|
|
@@ -0,0 +1,1858 @@
|
|
|
+/*!
|
|
|
+ * Bootstrap-select v1.12.3 (http://silviomoreto.github.io/bootstrap-select)
|
|
|
+ *
|
|
|
+ * Copyright 2013-2017 bootstrap-select
|
|
|
+ * Licensed under MIT (https://github.com/silviomoreto/bootstrap-select/blob/master/LICENSE)
|
|
|
+ */
|
|
|
+
|
|
|
+(function (root, factory) {
|
|
|
+ if (typeof define === 'function' && define.amd) {
|
|
|
+ // AMD. Register as an anonymous module unless amdModuleId is set
|
|
|
+ define(["jquery"], function (a0) {
|
|
|
+ return (factory(a0));
|
|
|
+ });
|
|
|
+ } else if (typeof module === 'object' && module.exports) {
|
|
|
+ // Node. Does not work with strict CommonJS, but
|
|
|
+ // only CommonJS-like environments that support module.exports,
|
|
|
+ // like Node.
|
|
|
+ module.exports = factory(require("jquery"));
|
|
|
+ } else {
|
|
|
+ factory(root["jQuery"]);
|
|
|
+ }
|
|
|
+}(this, function (jQuery) {
|
|
|
+
|
|
|
+(function ($) {
|
|
|
+ 'use strict';
|
|
|
+
|
|
|
+ //<editor-fold desc="Shims">
|
|
|
+ if (!String.prototype.includes) {
|
|
|
+ (function () {
|
|
|
+ 'use strict'; // needed to support `apply`/`call` with `undefined`/`null`
|
|
|
+ var toString = {}.toString;
|
|
|
+ var defineProperty = (function () {
|
|
|
+ // IE 8 only supports `Object.defineProperty` on DOM elements
|
|
|
+ try {
|
|
|
+ var object = {};
|
|
|
+ var $defineProperty = Object.defineProperty;
|
|
|
+ var result = $defineProperty(object, object, object) && $defineProperty;
|
|
|
+ } catch (error) {
|
|
|
+ }
|
|
|
+ return result;
|
|
|
+ }());
|
|
|
+ var indexOf = ''.indexOf;
|
|
|
+ var includes = function (search) {
|
|
|
+ if (this == null) {
|
|
|
+ throw new TypeError();
|
|
|
+ }
|
|
|
+ var string = String(this);
|
|
|
+ if (search && toString.call(search) == '[object RegExp]') {
|
|
|
+ throw new TypeError();
|
|
|
+ }
|
|
|
+ var stringLength = string.length;
|
|
|
+ var searchString = String(search);
|
|
|
+ var searchLength = searchString.length;
|
|
|
+ var position = arguments.length > 1 ? arguments[1] : undefined;
|
|
|
+ // `ToInteger`
|
|
|
+ var pos = position ? Number(position) : 0;
|
|
|
+ if (pos != pos) { // better `isNaN`
|
|
|
+ pos = 0;
|
|
|
+ }
|
|
|
+ var start = Math.min(Math.max(pos, 0), stringLength);
|
|
|
+ // Avoid the `indexOf` call if no match is possible
|
|
|
+ if (searchLength + start > stringLength) {
|
|
|
+ return false;
|
|
|
+ }
|
|
|
+ return indexOf.call(string, searchString, pos) != -1;
|
|
|
+ };
|
|
|
+ if (defineProperty) {
|
|
|
+ defineProperty(String.prototype, 'includes', {
|
|
|
+ 'value': includes,
|
|
|
+ 'configurable': true,
|
|
|
+ 'writable': true
|
|
|
+ });
|
|
|
+ } else {
|
|
|
+ String.prototype.includes = includes;
|
|
|
+ }
|
|
|
+ }());
|
|
|
+ }
|
|
|
+
|
|
|
+ if (!String.prototype.startsWith) {
|
|
|
+ (function () {
|
|
|
+ 'use strict'; // needed to support `apply`/`call` with `undefined`/`null`
|
|
|
+ var defineProperty = (function () {
|
|
|
+ // IE 8 only supports `Object.defineProperty` on DOM elements
|
|
|
+ try {
|
|
|
+ var object = {};
|
|
|
+ var $defineProperty = Object.defineProperty;
|
|
|
+ var result = $defineProperty(object, object, object) && $defineProperty;
|
|
|
+ } catch (error) {
|
|
|
+ }
|
|
|
+ return result;
|
|
|
+ }());
|
|
|
+ var toString = {}.toString;
|
|
|
+ var startsWith = function (search) {
|
|
|
+ if (this == null) {
|
|
|
+ throw new TypeError();
|
|
|
+ }
|
|
|
+ var string = String(this);
|
|
|
+ if (search && toString.call(search) == '[object RegExp]') {
|
|
|
+ throw new TypeError();
|
|
|
+ }
|
|
|
+ var stringLength = string.length;
|
|
|
+ var searchString = String(search);
|
|
|
+ var searchLength = searchString.length;
|
|
|
+ var position = arguments.length > 1 ? arguments[1] : undefined;
|
|
|
+ // `ToInteger`
|
|
|
+ var pos = position ? Number(position) : 0;
|
|
|
+ if (pos != pos) { // better `isNaN`
|
|
|
+ pos = 0;
|
|
|
+ }
|
|
|
+ var start = Math.min(Math.max(pos, 0), stringLength);
|
|
|
+ // Avoid the `indexOf` call if no match is possible
|
|
|
+ if (searchLength + start > stringLength) {
|
|
|
+ return false;
|
|
|
+ }
|
|
|
+ var index = -1;
|
|
|
+ while (++index < searchLength) {
|
|
|
+ if (string.charCodeAt(start + index) != searchString.charCodeAt(index)) {
|
|
|
+ return false;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ return true;
|
|
|
+ };
|
|
|
+ if (defineProperty) {
|
|
|
+ defineProperty(String.prototype, 'startsWith', {
|
|
|
+ 'value': startsWith,
|
|
|
+ 'configurable': true,
|
|
|
+ 'writable': true
|
|
|
+ });
|
|
|
+ } else {
|
|
|
+ String.prototype.startsWith = startsWith;
|
|
|
+ }
|
|
|
+ }());
|
|
|
+ }
|
|
|
+
|
|
|
+ if (!Object.keys) {
|
|
|
+ Object.keys = function (
|
|
|
+ o, // object
|
|
|
+ k, // key
|
|
|
+ r // result array
|
|
|
+ ){
|
|
|
+ // initialize object and result
|
|
|
+ r=[];
|
|
|
+ // iterate over object keys
|
|
|
+ for (k in o)
|
|
|
+ // fill result array with non-prototypical keys
|
|
|
+ r.hasOwnProperty.call(o, k) && r.push(k);
|
|
|
+ // return result
|
|
|
+ return r;
|
|
|
+ };
|
|
|
+ }
|
|
|
+
|
|
|
+ // set data-selected on select element if the value has been programmatically selected
|
|
|
+ // prior to initialization of bootstrap-select
|
|
|
+ // * consider removing or replacing an alternative method *
|
|
|
+ var valHooks = {
|
|
|
+ useDefault: false,
|
|
|
+ _set: $.valHooks.select.set
|
|
|
+ };
|
|
|
+
|
|
|
+ $.valHooks.select.set = function(elem, value) {
|
|
|
+ if (value && !valHooks.useDefault) $(elem).data('selected', true);
|
|
|
+
|
|
|
+ return valHooks._set.apply(this, arguments);
|
|
|
+ };
|
|
|
+
|
|
|
+ var changed_arguments = null;
|
|
|
+ $.fn.triggerNative = function (eventName) {
|
|
|
+ var el = this[0],
|
|
|
+ event;
|
|
|
+
|
|
|
+ if (el.dispatchEvent) { // for modern browsers & IE9+
|
|
|
+ if (typeof Event === 'function') {
|
|
|
+ // For modern browsers
|
|
|
+ event = new Event(eventName, {
|
|
|
+ bubbles: true
|
|
|
+ });
|
|
|
+ } else {
|
|
|
+ // For IE since it doesn't support Event constructor
|
|
|
+ event = document.createEvent('Event');
|
|
|
+ event.initEvent(eventName, true, false);
|
|
|
+ }
|
|
|
+
|
|
|
+ el.dispatchEvent(event);
|
|
|
+ } else if (el.fireEvent) { // for IE8
|
|
|
+ event = document.createEventObject();
|
|
|
+ event.eventType = eventName;
|
|
|
+ el.fireEvent('on' + eventName, event);
|
|
|
+ } else {
|
|
|
+ // fall back to jQuery.trigger
|
|
|
+ this.trigger(eventName);
|
|
|
+ }
|
|
|
+ };
|
|
|
+ //</editor-fold>
|
|
|
+
|
|
|
+ // Case insensitive contains search
|
|
|
+ $.expr.pseudos.icontains = function (obj, index, meta) {
|
|
|
+ var $obj = $(obj).find('a');
|
|
|
+ var haystack = ($obj.data('tokens') || $obj.text()).toString().toUpperCase();
|
|
|
+ return haystack.includes(meta[3].toUpperCase());
|
|
|
+ };
|
|
|
+
|
|
|
+ // Case insensitive begins search
|
|
|
+ $.expr.pseudos.ibegins = function (obj, index, meta) {
|
|
|
+ var $obj = $(obj).find('a');
|
|
|
+ var haystack = ($obj.data('tokens') || $obj.text()).toString().toUpperCase();
|
|
|
+ return haystack.startsWith(meta[3].toUpperCase());
|
|
|
+ };
|
|
|
+
|
|
|
+ // Case and accent insensitive contains search
|
|
|
+ $.expr.pseudos.aicontains = function (obj, index, meta) {
|
|
|
+ var $obj = $(obj).find('a');
|
|
|
+ var haystack = ($obj.data('tokens') || $obj.data('normalizedText') || $obj.text()).toString().toUpperCase();
|
|
|
+ return haystack.includes(meta[3].toUpperCase());
|
|
|
+ };
|
|
|
+
|
|
|
+ // Case and accent insensitive begins search
|
|
|
+ $.expr.pseudos.aibegins = function (obj, index, meta) {
|
|
|
+ var $obj = $(obj).find('a');
|
|
|
+ var haystack = ($obj.data('tokens') || $obj.data('normalizedText') || $obj.text()).toString().toUpperCase();
|
|
|
+ return haystack.startsWith(meta[3].toUpperCase());
|
|
|
+ };
|
|
|
+
|
|
|
+ /**
|
|
|
+ * Remove all diatrics from the given text.
|
|
|
+ * @access private
|
|
|
+ * @param {String} text
|
|
|
+ * @returns {String}
|
|
|
+ */
|
|
|
+ function normalizeToBase(text) {
|
|
|
+ var rExps = [
|
|
|
+ {re: /[\xC0-\xC6]/g, ch: "A"},
|
|
|
+ {re: /[\xE0-\xE6]/g, ch: "a"},
|
|
|
+ {re: /[\xC8-\xCB]/g, ch: "E"},
|
|
|
+ {re: /[\xE8-\xEB]/g, ch: "e"},
|
|
|
+ {re: /[\xCC-\xCF]/g, ch: "I"},
|
|
|
+ {re: /[\xEC-\xEF]/g, ch: "i"},
|
|
|
+ {re: /[\xD2-\xD6]/g, ch: "O"},
|
|
|
+ {re: /[\xF2-\xF6]/g, ch: "o"},
|
|
|
+ {re: /[\xD9-\xDC]/g, ch: "U"},
|
|
|
+ {re: /[\xF9-\xFC]/g, ch: "u"},
|
|
|
+ {re: /[\xC7-\xE7]/g, ch: "c"},
|
|
|
+ {re: /[\xD1]/g, ch: "N"},
|
|
|
+ {re: /[\xF1]/g, ch: "n"}
|
|
|
+ ];
|
|
|
+ $.each(rExps, function () {
|
|
|
+ text = text ? text.replace(this.re, this.ch) : '';
|
|
|
+ });
|
|
|
+ return text;
|
|
|
+ }
|
|
|
+
|
|
|
+
|
|
|
+ // List of HTML entities for escaping.
