You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
612 lines
18 KiB
612 lines
18 KiB
/* ======================================================================== |
|
* Bootstrap: wftooltip.js v3.3.7 and wfpopover.js v3.3.7 (adapted to wf prefix) |
|
* http://getbootstrap.com/javascript/#wfpopovers |
|
* ======================================================================== |
|
* Copyright 2011-2016 Twitter, Inc. |
|
* Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE) |
|
* ======================================================================== */ |
|
|
|
|
|
+function ($) { |
|
'use strict'; |
|
|
|
// TOOLTIP PUBLIC CLASS DEFINITION |
|
// =============================== |
|
|
|
var WFTooltip = function (element, options) { |
|
this.type = null |
|
this.options = null |
|
this.enabled = null |
|
this.timeout = null |
|
this.hoverState = null |
|
this.$element = null |
|
this.inState = null |
|
|
|
this.init('wftooltip', element, options) |
|
} |
|
|
|
WFTooltip.VERSION = '3.3.7' |
|
|
|
WFTooltip.TRANSITION_DURATION = 150 |
|
|
|
WFTooltip.DEFAULTS = { |
|
animation: true, |
|
placement: 'top', |
|
selector: false, |
|
template: '<div class="wftooltip" role="wftooltip"><div class="wftooltip-arrow"></div><div class="wftooltip-inner"></div></div>', |
|
trigger: 'hover focus', |
|
title: '', |
|
delay: 0, |
|
html: false, |
|
container: false, |
|
viewport: { |
|
selector: 'body', |
|
padding: 0 |
|
} |
|
} |
|
|
|
WFTooltip.prototype.init = function (type, element, options) { |
|
this.enabled = true |
|
this.type = type |
|
this.$element = $(element) |
|
this.options = this.getOptions(options) |
|
this.$viewport = this.options.viewport && $($.isFunction(this.options.viewport) ? this.options.viewport.call(this, this.$element) : (this.options.viewport.selector || this.options.viewport)) |
|
this.inState = { click: false, hover: false, focus: false } |
|
|
|
if (this.$element[0] instanceof document.constructor && !this.options.selector) { |
|
throw new Error('`selector` option must be specified when initializing ' + this.type + ' on the window.document object!') |
|
} |
|
|
|
var triggers = this.options.trigger.split(' ') |
|
|
|
for (var i = triggers.length; i--;) { |
|
var trigger = triggers[i] |
|
|
|
if (trigger == 'click') { |
|
this.$element.on('click.' + this.type, this.options.selector, $.proxy(this.toggle, this)) |
|
} else if (trigger != 'manual') { |
|
var eventIn = trigger == 'hover' ? 'mouseenter' : 'focusin' |
|
var eventOut = trigger == 'hover' ? 'mouseleave' : 'focusout' |
|
|
|
this.$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)) |
|
} |
|
} |
|
|
|
this.options.selector ? |
|
(this._options = $.extend({}, this.options, { trigger: 'manual', selector: '' })) : |
|
this.fixTitle() |
|
} |
|
|
|
WFTooltip.prototype.getDefaults = function () { |
|
return WFTooltip.DEFAULTS |
|
} |
|
|
|
WFTooltip.prototype.getOptions = function (options) { |
|
options = $.extend({}, this.getDefaults(), this.$element.data(), options) |
|
|
|
if (options.delay && typeof options.delay == 'number') { |
|
options.delay = { |
|
show: options.delay, |
|
hide: options.delay |
|
} |
|
} |
|
|
|
return options |
|
} |
|
|
|
WFTooltip.prototype.getDelegateOptions = function () { |
|
var options = {} |
|
var defaults = this.getDefaults() |
|
|
|
this._options && $.each(this._options, function (key, value) { |
|
if (defaults[key] != value) options[key] = value |
|
}) |
|
|
|
return options |
|
} |
|
|
|
WFTooltip.prototype.enter = function (obj) { |
|
var self = obj instanceof this.constructor ? |
