import * as C from '../../../i18n/constants.mjs';
import MergedCellCoords from '../cellCoords.mjs';
/**
 * @param {*} plugin The plugin instance.
 * @returns {object}
 */ export default function toggleMergeItem(plugin) {
    return {
        key: 'mergeCells',
        name () {
            const selection = this.getSelectedActive();
            if (selection) {
                const info = plugin.mergedCellsCollection.get(selection[0], selection[1]);
                if (info.row === selection[0] && info.col === selection[1] && info.row + info.rowspan - 1 === selection[2] && info.col + info.colspan - 1 === selection[3]) {
                    return this.getTranslatedPhrase(C.CONTEXTMENU_ITEMS_UNMERGE_CELLS);
                }
            }
            return this.getTranslatedPhrase(C.CONTEXTMENU_ITEMS_MERGE_CELLS);
        },
        callback () {
            const activeRange = this.getSelectedRangeActive();
            if (!activeRange) {
                return;
            }
            activeRange.setDirection(this.isRtl() ? 'NE-SW' : 'NW-SE');
            const { from, to } = activeRange;
            plugin.toggleMerge(activeRange);
            this.selectCell(from.row, from.col, to.row, to.col, false);
        },
        disabled () {
            const selection = this.getSelectedActive();
            if (!selection) {
                return true;
            }
            const isSingleCell = MergedCellCoords.isSingleCell({
                row: selection[0],
                col: selection[1],
                rowspan: selection[2] - selection[0] + 1,
                colspan: selection[3] - selection[1] + 1
            });
            return isSingleCell || this.selection.isSelectedByCorner();
        },
        hidden: false
    };
}
