org.gcube.portlets.user.td.client

Class PortalViewport

java.lang.Object

com.google.gwt.user.client.ui.UIObject

com.google.gwt.user.client.ui.Widget

com.sencha.gxt.widget.core.client.Component

com.sencha.gxt.widget.core.client.container.Container

com.sencha.gxt.widget.core.client.container.ResizeContainer

com.sencha.gxt.widget.core.client.container.SimpleContainer

org.gcube.portlets.user.td.client.PortalViewport

All Implemented Interfaces:

com.google.gwt.event.logical.shared.HasAttachHandlers, com.google.gwt.event.logical.shared.HasResizeHandlers, com.google.gwt.event.shared.HasHandlers, com.google.gwt.user.client.EventListener, com.google.gwt.user.client.ui.AcceptsOneWidget, com.google.gwt.user.client.ui.HasEnabled, com.google.gwt.user.client.ui.HasOneWidget, 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.IsWidget, com.google.gwt.user.client.ui.ProvidesResize, com.google.gwt.user.client.ui.RequiresResize, com.sencha.gxt.widget.core.client.container.HasLayout, com.sencha.gxt.widget.core.client.event.AddEvent.HasAddHandlers, com.sencha.gxt.widget.core.client.event.BeforeAddEvent.HasBeforeAddHandlers, com.sencha.gxt.widget.core.client.event.BeforeHideEvent.HasBeforeHideHandlers, com.sencha.gxt.widget.core.client.event.BeforeRemoveEvent.HasBeforeRemoveHandlers, com.sencha.gxt.widget.core.client.event.BeforeShowContextMenuEvent.HasBeforeShowContextMenuHandler, com.sencha.gxt.widget.core.client.event.BeforeShowEvent.HasBeforeShowHandlers, com.sencha.gxt.widget.core.client.event.BlurEvent.HasBlurHandlers, com.sencha.gxt.widget.core.client.event.ContainerHandler.HasContainerHandlers, com.sencha.gxt.widget.core.client.event.DisableEvent.HasDisableHandlers, com.sencha.gxt.widget.core.client.event.EnableEvent.HasEnableHandlers, com.sencha.gxt.widget.core.client.event.FocusEvent.HasFocusHandlers, com.sencha.gxt.widget.core.client.event.HideEvent.HasHideHandlers, com.sencha.gxt.widget.core.client.event.MoveEvent.HasMoveHandlers, com.sencha.gxt.widget.core.client.event.RemoveEvent.HasRemoveHandlers, com.sencha.gxt.widget.core.client.event.ShowContextMenuEvent.HasShowContextMenuHandler, com.sencha.gxt.widget.core.client.event.ShowEvent.HasShowHandlers, com.sencha.gxt.widget.core.client.HasFocusSupport, com.sencha.gxt.widget.core.client.HasItemId, Iterable<com.google.gwt.user.client.ui.Widget>

public class PortalViewport
extends com.sencha.gxt.widget.core.client.container.SimpleContainer

Author:

"Giancarlo Panichi" g.panichi@isti.cnr.it

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

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

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

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

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

Field Summary

Fields

Modifier and Type	Field and Description
protected boolean	enableScroll
protected int	rightScrollBarSize

Fields inherited from class com.sencha.gxt.widget.core.client.container.SimpleContainer

resize, widget

Fields inherited from class com.sencha.gxt.widget.core.client.container.ResizeContainer

forceLayoutCommand, forceLayoutOnResize, hadLayoutRunning, layoutCommand, layoutRequiredThisEventLoop, layoutRunning

Fields inherited from class com.sencha.gxt.widget.core.client.Component

adjustSize, allowTextSelection, cacheSizes, disableContextMenu, disabled, disabledStyle, ensureVisibilityOnSizing, height, hidden, lastSize, layer, left, mask, maskMessage, monitorWindowResize, pageX, pageY, resizeHandler, shim, tabIndex, toolTip, toolTipConfig, top, width, windowResizeDelay, windowResizeTask

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

DEBUG_ID_PREFIX

Constructor Summary

Constructors

Constructor and Description
PortalViewport() Creates a viewport layout container with the default appearance.
PortalViewport(com.sencha.gxt.widget.core.client.container.Viewport.ViewportAppearance appearance) Creates a viewport layout container with the specified appearance.

Method Summary

Methods

Modifier and Type	Method and Description
protected int	calculateHeight()
protected int	calculateWidth() Update window size
int	getRightScrollBarSize()
boolean	isEnableScroll() Returns true if window scrolling is enabled.
protected void	onAttach()
protected void	onWindowResize(int width, int height)
protected void	resize()
void	setEnableScroll(boolean enableScroll) Sets whether window scrolling is enabled.
void	setRightScrollBarSize(int rightScrollBarSize)

Methods inherited from class com.sencha.gxt.widget.core.client.container.SimpleContainer

add, add, doLayout, getWidget, isResize, onRemove, setResize, setWidget, setWidget

Methods inherited from class com.sencha.gxt.widget.core.client.container.ResizeContainer

applyLayout, applyLayout, forceLayout, forceLayoutOnChildren, forceLayoutOnChildren, getLeftRightMargins, getParentLayoutWidget, getSideMargins, getTopBottomMargins, isLayoutRunning, isOrWasLayoutRunning, isWidgetVisible, onBeforeDoLayout, onLoad, onResize, onResize