|
obj : $(obj.currentTarget).data('bs.' + this.type) |
|
|
|
if (!self) { |
|
self = new this.constructor(obj.currentTarget, this.getDelegateOptions()) |
|
$(obj.currentTarget).data('bs.' + this.type, self) |
|
} |
|
|
|
if (obj instanceof $.Event) { |
|
self.inState[obj.type == 'focusin' ? 'focus' : 'hover'] = true |
|
} |
|
|
|
if (self.tip().hasClass('wf-in') || self.hoverState == 'wf-in') { |
|
self.hoverState = 'in' |
|
return |
|
} |
|
|
|
clearTimeout(self.timeout) |
|
|
|
self.hoverState = 'wf-in' |
|
|
|
if (!self.options.delay || !self.options.delay.show) return self.show() |
|
|
|
self.timeout = setTimeout(function () { |
|
if (self.hoverState == 'wf-in') self.show() |
|
}, self.options.delay.show) |
|
} |
|
|
|
WFTooltip.prototype.isInStateTrue = function () { |
|
for (var key in this.inState) { |
|
if (this.inState[key]) return true |
|
} |
|
|
|
return false |
|
} |
|
|
|
WFTooltip.prototype.leave = function (obj) { |
|
var self = obj instanceof this.constructor ? |
|
obj : $(obj.currentTarget).data('bs.' + this.type) |
|
|
|
if (!self) { |
|
self = new this.constructor(obj.currentTarget, this.getDelegateOptions()) |
|
$(obj.currentTarget).data('bs.' + this.type, self) |
|
} |
|
|
|
if (obj instanceof $.Event) { |
|
self.inState[obj.type == 'focusout' ? 'focus' : 'hover'] = false |
|
} |
|
|
|
if (self.isInStateTrue()) return |
|
|
|
clearTimeout(self.timeout) |
|
|
|
self.hoverState = 'wf-out' |
|
|
|
if (!self.options.delay || !self.options.delay.hide) return self.hide() |
|
|
|
self.timeout = setTimeout(function () { |
|
if (self.hoverState == 'wf-out') self.hide() |
|
}, self.options.delay.hide) |
|
} |
|
|
|
WFTooltip.prototype.show = function () { |
|
var e = $.Event('show.bs.' + this.type) |
|
|
|
if (this.hasContent() && this.enabled) { |
|
this.$element.trigger(e) |
|
|
|
var inDom = $.contains(this.$element[0].ownerDocument.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('wf-fade') |
|
|
|
var placement = typeof this.options.placement == 'function' ? |
|
this.options.placement.call(this, $tip[0], this.$element[0]) : |
|
this.options.placement |
|
|
|
var autoToken = /\s?auto?\s?/i |
|
var autoPlace = autoToken.test(placement) |
|
if (autoPlace) placement = placement.replace(autoToken, '') || 'wf-top' |
|
|
|
$tip |
|
.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) |
|
this.$element.trigger('inserted.bs.' + this.type) |
|
|
|
var pos = this.getPosition() |
|
var actualWidth = $tip[0].offsetWidth |
|
var actualHeight = $tip[0].offsetHeight |
|
|
|
if (autoPlace) { |
|
var orgPlacement = placement |
|
var viewportDim = this.getPosition(this.$viewport) |
|
|
|
placement = placement == 'wf-bottom' && pos.bottom + actualHeight > viewportDim.bottom ? 'wf-top' : |
|
placement == 'wf-top' && pos.top - actualHeight < viewportDim.top ? 'wf-bottom' : |
|
placement == 'wf-right' && pos.right + actualWidth > viewportDim.width ? 'wf-left' : |
|
placement == 'wf-left' && pos.left - actualWidth < viewportDim.left ? 'wf-right' : |
|
placement |
|
|
|
$tip |
|
.removeClass(orgPlacement) |
|
.addClass(placement) |
|
} |
|
|
|
var calculatedOffset = this.getCalculatedOffset(placement, pos, actualWidth, actualHeight) |
|
|
|
this.applyPlacement(calculatedOffset, placement) |
|
|
|
var complete = function () { |
|
var prevHoverState = that.hoverState |
|
that.$element.trigger('shown.bs.' + that.type) |
|
that.hoverState = null |
|
|
|
if (prevHoverState == 'wf-out') that.leave(that) |
|
} |
|
|
|
$.support.transition && this.$tip.hasClass('wf-fade') ? |
|
