io.jmix.ui.widget.client.addon.dragdroplayouts.ui.tabsheet

Class VDDTabSheet

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.vaadin.client.ui.VTabsheetBase

com.vaadin.client.ui.VTabsheet

io.jmix.ui.widget.client.addon.dragdroplayouts.ui.tabsheet.VDDTabSheet

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.HasEnabled, 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.vaadin.client.Focusable, com.vaadin.client.ui.dd.VHasDropHandler, com.vaadin.client.ui.SubPartAware, VDDHasDropHandler<VDDTabsheetDropHandler>, VDDTabContainer, VHasDragCaptionProvider, VHasDragFilter, VHasDragImageReferenceSupport, VHasDragMode, VHasGrabFilter, VHasIframeShims, VLayoutDragDropMouseHandler.DragStartListener, java.lang.Iterable<com.google.gwt.user.client.ui.Widget>

Direct Known Subclasses:

JmixMainTabSheetWidget

public class VDDTabSheet
extends com.vaadin.client.ui.VTabsheet
implements VHasDragMode, VDDHasDropHandler<VDDTabsheetDropHandler>, VLayoutDragDropMouseHandler.DragStartListener, VDDTabContainer, VHasDragFilter, VHasDragImageReferenceSupport, VHasIframeShims, VHasGrabFilter, VHasDragCaptionProvider

Client side implementation for DDTabSheet

Since:

0.4.0

Nested Class Summary

Nested classes/interfaces inherited from class com.vaadin.client.ui.VTabsheet

com.vaadin.client.ui.VTabsheet.FocusBlurManager, com.vaadin.client.ui.VTabsheet.PlaceHolder, com.vaadin.client.ui.VTabsheet.Tab, com.vaadin.client.ui.VTabsheet.TabBar, com.vaadin.client.ui.VTabsheet.TabCaption, com.vaadin.client.ui.VTabsheet.TabSelectionHandler

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.IndexedPanel

com.google.gwt.user.client.ui.IndexedPanel.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
static java.lang.String	CLASSNAME_NEW_TAB
static java.lang.String	CLASSNAME_NEW_TAB_CENTER
static java.lang.String	CLASSNAME_NEW_TAB_LEFT
static java.lang.String	CLASSNAME_NEW_TAB_RIGHT

Fields inherited from class com.vaadin.client.ui.VTabsheet

CLASSNAME, contentNode, deco, focusBlurManager, SCROLLER_CLASSNAME, tabs, TABS_CLASSNAME, waitingForResponse

Fields inherited from class com.vaadin.client.ui.VTabsheetBase

activeTabIndex, client, connector, disabled, disabledTabKeys, readonly, tabKeys

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

DEBUG_ID_PREFIX

Constructor Summary

Constructors

Constructor and Description
VDDTabSheet()

Method Summary

Modifier and Type	Method and Description
protected void	deEmphasis() Removes any previous emphasis made by drag&drop
boolean	dragStart(com.google.gwt.user.client.ui.Widget widget, LayoutDragMode mode) Can be used to listen to drag start events, must return true for the drag to commence.
protected void	emphasis(com.google.gwt.dom.client.Element element, com.vaadin.client.ui.dd.VDragEvent event) Emphasisizes a container element
VDragCaptionProvider	getDragCaptionProvider()
VDragFilter	getDragFilter() Returns the drag filter used by the layout
LayoutDragMode	getDragMode() Returns the drag mode
VDDTabsheetDropHandler	getDropHandler()
VGrabFilter	getGrabFilter()
protected VLayoutDragDropMouseHandler	getMouseHandler()
int	getTabContentPosition(com.google.gwt.user.client.ui.Widget content) Get the position of a tabs content
double	getTabLeftRightDropRatio() Get the distribution of how a drop should be interpreted over a tab
int	getTabPosition(com.google.gwt.user.client.ui.Widget tab) Returns the position of a tab
void	iframeShimsEnabled(boolean enabled)
boolean	isIframeShimsEnabled()
protected void	onLoad()
protected void	onUnload()
protected boolean	postDropHook(com.vaadin.client.ui.dd.VDragEvent drag) A hook for extended components to post process the the drop before it is sent to the server.
protected void	postEnterHook(com.vaadin.client.ui.dd.VDragEvent drag) A hook for extended components to post process the the enter event.
protected void	postLeaveHook(com.vaadin.client.ui.dd.VDragEvent drag) A hook for extended components to post process the the leave event.
protected void	postOverHook(com.vaadin.client.ui.dd.VDragEvent drag) A hook for extended components to post process the the over event.
void	setDragCaptionProvider(VDragCaptionProvider dragCaption)
void	setDragFilter(VDragFilter filter)
void	setDragImageProvider(VDragImageProvider provider)
void	setDragMode(LayoutDragMode mode)
void	setDropHandler(VDDTabsheetDropHandler handler)
void	setGrabFilter(VGrabFilter grabFilter)
void	setTabLeftRightDropRatio(double tabLeftRightDropRatio) Set the distribution of how a drop should be interpreted over a tab
protected void	updateDragDetails(com.vaadin.client.ui.dd.VDragEvent event) Updates the drop details while dragging.

