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@@ -1,130 +1,194 @@
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(function (global, factory) {
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- if (typeof define === "function" && define.amd) {
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- define([], factory);
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- } else if (typeof exports !== "undefined") {
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- factory();
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+ if (typeof define === "function" && define.amd) {
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+ define([], factory);
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+ } else if (typeof exports !== "undefined") {
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+ factory();
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+ } else {
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+ var mod = {
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+ exports: {}
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+ };
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+ factory();
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+ global.bootstrapTableStickyHeader = mod.exports;
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+ }
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+})(this, function () {
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+ 'use strict';
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+
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+ function _classCallCheck(instance, Constructor) {
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+ if (!(instance instanceof Constructor)) {
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+ throw new TypeError("Cannot call a class as a function");
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+ }
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+ }
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+
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+ var _createClass = function () {
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+ function defineProperties(target, props) {
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+ for (var i = 0; i < props.length; i++) {
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+ var descriptor = props[i];
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+ descriptor.enumerable = descriptor.enumerable || false;
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+ descriptor.configurable = true;
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+ if ("value" in descriptor) descriptor.writable = true;
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+ Object.defineProperty(target, descriptor.key, descriptor);
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+ }
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+ }
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+
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+ return function (Constructor, protoProps, staticProps) {
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+ if (protoProps) defineProperties(Constructor.prototype, protoProps);
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+ if (staticProps) defineProperties(Constructor, staticProps);
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+ return Constructor;
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+ };
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+ }();
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+
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+ function _possibleConstructorReturn(self, call) {
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+ if (!self) {
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+ throw new ReferenceError("this hasn't been initialised - super() hasn't been called");
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+ }
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+
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+ return call && (typeof call === "object" || typeof call === "function") ? call : self;
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+ }
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+
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+ var _get = function get(object, property, receiver) {
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+ if (object === null) object = Function.prototype;
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+ var desc = Object.getOwnPropertyDescriptor(object, property);
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+
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+ if (desc === undefined) {
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+ var parent = Object.getPrototypeOf(object);
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+
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+ if (parent === null) {
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+ return undefined;
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+ } else {
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+ return get(parent, property, receiver);
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+ }
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+ } else if ("value" in desc) {
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+ return desc.value;
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} else {
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- var mod = {
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- exports: {}
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- };
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- factory();
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- global.bootstrapTableStickyHeader = mod.exports;
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+ var getter = desc.get;
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+
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+ if (getter === undefined) {
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+ return undefined;
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+ }
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+
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+ return getter.call(receiver);
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}
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-})(this, function () {
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- 'use strict';
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-
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- /**
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- * @author vincent loh <vincent.ml@gmail.com>
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- * @version: v1.1.0
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- * https://github.com/vinzloh/bootstrap-table/
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- * Sticky header for bootstrap-table
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- * @update J Manuel Corona <jmcg92@gmail.com>
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- */
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-
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- (function ($) {
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- 'use strict';
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-
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- var sprintf = $.fn.bootstrapTable.utils.sprintf;
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- $.extend($.fn.bootstrapTable.defaults, {
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- stickyHeader: false
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- });
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-
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- var bootstrapVersion = 3;
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- try {
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- bootstrapVersion = parseInt($.fn.dropdown.Constructor.VERSION, 10);
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- } catch (e) {}
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- var hidden_class = bootstrapVersion > 3 ? 'd-none' : 'hidden';
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-
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- var BootstrapTable = $.fn.bootstrapTable.Constructor,
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- _initHeader = BootstrapTable.prototype.initHeader;
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-
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- BootstrapTable.prototype.initHeader = function () {
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- var that = this;
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- _initHeader.apply(this, Array.prototype.slice.apply(arguments));
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-
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- if (!this.options.stickyHeader) {
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- return;
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- }
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-
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- var table = this.$tableBody.find('table'),
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- table_id = table.attr('id'),
