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Commit 92245e8b authored by fat's avatar fat
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change dropdown strategy to use an overlay - fixes mobile click anywhere +... 

change dropdown strategy to use an overlay - fixes mobile click anywhere + allows for firefox middle click
parent bdbd268c
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Showing with 346 additions and 422 deletions
docs/assets/css/bootstrap.css
View file @ 92245e8b
......@@ -2799,6 +2799,15 @@ input[type="button"].btn-block {
outline: 0;
}
.dropdown-backdrop {
position: fixed;
top: 0;
right: 0;
bottom: 0;
left: 0;
z-index: 990;
}
.pull-right > .dropdown-menu {
right: 0;
left: auto;
......
docs/assets/js/bootstrap.js
View file @ 92245e8b
......@@ -471,132 +471,117 @@
* ============================================================ */
!function ($) {
"use strict"; // jshint ;_;
!function ($) { "use strict";
/* COLLAPSE PUBLIC CLASS DEFINITION
* ================================ */
// 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 = $(this.options.parent)
}
this.$element = $(element)
this.options = $.extend({}, Collapse.DEFAULTS, options)
this.transitioning = null
this.options.toggle && this.toggle()
if (this.options.parent) this.$parent = $(this.options.parent)
if (this.options.toggle) this.toggle()
}
Collapse.prototype = {
Collapse.DEFAULTS = {
toggle: true
}
constructor: Collapse
Collapse.prototype.dimension = function () {
var hasWidth = this.$element.hasClass('width')
return hasWidth ? 'width' : 'height'
}
, dimension: function () {
var hasWidth = this.$element.hasClass('width')
return hasWidth ? 'width' : 'height'
}
Collapse.prototype.show = function () {
if (this.transitioning || this.$element.hasClass('in')) return
, show: function () {
var dimension
, scroll
, actives
, hasData
if (this.transitioning || this.$element.hasClass('in')) 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)
}
var dimension = this.dimension()
var scroll = $.camelCase(['scroll', dimension].join('-'))
var actives = this.$parent && this.$parent.find('> .accordion-group > .in')
this.$element[dimension](0)
this.transition('addClass', $.Event('show'), 'shown')
$.support.transition && this.$element[dimension](this.$element[0][scroll])
if (actives && actives.length) {
var hasData = actives.data('collapse')
if (hasData && hasData.transitioning) return
actives.collapse('hide')
hasData || actives.data('collapse', null)
}
, hide: function () {
var dimension
if (this.transitioning || !this.$element.hasClass('in')) return
dimension = this.dimension()
this.reset(this.$element[dimension]())
this.transition('removeClass', $.Event('hide'), 'hidden')
this.$element[dimension](0)
}
this.$element[dimension](0)
this.transition('addClass', $.Event('show'), 'shown')
, reset: function (size) {
var dimension = this.dimension()
if ($.support.transition) this.$element[dimension](this.$element[0][scroll])
}
this.$element
.removeClass('collapse')
[dimension](size || 'auto')
[0].offsetWidth
Collapse.prototype.hide = function () {
if (this.transitioning || !this.$element.hasClass('in')) return
var dimension = this.dimension()
this.reset(this.$element[dimension]())
this.transition('removeClass', $.Event('hide'), 'hidden')
this.$element[dimension](0)
}
this.$element[size !== null ? 'addClass' : 'removeClass']('collapse')
Collapse.prototype.reset = function (size) {
var dimension = this.dimension()
return this
}
this.$element
.removeClass('collapse')
[dimension](size || 'auto')
[0].offsetWidth
, 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[size !== null ? 'addClass' : 'removeClass']('collapse')
this.$element.trigger(startEvent)
return this
}
if (startEvent.isDefaultPrevented()) return
Collapse.prototype.transition = function (method, startEvent, completeEvent) {
var that = this
var complete = function () {
if (startEvent.type == 'show') that.reset()
that.transitioning = 0
that.$element.trigger(completeEvent)
}
this.transitioning = 1
this.$element.trigger(startEvent)
this.$element[method]('in')
if (startEvent.isDefaultPrevented()) return
$.support.transition && this.$element.hasClass('collapse') ?
this.$element.one($.support.transition.end, complete) :
complete()
}
this.transitioning = 1
, toggle: function () {
this[this.$element.hasClass('in') ? 'hide' : 'show']()
}
this.$element[method]('in')
$.support.transition && this.$element.hasClass('collapse') ?