$tip |
|
.one('bsTransitionEnd', complete) |
|
.emulateTransitionEnd(WFTooltip.TRANSITION_DURATION) : |
|
complete() |
|
} |
|
} |
|
|
|
WFTooltip.prototype.applyPlacement = function (offset, placement) { |
|
var $tip = this.tip() |
|
var width = $tip[0].offsetWidth |
|
var height = $tip[0].offsetHeight |
|
|
|
// manually read margins because getBoundingClientRect includes difference |
|
var marginTop = parseInt($tip.css('margin-top'), 10) |
|
var marginLeft = parseInt($tip.css('margin-left'), 10) |
|
|
|
// we must check for NaN for ie 8/9 |
|
if (isNaN(marginTop)) marginTop = 0 |
|
if (isNaN(marginLeft)) marginLeft = 0 |
|
|
|
offset.top += marginTop |
|
offset.left += marginLeft |
|
|
|
// $.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('wf-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 == 'wf-top' && actualHeight != height) { |
|
offset.top = offset.top + height - actualHeight |
|
} |
|
|
|
var delta = this.getViewportAdjustedDelta(placement, offset, actualWidth, actualHeight) |
|
|
|
if (delta.left) offset.left += delta.left |
|
else offset.top += delta.top |
|
|
|
var isVertical = /top|bottom/.test(placement) |
|
var arrowDelta = isVertical ? delta.left * 2 - width + actualWidth : delta.top * 2 - height + actualHeight |
|
var arrowOffsetPosition = isVertical ? 'offsetWidth' : 'offsetHeight' |
|
|
|
$tip.offset(offset) |
|
this.replaceArrow(arrowDelta, $tip[0][arrowOffsetPosition], isVertical) |
|
} |
|
|
|
WFTooltip.prototype.replaceArrow = function (delta, dimension, isVertical) { |
|
this.arrow() |
|
.css(isVertical ? 'left' : 'top', 50 * (1 - delta / dimension) + '%') |
|
.css(isVertical ? 'top' : 'left', '') |
|
} |
|
|
|
WFTooltip.prototype.setContent = function () { |
|
var $tip = this.tip() |
|
var title = this.getTitle() |
|
|
|
$tip.find('.wftooltip-inner')[this.options.html ? 'html' : 'text'](title) |
|
$tip.removeClass('wf-fade wf-in wf-top wf-bottom wf-left wf-right') |
|
} |
|
|
|
WFTooltip.prototype.hide = function (callback) { |
|
var that = this |
|
var $tip = $(this.$tip) |
|
var e = $.Event('hide.bs.' + this.type) |
|
|
|
function complete() { |
|
if (that.hoverState != 'in') $tip.detach() |
|
if (that.$element) { // TODO: Check whether guarding this code with this `if` is really necessary. |
|
that.$element |
|
.removeAttr('aria-describedby') |
|
.trigger('hidden.bs.' + that.type) |
|
} |
|
callback && callback() |
|
} |
|
|
|
this.$element.trigger(e) |
|
|
|
if (e.isDefaultPrevented()) return |
|
|
|
$tip.removeClass('in') |
|
|
|
$.support.transition && $tip.hasClass('wf-fade') ? |
|
$tip |
|
.one('bsTransitionEnd', complete) |
|
.emulateTransitionEnd(WFTooltip.TRANSITION_DURATION) : |
|
complete() |
|
|
|
this.hoverState = null |
|
|
|
return this |
|
} |
|
|
|
WFTooltip.prototype.fixTitle = function () { |
|
var $e = this.$element |
|
if ($e.attr('title') || typeof $e.attr('data-original-title') != 'string') { |
|
$e.attr('data-original-title', $e.attr('title') || '').attr('title', '') |
|
} |
|
} |
|
|
|
WFTooltip.prototype.hasContent = function () { |
|
return this.getTitle() |
|
} |
|
|
|
WFTooltip.prototype.getPosition = function ($element) { |
|
$element = $element || this.$element |
|
|
|
var el = $element[0] |
|
var isBody = el.tagName == 'BODY' |
|
|
|
var elRect = el.getBoundingClientRect() |
|
if (elRect.width == null) { |
|
// width and height are missing in IE8, so compute them manually; see https://github.com/twbs/bootstrap/issues/14093 |
|
elRect = $.extend({}, elRect, { width: elRect.right - elRect.left, height: elRect.bottom - elRect.top }) |