|
|
|
+ var escapeMap = {
|
|
|
+ '&': '&',
|
|
|
+ '<': '<',
|
|
|
+ '>': '>',
|
|
|
+ '"': '"',
|
|
|
+ "'": ''',
|
|
|
+ '`': '`'
|
|
|
+ };
|
|
|
+
|
|
|
+ var unescapeMap = {
|
|
|
+ '&': '&',
|
|
|
+ '<': '<',
|
|
|
+ '>': '>',
|
|
|
+ '"': '"',
|
|
|
+ ''': "'",
|
|
|
+ '`': '`'
|
|
|
+ };
|
|
|
+
|
|
|
+ // Functions for escaping and unescaping strings to/from HTML interpolation.
|
|
|
+ var createEscaper = function(map) {
|
|
|
+ var escaper = function(match) {
|
|
|
+ return map[match];
|
|
|
+ };
|
|
|
+ // Regexes for identifying a key that needs to be escaped.
|
|
|
+ var source = '(?:' + Object.keys(map).join('|') + ')';
|
|
|
+ var testRegexp = RegExp(source);
|
|
|
+ var replaceRegexp = RegExp(source, 'g');
|
|
|
+ return function(string) {
|
|
|
+ string = string == null ? '' : '' + string;
|
|
|
+ return testRegexp.test(string) ? string.replace(replaceRegexp, escaper) : string;
|
|
|
+ };
|
|
|
+ };
|
|
|
+
|
|
|
+ var htmlEscape = createEscaper(escapeMap);
|
|
|
+ var htmlUnescape = createEscaper(unescapeMap);
|
|
|
+
|
|
|
+ var Selectpicker = function (element, options) {
|
|
|
+ // bootstrap-select has been initialized - revert valHooks.select.set back to its original function
|
|
|
+ if (!valHooks.useDefault) {
|
|
|
+ $.valHooks.select.set = valHooks._set;
|
|
|
+ valHooks.useDefault = true;
|
|
|
+ }
|
|
|
+
|
|
|
+ this.$element = $(element);
|
|
|
+ this.$newElement = null;
|
|
|
+ this.$button = null;
|
|
|
+ this.$menu = null;
|
|
|
+ this.$lis = null;
|
|
|
+ this.options = options;
|
|
|
+
|
|
|
+ // If we have no title yet, try to pull it from the html title attribute (jQuery doesnt' pick it up as it's not a
|
|
|
+ // data-attribute)
|
|
|
+ if (this.options.title === null) {
|
|
|
+ this.options.title = this.$element.attr('title');
|
|
|
+ }
|
|
|
+
|
|
|
+ // Format window padding
|
|
|
+ var winPad = this.options.windowPadding;
|
|
|
+ if (typeof winPad === 'number') {
|
|
|
+ this.options.windowPadding = [winPad, winPad, winPad, winPad];
|
|
|
+ }
|
|
|
+
|
|
|
+ //Expose public methods
|
|
|
+ this.val = Selectpicker.prototype.val;
|
|
|
+ this.render = Selectpicker.prototype.render;
|
|
|
+ this.refresh = Selectpicker.prototype.refresh;
|
|
|
+ this.setStyle = Selectpicker.prototype.setStyle;
|
|
|
+ this.selectAll = Selectpicker.prototype.selectAll;
|
|
|
+ this.deselectAll = Selectpicker.prototype.deselectAll;
|
|
|
+ this.destroy = Selectpicker.prototype.destroy;
|
|
|
+ this.remove = Selectpicker.prototype.remove;
|
|
|
+ this.show = Selectpicker.prototype.show;
|
|
|
+ this.hide = Selectpicker.prototype.hide;
|
|
|
+
|
|
|
+ this.init();
|
|
|
+ };
|
|
|
+
|
|
|
+ Selectpicker.VERSION = '1.12.3';
|
|
|
+
|
|
|
+ // part of this is duplicated in i18n/defaults-en_US.js. Make sure to update both.
|
|
|
+ Selectpicker.DEFAULTS = {
|
|
|
+ noneSelectedText: 'Nothing selected',
|
|
|
+ noneResultsText: 'No results matched {0}',
|
|
|
+ countSelectedText: function (numSelected, numTotal) {
|
|
|
+ return (numSelected == 1) ? "{0} item selected" : "{0} items selected";
|
|
|
+ },
|
|
|
+ maxOptionsText: function (numAll, numGroup) {
|
|
|
+ return [
|
|
|
+ (numAll == 1) ? 'Limit reached ({n} item max)' : 'Limit reached ({n} items max)',
|
|
|
+ (numGroup == 1) ? 'Group limit reached ({n} item max)' : 'Group limit reached ({n} items max)'
|
|
|
+ ];
|
|
|
+ },
|
|
|
+ selectAllText: 'Select All',
|
|
|
+ deselectAllText: 'Deselect All',
|
|
|
+ doneButton: false,
|
|
|
+ doneButtonText: 'Close',
|
|
|
+ multipleSeparator: ', ',
|
|
|
+ styleBase: 'btn',
|
|
|
+ style: 'btn-default',
|
|
|
+ size: 'auto',
|
|
|
+ title: null,
|
|
|
+ selectedTextFormat: 'values',
|
|
|
+ width: false,
|
|
|
+ container: false,
|
|
|
+ hideDisabled: false,
|
|
|
+ showSubtext: false,
|
|
|
+ showIcon: true,
|
|
|
+ showContent: true,
|
|
|
+ dropupAuto: true,
|
|
|
+ header: false,
|
|
|
+ liveSearch: false,
|
|
|
+ liveSearchPlaceholder: null,
|
|
|
+ liveSearchNormalize: false,
|
|
|
+ liveSearchStyle: 'contains',
|
|
|
+ actionsBox: false,
|
|
|
+ iconBase: 'glyphicon',
|
|
|
+ tickIcon: 'glyphicon-ok',
|
|
|
+ showTick: false,
|
|
|
+ template: {
|
|
|
+ caret: ''
|
|
|
+ },
|
|
|
+ maxOptions: false,
|
|
|
+ mobile: false,
|
|
|
+ selectOnTab: false,
|
|
|
+ dropdownAlignRight: false,
|
|
|
+ windowPadding: 0
|
|
|
+ };
|
|
|
+
|
|
|
+ Selectpicker.prototype = {
|
|
|
+
|
|
|
+ constructor: Selectpicker,
|
|
|
+
|
|
|
+ init: function () {
|
|
|
+ var that = this,
|
|
|
+ id = this.$element.attr('id');
|
|
|
+
|
|
|
+ this.$element.addClass('bs-select-hidden');
|
|
|
+
|
|
|
+ // store originalIndex (key) and newIndex (value) in this.liObj for fast accessibility
|
|
|
+ // allows us to do this.$lis.eq(that.liObj[index]) instead of this.$lis.filter('[data-original-index="' + index + '"]')
|
|
|
+ this.liObj = {};
|
|
|
+ this.multiple = this.$element.prop('multiple');
|
|
|
+ this.autofocus = this.$element.prop('autofocus');
|
|
|
+ this.$newElement = this.createView();
|
|
|
+ this.$element
|
|
|
+ .after(this.$newElement)
|
|
|
+ .appendTo(this.$newElement);
|
|
|
+ this.$button = this.$newElement.children('button');
|
|
|
+ this.$menu = this.$newElement.children('.dropdown-menu');
|
|
|
+ this.$menuInner = this.$menu.children('.inner');
|
|
|
+ this.$searchbox = this.$menu.find('input');
|
|
|
+
|
|
|
+ this.$element.removeClass('bs-select-hidden');
|
|
|
+
|
|
|
+ if (this.options.dropdownAlignRight === true) this.$menu.addClass('dropdown-menu-right');
|
|
|
+
|
|
|
+ if (typeof id !== 'undefined') {
|
|
|
+ this.$button.attr('data-id', id);
|
|
|
+ $('label[for="' + id + '"]').click(function (e) {
|
|
|
+ e.preventDefault();
|
|
|
+ that.$button.focus();
|
|
|
+ });
|
|
|
+ }
|
|
|
+
|
|
|
+ this.checkDisabled();
|
|
|
+ this.clickListener();
|
|
|
+ if (this.options.liveSearch) this.liveSearchListener();
|
|
|
+ this.render();
|
|
|
+ this.setStyle();
|
|
|
+ this.setWidth();
|
|
|
+ if (this.options.container) this.selectPosition();
|
|
|
+ this.$menu.data('this', this);
|
|
|
+ this.$newElement.data('this', this);
|
|
|
+ if (this.options.mobile) this.mobile();
|
|
|
+
|
|
|
+ this.$newElement.on({
|
|
|
+ 'hide.bs.dropdown': function (e) {
|
|
|
+ that.$menuInner.attr('aria-expanded', false);
|
|
|
+ that.$element.trigger('hide.bs.select', e);
|
|
|
+ },
|
|
|
+ 'hidden.bs.dropdown': function (e) {
|
|
|
+ that.$element.trigger('hidden.bs.select', e);
|
|
|
+ },
|
|
|
+ 'show.bs.dropdown': function (e) {
|
|
|
+ that.$menuInner.attr('aria-expanded', true);
|
|
|
+ that.$element.trigger('show.bs.select', e);
|
|
|
+ },
|
|
|
+ 'shown.bs.dropdown': function (e) {
|
|
|
+ that.$element.trigger('shown.bs.select', e);
|
|
|
+ }
|
|
|
+ });
|
|
|
+
|
|
|
+ if (that.$element[0].hasAttribute('required')) {
|
|
|
+ this.$element.on('invalid', function () {
|
|
|
+ that.$button
|
|
|
+ .addClass('bs-invalid')
|
|
|
+ .focus();
|
|
|
+
|
|
|
+ that.$element.on({
|
|
|
+ 'focus.bs.select': function () {
|
|
|
+ that.$button.focus();
|
|
|
+ that.$element.off('focus.bs.select');
|
|
|
+ },
|
|
|
+ 'shown.bs.select': function () {
|
|
|
+ that.$element
|
|
|
+ .val(that.$element.val()) // set the value to hide the validation message in Chrome when menu is opened
|
|
|
+ .off('shown.bs.select');
|
|
|
+ },
|
|
|
+ 'rendered.bs.select': function () {
|
|
|
+ // if select is no longer invalid, remove the bs-invalid class
|
|
|
+ if (this.validity.valid) that.$button.removeClass('bs-invalid');
|
|
|
+ that.$element.off('rendered.bs.select');
|
|
|
+ }
|
|
|
+ });
|
|
|
+ });
|
|
|
+ }
|
|
|
+
|
|
|
+ setTimeout(function () {
|
|
|
+ that.$element.trigger('loaded.bs.select');
|
|
|
+ });
|
|
|
+ },
|
|
|
+
|
|
|
+ createDropdown: function () {
|
|
|
+ // Options
|
|
|
+ // If we are multiple or showTick option is set, then add the show-tick class
|
|
|
+ var showTick = (this.multiple || this.options.showTick) ? ' show-tick' : '',
|
|
|
+ inputGroup = this.$element.parent().hasClass('input-group') ? ' input-group-btn' : '',
|
|
|
+ autofocus = this.autofocus ? ' autofocus' : '';
|
|
|
+ // Elements
|
|
|
+ var header = this.options.header ? '<div class="popover-title"><button type="button" class="close" aria-hidden="true">×</button>' + this.options.header + '</div>' : '';
|
|
|
+ var searchbox = this.options.liveSearch ?
