jas.plot
Class DataAreaLayout

java.lang.Object
  jas.plot.DataAreaLayout

All Implemented Interfaces:

LayoutManager, LayoutManager2

public final class DataAreaLayout
extends Object
implements LayoutManager2

Field Summary

static String	X_AXIS
static String	X_AXIS_LABEL
static String	Y_AXIS_LEFT
static String	Y_AXIS_LEFT_LABEL
static String	Y_AXIS_RIGHT
static String	Y_AXIS_RIGHT_LABEL

Constructor Summary

DataAreaLayout()

Method Summary

void	addLayoutComponent(Component c, Object constraints)
void	addLayoutComponent(String s, Component c)
float	getLayoutAlignmentX(Container parent) Returns the alignment along the x axis.
float	getLayoutAlignmentY(Container parent) Returns the alignment along the y axis.
void	invalidateLayout(Container target) Invalidates the layout, indicating that if the layout manager has cached information it should be discarded.
void	layoutContainer(Container parent)
Dimension	maximumLayoutSize(Container parent)
Dimension	minimumLayoutSize(Container parent)
Dimension	preferredLayoutSize(Container parent)
void	removeLayoutComponent(Component c)

Methods inherited from class java.lang.Object

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

Field Detail

X_AXIS

public static final String X_AXIS

See Also:

Constant Field Values

Y_AXIS_LEFT

public static final String Y_AXIS_LEFT

See Also:

Constant Field Values

Y_AXIS_RIGHT

public static final String Y_AXIS_RIGHT

See Also:

Constant Field Values

X_AXIS_LABEL

public static final String X_AXIS_LABEL

See Also:

Constant Field Values

Y_AXIS_LEFT_LABEL

public static final String Y_AXIS_LEFT_LABEL

See Also:

Constant Field Values

Y_AXIS_RIGHT_LABEL

public static final String Y_AXIS_RIGHT_LABEL

See Also:

Constant Field Values

Constructor Detail

DataAreaLayout

public DataAreaLayout()

Method Detail

addLayoutComponent

public void addLayoutComponent(Component c,
                               Object constraints)

Specified by:

addLayoutComponent in interface LayoutManager2

addLayoutComponent

public void addLayoutComponent(String s,
                               Component c)

Specified by:

addLayoutComponent in interface LayoutManager

removeLayoutComponent

public void removeLayoutComponent(Component c)

Specified by:

removeLayoutComponent in interface LayoutManager

layoutContainer

public void layoutContainer(Container parent)

Specified by:

layoutContainer in interface LayoutManager

minimumLayoutSize

public Dimension minimumLayoutSize(Container parent)

Specified by:

minimumLayoutSize in interface LayoutManager

maximumLayoutSize

public Dimension maximumLayoutSize(Container parent)

Specified by:

maximumLayoutSize in interface LayoutManager2

preferredLayoutSize

public Dimension preferredLayoutSize(Container parent)

Specified by:

preferredLayoutSize in interface LayoutManager

getLayoutAlignmentX

public float getLayoutAlignmentX(Container parent)

Returns the alignment along the x axis. This specifies how the component would like to be aligned relative to other components. The value should be a number between 0 and 1 where 0 represents alignment along the origin, 1 is aligned the furthest away from the origin, 0.5 is centered, etc.

Specified by:

getLayoutAlignmentX in interface LayoutManager2

getLayoutAlignmentY

public float getLayoutAlignmentY(Container parent)

Returns the alignment along the y axis. This specifies how the component would like to be aligned relative to other components. The value should be a number between 0 and 1 where 0 represents alignment along the origin, 1 is aligned the furthest away from the origin, 0.5 is centered, etc.

Specified by:

getLayoutAlignmentY in interface LayoutManager2

invalidateLayout

public void invalidateLayout(Container target)

Invalidates the layout, indicating that if the layout manager has cached information it should be discarded.

Specified by:

invalidateLayout in interface LayoutManager2