this.$element.one($.support.transition.end, complete) :
complete()
}
Collapse.prototype.toggle = function () {
this[this.$element.hasClass('in') ? 'hide' : 'show']()
}
/* COLLAPSE PLUGIN DEFINITION
* ========================== */
// COLLAPSE PLUGIN DEFINITION
// ==========================
var old = $.fn.collapse
$.fn.collapse = function (option) {
return this.each(function () {
var $this = $(this)
, data = $this.data('collapse')
, options = $.extend({}, $.fn.collapse.defaults, $this.data(), typeof option == 'object' && option)
var $this = $(this)
var data = $this.data('collapse')
var options = $.extend({}, Collapse.DEFAULTS, $this.data(), 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
/* COLLAPSE NO CONFLICT
* ==================== */
// COLLAPSE NO CONFLICT
// ====================
$.fn.collapse.noConflict = function () {
$.fn.collapse = old
......@@ -604,15 +589,16 @@
}
/* COLLAPSE DATA-API
* ================= */
// COLLAPSE DATA-API
// =================
$(document).on('click.collapse.data-api', '[data-toggle=collapse]', function (e) {
var $this = $(this), href
, target = $this.attr('data-target')
var $this = $(this), href
var target = $this.attr('data-target')
|| e.preventDefault()
|| (href = $this.attr('href')) && href.replace(/.*(?=#[^\s]+$)/, '') //strip for ie7
, option = $(target).data('collapse') ? 'toggle' : $this.data()
var option = $(target).data('collapse') ? 'toggle' : $this.data()
$this[$(target).hasClass('in') ? 'addClass' : 'removeClass']('collapsed')
$(target).collapse(option)
})
......@@ -638,123 +624,101 @@
* ============================================================ */
!function ($) {
"use strict"; // jshint ;_;
/* DROPDOWN CLASS DEFINITION
* ========================= */
var toggle = '[data-toggle=dropdown]'
, Dropdown = function (element) {
var $el = $(element).on('click.dropdown.data-api', this.toggle)
$('html').on('click.dropdown.data-api', function () {
$el.parent().removeClass('open')
})
}
Dropdown.prototype = {
constructor: Dropdown
!function ($) { "use strict";
, toggle: function (e) {
var $this = $(this)
, $parent
, isActive
if ($this.is('.disabled, :disabled')) return
// DROPDOWN CLASS DEFINITION
// =========================
$parent = getParent($this)
var backdrop = '.dropdown-backdrop'
var toggle = '[data-toggle=dropdown]'
var Dropdown = function (element) {
var $el = $(element).on('click.dropdown.data-api', this.toggle)
$('html').on('click.dropdown.data-api', function () {
$el.parent().removeClass('open')
})
}
isActive = $parent.hasClass('open')
Dropdown.prototype.toggle = function (e) {
var $this = $(this)
clearMenus()
if ($this.is('.disabled, :disabled')) return
if (!isActive) {
$parent.toggleClass('open')
}
var $parent = getParent($this)
var isActive = $parent.hasClass('open')
$this.focus()
clearMenus()
return false
if (!isActive) {
$('<div class="dropdown-backdrop"/>').insertBefore($(this)).on('click', clearMenus)
$parent.toggleClass('open')
}
, keydown: function (e) {
var $this
, $items
, $active
, $parent
, isActive
, index
$this.focus()
if (!/(38|40|27)/.test(e.keyCode)) return
$this = $(this)
return false
}
e.preventDefault()
e.stopPropagation()
Dropdown.prototype.keydown = function (e) {
if (!/(38|40|27)/.test(e.keyCode)) return
if ($this.is('.disabled, :disabled')) return
var $this = $(this)
$parent = getParent($this)
e.preventDefault()
e.stopPropagation()
isActive = $parent.hasClass('open')
if ($this.is('.disabled, :disabled')) return
if (!isActive || (isActive && e.keyCode == 27)) {
if (e.which == 27) $parent.find(toggle).focus()
return $this.click()
}
var $parent = getParent($this)
var isActive = $parent.hasClass('open')
$items = $('[role=menu] li:not(.divider):visible a', $parent)
if (!isActive || (isActive && e.keyCode == 27)) {
if (e.which == 27) $parent.find(toggle).focus()
return $this.click()
}
if (!$items.length) return
var $items = $('[role=menu] li:not(.divider):visible a', $parent)
index = $items.index($items.filter(':focus'))
if (!$items.length) return
if (e.keyCode == 38 && index > 0) index-- // up
if (e.keyCode == 40 && index < $items.length - 1) index++ // down
if (!~index) index = 0
var index = $items.index($items.filter(':focus'))
$items
.eq(index)
.focus()
