org.activiti.explorer.ui

Class AbstractTreePage

java.lang.Object

com.vaadin.ui.AbstractComponent

com.vaadin.ui.AbstractComponentContainer

com.vaadin.ui.CustomComponent

org.activiti.explorer.ui.AbstractPage

org.activiti.explorer.ui.AbstractTreePage

All Implemented Interfaces:

com.vaadin.event.MethodEventSource, com.vaadin.terminal.Paintable, com.vaadin.terminal.Sizeable, com.vaadin.terminal.VariableOwner, com.vaadin.ui.Component, com.vaadin.ui.ComponentContainer, Serializable, EventListener

public abstract class AbstractTreePage
extends AbstractPage

Superclass for all pages that have a tree on the left side of the page.

Author:

Joram Barrez

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class com.vaadin.ui.AbstractComponent

com.vaadin.ui.AbstractComponent.ComponentErrorEvent, com.vaadin.ui.AbstractComponent.ComponentErrorHandler

Nested classes/interfaces inherited from interface com.vaadin.ui.ComponentContainer

com.vaadin.ui.ComponentContainer.ComponentAttachEvent, com.vaadin.ui.ComponentContainer.ComponentAttachListener, com.vaadin.ui.ComponentContainer.ComponentDetachEvent, com.vaadin.ui.ComponentContainer.ComponentDetachListener

Nested classes/interfaces inherited from interface com.vaadin.ui.Component

com.vaadin.ui.Component.ErrorEvent, com.vaadin.ui.Component.ErrorListener, com.vaadin.ui.Component.Event, com.vaadin.ui.Component.Focusable, com.vaadin.ui.Component.Listener

Nested classes/interfaces inherited from interface com.vaadin.terminal.Paintable

com.vaadin.terminal.Paintable.RepaintRequestEvent, com.vaadin.terminal.Paintable.RepaintRequestListener

Field Summary

Fields inherited from class org.activiti.explorer.ui.AbstractPage

grid, select, showEvents, toolBar

Fields inherited from interface com.vaadin.terminal.Sizeable

SIZE_UNDEFINED, UNIT_SYMBOLS, UNITS_CM, UNITS_EM, UNITS_EX, UNITS_INCH, UNITS_MM, UNITS_PERCENTAGE, UNITS_PICAS, UNITS_PIXELS, UNITS_POINTS

Constructor Summary

Constructors

Constructor and Description
AbstractTreePage()

Method Summary

Methods

Modifier and Type	Method and Description
protected com.vaadin.ui.AbstractSelect	createSelectComponent() Returns an implementation of AbstractSelect, which will be displayed on the left side of the page, allowing to select elements from eg.
protected abstract com.vaadin.ui.Tree	createTree()
void	refreshSelectNext() Refreshes the elements of the list, and selects the next one (useful when the selected element is deleted).
void	selectElement(int index) Select a specific element from the selection component.

Methods inherited from class org.activiti.explorer.ui.AbstractPage

addEventComponent, addMainLayout, addMenuBar, addSearch, addSelectComponent, attach, createMenuBar, getDetailComponent, getEventComponent, getSearchComponent, getToolBar, initUi, setDetailComponent

Methods inherited from class com.vaadin.ui.CustomComponent

addComponent, getComponentCount, getComponentIterator, getComponentType, getCompositionRoot, moveComponentsFrom, paintContent, removeAllComponents, removeComponent, replaceComponent, setComponentType, setCompositionRoot

Methods inherited from class com.vaadin.ui.AbstractComponentContainer

addListener, addListener, detach, fireComponentAttachEvent, fireComponentDetachEvent, removeListener, removeListener, requestRepaintAll, setEnabled, setHeight, setWidth

Methods inherited from class com.vaadin.ui.AbstractComponent

addListener, addListener, addListener, addListener, addListener, addStyleName, changeVariables, childRequestedRepaint, fireComponentErrorEvent, fireComponentEvent, fireEvent, focus, getApplication, getCaption, getComponentError, getData, getDebugId, getDescription, getErrorHandler, getErrorMessage, getHeight, getHeightUnits, getIcon, getListeners, getLocale, getParent, getStyle, getStyleName, getWidth, getWidthUnits, getWindow, handleError, hasListeners, isEnabled, isImmediate, isReadOnly, isVisible, paint, removeListener, removeListener, removeListener, removeListener, removeListener, removeListener, removeStyleName, requestRepaint, requestRepaintRequests, setCaption, setComponentError, setData, setDebugId, setDescription, setErrorHandler, setHeight, setHeight, setHeightUnits, setIcon, setImmediate, setLocale, setParent, setReadOnly, setSizeFull, setSizeUndefined, setStyle, setStyleName, setVisible, setWidth, setWidth, setWidthUnits

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.vaadin.ui.Component

addListener, addStyleName, childRequestedRepaint, getApplication, getCaption, getIcon, getLocale, getParent, getStyleName, getWindow, isEnabled, isReadOnly, isVisible, removeListener, removeStyleName, setCaption, setIcon, setParent, setReadOnly, setStyleName, setVisible

Methods inherited from interface com.vaadin.terminal.Paintable

addListener, getDebugId, paint, removeListener, requestRepaint, requestRepaintRequests, setDebugId

Methods inherited from interface com.vaadin.terminal.VariableOwner

changeVariables, isImmediate

Methods inherited from interface com.vaadin.terminal.Sizeable

getHeight, getHeightUnits, getWidth, getWidthUnits, setHeight, setHeight, setHeightUnits, setSizeFull, setSizeUndefined, setWidth, setWidth, setWidthUnits

Constructor Detail

AbstractTreePage

public AbstractTreePage()

Method Detail

createSelectComponent

protected com.vaadin.ui.AbstractSelect createSelectComponent()

Description copied from class: AbstractPage

Returns an implementation of AbstractSelect, which will be displayed on the left side of the page, allowing to select elements from eg. a list, tree, etc.

Specified by:

createSelectComponent in class AbstractPage

createTree

protected abstract com.vaadin.ui.Tree createTree()

refreshSelectNext

public void refreshSelectNext()

Description copied from class: AbstractPage

Refreshes the elements of the list, and selects the next one (useful when the selected element is deleted).

Specified by:

refreshSelectNext in class AbstractPage

selectElement

public void selectElement(int index)

Description copied from class: AbstractPage

Select a specific element from the selection component.

Specified by:

selectElement in class AbstractPage