|
| | DropZone( Mixed el, Object config )
+ Parameters:el : MixedThe container element config : Object
Returns: | DropZone |
| | addToGroup( sGroup {string} )
+ :
+ voidAdd this instance to a group of related drag/drop objects. All
instances belong to at least one group, and can belon... Add this instance to a group of related drag/drop objects. All
instances belong to at least one group, and can belong to as many
-groups as needed. Parameters:{string} : sGroupthe name of the group
Returns: | DragDrop |
| | applyConfig()
- :
- voidApplies the configuration parameters that were passed into the constructor.
+groups as needed. Parameters:{string} : sGroupthe name of the group
Returns: | DragDrop |
| | applyConfig()
+ :
+ voidApplies the configuration parameters that were passed into the constructor.
This is supposed to happen at each level ... Applies the configuration parameters that were passed into the constructor.
This is supposed to happen at each level through the inheritance chain. So
a DDProxy implentation will execute apply config on DDProxy, DD, and
DragDrop in order to get all of the parameters that are available in
-each object. | DragDrop |
| | clearConstraints()
- :
- voidClears any constraints applied to this instance. Also clears ticks
-since they can't exist independent of a constrain... Clears any constraints applied to this instance. Also clears ticks
-since they can't exist independent of a constraint at this time. | DragDrop |
| | clearTicks()
- :
- voidClears any tick interval defined for this instance Clears any tick interval defined for this instance | DragDrop |
| | constrainTo( Mixed constrainTo, [Object/Number pad], [Boolean inContent] )
- :
- voidInitializes the drag drop object's constraints to restrict movement to a certain element.
-Usage:
+each object. | DragDrop |
| | constrainTo( Mixed constrainTo, [Object/Number pad], [Boolean inContent] )
+ :
+ voidInitializes the drag drop object's constraints to restrict movement to a certain element.
+Usage:
var dd = new Ext.dd... | DragDrop |
| | endDrag( Event e )
- :
- voidFired when we are done dragging the object Fired when we are done dragging the object Parameters:e : Eventthe mouseup event
Returns: | DragDrop |
| | getDragEl()
- :
- HTMLElementReturns a reference to the actual element to drag. By default this is
-the same as the html element, but it can be as... Returns a reference to the actual element to drag. By default this is
-the same as the html element, but it can be assigned to another
-element. An example of this can be found in Ext.dd.DDProxy Parameters:Returns:HTMLElementthe html element
| DragDrop |
| | getEl()
- :
- HTMLElementReturns a reference to the linked element Returns a reference to the linked element Parameters:Returns:HTMLElementthe html element
| DragDrop |
| | getTargetFromEvent( Event e )
- :
- ObjectReturns a custom data object associated with the DOM node that is the target of the event. By default
+an object containing the sides to pad. For example: {right:10, bottom:10} inContent : Boolean(optional) Constrain the draggable in the content box of the element (inside padding and borders) Returns: | DragDrop |
| | getEl()
+ :
+ HTMLElementReturns a reference to the linked element Returns a reference to the linked element Parameters:Returns:HTMLElementthe html element
| DragDrop |
| | getTargetFromEvent( Event e )
+ :
+ ObjectReturns a custom data object associated with the DOM node that is the target of the event. By default
this looks up... Returns a custom data object associated with the DOM node that is the target of the event. By default
this looks up the event target in the Ext.dd.Registry, although you can override this method to
-provide your own custom lookup. Parameters:Returns:Objectdata The custom data
| DropZone |
| | init( id the, String sGroup, object config )
- :
- voidSets up the DragDrop object. Must be called in the constructor of any
+provide your own custom lookup. Parameters:Returns:Objectdata The custom data
| DropZone |
| | init( id the, String sGroup, object config )
+ :
+ voidSets up the DragDrop object. Must be called in the constructor of any
Ext.dd.DragDrop subclass Sets up the DragDrop object. Must be called in the constructor of any
