org.fusesource.web.console.client.camel
Class AbstractDiagram

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.SimplePanel
                  org.fusesource.web.console.client.camel.AbstractDiagram

All Implemented Interfaces:

com.google.gwt.user.client.EventListener, com.google.gwt.user.client.ui.HasWidgets, java.lang.Iterable<com.google.gwt.user.client.ui.Widget>

Direct Known Subclasses:

CamelDiagram

public abstract class AbstractDiagram
extends com.google.gwt.user.client.ui.SimplePanel

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 com.allen_sauer.gwt.dragdrop.client.DragController

dragController

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

DEBUG_ID_PREFIX

Constructor Summary

AbstractDiagram()

Method Summary

protected void	add(pl.balon.gwt.diagrams.client.connection.AbstractConnection c) Adds connection to panel.
protected void	connect(pl.balon.gwt.diagrams.client.connector.Connector a, pl.balon.gwt.diagrams.client.connector.Connector b) Creates rectilinear connection.
protected pl.balon.gwt.diagrams.client.connector.UIObjectConnector	createConnector(java.lang.String url, java.lang.String title, int left, int top, pl.balon.gwt.diagrams.client.connector.Direction direction) Creates connector.
protected abstract void	createContents(CamelNode camelNode) Creates example contents (sets up connectors and connections)
protected com.allen_sauer.gwt.dragdrop.client.DragController	createDragController()
protected com.google.gwt.user.client.ui.AbsolutePanel	getArea() Return examples area widget.
protected void	remove(pl.balon.gwt.diagrams.client.connection.Connection c) Removes connection from examples panel.
void	update() Recalculates and redraws all connections in this example

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

add, getContainerElement, getWidget, iterator, remove, setWidget

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

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

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

getParent, isAttached, onAttach, onBrowserEvent, onDetach, removeFromParent

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, sinkEvents, toString, unsinkEvents

Methods inherited from class java.lang.Object

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

Field Detail

dragController

protected final com.allen_sauer.gwt.dragdrop.client.DragController dragController

Constructor Detail

AbstractDiagram

public AbstractDiagram()

Method Detail

createContents

protected abstract void createContents(CamelNode camelNode)

Creates example contents (sets up connectors and connections)

connect

protected void connect(pl.balon.gwt.diagrams.client.connector.Connector a,
                       pl.balon.gwt.diagrams.client.connector.Connector b)

Creates rectilinear connection.

See Also:

pl.balon.gwt.diagramsexample.client.examples.AbstractConnectionsExample#connect(pl.balon.gwt.diagrams.client.connector.Connector, pl.balon.gwt.diagrams.client.connector.Connector)

getArea

protected com.google.gwt.user.client.ui.AbsolutePanel getArea()

Return examples area widget.

add

protected void add(pl.balon.gwt.diagrams.client.connection.AbstractConnection c)

Adds connection to panel.

Parameters:

c - connection to be added

remove

protected void remove(pl.balon.gwt.diagrams.client.connection.Connection c)

Removes connection from examples panel.

Parameters:

c -

update

public void update()

Recalculates and redraws all connections in this example

createConnector

protected pl.balon.gwt.diagrams.client.connector.UIObjectConnector createConnector(java.lang.String url,
                                                                                   java.lang.String title,
                                                                                   int left,
                                                                                   int top,
                                                                                   pl.balon.gwt.diagrams.client.connector.Direction direction)

Creates connector.

Parameters:

Image - - label on connector

left - - horizontal position

top - - vertical position

direction - - allowed direction of connection from this connector (null means all directions_

Returns:

createDragController

protected com.allen_sauer.gwt.dragdrop.client.DragController createDragController()

Returns:

DragController