com.ebmwebsourcing.gwt.raphael.client.diagram.element
Class DiagramElement

java.lang.Object
  com.google.gwt.user.client.ui.UIObject
      com.google.gwt.user.client.ui.Widget
          com.google.gwt.user.client.ui.Panel
              com.google.gwt.user.client.ui.ComplexPanel
                  com.google.gwt.user.client.ui.AbsolutePanel
                      com.ebmwebsourcing.gwt.raphael.client.diagram.element.DiagramElement

All Implemented Interfaces:

HasHideHandlers, HasShowHandlers, com.google.gwt.event.dom.client.HasClickHandlers, com.google.gwt.event.dom.client.HasContextMenuHandlers, com.google.gwt.event.dom.client.HasDoubleClickHandlers, com.google.gwt.event.dom.client.HasMouseOutHandlers, com.google.gwt.event.dom.client.HasMouseOverHandlers, com.google.gwt.event.shared.HasHandlers, com.google.gwt.user.client.EventListener, com.google.gwt.user.client.ui.HasWidgets, com.google.gwt.user.client.ui.IndexedPanel, com.google.gwt.user.client.ui.InsertPanel, java.lang.Iterable<com.google.gwt.user.client.ui.Widget>

Direct Known Subclasses:

ConnectorExtremity, DiagramComplexElement, DiagramGroupElement, Magnet

public class DiagramElement
extends com.google.gwt.user.client.ui.AbsolutePanel
implements HasHideHandlers, HasShowHandlers, com.google.gwt.event.dom.client.HasMouseOutHandlers, com.google.gwt.event.dom.client.HasMouseOverHandlers, com.google.gwt.event.dom.client.HasContextMenuHandlers, com.google.gwt.event.dom.client.HasDoubleClickHandlers, com.google.gwt.event.dom.client.HasClickHandlers

Author:

nfleury

Nested Class Summary

Nested classes/interfaces inherited from class com.google.gwt.user.client.ui.UIObject

com.google.gwt.user.client.ui.UIObject.DebugIdImpl, com.google.gwt.user.client.ui.UIObject.DebugIdImplEnabled

Field Summary

protected DiagramElementContext	context
protected DiagramElementType	diagramElementType
protected int	height
protected boolean	isLoaded
protected int	width
protected int	x
protected int	y

Fields inherited from class com.google.gwt.user.client.ui.UIObject

DEBUG_ID_PREFIX

Constructor Summary

DiagramElement(com.ebmwebsourcing.gwt.raphael.client.core.SVGElement svgElement)

DiagramElement(com.ebmwebsourcing.gwt.raphael.client.core.SVGElement svgElement, DiagramElementType type)

Method Summary

com.google.gwt.event.shared.HandlerRegistration	addClickHandler(com.google.gwt.event.dom.client.ClickHandler arg0)
com.google.gwt.event.shared.HandlerRegistration	addContextMenuHandler(com.google.gwt.event.dom.client.ContextMenuHandler handler)
void	addDiagramElementListener(DiagramElementListener listener)
com.google.gwt.event.shared.HandlerRegistration	addDoubleClickHandler(com.google.gwt.event.dom.client.DoubleClickHandler arg0)
void	addDragListener(DiagramElementDragListener listener)
void	addDropListener(DiagramElementDropListener listener)
com.google.gwt.event.shared.HandlerRegistration	addHideHandler(HideHandler handler)
void	addMouseListener(DiagramElementMouseListener listener)
com.google.gwt.event.shared.HandlerRegistration	addMouseOutHandler(com.google.gwt.event.dom.client.MouseOutHandler handler)
com.google.gwt.event.shared.HandlerRegistration	addMouseOverHandler(com.google.gwt.event.dom.client.MouseOverHandler handler)
void	addResizableListener(DiagramElementResizableListener listener)
com.google.gwt.event.shared.HandlerRegistration	addShowHandler(ShowHandler handler)
void	addSortableListerner(DiagramElementSortableListener listener)
protected void	attachDefaultListeners()
boolean	canBeResized()
boolean	equals(java.lang.Object obj)
void	fireOnDrag()
void	fireOnDragStart()
void	fireOnDragStop()
java.lang.String	getBackgroundColor()
java.lang.String	getBorderColor()
DiagramElementContext	getContext()
DiagramElementMouseListener	getDefaultMouseListener()
DiagramElementType	getDiagramElementType()
DiagramPanel	getDiagramPanel()
java.util.ArrayList<DiagramElementDragListener>	getDragListeners()
java.util.ArrayList<DiagramElementDropListener>	getDropListeners()
int	getHeight()
java.lang.String	getId()
com.ebmwebsourcing.gwt.jquery.client.core.J4GUI	getJqueryObject()
java.util.ArrayList<DiagramElementMouseListener>	getMouseListeners()
java.lang.String	getOpacity()
DiagramElement	getParentElement() Return the parent element diagram element
java.util.ArrayList<DiagramElementResizableListener>	getResizableListerners()
java.util.ArrayList<DiagramElementSortableListener>	getSortableListerners()
com.ebmwebsourcing.gwt.raphael.client.core.SVGElement	getSvgElement()
int	getWidth()
int	getX()
int	getY()
int	getZIndex()
int	hashCode()
void	hide()
protected void	hideSpecific()
void	isDraggable(boolean draggable)
void	isDroppable(boolean droppable)
boolean	isLoaded()
void	isResizable(boolean resizable)
void	isSortable(boolean sortable)
protected void	onLoad()
boolean	preferDeffered()
void	refresh()
protected void	refreshSpecific()
void	refreshSVGPosition() Drags the svgElement along with the HTML artifact
protected void	refreshSVGsize() Resizes the svgElement when the HTML artifact is being resized
void	remove() Remove current diagramElement from DOM
void	removeAllDragListeners()
void	removeAllDropListeners()
void	removeAllMouseListeners()
void	removeAllResizableListerners()
void	removeAllSortableListeners()
void	removeDiagramDragListener(DiagramElementDragListener listener)
void	restorInitialBorderAndBackGroundColor()
void	setBackgroundColor(java.lang.String backgrounColor)
void	setBorderColor(java.lang.String borderColor)
void	setDefaultMouseListener(DiagramElementMouseListener defaultMouseListener)
void	setDiagramPanel(DiagramPanel diagramPanel)
void	setHeight(int height)
void	setOpacity(java.lang.String opacity)
void	setParentElement(DiagramElement parentElement)
void	setWidth(int width)
void	setX(int x)
void	setY(int y)
void	setZIndex(int zIndex)
void	show()
protected void	showSpecific()
void	toBack()
void	toFront()

