survey-core
Version:
survey.js is a JavaScript Survey Library. It is a modern way to add a survey to your website. It uses JSON for survey metadata and results.
27 lines (26 loc) • 1.42 kB
TypeScript
import { ItemValue } from "../itemvalue";
import { DragDropChoices } from "./choices";
import { QuestionRankingModel } from "../question_ranking";
export declare class DragDropRankingChoices extends DragDropChoices {
protected get draggedElementType(): string;
protected createDraggedElementShortcut(text: string, draggedElementNode: HTMLElement, event: PointerEvent): HTMLElement;
private get shortcutClass();
protected getDropTargetByDataAttributeValue(dataAttributeValue: string): ItemValue;
private isDragOverRootNode;
protected findDropTargetNodeByDragOverNode(dragOverNode: HTMLElement): HTMLElement;
private getIsDragOverRootNode;
protected isDropTargetValid(dropTarget: ItemValue, dropTargetNode?: HTMLElement): boolean;
protected calculateIsBottom(clientY: number, dropTargetNode?: HTMLElement): boolean;
protected doDragOver: () => any;
getIndices(model: any, fromChoicesArray: Array<ItemValue>, toChoicesArray: Array<ItemValue>): {
fromIndex: number;
toIndex: number;
};
protected afterDragOver(dropTargetNode: HTMLElement): void;
reorderRankedItem: (questionModel: QuestionRankingModel, fromIndex: number, toIndex: number) => void;
protected updateDraggedElementShortcut(newIndex: number): void;
protected ghostPositionChanged(): void;
protected doBanDropHere: () => any;
protected doDrop(): any;
clear(): void;
}