Methods inherited from class com.sencha.gxt.widget.core.client.container.Container

add, addAddHandler, addBeforeAddHandler, addBeforeRemoveHandler, addContainerHandler, addRemoveHandler, adjustIndex, adopt, checkIndexBoundsForInsertion, clear, disable, doAttachChildren, doDetachChildren, doPhysicalAttach, doPhysicalDetach, enable, ensureGroupingHandlerRegistration, findWidget, getChildren, getContainerTarget, getItemByItemId, getWidget, getWidgetCount, getWidgetIndex, getWidgetIndex, insert, iterator, onInsert, onWidgetHide, onWidgetShow, orphan, remove, remove, remove

Methods inherited from class com.sencha.gxt.widget.core.client.Component

addBeforeHideHandler, addBeforeShowContextMenuHandler, addBeforeShowHandler, addBlurHandler, addDisableHandler, addEnableHandler, addFocusHandler, addHideHandler, addMoveHandler, addResizeHandler, addShowContextMenuHandler, addShowHandler, addStyleDependentName, addStyleOnOver, adjustPosition, adjustSize, applyState, assertAfterRender, assertPreRender, blur, clearSizeCache, disableContextMenu, disableEvents, enableEvents, fireCancellableEvent, fireEvent, focus, getData, getElement, getFocusEl, getFocusSupport, getHideMode, getId, getItemId, getOffsetHeight, getOffsetWidth, getPositionEl, getShadow, getShadowPosition, getStateId, getTabIndex, getToolTip, hide, hideShadow, hideToolTip, isAllowTextSelection, isAutoHeight, isAutoWidth, isDeferHeight, isEnabled, isMonitorWindowResize, isRendered, isStateful, isVisible, isVisible, mask, mask, notifyHide, notifyShow, onAfterFirstAttach, onBlur, onBrowserEvent, onDetach, onDisable, onEnable, onFocus, onHide, onHideContextMenu, onPosition, onRightClick, onShow, onShowContextMenu, onUnload, removeStyleDependentName, removeStyleOnOver, removeToolTip, setAllowTextSelection, setBorders, setBounds, setBounds, setContextMenu, setData, setDeferHeight, setEnabled, setHeight, setHeight, setHideMode, setId, setItemId, setMonitorWindowResize, setPagePosition, setPixelSize, setPosition, setShadow, setShadowPosition, setSize, setStateful, setStateId, setStyleDependentName, setTabIndex, setToolTip, setToolTipConfig, setVisible, setWidth, setWidth, show, sync, syncSize, unmask

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

addAttachHandler, addBitlessDomHandler, addDomHandler, addHandler, asWidget, asWidgetOrNull, createHandlerManager, delegateEvent, getHandlerCount, getLayoutData, getParent, isAttached, isOrWasAttached, removeFromParent, setLayoutData, sinkEvents, unsinkEvents

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

addStyleDependentName, addStyleName, ensureDebugId, ensureDebugId, ensureDebugId, getAbsoluteLeft, getAbsoluteTop, getOffsetHeight, getOffsetWidth, getStyleElement, getStyleName, getStyleName, getStylePrimaryName, getStylePrimaryName, getTitle, isVisible, onEnsureDebugId, removeStyleDependentName, removeStyleName, resolvePotentialElement, setElement, setElement, setStyleDependentName, setStyleName, setStyleName, setStyleName, setStyleName, setStylePrimaryName, setStylePrimaryName, setTitle, setVisible, sinkBitlessEvent, toString

Methods inherited from class java.lang.Object

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

Field Detail

rightScrollBarSize

protected int rightScrollBarSize

enableScroll

protected boolean enableScroll

Constructor Detail

PortalViewport

public PortalViewport()

Creates a viewport layout container with the default appearance.

PortalViewport

public PortalViewport(com.sencha.gxt.widget.core.client.container.Viewport.ViewportAppearance appearance)

Creates a viewport layout container with the specified appearance.

Parameters:

appearance - the appearance of the viewport layout container

Method Detail

isEnableScroll

public boolean isEnableScroll()

Returns true if window scrolling is enabled.

Returns:

true if window scrolling is enabled

setEnableScroll

public void setEnableScroll(boolean enableScroll)

Sets whether window scrolling is enabled.

Parameters:

enableScroll - true to enable window scrolling

getRightScrollBarSize

public int getRightScrollBarSize()

Returns:

the rightScrollBarSize

setRightScrollBarSize

public void setRightScrollBarSize(int rightScrollBarSize)

Parameters:

rightScrollBarSize - the rightScrollBarSize to set

onAttach

protected void onAttach()

Overrides:

onAttach in class com.sencha.gxt.widget.core.client.Component

resize

protected void resize()

onWindowResize

protected void onWindowResize(int width,
                  int height)

Overrides:

onWindowResize in class com.sencha.gxt.widget.core.client.Component

calculateWidth

protected int calculateWidth()

Update window size

calculateHeight

protected int calculateHeight()