Methods inherited from class com.google.gwt.user.client.ui.AbsolutePanel

add, add, getWidgetLeft, getWidgetTop, insert, insert, remove, setWidgetPosition, setWidgetPositionImpl

Methods inherited from class com.google.gwt.user.client.ui.ComplexPanel

add, adjustIndex, checkIndexBoundsForAccess, checkIndexBoundsForInsertion, getChildren, getWidget, getWidgetCount, getWidgetIndex, insert, insert, iterator, remove

Methods inherited from class com.google.gwt.user.client.ui.Panel

adopt, adopt, clear, disown, doAttachChildren, doDetachChildren, onUnload, orphan

Methods inherited from class com.google.gwt.user.client.ui.Widget

addDomHandler, addHandler, delegateEvent, fireEvent, getHandlerCount, getLayoutData, getParent, isAttached, isOrWasAttached, onAttach, onBrowserEvent, onDetach, removeFromParent, setLayoutData, sinkEvents

Methods inherited from class com.google.gwt.user.client.ui.UIObject

addStyleDependentName, addStyleName, ensureDebugId, ensureDebugId, ensureDebugId, getAbsoluteLeft, getAbsoluteTop, getElement, getOffsetHeight, getOffsetWidth, getStyleElement, getStyleName, getStyleName, getStylePrimaryName, getStylePrimaryName, getTitle, isVisible, isVisible, onEnsureDebugId, removeStyleDependentName, removeStyleName, setElement, setElement, setHeight, setPixelSize, setSize, setStyleName, setStyleName, setStyleName, setStylePrimaryName, setStylePrimaryName, setTitle, setVisible, setVisible, setWidth, toString, unsinkEvents

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.google.gwt.event.shared.HasHandlers

fireEvent

Methods inherited from interface com.google.gwt.user.client.ui.IndexedPanel

getWidget, getWidgetCount, getWidgetIndex, remove

Field Detail

diagramElementType

protected DiagramElementType diagramElementType

context

protected DiagramElementContext context

isLoaded

protected boolean isLoaded

width

protected int width

height

protected int height

x

protected int x

y

protected int y

Constructor Detail

DiagramElement

public DiagramElement(com.ebmwebsourcing.gwt.raphael.client.core.SVGElement svgElement)

DiagramElement

public DiagramElement(com.ebmwebsourcing.gwt.raphael.client.core.SVGElement svgElement,
                      DiagramElementType type)

Method Detail

getDiagramElementType

public DiagramElementType getDiagramElementType()

isLoaded

public boolean isLoaded()

onLoad

protected void onLoad()

Overrides:

onLoad in class com.google.gwt.user.client.ui.Panel

setParentElement

public void setParentElement(DiagramElement parentElement)

getParentElement

public DiagramElement getParentElement()

