(function (global, factory) {
    typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports, require('@angular/core'), require('@angular/forms'), require('@angular/common')) :
    typeof define === 'function' && define.amd ? define('ng-multiselect-dropdown', ['exports', '@angular/core', '@angular/forms', '@angular/common'], factory) :
    (global = global || self, factory(global['ng-multiselect-dropdown'] = {}, global.ng.core, global.ng.forms, global.ng.common));
}(this, (function (exports, core, forms, common) { 'use strict';

    /*! *****************************************************************************
    Copyright (c) Microsoft Corporation.

    Permission to use, copy, modify, and/or distribute this software for any
    purpose with or without fee is hereby granted.

    THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
    REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
    AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
    INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
    LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
    OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
    PERFORMANCE OF THIS SOFTWARE.
    ***************************************************************************** */
    /* global Reflect, Promise */

    var extendStatics = function(d, b) {
        extendStatics = Object.setPrototypeOf ||
            ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
            function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
        return extendStatics(d, b);
    };

    function __extends(d, b) {
        extendStatics(d, b);
        function __() { this.constructor = d; }
        d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
    }

    var __assign = function() {
        __assign = Object.assign || function __assign(t) {
            for (var s, i = 1, n = arguments.length; i < n; i++) {
                s = arguments[i];
                for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p];
            }
            return t;
        };
        return __assign.apply(this, arguments);
    };

    function __rest(s, e) {
        var t = {};
        for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
            t[p] = s[p];
        if (s != null && typeof Object.getOwnPropertySymbols === "function")
            for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
                if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
                    t[p[i]] = s[p[i]];
            }
        return t;
    }

    function __decorate(decorators, target, key, desc) {
        var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
        if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
        else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
        return c > 3 && r && Object.defineProperty(target, key, r), r;
    }

    function __param(paramIndex, decorator) {
        return function (target, key) { decorator(target, key, paramIndex); }
    }

    function __metadata(metadataKey, metadataValue) {
        if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(metadataKey, metadataValue);
    }

    function __awaiter(thisArg, _arguments, P, generator) {
        function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
        return new (P || (P = Promise))(function (resolve, reject) {
            function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
            function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
            function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
            step((generator = generator.apply(thisArg, _arguments || [])).next());
        });
    }

    function __generator(thisArg, body) {
        var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
        return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
        function verb(n) { return function (v) { return step([n, v]); }; }
        function step(op) {
            if (f) throw new TypeError("Generator is already executing.");
            while (_) try {
                if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
                if (y = 0, t) op = [op[0] & 2, t.value];
                switch (op[0]) {
                    case 0: case 1: t = op; break;
                    case 4: _.label++; return { value: op[1], done: false };
                    case 5: _.label++; y = op[1]; op = [0]; continue;
                    case 7: op = _.ops.pop(); _.trys.pop(); continue;
                    default:
                        if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
                        if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
                        if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
                        if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
                        if (t[2]) _.ops.pop();
                        _.trys.pop(); continue;
                }
                op = body.call(thisArg, _);
            } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
            if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
        }
    }

    function __createBinding(o, m, k, k2) {
        if (k2 === undefined) k2 = k;
        o[k2] = m[k];
    }

    function __exportStar(m, exports) {
        for (var p in m) if (p !== "default" && !exports.hasOwnProperty(p)) exports[p] = m[p];
    }

    function __values(o) {
        var s = typeof Symbol === "function" && Symbol.iterator, m = s && o[s], i = 0;
        if (m) return m.call(o);
        if (o && typeof o.length === "number") return {
            next: function () {
                if (o && i >= o.length) o = void 0;
                return { value: o && o[i++], done: !o };
            }
        };
        throw new TypeError(s ? "Object is not iterable." : "Symbol.iterator is not defined.");
    }

    function __read(o, n) {
        var m = typeof Symbol === "function" && o[Symbol.iterator];
        if (!m) return o;
        var i = m.call(o), r, ar = [], e;
        try {
            while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);
        }
        catch (error) { e = { error: error }; }
        finally {
            try {
                if (r && !r.done && (m = i["return"])) m.call(i);
            }
            finally { if (e) throw e.error; }
        }
        return ar;
    }

