mirror of
https://github.com/dawidolko/Website-Templates.git
synced 2025-10-30 16:03:11 +01:00
325 lines
9.1 KiB
JavaScript
325 lines
9.1 KiB
JavaScript
/* ========================================================================
|
|
* Bootstrap: modal.js v3.3.2
|
|
* http://getbootstrap.com/javascript/#modals
|
|
* ========================================================================
|
|
* Copyright 2011-2015 Twitter, Inc.
|
|
* Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
|
|
* ======================================================================== */
|
|
|
|
|
|
+function ($) {
|
|
'use strict';
|
|
|
|
// MODAL CLASS DEFINITION
|
|
// ======================
|
|
|
|
var Modal = function (element, options) {
|
|
this.options = options
|
|
this.$body = $(document.body)
|
|
this.$element = $(element)
|
|
this.$backdrop =
|
|
this.isShown = null
|
|
this.scrollbarWidth = 0
|
|
|
|
if (this.options.remote) {
|
|
this.$element
|
|
.find('.modal-content')
|
|
.load(this.options.remote, $.proxy(function () {
|
|
this.$element.trigger('loaded.bs.modal')
|
|
}, this))
|
|
}
|
|
}
|
|
|
|
Modal.VERSION = '3.3.2'
|
|
|
|
Modal.TRANSITION_DURATION = 300
|
|
Modal.BACKDROP_TRANSITION_DURATION = 150
|
|
|
|
Modal.DEFAULTS = {
|
|
backdrop: true,
|
|
keyboard: true,
|
|
show: true
|
|
}
|
|
|
|
Modal.prototype.toggle = function (_relatedTarget) {
|
|
return this.isShown ? this.hide() : this.show(_relatedTarget)
|
|
}
|
|
|
|
Modal.prototype.show = function (_relatedTarget) {
|
|
var that = this
|
|
var e = $.Event('show.bs.modal', { relatedTarget: _relatedTarget })
|
|
|
|
this.$element.trigger(e)
|
|
|
|
if (this.isShown || e.isDefaultPrevented()) return
|
|
|
|
this.isShown = true
|
|
|
|
this.checkScrollbar()
|
|
this.setScrollbar()
|
|
this.$body.addClass('modal-open')
|
|
|
|
this.escape()
|
|
this.resize()
|
|
|
|
this.$element.on('click.dismiss.bs.modal', '[data-dismiss="modal"]', $.proxy(this.hide, this))
|
|
|
|
this.backdrop(function () {
|
|
var transition = $.support.transition && that.$element.hasClass('fade')
|
|
|
|
if (!that.$element.parent().length) {
|
|
that.$element.appendTo(that.$body) // don't move modals dom position
|
|
}
|
|
|
|
that.$element
|
|
.show()
|
|
.scrollTop(0)
|
|
|
|
if (that.options.backdrop) that.adjustBackdrop()
|
|
that.adjustDialog()
|
|
|
|
if (transition) {
|
|
that.$element[0].offsetWidth // force reflow
|
|
}
|
|
|
|
that.$element
|
|
.addClass('in')
|
|
.attr('aria-hidden', false)
|
|
|
|
that.enforceFocus()
|
|
|
|
var e = $.Event('shown.bs.modal', { relatedTarget: _relatedTarget })
|
|
|
|
transition ?
|
|
that.$element.find('.modal-dialog') // wait for modal to slide in
|
|
.one('bsTransitionEnd', function () {
|
|
that.$element.trigger('focus').trigger(e)
|
|
})
|
|
.emulateTransitionEnd(Modal.TRANSITION_DURATION) :
|
|
that.$element.trigger('focus').trigger(e)
|
|
})
|
|
}
|
|
|
|
Modal.prototype.hide = function (e) {
|
|
if (e) e.preventDefault()
|
|
|
|
e = $.Event('hide.bs.modal')
|
|
|
|
this.$element.trigger(e)
|
|
|
|
if (!this.isShown || e.isDefaultPrevented()) return
|
|
|
|
this.isShown = false
|
|
|
|
this.escape()
|
|
this.resize()
|
|
|
|
$(document).off('focusin.bs.modal')
|
|
|
|
this.$element
|
|
.removeClass('in')
|
|
.attr('aria-hidden', true)
|
|
.off('click.dismiss.bs.modal')
|
|
|
|
$.support.transition && this.$element.hasClass('fade') ?