Return the parent element diagram element

Returns:

setDiagramPanel

public void setDiagramPanel(DiagramPanel diagramPanel)

getDiagramPanel

public DiagramPanel getDiagramPanel()

getX

public int getX()

getY

public int getY()

setX

public void setX(int x)

setY

public void setY(int y)

getSvgElement

public com.ebmwebsourcing.gwt.raphael.client.core.SVGElement getSvgElement()

isDraggable

public void isDraggable(boolean draggable)

isDroppable

public void isDroppable(boolean droppable)

isSortable

public void isSortable(boolean sortable)

isResizable

public void isResizable(boolean resizable)

getDragListeners

public java.util.ArrayList<DiagramElementDragListener> getDragListeners()

getDropListeners

public java.util.ArrayList<DiagramElementDropListener> getDropListeners()

getResizableListerners

public java.util.ArrayList<DiagramElementResizableListener> getResizableListerners()

getSortableListerners

public java.util.ArrayList<DiagramElementSortableListener> getSortableListerners()

getMouseListeners

public java.util.ArrayList<DiagramElementMouseListener> getMouseListeners()

refresh

public void refresh()

refreshSpecific

protected void refreshSpecific()

setBorderColor

public void setBorderColor(java.lang.String borderColor)

setBackgroundColor

public void setBackgroundColor(java.lang.String backgrounColor)

getBorderColor

public java.lang.String getBorderColor()

getBackgroundColor

public java.lang.String getBackgroundColor()

getOpacity

public java.lang.String getOpacity()

setOpacity

public void setOpacity(java.lang.String opacity)

toFront

public void toFront()

toBack

public void toBack()

restorInitialBorderAndBackGroundColor

public void restorInitialBorderAndBackGroundColor()

refreshSVGsize

protected void refreshSVGsize()

Resizes the svgElement when the HTML artifact is being resized

Parameters:

event -

refreshSVGPosition

public void refreshSVGPosition()

Drags the svgElement along with the HTML artifact

Parameters:

event -

addDragListener

public void addDragListener(DiagramElementDragListener listener)

addDropListener

public void addDropListener(DiagramElementDropListener listener)

addMouseListener

public void addMouseListener(DiagramElementMouseListener listener)

addSortableListerner

public void addSortableListerner(DiagramElementSortableListener listener)

addResizableListener

public void addResizableListener(DiagramElementResizableListener listener)

addDiagramElementListener

public void addDiagramElementListener(DiagramElementListener listener)

removeAllDragListeners

public void removeAllDragListeners()

removeAllDropListeners

public void removeAllDropListeners()

removeAllMouseListeners

public void removeAllMouseListeners()

removeAllSortableListeners

public void removeAllSortableListeners()

removeAllResizableListerners

public void removeAllResizableListerners()

getId

public java.lang.String getId()

getContext

public DiagramElementContext getContext()

getJqueryObject

public com.ebmwebsourcing.gwt.jquery.client.core.J4GUI getJqueryObject()

remove

public void remove()

Remove current diagramElement from DOM

getDefaultMouseListener

public DiagramElementMouseListener getDefaultMouseListener()

setDefaultMouseListener

public void setDefaultMouseListener(DiagramElementMouseListener defaultMouseListener)

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class java.lang.Object

removeDiagramDragListener

public void removeDiagramDragListener(DiagramElementDragListener listener)

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

setWidth

public void setWidth(int width)

setHeight

public void setHeight(int height)

getWidth

public int getWidth()

getHeight

public int getHeight()

attachDefaultListeners

protected void attachDefaultListeners()

hide

public final void hide()

hideSpecific

protected void hideSpecific()

show

public final void show()

showSpecific

protected void showSpecific()

getZIndex

public int getZIndex()

setZIndex

public void setZIndex(int zIndex)

addHideHandler

public com.google.gwt.event.shared.HandlerRegistration addHideHandler(HideHandler handler)

Specified by:

addHideHandler in interface HasHideHandlers

addShowHandler

public com.google.gwt.event.shared.HandlerRegistration addShowHandler(ShowHandler handler)

Specified by:

addShowHandler in interface HasShowHandlers

addMouseOutHandler

public com.google.gwt.event.shared.HandlerRegistration addMouseOutHandler(com.google.gwt.event.dom.client.MouseOutHandler handler)

Specified by:

addMouseOutHandler in interface com.google.gwt.event.dom.client.HasMouseOutHandlers

addMouseOverHandler

public com.google.gwt.event.shared.HandlerRegistration addMouseOverHandler(com.google.gwt.event.dom.client.MouseOverHandler handler)

Specified by:

addMouseOverHandler in interface com.google.gwt.event.dom.client.HasMouseOverHandlers

addContextMenuHandler

public com.google.gwt.event.shared.HandlerRegistration addContextMenuHandler(com.google.gwt.event.dom.client.ContextMenuHandler handler)

Specified by:

addContextMenuHandler in interface com.google.gwt.event.dom.client.HasContextMenuHandlers

fireOnDrag

public void fireOnDrag()

fireOnDragStop

public void fireOnDragStop()

fireOnDragStart

public void fireOnDragStart()

addDoubleClickHandler

public com.google.gwt.event.shared.HandlerRegistration addDoubleClickHandler(com.google.gwt.event.dom.client.DoubleClickHandler arg0)

Specified by:

addDoubleClickHandler in interface com.google.gwt.event.dom.client.HasDoubleClickHandlers

addClickHandler

public com.google.gwt.event.shared.HandlerRegistration addClickHandler(com.google.gwt.event.dom.client.ClickHandler arg0)

Specified by:

addClickHandler in interface com.google.gwt.event.dom.client.HasClickHandlers

preferDeffered

public boolean preferDeffered()

canBeResized

public boolean canBeResized()