portal.comp.desktop
Class Desktop

java.lang.Object
  portal.core.api.Component
      portal.comp.desktop.Desktop

All Implemented Interfaces:

Renderable, java.io.Serializable

public class Desktop

extends Component

See Also:

Serialized Form

Nested Class Summary

class

Desktop.MyWindowListener

Constructor Summary

Desktop()

Desktop(FrameRenderer frameRenderer)

Desktop(java.lang.String name)

Desktop(java.lang.String name, FrameRenderer frameRenderer)

Method Summary

void	addDesktopListener(DesktopListener listener)
void	addFrame(Frame frame)
void	draw(HtmlGraphics graphics) With this method the component can render itself using the passed HtmlGraphics object.
boolean	hasFrames()
void	removeDesktopListener(DesktopListener listener)
void	setActiveFrame(Frame frame)
void	setFrameRenderer(FrameRenderer frameRenderer)
void	setRootFrame(Frame frame)

Methods inherited from class portal.core.api.Component

afterRender, beforeRender, createDefaultModel, getLayout, getModel, getParent, isEnabled, isVisible, render, setEnabled, setLayout, setModel, setParent, setVisible, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

Desktop

public Desktop()

Desktop

public Desktop(java.lang.String name)

Desktop

public Desktop(FrameRenderer frameRenderer)

Desktop

public Desktop(java.lang.String name,
               FrameRenderer frameRenderer)

Method Detail

setFrameRenderer

public void setFrameRenderer(FrameRenderer frameRenderer)

setRootFrame

public void setRootFrame(Frame frame)

addFrame

public void addFrame(Frame frame)

setActiveFrame

public void setActiveFrame(Frame frame)

hasFrames

public boolean hasFrames()

draw

public final void draw(HtmlGraphics graphics)
                throws RenderException

Description copied from class: Component

With this method the component can render itself using the passed HtmlGraphics object. This method is not called when a layout manager is set since the existence of a layout manager takes precedence above the draw() method.

Overrides:

draw in class Component

Parameters:

graphics - the html graphics instance to use for drawing this component

Throws:

RenderException - when the rendering process could not proceed or encountered an error

addDesktopListener

public void addDesktopListener(DesktopListener listener)

removeDesktopListener

public void removeDesktopListener(DesktopListener listener)