|
|
|
+ '<div class="bs-searchbox">' +
|
|
|
+ '<input type="text" class="form-control" autocomplete="off"' +
|
|
|
+ (null === this.options.liveSearchPlaceholder ? '' : ' placeholder="' + htmlEscape(this.options.liveSearchPlaceholder) + '"') + ' role="textbox" aria-label="Search">' +
|
|
|
+ '</div>'
|
|
|
+ : '';
|
|
|
+ var actionsbox = this.multiple && this.options.actionsBox ?
|
|
|
+ '<div class="bs-actionsbox">' +
|
|
|
+ '<div class="btn-group btn-group-sm btn-block">' +
|
|
|
+ '<button type="button" class="actions-btn bs-select-all btn btn-default">' +
|
|
|
+ this.options.selectAllText +
|
|
|
+ '</button>' +
|
|
|
+ '<button type="button" class="actions-btn bs-deselect-all btn btn-default">' +
|
|
|
+ this.options.deselectAllText +
|
|
|
+ '</button>' +
|
|
|
+ '</div>' +
|
|
|
+ '</div>'
|
|
|
+ : '';
|
|
|
+ var donebutton = this.multiple && this.options.doneButton ?
|
|
|
+ '<div class="bs-donebutton">' +
|
|
|
+ '<div class="btn-group btn-block">' +
|
|
|
+ '<button type="button" class="btn btn-sm btn-default">' +
|
|
|
+ this.options.doneButtonText +
|
|
|
+ '</button>' +
|
|
|
+ '</div>' +
|
|
|
+ '</div>'
|
|
|
+ : '';
|
|
|
+ var drop =
|
|
|
+ '<div class="btn-group bootstrap-select' + showTick + inputGroup + '">' +
|
|
|
+ '<button type="button" class="' + this.options.styleBase + ' dropdown-toggle" data-toggle="dropdown"' + autofocus + ' role="button">' +
|
|
|
+ '<span class="filter-option pull-left"></span> ' +
|
|
|
+ this.options.template.caret +
|
|
|
+ '</span>' +
|
|
|
+ '</button>' +
|
|
|
+ '<div class="dropdown-menu open" role="combobox">' +
|
|
|
+ header +
|
|
|
+ searchbox +
|
|
|
+ actionsbox +
|
|
|
+ '<ul class="dropdown-menu inner" role="listbox" aria-expanded="false">' +
|
|
|
+ '</ul>' +
|
|
|
+ donebutton +
|
|
|
+ '</div>' +
|
|
|
+ '</div>';
|
|
|
+
|
|
|
+ return $(drop);
|
|
|
+ },
|
|
|
+
|
|
|
+ createView: function () {
|
|
|
+ var $drop = this.createDropdown(),
|
|
|
+ li = this.createLi();
|
|
|
+
|
|
|
+ $drop.find('ul')[0].innerHTML = li;
|
|
|
+ return $drop;
|
|
|
+ },
|
|
|
+
|
|
|
+ reloadLi: function () {
|
|
|
+ // rebuild
|
|
|
+ var li = this.createLi();
|
|
|
+ this.$menuInner[0].innerHTML = li;
|
|
|
+ },
|
|
|
+
|
|
|
+ createLi: function () {
|
|
|
+ var that = this,
|
|
|
+ _li = [],
|
|
|
+ optID = 0,
|
|
|
+ titleOption = document.createElement('option'),
|
|
|
+ liIndex = -1; // increment liIndex whenever a new <li> element is created to ensure liObj is correct
|
|
|
+
|
|
|
+ // Helper functions
|
|
|
+ /**
|
|
|
+ * @param content
|
|
|
+ * @param [index]
|
|
|
+ * @param [classes]
|
|
|
+ * @param [optgroup]
|
|
|
+ * @returns {string}
|
|
|
+ */
|
|
|
+ var generateLI = function (content, index, classes, optgroup) {
|
|
|
+ return '<li' +
|
|
|
+ ((typeof classes !== 'undefined' && '' !== classes) ? ' class="' + classes + '"' : '') +
|
|
|
+ ((typeof index !== 'undefined' && null !== index) ? ' data-original-index="' + index + '"' : '') +
|
|
|
+ ((typeof optgroup !== 'undefined' && null !== optgroup) ? 'data-optgroup="' + optgroup + '"' : '') +
|
|
|
+ '>' + content + '</li>';
|
|
|
+ };
|
|
|
+
|
|
|
+ /**
|
|
|
+ * @param text
|
|
|
+ * @param [classes]
|
|
|
+ * @param [inline]
|
|
|
+ * @param [tokens]
|
|
|
+ * @returns {string}
|
|
|
+ */
|
|
|
+ var generateA = function (text, classes, inline, tokens) {
|
|
|
+ return '<a tabindex="0"' +
|
|
|
+ (typeof classes !== 'undefined' ? ' class="' + classes + '"' : '') +
|
|
|
+ (inline ? ' style="' + inline + '"' : '') +
|
|
|
+ (that.options.liveSearchNormalize ? ' data-normalized-text="' + normalizeToBase(htmlEscape($(text).html())) + '"' : '') +
|
|
|
+ (typeof tokens !== 'undefined' || tokens !== null ? ' data-tokens="' + tokens + '"' : '') +
|
|
|
+ ' role="option">' + text +
|
|
|
+ '<span class="' + that.options.iconBase + ' ' + that.options.tickIcon + ' check-mark"></span>' +
|
|
|
+ '</a>';
|
|
|
+ };
|
|
|
+
|
|
|
+ if (this.options.title && !this.multiple) {
|
|
|
+ // this option doesn't create a new <li> element, but does add a new option, so liIndex is decreased
|
|
|
+ // since liObj is recalculated on every refresh, liIndex needs to be decreased even if the titleOption is already appended
|
|
|
+ liIndex--;
|
|
|
+
|
|
|
+ if (!this.$element.find('.bs-title-option').length) {
|
|
|
+ // Use native JS to prepend option (faster)
|
|
|
+ var element = this.$element[0];
|
|
|
+ titleOption.className = 'bs-title-option';
|
|
|
+ titleOption.innerHTML = this.options.title;
|
|
|
+ titleOption.value = '';
|
|
|
+ element.insertBefore(titleOption, element.firstChild);
|
|
|
+ // Check if selected or data-selected attribute is already set on an option. If not, select the titleOption option.
|
|
|
+ // the selected item may have been changed by user or programmatically before the bootstrap select plugin runs,
|
|
|
+ // if so, the select will have the data-selected attribute
|
|
|
+ var $opt = $(element.options[element.selectedIndex]);
|
|
|
+ if ($opt.attr('selected') === undefined && this.$element.data('selected') === undefined) {
|
|
|
+ titleOption.selected = true;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ var $selectOptions = this.$element.find('option');
|
|
|
+
|
|
|
+ $selectOptions.each(function (index) {
|
|
|
+ var $this = $(this);
|
|
|
+
|
|
|
+ liIndex++;
|
|
|
+
|
|
|
+ if ($this.hasClass('bs-title-option')) return;
|
|
|
+
|
|
|
+ // Get the class and text for the option
|
|
|
+ var optionClass = this.className || '',
|
|
|
+ inline = htmlEscape(this.style.cssText),
|
|
|
+ text = $this.data('content') ? $this.data('content') : $this.html(),
|
|
|
+ tokens = $this.data('tokens') ? $this.data('tokens') : null,
|
|
|
+ subtext = typeof $this.data('subtext') !== 'undefined' ? '<small class="text-muted">' + $this.data('subtext') + '</small>' : '',
|
|
|
+ icon = typeof $this.data('icon') !== 'undefined' ? '<span class="' + that.options.iconBase + ' ' + $this.data('icon') + '"></span> ' : '',
|
|
|
+ $parent = $this.parent(),
|
|
|
+ isOptgroup = $parent[0].tagName === 'OPTGROUP',
|
|
|
+ isOptgroupDisabled = isOptgroup && $parent[0].disabled,
|
|
|
+ isDisabled = this.disabled || isOptgroupDisabled,
|
|
|
+ prevHiddenIndex;
|
|
|
+
|
|
|
+ if (icon !== '' && isDisabled) {
|
|
|
+ icon = '<span>' + icon + '</span>';
|
|
|
+ }
|
|
|
+
|
|
|
+ if (that.options.hideDisabled && (isDisabled && !isOptgroup || isOptgroupDisabled)) {
|
|
|
+ // set prevHiddenIndex - the index of the first hidden option in a group of hidden options
|
|
|
+ // used to determine whether or not a divider should be placed after an optgroup if there are
|
|
|
+ // hidden options between the optgroup and the first visible option
|
|
|
+ prevHiddenIndex = $this.data('prevHiddenIndex');
|
|
|
+ $this.next().data('prevHiddenIndex', (prevHiddenIndex !== undefined ? prevHiddenIndex : index));
|
|
|
+
|
|
|
+ liIndex--;
|
|
|
+ return;
|
|
|
+ }
|
|
|
+
|
|
|
+ if (!$this.data('content')) {
|
|
|
+ // Prepend any icon and append any subtext to the main text.
|
|
|
+ text = icon + '<span class="text">' + text + subtext + '</span>';
|
|
|
+ }
|
|
|
+
|
|
|
+ if (isOptgroup && $this.data('divider') !== true) {
|
|
|
+ if (that.options.hideDisabled && isDisabled) {
|
|
|
+ if ($parent.data('allOptionsDisabled') === undefined) {
|
|
|
+ var $options = $parent.children();
|
|
|
+ $parent.data('allOptionsDisabled', $options.filter(':disabled').length === $options.length);
|
|
|
+ }
|
|
|
+
|
|
|
+ if ($parent.data('allOptionsDisabled')) {
|
|
|
+ liIndex--;
|
|
|
+ return;
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ var optGroupClass = ' ' + $parent[0].className || '';
|
|
|
+
|
|
|
+ if ($this.index() === 0) { // Is it the first option of the optgroup?
|
|
|
+ optID += 1;
|
|
|
+
|
|
|
+ // Get the opt group label
|
|
|
+ var label = $parent[0].label,
|
|
|
+ labelSubtext = typeof $parent.data('subtext') !== 'undefined' ? '<small class="text-muted">' + $parent.data('subtext') + '</small>' : '',
|
|
|
+ labelIcon = $parent.data('icon') ? '<span class="' + that.options.iconBase + ' ' + $parent.data('icon') + '"></span> ' : '';
|
|
|
+
|
|
|
+ label = labelIcon + '<span class="text">' + htmlEscape(label) + labelSubtext + '</span>';
|
|
|
+
|
|
|
+ if (index !== 0 && _li.length > 0) { // Is it NOT the first option of the select && are there elements in the dropdown?