    function __spread() {
        for (var ar = [], i = 0; i < arguments.length; i++)
            ar = ar.concat(__read(arguments[i]));
        return ar;
    }

    function __spreadArrays() {
        for (var s = 0, i = 0, il = arguments.length; i < il; i++) s += arguments[i].length;
        for (var r = Array(s), k = 0, i = 0; i < il; i++)
            for (var a = arguments[i], j = 0, jl = a.length; j < jl; j++, k++)
                r[k] = a[j];
        return r;
    };

    function __await(v) {
        return this instanceof __await ? (this.v = v, this) : new __await(v);
    }

    function __asyncGenerator(thisArg, _arguments, generator) {
        if (!Symbol.asyncIterator) throw new TypeError("Symbol.asyncIterator is not defined.");
        var g = generator.apply(thisArg, _arguments || []), i, q = [];
        return i = {}, verb("next"), verb("throw"), verb("return"), i[Symbol.asyncIterator] = function () { return this; }, i;
        function verb(n) { if (g[n]) i[n] = function (v) { return new Promise(function (a, b) { q.push([n, v, a, b]) > 1 || resume(n, v); }); }; }
        function resume(n, v) { try { step(g[n](v)); } catch (e) { settle(q[0][3], e); } }
        function step(r) { r.value instanceof __await ? Promise.resolve(r.value.v).then(fulfill, reject) : settle(q[0][2], r); }
        function fulfill(value) { resume("next", value); }
        function reject(value) { resume("throw", value); }
        function settle(f, v) { if (f(v), q.shift(), q.length) resume(q[0][0], q[0][1]); }
    }

    function __asyncDelegator(o) {
        var i, p;
        return i = {}, verb("next"), verb("throw", function (e) { throw e; }), verb("return"), i[Symbol.iterator] = function () { return this; }, i;
        function verb(n, f) { i[n] = o[n] ? function (v) { return (p = !p) ? { value: __await(o[n](v)), done: n === "return" } : f ? f(v) : v; } : f; }
    }

    function __asyncValues(o) {
        if (!Symbol.asyncIterator) throw new TypeError("Symbol.asyncIterator is not defined.");
        var m = o[Symbol.asyncIterator], i;
        return m ? m.call(o) : (o = typeof __values === "function" ? __values(o) : o[Symbol.iterator](), i = {}, verb("next"), verb("throw"), verb("return"), i[Symbol.asyncIterator] = function () { return this; }, i);
        function verb(n) { i[n] = o[n] && function (v) { return new Promise(function (resolve, reject) { v = o[n](v), settle(resolve, reject, v.done, v.value); }); }; }
        function settle(resolve, reject, d, v) { Promise.resolve(v).then(function(v) { resolve({ value: v, done: d }); }, reject); }
    }

    function __makeTemplateObject(cooked, raw) {
        if (Object.defineProperty) { Object.defineProperty(cooked, "raw", { value: raw }); } else { cooked.raw = raw; }
        return cooked;
    };

    function __importStar(mod) {
        if (mod && mod.__esModule) return mod;
        var result = {};
        if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];
        result.default = mod;
        return result;
    }

    function __importDefault(mod) {
        return (mod && mod.__esModule) ? mod : { default: mod };
    }

    function __classPrivateFieldGet(receiver, privateMap) {
        if (!privateMap.has(receiver)) {
            throw new TypeError("attempted to get private field on non-instance");
        }
        return privateMap.get(receiver);
    }

    function __classPrivateFieldSet(receiver, privateMap, value) {
        if (!privateMap.has(receiver)) {
            throw new TypeError("attempted to set private field on non-instance");
        }
        privateMap.set(receiver, value);
        return value;
    }

    var ListItem = /** @class */ (function () {
        function ListItem(source) {
            if (typeof source === 'string' || typeof source === 'number') {
                this.id = this.text = source;
                this.isDisabled = false;
            }
            if (typeof source === 'object') {
                this.id = source.id;
                this.text = source.text;
                this.tooltip = source.tooltip;
                this.isDisabled = source.isDisabled;
            }
        }
        return ListItem;
    }());