-Ext.dd.DragDrop subclass | DragDrop |
| | initTarget( id the, String sGroup, object config )
- :
- voidInitializes Targeting functionality only... the object does not
+Ext.dd.DragDrop subclass | DragDrop |
| | initTarget( id the, String sGroup, object config )
+ :
+ voidInitializes Targeting functionality only... the object does not
get a mousedown handler. Initializes Targeting functionality only... the object does not
-get a mousedown handler. | DragDrop |
| | isLocked()
- :
- booleanReturns true if this instance is locked, or the drag drop mgr is locked
+get a mousedown handler. | DragDrop |
| | isLocked()
+ :
+ booleanReturns true if this instance is locked, or the drag drop mgr is locked
(meaning that all drag/drop is disabled on th... Returns true if this instance is locked, or the drag drop mgr is locked
-(meaning that all drag/drop is disabled on the page.) | DragDrop |
| | isValidHandleChild( HTMLElement node )
- :
- booleanChecks the tag exclusion list to see if this click should be ignored Checks the tag exclusion list to see if this click should be ignored | DragDrop |
| | lock()
- :
- void | DragDrop |
| | notifyDrop( Ext.dd.DragSource source, Event e, Object data )
- :
- BooleanThe function a Ext.dd.DragSource calls once to notify this drop zone that the dragged item has
+(meaning that all drag/drop is disabled on the page.) | DragDrop |
| | lock()
+ :
+ void | DragDrop |
| | notifyDrop( Ext.dd.DragSource source, Event e, Object data )
+ :
+ BooleanThe function a Ext.dd.DragSource calls once to notify this drop zone that the dragged item has
been dropped on it. ... The function a Ext.dd.DragSource calls once to notify this drop zone that the dragged item has
been dropped on it. The drag zone will look up the target node based on the event passed in, and if there
is a node registered for that event, it will delegate to onNodeDrop for node-specific handling,
-otherwise it will call onContainerDrop. | DropZone |
| | notifyEnter( Ext.dd.DragSource source, Event e, Object data )
- :
- StringThe function a Ext.dd.DragSource calls once to notify this drop zone that the source is now over
+otherwise it will call onContainerDrop. | DropZone |
| | notifyEnter( Ext.dd.DragSource source, Event e, Object data )
+ :
+ StringThe function a Ext.dd.DragSource calls once to notify this drop zone that the source is now over
the zone. The defa... The function a Ext.dd.DragSource calls once to notify this drop zone that the source is now over
the zone. The default implementation returns this.dropNotAllowed and expects that only registered drop
nodes can process drag drop operations, so if you need the drop zone itself to be able to process drops
-you should override this method and provide a custom implementation. | DropZone |
| | notifyOut( Ext.dd.DragSource source, Event e, Object data )
- :
- voidThe function a Ext.dd.DragSource calls once to notify this drop zone that the source has been dragged
+you should override this method and provide a custom implementation. | DropZone |
| | notifyOut( Ext.dd.DragSource source, Event e, Object data )
+ :
+ voidThe function a Ext.dd.DragSource calls once to notify this drop zone that the source has been dragged
out of the zon... The function a Ext.dd.DragSource calls once to notify this drop zone that the source has been dragged
out of the zone without dropping. If the drag source is currently over a registered node, the notification
-will be delegated to onNodeOut for node-specific handling, otherwise it will be ignored. | DropZone |
| | notifyOver( Ext.dd.DragSource source, Event e, Object data )
- :
- StringThe function a Ext.dd.DragSource calls continuously while it is being dragged over the drop zone.
+will be delegated to onNodeOut for node-specific handling, otherwise it will be ignored. | DropZone |
| | notifyOver( Ext.dd.DragSource source, Event e, Object data )
+ :
+ StringThe function a Ext.dd.DragSource calls continuously while it is being dragged over the drop zone.
This method will b... The function a Ext.dd.DragSource calls continuously while it is being dragged over the drop zone.
This method will be called on every mouse movement while the drag source is over the drop zone.