}
if (e.keyCode == 38 && index > 0) index-- // up
if (e.keyCode == 40 && index < $items.length - 1) index++ // down
if (!~index) index=0
$items.eq(index).focus()
}
function clearMenus() {
$(toggle).each(function () {
getParent($(this)).removeClass('open')
})
$(backdrop).remove()
$(toggle).each(function () { getParent($(this)).removeClass('open') })
}
function getParent($this) {
var selector = $this.attr('data-target')
, $parent
if (!selector) {
selector = $this.attr('href')
selector = selector && /#/.test(selector) && selector.replace(/.*(?=#[^\s]*$)/, '') //strip for ie7
}
$parent = selector && $(selector)
var $parent = selector && $(selector)
if (!$parent || !$parent.length) $parent = $this.parent()
return $parent
return $parent && $parent.length ? $parent : $this.parent()
}
/* DROPDOWN PLUGIN DEFINITION
* ========================== */
// DROPDOWN PLUGIN DEFINITION
// ==========================
var old = $.fn.dropdown
$.fn.dropdown = function (option) {
return this.each(function () {
var $this = $(this)
, data = $this.data('dropdown')
var data = $this.data('dropdown')
if (!data) $this.data('dropdown', (data = new Dropdown(this)))
if (typeof option == 'string') data[option].call($this)
})
......@@ -763,8 +727,8 @@
$.fn.dropdown.Constructor = Dropdown
/* DROPDOWN NO CONFLICT
* ==================== */
// DROPDOWN NO CONFLICT
// ====================
$.fn.dropdown.noConflict = function () {
$.fn.dropdown = old
......@@ -772,13 +736,12 @@
}
/* APPLY TO STANDARD DROPDOWN ELEMENTS
* =================================== */
// APPLY TO STANDARD DROPDOWN ELEMENTS
// ===================================
$(document)
.on('click.dropdown.data-api', clearMenus)
.on('click.dropdown.data-api', '.dropdown form', function (e) { e.stopPropagation() })
.on('click.dropdown-menu', function (e) { e.stopPropagation() })
.on('click.dropdown.data-api' , toggle, Dropdown.prototype.toggle)
.on('keydown.dropdown.data-api', toggle + ', [role=menu]' , Dropdown.prototype.keydown)
......
docs/assets/js/bootstrap.min.js
View file @ 92245e8b
......@@ -3,4 +3,4 @@
* Copyright 2012 Twitter, Inc.
* http://www.apache.org/licenses/LICENSE-2.0.txt
*/
!function(e){"use strict";function t(){var e=document.createElement("bootstrap"),t={WebkitTransition:"webkitTransitionEnd",MozTransition:"transitionend",OTransition:"oTransitionEnd otransitionend",transition:"transitionend"};for(var n in t)if(e.style[n]!==undefined)return{end:t[n]}}e(function(){e.support.transition=t()})}(window.jQuery),!function(e){"use strict";var t='[data-dismiss="alert"]',n=function(n){e(n).on("click",t,this.close)};n.prototype.close=function(t){function s(){i.trigger("bs-closed").remove()}var n=e(this),r=n.attr("data-target");r||(r=n.attr("href"),r=r&&r.replace(/.*(?=#[^\s]*$)/,""));var i=e(r);t&&t.preventDefault(),i.length||(i=n.hasClass("alert")?n:n.parent()),i.trigger(t=e.Event("bs-close"));if(t.isDefaultPrevented())return;i.removeClass("in"),e.support.transition&&i.hasClass("fade")?i.on(e.support.transition.end,s):s()};var r=e.fn.alert;e.fn.alert=function(t){return this.each(function(){var r=e(this),i=r.data("bs-alert");i||r.data("bs-alert",i=new n(this)),typeof t=="string"&&i[t].call(r)})},e.fn.alert.Constructor=n,e.fn.alert.noConflict=function(){return e.fn.alert=r,this},e(document).on("click.bs-alert.bs-data-api",t,n.prototype.close)}(window.jQuery),!function(e){"use strict";var t=function(n,r){this.$element=e(n),this.options=e.extend({},t.DEFAULTS,r)};t.DEFAULTS={loadingText:"loading..."},t.prototype.setState=function(e){var t="disabled",n=this.$element,r=n.is("input")?"val":"html",i=n.data();e+="Text",i.resetText||n.data("resetText",n[r]()),n[r](i[e]||this.options[e]),setTimeout(function(){e=="loadingText"?n.addClass(t).attr(t,t):n.removeClass(t).removeAttr(t)},0)},t.prototype.toggle=function(){var e=this.$element.closest('[data-toggle="buttons-radio"]');e&&e.find(".active").removeClass("active"),this.$element.toggleClass("active")};var n=e.fn.button;e.fn.button=function(n){return this.each(function(){var r=e(this),i=r.data("button"),s=typeof n=="object"&&n;i||r.data("bs-button",i=new t(this,s)),n=="toggle"?i.toggle():n&&i.setState(n)})},e.fn.button.Constructor=t,e.fn.button.noConflict=function(){return e.fn.button=n,this},e(document).on("click.bs-button.bs-data-api","[data-toggle^=button]",function(t){var n=e(t.target);n.hasClass("btn")||(n=n.closest(".btn")),n.button("toggle")})}(window.jQuery),!function(e){"use strict";var t=function(t,n){this.