org.nakedobjects.plugins.dnd.viewer.tree
Class TreeNodeBorder

java.lang.Object
  org.nakedobjects.plugins.dnd.viewer.border.AbstractViewDecorator
      org.nakedobjects.plugins.dnd.viewer.border.AbstractBorder
          org.nakedobjects.plugins.dnd.viewer.tree.TreeNodeBorder

All Implemented Interfaces:

java.lang.Cloneable, View

public class TreeNodeBorder
extends AbstractBorder

Field Summary

Fields inherited from class org.nakedobjects.plugins.dnd.viewer.border.AbstractBorder

bottom, left, right, top

Fields inherited from class org.nakedobjects.plugins.dnd.viewer.border.AbstractViewDecorator

wrappedView

Fields inherited from interface org.nakedobjects.plugins.dnd.View

HPADDING, VPADDING

Constructor Summary

TreeNodeBorder(View wrappedView, ViewSpecification replaceWith)

Method Summary

protected Bounds	contentArea()
void	debugDetails(DebugString debug)
Drag	dragStart(DragStart drag)
void	draw(Canvas canvas) Called by the frame, or the parent view, when this view must redraw itself.
void	entered() Called as the mouse crosses the bounds, and ends up inside, of this view.
void	exited() Called as the mouse crosses the bounds, and ends up outside, of this view.
void	firstClick(Click click) Called when the user clicks the mouse buttone within this view.
int	getBaseline()
Size	getRequiredSize(Size maximumSize)
void	objectActionResult(NakedObject result, Location at) Called when an action generates a result, allowing this view to decide what to do with it.
void	secondClick(Click click) Called when the user double-clicked this view.
java.lang.String	toString()
ViewAreaType	viewAreaType(Location mouseLocation) Determines if the user is invoking an action relating to this view, rather than to whatever this view represents.
void	viewMenuOptions(UserActionSet options) Called when the popup menu is being populated for this view.

Methods inherited from class org.nakedobjects.plugins.dnd.viewer.border.AbstractBorder

dragFrom, dragIn, dragOut, drop, drop, getBottom, getLeft, getPadding, getRight, getSize, getTop, identify, isOnBorder, mouseDown, mouseMoved, mouseUp, overBorder, overContent, pickupContent, pickupView, setBounds, setMaximumSize, setSize, thirdClick

Methods inherited from class org.nakedobjects.plugins.dnd.viewer.border.AbstractViewDecorator

addView, canChangeValue, canFocus, contains, containsFocus, contentMenuOptions, debug, debugStructure, dispose, drag, drag, dragCancel, dragTo, editComplete, focusLost, focusReceived, getAbsoluteLocation, getBounds, getContent, getFeedbackManager, getFocusManager, getId, getLocation, getMaximumSize, getParent, getSpecification, getState, getSubviews, getView, getViewAxis, getViewManager, getWorkspace, hasFocus, invalidateContent, invalidateLayout, keyPressed, keyReleased, keyTyped, layout, limitBoundsWithin, markDamaged, markDamaged, print, refresh, removeView, replaceView, setFocusManager, setLocation, setParent, setView, subviewFor, update, updateView

Methods inherited from class java.lang.Object

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

Constructor Detail

TreeNodeBorder

public TreeNodeBorder(View wrappedView,
                      ViewSpecification replaceWith)

Method Detail

contentArea

protected Bounds contentArea()

Overrides:

contentArea in class AbstractBorder

debugDetails

public void debugDetails(DebugString debug)

Overrides:

debugDetails in class AbstractBorder

dragStart

public Drag dragStart(DragStart drag)

Specified by:

dragStart in interface View

Overrides:

dragStart in class AbstractBorder

draw

public void draw(Canvas canvas)

Description copied from interface: View

Called by the frame, or the parent view, when this view must redraw itself.

Specified by:

draw in interface View

Overrides:

draw in class AbstractBorder

entered

public void entered()

Description copied from interface: View

Called as the mouse crosses the bounds, and ends up inside, of this view. Is also called as the mouse returns into this view from a contained view.

Specified by:

entered in interface View

Overrides:

entered in class AbstractViewDecorator

exited

public void exited()

Description copied from interface: View

Called as the mouse crosses the bounds, and ends up outside, of this view.

Specified by:

exited in interface View

Overrides:

exited in class AbstractBorder

firstClick

public void firstClick(Click click)

Description copied from interface: View

Called when the user clicks the mouse buttone within this view.

Specified by:

firstClick in interface View

Overrides:

firstClick in class AbstractBorder

Parameters:

click - the location within the current view where the mouse click took place

getBaseline

public int getBaseline()

Specified by:

getBaseline in interface View

Overrides:

getBaseline in class AbstractBorder

getRequiredSize

public Size getRequiredSize(Size maximumSize)

Specified by:

getRequiredSize in interface View

Overrides:

getRequiredSize in class AbstractBorder

objectActionResult

public void objectActionResult(NakedObject result,
                               Location at)

Description copied from interface: View

Called when an action generates a result, allowing this view to decide what to do with it.

Specified by:

objectActionResult in interface View

Overrides:

objectActionResult in class AbstractViewDecorator

at - the location where the action took place

secondClick

public void secondClick(Click click)

Description copied from interface: View

Called when the user double-clicked this view. This method will have been preceded by a call to click.

Specified by:

secondClick in interface View

Overrides:

secondClick in class AbstractBorder

toString

public java.lang.String toString()

Overrides:

toString in class AbstractViewDecorator

viewAreaType

public ViewAreaType viewAreaType(Location mouseLocation)

Description copied from interface: View

Determines if the user is invoking an action relating to this view, rather than to whatever this view represents.

Specified by:

viewAreaType in interface View

Overrides:

viewAreaType in class AbstractBorder

Returns:

true if the user is targeting the view itself, false if the user is targeting what is being represented

viewMenuOptions

public void viewMenuOptions(UserActionSet options)

Description copied from interface: View

Called when the popup menu is being populated for this view. Any view options that need to appear on the menu should be added to the menuOptions object.

Specified by:

viewMenuOptions in interface View

Overrides:

viewMenuOptions in class AbstractViewDecorator