diff --git a/js/tooltip.js b/js/tooltip.js
index 3749141..f21b86b 100644
--- a/js/tooltip.js
+++ b/js/tooltip.js
@@ -1,26 +1,17 @@
/* ========================================================================
- * Bootstrap: tooltip.js v3.0.2
+ * Bootstrap: tooltip.js v3.2.0
* http://getbootstrap.com/javascript/#tooltip
* Inspired by the original jQuery.tipsy by Jason Frame
* ========================================================================
- * Copyright 2013 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.
+ * Copyright 2011-2014 Twitter, Inc.
+ * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
* ======================================================================== */
-// modified to use lapstooltip as name
-+function ($) { "use strict";
+// modified to use lapstooltip as plugin name
+
++function ($) {
+ 'use strict';
// TOOLTIP PUBLIC CLASS DEFINITION
// ===============================
@@ -36,23 +27,30 @@
this.init('lapstooltip', element, options)
}
+ Tooltip.VERSION = '3.2.0'
+
Tooltip.DEFAULTS = {
- animation: true
- , placement: 'top'
- , selector: false
- , template: ''
- , trigger: 'hover focus'
- , title: ''
- , delay: 0
- , html: false
- , container: false
+ animation: true,
+ placement: 'top',
+ selector: false,
+ template: '',
+ trigger: 'hover focus',
+ title: '',
+ delay: 0,
+ html: false,
+ container: false,
+ viewport: {
+ selector: 'body',
+ padding: 0
+ }
}
Tooltip.prototype.init = function (type, element, options) {
- this.enabled = true
- this.type = type
- this.$element = $(element)
- this.options = this.getOptions(options)
+ this.enabled = true
+ this.type = type
+ this.$element = $(element)
+ this.options = this.getOptions(options)
+ this.$viewport = this.options.viewport && $(this.options.viewport.selector || this.options.viewport)
var triggers = this.options.trigger.split(' ')
@@ -62,8 +60,8 @@
if (trigger == 'click') {
this.$element.on('click.' + this.type, this.options.selector, $.proxy(this.toggle, this))
} else if (trigger != 'manual') {
- var eventIn = trigger == 'hover' ? 'mouseenter' : 'focus'
- var eventOut = trigger == 'hover' ? 'mouseleave' : 'blur'
+ var eventIn = trigger == 'hover' ? 'mouseenter' : 'focusin'
+ var eventOut = trigger == 'hover' ? 'mouseleave' : 'focusout'
this.$element.on(eventIn + '.' + this.type, this.options.selector, $.proxy(this.enter, this))
this.$element.on(eventOut + '.' + this.type, this.options.selector, $.proxy(this.leave, this))
@@ -84,8 +82,8 @@
if (options.delay && typeof options.delay == 'number') {
options.delay = {
- show: options.delay
- , hide: options.delay
+ show: options.delay,
+ hide: options.delay
}
}
@@ -105,7 +103,12 @@
Tooltip.prototype.enter = function (obj) {
var self = obj instanceof this.constructor ?
- obj : $(obj.currentTarget)[this.type](this.getDelegateOptions()).data('bs.' + this.type)
+ obj : $(obj.currentTarget).data('bs.' + this.type)
+
+ if (!self) {
+ self = new this.constructor(obj.currentTarget, this.getDelegateOptions())
+ $(obj.currentTarget).data('bs.' + this.type, self)
+ }
clearTimeout(self.timeout)
@@ -120,7 +123,12 @@
Tooltip.prototype.leave = function (obj) {
var self = obj instanceof this.constructor ?