$element=e(t),this.$indicators=this.$element.find(".carousel-indicators"),this.options=n,this.paused=this.sliding=this.interval=this.$active=this.$items=null,this.options.pause=="hover"&&this.$element.on("mouseenter",e.proxy(this.pause,this)).on("mouseleave",e.proxy(this.cycle,this))};t.DEFAULTS={interval:5e3,pause:"hover"},t.prototype.cycle=function(t){return t||(this.paused=!1),this.interval&&clearInterval(this.interval),this.options.interval&&!this.paused&&(this.interval=setInterval(e.proxy(this.next,this),this.options.interval)),this},t.prototype.getActiveIndex=function(){return this.$active=this.$element.find(".item.active"),this.$items=this.$active.parent().children(),this.$items.index(this.$active)},t.prototype.to=function(t){var n=this,r=this.getActiveIndex();if(t>this.$items.length-1||t<0)return;return this.sliding?this.$element.one("slid",function(){n.to(t)}):r==t?this.pause().cycle():this.slide(t>r?"next":"prev",e(this.$items[t]))},t.prototype.pause=function(t){return t||(this.paused=!0),this.$element.find(".next, .prev").length&&e.support.transition.end&&(this.$element.trigger(e.support.transition.end),this.cycle(!0)),this.interval=clearInterval(this.interval),this},t.prototype.next=function(){if(this.sliding)return;return this.slide("next")},t.prototype.prev=function(){if(this.sliding)return;return this.slide("prev")},t.prototype.slide=function(t,n){var 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t=this.dimension();return this.$element.removeClass("collapse")[t](e||"auto")[0].offsetWidth,this.$element[e!==null?"addClass":"removeClass"]("collapse"),this},transition:function(t,n,r){var i=this,s=function(){n.type=="show"&&i.reset(),i.transitioning=0,i.$element.trigger(r)};this.$element.trigger(n);if(n.isDefaultPrevented())return;this.transitioning=1,this.$element[t]("in"),e.support.transition&&this.$element.hasClass("collapse")?this.$element.one(e.support.transition.end,s):s()},toggle:function(){this[this.$element.hasClass("in")?"hide":"show"]()}};var n=e.fn.collapse;e.fn.collapse=function(n){return this.each(function(){var r=e(this),i=r.data("collapse"),s=e.extend({},e.fn.collapse.defaults,r.data(),typeof n=="object"&&n);i||r.data("collapse",i=new t(this,s)),typeof n=="string"&&i[n]()})},e.fn.collapse.defaults={toggle:!0},e.fn.collapse.Constructor=t,e.fn.collapse.noConflict=function(){return 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\ No newline at end of file
docs/assets/js/collapse.js
View file @ 92245e8b
......@@ -18,132 +18,117 @@
* ============================================================ */
!function ($) {
!function ($) { "use strict";
"use strict"; // jshint ;_;
/* COLLAPSE PUBLIC CLASS DEFINITION
* ================================ */
// COLLAPSE PUBLIC CLASS DEFINITION
// ================================
var Collapse = function (element, options) {
this.$element = $(element)
this.options = $.extend({}, $.fn.collapse.defaults, options)
this.$element = $(element)
this.options = $.extend({}, Collapse.DEFAULTS, options)
this.transitioning = null
if (this.options.parent) {
this.$parent = $(this.options.parent)
}
if (this.options.parent) this.$parent = $(this.options.parent)
if (this.options.toggle) this.toggle()
}
this.options.toggle && this.toggle()
Collapse.DEFAULTS = {
toggle: true
}
Collapse.prototype = {
Collapse.prototype.dimension = function () {
var hasWidth = this.$element.hasClass('width')
return hasWidth ? 'width' : 'height'
}
constructor: Collapse
Collapse.prototype.show = function () {
if (this.transitioning || this.$element.hasClass('in')) return
, dimension: function () {
var hasWidth = this.$element.hasClass('width')
return hasWidth ? 'width' : 'height'
}
var dimension = this.dimension()
var scroll = $.camelCase(['scroll', dimension].join('-'))
var actives = this.$parent && this.$parent.find('> .accordion-group > .in')
, show: function () {
var dimension
, scroll
, actives
, hasData
