ng2-dnd
Version:
Angular 2 Drag-and-Drop without dependencies
36 lines (35 loc) • 1.37 kB
TypeScript
import { ElementRef } from 'angular2/core';
import { DragDropConfig } from './dnd.config';
import { DragDropService } from './dnd.service';
export declare abstract class AbstractComponent {
_dragDropService: DragDropService;
_config: DragDropConfig;
_elem: HTMLElement;
_defaultCursor: string;
/**
* Whether the object is draggable. Default is true.
*/
private _dragEnabled;
dragEnabled: boolean;
dropEnabled: boolean;
/**
* Array of Strings. It permits to specify the drop zones associated with this component.
* By default, if the drop-zones attribute is not specified, the droppable component accepts
* drop operations by all the draggable components that do not specify the allowed-drop-zones
*/
dropZones: string[];
constructor(elemRef: ElementRef, _dragDropService: DragDropService, _config: DragDropConfig);
private _onDragEnter(event);
private _onDragOver(event);
private _onDragLeave(event);
private _onDrop(event);
private _isDropAllowed;
private _onDragStart(event);
private _onDragEnd(event);
_onDragEnterCallback(event: Event): void;
_onDragOverCallback(event: Event): void;
_onDragLeaveCallback(event: Event): void;
_onDropCallback(event: Event): void;
_onDragStartCallback(event: Event): void;
_onDragEndCallback(event: Event): void;
}