AdminLTE/build/js/dist/Layout.js

147 lines
3.8 KiB
JavaScript

'use strict';
var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
/**
* --------------------------------------------
* AdminLTE Layout.js
* License MIT
* --------------------------------------------
*/
var Layout = function ($) {
'use strict';
/**
* Constants
* ====================================================
*/
var NAME = 'Layout';
var DATA_KEY = 'lte.layout';
var EVENT_KEY = '.' + DATA_KEY;
var JQUERY_NO_CONFLICT = $.fn[NAME];
var Event = {
SIDEBAR: 'sidebar'
};
var Selector = {
SIDEBAR: '.main-sidebar',
HEADER: '.main-header',
CONTENT: '.content-wrapper',
CONTENT_HEADER: '.content-header',
WRAPPER: '.wrapper',
CONTROL_SIDEBAR: '.control-sidebar',
LAYOUT_FIXED: '.layout-fixed',
FOOTER: '.main-footer'
};
var ClassName = {
HOLD: 'hold-transition',
SIDEBAR: 'main-sidebar',
LAYOUT_FIXED: 'layout-fixed'
};
/**
* Class Definition
* ====================================================
*/
var Layout = function () {
function Layout(element) {
_classCallCheck(this, Layout);
this._element = element;
this._init();
}
// Public
_createClass(Layout, [{
key: 'fixLayoutHeight',
value: function fixLayoutHeight() {
var heights = [$(window).height(), $(Selector.HEADER).outerHeight(), $(Selector.FOOTER).outerHeight(), $(Selector.SIDEBAR).height()],
max = this._max(heights);
$(Selector.CONTENT).css('min-height', max - (heights[1] + heights[2]));
}
// Private
}, {
key: '_init',
value: function _init() {
var _this = this;
// Enable transitions
$('body').removeClass(ClassName.HOLD);
// Activate layout height watcher
this.fixLayoutHeight();
$(Selector.SIDEBAR).on('collapsed.lte.treeview expanded.lte.treeview collapsed.lte.pushmenu expanded.lte.pushmenu', function () {
_this.fixLayoutHeight();
});
$(window).resize(function () {
_this.fixLayoutHeight();
});
$('body, html').css('height', 'auto');
}
}, {
key: '_max',
value: function _max(numbers) {
// Calculate the maximum number in a list
var max = 0;
numbers.forEach(function (v) {
if (v > max) {
max = v;
}
});
return max;
}
// Static
}], [{
key: '_jQueryInterface',
value: function _jQueryInterface(operation) {
return this.each(function () {
var data = $(this).data(DATA_KEY);
if (!data) {
data = new Layout(this);
$(this).data(DATA_KEY, data);
}
if (operation) {
data[operation]();
}
});
}
}]);
return Layout;
}();
/**
* jQuery API
* ====================================================
*/
$.fn[NAME] = Layout._jQueryInterface;
$.fn[NAME].Constructor = Layout;
$.fn[NAME].noConflict = function () {
$.fn[NAME] = JQUERY_NO_CONFLICT;
return Layout._jQueryInterface;
};
return Layout;
}(jQuery);
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