if (this.transitioning || this.$element.hasClass('in')) return
if (actives && actives.length) {
var hasData = actives.data('collapse')
if (hasData && hasData.transitioning) return
actives.collapse('hide')
hasData || actives.data('collapse', null)
}
dimension = this.dimension()
scroll = $.camelCase(['scroll', dimension].join('-'))
actives = this.$parent && this.$parent.find('> .accordion-group > .in')
this.$element[dimension](0)
this.transition('addClass', $.Event('show'), 'shown')
if (actives && actives.length) {
hasData = actives.data('collapse')
if (hasData && hasData.transitioning) return
actives.collapse('hide')
hasData || actives.data('collapse', null)
}
if ($.support.transition) this.$element[dimension](this.$element[0][scroll])
}
this.$element[dimension](0)
this.transition('addClass', $.Event('show'), 'shown')
$.support.transition && this.$element[dimension](this.$element[0][scroll])
}
Collapse.prototype.hide = function () {
if (this.transitioning || !this.$element.hasClass('in')) return
var dimension = this.dimension()
this.reset(this.$element[dimension]())
this.transition('removeClass', $.Event('hide'), 'hidden')
this.$element[dimension](0)
}
, hide: function () {
var dimension
if (this.transitioning || !this.$element.hasClass('in')) return
dimension = this.dimension()
this.reset(this.$element[dimension]())
this.transition('removeClass', $.Event('hide'), 'hidden')
this.$element[dimension](0)
}
Collapse.prototype.reset = function (size) {
var dimension = this.dimension()
, reset: function (size) {
var dimension = this.dimension()
this.$element
.removeClass('collapse')
[dimension](size || 'auto')
[0].offsetWidth
this.$element
.removeClass('collapse')
[dimension](size || 'auto')
[0].offsetWidth
this.$element[size !== null ? 'addClass' : 'removeClass']('collapse')
this.$element[size !== null ? 'addClass' : 'removeClass']('collapse')
return this
}
return this
Collapse.prototype.transition = function (method, startEvent, completeEvent) {
var that = this
var complete = function () {
if (startEvent.type == 'show') that.reset()
that.transitioning = 0
that.$element.trigger(completeEvent)
}
, transition: function (method, startEvent, completeEvent) {
var that = this
, complete = function () {
if (startEvent.type == 'show') that.reset()
that.transitioning = 0
that.$element.trigger(completeEvent)
}
this.$element.trigger(startEvent)
this.$element.trigger(startEvent)
if (startEvent.isDefaultPrevented()) return
if (startEvent.isDefaultPrevented()) return
this.transitioning = 1
this.transitioning = 1
this.$element[method]('in')
this.$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']()
}
$.support.transition && this.$element.hasClass('collapse') ?
this.$element.one($.support.transition.end, complete) :
complete()
}
Collapse.prototype.toggle = function () {
this[this.$element.hasClass('in') ? 'hide' : 'show']()
}
/* COLLAPSE PLUGIN DEFINITION
* ========================== */
// COLLAPSE PLUGIN DEFINITION
// ==========================
var old = $.fn.collapse
$.fn.collapse = function (option) {
return this.each(function () {
var $this = $(this)
, data = $this.data('collapse')
, options = $.extend({}, $.fn.collapse.defaults, $this.data(), typeof option == 'object' && option)
var $this = $(this)
var data = $this.data('collapse')
var options = $.extend({}, Collapse.DEFAULTS, $this.data(), 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
/* COLLAPSE NO CONFLICT
* ==================== */
// COLLAPSE NO CONFLICT
// ====================
$.fn.collapse.noConflict = function () {
$.fn.collapse = old
......@@ -151,15 +136,16 @@
}
/* COLLAPSE DATA-API
* ================= */
// COLLAPSE DATA-API
// =================
$(document).on('click.collapse.data-api', '[data-toggle=collapse]', function (e) {
var $this = $(this), href
, target = $this.attr('data-target')
var $this = $(this), href
var target = $this.attr('data-target')
|| e.preventDefault()
|| (href = $this.attr('href')) && href.replace(/.*(?=#[^\s]+$)/, '') //strip for ie7
, option = $(target).data('collapse') ? 'toggle' : $this.data()
var option = $(target).data('collapse') ? 'toggle' : $this.data()
$this[$(target).hasClass('in') ? 'addClass' : 'removeClass']('collapsed')
$(target).collapse(option)
})
......