    var ListFilterPipe = /** @class */ (function () {
        function ListFilterPipe() {
        }
        ListFilterPipe.prototype.transform = function (items, filter) {
            var _this = this;
            if (!items || !filter) {
                return items;
            }
            return items.filter(function (item) { return _this.applyFilter(item, filter); });
        };
        ListFilterPipe.prototype.applyFilter = function (item, filter) {
            if (typeof item.text === 'string' && typeof filter.text === 'string') {
                return !(filter.text && item.text && item.text.toLowerCase().indexOf(filter.text.toLowerCase()) === -1);
            }
            else {
                return !(filter.text && item.text && item.text.toString().toLowerCase().indexOf(filter.text.toString().toLowerCase()) === -1);
            }
        };
        ListFilterPipe = __decorate([
            core.Pipe({
                name: 'multiSelectFilter',
                pure: false
            })
        ], ListFilterPipe);
        return ListFilterPipe;
    }());

    var DROPDOWN_CONTROL_VALUE_ACCESSOR = {
        provide: forms.NG_VALUE_ACCESSOR,
        useExisting: core.forwardRef(function () { return MultiSelectComponent; }),
        multi: true
    };
    var noop = function () { };
    var ɵ0 = noop;
    var MultiSelectComponent = /** @class */ (function () {
        function MultiSelectComponent(listFilterPipe, cdr) {
            this.listFilterPipe = listFilterPipe;
            this.cdr = cdr;
            this._data = [];
            this.selectedItems = [];
            this.isDropdownOpen = true;
            this._placeholder = "Select";
            this._sourceDataType = null; // to keep note of the source data type. could be array of string/number/object
            this._sourceDataFields = []; // store source data fields names
            this.filter = new ListItem(this.data);
            this.defaultSettings = {
                singleSelection: false,
                idField: "id",
                textField: "text",
                tooltipField: "tooltip",
                disabledField: "isDisabled",
                enableCheckAll: true,
                selectAllText: "Select All",
                unSelectAllText: "UnSelect All",
                allowSearchFilter: false,
                limitSelection: -1,
                clearSearchFilter: true,
                maxHeight: 197,
                itemsShowLimit: 999999999999,
                searchPlaceholderText: "Search",
                noDataAvailablePlaceholderText: "No data available",
                noFilteredDataAvailablePlaceholderText: "No filtered data available",
                closeDropDownOnSelection: false,
                showSelectedItemsAtTop: false,
                defaultOpen: false,
                allowRemoteDataSearch: false
            };
            this.disabled = false;
            this.onFilterChange = new core.EventEmitter();
            this.onDropDownClose = new core.EventEmitter();
            this.onSelect = new core.EventEmitter();
            this.onDeSelect = new core.EventEmitter();
            this.onSelectAll = new core.EventEmitter();
            this.onDeSelectAll = new core.EventEmitter();
            this.onTouchedCallback = noop;
            this.onChangeCallback = noop;
        }
        Object.defineProperty(MultiSelectComponent.prototype, "placeholder", {
            set: function (value) {
                if (value) {
                    this._placeholder = value;
                }
                else {
                    this._placeholder = "Select";
                }
            },
            enumerable: true,
            configurable: true
        });
        Object.defineProperty(MultiSelectComponent.prototype, "settings", {
            set: function (value) {
                if (value) {
                    this._settings = Object.assign(this.defaultSettings, value);
                }
                else {
                    this._settings = Object.assign(this.defaultSettings);
                }
            },
            enumerable: true,
            configurable: true
        });
        Object.defineProperty(MultiSelectComponent.prototype, "data", {
            set: function (value) {
                var _this = this;
                if (!value) {
                    this._data = [];
                }
                else {
                    var firstItem = value[0];
                    this._sourceDataType = typeof firstItem;
                    this._sourceDataFields = this.getFields(firstItem);
