org.nakedobjects.plugins.dnd.viewer.view.simple
Class ObjectView

java.lang.Object
  org.nakedobjects.plugins.dnd.viewer.view.simple.AbstractView
      org.nakedobjects.plugins.dnd.viewer.view.simple.ObjectView

All Implemented Interfaces:

java.lang.Cloneable, View

Direct Known Subclasses:

AbstractCompositeView, FallbackView, Icon

public abstract class ObjectView
extends AbstractView

Field Summary

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

HPADDING, VPADDING

Constructor Summary

ObjectView(Content content, ViewSpecification specification, ViewAxis axis)

Method Summary

void	contentMenuOptions(UserActionSet options) Called when the popup menu is being populated for this view.
void	dragIn(ContentDrag drag) Called as the content being dragged is dragged into this view.
void	dragOut(ContentDrag drag) Called as the content being dragged is dragged out of this view.
Drag	dragStart(DragStart drag)
void	drop(ContentDrag drag) Called when a dragged object is dropped onto this view.
void	firstClick(Click click) Called when the user clicks the mouse buttone within this view.
void	invalidateContent() Flags that the views do not properly represent the content, and hence it needs rebuilding.
void	secondClick(Click click) Called when the user double-clicked this view.

Methods inherited from class org.nakedobjects.plugins.dnd.viewer.view.simple.AbstractView

addView, assignId, canChangeValue, canFocus, contains, containsFocus, debug, debugStructure, dispose, drag, drag, dragCancel, dragFrom, dragTo, draw, drop, editComplete, entered, exited, focusLost, focusReceived, getAbsoluteLocation, getBaseline, getBounds, getContent, getFeedbackManager, getFocusManager, getId, getLocation, getMaximumSize, getPadding, getParent, getRequiredSize, getSize, getSpecification, getState, getSubviews, getView, getViewAxis, getViewManager, getWorkspace, hasFocus, identify, invalidateLayout, keyPressed, keyReleased, keyTyped, layout, limitBoundsWithin, limitBoundsWithin, markDamaged, markDamaged, mouseDown, mouseMoved, mouseUp, objectActionResult, pickupContent, pickupView, print, refresh, removeView, replaceOptions, replaceView, setBounds, setContent, setFocusManager, setLocation, setMaximumSize, setParent, setSize, setSpecification, setView, setViewAxis, subviewFor, thirdClick, toString, update, updateView, viewAreaType, viewMenuOptions

Methods inherited from class java.lang.Object

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

Constructor Detail

ObjectView

public ObjectView(Content content,
                  ViewSpecification specification,
                  ViewAxis axis)

Method Detail

dragIn

public void dragIn(ContentDrag drag)

Description copied from interface: View

Called as the content being dragged is dragged into this view. This only occurs when view contents are being dragged, and not when views themselves are being dragged.

Specified by:

dragIn in interface View

Overrides:

dragIn in class AbstractView

dragOut

public void dragOut(ContentDrag drag)

Description copied from interface: View

Called as the content being dragged is dragged out of this view. This only occurs when view contents are being dragged, and not when views themselves are being dragged.

Specified by:

dragOut in interface View

Overrides:

dragOut in class AbstractView

dragStart

public Drag dragStart(DragStart drag)

Specified by:

dragStart in interface View

Overrides:

dragStart in class AbstractView

drop

public void drop(ContentDrag drag)

Called when a dragged object is dropped onto this view. The default behaviour implemented here calls the action method on the target, passing the source object in as the only parameter.

Specified by:

drop in interface View

Overrides:

drop in class AbstractView

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 AbstractView

Parameters:

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

invalidateContent

public void invalidateContent()

Description copied from interface: View

Flags that the views do not properly represent the content, and hence it needs rebuilding. Contrast this with invalidateLayout(), which deals with an a complete view, but one that is not showing properly.

Specified by:

invalidateContent in interface View

Overrides:

invalidateContent in class AbstractView

See Also:

View.invalidateLayout()

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 AbstractView

contentMenuOptions

public void contentMenuOptions(UserActionSet options)

Description copied from interface: View

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

Specified by:

contentMenuOptions in interface View

Overrides:

contentMenuOptions in class AbstractView