handsontable
Version:
Handsontable is a JavaScript Data Grid available for React, Angular and Vue.
80 lines (78 loc) • 2.89 kB
JavaScript
import "core-js/modules/es.error.cause.js";
import "core-js/modules/esnext.iterator.constructor.js";
import "core-js/modules/esnext.iterator.for-each.js";
function _defineProperty(e, r, t) { return (r = _toPropertyKey(r)) in e ? Object.defineProperty(e, r, { value: t, enumerable: !0, configurable: !0, writable: !0 }) : e[r] = t, e; }
function _toPropertyKey(t) { var i = _toPrimitive(t, "string"); return "symbol" == typeof i ? i : i + ""; }
function _toPrimitive(t, r) { if ("object" != typeof t || !t) return t; var e = t[Symbol.toPrimitive]; if (void 0 !== e) { var i = e.call(t, r || "default"); if ("object" != typeof i) return i; throw new TypeError("@@toPrimitive must return a primitive value."); } return ("string" === r ? String : Number)(t); }
import { BaseAction } from "./_base.mjs";
import { getMoves } from "../../../helpers/moves.mjs";
/**
* Action that tracks row move changes.
*
* @class RowMoveAction
* @private
*/
export class RowMoveAction extends BaseAction {
constructor(_ref) {
let {
rows,
finalIndex
} = _ref;
super('row_move');
/**
* @param {number[]} rows An array with moved rows.
*/
_defineProperty(this, "rows", void 0);
/**
* @param {number} finalIndex The destination index.
*/
_defineProperty(this, "finalRowIndex", void 0);
this.rows = rows.slice();
this.finalRowIndex = finalIndex;
}
static startRegisteringEvents(hot, undoRedoPlugin) {
hot.addHook('beforeRowMove', (rows, finalIndex) => {
if (rows === false) {
return;
}
undoRedoPlugin.done(() => new RowMoveAction({
rows,
finalIndex
}));
});
}
/**
* @param {Core} hot The Handsontable instance.
* @param {function(): void} undoneCallback The callback to be called after the action is undone.
*/
undo(hot, undoneCallback) {
const manualRowMove = hot.getPlugin('manualRowMove');
hot.addHookOnce('afterViewRender', undoneCallback);
const rowMoves = getMoves(this.rows, this.finalRowIndex, hot.rowIndexMapper.getNumberOfIndexes());
rowMoves.reverse().forEach(_ref2 => {
let {
from,
to
} = _ref2;
if (from < to) {
to -= 1;
}
manualRowMove.moveRow(to, from);
});
hot.render();
hot.deselectCell();
hot.selectRows(this.rows[0], this.rows[0] + this.rows.length - 1);
}
/**
* @param {Core} hot The Handsontable instance.
* @param {function(): void} redoneCallback The callback to be called after the action is redone.
*/
redo(hot, redoneCallback) {
const manualRowMove = hot.getPlugin('manualRowMove');
hot.addHookOnce('afterViewRender', redoneCallback);
manualRowMove.moveRows(this.rows.slice(), this.finalRowIndex);
hot.render();
hot.deselectCell();
hot.selectRows(this.finalRowIndex, this.finalRowIndex + this.rows.length - 1);
}
}