mirror of
http://git.whoc.org.uk/git/password-manager.git
synced 2024-11-01 09:27:15 +01:00
65 lines
2.5 KiB
JavaScript
65 lines
2.5 KiB
JavaScript
// kill drag drop dependency
|
|
if(YAHOO.util.DragDrop){
|
|
/**
|
|
* @class YAHOO.ext.dd.DragZone
|
|
* @extends YAHOO.ext.dd.Source
|
|
* This class provides a container DD instance that proxies for multiple child node sources.<br />
|
|
* By default, this class requires that draggable child nodes are registered with
|
|
* {@link YAHOO.ext.dd.Registry}.
|
|
* @cfg {Boolean} containerScroll True to register this container with the Scrollmanager
|
|
* for auto scrolling during drag operations.
|
|
* @constructor
|
|
* @param {String/HTMLElement/Element} el The container element
|
|
* @param {Object} config
|
|
*/
|
|
YAHOO.ext.dd.DragZone = function(el, config){
|
|
YAHOO.ext.dd.DragZone.superclass.constructor.call(this, el, config);
|
|
if(this.containerScroll){
|
|
YAHOO.ext.dd.ScrollManager.register(this.el);
|
|
}
|
|
};
|
|
|
|
YAHOO.extendX(YAHOO.ext.dd.DragZone, YAHOO.ext.dd.DragSource, {
|
|
/**
|
|
* Called when a mousedown occurs in this container. Looks in {@link YAHOO.ext.dd.Registry}
|
|
* for a valid target to drag based on the mouse down. Override this method
|
|
* to provide your own lookup logic (e.g. finding a child by class name). Make sure your returned
|
|
* object has a "ddel" attribute (with an HTML Element) for other functions to work.
|
|
* @param {EventObject} e The mouse down event
|
|
* @return {Object} The dragData
|
|
*/
|
|
getDragData : function(e){
|
|
return YAHOO.ext.dd.Registry.getHandleFromEvent(e);
|
|
},
|
|
|
|
/**
|
|
* Called once drag threshold has been reached to initialize the proxy element. By default, it clones the
|
|
* this.dragData.ddel
|
|
* @param {EventObject} e The current event
|
|
* @return {Boolean} true to continue the drag, false to cancel
|
|
*/
|
|
onInitDrag : function(e){
|
|
this.proxy.update(this.dragData.ddel.cloneNode(true));
|
|
return true;
|
|
},
|
|
|
|
/**
|
|
* Called after a repair of an invalid drop. By default, highlights this.dragData.ddel
|
|
*/
|
|
afterRepair : function(){
|
|
YAHOO.ext.Element.fly(this.dragData.ddel).highlight(this.hlColor || 'c3daf9');
|
|
this.dragging = false;
|
|
},
|
|
|
|
/**
|
|
* Called before a repair of an invalid drop to get the XY to animate to. By default returns
|
|
* the XY of this.dragData.ddel
|
|
* @param {EventObject} e The mouse up event
|
|
* @return {Array} The xy location (e.g. [100, 200])
|
|
*/
|
|
getRepairXY : function(e){
|
|
return YAHOO.ext.Element.fly(this.dragData.ddel).getXY();
|
|
}
|
|
});
|
|
}
|