|
|
|
+ liIndex++;
|
|
|
+ _li.push(generateLI('', null, 'divider', optID + 'div'));
|
|
|
+ }
|
|
|
+ liIndex++;
|
|
|
+ _li.push(generateLI(label, null, 'dropdown-header' + optGroupClass, optID));
|
|
|
+ }
|
|
|
+
|
|
|
+ if (that.options.hideDisabled && isDisabled) {
|
|
|
+ liIndex--;
|
|
|
+ return;
|
|
|
+ }
|
|
|
+
|
|
|
+ _li.push(generateLI(generateA(text, 'opt ' + optionClass + optGroupClass, inline, tokens), index, '', optID));
|
|
|
+ } else if ($this.data('divider') === true) {
|
|
|
+ _li.push(generateLI('', index, 'divider'));
|
|
|
+ } else if ($this.data('hidden') === true) {
|
|
|
+ // set prevHiddenIndex - the index of the first hidden option in a group of hidden options
|
|
|
+ // used to determine whether or not a divider should be placed after an optgroup if there are
|
|
|
+ // hidden options between the optgroup and the first visible option
|
|
|
+ prevHiddenIndex = $this.data('prevHiddenIndex');
|
|
|
+ $this.next().data('prevHiddenIndex', (prevHiddenIndex !== undefined ? prevHiddenIndex : index));
|
|
|
+
|
|
|
+ _li.push(generateLI(generateA(text, optionClass, inline, tokens), index, 'hidden is-hidden'));
|
|
|
+ } else {
|
|
|
+ var showDivider = this.previousElementSibling && this.previousElementSibling.tagName === 'OPTGROUP';
|
|
|
+
|
|
|
+ // if previous element is not an optgroup and hideDisabled is true
|
|
|
+ if (!showDivider && that.options.hideDisabled) {
|
|
|
+ prevHiddenIndex = $this.data('prevHiddenIndex');
|
|
|
+
|
|
|
+ if (prevHiddenIndex !== undefined) {
|
|
|
+ // select the element **before** the first hidden element in the group
|
|
|
+ var prevHidden = $selectOptions.eq(prevHiddenIndex)[0].previousElementSibling;
|
|
|
+
|
|
|
+ if (prevHidden && prevHidden.tagName === 'OPTGROUP' && !prevHidden.disabled) {
|
|
|
+ showDivider = true;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ if (showDivider) {
|
|
|
+ liIndex++;
|
|
|
+ _li.push(generateLI('', null, 'divider', optID + 'div'));
|
|
|
+ }
|
|
|
+ _li.push(generateLI(generateA(text, optionClass, inline, tokens), index));
|
|
|
+ }
|
|
|
+
|
|
|
+ that.liObj[index] = liIndex;
|
|
|
+ });
|
|
|
+
|
|
|
+ //If we are not multiple, we don't have a selected item, and we don't have a title, select the first element so something is set in the button
|
|
|
+ if (!this.multiple && this.$element.find('option:selected').length === 0 && !this.options.title) {
|
|
|
+ this.$element.find('option').eq(0).prop('selected', true).attr('selected', 'selected');
|
|
|
+ }
|
|
|
+
|
|
|
+ return _li.join('');
|
|
|
+ },
|
|
|
+
|
|
|
+ findLis: function () {
|
|
|
+ if (this.$lis == null) this.$lis = this.$menu.find('li');
|
|
|
+ return this.$lis;
|
|
|
+ },
|
|
|
+
|
|
|
+ /**
|
|
|
+ * @param [updateLi] defaults to true
|
|
|
+ */
|
|
|
+ render: function (updateLi) {
|
|
|
+ var that = this,
|
|
|
+ notDisabled,
|
|
|
+ $selectOptions = this.$element.find('option');
|
|
|
+
|
|
|
+ //Update the LI to match the SELECT
|
|
|
+ if (updateLi !== false) {
|
|
|
+ $selectOptions.each(function (index) {
|
|
|
+ var $lis = that.findLis().eq(that.liObj[index]);
|
|
|
+
|
|
|
+ that.setDisabled(index, this.disabled || this.parentNode.tagName === 'OPTGROUP' && this.parentNode.disabled, $lis);
|
|
|
+ that.setSelected(index, this.selected, $lis);
|
|
|
+ });
|
|
|
+ }
|
|
|
+
|
|
|
+ this.togglePlaceholder();
|
|
|
+
|
|
|
+ this.tabIndex();
|
|
|
+
|
|
|
+ var selectedItems = $selectOptions.map(function () {
|
|
|
+ if (this.selected) {
|
|
|
+ if (that.options.hideDisabled && (this.disabled || this.parentNode.tagName === 'OPTGROUP' && this.parentNode.disabled)) return;
|
|
|
+
|
|
|
+ var $this = $(this),
|
|
|
+ icon = $this.data('icon') && that.options.showIcon ? '<i class="' + that.options.iconBase + ' ' + $this.data('icon') + '"></i> ' : '',
|
|
|
+ subtext;
|
|
|
+
|
|
|
+ if (that.options.showSubtext && $this.data('subtext') && !that.multiple) {
|
|
|
+ subtext = ' <small class="text-muted">' + $this.data('subtext') + '</small>';
|
|
|
+ } else {
|
|
|
+ subtext = '';
|
|
|
+ }
|
|
|
+ if (typeof $this.attr('title') !== 'undefined') {
|
|
|
+ return $this.attr('title');
|
|
|
+ } else if ($this.data('content') && that.options.showContent) {
|
|
|
+ return $this.data('content').toString();
|
|
|
+ } else {
|
|
|
+ return icon + $this.html() + subtext;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }).toArray();
|
|
|
+
|
|
|
+ //Fixes issue in IE10 occurring when no default option is selected and at least one option is disabled
|
|
|
+ //Convert all the values into a comma delimited string
|
|
|
+ var title = !this.multiple ? selectedItems[0] : selectedItems.join(this.options.multipleSeparator);
|
|
|
+
|
|
|
+ //If this is multi select, and the selectText type is count, the show 1 of 2 selected etc..
|
|
|
+ if (this.multiple && this.options.selectedTextFormat.indexOf('count') > -1) {
|
|
|
+ var max = this.options.selectedTextFormat.split('>');
|
|
|
+ if ((max.length > 1 && selectedItems.length > max[1]) || (max.length == 1 && selectedItems.length >= 2)) {
|
|
|
+ notDisabled = this.options.hideDisabled ? ', [disabled]' : '';
|
|
|
+ var totalCount = $selectOptions.not('[data-divider="true"], [data-hidden="true"]' + notDisabled).length,
|
|
|
+ tr8nText = (typeof this.options.countSelectedText === 'function') ? this.options.countSelectedText(selectedItems.length, totalCount) : this.options.countSelectedText;
|
|
|
+ title = tr8nText.replace('{0}', selectedItems.length.toString()).replace('{1}', totalCount.toString());
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ if (this.options.title == undefined) {
|
|
|
+ this.options.title = this.$element.attr('title');
|
|
|
+ }
|
|
|
+
|
|
|
+ if (this.options.selectedTextFormat == 'static') {
|
|
|
+ title = this.options.title;
|
|
|
+ }
|
|
|
+
|
|
|
+ //If we dont have a title, then use the default, or if nothing is set at all, use the not selected text
|
|
|
+ if (!title) {
|
|
|
+ title = typeof this.options.title !== 'undefined' ? this.options.title : this.options.noneSelectedText;
|
|
|
+ }
|
|
|
+
|
|
|
+ //strip all HTML tags and trim the result, then unescape any escaped tags
|
|
|
+ this.$button.attr('title', htmlUnescape($.trim(title.replace(/<[^>]*>?/g, ''))));
|
|
|
+ this.$button.children('.filter-option').html(title);
|
|
|
+
|
|
|
+ this.$element.trigger('rendered.bs.select');
|
|
|
+ },
|
|
|
+
|
|
|
+ /**
|
|
|
+ * @param [style]
|
|
|
+ * @param [status]
|
|
|
+ */
|
|
|
+ setStyle: function (style, status) {
|
|
|
+ if (this.$element.attr('class')) {
|
|
|
+ this.$newElement.addClass(this.$element.attr('class').replace(/selectpicker|mobile-device|bs-select-hidden|validate\[.*\]/gi, ''));
|
|
|
+ }
|
|
|
+
|
|
|
+ var buttonClass = style ? style : this.options.style;
|
|
|
+
|
|
|
+ if (status == 'add') {
|
|
|
+ this.$button.addClass(buttonClass);
|
|
|
+ } else if (status == 'remove') {
|
|
|
+ this.$button.removeClass(buttonClass);
|
|
|
+ } else {
|
|
|
+ this.$button.removeClass(this.options.style);
|
|
|
+ this.$button.addClass(buttonClass);
|
|
|
+ }
|
|
|
+ },
|
|
|
+
|
|
|
+ liHeight: function (refresh) {
|
|
|
+ if (!refresh && (this.options.size === false || this.sizeInfo)) return;
|
|
|
+
|
|
|
+ var newElement = document.createElement('div'),
|
|
|
+ menu = document.createElement('div'),
|
|
|
+ menuInner = document.createElement('ul'),
|
|
|
+ divider = document.createElement('li'),
|
|
|
+ li = document.createElement('li'),
|
|
|
+ a = document.createElement('a'),
|
|
|
+ text = document.createElement('span'),
|
|
|
+ header = this.options.header && this.$menu.find('.popover-title').length > 0 ? this.$menu.find('.popover-title')[0].cloneNode(true) : null,
|
|
|
+ search = this.options.liveSearch ? document.createElement('div') : null,
|
|
|
+ actions = this.options.actionsBox && this.multiple && this.$menu.find('.bs-actionsbox').length > 0 ? this.$menu.find('.bs-actionsbox')[0].cloneNode(true) : null,
|
|
|
+ doneButton = this.options.doneButton && this.multiple && this.$menu.find('.bs-donebutton').length > 0 ? this.$menu.find('.bs-donebutton')[0].cloneNode(true) : null;
|
|
|
+
|
|
|
+ text.className = 'text';
|
|
|
+ newElement.className = this.$menu[0].parentNode.className + ' open';
|
|
|
+ menu.className = 'dropdown-menu open';
|
|
|
+ menuInner.className = 'dropdown-menu inner';
|
|
|
+ divider.className = 'divider';
|
|
|
+
|
|
|
+ text.appendChild(document.createTextNode('Inner text'));
|
|
|
+ a.appendChild(text);
|
|
|
+ li.appendChild(a);
|
|
|
+ menuInner.appendChild(li);
|
|
|
+ menuInner.appendChild(divider);
|
|
|
+ if (header) menu.appendChild(header);
|
|
|
+ if (search) {
|
|
|
+ var input = document.createElement('input');
|
|
|
+ search.className = 'bs-searchbox';
|
|
|
+ input.className = 'form-control';
|
|
|
+ search.appendChild(input);
|
|
|
+ menu.appendChild(search);
|
|
|
+ }
|
|
|
+ if (actions) menu.appendChild(actions);
|
|
|
+ menu.appendChild(menuInner);
|
|
|
+ if (doneButton) menu.appendChild(doneButton);
|
|
|
+ newElement.appendChild(menu);
|
|
|
+
|
|
|
+ document.body.appendChild(newElement);
|
|
|
+
|
|
|
+ var liHeight = a.offsetHeight,
|
|
|
+ headerHeight = header ? header.offsetHeight : 0,
|
|
|
+ searchHeight = search ? search.offsetHeight : 0,
|
|
|
+ actionsHeight = actions ? actions.offsetHeight : 0,
|
|
|
+ doneButtonHeight = doneButton ? doneButton.offsetHeight : 0,
|
|
|
+ dividerHeight = $(divider).outerHeight(true),
|
|
|
+ // fall back to jQuery if getComputedStyle is not supported
|
|
|
+ menuStyle = typeof getComputedStyle === 'function' ? getComputedStyle(menu) : false,
|
|
|
+ $menu = menuStyle ? null : $(menu),
|
|
|
+ menuPadding = {
|
|
|
+ vert: parseInt(menuStyle ? menuStyle.paddingTop : $menu.css('paddingTop')) +