Methods inherited from class com.vaadin.client.ui.VTabsheet

blur, canSelectTab, clearPaintables, createTabBar, createTabSelectionHandler, focus, getApplicationConnection, getCloseTabKey, getContentAreaBorderWidth, getCurrentlyDisplayedWidget, getNextTabKey, getOtherComponentsWidth, getPreviousTabKey, getRpcProxy, getSelectTabKey, getSubPartElement, getSubPartName, getTab, getTabCount, getWidgetIterator, handleStyleNames, hideTabs, iLayout, loadTabSheet, onBrowserEvent, onTabContextMenu, removeTab, renderContent, renderTab, selectTab, setConnector, setTabIndex, showAllTabs, showTabs, tabSizeMightHaveChanged, updateContentNodeHeight, updateDynamicWidth, updateOpenTabSize

Methods inherited from class com.vaadin.client.ui.VTabsheetBase

addTabKey, clearTabKeys, getConnectorForWidget, isDynamicHeight, isDynamicWidth, isEnabled, isTabCaptionsAsHtml, setActiveTabIndex, setClient, setEnabled, setReadonly, setTabCaptionsAsHtml

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, add, adopt, clear, 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, onAttach, onDetach, 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 java.lang.Iterable

forEach, spliterator

Field Detail

CLASSNAME_NEW_TAB

public static final java.lang.String CLASSNAME_NEW_TAB

See Also:

Constant Field Values

CLASSNAME_NEW_TAB_LEFT

public static final java.lang.String CLASSNAME_NEW_TAB_LEFT

See Also:

Constant Field Values

CLASSNAME_NEW_TAB_RIGHT

public static final java.lang.String CLASSNAME_NEW_TAB_RIGHT

See Also:

Constant Field Values

CLASSNAME_NEW_TAB_CENTER

public static final java.lang.String CLASSNAME_NEW_TAB_CENTER

See Also:

Constant Field Values

Constructor Detail

VDDTabSheet

public VDDTabSheet()

Method Detail

setDragCaptionProvider

public void setDragCaptionProvider(VDragCaptionProvider dragCaption)

Specified by:

setDragCaptionProvider in interface VHasDragCaptionProvider

getDragCaptionProvider

public VDragCaptionProvider getDragCaptionProvider()

Specified by:

getDragCaptionProvider in interface VHasDragCaptionProvider

onLoad

protected void onLoad()

Overrides:

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

onUnload

protected void onUnload()

Overrides:

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

getDropHandler

public VDDTabsheetDropHandler getDropHandler()

Specified by:

getDropHandler in interface com.vaadin.client.ui.dd.VHasDropHandler

Specified by:

getDropHandler in interface VDDHasDropHandler<VDDTabsheetDropHandler>

setDropHandler

public void setDropHandler(VDDTabsheetDropHandler handler)

Specified by:

setDropHandler in interface VDDHasDropHandler<VDDTabsheetDropHandler>

getDragMode

public LayoutDragMode getDragMode()

