217 lines
7.6 KiB
JavaScript
217 lines
7.6 KiB
JavaScript
"use strict";
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Object.defineProperty(exports, "__esModule", {
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value: true
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});
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exports.default = void 0;
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require("../../../src/components/VAutocomplete/VAutocomplete.sass");
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var _VSelect = _interopRequireDefault(require("../VSelect/VSelect"));
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var _VAutocomplete2 = _interopRequireDefault(require("../VAutocomplete/VAutocomplete"));
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var _helpers = require("../../util/helpers");
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function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
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function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); if (enumerableOnly) symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; }); keys.push.apply(keys, symbols); } return keys; }
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function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; if (i % 2) { ownKeys(source, true).forEach(function (key) { _defineProperty(target, key, source[key]); }); } else if (Object.getOwnPropertyDescriptors) { Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)); } else { ownKeys(source).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } } return target; }
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function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
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/* @vue/component */
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var _default2 = _VAutocomplete2.default.extend({
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name: 'v-combobox',
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props: {
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delimiters: {
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type: Array,
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default: function _default() {
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return [];
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}
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},
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returnObject: {
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type: Boolean,
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default: true
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}
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},
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data: function data() {
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return {
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editingIndex: -1
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};
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},
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computed: {
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counterValue: function counterValue() {
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return this.multiple ? this.selectedItems.length : (this.internalSearch || '').toString().length;
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},
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hasSlot: function hasSlot() {
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return _VSelect.default.options.computed.hasSlot.call(this) || this.multiple;
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},
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isAnyValueAllowed: function isAnyValueAllowed() {
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return true;
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},
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menuCanShow: function menuCanShow() {
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if (!this.isFocused) return false;
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return this.hasDisplayedItems || !!this.$slots['no-data'] && !this.hideNoData;
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}
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},
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methods: {
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onInternalSearchChanged: function onInternalSearchChanged(val) {
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if (val && this.multiple && this.delimiters.length) {
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var delimiter = this.delimiters.find(function (d) {
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return val.endsWith(d);
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});
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if (delimiter != null) {
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this.internalSearch = val.slice(0, val.length - delimiter.length);
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this.updateTags();
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}
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}
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this.updateMenuDimensions();
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},
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genChipSelection: function genChipSelection(item, index) {
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var _this = this;
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var chip = _VSelect.default.options.methods.genChipSelection.call(this, item, index); // Allow user to update an existing value
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if (this.multiple) {
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chip.componentOptions.listeners = _objectSpread({}, chip.componentOptions.listeners, {
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dblclick: function dblclick() {
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_this.editingIndex = index;
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_this.internalSearch = _this.getText(item);
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_this.selectedIndex = -1;
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}
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});
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}
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return chip;
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},
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onChipInput: function onChipInput(item) {
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_VSelect.default.options.methods.onChipInput.call(this, item);
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this.editingIndex = -1;
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},
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// Requires a manual definition
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// to overwrite removal in v-autocomplete
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onEnterDown: function onEnterDown(e) {
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var _this2 = this;
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e.preventDefault();
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this.$nextTick(function () {
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// If has menu index, let v-select-list handle
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if (_this2.getMenuIndex() > -1) return;
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_this2.updateSelf();
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});
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},
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onFilteredItemsChanged: function onFilteredItemsChanged(val, oldVal) {
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if (!this.autoSelectFirst) return;
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_VAutocomplete2.default.options.methods.onFilteredItemsChanged.call(this, val, oldVal);
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},
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onKeyDown: function onKeyDown(e) {
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var keyCode = e.keyCode;
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_VSelect.default.options.methods.onKeyDown.call(this, e); // If user is at selection index of 0
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// create a new tag
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if (this.multiple && keyCode === _helpers.keyCodes.left && this.$refs.input.selectionStart === 0) {
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this.updateSelf();
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} else if (keyCode === _helpers.keyCodes.enter) {
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this.onEnterDown(e);
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} // The ordering is important here
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// allows new value to be updated
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// and then moves the index to the
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// proper location
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this.changeSelectedIndex(keyCode);
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},
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onTabDown: function onTabDown(e) {
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// When adding tags, if searching and
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// there is not a filtered options,
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// add the value to the tags list
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if (this.multiple && this.internalSearch && this.getMenuIndex() === -1) {
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e.preventDefault();
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e.stopPropagation();
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return this.updateTags();
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}
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_VAutocomplete2.default.options.methods.onTabDown.call(this, e);
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},
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selectItem: function selectItem(item) {
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// Currently only supports items:<string[]>
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if (this.editingIndex > -1) {
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this.updateEditing();
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} else {
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_VSelect.default.options.methods.selectItem.call(this, item);
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}
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},
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setSelectedItems: function setSelectedItems() {
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if (this.internalValue == null || this.internalValue === '') {
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this.selectedItems = [];
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} else {
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this.selectedItems = this.multiple ? this.internalValue : [this.internalValue];
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}
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},
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setValue: function setValue(value) {
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_VSelect.default.options.methods.setValue.call(this, value || this.internalSearch);
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},
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updateEditing: function updateEditing() {
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var value = this.internalValue.slice();
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value[this.editingIndex] = this.internalSearch;
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this.setValue(value);
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this.editingIndex = -1;
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},
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updateCombobox: function updateCombobox() {
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var isUsingSlot = Boolean(this.$scopedSlots.selection) || this.hasChips; // If search is not dirty and is
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// using slot, do nothing
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if (isUsingSlot && !this.searchIsDirty) return; // The internal search is not matching
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// the internal value, update the input
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if (this.internalSearch !== this.getText(this.internalValue)) this.setValue(); // Reset search if using slot
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// to avoid a double input
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if (isUsingSlot) this.internalSearch = undefined;
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},
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updateSelf: function updateSelf() {
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this.multiple ? this.updateTags() : this.updateCombobox();
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},
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updateTags: function updateTags() {
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var menuIndex = this.getMenuIndex(); // If the user is not searching
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// and no menu item is selected
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// do nothing
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if (menuIndex < 0 && !this.searchIsDirty) return;
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if (this.editingIndex > -1) {
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return this.updateEditing();
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}
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var index = this.selectedItems.indexOf(this.internalSearch); // If it already exists, do nothing
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// this might need to change to bring
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// the duplicated item to the last entered
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if (index > -1) {
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var internalValue = this.internalValue.slice();
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internalValue.splice(index, 1);
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this.setValue(internalValue);
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} // If menu index is greater than 1
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// the selection is handled elsewhere
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// TODO: find out where
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if (menuIndex > -1) return this.internalSearch = null;
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this.selectItem(this.internalSearch);
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this.internalSearch = null;
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}
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}
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});
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exports.default = _default2;
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//# sourceMappingURL=VCombobox.js.map
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