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51 lines
1.9 KiB
JavaScript
51 lines
1.9 KiB
JavaScript
"use strict";
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/**
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* Plugin: "optgroup_columns" (Tom Select.js)
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* Copyright (c) contributors
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*
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* Licensed under the Apache License, Version 2.0 (the "License"); you may not use this
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* file except in compliance with the License. You may obtain a copy of the License at:
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software distributed under
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* the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF
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* ANY KIND, either express or implied. See the License for the specific language
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* governing permissions and limitations under the License.
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*
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*/
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.default = default_1;
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const constants = require("../../constants.js");
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const vanilla_ts_1 = require("../../vanilla.js");
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function default_1() {
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var self = this;
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var orig_keydown = self.onKeyDown;
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self.hook('instead', 'onKeyDown', (evt) => {
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var index, option, options, optgroup;
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if (!self.isOpen || !(evt.keyCode === constants.KEY_LEFT || evt.keyCode === constants.KEY_RIGHT)) {
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return orig_keydown.call(self, evt);
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}
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self.ignoreHover = true;
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optgroup = (0, vanilla_ts_1.parentMatch)(self.activeOption, '[data-group]');
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index = (0, vanilla_ts_1.nodeIndex)(self.activeOption, '[data-selectable]');
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if (!optgroup) {
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return;
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}
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if (evt.keyCode === constants.KEY_LEFT) {
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optgroup = optgroup.previousSibling;
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}
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else {
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optgroup = optgroup.nextSibling;
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}
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if (!optgroup) {
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return;
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}
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options = optgroup.querySelectorAll('[data-selectable]');
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option = options[Math.min(options.length - 1, index)];
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if (option) {
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self.setActiveOption(option);
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}
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});
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}
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;
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//# sourceMappingURL=plugin.js.map
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