- obj : $(obj.currentTarget)[this.type](this.getDelegateOptions()).data('bs.' + this.type)
+ obj : $(obj.currentTarget).data('bs.' + this.type)
+
+ if (!self) {
+ self = new this.constructor(obj.currentTarget, this.getDelegateOptions())
+ $(obj.currentTarget).data('bs.' + this.type, self)
+ }
clearTimeout(self.timeout)
@@ -134,16 +142,22 @@
}
Tooltip.prototype.show = function () {
- var e = $.Event('show.bs.'+ this.type)
+ var e = $.Event('show.bs.' + this.type)
if (this.hasContent() && this.enabled) {
this.$element.trigger(e)
- if (e.isDefaultPrevented()) return
+ var inDom = $.contains(document.documentElement, this.$element[0])
+ if (e.isDefaultPrevented() || !inDom) return
+ var that = this
var $tip = this.tip()
+ var tipId = this.getUID(this.type)
+
this.setContent()
+ $tip.attr('id', tipId)
+ this.$element.attr('aria-describedby', tipId)
if (this.options.animation) $tip.addClass('fade')
@@ -159,6 +173,7 @@
.detach()
.css({ top: 0, left: 0, display: 'block' })
.addClass(placement)
+ .data('bs.' + this.type, this)
this.options.container ? $tip.appendTo(this.options.container) : $tip.insertAfter(this.$element)
@@ -167,18 +182,14 @@
var actualHeight = $tip[0].offsetHeight
if (autoPlace) {
- var $parent = this.$element.parent()
-
var orgPlacement = placement
- var docScroll = document.documentElement.scrollTop || document.body.scrollTop
- var parentWidth = this.options.container == 'body' ? window.innerWidth : $parent.outerWidth()
- var parentHeight = this.options.container == 'body' ? window.innerHeight : $parent.outerHeight()
- var parentLeft = this.options.container == 'body' ? 0 : $parent.offset().left
+ var $parent = this.$element.parent()
+ var parentDim = this.getPosition($parent)
- placement = placement == 'bottom' && pos.top + pos.height + actualHeight - docScroll > parentHeight ? 'top' :
- placement == 'top' && pos.top - docScroll - actualHeight < 0 ? 'bottom' :
- placement == 'right' && pos.right + actualWidth > parentWidth ? 'left' :
- placement == 'left' && pos.left - actualWidth < parentLeft ? 'right' :
+ placement = placement == 'bottom' && pos.top + pos.height + actualHeight - parentDim.scroll > parentDim.height ? 'top' :
+ placement == 'top' && pos.top - parentDim.scroll - actualHeight < 0 ? 'bottom' :
+ placement == 'right' && pos.right + actualWidth > parentDim.width ? 'left' :
+ placement == 'left' && pos.left - actualWidth < parentDim.left ? 'right' :
placement
$tip
@@ -189,12 +200,21 @@
var calculatedOffset = this.getCalculatedOffset(placement, pos, actualWidth, actualHeight)
this.applyPlacement(calculatedOffset, placement)
- this.$element.trigger('shown.bs.' + this.type)
+
+ var complete = function () {
+ that.$element.trigger('shown.bs.' + that.type)
+ that.hoverState = null
+ }
+
+ $.support.transition && this.$tip.hasClass('fade') ?
