Add image format and source information to display (#1567)

Add image format and source information to display - needs changes to engines to actually display something. 

Displays result.source (website from which the image was taken) and result.img_format (image type and size).

Result is styled with result-format and result-source classes. See PR #1566 for an example of an engine which has the necessary changes.

Strip <span class="highlight">...</span> in the oscar image template.

1 files changed, 6 insertions, 4 deletions

diff --git a/searx/static/themes/simple/js/searx.min.js b/searx/static/themes/simple/js/searx.min.js
index f1601cd37..542e4c318 100644
--- a/searx/static/themes/simple/js/searx.min.js
+++ b/searx/static/themes/simple/js/searx.min.js
@@ -1,6 +1,7 @@
-/*! simple/searx.min.js | 14-08-2018 | https://github.com/asciimoo/searx */
+/*! simple/searx.min.js | 28-05-2019 | https://github.com/asciimoo/searx */
 
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  *
  * Autocomplete.js v2.6.3
@@ -9,7 +10,8 @@
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this.Url},_Blur:function(e){if(e===true){this.DOMResults.setAttribute("class","autocomplete");this.Input.setAttribute("data-autocomplete-old-value",this.Input.value)}else{var t=this;setTimeout(function(){t._Blur(true)},150)}},_Cache:function(e){return this.$Cache[e]},_Focus:function(){var e=this.Input.getAttribute("data-autocomplete-old-value");if((!e||this.Input.value!=e)&&this._MinChars()<=this.Input.value.length){this.DOMResults.setAttribute("class","autocomplete open")}},_Open:function(){var n=this;Array.prototype.forEach.call(this.DOMResults.getElementsByTagName("li"),function(t){if(t.getAttribute("class")!="locked"){t.onclick=function(e){n._Select(t)};t.onmouseenter=function(){var e=n.DOMResults.querySelector("li.active");if(e!==t){if(e!==null){e.classList.remove("active")}t.classList.add("active")}}}})},_Position:function(){this.DOMResults.setAttribute("class","autocomplete");this.DOMResults.setAttribute("style","top:"+(this.Input.offsetTop+this.Input.offsetHeight)+"px;left:"+this.Input.offsetLeft+"px;width:"+this.Input.clientWidth+"px;")},_Render:function(e){var t;if(typeof e=="string"){t=this._RenderRaw(e)}else{t=this._RenderResponseItems(e)}if(this.DOMResults.hasChildNodes()){this.DOMResults.removeChild(this.DOMResults.childNodes[0])}this.DOMResults.appendChild(t)},_RenderResponseItems:function(e){var t=document.createElement("ul"),n=document.createElement("li"),i=this._Limit();if(i<0){e=e.reverse()}else if(i===0){i=e.length}for(var r=0;r<Math.min(Math.abs(i),e.length);r++){n.innerHTML=e[r].Label;n.setAttribute("data-autocomplete-value",e[r].Value);t.appendChild(n);n=document.createElement("li")}return t},_RenderRaw:function(e){var t=document.createElement("ul"),n=document.createElement("li");if(e.length>0){this.DOMResults.innerHTML=e}else{var i=this._EmptyMessage();if(i!==""){n.innerHTML=i;n.setAttribute("class","locked");t.appendChild(n)}}return t},_Post:function(t){try{var e=[];var n=JSON.parse(t);if(Object.keys(n).length===0){return""}if(Array.isArray(n)){for(var i=0;i<Object.keys(n).length;i++){e[e.length]={Value:n[i],Label:this._Highlight(n[i])}}}else{for(var r in n){e.push({Value:r,Label:this._Highlight(n[r])})}}return e}catch(e){return t}},_Pre:function(){return this.Input.value},_Select:function(e){console.log("test test test");if(e.hasAttribute("data-autocomplete-value")){this.Input.value=e.getAttribute("data-autocomplete-value")}else{this.Input.value=e.innerHTML}this.Input.setAttribute("data-autocomplete-old-value",this.Input.value)},$AjaxTimer:null,$Cache:{},$Listeners:{}};t.exports=i},{}]},{},[1])(1)});
+/**
 *
 * Google Image Layout v0.0.1
 * Description, by Anh Trinh.
@@ -19,5 +21,5 @@
 * @license Free to use under the MIT License.
 *
 */
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i="https://overpass-api.de/api/interpreter?data=";var r=i+"[out:json][timeout:25];(";var a=");out meta;";var o=this.dataset.osmId;var s=this.dataset.osmType;var l=t.querySelector("#"+this.dataset.resultTable);var u=t.querySelector("#"+this.dataset.resultTableLoadicon);var c=["addr:city","addr:country","addr:housenumber","addr:postcode","addr:street"];if(o&&s&&l){var d=null;switch(s){case"node":d=r+"node("+o+");"+a;break;case"way":d=r+"way("+o+");"+a;break;case"relation":d=r+"relation("+o+");"+a;break;default:break}if(d){n.http("GET",d).then(function(e,t){e=JSON.parse(e);if(e&&e.elements&&e.elements[0]){var n=e.elements[0];var i="";for(var r in n.tags){if(n.tags.name===null||c.indexOf(r)==-1){i+="<tr><td>"+r+"</td><td>";switch(r){case"phone":case"fax":i+='<a href="tel:'+n.tags[r].replace(/ /g,"")+'">'+n.tags[r]+"</a>";break;case"email":i+='<a href="mailto:'+n.tags[r]+'">'+n.tags[r]+"</a>";break;case"website":case"url":i+='<a href="'+n.tags[r]+'">'+n.tags[r]+"</a>";break;case"wikidata":i+='<a href="https://www.wikidata.org/wiki/'+n.tags[r]+'">'+n.tags[r]+"</a>";break;case"wikipedia":if(n.tags[r].indexOf(":")!