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- header_id = table.attr('id') + '-sticky-header',
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- sticky_header_container_id = header_id + '-sticky-header-container',
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- anchor_begin_id = header_id + '_sticky_anchor_begin',
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- anchor_end_id = header_id + '_sticky_anchor_end';
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- // add begin and end anchors to track table position
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-
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- table.before(sprintf('<div id="%s" class="%s"></div>', sticky_header_container_id, hidden_class));
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- table.before(sprintf('<div id="%s"></div>', anchor_begin_id));
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- table.after(sprintf('<div id="%s"></div>', anchor_end_id));
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-
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- table.find('thead').attr('id', header_id);
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-
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- // clone header just once, to be used as sticky header
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- // deep clone header. using source header affects tbody>td width
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- this.$stickyHeader = $($('#' + header_id).clone(true, true));
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- // avoid id conflict
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- this.$stickyHeader.removeAttr('id');
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-
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- // render sticky on window scroll or resize
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- $(window).on('resize.' + table_id, table, render_sticky_header);
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- $(window).on('scroll.' + table_id, table, render_sticky_header);
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- // render sticky when table scroll left-right
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- table.closest('.fixed-table-container').find('.fixed-table-body').on('scroll.' + table_id, table, match_position_x);
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-
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- this.$el.on('all.bs.table', function (e) {
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- that.$stickyHeader = $($('#' + header_id).clone(true, true));
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- that.$stickyHeader.removeAttr('id');
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+ };
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+
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+ function _inherits(subClass, superClass) {
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+ if (typeof superClass !== "function" && superClass !== null) {
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+ throw new TypeError("Super expression must either be null or a function, not " + typeof superClass);
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+ }
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+
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+ subClass.prototype = Object.create(superClass && superClass.prototype, {
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+ constructor: {
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+ value: subClass,
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+ enumerable: false,
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+ writable: true,
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+ configurable: true
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+ }
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+ });
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+ if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass;
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+ }
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+
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+ /**
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+ * @author vincent loh <vincent.ml@gmail.com>
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+ * @update J Manuel Corona <jmcg92@gmail.com>
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+ * @update zhixin wen <wenzhixin2010@gmail.com>
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+ */
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+
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+ (function ($) {
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+ var Utils = $.fn.bootstrapTable.utils;
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+
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+ $.extend($.fn.bootstrapTable.defaults, {
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+ stickyHeader: false,
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+ stickyHeaderOffsetY: 0
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+ });
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+
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+ var hiddenClass = Utils.bootstrapVersion === 4 ? 'd-none' : 'hidden';
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+
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+ $.BootstrapTable = function (_$$BootstrapTable) {
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+ _inherits(_class, _$$BootstrapTable);
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+
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+ function _class() {
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+ _classCallCheck(this, _class);
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+
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+ return _possibleConstructorReturn(this, (_class.__proto__ || Object.getPrototypeOf(_class)).apply(this, arguments));
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+ }
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+
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+ _createClass(_class, [{
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+ key: 'initHeader',
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+ value: function initHeader() {
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+ var _get2,
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+ _this2 = this;
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+
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+ for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
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+ args[_key] = arguments[_key];
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+ }
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+
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+ (_get2 = _get(_class.prototype.__proto__ || Object.getPrototypeOf(_class.prototype), 'initHeader', this)).call.apply(_get2, [this].concat(args));
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+
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+ if (!this.options.stickyHeader) {
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+ return;
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+ }
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+
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+ this.$el.before('<div class="sticky-header-container"></div>');
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+ this.$el.before('<div class="sticky_anchor_begin"></div>');
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+ this.$el.after('<div class="sticky_anchor_end"></div>');
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+ this.$header.addClass('sticky-header');
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+
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+ // clone header just once, to be used as sticky header
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+ // deep clone header, using source header affects tbody>td width
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+ this.$stickyContainer = this.$tableBody.find('.sticky-header-container');
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+ this.$stickyBegin = this.$tableBody.find('.sticky_anchor_begin');
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+ this.$stickyEnd = this.$tableBody.find('.sticky_anchor_end');
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+ this.$stickyHeader = this.$header.clone(true, true);
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+
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+ // render sticky on window scroll or resize
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+ $(window).on('resize.sticky-header-table', function () {
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+ return _this2.renderStickyHeader();
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+ });
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+ $(window).on('scroll.sticky-header-table', function () {
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+ return _this2.renderStickyHeader();
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+ });