+ $tip
+ .one('bsTransitionEnd', complete)
+ .emulateTransitionEnd(150) :
+ complete()
}
}
- Tooltip.prototype.applyPlacement = function(offset, placement) {
- var replace
+ Tooltip.prototype.applyPlacement = function (offset, placement) {
var $tip = this.tip()
var width = $tip[0].offsetWidth
var height = $tip[0].offsetHeight
@@ -210,42 +230,42 @@
offset.top = offset.top + marginTop
offset.left = offset.left + marginLeft
- $tip
- .offset(offset)
- .addClass('in')
+ // $.fn.offset doesn't round pixel values
+ // so we use setOffset directly with our own function B-0
+ $.offset.setOffset($tip[0], $.extend({
+ using: function (props) {
+ $tip.css({
+ top: Math.round(props.top),
+ left: Math.round(props.left)
+ })
+ }
+ }, offset), 0)
+
+ $tip.addClass('in')
// check to see if placing tip in new offset caused the tip to resize itself
var actualWidth = $tip[0].offsetWidth
var actualHeight = $tip[0].offsetHeight
if (placement == 'top' && actualHeight != height) {
- replace = true
offset.top = offset.top + height - actualHeight
}
- if (/bottom|top/.test(placement)) {
- var delta = 0
+ var delta = this.getViewportAdjustedDelta(placement, offset, actualWidth, actualHeight)
- if (offset.left < 0) {
- delta = offset.left * -2
- offset.left = 0
+ if (delta.left) offset.left += delta.left
+ else offset.top += delta.top
- $tip.offset(offset)
+ var arrowDelta = delta.left ? delta.left * 2 - width + actualWidth : delta.top * 2 - height + actualHeight
+ var arrowPosition = delta.left ? 'left' : 'top'
+ var arrowOffsetPosition = delta.left ? 'offsetWidth' : 'offsetHeight'
- actualWidth = $tip[0].offsetWidth
- actualHeight = $tip[0].offsetHeight
- }
-
- this.replaceArrow(delta - width + actualWidth, actualWidth, 'left')
- } else {
- this.replaceArrow(actualHeight - height, actualHeight, 'top')
- }
-
- if (replace) $tip.offset(offset)
+ $tip.offset(offset)
+ this.replaceArrow(arrowDelta, $tip[0][arrowOffsetPosition], arrowPosition)
}
- Tooltip.prototype.replaceArrow = function(delta, dimension, position) {
- this.arrow().css(position, delta ? (50 * (1 - delta / dimension) + "%") : '')
+ Tooltip.prototype.replaceArrow = function (delta, dimension, position) {
+ this.arrow().css(position, delta ? (50 * (1 - delta / dimension) + '%') : '')
}
Tooltip.prototype.setContent = function () {
@@ -261,8 +281,11 @@
var $tip = this.tip()
var e = $.Event('hide.bs.' + this.type)
+ this.$element.removeAttr('aria-describedby')
+
function complete() {
if (that.hoverState != 'in') $tip.detach()
+ that.$element.trigger('hidden.bs.' + that.type)
}
this.$element.trigger(e)
@@ -273,18 +296,18 @@
$.support.transition && this.$tip.hasClass('fade') ?
$tip
- .one($.support.transition.end, complete)
+ .one('bsTransitionEnd', complete)
.emulateTransitionEnd(150) :
complete()
- this.$element.trigger('hidden.bs.' + this.type)
+ this.hoverState = null
return this
}
Tooltip.prototype.fixTitle = function () {
var $e = this.$element
- if ($e.attr('title') || typeof($e.attr('data-original-title')) != 'string') {
+ if ($e.attr('title') || typeof ($e.attr('data-original-title')) != 'string') {
$e.attr('data-original-title', $e.attr('title') || '').attr('title', '')
}
}
@@ -293,12 +316,15 @@
return this.getTitle()
}
- Tooltip.prototype.getPosition = function () {
- var el = this.$element[0]
- return $.extend({}, (typeof el.getBoundingClientRect == 'function') ? el.getBoundingClientRect() : {
- width: el.offsetWidth
- , height: el.offsetHeight
- }, this.$element.offset())
+ Tooltip.prototype.getPosition = function ($element) {
+ $element = $element || this.$element
+ var el = $element[0]
+ var isBody = el.tagName == 'BODY'
+ return $.extend({}, (typeof el.getBoundingClientRect == 'function') ? el.getBoundingClientRect() : null, {