|
|
|
+ parseInt(menuStyle ? menuStyle.paddingBottom : $menu.css('paddingBottom')) +
|
|
|
+ parseInt(menuStyle ? menuStyle.borderTopWidth : $menu.css('borderTopWidth')) +
|
|
|
+ parseInt(menuStyle ? menuStyle.borderBottomWidth : $menu.css('borderBottomWidth')),
|
|
|
+ horiz: parseInt(menuStyle ? menuStyle.paddingLeft : $menu.css('paddingLeft')) +
|
|
|
+ parseInt(menuStyle ? menuStyle.paddingRight : $menu.css('paddingRight')) +
|
|
|
+ parseInt(menuStyle ? menuStyle.borderLeftWidth : $menu.css('borderLeftWidth')) +
|
|
|
+ parseInt(menuStyle ? menuStyle.borderRightWidth : $menu.css('borderRightWidth'))
|
|
|
+ },
|
|
|
+ menuExtras = {
|
|
|
+ vert: menuPadding.vert +
|
|
|
+ parseInt(menuStyle ? menuStyle.marginTop : $menu.css('marginTop')) +
|
|
|
+ parseInt(menuStyle ? menuStyle.marginBottom : $menu.css('marginBottom')) + 2,
|
|
|
+ horiz: menuPadding.horiz +
|
|
|
+ parseInt(menuStyle ? menuStyle.marginLeft : $menu.css('marginLeft')) +
|
|
|
+ parseInt(menuStyle ? menuStyle.marginRight : $menu.css('marginRight')) + 2
|
|
|
+ }
|
|
|
+
|
|
|
+ document.body.removeChild(newElement);
|
|
|
+
|
|
|
+ this.sizeInfo = {
|
|
|
+ liHeight: liHeight,
|
|
|
+ headerHeight: headerHeight,
|
|
|
+ searchHeight: searchHeight,
|
|
|
+ actionsHeight: actionsHeight,
|
|
|
+ doneButtonHeight: doneButtonHeight,
|
|
|
+ dividerHeight: dividerHeight,
|
|
|
+ menuPadding: menuPadding,
|
|
|
+ menuExtras: menuExtras
|
|
|
+ };
|
|
|
+ },
|
|
|
+
|
|
|
+ setSize: function () {
|
|
|
+ this.findLis();
|
|
|
+ this.liHeight();
|
|
|
+
|
|
|
+ if (this.options.header) this.$menu.css('padding-top', 0);
|
|
|
+ if (this.options.size === false) return;
|
|
|
+
|
|
|
+ var that = this,
|
|
|
+ $menu = this.$menu,
|
|
|
+ $menuInner = this.$menuInner,
|
|
|
+ $window = $(window),
|
|
|
+ selectHeight = this.$newElement[0].offsetHeight,
|
|
|
+ selectWidth = this.$newElement[0].offsetWidth,
|
|
|
+ liHeight = this.sizeInfo['liHeight'],
|
|
|
+ headerHeight = this.sizeInfo['headerHeight'],
|
|
|
+ searchHeight = this.sizeInfo['searchHeight'],
|
|
|
+ actionsHeight = this.sizeInfo['actionsHeight'],
|
|
|
+ doneButtonHeight = this.sizeInfo['doneButtonHeight'],
|
|
|
+ divHeight = this.sizeInfo['dividerHeight'],
|
|
|
+ menuPadding = this.sizeInfo['menuPadding'],
|
|
|
+ menuExtras = this.sizeInfo['menuExtras'],
|
|
|
+ notDisabled = this.options.hideDisabled ? '.disabled' : '',
|
|
|
+ menuHeight,
|
|
|
+ menuWidth,
|
|
|
+ getHeight,
|
|
|
+ getWidth,
|
|
|
+ selectOffsetTop,
|
|
|
+ selectOffsetBot,
|
|
|
+ selectOffsetLeft,
|
|
|
+ selectOffsetRight,
|
|
|
+ getPos = function() {
|
|
|
+ var pos = that.$newElement.offset(),
|
|
|
+ $container = $(that.options.container),
|
|
|
+ containerPos;
|
|
|
+
|
|
|
+ if (that.options.container && !$container.is('body')) {
|
|
|
+ containerPos = $container.offset();
|
|
|
+ containerPos.top += parseInt($container.css('borderTopWidth'));
|
|
|
+ containerPos.left += parseInt($container.css('borderLeftWidth'));
|
|
|
+ } else {
|
|
|
+ containerPos = { top: 0, left: 0 };
|
|
|
+ }
|
|
|
+
|
|
|
+ var winPad = that.options.windowPadding;
|
|
|
+ selectOffsetTop = pos.top - containerPos.top - $window.scrollTop();
|
|
|
+ selectOffsetBot = $window.height() - selectOffsetTop - selectHeight - containerPos.top - winPad[2];
|
|
|
+ selectOffsetLeft = pos.left - containerPos.left - $window.scrollLeft();
|
|
|
+ selectOffsetRight = $window.width() - selectOffsetLeft - selectWidth - containerPos.left - winPad[1];
|
|
|
+ selectOffsetTop -= winPad[0];
|
|
|
+ selectOffsetLeft -= winPad[3];
|
|
|
+ };
|
|
|
+
|
|
|
+ getPos();
|
|
|
+
|
|
|
+ if (this.options.size === 'auto') {
|
|
|
+ var getSize = function () {
|
|
|
+ var minHeight,
|
|
|
+ hasClass = function (className, include) {
|
|
|
+ return function (element) {
|
|
|
+ if (include) {
|
|
|
+ return (element.classList ? element.classList.contains(className) : $(element).hasClass(className));
|
|
|
+ } else {
|
|
|
+ return !(element.classList ? element.classList.contains(className) : $(element).hasClass(className));
|
|
|
+ }
|
|
|
+ };
|
|
|
+ },
|
|
|
+ lis = that.$menuInner[0].getElementsByTagName('li'),
|
|
|
+ lisVisible = Array.prototype.filter ? Array.prototype.filter.call(lis, hasClass('hidden', false)) : that.$lis.not('.hidden'),
|
|
|
+ optGroup = Array.prototype.filter ? Array.prototype.filter.call(lisVisible, hasClass('dropdown-header', true)) : lisVisible.filter('.dropdown-header');
|
|
|
+
|
|
|
+ getPos();
|
|
|
+ menuHeight = selectOffsetBot - menuExtras.vert;
|
|
|
+ menuWidth = selectOffsetRight - menuExtras.horiz;
|
|
|
+
|
|
|
+ if (that.options.container) {
|
|
|
+ if (!$menu.data('height')) $menu.data('height', $menu.height());
|
|
|
+ getHeight = $menu.data('height');
|
|
|
+
|
|
|
+ if (!$menu.data('width')) $menu.data('width', $menu.width());
|
|
|
+ getWidth = $menu.data('width');
|
|
|
+ } else {
|
|
|
+ getHeight = $menu.height();
|
|
|
+ getWidth = $menu.width();
|
|
|
+ }
|
|
|
+
|
|
|
+ if (that.options.dropupAuto) {
|
|
|
+ that.$newElement.toggleClass('dropup', selectOffsetTop > selectOffsetBot && (menuHeight - menuExtras.vert) < getHeight);
|
|
|
+ }
|
|
|
+
|
|
|
+ if (that.$newElement.hasClass('dropup')) {
|
|
|
+ menuHeight = selectOffsetTop - menuExtras.vert;
|
|
|
+ }
|
|
|
+
|
|
|
+ if (that.options.dropdownAlignRight === 'auto') {
|
|
|
+ $menu.toggleClass('dropdown-menu-right', selectOffsetLeft > selectOffsetRight && (menuWidth - menuExtras.horiz) < (getWidth - selectWidth));
|
|
|
+ }
|
|
|
+
|
|
|
+ if ((lisVisible.length + optGroup.length) > 3) {
|
|
|
+ minHeight = liHeight * 3 + menuExtras.vert - 2;
|
|
|
+ } else {
|
|
|
+ minHeight = 0;
|
|
|
+ }
|
|
|
+
|
|
|
+ $menu.css({
|
|
|
+ 'max-height': menuHeight + 'px',
|
|
|
+ 'overflow': 'hidden',
|
|
|
+ 'min-height': minHeight + headerHeight + searchHeight + actionsHeight + doneButtonHeight + 'px'
|
|
|
+ });
|
|
|
+ $menuInner.css({
|
|
|
+ 'max-height': menuHeight - headerHeight - searchHeight - actionsHeight - doneButtonHeight - menuPadding.vert + 'px',
|
|
|
+ 'overflow-y': 'auto',
|
|
|
+ 'min-height': Math.max(minHeight - menuPadding.vert, 0) + 'px'
|
|
|
+ });
|
|
|
+ };
|
|
|
+ getSize();
|
|
|
+ this.$searchbox.off('input.getSize propertychange.getSize').on('input.getSize propertychange.getSize', getSize);
|
|
|
+ $window.off('resize.getSize scroll.getSize').on('resize.getSize scroll.getSize', getSize);
|
|
|
+ } else if (this.options.size && this.options.size != 'auto' && this.$lis.not(notDisabled).length > this.options.size) {
|
|
|
+ var optIndex = this.$lis.not('.divider').not(notDisabled).children().slice(0, this.options.size).last().parent().index(),
|
|
|
+ divLength = this.$lis.slice(0, optIndex + 1).filter('.divider').length;
|
|
|
+ menuHeight = liHeight * this.options.size + divLength * divHeight + menuPadding.vert;
|
|
|
+
|
|
|
+ if (that.options.container) {
|
|
|
+ if (!$menu.data('height')) $menu.data('height', $menu.height());
|
|
|
+ getHeight = $menu.data('height');
|
|
|
+ } else {
|
|
|
+ getHeight = $menu.height();
|
|
|
+ }
|
|
|
+
|
|
|
+ if (that.options.dropupAuto) {
|
|
|
+ //noinspection JSUnusedAssignment
|
|
|
+ this.$newElement.toggleClass('dropup', selectOffsetTop > selectOffsetBot && (menuHeight - menuExtras.vert) < getHeight);
|
|
|
+ }
|
|
|
+ $menu.css({
|
|
|
+ 'max-height': menuHeight + headerHeight + searchHeight + actionsHeight + doneButtonHeight + 'px',
|
|
|
+ 'overflow': 'hidden',
|
|
|
+ 'min-height': ''
|
|
|
+ });
|
|
|
+ $menuInner.css({
|
|
|
+ 'max-height': menuHeight - menuPadding.vert + 'px',
|
|
|
+ 'overflow-y': 'auto',
|
|
|
+ 'min-height': ''
|
|
|
+ });
|
|
|
+ }
|
|
|
+ },
|
|
|
+
|
|
|
+ setWidth: function () {
|
|
|
+ if (this.options.width === 'auto') {
|
|
|
+ this.$menu.css('min-width', '0');
|
|
|
+
|
|
|
+ // Get correct width if element is hidden
|
|
|
+ var $selectClone = this.$menu.parent().clone().appendTo('body'),
|
|
|
+ $selectClone2 = this.options.container ? this.$newElement.clone().appendTo('body') : $selectClone,
|
|
|
+ ulWidth = $selectClone.children('.dropdown-menu').outerWidth(),
|
|
|
+ btnWidth = $selectClone2.css('width', 'auto').children('button').outerWidth();
|
|
|
+
|
|
|
+ $selectClone.remove();
|
|
|
+ $selectClone2.remove();
|
|
|
+
|
|
|
+ // Set width to whatever's larger, button title or longest option
|
|
|
+ this.$newElement.css('width', Math.max(ulWidth, btnWidth) + 'px');
|
|
|
+ } else if (this.options.width === 'fit') {
|
|
|
+ // Remove inline min-width so width can be changed from 'auto'
|
|
|
+ this.$menu.css('min-width', '');
|
|
|
+ this.$newElement.css('width', '').addClass('fit-width');
|
|
|
+ } else if (this.options.width) {
|
|
|
+ // Remove inline min-width so width can be changed from 'auto'
|
|
|
+ this.$menu.css('min-width', '');
|
|
|
+ this.$newElement.css('width', this.options.width);
|
|
|
+ } else {
|
|
|
+ // Remove inline min-width/width so width can be changed
|
|
|
+ this.$menu.css('min-width', '');
|
|
|
+ this.$newElement.css('width', '');
|
|
|
+ }
|
|
|
+ // Remove fit-width class if width is changed programmatically
|
|
|
+ if (this.$newElement.hasClass('fit-width') && this.options.width !== 'fit') {
|
|
|
+ this.$newElement.removeClass('fit-width');
|
|
|
+ }
|
|
|
+ },
|
|
|
+
|
|
|
+ selectPosition: function () {
|
|
|
+ this.$bsContainer = $('<div class="bs-container" />');
|
|
|
+
|
|
|
+ var that = this,
|
|
|
+ $container = $(this.options.container),
|
|
|
+ pos,
|
|
|
+ containerPos,
|
|
|
+ actualHeight,
|
|
|
+ getPlacement = function ($element) {
|
|
|
+ that.$bsContainer.addClass($element.attr('class').replace(/form-control|fit-width/gi, '')).toggleClass('dropup', $element.hasClass('dropup'));
|
|
|
+ pos = $element.offset();
|
|
|
+
|
|