                    this._data = value.map(function (item) { return _this.deobjectify(item); });
                }
            },
            enumerable: true,
            configurable: true
        });
        MultiSelectComponent.prototype.onFilterTextChange = function ($event) {
            this.onFilterChange.emit($event);
        };
        MultiSelectComponent.prototype.onItemClick = function ($event, item) {
            if (this.disabled || item.isDisabled) {
                return false;
            }
            var found = this.isSelected(item);
            var allowAdd = this._settings.limitSelection === -1 || (this._settings.limitSelection > 0 && this.selectedItems.length < this._settings.limitSelection);
            if (!found) {
                if (allowAdd) {
                    this.addSelected(item);
                }
            }
            else {
                this.removeSelected(item);
            }
            if (this._settings.singleSelection && this._settings.closeDropDownOnSelection) {
                this.closeDropdown();
            }
        };
        MultiSelectComponent.prototype.writeValue = function (value) {
            var _this = this;
            if (value !== undefined && value !== null && value.length > 0) {
                if (this._settings.singleSelection) {
                    try {
                        if (value.length >= 1) {
                            this.selectedItems = [this.deobjectify(value[0])];
                        }
                    }
                    catch (e) {
                        // console.error(e.body.msg);
                    }
                }
                else {
                    var _data = value.map(function (item) { return _this.deobjectify(item); });
                    if (this._settings.limitSelection > 0) {
                        this.selectedItems = _data.splice(0, this._settings.limitSelection);
                    }
                    else {
                        this.selectedItems = _data;
                    }
                }
            }
            else {
                this.selectedItems = [];
            }
            this.onChangeCallback(value);
            this.cdr.markForCheck();
        };
        // From ControlValueAccessor interface
        MultiSelectComponent.prototype.registerOnChange = function (fn) {
            this.onChangeCallback = fn;
        };
        // From ControlValueAccessor interface
        MultiSelectComponent.prototype.registerOnTouched = function (fn) {
            this.onTouchedCallback = fn;
        };
        // Set touched on blur
        MultiSelectComponent.prototype.onTouched = function () {
            // this.closeDropdown();
            this.onTouchedCallback();
        };
        MultiSelectComponent.prototype.trackByFn = function (index, item) {
            return item.id;
        };
        MultiSelectComponent.prototype.isSelected = function (clickedItem) {
            var found = false;
            this.selectedItems.forEach(function (item) {
                if (clickedItem.id === item.id) {
                    found = true;
                }
            });
            return found;
        };
        MultiSelectComponent.prototype.isLimitSelectionReached = function () {
            return this._settings.limitSelection === this.selectedItems.length;
        };
        MultiSelectComponent.prototype.isAllItemsSelected = function () {
            // get disabld item count
            var filteredItems = this.listFilterPipe.transform(this._data, this.filter);
            var itemDisabledCount = filteredItems.filter(function (item) { return item.isDisabled; }).length;
            // take disabled items into consideration when checking
            if ((!this.data || this.data.length === 0) && this._settings.allowRemoteDataSearch) {
                return false;
            }
            return filteredItems.length === this.selectedItems.length + itemDisabledCount;
        };
        MultiSelectComponent.prototype.showButton = function () {
            if (!this._settings.singleSelection) {
                if (this._settings.limitSelection > 0) {
                    return false;
                }
                // this._settings.enableCheckAll = this._settings.limitSelection === -1 ? true : false;
                return true; // !this._settings.singleSelection && this._settings.enableCheckAll && this._data.length > 0;
            }
            else {
                // should be disabled in single selection mode
                return false;
            }
        };
        MultiSelectComponent.prototype.itemShowRemaining = function () {
