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if (that._isShownOnFocus()) {\n saveTitleAttributes(currentTarget);\n that._show(currentTarget);\n } else {\n clearTimeout(that.timeout);\n that.timeout = setTimeout(function () {\n that._show(currentTarget);\n }, that.options.showAfter);\n }\n },\n _appendContent: function (target) {\n var that = this, contentOptions = that.options.content, element = that.content, showIframe = that.options.iframe, iframe;\n if (isPlainObject(contentOptions) && contentOptions.url) {\n if (!('iframe' in that.options)) {\n showIframe = !isLocalUrl(contentOptions.url);\n }\n that.trigger(REQUESTSTART, {\n options: contentOptions,\n target: target\n });\n if (!showIframe) {\n element.empty();\n kendo.ui.progress(element, true);\n that._ajaxRequest(contentOptions);\n } else {\n element.hide();\n iframe = element.find('.' + KCONTENTFRAME)[0];\n if (iframe) {\n iframe.src = contentOptions.url || iframe.src;\n } else {\n element.html(IFRAMETEMPLATE({ content: contentOptions }));\n }\n element.find('.' + KCONTENTFRAME).off('load' + NS).on('load' + NS, function () {\n that.trigger(CONTENTLOAD);\n element.show();\n });\n }\n } else if (contentOptions && isFunction(contentOptions)) {\n contentOptions = contentOptions({\n sender: this,\n target: target\n });\n element.html(contentOptions || '');\n } else {\n element.html(contentOptions);\n }\n that.angular('compile', function () {\n return { elements: element };\n });\n },\n _ajaxRequest: function (options) {\n var that = this;\n jQuery.ajax(extend({\n type: 'GET',\n dataType: 'html',\n cache: false,\n error: function (xhr, status) {\n kendo.ui.progress(that.content, false);\n that.trigger(ERROR, {\n status: status,\n xhr: xhr\n });\n },\n success: proxy(function (data) {\n kendo.ui.progress(that.content, false);\n that.content.html(data);\n that.trigger(CONTENTLOAD);\n }, that)\n }, options));\n },\n _documentKeyDown: function (e) {\n if (e.keyCode === kendo.keys.ESC) {\n this.hide();\n }\n },\n refresh: function () {\n var that = this, popup = that.popup;\n if (popup && popup.options.anchor) {\n that._appendContent(popup.options.anchor);\n }\n },\n hide: function () {\n if (this.popup) {\n this.popup.close();\n }\n },\n show: function (target) {\n target = target || this.element;\n saveTitleAttributes(target);\n this._show(target);\n },\n _show: function (target) {\n var that = this, current = that.target();\n if (!that.popup) {\n that._initPopup();\n }\n if (current && current[0] != target[0]) {\n that.popup.close();\n that.popup.element.kendoStop(true, true);\n }\n if (!current || current[0] != target[0]) {\n that._appendContent(target);\n that.popup.options.anchor = target;\n }\n that.popup.one('deactivate', function () {\n restoreTitle(target);\n target.removeAttr(DESCRIBEDBY);\n this.element.removeAttr('id').attr('aria-hidden', true);\n DOCUMENT.off('keydown' + NS, that._documentKeyDownHandler);\n });\n that.popup._hovered = true;\n that.popup.open();\n },\n _initPopup: function () {\n var that = this, options = that.options, wrapper = $(kendo.template(TEMPLATE)({\n callout: options.callout && options.position !== 'center',\n dir: DIRCLASSES[options.position],\n autoHide: options.autoHide\n }));\n that.popup = new Popup(wrapper, extend({\n autosize: true,\n activate: function () {\n var anchor = this.options.anchor, ariaId = anchor[0].id || that.element[0].id;\n if (ariaId) {\n anchor.attr(DESCRIBEDBY, ariaId + ARIAIDSUFFIX);\n this.element.attr('id', ariaId + ARIAIDSUFFIX);\n }\n if (options.callout) {\n that._positionCallout();\n } else {\n that._offset(that.options.position, that.options.offset);\n }\n this.element.removeAttr('aria-hidden');\n DOCUMENT.on('keydown' + NS, that._documentKeyDownHandler);\n that.trigger(SHOW);\n that.popup._hovered = undefined;\n },\n close: function () {\n that.trigger(HIDE);\n },\n copyAnchorStyles: false,\n animation: options.animation\n }, POSITIONS[options.position]));\n wrapper.css({\n width: options.width,\n height: options.height\n });\n that.content = wrapper.find('.k-tooltip-content');\n that.arrow = wrapper.find('.k-callout');\n if (options.autoHide && this._isShownOnMouseEnter()) {\n wrapper.on('mouseleave' + NS, proxy(that._mouseleave, that));\n } else {\n wrapper.on('click' + NS, '.k-tooltip-button', proxy(that._closeButtonClick, that));\n }\n },\n _closeButtonClick: function (e) {\n e.preventDefault();\n this.hide();\n },\n _mouseleave: function (e) {\n var that = this;\n clearTimeout(that.timeout);\n that.timeout = setTimeout(function () {\n that._closePopup(e.currentTarget);\n }, that.options.hideAfter);\n },\n _blur: function (e) {\n this._closePopup(e.currentTarget);\n },\n _closePopup: function (target) {\n if (this.popup && !this.popup._hovered) {\n this.popup.close();\n } else {\n restoreTitle($(target));\n }\n },\n target: function () {\n if (this.popup) {\n return this.popup.options.anchor;\n }\n return null;\n },\n _positionCallout: function () {\n var that = this, position = that.options.position, dimensions = that.dimensions, offset = dimensions.offset, popup = that.popup, anchor = popup.options.anchor, anchorOffset = $(anchor).offset(), elementOffset = $(popup.element).offset(), cssClass = DIRCLASSES[popup.flipped ? REVERSE[position] : position], offsetAmount = anchorOffset[offset] - elementOffset[offset] + $(anchor)[dimensions.size]() / 2;\n that._offset(position, that.options.offset);\n that.arrow.removeClass('k-callout-n k-callout-s k-callout-w k-callout-e').addClass('k-callout-' + cssClass).css(offset, offsetAmount);\n },\n destroy: function () {\n var popup = this.popup;\n if (popup) {\n popup.element.off(NS);\n popup.destroy();\n }\n clearTimeout(this.timeout);\n this.element.off(NS);\n DOCUMENT.off('keydown' + NS, this._documentKeyDownHandler);\n Widget.fn.destroy.call(this);\n },\n _offset: function (position, offsetAmount) {\n var that = this, isTopLeft = position == 'top' || position == 'left', isFlipped = that.popup.flipped, direction = isTopLeft && isFlipped || !isTopLeft && !isFlipped ? 1 : -1, marginRule = isTopLeft ? 'margin-' + position : 'margin-' + REVERSE[position], offset = kendo._outerWidth(that.arrow) / 2 + offsetAmount;\n that.popup.wrapper.css(marginRule, offset * direction + 'px');\n }\n });\n kendo.ui.plugin(Tooltip);\n }(window.kendo.jQuery));\n return window.kendo;\n}, typeof define == 'function' && define.amd ? define : function (a1, a2, a3) {\n (a3 || a2)();\n}));"]}