Description copied from interface: VHasDragMode

Returns the drag mode

Specified by:

getDragMode in interface VHasDragMode

Returns:

postDropHook

protected boolean postDropHook(com.vaadin.client.ui.dd.VDragEvent drag)

A hook for extended components to post process the the drop before it is sent to the server. Useful if you don't want to override the whole drop handler.

postEnterHook

protected void postEnterHook(com.vaadin.client.ui.dd.VDragEvent drag)

A hook for extended components to post process the the enter event. Useful if you don't want to override the whole drophandler.

postLeaveHook

protected void postLeaveHook(com.vaadin.client.ui.dd.VDragEvent drag)

A hook for extended components to post process the the leave event. Useful if you don't want to override the whole drophandler.

postOverHook

protected void postOverHook(com.vaadin.client.ui.dd.VDragEvent drag)

A hook for extended components to post process the the over event. Useful if you don't want to override the whole drophandler.

dragStart

public boolean dragStart(com.google.gwt.user.client.ui.Widget widget,
                         LayoutDragMode mode)

Can be used to listen to drag start events, must return true for the drag to commence. Return false to interrupt the drag:

Specified by:

dragStart in interface VLayoutDragDropMouseHandler.DragStartListener

Parameters:

widget - The widget which is about to be dragged

mode - The draggin mode

Returns:

Should the dragging be commenced.

updateDragDetails

protected void updateDragDetails(com.vaadin.client.ui.dd.VDragEvent event)

Updates the drop details while dragging. This is needed to ensure client side criterias can validate the drop location.

Parameters:

event - The drag event

emphasis

protected void emphasis(com.google.gwt.dom.client.Element element,
                        com.vaadin.client.ui.dd.VDragEvent event)

Emphasisizes a container element

Parameters:

element -

deEmphasis

protected void deEmphasis()

Removes any previous emphasis made by drag&drop

getTabPosition

public int getTabPosition(com.google.gwt.user.client.ui.Widget tab)

Description copied from interface: VDDTabContainer

Returns the position of a tab

Specified by:

getTabPosition in interface VDDTabContainer

Parameters:

tab - The tab in the tabbar

Returns:

getTabContentPosition

public int getTabContentPosition(com.google.gwt.user.client.ui.Widget content)

Description copied from interface: VDDTabContainer

Get the position of a tabs content

Specified by:

getTabContentPosition in interface VDDTabContainer

Parameters:

content - The tabs content

getDragFilter

public VDragFilter getDragFilter()

Description copied from interface: VHasDragFilter

Returns the drag filter used by the layout

Specified by:

getDragFilter in interface VHasDragFilter

Returns:

setDragFilter

public void setDragFilter(VDragFilter filter)

Specified by:

setDragFilter in interface VHasDragFilter

getTabLeftRightDropRatio

public double getTabLeftRightDropRatio()

Get the distribution of how a drop should be interpreted over a tab

setTabLeftRightDropRatio

public void setTabLeftRightDropRatio(double tabLeftRightDropRatio)

Set the distribution of how a drop should be interpreted over a tab

iframeShimsEnabled

public void iframeShimsEnabled(boolean enabled)

Specified by:

iframeShimsEnabled in interface VHasIframeShims

isIframeShimsEnabled

public boolean isIframeShimsEnabled()

Specified by:

isIframeShimsEnabled in interface VHasIframeShims

setDragMode

public void setDragMode(LayoutDragMode mode)

Specified by:

setDragMode in interface VHasDragMode

setDragImageProvider

public void setDragImageProvider(VDragImageProvider provider)

Specified by:

setDragImageProvider in interface VHasDragImageReferenceSupport

getMouseHandler

protected final VLayoutDragDropMouseHandler getMouseHandler()

getGrabFilter

public VGrabFilter getGrabFilter()

Specified by:

getGrabFilter in interface VHasGrabFilter

setGrabFilter

public void setGrabFilter(VGrabFilter grabFilter)

Specified by:

setGrabFilter in interface VHasGrabFilter