            return this.selectedItems.length - this._settings.itemsShowLimit;
        };
        MultiSelectComponent.prototype.addSelected = function (item) {
            if (this._settings.singleSelection) {
                this.selectedItems = [];
                this.selectedItems.push(item);
            }
            else {
                this.selectedItems.push(item);
            }
            this.onChangeCallback(this.emittedValue(this.selectedItems));
            this.onSelect.emit(this.emittedValue(item));
        };
        MultiSelectComponent.prototype.removeSelected = function (itemSel) {
            var _this = this;
            this.selectedItems.forEach(function (item) {
                if (itemSel.id === item.id) {
                    _this.selectedItems.splice(_this.selectedItems.indexOf(item), 1);
                }
            });
            this.onChangeCallback(this.emittedValue(this.selectedItems));
            this.onDeSelect.emit(this.emittedValue(itemSel));
        };
        MultiSelectComponent.prototype.emittedValue = function (val) {
            var _this = this;
            var selected = [];
            if (Array.isArray(val)) {
                val.map(function (item) {
                    selected.push(_this.objectify(item));
                });
            }
            else {
                if (val) {
                    return this.objectify(val);
                }
            }
            return selected;
        };
        MultiSelectComponent.prototype.objectify = function (val) {
            if (this._sourceDataType === 'object') {
                var obj = {};
                obj[this._settings.idField] = val.id;
                obj[this._settings.textField] = val.text;
                if (this._sourceDataFields.includes(this._settings.disabledField)) {
                    obj[this._settings.disabledField] = val.isDisabled;
                }
                if (this._sourceDataFields.includes(this._settings.tooltipField)) {
                    obj[this._settings.tooltipField] = val.tooltip;
                }
                return obj;
            }
            if (this._sourceDataType === 'number') {
                return Number(val.id);
            }
            else {
                return val.text;
            }
        };
        MultiSelectComponent.prototype.deobjectify = function (item) {
            if (typeof item === "string" || typeof item === "number") {
                return new ListItem(item);
            }
            else {
                return new ListItem({
                    id: item[this._settings.idField],
                    text: item[this._settings.textField],
                    tooltip: item[this._settings.tooltipField],
                    isDisabled: item[this._settings.disabledField]
                });
            }
        };
        MultiSelectComponent.prototype.toggleDropdown = function (evt) {
            evt.preventDefault();
            if (this.disabled && this._settings.singleSelection) {
                return;
            }
            this._settings.defaultOpen = !this._settings.defaultOpen;
            if (!this._settings.defaultOpen) {
                this.onDropDownClose.emit();
            }
        };
        MultiSelectComponent.prototype.closeDropdown = function () {
            this._settings.defaultOpen = false;
            // clear search text
            if (this._settings.clearSearchFilter) {
                this.filter.text = "";
            }
            this.onDropDownClose.emit();
        };
        MultiSelectComponent.prototype.toggleSelectAll = function () {
            if (this.disabled) {
                return false;
            }
            if (!this.isAllItemsSelected()) {
                // filter out disabled item first before slicing
                this.selectedItems = this.listFilterPipe.transform(this._data, this.filter).filter(function (item) { return !item.isDisabled; }).slice();
                this.onSelectAll.emit(this.emittedValue(this.selectedItems));
            }
            else {
                this.selectedItems = [];
                this.onDeSelectAll.emit(this.emittedValue(this.selectedItems));
            }
            this.onChangeCallback(this.emittedValue(this.selectedItems));
        };
        MultiSelectComponent.prototype.getFields = function (inputData) {
            var fields = [];
            if (typeof inputData !== "object") {
                return fields;
            }
            // tslint:disable-next-line:forin
            for (var prop in inputData) {
                fields.push(prop);