It will call onNodeOver while the drag source is over a registered node, and will also automatically
delegate to the appropriate node-specific methods as necessary when the drag source enters and exits
registered nodes ( onNodeEnter, onNodeOut). If the drag source is not currently over a
-registered node, it will call onContainerOver. | DropZone |
| | onAvailable()
- :
- voidOverride the onAvailable method to do what is needed after the initial
+registered node, it will call onContainerOver. | DropZone |
| | onAvailable()
+ :
+ voidOverride the onAvailable method to do what is needed after the initial
position was determined. Override the onAvailable method to do what is needed after the initial
-position was determined. | DragDrop |
| | onContainerDrop( Ext.dd.DragSource source, Event e, Object data )
- :
- BooleanCalled when the DropZone determines that a Ext.dd.DragSource has been dropped on it,
+position was determined. | DragDrop |
| | onContainerDrop( Ext.dd.DragSource source, Event e, Object data )
+ :
+ BooleanCalled when the DropZone determines that a Ext.dd.DragSource has been dropped on it,
but not on any of its registere... Called when the DropZone determines that a Ext.dd.DragSource has been dropped on it,
but not on any of its registered drop nodes. The default implementation returns false, so it should be
overridden to provide the appropriate processing of the drop event if you need the drop zone itself to
-be able to accept drops. It should return true when valid so that the drag source's repair action does not run. | DropZone |
| | onContainerOver( Ext.dd.DragSource source, Event e, Object data )
- :
- StringCalled while the DropZone determines that a Ext.dd.DragSource is being dragged over it,
+be able to accept drops. It should return true when valid so that the drag source's repair action does not run. | DropZone |
| | onContainerOver( Ext.dd.DragSource source, Event e, Object data )
+ :
+ StringCalled while the DropZone determines that a Ext.dd.DragSource is being dragged over it,
but not over any of its regi... Called while the DropZone determines that a Ext.dd.DragSource is being dragged over it,
but not over any of its registered drop nodes. The default implementation returns this.dropNotAllowed, so
-it should be overridden to provide the proper feedback if necessary. | DropZone |
| | onDrag( Event e )
- :
- voidAbstract method called during the onMouseMove event while dragging an
-object. Abstract method called during the onMouseMove event while dragging an
-object. Parameters:e : Eventthe mousemove event
Returns: | DragDrop |
| | onDragDrop( Event e, String|DragDrop[] id )
- :
- voidAbstract method called when this item is dropped on another DragDrop
-obj Abstract method called when this item is dropped on another DragDrop
-obj | DragDrop |
| | onDragEnter( Event e, String|DragDrop[] id )
- :
- voidAbstract method called when this element fist begins hovering over
-another DragDrop obj Abstract method called when this element fist begins hovering over
-another DragDrop obj | DragDrop |
| | onDragOut( Event e, String|DragDrop[] id )
- :
- voidAbstract method called when we are no longer hovering over an element Abstract method called when we are no longer hovering over an element | DragDrop |
| | onDragOver( Event e, String|DragDrop[] id )
- :
- voidAbstract method called when this element is hovering over another
-DragDrop obj Abstract method called when this element is hovering over another
-DragDrop obj | DragDrop |
| | onInvalidDrop( Event e )
- :
- voidAbstract method called when this item is dropped on an area with no
-drop target Abstract method called when this item is dropped on an area with no
-drop target Parameters:e : Eventthe mouseup event
Returns: | DragDrop |
| | onMouseDown( Event e )
- :
- voidEvent handler that fires when a drag/drop obj gets a mousedown Event handler that fires when a drag/drop obj gets a mousedown Parameters:e : Eventthe mousedown event
Returns: | DragDrop |
| | onMouseUp( Event e )
- :
- voidEvent handler that fires when a drag/drop obj gets a mouseup Event handler that fires when a drag/drop obj gets a mouseup Parameters:e : Eventthe mouseup event
Returns: | DragDrop |
| | onNodeDrop( Object nodeData, Ext.dd.DragSource source, Event e, Object data )
- :
- BooleanCalled when the DropZone determines that a Ext.dd.DragSource has been dropped onto
+it should be overridden to provide the proper feedback if necessary. | DropZone |
| | onNodeDrop( Object nodeData, Ext.dd.DragSource source, Event e, Object data )
+ :
+ BooleanCalled when the DropZone determines that a Ext.dd.DragSource has been dropped onto
the drop node. The default imple... Called when the DropZone determines that a Ext.dd.DragSource has been dropped onto
the drop node. The default implementation returns false, so it should be overridden to provide the
appropriate processing of the drop event and return true so that the drag source's repair action does not run. | DropZone |
| | onNodeEnter( Object nodeData, Ext.dd.DragSource source, Event e, Object data )
- :
- voidCalled when the DropZone determines that a Ext.dd.DragSource has entered a drop node
+ getTargetFromEvent for this node) source : Ext.dd.DragSourceThe drag source that was dragged over this drop zone e : EventThe event data : ObjectAn object containing arbitrary data supplied by the drag source Returns: | DropZone |
| | onNodeEnter( Object nodeData, Ext.dd.DragSource source, Event e, Object data )
+ :
+ voidCalled when the DropZone determines that a Ext.dd.DragSource has entered a drop node
that has either been registered... Called when the DropZone determines that a Ext.dd.DragSource has entered a drop node
that has either been registered or detected by a configured implementation of getTargetFromEvent.