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+ this.$tableBody.off('scroll').on('scroll', function () {
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+ return _this2.matchPositionX();
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+ });
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+ }
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+ }, {
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+ key: 'renderStickyHeader',
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+ value: function renderStickyHeader() {
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+ var _this3 = this;
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+
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+ var top = $(window).scrollTop();
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+ // top anchor scroll position, minus header height
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+ var start = this.$stickyBegin.offset().top - this.options.stickyHeaderOffsetY;
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+ // bottom anchor scroll position, minus header height, minus sticky height
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+ var end = this.$stickyEnd.offset().top - this.options.stickyHeaderOffsetY - this.$header.height();
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+ // show sticky when top anchor touches header, and when bottom anchor not exceeded
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+ if (top > start && top <= end) {
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+ // ensure clone and source column widths are the same
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+ this.$stickyHeader.find('tr:eq(0)').find('th').each(function (index, el) {
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+ $(el).css('min-width', _this3.$header.find('tr:eq(0)').find('th').eq(index).css('width'));
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});
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+ // match bootstrap table style
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+ this.$stickyContainer.removeClass(hiddenClass).addClass('fix-sticky fixed-table-container');
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+ // stick it in position
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+ this.$stickyContainer.css('top', this.options.stickyHeaderOffsetY + 'px');
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+ // create scrollable container for header
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+ this.$stickyTable = $('<table/>');
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+ this.$stickyTable.addClass(this.options.classes);
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+ // append cloned header to dom
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+ this.$stickyContainer.html(this.$stickyTable.append(this.$stickyHeader));
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+ // match clone and source header positions when left-right scroll
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+ this.matchPositionX();
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+ } else {
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+ this.$stickyContainer.removeClass('fix-sticky').addClass(hiddenClass);
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+ }
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+ }
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+ }, {
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+ key: 'matchPositionX',
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+ value: function matchPositionX() {
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+ this.$stickyContainer.scrollLeft(this.$tableBody.scrollLeft());
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+ }
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+ }]);
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- function render_sticky_header(event) {
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- var table = event.data;
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- var table_header_id = table.find('thead').attr('id');
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- // console.log('render_sticky_header for > '+table_header_id);
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- if (table.length < 1 || $('#' + table_id).length < 1) {
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- // turn off window listeners
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- $(window).off('resize.' + table_id);
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- $(window).off('scroll.' + table_id);
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- table.closest('.fixed-table-container').find('.fixed-table-body').off('scroll.' + table_id);
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- return;
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- }
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- // get header height
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- var header_height = '0';
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- if (that.options.stickyHeaderOffsetY) header_height = that.options.stickyHeaderOffsetY.replace('px', '');
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- // window scroll top
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- var t = $(window).scrollTop();
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- // top anchor scroll position, minus header height
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- var e = $("#" + anchor_begin_id).offset().top - header_height;
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- // bottom anchor scroll position, minus header height, minus sticky height
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- var e_end = $("#" + anchor_end_id).offset().top - header_height - $('#' + table_header_id).css('height').replace('px', '');
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- // show sticky when top anchor touches header, and when bottom anchor not exceeded
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- if (t > e && t <= e_end) {
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- // ensure clone and source column widths are the same
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- $.each(that.$stickyHeader.find('tr').eq(0).find('th'), function (index, item) {
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- $(item).css('min-width', $('#' + table_header_id + ' tr').eq(0).find('th').eq(index).css('width'));
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- });
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- // match bootstrap table style
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- $("#" + sticky_header_container_id).removeClass(hidden_class).addClass("fix-sticky fixed-table-container");
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- // stick it in position
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- $("#" + sticky_header_container_id).css('top', header_height + 'px');
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- // create scrollable container for header
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- var scrollable_div = $('<div style="position:absolute;width:100%;overflow-x:hidden;" />');
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- // append cloned header to dom
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- $("#" + sticky_header_container_id).html(scrollable_div.append(that.$stickyHeader));
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- // match clone and source header positions when left-right scroll
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- match_position_x(event);
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- } else {
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- // hide sticky
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- $("#" + sticky_header_container_id).removeClass("fix-sticky").addClass(hidden_class);
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- }
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- }
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- function match_position_x(event) {
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- var table = event.data;
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- var table_header_id = table.find('thead').attr('id');
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- // match clone and source header positions when left-right scroll
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- $("#" + sticky_header_container_id).css('width', +table.closest('.fixed-table-body').css('width').replace('px', '') + 1);
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- $("#" + sticky_header_container_id + " thead").parent().scrollLeft(Math.abs($('#' + table_header_id).position().left));
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- }
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- };
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- })(jQuery);
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+ return _class;
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+ }($.BootstrapTable);
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+ })(jQuery);
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});
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