docs/assets/js/dropdown.js
View file @ 92245e8b
......@@ -18,123 +18,101 @@
* ============================================================ */
!function ($) {
!function ($) { "use strict";
"use strict"; // jshint ;_;
// DROPDOWN CLASS DEFINITION
// =========================
/* DROPDOWN CLASS DEFINITION
* ========================= */
var toggle = '[data-toggle=dropdown]'
, Dropdown = function (element) {
var $el = $(element).on('click.dropdown.data-api', this.toggle)
$('html').on('click.dropdown.data-api', function () {
$el.parent().removeClass('open')
})
}
Dropdown.prototype = {
constructor: Dropdown
, toggle: function (e) {
var $this = $(this)
, $parent
, isActive
if ($this.is('.disabled, :disabled')) return
$parent = getParent($this)
var backdrop = '.dropdown-backdrop'
var toggle = '[data-toggle=dropdown]'
var Dropdown = function (element) {
var $el = $(element).on('click.dropdown.data-api', this.toggle)
$('html').on('click.dropdown.data-api', function () {
$el.parent().removeClass('open')
})
}
isActive = $parent.hasClass('open')
Dropdown.prototype.toggle = function (e) {
var $this = $(this)
clearMenus()
if ($this.is('.disabled, :disabled')) return
if (!isActive) {
$parent.toggleClass('open')
}
var $parent = getParent($this)
var isActive = $parent.hasClass('open')
$this.focus()
clearMenus()
return false
if (!isActive) {
$('<div class="dropdown-backdrop"/>').insertBefore($(this)).on('click', clearMenus)
$parent.toggleClass('open')
}
, keydown: function (e) {
var $this
, $items
, $active
, $parent
, isActive
, index
$this.focus()
if (!/(38|40|27)/.test(e.keyCode)) return
$this = $(this)
return false
}
e.preventDefault()
e.stopPropagation()
Dropdown.prototype.keydown = function (e) {
if (!/(38|40|27)/.test(e.keyCode)) return
if ($this.is('.disabled, :disabled')) return
var $this = $(this)
$parent = getParent($this)
e.preventDefault()
e.stopPropagation()
isActive = $parent.hasClass('open')
if ($this.is('.disabled, :disabled')) return
if (!isActive || (isActive && e.keyCode == 27)) {
if (e.which == 27) $parent.find(toggle).focus()
return $this.click()
}
var $parent = getParent($this)
var isActive = $parent.hasClass('open')
$items = $('[role=menu] li:not(.divider):visible a', $parent)
if (!isActive || (isActive && e.keyCode == 27)) {
if (e.which == 27) $parent.find(toggle).focus()
return $this.click()
}
if (!$items.length) return
var $items = $('[role=menu] li:not(.divider):visible a', $parent)
index = $items.index($items.filter(':focus'))
if (!$items.length) return
if (e.keyCode == 38 && index > 0) index-- // up
if (e.keyCode == 40 && index < $items.length - 1) index++ // down
if (!~index) index = 0
var index = $items.index($items.filter(':focus'))
$items
.eq(index)
.focus()
}
if (e.keyCode == 38 && index > 0) index-- // up
if (e.keyCode == 40 && index < $items.length - 1) index++ // down
if (!~index) index=0
$items.eq(index).focus()
}
function clearMenus() {
$(toggle).each(function () {
getParent($(this)).removeClass('open')
})
$(backdrop).remove()
$(toggle).each(function () { getParent($(this)).removeClass('open') })
}
function getParent($this) {
var selector = $this.attr('data-target')
, $parent
if (!selector) {
selector = $this.attr('href')
selector = selector && /#/.test(selector) && selector.replace(/.*(?=#[^\s]*$)/, '') //strip for ie7
}
$parent = selector && $(selector)
if (!$parent || !$parent.length) $parent = $this.parent()
var $parent = selector && $(selector)
return $parent
return $parent && $parent.length ? $parent : $this.parent()
}
/* DROPDOWN PLUGIN DEFINITION
* ========================== */
// DROPDOWN PLUGIN DEFINITION
// ==========================
var old = $.fn.dropdown
$.fn.dropdown = function (option) {
return this.each(function () {
var $this = $(this)
, data = $this.data('dropdown')
var data = $this.data('dropdown')
if (!data) $this.data('dropdown', (data = new Dropdown(this)))
if (typeof option == 'string') data[option].call($this)
})
......@@ -143,8 +121,8 @@
$.fn.dropdown.Constructor = Dropdown
/* DROPDOWN NO CONFLICT
* ==================== */
// DROPDOWN NO CONFLICT
// ====================
$.fn.dropdown.noConflict = function () {
$.fn.dropdown = old
......@@ -152,13 +130,12 @@
}
/* APPLY TO STANDARD DROPDOWN ELEMENTS
* =================================== */
// APPLY TO STANDARD DROPDOWN ELEMENTS
// ===================================
$(document)
.on('click.dropdown.data-api', clearMenus)
.on('click.dropdown.data-api', '.dropdown form', function (e) { e.stopPropagation() })
.on('click.dropdown-menu', function (e) { e.stopPropagation() })
.on('click.dropdown.data-api' , toggle, Dropdown.prototype.toggle)
.on('keydown.dropdown.data-api', toggle + ', [role=menu]' , Dropdown.prototype.keydown)
......