|
+ if (!$container.is('body')) {
|
|
|
+ containerPos = $container.offset();
|
|
|
+ containerPos.top += parseInt($container.css('borderTopWidth')) - $container.scrollTop();
|
|
|
+ containerPos.left += parseInt($container.css('borderLeftWidth')) - $container.scrollLeft();
|
|
|
+ } else {
|
|
|
+ containerPos = { top: 0, left: 0 };
|
|
|
+ }
|
|
|
+
|
|
|
+ actualHeight = $element.hasClass('dropup') ? 0 : $element[0].offsetHeight;
|
|
|
+
|
|
|
+ that.$bsContainer.css({
|
|
|
+ 'top': pos.top - containerPos.top + actualHeight,
|
|
|
+ 'left': pos.left - containerPos.left,
|
|
|
+ 'width': $element[0].offsetWidth
|
|
|
+ });
|
|
|
+ };
|
|
|
+
|
|
|
+ this.$button.on('click', function () {
|
|
|
+ var $this = $(this);
|
|
|
+
|
|
|
+ if (that.isDisabled()) {
|
|
|
+ return;
|
|
|
+ }
|
|
|
+
|
|
|
+ getPlacement(that.$newElement);
|
|
|
+
|
|
|
+ that.$bsContainer
|
|
|
+ .appendTo(that.options.container)
|
|
|
+ .toggleClass('open', !$this.hasClass('open'))
|
|
|
+ .append(that.$menu);
|
|
|
+ });
|
|
|
+
|
|
|
+ $(window).on('resize scroll', function () {
|
|
|
+ getPlacement(that.$newElement);
|
|
|
+ });
|
|
|
+
|
|
|
+ this.$element.on('hide.bs.select', function () {
|
|
|
+ that.$menu.data('height', that.$menu.height());
|
|
|
+ that.$bsContainer.detach();
|
|
|
+ });
|
|
|
+ },
|
|
|
+
|
|
|
+ /**
|
|
|
+ * @param {number} index - the index of the option that is being changed
|
|
|
+ * @param {boolean} selected - true if the option is being selected, false if being deselected
|
|
|
+ * @param {JQuery} $lis - the 'li' element that is being modified
|
|
|
+ */
|
|
|
+ setSelected: function (index, selected, $lis) {
|
|
|
+ if (!$lis) {
|
|
|
+ this.togglePlaceholder(); // check if setSelected is being called by changing the value of the select
|
|
|
+ $lis = this.findLis().eq(this.liObj[index]);
|
|
|
+ }
|
|
|
+
|
|
|
+ $lis.toggleClass('selected', selected).find('a').attr('aria-selected', selected);
|
|
|
+ },
|
|
|
+
|
|
|
+ /**
|
|
|
+ * @param {number} index - the index of the option that is being disabled
|
|
|
+ * @param {boolean} disabled - true if the option is being disabled, false if being enabled
|
|
|
+ * @param {JQuery} $lis - the 'li' element that is being modified
|
|
|
+ */
|
|
|
+ setDisabled: function (index, disabled, $lis) {
|
|
|
+ if (!$lis) {
|
|
|
+ $lis = this.findLis().eq(this.liObj[index]);
|
|
|
+ }
|
|
|
+
|
|
|
+ if (disabled) {
|
|
|
+ $lis.addClass('disabled').children('a').attr('href', '#').attr('tabindex', -1).attr('aria-disabled', true);
|
|
|
+ } else {
|
|
|
+ $lis.removeClass('disabled').children('a').removeAttr('href').attr('tabindex', 0).attr('aria-disabled', false);
|
|
|
+ }
|
|
|
+ },
|
|
|
+
|
|
|
+ isDisabled: function () {
|
|
|
+ return this.$element[0].disabled;
|
|
|
+ },
|
|
|
+
|
|
|
+ checkDisabled: function () {
|
|
|
+ var that = this;
|
|
|
+
|
|
|
+ if (this.isDisabled()) {
|
|
|
+ this.$newElement.addClass('disabled');
|
|
|
+ this.$button.addClass('disabled').attr('tabindex', -1).attr('aria-disabled', true);
|
|
|
+ } else {
|
|
|
+ if (this.$button.hasClass('disabled')) {
|
|
|
+ this.$newElement.removeClass('disabled');
|
|
|
+ this.$button.removeClass('disabled').attr('aria-disabled', false);
|
|
|
+ }
|
|
|
+
|
|
|
+ if (this.$button.attr('tabindex') == -1 && !this.$element.data('tabindex')) {
|
|
|
+ this.$button.removeAttr('tabindex');
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ this.$button.click(function () {
|
|
|
+ return !that.isDisabled();
|
|
|
+ });
|
|
|
+ },
|
|
|
+
|
|
|
+ togglePlaceholder: function () {
|
|
|
+ var value = this.$element.val();
|
|
|
+ this.$button.toggleClass('bs-placeholder', value === null || value === '' || (value.constructor === Array && value.length === 0));
|
|
|
+ },
|
|
|
+
|
|
|
+ tabIndex: function () {
|
|
|
+ if (this.$element.data('tabindex') !== this.$element.attr('tabindex') &&
|
|
|
+ (this.$element.attr('tabindex') !== -98 && this.$element.attr('tabindex') !== '-98')) {
|
|
|
+ this.$element.data('tabindex', this.$element.attr('tabindex'));
|
|
|
+ this.$button.attr('tabindex', this.$element.data('tabindex'));
|
|
|
+ }
|
|
|
+
|
|
|
+ this.$element.attr('tabindex', -98);
|
|
|
+ },
|
|
|
+
|
|
|
+ clickListener: function () {
|
|
|
+ var that = this,
|
|
|
+ $document = $(document);
|
|
|
+
|
|
|
+ $document.data('spaceSelect', false);
|
|
|
+
|
|
|
+ this.$button.on('keyup', function (e) {
|
|
|
+ if (/(32)/.test(e.keyCode.toString(10)) && $document.data('spaceSelect')) {
|
|
|
+ e.preventDefault();
|
|
|
+ $document.data('spaceSelect', false);
|
|
|
+ }
|
|
|
+ });
|
|
|
+
|
|
|
+ this.$button.on('click', function () {
|
|
|
+ that.setSize();
|
|
|
+ });
|
|
|
+
|
|
|
+ this.$element.on('shown.bs.select', function () {
|
|
|
+ if (!that.options.liveSearch && !that.multiple) {
|
|
|
+ that.$menuInner.find('.selected a').focus();
|
|
|
+ } else if (!that.multiple) {
|
|
|
+ var selectedIndex = that.liObj[that.$element[0].selectedIndex];
|
|
|
+
|
|
|
+ if (typeof selectedIndex !== 'number' || that.options.size === false) return;
|
|
|
+
|
|
|
+ // scroll to selected option
|
|
|
+ var offset = that.$lis.eq(selectedIndex)[0].offsetTop - that.$menuInner[0].offsetTop;
|
|
|
+ offset = offset - that.$menuInner[0].offsetHeight/2 + that.sizeInfo.liHeight/2;
|
|
|
+ that.$menuInner[0].scrollTop = offset;
|
|
|
+ }
|
|
|
+ });
|
|
|
+
|
|
|
+ this.$menuInner.on('click', 'li a', function (e) {
|
|
|
+ var $this = $(this),
|
|
|
+ clickedIndex = $this.parent().data('originalIndex'),
|
|
|
+ prevValue = that.$element.val(),
|
|
|
+ prevIndex = that.$element.prop('selectedIndex'),
|
|
|
+ triggerChange = true;
|
|
|
+
|
|
|
+ // Don't close on multi choice menu
|
|
|
+ if (that.multiple && that.options.maxOptions !== 1) {
|
|
|
+ e.stopPropagation();
|
|
|
+ }
|
|
|
+
|
|
|
+ e.preventDefault();
|
|
|
+
|
|
|
+ //Don't run if we have been disabled
|
|
|
+ if (!that.isDisabled() && !$this.parent().hasClass('disabled')) {
|
|
|
+ var $options = that.$element.find('option'),
|
|
|
+ $option = $options.eq(clickedIndex),
|
|
|
+ state = $option.prop('selected'),
|
|
|
+ $optgroup = $option.parent('optgroup'),
|
|
|
+ maxOptions = that.options.maxOptions,
|
|
|
+ maxOptionsGrp = $optgroup.data('maxOptions') || false;
|
|
|
+
|
|
|
+ if (!that.multiple) { // Deselect all others if not multi select box
|
|
|
+ $options.prop('selected', false);
|
|
|
+ $option.prop('selected', true);
|
|
|
+ that.$menuInner.find('.selected').removeClass('selected').find('a').attr('aria-selected', false);
|
|
|
+ that.setSelected(clickedIndex, true);
|
|
|
+ } else { // Toggle the one we have chosen if we are multi select.
|
|
|
+ $option.prop('selected', !state);
|
|
|
+ that.setSelected(clickedIndex, !state);
|
|
|
+ $this.blur();
|
|
|
+
|
|
|
+ if (maxOptions !== false || maxOptionsGrp !== false) {
|
|
|
+ var maxReached = maxOptions < $options.filter(':selected').length,
|
|
|
+ maxReachedGrp = maxOptionsGrp < $optgroup.find('option:selected').length;
|
|
|
+
|
|
|
+ if ((maxOptions && maxReached) || (maxOptionsGrp && maxReachedGrp)) {
|
|
|
+ if (maxOptions && maxOptions == 1) {
|
|
|
+ $options.prop('selected', false);
|
|
|
+ $option.prop('selected', true);
|
|
|
+ that.$menuInner.find('.selected').removeClass('selected');
|
|
|
+ that.setSelected(clickedIndex, true);
|
|
|
+ } else if (maxOptionsGrp && maxOptionsGrp == 1) {
|
|
|
+ $optgroup.find('option:selected').prop('selected', false);
|
|
|
+ $option.prop('selected', true);
|
|
|
+ var optgroupID = $this.parent().data('optgroup');
|
|
|
+ that.$menuInner.find('[data-optgroup="' + optgroupID + '"]').removeClass('selected');
|
|
|
+ that.setSelected(clickedIndex, true);
|
|
|
+ } else {
|
|
|
+ var maxOptionsText = typeof that.options.maxOptionsText === 'string' ? [that.options.maxOptionsText, that.options.maxOptionsText] : that.options.maxOptionsText,
|
|
|
+ maxOptionsArr = typeof maxOptionsText === 'function' ? maxOptionsText(maxOptions, maxOptionsGrp) : maxOptionsText,
|
|
|
+ maxTxt = maxOptionsArr[0].replace('{n}', maxOptions),
|
|
|
+ maxTxtGrp = maxOptionsArr[1].replace('{n}', maxOptionsGrp),
|
|
|
+ $notify = $('<div class="notify"></div>');
|
|
|
+ // If {var} is set in array, replace it
|
|
|
+ /** @deprecated */
|
|
|
+ if (maxOptionsArr[2]) {
|
|
|
+ maxTxt = maxTxt.replace('{var}', maxOptionsArr[2][maxOptions > 1 ? 0 : 1]);
|
|
|
+ maxTxtGrp = maxTxtGrp.replace('{var}', maxOptionsArr[2][maxOptionsGrp > 1 ? 0 : 1]);
|
|
|
+ }
|
|
|
+
|
|
|
+ $option.prop('selected', false);
|
|
|
+
|
|
|
+ that.$menu.append($notify);
|
|
|
+
|
|
|
+ if (maxOptions && maxReached) {
|
|
|
+ $notify.append($('<div>' + maxTxt + '</div>'));
|
|
|
+ triggerChange = false;
|
|
|
+ that.$element.trigger('maxReached.bs.select');
|
|
|
+ }
|
|
|
+
|
|
|
+ if (maxOptionsGrp && maxReachedGrp) {
|
|
|
+ $notify.append($('<div>' + maxTxtGrp + '</div>'));
|
|
|
+ triggerChange = false;
|
|
|
+ that.$element.trigger('maxReachedGrp.bs.select');
|
|
|
+ }
|
|
|
+
|
|
|
+ setTimeout(function () {
|
|
|
+ that.setSelected(clickedIndex, false);
|
|
|
+ }, 10);
|
|
|
+
|
|
|
+ $notify.delay(750).fadeOut(300, function () {
|
|
|
+ $(this).remove();
|
|
|
+ });
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ if (!that.multiple || (that.multiple && that.options.maxOptions === 1)) {
|
|
|
+ that.$button.focus();
|
|
|
+ } else if (that.options.liveSearch) {
|
|
|
+ that.$searchbox.focus();
|
|
|
+ }
|
|
|
+
|
|
|
+ // Trigger select 'change'
|
|
|
+ if (triggerChange) {
|
|
|
+ if ((prevValue != that.$element.val() && that.multiple) || (prevIndex != that.$element.prop('selectedIndex') && !that.multiple)) {
|
|
|
+ // $option.prop('selected') is current option state (selected/unselected). state is previous option state.