            }
            return fields;
        };
        MultiSelectComponent.ctorParameters = function () { return [
            { type: ListFilterPipe },
            { type: core.ChangeDetectorRef }
        ]; };
        __decorate([
            core.Input()
        ], MultiSelectComponent.prototype, "placeholder", null);
        __decorate([
            core.Input()
        ], MultiSelectComponent.prototype, "disabled", void 0);
        __decorate([
            core.Input()
        ], MultiSelectComponent.prototype, "settings", null);
        __decorate([
            core.Input()
        ], MultiSelectComponent.prototype, "data", null);
        __decorate([
            core.Output("onFilterChange")
        ], MultiSelectComponent.prototype, "onFilterChange", void 0);
        __decorate([
            core.Output("onDropDownClose")
        ], MultiSelectComponent.prototype, "onDropDownClose", void 0);
        __decorate([
            core.Output("onSelect")
        ], MultiSelectComponent.prototype, "onSelect", void 0);
        __decorate([
            core.Output("onDeSelect")
        ], MultiSelectComponent.prototype, "onDeSelect", void 0);
        __decorate([
            core.Output("onSelectAll")
        ], MultiSelectComponent.prototype, "onSelectAll", void 0);
        __decorate([
            core.Output("onDeSelectAll")
        ], MultiSelectComponent.prototype, "onDeSelectAll", void 0);
        __decorate([
            core.HostListener("blur")
        ], MultiSelectComponent.prototype, "onTouched", null);
        MultiSelectComponent = __decorate([
            core.Component({
                selector: "ng-multiselect-dropdown",
                template: "<div tabindex=\"0\" (blur)=\"onTouched()\" class=\"multiselect-dropdown\" (clickOutside)=\"closeDropdown()\">\n  <div [class.disabled]=\"disabled\">\n    <span tabindex=\"-1\" class=\"dropdown-btn\" (click)=\"toggleDropdown($event)\">\n      <span *ngIf=\"selectedItems.length == 0\">{{_placeholder}}</span>\n      <span *ngFor=\"let item of selectedItems; trackBy: trackByFn;let k = index\" class=\"selected-item-container\" >\n        <span class=\"selected-item\"  [hidden]=\"k  > (this._settings.itemsShowLimit-1)\" [attr.title]=\"item.tooltip\">\n          <span >{{item.text}}&nbsp;</span>\n          <a style=\"padding-left:2px;color:white\" (click)=\"onItemClick($event,item)\">x</a>\n        </span>\n\n      </span>\n      <span [ngClass]=\"{ 'dropdown-multiselect--active': _settings.defaultOpen }\" style=\"float:right !important;padding-right:4px\">\n        <span style=\"padding-right: 15px;\" *ngIf=\"itemShowRemaining()>0\">+{{itemShowRemaining()}}</span>\n        <span class=\"dropdown-multiselect__caret\"></span>\n      </span>\n    </span>\n  </div>\n  <div class=\"dropdown-list\" [hidden]=\"!_settings.defaultOpen\">\n    <ul class=\"item1\">\n      <li (click)=\"toggleSelectAll()\" *ngIf=\"(_data.length > 0 || _settings.allowRemoteDataSearch) && !_settings.singleSelection && _settings.enableCheckAll && _settings.limitSelection===-1\" class=\"multiselect-item-checkbox\" style=\"border-bottom: 1px solid #ccc;padding:10px\">\n        <input type=\"checkbox\" aria-label=\"multiselect-select-all\" [checked]=\"isAllItemsSelected()\" [disabled]=\"disabled || isLimitSelectionReached()\" />\n        <div>{{!isAllItemsSelected() ? _settings.selectAllText : _settings.unSelectAllText}}</div>\n      </li>\n      <li class=\"filter-textbox\" *ngIf=\"(_data.length>0 || _settings.allowRemoteDataSearch) && _settings.allowSearchFilter\">\n        <input type=\"text\" aria-label=\"multiselect-search\" [readOnly]=\"disabled\" [placeholder]=\"_settings.searchPlaceholderText\" [(ngModel)]=\"filter.text\" (ngModelChange)=\"onFilterTextChange($event)\">\n      </li>\n    </ul>\n    <ul class=\"item2\" [style.maxHeight]=\"_settings.maxHeight+'px'\">\n      <li *ngFor=\"let item of _data | multiSelectFilter:filter; let i = index;\" (click)=\"onItemClick($event,item)\" class=\"multiselect-item-checkbox\" [attr.title]=\"item.tooltip\">\n        <input type=\"checkbox\" [attr.aria-label]=\"item.text\" [checked]=\"isSelected(item)\" [disabled]=\"disabled || (isLimitSelectionReached() && !isSelected(item)) || item.isDisabled\" />\n        <div>{{item.text}}</div>\n      </li>\n      <li class='no-filtered-data' *ngIf=\"_data.length != 0 && (_data | multiSelectFilter:filter).length == 0 && !_settings.allowRemoteDataSearch\">\n        <h5>{{_settings.noFilteredDataAvailablePlaceholderText}}</h5>\n      </li>\n      <li class='no-data' *ngIf=\"_data.length == 0 && !_settings.allowRemoteDataSearch\">\n        <h5>{{_settings.noDataAvailablePlaceholderText}}</h5>\n      </li>\n    </ul>\n  </div>\n</div>\n",
