org.nakedobjects.viewer.classic.view
Class DisplayMechanism

java.lang.Object
  org.nakedobjects.viewer.classic.view.DisplayMechanism

public class DisplayMechanism

extends java.lang.Object

Constructor Summary

DisplayMechanism(Display display)

DisplayMechanism(Display display, ObjectViewer viewer)

Method Summary

void	cancel(DragDropEvent event)
void	copy(DragDropEvent event)
java.lang.String	debugDetails()
void	dispose()
void	doubleClicked(ObjectActionEvent event)
void	drag(DragDropEvent event)
void	dragEnter(DragDropEvent event)
void	dragExit(DragDropEvent event)
void	dragging(DragDropEvent event)
void	drop(DragDropEvent event)
java.awt.Color	getBackground() Returns the default background color.
java.awt.Dimension	getBorderSize()
java.awt.Insets	getInsets(java.awt.Insets insets)
java.awt.Dimension	getMinimumSize()
ObjectViewer	getViewer()
void	menuOptions(MenuOptionSet menuOptionSet)
void	move(DragDropEvent event)
void	paint(java.awt.Graphics g, java.awt.Insets insets) Renders the object by washing the background with the background color, and then getting the View, is one is registered, to draw the border and contents.
void	paintContent(java.awt.Graphics g, java.awt.Insets insets) Asks the viewers current view to draw the border, background and contents
void	processMouseEvent(java.awt.event.MouseEvent evt)
void	processMouseMotionEvent(java.awt.event.MouseEvent evt)
void	setupHandler()
void	showPopup(MenuOptionTarget target, java.awt.Point at, boolean developerMenu)
java.lang.String	toString()
void	useViewer(ObjectViewer viewer)
void	vacantDrop(DragDropEvent event)

Methods inherited from class java.lang.Object

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

Constructor Detail

DisplayMechanism

public DisplayMechanism(Display display)

DisplayMechanism

public DisplayMechanism(Display display,
                        ObjectViewer viewer)

Method Detail

cancel

public void cancel(DragDropEvent event)

copy

public void copy(DragDropEvent event)

debugDetails

public java.lang.String debugDetails()

dispose

public void dispose()

doubleClicked

public void doubleClicked(ObjectActionEvent event)

drag

public void drag(DragDropEvent event)

dragEnter

public void dragEnter(DragDropEvent event)

dragExit

public void dragExit(DragDropEvent event)

dragging

public void dragging(DragDropEvent event)

drop

public void drop(DragDropEvent event)

getBackground

public java.awt.Color getBackground()

Returns the default background color. Uses the value windowBackground in ViewColor.

Returns:

background color

getBorderSize

public java.awt.Dimension getBorderSize()

getInsets

public java.awt.Insets getInsets(java.awt.Insets insets)

getMinimumSize

public java.awt.Dimension getMinimumSize()

getViewer

public ObjectViewer getViewer()

menuOptions

public void menuOptions(MenuOptionSet menuOptionSet)

move

public void move(DragDropEvent event)

paint

public void paint(java.awt.Graphics g,
                  java.awt.Insets insets)

Renders the object by washing the background with the background color, and then getting the View, is one is registered, to draw the border and contents.

Parameters:

g - Graphics to paint with

insets - the insets to use when drawing

paintContent

public void paintContent(java.awt.Graphics g,
                         java.awt.Insets insets)

Asks the viewers current view to draw the border, background and contents

See Also:

View.drawBorder(Graphics, Rectangle, ObjectViewer), View.drawBackground(Graphics, Rectangle, ObjectViewer), View.drawContent(Graphics, Rectangle, ObjectViewer)

processMouseEvent

public void processMouseEvent(java.awt.event.MouseEvent evt)

processMouseMotionEvent

public void processMouseMotionEvent(java.awt.event.MouseEvent evt)

setupHandler

public void setupHandler()

showPopup

public void showPopup(MenuOptionTarget target,
                      java.awt.Point at,
                      boolean developerMenu)

toString

public java.lang.String toString()

useViewer

public void useViewer(ObjectViewer viewer)

vacantDrop

public void vacantDrop(DragDropEvent event)