|
} |
|
var isSvg = window.SVGElement && el instanceof window.SVGElement |
|
// Avoid using $.offset() on SVGs since it gives incorrect results in jQuery 3. |
|
// See https://github.com/twbs/bootstrap/issues/20280 |
|
var elOffset = isBody ? { top: 0, left: 0 } : (isSvg ? null : $element.offset()) |
|
var scroll = { scroll: isBody ? document.documentElement.scrollTop || document.body.scrollTop : $element.scrollTop() } |
|
var outerDims = isBody ? { width: $(window).width(), height: $(window).height() } : null |
|
|
|
return $.extend({}, elRect, scroll, outerDims, elOffset) |
|
} |
|
|
|
WFTooltip.prototype.getCalculatedOffset = function (placement, pos, actualWidth, actualHeight) { |
|
return placement == 'wf-bottom' ? { top: pos.top + pos.height, left: pos.left + pos.width / 2 - actualWidth / 2 } : |
|
placement == 'wf-top' ? { top: pos.top - actualHeight, left: pos.left + pos.width / 2 - actualWidth / 2 } : |
|
placement == 'wf-left' ? { top: pos.top + pos.height / 2 - actualHeight / 2, left: pos.left - actualWidth } : |
|
/* placement == 'wf-right' */ { top: pos.top + pos.height / 2 - actualHeight / 2, left: pos.left + pos.width } |
|
|
|
} |
|
|
|
WFTooltip.prototype.getViewportAdjustedDelta = function (placement, pos, actualWidth, actualHeight) { |
|
var delta = { top: 0, left: 0 } |
|
if (!this.$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.right) { // right overflow |
|
delta.left = viewportDimensions.left + viewportDimensions.width - rightEdgeOffset |
|
} |
|
} |
|
|
|
return delta |
|
} |
|
|
|
WFTooltip.prototype.getTitle = function () { |
|
var title |
|
var $e = this.$element |
|
var o = this.options |
|
|
|
title = $e.attr('data-original-title') |
|
|| (typeof o.title == 'function' ? o.title.call($e[0]) : o.title) |
|
|
|
return title |
|
} |
|
|
|
WFTooltip.prototype.getUID = function (prefix) { |
|
do prefix += ~~(Math.random() * 1000000) |
|
while (document.getElementById(prefix)) |
|
return prefix |
|
} |
|
|
|
WFTooltip.prototype.tip = function () { |
|
if (!this.$tip) { |
|
this.$tip = $(this.options.template) |
|
if (this.$tip.length != 1) { |
|
throw new Error(this.type + ' `template` option must consist of exactly 1 top-level element!') |
|
} |
|
} |
|
return this.$tip |
|
} |
|
|
|
WFTooltip.prototype.arrow = function () { |
|
return (this.$arrow = this.$arrow || this.tip().find('.wftooltip-arrow')) |
|
} |
|
|
|
WFTooltip.prototype.enable = function () { |
|
this.enabled = true |
|
} |
|
|
|
WFTooltip.prototype.disable = function () { |
|
this.enabled = false |
|
} |
|
|
|
WFTooltip.prototype.toggleEnabled = function () { |
|
this.enabled = !this.enabled |
|
} |
|
|
|
WFTooltip.prototype.toggle = function (e) { |
|
var self = this |
|
if (e) { |
|
self = $(e.currentTarget).data('bs.' + this.type) |
|
if (!self) { |
|
self = new this.constructor(e.currentTarget, this.getDelegateOptions()) |
|
$(e.currentTarget).data('bs.' + this.type, self) |
|
} |
|
} |
|
|
|
if (e) { |
|
self.inState.click = !self.inState.click |
|
if (self.isInStateTrue()) self.enter(self) |
|
else self.leave(self) |
|
} else { |
|
self.tip().hasClass('wf-in') ? self.leave(self) : self.enter(self) |
|
} |
|
} |
|
|
|
WFTooltip.prototype.destroy = function () { |
|
var that = this |
|
clearTimeout(this.timeout) |
|
this.hide(function () { |
|
that.$element.off('.' + that.type).removeData('bs.' + that.type) |
|
if (that.$tip) { |
|
that.$tip.detach() |
|
} |
|
that.$tip = null |
|
that.$arrow = null |
|
that.$viewport = null |
|
that.$element = null |
|
}) |
|
} |
|
|