|
|
|
+ changed_arguments = [clickedIndex, $option.prop('selected'), state];
|
|
|
+ that.$element
|
|
|
+ .triggerNative('change');
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ });
|
|
|
+
|
|
|
+ this.$menu.on('click', 'li.disabled a, .popover-title, .popover-title :not(.close)', function (e) {
|
|
|
+ if (e.currentTarget == this) {
|
|
|
+ e.preventDefault();
|
|
|
+ e.stopPropagation();
|
|
|
+ if (that.options.liveSearch && !$(e.target).hasClass('close')) {
|
|
|
+ that.$searchbox.focus();
|
|
|
+ } else {
|
|
|
+ that.$button.focus();
|
|
|
+ }
|
|
|
+ }
|
|
|
+ });
|
|
|
+
|
|
|
+ this.$menuInner.on('click', '.divider, .dropdown-header', function (e) {
|
|
|
+ e.preventDefault();
|
|
|
+ e.stopPropagation();
|
|
|
+ if (that.options.liveSearch) {
|
|
|
+ that.$searchbox.focus();
|
|
|
+ } else {
|
|
|
+ that.$button.focus();
|
|
|
+ }
|
|
|
+ });
|
|
|
+
|
|
|
+ this.$menu.on('click', '.popover-title .close', function () {
|
|
|
+ that.$button.click();
|
|
|
+ });
|
|
|
+
|
|
|
+ this.$searchbox.on('click', function (e) {
|
|
|
+ e.stopPropagation();
|
|
|
+ });
|
|
|
+
|
|
|
+ this.$menu.on('click', '.actions-btn', function (e) {
|
|
|
+ if (that.options.liveSearch) {
|
|
|
+ that.$searchbox.focus();
|
|
|
+ } else {
|
|
|
+ that.$button.focus();
|
|
|
+ }
|
|
|
+
|
|
|
+ e.preventDefault();
|
|
|
+ e.stopPropagation();
|
|
|
+
|
|
|
+ if ($(this).hasClass('bs-select-all')) {
|
|
|
+ that.selectAll();
|
|
|
+ } else {
|
|
|
+ that.deselectAll();
|
|
|
+ }
|
|
|
+ });
|
|
|
+
|
|
|
+ this.$element.change(function () {
|
|
|
+ that.render(false);
|
|
|
+ that.$element.trigger('changed.bs.select', changed_arguments);
|
|
|
+ changed_arguments = null;
|
|
|
+ });
|
|
|
+ },
|
|
|
+
|
|
|
+ liveSearchListener: function () {
|
|
|
+ var that = this,
|
|
|
+ $no_results = $('<li class="no-results"></li>');
|
|
|
+
|
|
|
+ this.$button.on('click.dropdown.data-api', function () {
|
|
|
+ that.$menuInner.find('.active').removeClass('active');
|
|
|
+ if (!!that.$searchbox.val()) {
|
|
|
+ that.$searchbox.val('');
|
|
|
+ that.$lis.not('.is-hidden').removeClass('hidden');
|
|
|
+ if (!!$no_results.parent().length) $no_results.remove();
|
|
|
+ }
|
|
|
+ if (!that.multiple) that.$menuInner.find('.selected').addClass('active');
|
|
|
+ setTimeout(function () {
|
|
|
+ that.$searchbox.focus();
|
|
|
+ }, 10);
|
|
|
+ });
|
|
|
+
|
|
|
+ this.$searchbox.on('click.dropdown.data-api focus.dropdown.data-api touchend.dropdown.data-api', function (e) {
|
|
|
+ e.stopPropagation();
|
|
|
+ });
|
|
|
+
|
|
|
+ this.$searchbox.on('input propertychange', function () {
|
|
|
+ that.$lis.not('.is-hidden').removeClass('hidden');
|
|
|
+ that.$lis.filter('.active').removeClass('active');
|
|
|
+ $no_results.remove();
|
|
|
+
|
|
|
+ if (that.$searchbox.val()) {
|
|
|
+ var $searchBase = that.$lis.not('.is-hidden, .divider, .dropdown-header'),
|
|
|
+ $hideItems;
|
|
|
+ if (that.options.liveSearchNormalize) {
|
|
|
+ $hideItems = $searchBase.not(':a' + that._searchStyle() + '("' + normalizeToBase(that.$searchbox.val()) + '")');
|
|
|
+ } else {
|
|
|
+ $hideItems = $searchBase.not(':' + that._searchStyle() + '("' + that.$searchbox.val() + '")');
|
|
|
+ }
|
|
|
+
|
|
|
+ if ($hideItems.length === $searchBase.length) {
|
|
|
+ $no_results.html(that.options.noneResultsText.replace('{0}', '"' + htmlEscape(that.$searchbox.val()) + '"'));
|
|
|
+ that.$menuInner.append($no_results);
|
|
|
+ that.$lis.addClass('hidden');
|
|
|
+ } else {
|
|
|
+ $hideItems.addClass('hidden');
|
|
|
+
|
|
|
+ var $lisVisible = that.$lis.not('.hidden'),
|
|
|
+ $foundDiv;
|
|
|
+
|
|
|
+ // hide divider if first or last visible, or if followed by another divider
|
|
|
+ $lisVisible.each(function (index) {
|
|
|
+ var $this = $(this);
|
|
|
+
|
|
|
+ if ($this.hasClass('divider')) {
|
|
|
+ if ($foundDiv === undefined) {
|
|
|
+ $this.addClass('hidden');
|
|
|
+ } else {
|
|
|
+ if ($foundDiv) $foundDiv.addClass('hidden');
|
|
|
+ $foundDiv = $this;
|
|
|
+ }
|
|
|
+ } else if ($this.hasClass('dropdown-header') && $lisVisible.eq(index + 1).data('optgroup') !== $this.data('optgroup')) {
|
|
|
+ $this.addClass('hidden');
|
|
|
+ } else {
|
|
|
+ $foundDiv = null;
|
|
|
+ }
|
|
|
+ });
|
|
|
+ if ($foundDiv) $foundDiv.addClass('hidden');
|
|
|
+
|
|
|
+ $searchBase.not('.hidden').first().addClass('active');
|
|
|
+ that.$menuInner.scrollTop(0);
|
|
|
+ }
|
|
|
+ }
|
|
|
+ });
|
|
|
+ },
|
|
|
+
|
|
|
+ _searchStyle: function () {
|
|
|
+ var styles = {
|
|
|
+ begins: 'ibegins',
|
|
|
+ startsWith: 'ibegins'
|
|
|
+ };
|
|
|
+
|
|
|
+ return styles[this.options.liveSearchStyle] || 'icontains';
|
|
|
+ },
|
|
|
+
|
|
|
+ val: function (value) {
|
|
|
+ if (typeof value !== 'undefined') {
|
|
|
+ this.$element.val(value);
|
|
|
+ this.render();
|
|
|
+
|
|
|
+ return this.$element;
|
|
|
+ } else {
|
|
|
+ return this.$element.val();
|
|
|
+ }
|
|
|
+ },
|
|
|
+
|
|
|
+ changeAll: function (status) {
|
|
|
+ if (!this.multiple) return;
|
|
|
+ if (typeof status === 'undefined') status = true;
|
|
|
+
|
|
|
+ this.findLis();
|
|
|
+
|
|
|
+ var $options = this.$element.find('option'),
|
|
|
+ $lisVisible = this.$lis.not('.divider, .dropdown-header, .disabled, .hidden'),
|
|
|
+ lisVisLen = $lisVisible.length,
|
|
|
+ selectedOptions = [];
|
|
|
+
|
|
|
+ if (status) {
|
|
|
+ if ($lisVisible.filter('.selected').length === $lisVisible.length) return;
|
|
|
+ } else {
|
|
|
+ if ($lisVisible.filter('.selected').length === 0) return;
|
|
|
+ }
|
|
|
+
|
|
|
+ $lisVisible.toggleClass('selected', status);
|
|
|
+
|
|
|
+ for (var i = 0; i < lisVisLen; i++) {
|
|
|
+ var origIndex = $lisVisible[i].getAttribute('data-original-index');
|
|
|
+ selectedOptions[selectedOptions.length] = $options.eq(origIndex)[0];
|
|
|
+ }
|
|
|
+
|
|
|
+ $(selectedOptions).prop('selected', status);
|
|
|
+
|
|
|
+ this.render(false);
|
|
|
+
|
|
|
+ this.togglePlaceholder();
|
|
|
+
|
|
|
+ this.$element
|
|
|
+ .triggerNative('change');
|
|
|
+ },
|
|
|
+
|
|
|
+ selectAll: function () {
|
|
|
+ return this.changeAll(true);
|
|
|
+ },
|
|
|
+
|
|
|
+ deselectAll: function () {
|
|
|
+ return this.changeAll(false);
|
|
|
+ },
|
|
|
+
|
|
|
+ toggle: function (e) {
|
|
|
+ e = e || window.event;
|
|
|
+
|
|
|
+ if (e) e.stopPropagation();
|
|
|
+
|
|
|
+ this.$button.trigger('click');
|
|
|
+ },
|
|
|
+
|
|
|
+ keydown: function (e) {
|
|
|
+ var $this = $(this),
|
|
|
+ $parent = $this.is('input') ? $this.parent().parent() : $this.parent(),
|
|
|
+ $items,
|
|
|
+ that = $parent.data('this'),
|
|
|
+ index,
|
|
|
+ prevIndex,
|
|
|
+ isActive,
|
|
|
+ selector = ':not(.disabled, .hidden, .dropdown-header, .divider)',
|
|
|
+ keyCodeMap = {
|
|
|
+ 32: ' ',
|
|
|
+ 48: '0',
|
|
|
+ 49: '1',
|
|
|
+ 50: '2',
|
|
|
+ 51: '3',
|
|
|
+ 52: '4',
|
|
|
+ 53: '5',
|
|
|
+ 54: '6',
|
|
|
+ 55: '7',
|
|
|
+ 56: '8',
|
|
|
+ 57: '9',
|
|
|
+ 59: ';',
|
|
|
+ 65: 'a',
|
|
|
+ 66: 'b',
|
|
|
+ 67: 'c',
|
|
|
+ 68: 'd',
|
|
|
+ 69: 'e',
|
|
|
+ 70: 'f',
|
|
|
+ 71: 'g',
|
|
|
+ 72: 'h',
|
|
|
+ 73: 'i',
|
|
|
+ 74: 'j',
|
|
|
+ 75: 'k',
|
|
|
+ 76: 'l',
|
|
|
+ 77: 'm',
|
|
|
+ 78: 'n',
|
|
|
+ 79: 'o',
|
|
|
+ 80: 'p',
|
|
|
+ 81: 'q',
|
|
|
+ 82: 'r',
|
|
|
+ 83: 's',
|
|
|
+ 84: 't',
|
|
|
+ 85: 'u',
|
|
|
+ 86: 'v',
|
|
|
+ 87: 'w',
|
|
|
+ 88: 'x',
|
|
|
+ 89: 'y',
|
|
|
+ 90: 'z',
|
|
|
+ 96: '0',
|
|
|
+ 97: '1',
|
|
|
+ 98: '2',
|
|
|
+ 99: '3',
|
|
|
+ 100: '4',
|
|
|
+ 101: '5',
|
|
|
+ 102: '6',
|
|
|
+ 103: '7',
|
|
|
+ 104: '8',
|
|
|
+ 105: '9'
|
|
|
+ };
|
|
|
+
|
|
|
+
|
|
|
+ isActive = that.$newElement.hasClass('open');
|
|
|
+
|
|
|
+ if (!isActive && (e.keyCode >= 48 && e.keyCode <= 57 || e.keyCode >= 96 && e.keyCode <= 105 || e.keyCode >= 65 && e.keyCode <= 90)) {
|
|
|
+ if (!that.options.container) {
