swingwt.awt
Class GridBagLayout

java.lang.Object
  swingwt.awt.GridBagLayout

All Implemented Interfaces:

LayoutManager, LayoutManager2

public class GridBagLayout

extends java.lang.Object

implements LayoutManager2

Field Summary

double[]	columnWeights
int[]	columnWidths
protected java.util.Hashtable	components
protected GridBagConstraints	defaultConstraints
protected swingwt.awt.GridBagLayoutInfo	layoutInfo
protected static int	MAXGRIDSIZE
protected static int	MINSIZE
protected static int	PREFERREDSIZE
int[]	rowHeights
double[]	rowWeights

Constructor Summary

GridBagLayout()

Method Summary

void	addLayoutComponent(Component comp, java.lang.Object constraints)
void	addLayoutComponent(java.lang.String name, Component comp)
GridBagConstraints	getConstraints(Component comp)
float	getLayoutAlignmentX(Container parent)
float	getLayoutAlignmentY(Container parent)
int[][]	getLayoutDimensions()
protected swingwt.awt.GridBagLayoutInfo	getLayoutInfo(Container parent, int sizeflag)
Point	getLayoutOrigin()
double[][]	getLayoutWeights()
protected Dimension	getSmallestLayoutSize(Container parent, swingwt.awt.GridBagLayoutInfo info)
void	invalidateLayout(Container target)
void	layoutContainer(Container parent)
Point	location(int x, int y)
protected GridBagConstraints	lookupConstraints(Component comp)
Dimension	maximumLayoutSize(Container target)
Dimension	minimumLayoutSize(Container parent)
protected void	moveComponentInsets(GridBagConstraints constraints, Rectangle r)
Dimension	preferredLayoutSize(Container parent)
void	removeLayoutComponent(Component comp)
void	setConstraints(Component comp, GridBagConstraints constraints)

Methods inherited from class java.lang.Object

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

Field Detail

defaultConstraints

protected GridBagConstraints defaultConstraints

layoutInfo

protected swingwt.awt.GridBagLayoutInfo layoutInfo

components

protected java.util.Hashtable components

columnWidths

public int[] columnWidths

rowHeights

public int[] rowHeights

columnWeights

public double[] columnWeights

rowWeights

public double[] rowWeights

MAXGRIDSIZE

protected static final int MAXGRIDSIZE

See Also:

Constant Field Values

MINSIZE

protected static final int MINSIZE

See Also:

Constant Field Values

PREFERREDSIZE

protected static final int PREFERREDSIZE

See Also:

Constant Field Values

Constructor Detail

GridBagLayout

public GridBagLayout()

Method Detail

setConstraints

public void setConstraints(Component comp,
                           GridBagConstraints constraints)

getConstraints

public GridBagConstraints getConstraints(Component comp)

getLayoutOrigin

public Point getLayoutOrigin()

getLayoutDimensions

public int[][] getLayoutDimensions()

getLayoutWeights

public double[][] getLayoutWeights()

location

public Point location(int x,
                      int y)

addLayoutComponent

public void addLayoutComponent(java.lang.String name,
                               Component comp)

Specified by:

addLayoutComponent in interface LayoutManager

addLayoutComponent

public void addLayoutComponent(Component comp,
                               java.lang.Object constraints)

Specified by:

addLayoutComponent in interface LayoutManager2

removeLayoutComponent

public void removeLayoutComponent(Component comp)

Specified by:

removeLayoutComponent in interface LayoutManager

preferredLayoutSize

public Dimension preferredLayoutSize(Container parent)

Specified by:

preferredLayoutSize in interface LayoutManager

minimumLayoutSize

public Dimension minimumLayoutSize(Container parent)

Specified by:

minimumLayoutSize in interface LayoutManager

maximumLayoutSize

public Dimension maximumLayoutSize(Container target)

Specified by:

maximumLayoutSize in interface LayoutManager2

getLayoutAlignmentX

public float getLayoutAlignmentX(Container parent)

Specified by:

getLayoutAlignmentX in interface LayoutManager2

getLayoutAlignmentY

public float getLayoutAlignmentY(Container parent)

Specified by:

getLayoutAlignmentY in interface LayoutManager2

invalidateLayout

public void invalidateLayout(Container target)

Specified by:

invalidateLayout in interface LayoutManager2

layoutContainer

public void layoutContainer(Container parent)

Specified by:

layoutContainer in interface LayoutManager

lookupConstraints

protected GridBagConstraints lookupConstraints(Component comp)

getLayoutInfo

protected swingwt.awt.GridBagLayoutInfo getLayoutInfo(Container parent,
                                                      int sizeflag)

moveComponentInsets

protected void moveComponentInsets(GridBagConstraints constraints,
                                   Rectangle r)

getSmallestLayoutSize

protected Dimension getSmallestLayoutSize(Container parent,
                                          swingwt.awt.GridBagLayoutInfo info)