|
|
|
// TOOLTIP PLUGIN DEFINITION |
|
// ========================= |
|
|
|
function Plugin(option) { |
|
return this.each(function () { |
|
var $this = $(this) |
|
var data = $this.data('bs.wftooltip') |
|
var options = typeof option == 'object' && option |
|
|
|
if (!data && /destroy|hide/.test(option)) return |
|
if (!data) $this.data('bs.wftooltip', (data = new WFTooltip(this, options))) |
|
if (typeof option == 'string') data[option]() |
|
}) |
|
} |
|
|
|
var old = $.fn.wftooltip |
|
|
|
$.fn.wftooltip = Plugin |
|
$.fn.wftooltip.Constructor = WFTooltip |
|
|
|
|
|
// TOOLTIP NO CONFLICT |
|
// =================== |
|
|
|
$.fn.wftooltip.noConflict = function () { |
|
$.fn.wftooltip = old |
|
return this |
|
} |
|
|
|
// POPOVER PUBLIC CLASS DEFINITION |
|
// =============================== |
|
|
|
var WFPopover = function (element, options) { |
|
this.init('wfpopover', element, options) |
|
} |
|
|
|
WFPopover.VERSION = '3.3.7' |
|
|
|
WFPopover.DEFAULTS = $.extend({}, $.fn.wftooltip.Constructor.DEFAULTS, { |
|
placement: 'wf-right', |
|
trigger: 'click', |
|
content: '', |
|
template: '<div class="wfpopover" role="wftooltip"><div class="wf-arrow"></div><h3 class="wfpopover-title"></h3><div class="wfpopover-content"></div></div>' |
|
}) |
|
|
|
|
|
// NOTE: POPOVER EXTENDS wftooltip.js |
|
// ================================ |
|
|
|
WFPopover.prototype = $.extend({}, $.fn.wftooltip.Constructor.prototype) |
|
|
|
WFPopover.prototype.constructor = WFPopover |
|
|
|
WFPopover.prototype.getDefaults = function () { |
|
return WFPopover.DEFAULTS |
|
} |
|
|
|
WFPopover.prototype.setContent = function () { |
|
var $tip = this.tip() |
|
var title = this.getTitle() |
|
var content = this.getContent() |
|
|
|
$tip.find('.wfpopover-title')[this.options.html ? 'html' : 'text'](title) |
|
$tip.find('.wfpopover-content').children().detach().end()[ // we use append for html objects to maintain js events |
|
this.options.html ? (typeof content == 'string' ? 'html' : 'append') : 'text' |
|
](content) |
|
|
|
$tip.removeClass('wf-fade wf-top wf-bottom wf-left wf-right wf-in') |
|
|
|
// IE8 doesn't accept hiding via the `:empty` pseudo selector, we have to do |
|
// this manually by checking the contents. |
|
if (!$tip.find('.wfpopover-title').html()) $tip.find('.wfpopover-title').hide() |
|
} |
|
|
|
WFPopover.prototype.hasContent = function () { |
|
return this.getTitle() || this.getContent() |
|
} |
|
|
|
WFPopover.prototype.getContent = function () { |
|
var $e = this.$element |
|
var o = this.options |
|
|
|
return $e.attr('data-content') |
|
|| (typeof o.content == 'function' ? |
|
o.content.call($e[0]) : |
|
o.content) |
|
} |
|
|
|
WFPopover.prototype.arrow = function () { |
|
return (this.$arrow = this.$arrow || this.tip().find('.wf-arrow')) |
|
} |
|
|
|
|
|
// POPOVER PLUGIN DEFINITION |
|
// ========================= |
|
|
|
function Plugin(option) { |
|
return this.each(function () { |
|
var $this = $(this) |
|
var data = $this.data('bs.wfpopover') |
|
var options = typeof option == 'object' && option |
|
|
|
if (!data && /destroy|hide/.test(option)) return |
|
if (!data) $this.data('bs.wfpopover', (data = new WFPopover(this, options))) |
|
if (typeof option == 'string') data[option]() |
|
}) |
|
} |
|
|
|
var old = $.fn.wfpopover |
|
|
|
$.fn.wfpopover = Plugin |
|
$.fn.wfpopover.Constructor = WFPopover |
|
|
|
|
|
// POPOVER NO CONFLICT |
|
// =================== |
|
|
|
$.fn.wfpopover.noConflict = function () { |
|
$.fn.wfpopover = old |
|
return this |
|
} |
|
|
|
}(jQuery);
|
|
|