org.opencms.ade.sitemap.client.control

类 CmsSitemapDNDController

java.lang.Object

org.opencms.ade.sitemap.client.control.CmsSitemapDNDController

所有已实现的接口:

I_CmsDNDController

public class CmsSitemapDNDController
extends java.lang.Object
implements I_CmsDNDController

The sitemap drag and drop controller.

从以下版本开始:

8.0.0

构造器概要

构造器

构造器和说明
CmsSitemapDNDController(CmsSitemapController controller, CmsSitemapToolbar toolbar) Constructor.

方法概要

方法

限定符和类型	方法和说明
void	onAnimationStart(I_CmsDraggable draggable, I_CmsDropTarget target, CmsDNDHandler handler) Executed when end animation starts.
boolean	onBeforeDrop(I_CmsDraggable draggable, I_CmsDropTarget target, CmsDNDHandler handler) Executed before drop.
void	onDragCancel(I_CmsDraggable draggable, I_CmsDropTarget target, CmsDNDHandler handler) Executed on drag cancel.
boolean	onDragStart(I_CmsDraggable draggable, I_CmsDropTarget target, CmsDNDHandler handler) Executed on drag start.
void	onDrop(I_CmsDraggable draggable, I_CmsDropTarget target, CmsDNDHandler handler) Executed on drop.
void	onPositionedPlaceholder(I_CmsDraggable draggable, I_CmsDropTarget target, CmsDNDHandler handler) Executed after the placeholder has been positioned inside a drop target.
boolean	onTargetEnter(I_CmsDraggable draggable, I_CmsDropTarget target, CmsDNDHandler handler) Executed when the helper is dragged into a drop target.
void	onTargetLeave(I_CmsDraggable draggable, I_CmsDropTarget target, CmsDNDHandler handler) Executed when the helper is dragged out of a drop target.

从类继承的方法 java.lang.Object

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

构造器详细资料

CmsSitemapDNDController

public CmsSitemapDNDController(CmsSitemapController controller,
                       CmsSitemapToolbar toolbar)

Constructor.

参数:

controller - the sitemap controller

toolbar - the sitemap toolbar

方法详细资料

onAnimationStart

public void onAnimationStart(I_CmsDraggable draggable,
                    I_CmsDropTarget target,
                    CmsDNDHandler handler)

从接口复制的说明: I_CmsDNDController

Executed when end animation starts.

指定者:

onAnimationStart 在接口中 I_CmsDNDController

参数:

draggable - the draggable item

target - the current drop target

handler - the drag and drop handler instance

另请参阅:

I_CmsDNDController.onAnimationStart(org.opencms.gwt.client.dnd.I_CmsDraggable, org.opencms.gwt.client.dnd.I_CmsDropTarget, org.opencms.gwt.client.dnd.CmsDNDHandler)

onBeforeDrop

public boolean onBeforeDrop(I_CmsDraggable draggable,
                   I_CmsDropTarget target,
                   CmsDNDHandler handler)

从接口复制的说明: I_CmsDNDController

Executed before drop.

指定者:

onBeforeDrop 在接口中 I_CmsDNDController

参数:

draggable - the draggable item

target - the current drop target

handler - the drag and drop handler instance

返回:

false to cancel dropping

另请参阅:

I_CmsDNDController.onBeforeDrop(org.opencms.gwt.client.dnd.I_CmsDraggable, org.opencms.gwt.client.dnd.I_CmsDropTarget, org.opencms.gwt.client.dnd.CmsDNDHandler)

onDragCancel

public void onDragCancel(I_CmsDraggable draggable,
                I_CmsDropTarget target,
                CmsDNDHandler handler)

从接口复制的说明: I_CmsDNDController

Executed on drag cancel.

指定者:

onDragCancel 在接口中 I_CmsDNDController

参数:

draggable - the draggable item

target - the current drop target

handler - the drag and drop handler instance

另请参阅:

I_CmsDNDController.onDragCancel(org.opencms.gwt.client.dnd.I_CmsDraggable, org.opencms.gwt.client.dnd.I_CmsDropTarget, org.opencms.gwt.client.dnd.CmsDNDHandler)

onDragStart

public boolean onDragStart(I_CmsDraggable draggable,
                  I_CmsDropTarget target,
                  CmsDNDHandler handler)

从接口复制的说明: I_CmsDNDController

Executed on drag start.

指定者:

onDragStart 在接口中 I_CmsDNDController

参数:

draggable - the draggable item

target - the current drop target

handler - the drag and drop handler instance

返回:

false to cancel dragging

另请参阅:

I_CmsDNDController.onDragStart(org.opencms.gwt.client.dnd.I_CmsDraggable, org.opencms.gwt.client.dnd.I_CmsDropTarget, org.opencms.gwt.client.dnd.CmsDNDHandler)

onDrop

public void onDrop(I_CmsDraggable draggable,
          I_CmsDropTarget target,
          CmsDNDHandler handler)

从接口复制的说明: I_CmsDNDController

Executed on drop.

指定者:

onDrop 在接口中 I_CmsDNDController

参数:

draggable - the draggable item

target - the current drop target

handler - the drag and drop handler instance

另请参阅:

I_CmsDNDController.onDrop(org.opencms.gwt.client.dnd.I_CmsDraggable, org.opencms.gwt.client.dnd.I_CmsDropTarget, org.opencms.gwt.client.dnd.CmsDNDHandler)

onPositionedPlaceholder

public void onPositionedPlaceholder(I_CmsDraggable draggable,
                           I_CmsDropTarget target,
                           CmsDNDHandler handler)

从接口复制的说明: I_CmsDNDController

Executed after the placeholder has been positioned inside a drop target.

指定者:

onPositionedPlaceholder 在接口中 I_CmsDNDController

参数:

draggable - the draggable item

target - the current drop target

handler - the drag and drop handler instance

另请参阅:

I_CmsDNDController.onPositionedPlaceholder(org.opencms.gwt.client.dnd.I_CmsDraggable, org.opencms.gwt.client.dnd.I_CmsDropTarget, org.opencms.gwt.client.dnd.CmsDNDHandler)

onTargetEnter

public boolean onTargetEnter(I_CmsDraggable draggable,
                    I_CmsDropTarget target,
                    CmsDNDHandler handler)

从接口复制的说明: I_CmsDNDController

Executed when the helper is dragged into a drop target.

指定者:

onTargetEnter 在接口中 I_CmsDNDController

参数:

draggable - the draggable item

target - the current drop target

handler - the drag and drop handler instance

返回:

false to cancel entering target (placeholder will not positioned inside target)

另请参阅:

I_CmsDNDController.onTargetEnter(org.opencms.gwt.client.dnd.I_CmsDraggable, org.opencms.gwt.client.dnd.I_CmsDropTarget, org.opencms.gwt.client.dnd.CmsDNDHandler)

onTargetLeave

public void onTargetLeave(I_CmsDraggable draggable,
                 I_CmsDropTarget target,
                 CmsDNDHandler handler)

从接口复制的说明: I_CmsDNDController

Executed when the helper is dragged out of a drop target.

指定者:

onTargetLeave 在接口中 I_CmsDNDController

参数:

draggable - the draggable item

target - the current drop target

handler - the drag and drop handler instance

另请参阅:

I_CmsDNDController.onTargetLeave(org.opencms.gwt.client.dnd.I_CmsDraggable, org.opencms.gwt.client.dnd.I_CmsDropTarget, org.opencms.gwt.client.dnd.CmsDNDHandler)