+ scroll: isBody ? document.documentElement.scrollTop || document.body.scrollTop : $element.scrollTop(),
+ width: isBody ? $(window).width() : $element.outerWidth(),
+ height: isBody ? $(window).height() : $element.outerHeight()
+ }, isBody ? { top: 0, left: 0 } : $element.offset())
}
Tooltip.prototype.getCalculatedOffset = function (placement, pos, actualWidth, actualHeight) {
@@ -306,6 +332,35 @@
placement == 'top' ? { top: pos.top - actualHeight, left: pos.left + pos.width / 2 - actualWidth / 2 } :
placement == 'left' ? { top: pos.top + pos.height / 2 - actualHeight / 2, left: pos.left - actualWidth } :
/* placement == 'right' */ { top: pos.top + pos.height / 2 - actualHeight / 2, left: pos.left + pos.width }
+
+ }
+
+ Tooltip.prototype.getViewportAdjustedDelta = function (placement, pos, actualWidth, actualHeight) {
+ var delta = { top: 0, left: 0 }
+ if (!this.$viewport) return delta
+
+ var viewportPadding = this.options.viewport && this.options.viewport.padding || 0
+ var viewportDimensions = this.getPosition(this.$viewport)
+
+ if (/right|left/.test(placement)) {
+ var topEdgeOffset = pos.top - viewportPadding - viewportDimensions.scroll
+ var bottomEdgeOffset = pos.top + viewportPadding - viewportDimensions.scroll + actualHeight
+ if (topEdgeOffset < viewportDimensions.top) { // top overflow
+ delta.top = viewportDimensions.top - topEdgeOffset
+ } else if (bottomEdgeOffset > viewportDimensions.top + viewportDimensions.height) { // bottom overflow
+ delta.top = viewportDimensions.top + viewportDimensions.height - bottomEdgeOffset
+ }
+ } else {
+ var leftEdgeOffset = pos.left - viewportPadding
+ var rightEdgeOffset = pos.left + viewportPadding + actualWidth
+ if (leftEdgeOffset < viewportDimensions.left) { // left overflow
+ delta.left = viewportDimensions.left - leftEdgeOffset
+ } else if (rightEdgeOffset > viewportDimensions.width) { // right overflow
+ delta.left = viewportDimensions.left + viewportDimensions.width - rightEdgeOffset
+ }
+ }
+
+ return delta
}
Tooltip.prototype.getTitle = function () {
@@ -319,12 +374,18 @@
return title
}
+ Tooltip.prototype.getUID = function (prefix) {
+ do prefix += ~~(Math.random() * 1000000)
+ while (document.getElementById(prefix))
+ return prefix
+ }
+
Tooltip.prototype.tip = function () {
- return this.$tip = this.$tip || $(this.options.template)
+ return (this.$tip = this.$tip || $(this.options.template))
}
Tooltip.prototype.arrow = function () {
- return this.$arrow = this.$arrow || this.tip().find('.tooltip-arrow')
+ return (this.$arrow = this.$arrow || this.tip().find('.tooltip-arrow'))
}
Tooltip.prototype.validate = function () {
@@ -348,11 +409,20 @@
}
Tooltip.prototype.toggle = function (e) {
- var self = e ? $(e.currentTarget)[this.type](this.getDelegateOptions()).data('bs.' + this.type) : this
+ var self = this
+ if (e) {
+ self = $(e.currentTarget).data('bs.' + this.type)
+ if (!self) {
+ self = new this.constructor(e.currentTarget, this.getDelegateOptions())
+ $(e.currentTarget).data('bs.' + this.type, self)
+ }
+ }
+
self.tip().hasClass('in') ? self.leave(self) : self.enter(self)
}
Tooltip.prototype.destroy = function () {
+ clearTimeout(this.timeout)
this.hide().$element.off('.' + this.type).removeData('bs.' + this.type)
}
@@ -360,19 +430,21 @@
// TOOLTIP PLUGIN DEFINITION
// =========================
- var old = $.fn.lapstooltip
-
- $.fn.lapstooltip = function (option) {
+ function Plugin(option) {
return this.each(function () {
var $this = $(this)
var data = $this.data('bs.lapstooltip')
var options = typeof option == 'object' && option
+ if (!data && option == 'destroy') return
if (!data) $this.data('bs.lapstooltip', (data = new Tooltip(this, options)))
if (typeof option == 'string') data[option]()
})
}
+ var old = $.fn.lapstooltip
+
+ $.fn.lapstooltip = Plugin
$.fn.lapstooltip.Constructor = Tooltip