javax.rad.genui
Class UILayout<C extends ILayout<CO>,CO>

java.lang.Object
  javax.rad.genui.UIResource<C>
      javax.rad.genui.UILayout<C,CO>

Type Parameters:

C - instance of ILayout

CO - type of the constraints.

All Implemented Interfaces:

ILayout<CO>, IResource

Direct Known Subclasses:

UIBorderLayout, UIFlowLayout, UIFormLayout, UIGridLayout

public abstract class UILayout<C extends ILayout<CO>,CO>
extends UIResource<C>
implements ILayout<CO>

Platform and technology independent layout. It is designed for use with AWT, Swing, SWT, JSP, JSF, ... .

Field Summary

Fields inherited from class javax.rad.genui.UIResource

uiResource

Constructor Summary

protected

UILayout(C pLayout) Creates a new instance of UILayout.

Method Summary

CO	getConstraints(IComponent pComp) Gets the constraints for the specified IComponent.
int	getHorizontalGap() Returns the horizontal gap between components.
IInsets	getMargins() Gets the margins.
int	getVerticalGap() Returns the vertical gap between components.
void	setConstraints(IComponent pComp, CO pConstraints) Sets the constraints for the specified IComponent.
void	setHorizontalGap(int pHorizontalGap) Sets the horizontal gap between components.
void	setMargins(IInsets pMargins) Sets the margins.
void	setMargins(int pTop, int pLeft, int pBottom, int pRight) Sets the insets with primitive types.
void	setVerticalGap(int pVerticalGap) Sets the vertical gap between components.

Methods inherited from class javax.rad.genui.UIResource

equals, eventResourceChanged, eventResourceChanged, fireResourceChanged, getObject, getObjectNames, getResource, getUIResource, hashCode, hasResourceHandler, putObject, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface javax.rad.ui.IResource

getResource

Constructor Detail

UILayout

protected UILayout(C pLayout)

Creates a new instance of UILayout.

Parameters:

pLayout - the ILayout.

See Also:

ILayout

Method Detail

getConstraints

public CO getConstraints(IComponent pComp)

Gets the constraints for the specified IComponent.

Specified by:

getConstraints in interface ILayout<CO>

Parameters:

pComp - the IComponent to be queried

Returns:

the constraint for the specified IComponent, or null if component is null or is not present in this layout

setConstraints

public void setConstraints(IComponent pComp,
                           CO pConstraints)

Sets the constraints for the specified IComponent.

Specified by:

setConstraints in interface ILayout<CO>

Parameters:

pComp - the IComponent

pConstraints - the new constraints for the specified IComponent.

getMargins

public IInsets getMargins()

Gets the margins.

Specified by:

getMargins in interface ILayout<CO>

Returns:

the margins.

setMargins

public void setMargins(IInsets pMargins)

Sets the margins.

Specified by:

setMargins in interface ILayout<CO>

Parameters:

pMargins - the margins.

setMargins

public void setMargins(int pTop,
                       int pLeft,
                       int pBottom,
                       int pRight)

Sets the insets with primitive types.

Parameters:

pTop - the top insets.

pLeft - the left insets.

pBottom - the bottom insets.

pRight - the right insets.

getHorizontalGap

public int getHorizontalGap()

Returns the horizontal gap between components.

Specified by:

getHorizontalGap in interface ILayout<CO>

Returns:

returns the horizontal gap between components.

setHorizontalGap

public void setHorizontalGap(int pHorizontalGap)

Sets the horizontal gap between components.

Specified by:

setHorizontalGap in interface ILayout<CO>

Parameters:

pHorizontalGap - the horizontal gap between components.

getVerticalGap

public int getVerticalGap()

Returns the vertical gap between components.

Specified by:

getVerticalGap in interface ILayout<CO>

Returns:

returns the vertical gap between components.

setVerticalGap

public void setVerticalGap(int pVerticalGap)

Sets the vertical gap between components.

Specified by:

setVerticalGap in interface ILayout<CO>

Parameters:

pVerticalGap - the vertical gap between components