From 415c36e4bb57610cf7f14ed9b8064d4dd394e782 Mon Sep 17 00:00:00 2001 From: rabuzarus <> Date: Fri, 6 May 2016 20:48:12 +0200 Subject: [PATCH] hovercard: fix hover-card does now working with ajax loaded content --- js/hovercard.js | 150 +++++++++++++++++++++++------------------------- 1 file changed, 71 insertions(+), 79 deletions(-) diff --git a/js/hovercard.js b/js/hovercard.js index 1fce282c0..c42b0ce2f 100644 --- a/js/hovercard.js +++ b/js/hovercard.js @@ -8,92 +8,84 @@ * */ - -$(document).ready(function(){ - - // Elements with the class "userinfo" will get a hover-card. - // Note that this elements does need a href attribute which links to - // a valid profile url - $('.userinfo').on("mouseover", function(e) { - var timeNow = new Date().getTime(); - removeAllhoverCards(e,timeNow); - var hoverCardData = false; - var hrefAttr = false; - var targetElement = $(this); - - // get href-attribute - if(targetElement.is('[href]')) { - hrefAttr = targetElement.attr('href'); - } else { - return true; - } - - // no hover card if the element has the no-hover-card class - if(targetElement.hasClass('no-hover-card')) { - return true; - } - - // no hovercard for anchor links - if(hrefAttr.substring(0,1) == '#') { - return true; - } - - targetElement.attr('data-awaiting-hover-card',timeNow); - - // Take link href attribute as link to the profile - var profileurl = hrefAttr; - // the url to get the contact and template data - var url = baseurl + "/frio_hovercard"; - - // store the title in an other data attribute beause bootstrap - // popover destroys the title.attribute. We can restore it later - var title = targetElement.attr("title"); - targetElement.attr({"data-orig-title": title, title: ""}); - - // Timeoute until the hover-card does appear - setTimeout(function(){ - if(targetElement.is(":hover") && parseInt(targetElement.attr('data-awaiting-hover-card'),10) == timeNow) { - if($('.hovercard').length == 0) { // no card if there already is one open - // get an additional data atribute if the card is active - targetElement.attr('data-hover-card-active',timeNow); - // get the whole html content of the hover card and - // push it to the bootstrap popover - getHoverCardContent(profileurl, url, function(data){ - if(data) { - targetElement.popover({ - html: true, - placement: function () { - // Calculate the placement of the the hovercard (if top or bottom) - // The placement depence on the distance between window top and the element - // which triggers the hover-card - var get_position = $(targetElement).offset().top - $(window).scrollTop(); - if (get_position < 270 ){ - return "bottom"; - } - return "top"; - }, - trigger: 'manual', - template: '
', - content: data - }).popover('show'); - } - }); - } - } - }, 500); - }).on("mouseleave", function(e) { // action when mouse leaves the hover-card +// Elements with the class "userinfo" will get a hover-card. +// Note that this elements does need a href attribute which links to +// a valid profile url +$("body").on("mouseover", ".userinfo", function(e) { var timeNow = new Date().getTime(); - // copy the original title to the title atribute - var title = $(this).attr("data-orig-title"); - $(this).attr({"data-orig-title": "", title: title}); removeAllhoverCards(e,timeNow); - }); + var hoverCardData = false; + var hrefAttr = false; + var targetElement = $(this); + // get href-attribute + if(targetElement.is('[href]')) { + hrefAttr = targetElement.attr('href'); + } else { + return true; + } + // no hover card if the element has the no-hover-card class + if(targetElement.hasClass('no-hover-card')) { + return true; + } + // no hovercard for anchor links + if(hrefAttr.substring(0,1) == '#') { + return true; + } + + targetElement.attr('data-awaiting-hover-card',timeNow); + + // Take link href attribute as link to the profile + var profileurl = hrefAttr; + // the url to get the contact and template data + var url = baseurl + "/frio_hovercard"; + + // store the title in an other data attribute beause bootstrap + // popover destroys the title.attribute. We can restore it later + var title = targetElement.attr("title"); + targetElement.attr({"data-orig-title": title, title: ""}); + + // Timeoute until the hover-card does appear + setTimeout(function(){ + if(targetElement.is(":hover") && parseInt(targetElement.attr('data-awaiting-hover-card'),10) == timeNow) { + if($('.hovercard').length == 0) { // no card if there already is one open + // get an additional data atribute if the card is active + targetElement.attr('data-hover-card-active',timeNow); + // get the whole html content of the hover card and + // push it to the bootstrap popover + getHoverCardContent(profileurl, url, function(data){ + if(data) { + targetElement.popover({ + html: true, + placement: function () { + // Calculate the placement of the the hovercard (if top or bottom) + // The placement depence on the distance between window top and the element + // which triggers the hover-card + var get_position = $(targetElement).offset().top - $(window).scrollTop(); + if (get_position < 270 ){ + return "bottom"; + } + return "top"; + }, + trigger: 'manual', + template: '
', + content: data + }).popover('show'); + } + }); + } + } + }, 500); +}).on("mouseleave", ".userinfo", function(e) { // action when mouse leaves the hover-card + var timeNow = new Date().getTime(); + // copy the original title to the title atribute + var title = $(this).attr("data-orig-title"); + $(this).attr({"data-orig-title": "", title: title}); + removeAllhoverCards(e,timeNow); }); - // hover cards should be removed very easily, e.g. when any of these events happen $('body').on("mouseleave touchstart scroll click dblclick mousedown mouseup submit keydown keypress keyup", function(e){ var timeNow = new Date().getTime();