mirror of
https://github.com/twbs/bootstrap.git
synced 2024-12-14 02:24:00 +01:00
105 lines
2.8 KiB
JavaScript
Executable File
105 lines
2.8 KiB
JavaScript
Executable File
/* ============================================================
|
|
* bootstrap-button.js v2.2.2
|
|
* http://twitter.github.com/bootstrap/javascript.html#buttons
|
|
* ============================================================
|
|
* Copyright 2012 Twitter, Inc.
|
|
*
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
* ============================================================ */
|
|
|
|
|
|
!function ($) {
|
|
|
|
"use strict"; // jshint ;_;
|
|
|
|
|
|
/* BUTTON PUBLIC CLASS DEFINITION
|
|
* ============================== */
|
|
|
|
var Button = function (element, options) {
|
|
this.$element = $(element)
|
|
this.options = $.extend({}, $.fn.button.defaults, options)
|
|
}
|
|
|
|
Button.prototype.setState = function (state) {
|
|
var d = 'disabled'
|
|
, $el = this.$element
|
|
, data = $el.data()
|
|
, val = $el.is('input') ? 'val' : 'html'
|
|
|
|
state = state + 'Text'
|
|
data.resetText || $el.data('resetText', $el[val]())
|
|
|
|
$el[val](data[state] || this.options[state])
|
|
|
|
// push to event loop to allow forms to submit
|
|
setTimeout(function () {
|
|
state == 'loadingText' ?
|
|
$el.addClass(d).attr(d, d) :
|
|
$el.removeClass(d).removeAttr(d)
|
|
}, 0)
|
|
}
|
|
|
|
Button.prototype.toggle = function () {
|
|
var $parent = this.$element.closest('[data-toggle="buttons-radio"]')
|
|
|
|
$parent && $parent
|
|
.find('.active')
|
|
.removeClass('active')
|
|
|
|
this.$element.toggleClass('active')
|
|
}
|
|
|
|
|
|
/* BUTTON PLUGIN DEFINITION
|
|
* ======================== */
|
|
|
|
var old = $.fn.button
|
|
|
|
$.fn.button = function (option) {
|
|
return this.each(function () {
|
|
var $this = $(this)
|
|
, data = $this.data('button')
|
|
, options = typeof option == 'object' && option
|
|
if (!data) $this.data('button', (data = new Button(this, options)))
|
|
if (option == 'toggle') data.toggle()
|
|
else if (option) data.setState(option)
|
|
})
|
|
}
|
|
|
|
$.fn.button.defaults = {
|
|
loadingText: 'loading...'
|
|
}
|
|
|
|
$.fn.button.Constructor = Button
|
|
|
|
|
|
/* BUTTON NO CONFLICT
|
|
* ================== */
|
|
|
|
$.fn.button.noConflict = function () {
|
|
$.fn.button = old
|
|
return this
|
|
}
|
|
|
|
|
|
/* BUTTON DATA-API
|
|
* =============== */
|
|
|
|
$(document).on('click.button.data-api', '[data-toggle^=button]', function (e) {
|
|
var $btn = $(e.target)
|
|
if (!$btn.hasClass('btn')) $btn = $btn.closest('.btn')
|
|
$btn.button('toggle')
|
|
})
|
|
|
|
}(window.jQuery); |