This method has no default implementation and should be overridden to provide
node-specific processing if necessary. | DropZone |
| | onNodeOut( Object nodeData, Ext.dd.DragSource source, Event e, Object data )
- :
- voidCalled when the DropZone determines that a Ext.dd.DragSource has been dragged out of
+ getTargetFromEvent for this node) source : Ext.dd.DragSourceThe drag source that was dragged over this drop zone e : EventThe event data : ObjectAn object containing arbitrary data supplied by the drag source Returns: | DropZone |
| | onNodeOut( Object nodeData, Ext.dd.DragSource source, Event e, Object data )
+ :
+ voidCalled when the DropZone determines that a Ext.dd.DragSource has been dragged out of
the drop node without dropping.... Called when the DropZone determines that a Ext.dd.DragSource has been dragged out of
the drop node without dropping. This method has no default implementation and should be overridden to provide
node-specific processing if necessary. | DropZone |
| | onNodeOver( Object nodeData, Ext.dd.DragSource source, Event e, Object data )
- :
- StringCalled while the DropZone determines that a Ext.dd.DragSource is over a drop node
+ getTargetFromEvent for this node) source : Ext.dd.DragSourceThe drag source that was dragged over this drop zone e : EventThe event data : ObjectAn object containing arbitrary data supplied by the drag source Returns: | DropZone |
| | onNodeOver( Object nodeData, Ext.dd.DragSource source, Event e, Object data )
+ :
+ StringCalled while the DropZone determines that a Ext.dd.DragSource is over a drop node
that has either been registered or... Called while the DropZone determines that a Ext.dd.DragSource is over a drop node
that has either been registered or detected by a configured implementation of getTargetFromEvent.