docs/javascript.html
View file @ 92245e8b
......@@ -346,8 +346,8 @@ $('#myModal').on('hidden', function () {
<li class="dropdown">
<a id="drop1" href="#" role="button" class="dropdown-toggle" data-toggle="dropdown">Dropdown <b class="caret"></b></a>
<ul class="dropdown-menu" role="menu" aria-labelledby="drop1">
<li role="presentation"><a role="menuitem" tabindex="-1" href="http://google.com">Action</a></li>
<li role="presentation"><a role="menuitem" tabindex="-1" href="#anotherAction">Another action</a></li>
<li role="presentation"><a role="menuitem" tabindex="-1" href="#">Action</a></li>
<li role="presentation"><a role="menuitem" tabindex="-1" href="#">Another action</a></li>
<li role="presentation"><a role="menuitem" tabindex="-1" href="#">Something else here</a></li>
<li role="presentation" class="divider"></li>
<li role="presentation"><a role="menuitem" tabindex="-1" href="#">Separated link</a></li>
......@@ -412,7 +412,7 @@ $('#myModal').on('hidden', function () {
<li role="presentation"><a role="menuitem" tabindex="-1" href="#">Another action</a></li>
<li role="presentation"><a role="menuitem" tabindex="-1" href="#">Something else here</a></li>
<li role="presentation" class="divider"></li>
<li role="presentation"><a role="menuitem" tabindex="-1" href="#">Separated link</a></li>
<li role="presentation"><a role="menuitem" tabindex="-1" href="http://google.com">Separated link</a></li>
</ul>
</li>
</ul> <!-- /tabs -->
......
js/dropdown.js
View file @ 92245e8b
......@@ -18,123 +18,101 @@
* ============================================================ */
!function ($) {
!function ($) { "use strict";
"use strict"; // jshint ;_;
// DROPDOWN CLASS DEFINITION
// =========================
/* DROPDOWN CLASS DEFINITION
* ========================= */
var toggle = '[data-toggle=dropdown]'
, Dropdown = function (element) {
var $el = $(element).on('click.dropdown.data-api', this.toggle)
$('html').on('click.dropdown.data-api', function () {
$el.parent().removeClass('open')
})
}
Dropdown.prototype = {
constructor: Dropdown
, toggle: function (e) {
var $this = $(this)
, $parent
, isActive
if ($this.is('.disabled, :disabled')) return
$parent = getParent($this)
var backdrop = '.dropdown-backdrop'
var toggle = '[data-toggle=dropdown]'
var Dropdown = function (element) {
var $el = $(element).on('click.dropdown.data-api', this.toggle)
$('html').on('click.dropdown.data-api', function () {
$el.parent().removeClass('open')
})
}
isActive = $parent.hasClass('open')
Dropdown.prototype.toggle = function (e) {
var $this = $(this)
clearMenus()
if ($this.is('.disabled, :disabled')) return
if (!isActive) {
$parent.toggleClass('open')
}
var $parent = getParent($this)
var isActive = $parent.hasClass('open')
$this.focus()
clearMenus()
return false
if (!isActive) {
$('<div class="dropdown-backdrop"/>').insertBefore($(this)).on('click', clearMenus)
$parent.toggleClass('open')
}
, keydown: function (e) {
var $this
, $items
, $active
, $parent
, isActive
, index
$this.focus()
if (!/(38|40|27)/.test(e.keyCode)) return
$this = $(this)
return false
}
e.preventDefault()
e.stopPropagation()
Dropdown.prototype.keydown = function (e) {
if (!/(38|40|27)/.test(e.keyCode)) return
if ($this.is('.disabled, :disabled')) return
var $this = $(this)
$parent = getParent($this)
e.preventDefault()
e.stopPropagation()
isActive = $parent.hasClass('open')
if ($this.is('.disabled, :disabled')) return
if (!isActive || (isActive && e.keyCode == 27)) {
if (e.which == 27) $parent.find(toggle).focus()
return $this.click()
}
var $parent = getParent($this)
var isActive = $parent.hasClass('open')
$items = $('[role=menu] li:not(.divider):visible a', $parent)
if (!isActive || (isActive && e.keyCode == 27)) {
if (e.which == 27) $parent.find(toggle).focus()
