMinWidth()
private Table	getTable()
(package private) boolean	hasFixedLayout()
(package private) float[]	layout()
(package private) void	processCell(TableWidths.CellInfo cell)
(package private) void	processCellsRemainWidth(TableWidths.CellInfo cell, UnitValue cellWidth)
(package private) void	processColumns()
(package private) void	recalculate(float minSum)
private UnitValue	resolveMinMaxCollision(CellRenderer cell, UnitValue widthValue)
private float	retrieveTableWidth(float width)
private java.lang.Float	retrieveTableWidth(UnitValue width, float availableWidth)
java.lang.String	toString()
private void	warn100percent()

Methods inherited from class java.lang.Object

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

Field Detail

tableRenderer

private final TableRenderer tableRenderer

numberOfColumns

private final int numberOfColumns

rightBorderMaxWidth

private final float rightBorderMaxWidth

leftBorderMaxWidth

private final float leftBorderMaxWidth

widths

private final TableWidths.ColumnWidthData[] widths

horizontalBorderSpacing

private final float horizontalBorderSpacing

cells

private java.util.List<TableWidths.CellInfo> cells

tableWidth

private float tableWidth

fixedTableWidth

private boolean fixedTableWidth

fixedTableLayout

private boolean fixedTableLayout

layoutMinWidth

private float layoutMinWidth

tableMinWidth

private float tableMinWidth

tableMaxWidth

private float tableMaxWidth

ZeroWidth

private static final UnitValue ZeroWidth

Constructor Detail

TableWidths

TableWidths(TableRenderer tableRenderer,
            float availableWidth,
            boolean calculateTableMaxWidth,
            float rightBorderMaxWidth,
            float leftBorderMaxWidth)

Method Detail

hasFixedLayout

boolean hasFixedLayout()

layout

float[] layout()

getMinWidth

float getMinWidth()

autoLayout

float[] autoLayout()

autoLayoutCustom

java.util.List<TableWidths.CellInfo> autoLayoutCustom()

processCell

void processCell(TableWidths.CellInfo cell)

processColumns

void processColumns()

recalculate

void recalculate(float minSum)

processCellsRemainWidth

void processCellsRemainWidth(TableWidths.CellInfo cell,
                             UnitValue cellWidth)

fixedLayout

float[] fixedLayout()

calculateTableWidth

private void calculateTableWidth(float availableWidth,
                                 boolean calculateTableMaxWidth)

retrieveTableWidth

private java.lang.Float retrieveTableWidth(UnitValue width,
                                           float availableWidth)

retrieveTableWidth

private float retrieveTableWidth(float width)

getTable

private Table getTable()

calculateMinMaxWidths

private void calculateMinMaxWidths()

getCellBorderIndents

private float[] getCellBorderIndents(TableWidths.CellInfo cell)

fillAndSortCells

private void fillAndSortCells()

fillRendererCells

private void fillRendererCells(TableRenderer renderer,
                               byte region)

warn100percent

private void warn100percent()

extractWidths

private float[] extractWidths()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

getCellWidth

private UnitValue getCellWidth(CellRenderer cell,
                               boolean zeroIsValid)

Gets width of the cell, adding paddings and extra spacing if necessary.

Parameters:

cell - renderer from which width will be taken. Note that this method will not change original width of the element.

zeroIsValid - defines if 0 width is valid

Returns:

increased width of the renderer

resolveMinMaxCollision

private UnitValue resolveMinMaxCollision(CellRenderer cell,
                                         UnitValue widthValue)