|
|
this.$element
|
|
.one('bsTransitionEnd', $.proxy(this.hideModal, this))
|
|
.emulateTransitionEnd(Modal.TRANSITION_DURATION) :
|
|
this.hideModal()
|
|
}
|
|
|
|
Modal.prototype.enforceFocus = function () {
|
|
$(document)
|
|
.off('focusin.bs.modal') // guard against infinite focus loop
|
|
.on('focusin.bs.modal', $.proxy(function (e) {
|
|
if (this.$element[0] !== e.target && !this.$element.has(e.target).length) {
|
|
this.$element.trigger('focus')
|
|
}
|
|
}, this))
|
|
}
|
|
|
|
Modal.prototype.escape = function () {
|
|
if (this.isShown && this.options.keyboard) {
|
|
this.$element.on('keydown.dismiss.bs.modal', $.proxy(function (e) {
|
|
e.which == 27 && this.hide()
|
|
}, this))
|
|
} else if (!this.isShown) {
|
|
this.$element.off('keydown.dismiss.bs.modal')
|
|
}
|
|
}
|
|
|
|
Modal.prototype.resize = function () {
|
|
if (this.isShown) {
|
|
$(window).on('resize.bs.modal', $.proxy(this.handleUpdate, this))
|
|
} else {
|
|
$(window).off('resize.bs.modal')
|
|
}
|
|
}
|
|
|
|
Modal.prototype.hideModal = function () {
|
|
var that = this
|
|
this.$element.hide()
|
|
this.backdrop(function () {
|
|
that.$body.removeClass('modal-open')
|
|
that.resetAdjustments()
|
|
that.resetScrollbar()
|
|
that.$element.trigger('hidden.bs.modal')
|
|
})
|
|
}
|
|
|
|
Modal.prototype.removeBackdrop = function () {
|
|
this.$backdrop && this.$backdrop.remove()
|
|
this.$backdrop = null
|
|
}
|
|
|
|
Modal.prototype.backdrop = function (callback) {
|
|
var that = this
|
|
var animate = this.$element.hasClass('fade') ? 'fade' : ''
|
|
|
|
if (this.isShown && this.options.backdrop) {
|
|
var doAnimate = $.support.transition && animate
|
|
|
|
this.$backdrop = $('<div class="modal-backdrop ' + animate + '" />')
|
|
.prependTo(this.$element)
|
|
.on('click.dismiss.bs.modal', $.proxy(function (e) {
|
|
if (e.target !== e.currentTarget) return
|
|
this.options.backdrop == 'static'
|
|
? this.$element[0].focus.call(this.$element[0])
|
|
: this.hide.call(this)
|
|
}, this))
|
|
|
|
if (doAnimate) this.$backdrop[0].offsetWidth // force reflow
|
|
|
|
this.$backdrop.addClass('in')
|
|
|
|
if (!callback) return
|
|
|
|
doAnimate ?
|
|
this.$backdrop
|
|
.one('bsTransitionEnd', callback)
|
|
.emulateTransitionEnd(Modal.BACKDROP_TRANSITION_DURATION) :
|
|
callback()
|
|
|
|
} else if (!this.isShown && this.$backdrop) {
|
|
this.$backdrop.removeClass('in')
|
|
|
|
var callbackRemove = function () {
|
|
that.removeBackdrop()
|
|
callback && callback()
|
|
}
|
|
$.support.transition && this.$element.hasClass('fade') ?