return $this.click()
}
if (!$items.length) return
var $items = $('[role=menu] li:not(.divider):visible a', $parent)
index = $items.index($items.filter(':focus'))
if (!$items.length) return
if (e.keyCode == 38 && index > 0) index-- // up
if (e.keyCode == 40 && index < $items.length - 1) index++ // down
if (!~index) index = 0
var index = $items.index($items.filter(':focus'))
$items
.eq(index)
.focus()
}
if (e.keyCode == 38 && index > 0) index-- // up
if (e.keyCode == 40 && index < $items.length - 1) index++ // down
if (!~index) index=0
$items.eq(index).focus()
}
function clearMenus() {
$(toggle).each(function () {
getParent($(this)).removeClass('open')
})
$(backdrop).remove()
$(toggle).each(function () { getParent($(this)).removeClass('open') })
}
function getParent($this) {
var selector = $this.attr('data-target')
, $parent
if (!selector) {
selector = $this.attr('href')
selector = selector && /#/.test(selector) && selector.replace(/.*(?=#[^\s]*$)/, '') //strip for ie7
}
$parent = selector && $(selector)
if (!$parent || !$parent.length) $parent = $this.parent()
var $parent = selector && $(selector)
return $parent
return $parent && $parent.length ? $parent : $this.parent()
}
/* DROPDOWN PLUGIN DEFINITION
* ========================== */
// DROPDOWN PLUGIN DEFINITION
// ==========================
var old = $.fn.dropdown
$.fn.dropdown = function (option) {
return this.each(function () {
var $this = $(this)
, data = $this.data('dropdown')
var data = $this.data('dropdown')
if (!data) $this.data('dropdown', (data = new Dropdown(this)))
if (typeof option == 'string') data[option].call($this)
})
......@@ -143,8 +121,8 @@
$.fn.dropdown.Constructor = Dropdown
/* DROPDOWN NO CONFLICT
* ==================== */
// DROPDOWN NO CONFLICT
// ====================
$.fn.dropdown.noConflict = function () {
$.fn.dropdown = old
......@@ -152,13 +130,12 @@
}
/* APPLY TO STANDARD DROPDOWN ELEMENTS
* =================================== */
// APPLY TO STANDARD DROPDOWN ELEMENTS
// ===================================
$(document)
.on('click.dropdown.data-api', clearMenus)
.on('click.dropdown.data-api', '.dropdown form', function (e) { e.stopPropagation() })
.on('click.dropdown-menu', function (e) { e.stopPropagation() })
.on('click.dropdown.data-api' , toggle, Dropdown.prototype.toggle)
.on('keydown.dropdown.data-api', toggle + ', [role=menu]' , Dropdown.prototype.keydown)
......
js/tests/unit/dropdown.js
View file @ 92245e8b
......@@ -104,7 +104,7 @@ $(function () {
.dropdown()
.click()
ok(dropdown.parent('.dropdown').hasClass('open'), 'open class added on click')
$('body').click()
$('.dropdown-backdrop').click()
ok(!dropdown.parent('.dropdown').hasClass('open'), 'open class removed')
dropdown.remove()
})
......@@ -136,13 +136,13 @@ $(function () {
first.click()
ok(first.parents('.open').length == 1, 'open class added on click')
ok($('#qunit-fixture .open').length == 1, 'only one object is open')
$('body').click()
$('.dropdown-backdrop').click()
ok($("#qunit-fixture .open").length === 0, 'open class removed')
last.click()
ok(last.parent('.open').length == 1, 'open class added on click')
ok($('#qunit-fixture .open').length == 1, 'only one object is open')
$('body').click()
$('.dropdown-backdrop').click()
ok($("#qunit-fixture .open").length === 0, 'open class removed')
$("#qunit-fixture").html("")
......
less/dropdowns.less
View file @ 92245e8b
......@@ -114,6 +114,18 @@
}
}
// Backdrop to catch body clicks on mobile, etc.
// ---------------------------
.dropdown-backdrop {
position: fixed;
left: 0;
right: 0;
bottom: 0;
top: 0;
z-index: @zindex-dropdown - 10;
}
// Right aligned dropdowns
// ---------------------------
.pull-right > .dropdown-menu {
......
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