                providers: [DROPDOWN_CONTROL_VALUE_ACCESSOR],
                changeDetection: core.ChangeDetectionStrategy.OnPush,
                styles: [".multiselect-dropdown{position:relative;width:100%;font-size:inherit;font-family:inherit}.multiselect-dropdown .dropdown-btn{display:inline-block;border:1px solid #adadad;width:100%;padding:6px 12px;margin-bottom:0;font-weight:400;line-height:1.52857143;text-align:left;vertical-align:middle;cursor:pointer;background-image:none;border-radius:4px}.multiselect-dropdown .dropdown-btn .selected-item-container{display:flex;float:left;max-width:93%}.multiselect-dropdown .dropdown-btn .selected-item-container .selected-item{border:1px solid #337ab7;margin-right:4px;margin-bottom:4px;background:#337ab7;padding:0 5px;color:#fff;border-radius:2px;float:left}.multiselect-dropdown .dropdown-btn .selected-item-container .selected-item span{overflow:hidden;text-overflow:ellipsis}.multiselect-dropdown .dropdown-btn .selected-item-container .selected-item a{text-decoration:none}.multiselect-dropdown .dropdown-btn .selected-item:hover{box-shadow:1px 1px #959595}.multiselect-dropdown .dropdown-btn .dropdown-multiselect__caret{line-height:16px;display:block;position:absolute;box-sizing:border-box;width:40px;height:38px;right:1px;top:0;padding:4px 8px;margin:0;text-decoration:none;text-align:center;cursor:pointer;transition:transform .2s}.multiselect-dropdown .dropdown-btn .dropdown-multiselect__caret:before{position:relative;right:0;top:65%;color:#999;margin-top:4px;border-style:solid;border-width:8px 8px 0;border-color:#999 transparent;content:\"\"}.multiselect-dropdown .dropdown-btn .dropdown-multiselect--active .dropdown-multiselect__caret{transform:rotateZ(180deg)}.multiselect-dropdown .disabled>span{background-color:#eceeef}.dropdown-list{position:absolute;padding-top:6px;width:100%;z-index:9999;border:1px solid #ccc;border-radius:3px;background:#fff;margin-top:10px;box-shadow:0 1px 5px #959595}.dropdown-list ul{padding:0;list-style:none;overflow:auto;margin:0}.dropdown-list li{padding:6px 10px;cursor:pointer;text-align:left}.dropdown-list .filter-textbox{border-bottom:1px solid #ccc;position:relative;padding:10px}.dropdown-list .filter-textbox input{border:0;width:100%;padding:0 0 0 26px}.dropdown-list .filter-textbox input:focus{outline:0}.multiselect-item-checkbox:hover{background-color:#e4e3e3}.multiselect-item-checkbox input[type=checkbox]{border:0;clip:rect(0 0 0 0);height:1px;margin:-1px;overflow:hidden;padding:0;position:absolute;width:1px}.multiselect-item-checkbox input[type=checkbox]:focus+div:before,.multiselect-item-checkbox input[type=checkbox]:hover+div:before{border-color:#337ab7;background-color:#f2f2f2}.multiselect-item-checkbox input[type=checkbox]:active+div:before{transition-duration:0s}.multiselect-item-checkbox input[type=checkbox]+div{position:relative;padding-left:2em;vertical-align:middle;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;cursor:pointer;margin:0;color:#000}.multiselect-item-checkbox input[type=checkbox]+div:before{box-sizing:content-box;content:\"\";color:#337ab7;position:absolute;top:50%;left:0;width:14px;height:14px;margin-top:-9px;border:2px solid #337ab7;text-align:center;transition:.4s}.multiselect-item-checkbox input[type=checkbox]+div:after{box-sizing:content-box;content:\"\";position:absolute;transform:scale(0);transform-origin:50%;transition:transform .2s ease-out;background-color:transparent;top:50%;left:4px;width:8px;height:3px;margin-top:-4px;border-style:solid;border-color:#fff;border-width:0 0 3px 3px;-o-border-image:none;border-image:none;transform:rotate(-45deg) scale(0)}.multiselect-item-checkbox input[type=checkbox]:disabled+div:before{border-color:#ccc}.multiselect-item-checkbox input[type=checkbox]:disabled:focus+div:before .multiselect-item-checkbox input[type=checkbox]:disabled:hover+div:before{background-color:inherit}.multiselect-item-checkbox input[type=checkbox]:disabled:checked+div:before{background-color:#ccc}.multiselect-item-checkbox input[type=checkbox]:checked+div:after{content:\"\";transition:transform .2s ease-out;transform:rotate(-45deg) scale(1)}.multiselect-item-checkbox input[type=checkbox]:checked+div:before{-webkit-animation:.2s ease-in borderscale;animation:.2s ease-in borderscale;background:#337ab7}@-webkit-keyframes borderscale{50%{box-shadow:0 0 0 2px #337ab7}}@keyframes borderscale{50%{box-shadow:0 0 0 2px #337ab7}}"]
            })
        ], MultiSelectComponent);
        return MultiSelectComponent;
    }());