|
|
|
+ that.setSize();
|
|
|
+ that.$menu.parent().addClass('open');
|
|
|
+ isActive = true;
|
|
|
+ } else {
|
|
|
+ that.$button.trigger('click');
|
|
|
+ }
|
|
|
+ that.$searchbox.focus();
|
|
|
+ return;
|
|
|
+ }
|
|
|
+
|
|
|
+ if (that.options.liveSearch) {
|
|
|
+ if (/(^9$|27)/.test(e.keyCode.toString(10)) && isActive) {
|
|
|
+ e.preventDefault();
|
|
|
+ e.stopPropagation();
|
|
|
+ that.$menuInner.click();
|
|
|
+ that.$button.focus();
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ if (/(38|40)/.test(e.keyCode.toString(10))) {
|
|
|
+ $items = that.$lis.filter(selector);
|
|
|
+ if (!$items.length) return;
|
|
|
+
|
|
|
+ if (!that.options.liveSearch) {
|
|
|
+ index = $items.index($items.find('a').filter(':focus').parent());
|
|
|
+ } else {
|
|
|
+ index = $items.index($items.filter('.active'));
|
|
|
+ }
|
|
|
+
|
|
|
+ prevIndex = that.$menuInner.data('prevIndex');
|
|
|
+
|
|
|
+ if (e.keyCode == 38) {
|
|
|
+ if ((that.options.liveSearch || index == prevIndex) && index != -1) index--;
|
|
|
+ if (index < 0) index += $items.length;
|
|
|
+ } else if (e.keyCode == 40) {
|
|
|
+ if (that.options.liveSearch || index == prevIndex) index++;
|
|
|
+ index = index % $items.length;
|
|
|
+ }
|
|
|
+
|
|
|
+ that.$menuInner.data('prevIndex', index);
|
|
|
+
|
|
|
+ if (!that.options.liveSearch) {
|
|
|
+ $items.eq(index).children('a').focus();
|
|
|
+ } else {
|
|
|
+ e.preventDefault();
|
|
|
+ if (!$this.hasClass('dropdown-toggle')) {
|
|
|
+ $items.removeClass('active').eq(index).addClass('active').children('a').focus();
|
|
|
+ $this.focus();
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ } else if (!$this.is('input')) {
|
|
|
+ var keyIndex = [],
|
|
|
+ count,
|
|
|
+ prevKey;
|
|
|
+
|
|
|
+ $items = that.$lis.filter(selector);
|
|
|
+ $items.each(function (i) {
|
|
|
+ if ($.trim($(this).children('a').text().toLowerCase()).substring(0, 1) == keyCodeMap[e.keyCode]) {
|
|
|
+ keyIndex.push(i);
|
|
|
+ }
|
|
|
+ });
|
|
|
+
|
|
|
+ count = $(document).data('keycount');
|
|
|
+ count++;
|
|
|
+ $(document).data('keycount', count);
|
|
|
+
|
|
|
+ prevKey = $.trim($(':focus').text().toLowerCase()).substring(0, 1);
|
|
|
+
|
|
|
+ if (prevKey != keyCodeMap[e.keyCode]) {
|
|
|
+ count = 1;
|
|
|
+ $(document).data('keycount', count);
|
|
|
+ } else if (count >= keyIndex.length) {
|
|
|
+ $(document).data('keycount', 0);
|
|
|
+ if (count > keyIndex.length) count = 1;
|
|
|
+ }
|
|
|
+
|
|
|
+ $items.eq(keyIndex[count - 1]).children('a').focus();
|
|
|
+ }
|
|
|
+
|
|
|
+ // Select focused option if "Enter", "Spacebar" or "Tab" (when selectOnTab is true) are pressed inside the menu.
|
|
|
+ if ((/(13|32)/.test(e.keyCode.toString(10)) || (/(^9$)/.test(e.keyCode.toString(10)) && that.options.selectOnTab)) && isActive) {
|
|
|
+ if (!/(32)/.test(e.keyCode.toString(10))) e.preventDefault();
|
|
|
+ if (!that.options.liveSearch) {
|
|
|
+ var elem = $(':focus');
|
|
|
+ elem.click();
|
|
|
+ // Bring back focus for multiselects
|
|
|
+ elem.focus();
|
|
|
+ // Prevent screen from scrolling if the user hit the spacebar
|
|
|
+ e.preventDefault();
|
|
|
+ // Fixes spacebar selection of dropdown items in FF & IE
|
|
|
+ $(document).data('spaceSelect', true);
|
|
|
+ } else if (!/(32)/.test(e.keyCode.toString(10))) {
|
|
|
+ that.$menuInner.find('.active a').click();
|
|
|
+ $this.focus();
|
|
|
+ }
|
|
|
+ $(document).data('keycount', 0);
|
|
|
+ }
|
|
|
+
|
|
|
+ if ((/(^9$|27)/.test(e.keyCode.toString(10)) && isActive && (that.multiple || that.options.liveSearch)) || (/(27)/.test(e.keyCode.toString(10)) && !isActive)) {
|
|
|
+ that.$menu.parent().removeClass('open');
|
|
|
+ if (that.options.container) that.$newElement.removeClass('open');
|
|
|
+ that.$button.focus();
|
|
|
+ }
|
|
|
+ },
|
|
|
+
|
|
|
+ mobile: function () {
|
|
|
+ this.$element.addClass('mobile-device');
|
|
|
+ },
|
|
|
+
|
|
|
+ refresh: function () {
|
|
|
+ this.$lis = null;
|
|
|
+ this.liObj = {};
|
|
|
+ this.reloadLi();
|
|
|
+ this.render();
|
|
|
+ this.checkDisabled();
|
|
|
+ this.liHeight(true);
|
|
|
+ this.setStyle();
|
|
|
+ this.setWidth();
|
|
|
+ if (this.$lis) this.$searchbox.trigger('propertychange');
|
|
|
+
|
|
|
+ this.$element.trigger('refreshed.bs.select');
|
|
|
+ },
|
|
|
+
|
|
|
+ hide: function () {
|
|
|
+ this.$newElement.hide();
|
|
|
+ },
|
|
|
+
|
|
|
+ show: function () {
|
|
|
+ this.$newElement.show();
|
|
|
+ },
|
|
|
+
|
|
|
+ remove: function () {
|
|
|
+ this.$newElement.remove();
|
|
|
+ this.$element.remove();
|
|
|
+ },
|
|
|
+
|
|
|
+ destroy: function () {
|
|
|
+ this.$newElement.before(this.$element).remove();
|
|
|
+
|
|
|
+ if (this.$bsContainer) {
|
|
|
+ this.$bsContainer.remove();
|
|
|
+ } else {
|
|
|
+ this.$menu.remove();
|
|
|
+ }
|
|
|
+
|
|
|
+ this.$element
|
|
|
+ .off('.bs.select')
|
|
|
+ .removeData('selectpicker')
|
|
|
+ .removeClass('bs-select-hidden selectpicker');
|
|
|
+ }
|
|
|
+ };
|
|
|
+
|
|
|
+ // SELECTPICKER PLUGIN DEFINITION
|
|
|
+ // ==============================
|
|
|
+ function Plugin(option) {
|
|
|
+ // get the args of the outer function..
|
|
|
+ var args = arguments;
|
|
|
+ // The arguments of the function are explicitly re-defined from the argument list, because the shift causes them
|
|
|
+ // to get lost/corrupted in android 2.3 and IE9 #715 #775
|
|
|
+ var _option = option;
|
|
|
+
|
|
|
+ [].shift.apply(args);
|
|
|
+
|
|
|
+ var value;
|
|
|
+ var chain = this.each(function () {
|
|
|
+ var $this = $(this);
|
|
|
+ if ($this.is('select')) {
|
|
|
+ var data = $this.data('selectpicker'),
|
|
|
+ options = typeof _option == 'object' && _option;
|
|
|
+
|
|
|
+ if (!data) {
|
|
|
+ var config = $.extend({}, Selectpicker.DEFAULTS, $.fn.selectpicker.defaults || {}, $this.data(), options);
|
|
|
+ config.template = $.extend({}, Selectpicker.DEFAULTS.template, ($.fn.selectpicker.defaults ? $.fn.selectpicker.defaults.template : {}), $this.data().template, options.template);
|
|
|
+ $this.data('selectpicker', (data = new Selectpicker(this, config)));
|
|
|
+ } else if (options) {
|
|
|
+ for (var i in options) {
|
|
|
+ if (options.hasOwnProperty(i)) {
|
|
|
+ data.options[i] = options[i];
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ if (typeof _option == 'string') {
|
|
|
+ if (data[_option] instanceof Function) {
|
|
|
+ value = data[_option].apply(data, args);
|
|
|
+ } else {
|
|
|
+ value = data.options[_option];
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ });
|
|
|
+
|
|
|
+ if (typeof value !== 'undefined') {
|
|
|
+ //noinspection JSUnusedAssignment
|
|
|
+ return value;
|
|
|
+ } else {
|
|
|
+ return chain;
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ var old = $.fn.selectpicker;
|
|
|
+ $.fn.selectpicker = Plugin;
|
|
|
+ $.fn.selectpicker.Constructor = Selectpicker;
|
|
|
+
|
|
|
+ // SELECTPICKER NO CONFLICT
|
|
|
+ // ========================
|
|
|
+ $.fn.selectpicker.noConflict = function () {
|
|
|
+ $.fn.selectpicker = old;
|
|
|
+ return this;
|
|
|
+ };
|
|
|
+
|
|
|
+ $(document)
|
|
|
+ .data('keycount', 0)
|
|
|
+ .on('keydown.bs.select', '.bootstrap-select [data-toggle=dropdown], .bootstrap-select [role="listbox"], .bs-searchbox input', Selectpicker.prototype.keydown)
|
|
|
+ .on('focusin.modal', '.bootstrap-select [data-toggle=dropdown], .bootstrap-select [role="listbox"], .bs-searchbox input', function (e) {
|
|
|
+ e.stopPropagation();
|
|
|
+ });
|
|
|
+
|
|
|
+ // SELECTPICKER DATA-API
|
|
|
+ // =====================
|
|
|
+ $(window).on('load.bs.select.data-api', function () {
|
|
|
+ $('.selectpicker').each(function () {
|
|
|
+ var $selectpicker = $(this);
|
|
|
+ Plugin.call($selectpicker, $selectpicker.data());
|
|
|
+ })
|
|
|
+ });
|
|
|
+})(jQuery);
|
|
|
+
|
|
|
+
|
|
|
+}));
|
James Iter