The default implementation returns this.dropNotAllowed, so it should be
overridden to provide the proper feedback. | DropZone |
| | removeFromGroup( string sGroup )
- :
- voidRemove's this instance from the supplied interaction group Remove's this instance from the supplied interaction group Parameters:sGroup : stringThe group to drop
Returns: | DragDrop |
| | removeInvalidHandleClass( string cssClass )
- :
- voidUnsets an invalid css class Unsets an invalid css class | DragDrop |
| | removeInvalidHandleId( string id )
- :
- voidUnsets an invalid handle id Unsets an invalid handle id | DragDrop |
| | removeInvalidHandleType( string tagName )
- :
- voidUnsets an excluded tag name set by addInvalidHandleType Unsets an excluded tag name set by addInvalidHandleType | DragDrop |
| | resetConstraints( boolean maintainOffset )
- :
- voidresetConstraints must be called if you manually reposition a dd element. resetConstraints must be called if you manually reposition a dd element. | DragDrop |
| | setDragElId( id {string} )
- :
- voidAllows you to specify that an element other than the linked element
-will be moved with the cursor during a drag Allows you to specify that an element other than the linked element
-will be moved with the cursor during a drag | DragDrop |
| | setHandleElId( id {string} )
- :
- voidAllows you to specify a child of the linked element that should be
-used to initiate the drag operation. An example o... Allows you to specify a child of the linked element that should be
-used to initiate the drag operation. An example of this would be if
-you have a content div with text and links. Clicking anywhere in the
-content area would normally start the drag operation. Use this method
-to specify that an element inside of the content div is the element
-that starts the drag operation. | DragDrop |
| | setInitPosition( int diffX, int diffY )
- :
- voidStores the initial placement of the linked element. Stores the initial placement of the linked element. Parameters:diffX : intthe X offset, default 0 diffY : intthe Y offset, default 0
Returns: | DragDrop |
| | setOuterHandleElId( id the )
- :
- voidAllows you to set an element outside of the linked element as a drag
-handle Allows you to set an element outside of the linked element as a drag
-handle | DragDrop |
| | setPadding( int iTop, int iRight, int iBot, int iLeft )
- :
- voidConfigures the padding for the target zone in px. Effectively expands
+ getTargetFromEvent for this node) source : Ext.dd.DragSourceThe drag source that was dragged over this drop zone e : EventThe event data : ObjectAn object containing arbitrary data supplied by the drag source Returns: | DropZone |
| | removeFromGroup( string sGroup )
+ :
+ voidRemove's this instance from the supplied interaction group Remove's this instance from the supplied interaction group Parameters:sGroup : stringThe group to drop
Returns: | DragDrop |
| | setPadding( int iTop, int iRight, int iBot, int iLeft )
+ :
+ voidConfigures the padding for the target zone in px. Effectively expands
(or reduces) the virtual object size for targe... Configures the padding for the target zone in px. Effectively expands
(or reduces) the virtual object size for targeting calculations.
Supports css-style shorthand; if only one parameter is passed, all sides
will have that padding, and if only two are passed, the top and bottom
-will have the first param, the left and right the second. Parameters:iTop : intTop pad iRight : intRight pad iBot : intBot pad iLeft : intLeft pad
Returns: | DragDrop |
| | setXConstraint( int iLeft, int iRight, int iTickSize )
- :
- voidBy default, the element can be dragged any place on the screen. Use
-this method to limit the horizontal travel of th... By default, the element can be dragged any place on the screen. Use
-this method to limit the horizontal travel of the element. Pass in
-0,0 for the parameters if you want to lock the drag to the y axis. Parameters:iLeft : intthe number of pixels the element can move to the left iRight : intthe number of pixels the element can move to the
-right iTickSize : intoptional parameter for specifying that the
-element
-should move iTickSize pixels at a time.
Returns: | DragDrop |
| | setYConstraint( int iUp, int iDown, int iTickSize )
- :
- voidBy default, the element can be dragged any place on the screen. Set
-this to limit the vertical travel of the element... By default, the element can be dragged any place on the screen. Set
-this to limit the vertical travel of the element. Pass in 0,0 for the
-parameters if you want to lock the drag to the x axis. Parameters:iUp : intthe number of pixels the element can move up iDown : intthe number of pixels the element can move down iTickSize : intoptional parameter for specifying that the
-element should move iTickSize pixels at a time.
Returns: | DragDrop |
| | startDrag( int X, int Y )
- :
- voidAbstract method called after a drag/drop object is clicked
-and the drag or mousedown time thresholds have beeen met. Abstract method called after a drag/drop object is clicked
-and the drag or mousedown time thresholds have beeen met. Parameters:X : intclick location Y : intclick location
Returns: | DragDrop |
| | toString()
- :
- string | DragDrop |
| | unlock()
- :
- void | DragDrop |
| | unreg()
- :
+will have the first param, the left and right the second.Parameters:iTop : intTop pad iRight : intRight pad iBot : intBot pad iLeft : intLeft pad
Returns: | DragDrop |
| | toString()
+ :
+ string | DragDrop |
| | unlock()
+ :
+ void | DragDrop |
| | unreg()
+ :
voidRemove all drag and drop hooks for this element Remove all drag and drop hooks for this element | DragDrop |