|
|
this.$backdrop
|
|
.one('bsTransitionEnd', callbackRemove)
|
|
.emulateTransitionEnd(Modal.BACKDROP_TRANSITION_DURATION) :
|
|
callbackRemove()
|
|
|
|
} else if (callback) {
|
|
callback()
|
|
}
|
|
}
|
|
|
|
// these following methods are used to handle overflowing modals
|
|
|
|
Modal.prototype.handleUpdate = function () {
|
|
if (this.options.backdrop) this.adjustBackdrop()
|
|
this.adjustDialog()
|
|
}
|
|
|
|
Modal.prototype.adjustBackdrop = function () {
|
|
this.$backdrop
|
|
.css('height', 0)
|
|
.css('height', this.$element[0].scrollHeight)
|
|
}
|
|
|
|
Modal.prototype.adjustDialog = function () {
|
|
var modalIsOverflowing = this.$element[0].scrollHeight > document.documentElement.clientHeight
|
|
|
|
this.$element.css({
|
|
paddingLeft: !this.bodyIsOverflowing && modalIsOverflowing ? this.scrollbarWidth : '',
|
|
paddingRight: this.bodyIsOverflowing && !modalIsOverflowing ? this.scrollbarWidth : ''
|
|
})
|
|
}
|
|
|
|
Modal.prototype.resetAdjustments = function () {
|
|
this.$element.css({
|
|
paddingLeft: '',
|
|
paddingRight: ''
|
|
})
|
|
}
|
|
|
|
Modal.prototype.checkScrollbar = function () {
|
|
this.bodyIsOverflowing = document.body.scrollHeight > document.documentElement.clientHeight
|
|
this.scrollbarWidth = this.measureScrollbar()
|
|
}
|
|
|
|
Modal.prototype.setScrollbar = function () {
|
|
var bodyPad = parseInt((this.$body.css('padding-right') || 0), 10)
|
|
if (this.bodyIsOverflowing) this.$body.css('padding-right', bodyPad + this.scrollbarWidth)
|
|
}
|
|
|
|
Modal.prototype.resetScrollbar = function () {
|
|
this.$body.css('padding-right', '')
|
|
}
|
|
|
|
Modal.prototype.measureScrollbar = function () { // thx walsh
|
|
var scrollDiv = document.createElement('div')
|
|
scrollDiv.className = 'modal-scrollbar-measure'
|
|
this.$body.append(scrollDiv)
|
|
var scrollbarWidth = scrollDiv.offsetWidth - scrollDiv.clientWidth
|
|
this.$body[0].removeChild(scrollDiv)
|
|
return scrollbarWidth
|
|
}
|
|
|
|
|
|
// MODAL PLUGIN DEFINITION
|
|
// =======================
|
|
|
|
function Plugin(option, _relatedTarget) {
|
|
return this.each(function () {
|
|
var $this = $(this)
|
|
var data = $this.data('bs.modal')
|
|
var options = $.extend({}, Modal.DEFAULTS, $this.data(), typeof option == 'object' && option)
|
|
|
|
if (!data) $this.data('bs.modal', (data = new Modal(this, options)))
|
|
if (typeof option == 'string') data[option](_relatedTarget)
|
|
else if (options.show) data.show(_relatedTarget)
|
|
})
|
|
}
|
|
|
|
var old = $.fn.modal
|
|
|
|
$.fn.modal = Plugin
|
|
$.fn.modal.Constructor = Modal
|
|
|
|
|
|
// MODAL NO CONFLICT
|
|
// =================
|
|
|
|
$.fn.modal.noConflict = function () {
|
|
$.fn.modal = old
|
|
return this
|
|
}
|
|
|
|
|
|
// MODAL DATA-API
|
|
// ==============
|
|
|
|
$(document).on('click.bs.modal.data-api', '[data-toggle="modal"]', function (e) {
|
|
var $this = $(this)
|
|
var href = $this.attr('href')
|
|
var $target = $($this.attr('data-target') || (href && href.replace(/.*(?=#[^\s]+$)/, ''))) // strip for ie7
|
|
var option = $target.data('bs.modal') ? 'toggle' : $.extend({ remote: !/#/.test(href) && href }, $target.data(), $this.data())
|
|
|
|
if ($this.is('a')) e.preventDefault()
|
|
|
|
$target.one('show.bs.modal', function (showEvent) {
|
|
if (showEvent.isDefaultPrevented()) return // only register focus restorer if modal will actually get shown
|
|
$target.one('hidden.bs.modal', function () {
|
|
$this.is(':visible') && $this.trigger('focus')
|
|
})
|
|
})
|
|
Plugin.call($target, option, this)
|
|
})
|
|
|
|
}(jQuery);
|