    var ClickOutsideDirective = /** @class */ (function () {
        function ClickOutsideDirective(_elementRef) {
            this._elementRef = _elementRef;
            this.clickOutside = new core.EventEmitter();
        }
        ClickOutsideDirective.prototype.onClick = function (event, targetElement) {
            if (!targetElement) {
                return;
            }
            var clickedInside = this._elementRef.nativeElement.contains(targetElement);
            if (!clickedInside) {
                this.clickOutside.emit(event);
            }
        };
        ClickOutsideDirective.ctorParameters = function () { return [
            { type: core.ElementRef }
        ]; };
        __decorate([
            core.Output()
        ], ClickOutsideDirective.prototype, "clickOutside", void 0);
        __decorate([
            core.HostListener('document:click', ['$event', '$event.target'])
        ], ClickOutsideDirective.prototype, "onClick", null);
        ClickOutsideDirective = __decorate([
            core.Directive({
                selector: '[clickOutside]'
            })
        ], ClickOutsideDirective);
        return ClickOutsideDirective;
    }());

    var NgMultiSelectDropDownModule = /** @class */ (function () {
        function NgMultiSelectDropDownModule() {
        }
        NgMultiSelectDropDownModule_1 = NgMultiSelectDropDownModule;
        NgMultiSelectDropDownModule.forRoot = function () {
            return {
                ngModule: NgMultiSelectDropDownModule_1
            };
        };
        var NgMultiSelectDropDownModule_1;
        NgMultiSelectDropDownModule = NgMultiSelectDropDownModule_1 = __decorate([
            core.NgModule({
                imports: [common.CommonModule, forms.FormsModule],
                declarations: [MultiSelectComponent, ClickOutsideDirective, ListFilterPipe],
                providers: [ListFilterPipe],
                exports: [MultiSelectComponent]
            })
        ], NgMultiSelectDropDownModule);
        return NgMultiSelectDropDownModule;
    }());

    exports.MultiSelectComponent = MultiSelectComponent;
    exports.NgMultiSelectDropDownModule = NgMultiSelectDropDownModule;
    exports.ɵa = DROPDOWN_CONTROL_VALUE_ACCESSOR;
    exports.ɵb = ListFilterPipe;
    exports.ɵc = ClickOutsideDirective;

    Object.defineProperty(exports, '__esModule', { value: true });

})));
//# sourceMappingURL=ng-multiselect-dropdown.umd.js.map