=-1){i+='<a href="https://'+n.tags[r].substring(0,n.tags[r].indexOf(":"))+".wikipedia.org/wiki/"+n.tags[r].substring(n.tags[r].indexOf(":")+1)+'">'+n.tags[r]+"</a>";break}default:i+=n.tags[r];break}i+="</td></tr>"}}u.parentNode.removeChild(u);l.classList.remove("invisible");l.querySelector("tbody").innerHTML=i}}).catch(function(){u.classList.remove("invisible");u.innerHTML="could not load data!"})}}e.preventDefault()});n.on(".searx_init_map","click",function(e){this.classList.remove("searx_init_map");var t=this.dataset.leafletTarget;var i=parseFloat(this.dataset.mapLon);var r=parseFloat(this.dataset.mapLat);var a=parseFloat(this.dataset.mapZoom);var o=JSON.parse(this.dataset.mapBoundingbox);var 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e=t.getElementById("backToTop"),n=document.documentElement.scrollTop||document.body.scrollTop;if(e!==null){if(n>=200){e.style.opacity=1}else{e.style.opacity=0}}})})})(window,document,window.searx);(function(e,t,n){"use strict";var i=true,r="q",a;function o(e){if(e.setSelectionRange){var t=e.value.length;e.setSelectionRange(t,t)}}function s(){if(a.value.length>0){var e=document.getElementById("search");setTimeout(e.submit.bind(e),0)}}function l(e){var t=document.getElementById("clear_search");var n=function(){if(e.value.length===0){t.classList.add("empty")}else{t.classList.remove("empty")}};n();t.addEventListener("click",function(){e.value="";e.focus();n()});e.addEventListener("keyup",n,false)}n.ready(function(){a=t.getElementById(r);function u(e){if(i){o(a);i=false}else{}}if(a!==null){l(a);if(n.autocompleter){n.autocomplete=AutoComplete.call(e,{Url:"./autocompleter",EmptyMessage:n.noItemFound,HttpMethod:n.method,MinChars:4,Delay:300},"#"+r);e.addEventListener("resize",function(){var e=new CustomEvent("position");a.dispatchEvent(e)})}a.addEventListener("focus",u,false);a.focus()}if(a!==null&&n.search_on_category_select){t.querySelector(".help").className="invisible";n.on("#categories input","change",function(e){var n,i=t.querySelectorAll('#categories input[type="checkbox"]');for(n=0;n<i.length;n++){if(i[n]!==this&&i[n].checked){i[n].click()}}if(!this.checked){this.click()}s();return false});n.on(t.getElementById("time_range"),"change",s);n.on(t.getElementById("language"),"change",s)}})})(window,document,window.searx);
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e}}this._setSize(t,Math.min(this.maxHeight,n));break}};e.prototype.align=function(e){var t=c.querySelectorAll(this.results_selector),n=t.length,i=null,r=null,a=[];for(var o=0;o<n;o++){r=t[o];if(r.previousElementSibling!==i&&a.length>0){this._alignImgs(a);a=[]}a.push(r.querySelector(this.img_selector));i=r}if(a.length>0){this._alignImgs(a)}};e.prototype.watch=function(){var e,t,n,i,r=this,a=c.querySelectorAll(this.results_selector),o=a.length;function s(e){r.align()}function l(e){if(r._alignAllDone){r._alignAllDone=false;setTimeout(function(){r.align();r._alignAllDone=true},100)}}u.addEventListener("resize",l);u.addEventListener("pageshow",s);for(e=0;e<o;e++){t=a[e].querySelector(this.img_selector);if(typeof t!=="undefined"){t.addEventListener("load",l);t.addEventListener("error",l)}}};u.searx.ImageLayout=e})(window,document);searx.ready(function(){searx.on(".result","click",function(){n(this)(true)});searx.on(".result a","focus",function(e){var t=e.target;while(t!==undefined){if(t.classList.contains("result")){if(t.getAttribute("data-vim-selected")===null){n(t)(true)}break}t=t.parentNode}},true);var d={27:{key:"Escape",fun:t,des:"remove focus from the focused input",cat:"Control"},73:{key:"i",fun:o,des:"focus on the search input",cat:"Control"},66:{key:"b",fun:r(-window.innerHeight),des:"scroll one page up",cat:"Navigation"},70:{key:"f",fun:r(window.innerHeight),des:"scroll one page down",cat:"Navigation"},85:{key:"u",fun:r(-window.innerHeight/2),des:"scroll half a page up",cat:"Navigation"},68:{key:"d",fun:r(window.innerHeight/2),des:"scroll half a page down",cat:"Navigation"},71:{key:"g",fun:a(-document.body.scrollHeight,"top"),des:"scroll to the top of the page",cat:"Navigation"},86:{key:"v",fun:a(document.body.scrollHeight,"bottom"),des:"scroll to the bottom of the page",cat:"Navigation"},75:{key:"k",fun:n("up"),des:"select previous search result",cat:"Results"},74:{key:"j",fun:n("down"),des:"select next search 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