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- /**
- * @license Copyright (c) 2003-2020, CKSource - Frederico Knabben. All rights reserved.
- * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license
- */
- /**
- * @module table/commands/insertrowcommand
- */
- import Command from '@ckeditor/ckeditor5-core/src/command';
- import { getRowIndexes, getSelectionAffectedTableCells } from '../utils/selection';
- /**
- * The insert row command.
- *
- * The command is registered by {@link module:table/tableediting~TableEditing} as the `'insertTableRowBelow'` and
- * `'insertTableRowAbove'` editor commands.
- *
- * To insert a row below the selected cell, execute the following command:
- *
- * editor.execute( 'insertTableRowBelow' );
- *
- * To insert a row above the selected cell, execute the following command:
- *
- * editor.execute( 'insertTableRowAbove' );
- *
- * @extends module:core/command~Command
- */
- export default class InsertRowCommand extends Command {
- /**
- * Creates a new `InsertRowCommand` instance.
- *
- * @param {module:core/editor/editor~Editor} editor The editor on which this command will be used.
- * @param {Object} options
- * @param {String} [options.order="below"] The order of insertion relative to the row in which the caret is located.
- * Possible values: `"above"` and `"below"`.
- */
- constructor( editor, options = {} ) {
- super( editor );
- /**
- * The order of insertion relative to the row in which the caret is located.
- *
- * @readonly
- * @member {String} module:table/commands/insertrowcommand~InsertRowCommand#order
- */
- this.order = options.order || 'below';
- }
- /**
- * @inheritDoc
- */
- refresh() {
- const selection = this.editor.model.document.selection;
- const tableParent = selection.getFirstPosition().findAncestor( 'table' );
- this.isEnabled = !!tableParent;
- }
- /**
- * Executes the command.
- *
- * Depending on the command's {@link #order} value, it inserts a row `'below'` or `'above'` the row in which selection is set.
- *
- * @fires execute
- */
- execute() {
- const editor = this.editor;
- const selection = editor.model.document.selection;
- const tableUtils = editor.plugins.get( 'TableUtils' );
- const insertAbove = this.order === 'above';
- const affectedTableCells = getSelectionAffectedTableCells( selection );
- const rowIndexes = getRowIndexes( affectedTableCells );
- const row = insertAbove ? rowIndexes.first : rowIndexes.last;
- const table = affectedTableCells[ 0 ].findAncestor( 'table' );
- tableUtils.insertRows( table, { at: insertAbove ? row : row + 1, copyStructureFromAbove: !insertAbove } );
- }
- }
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