154 lines
4.3 KiB
JavaScript
154 lines
4.3 KiB
JavaScript
/*
|
|
* Solo - A small and beautiful blogging system written in Java.
|
|
* Copyright (c) 2010-2019, b3log.org & hacpai.com
|
|
*
|
|
* This program is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU Affero General Public License as published by
|
|
* the Free Software Foundation, either version 3 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU Affero General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Affero General Public License
|
|
* along with this program. If not, see <https://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
!function ($) {
|
|
|
|
"use strict"; // jshint ;_;
|
|
|
|
|
|
/* COLLAPSE PUBLIC CLASS DEFINITION
|
|
* ================================ */
|
|
|
|
var Collapse = function (element, options) {
|
|
this.$element = $(element)
|
|
this.options = $.extend({}, $.fn.collapse.defaults, options)
|
|
|
|
if (this.options.parent) {
|
|
this.$parent = $(this.options.parent)
|
|
}
|
|
|
|
this.options.toggle && this.toggle()
|
|
}
|
|
|
|
Collapse.prototype = {
|
|
|
|
constructor: Collapse
|
|
|
|
, dimension: function () {
|
|
var hasWidth = this.$element.hasClass('width')
|
|
return hasWidth ? 'width' : 'height'
|
|
}
|
|
|
|
, show: function () {
|
|
var dimension
|
|
, scroll
|
|
, actives
|
|
, hasData
|
|
|
|
if (this.transitioning) return
|
|
|
|
dimension = this.dimension()
|
|
scroll = $.camelCase(['scroll', dimension].join('-'))
|
|
actives = this.$parent && this.$parent.find('> .accordion-group > .in')
|
|
|
|
if (actives && actives.length) {
|
|
hasData = actives.data('collapse')
|
|
if (hasData && hasData.transitioning) return
|
|
actives.collapse('hide')
|
|
hasData || actives.data('collapse', null)
|
|
}
|
|
|
|
this.$element[dimension](0)
|
|
this.transition('addClass', $.Event('show'), 'shown')
|
|
$.support.transition && this.$element[dimension](this.$element[0][scroll])
|
|
}
|
|
|
|
, hide: function () {
|
|
var dimension
|
|
if (this.transitioning) return
|
|
dimension = this.dimension()
|
|
this.reset(this.$element[dimension]())
|
|
this.transition('removeClass', $.Event('hide'), 'hidden')
|
|
this.$element[dimension](0)
|
|
}
|
|
|
|
, reset: function (size) {
|
|
var dimension = this.dimension()
|
|
|
|
this.$element
|
|
.removeClass('collapse')
|
|
[dimension](size || 'auto')
|
|
[0].offsetWidth
|
|
|
|
this.$element[size !== null ? 'addClass' : 'removeClass']('collapse')
|
|
|
|
return this
|
|
}
|
|
|
|
, transition: function (method, startEvent, completeEvent) {
|
|
var that = this
|
|
, complete = function () {
|
|
if (startEvent.type == 'show') that.reset()
|
|
that.transitioning = 0
|
|
that.$element.trigger(completeEvent)
|
|
}
|
|
|
|
this.$element.trigger(startEvent)
|
|
|
|
if (startEvent.isDefaultPrevented()) return
|
|
|
|
this.transitioning = 1
|
|
|
|
this.$element[method]('in')
|
|
|
|
$.support.transition && this.$element.hasClass('collapse') ?
|
|
this.$element.one($.support.transition.end, complete) :
|
|
complete()
|
|
}
|
|
|
|
, toggle: function () {
|
|
this[this.$element.hasClass('in') ? 'hide' : 'show']()
|
|
}
|
|
|
|
}
|
|
|
|
|
|
/* COLLAPSIBLE PLUGIN DEFINITION
|
|
* ============================== */
|
|
|
|
$.fn.collapse = function (option) {
|
|
return this.each(function () {
|
|
var $this = $(this)
|
|
, data = $this.data('collapse')
|
|
, options = typeof option == 'object' && option
|
|
if (!data) $this.data('collapse', (data = new Collapse(this, options)))
|
|
if (typeof option == 'string') data[option]()
|
|
})
|
|
}
|
|
|
|
$.fn.collapse.defaults = {
|
|
toggle: true
|
|
}
|
|
|
|
$.fn.collapse.Constructor = Collapse
|
|
|
|
|
|
/* COLLAPSIBLE DATA-API
|
|
* ==================== */
|
|
|
|
$(document).on('click.collapse.data-api', '[data-toggle=collapse]', function (e) {
|
|
var $this = $(this), href
|
|
, target = $this.attr('data-target')
|
|
|| e.preventDefault()
|
|
|| (href = $this.attr('href')) && href.replace(/.*(?=#[^\s]+$)/, '') //strip for ie7
|
|
, option = $(target).data('collapse') ? 'toggle' : $this.data()
|
|
$this[$(target).hasClass('in') ? 'addClass' : 'removeClass']('collapsed')
|
|
$(target).collapse(option)
|
|
})
|
|
|
|
}(window.jQuery); |