info.magnolia.ui.vaadin.gwt.client.widget.controlbar

Class AbstractBar<LISTENER extends ControlBarListener>

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.FlowPanel

info.magnolia.ui.vaadin.gwt.client.widget.controlbar.SimpleBar

info.magnolia.ui.vaadin.gwt.client.widget.controlbar.AbstractBar<LISTENER>

Type Parameters:

LISTENER -

All Implemented Interfaces:

com.google.gwt.event.logical.shared.HasAttachHandlers, com.google.gwt.event.shared.HasHandlers, com.google.gwt.user.client.EventListener, com.google.gwt.user.client.ui.HasVisibility, com.google.gwt.user.client.ui.HasWidgets, com.google.gwt.user.client.ui.HasWidgets.ForIsWidget, com.google.gwt.user.client.ui.IndexedPanel, com.google.gwt.user.client.ui.IndexedPanel.ForIsWidget, com.google.gwt.user.client.ui.InsertPanel, com.google.gwt.user.client.ui.InsertPanel.ForIsWidget, com.google.gwt.user.client.ui.IsWidget, Iterable<com.google.gwt.user.client.ui.Widget>

Direct Known Subclasses:

AreaBar, ComponentBar

public abstract class AbstractBar<LISTENER extends ControlBarListener>
extends SimpleBar

Base class for horizontal bars with buttons. The instantiation of control-bars needs to happen in the following order:

     

         

             initLayout() sets up the layout and the widgets in the necessary order: The buttons are placed
             first in the DOM, followed by the status-indicator and the label.
         
         

             addLabel(String, int) or addStatusIndicator(int) as these are depending on their div being
             present in the DOM, when added. If not called the divs will remain empty and without any class-name.
         
     
 

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	AbstractBar.Builder<BUILDER extends AbstractBar.Builder,T extends AbstractBar,LISTENER extends ControlBarListener> Builder for the component-bar widget.

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

Nested classes/interfaces inherited from interface com.google.gwt.user.client.ui.InsertPanel

com.google.gwt.user.client.ui.InsertPanel.ForIsWidget

Nested classes/interfaces inherited from interface com.google.gwt.user.client.ui.HasWidgets

com.google.gwt.user.client.ui.HasWidgets.ForIsWidget

Field Summary

Fields

Modifier and Type	Field and Description
protected static String	ADD_CLASS_NAME
protected static String	AREA_CLASS_NAME
protected static String	COMPONENT_CLASS_NAME
protected static String	EDIT_CLASS_NAME
protected boolean	editable
protected ControlBarEventManager	eventManager
protected static String	ICON_CLASS_NAME
protected LISTENER	listener
protected static String	STATIC_ICON_CLASS_NAME

Fields inherited from class info.magnolia.ui.vaadin.gwt.client.widget.controlbar.SimpleBar

EDITOR_CLASS_NAME

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

DEBUG_ID_PREFIX

Constructor Summary

Constructors

Constructor and Description
AbstractBar()

Method Summary

Modifier and Type	Method and Description
protected void	addButton(com.google.gwt.user.client.ui.Widget button)
protected void	addIcons()
protected void	addLabel(String text, int level) Adds the label to the control-bar.
protected void	addStatusIndicator(int activationStatus) Adds the status-indicator to the control-bar and the correlating css classes-names to the status-div as well as the control-bar itself for the left indentation.
protected void	addStyles()
protected void	createControls()
protected void	initLayout() Initializes the layout.
void	onAttach()

Methods inherited from class info.magnolia.ui.vaadin.gwt.client.widget.controlbar.SimpleBar

removeFocus, setFocus

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

add, clear, insert, insert

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

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

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

add, adopt, doAttachChildren, doDetachChildren, orphan, remove

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

addAttachHandler, addBitlessDomHandler, addDomHandler, addHandler, asWidget, asWidgetOrNull, createHandlerManager, delegateEvent, fireEvent, getHandlerCount, getLayoutData, getParent, isAttached, isOrWasAttached, onBrowserEvent, onDetach, onLoad, onUnload, removeFromParent, setLayoutData, sinkEvents, unsinkEvents

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, resolvePotentialElement, setElement, setElement, setHeight, setPixelSize, setSize, setStyleDependentName, setStyleName, setStyleName, setStyleName, setStyleName, setStylePrimaryName, setStylePrimaryName, setTitle, setVisible, setVisible, setWidth, sinkBitlessEvent, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.google.gwt.user.client.ui.InsertPanel.ForIsWidget

add

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

getWidgetIndex

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

getWidget, getWidgetCount, getWidgetIndex, remove

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Field Detail

AREA_CLASS_NAME

protected static final String AREA_CLASS_NAME

See Also:

Constant Field Values

COMPONENT_CLASS_NAME

protected static final String COMPONENT_CLASS_NAME

See Also:

Constant Field Values

ICON_CLASS_NAME

protected static final String ICON_CLASS_NAME

See Also:

Constant Field Values

EDIT_CLASS_NAME

protected static final String EDIT_CLASS_NAME

See Also:

Constant Field Values

ADD_CLASS_NAME

protected static final String ADD_CLASS_NAME

See Also:

Constant Field Values

STATIC_ICON_CLASS_NAME

protected static final String STATIC_ICON_CLASS_NAME

See Also:

Constant Field Values

eventManager

protected ControlBarEventManager eventManager

listener

protected LISTENER extends ControlBarListener listener

editable

protected boolean editable

Constructor Detail

AbstractBar

public AbstractBar()

Method Detail

initLayout

protected void initLayout()

Initializes the layout. The order of the elements matter. IIRC the FlowPanel is needed to propagate click- and touch-events, otherwise a div vould be used for the buttons as well.

addLabel

protected void addLabel(String text,
                        int level)

Adds the label to the control-bar. Sets the css class-names and adds the level-padding.

addStatusIndicator

protected void addStatusIndicator(int activationStatus)

Adds the status-indicator to the control-bar and the correlating css classes-names to the status-div as well as the control-bar itself for the left indentation.

onAttach

public void onAttach()

Overrides:

onAttach in class com.google.gwt.user.client.ui.Widget

addButton

protected void addButton(com.google.gwt.user.client.ui.Widget button)

createControls

protected void createControls()

addStyles

protected void addStyles()

addIcons

protected void addIcons()