23 lines
10 KiB
JavaScript
23 lines
10 KiB
JavaScript
var Miniflux={};Miniflux.App=function(){return{BlinkIcon:function(){var d=document.querySelectorAll(".loading-icon");[].forEach.call(d,function(b){b.classList.toggle("loading-icon-blink")})},Run:function(){Miniflux.Event.ListenKeyboardEvents();Miniflux.Event.ListenMouseEvents()}}}();
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Miniflux.Feed=function(){function d(a){if(a=document.getElementById("loading-feed-"+a))a.appendChild(document.createTextNode("\u2600")),a.classList.add("loading-icon-blink");f||(f=setInterval(Miniflux.App.BlinkIcon,500))}function b(){for(var b=document.getElementsByTagName("a"),c=0,d=b.length;c<d;c++){var e=b[c].getAttribute("data-feed-id");e&&a.push(parseInt(e))}}var a=[],c=[],f;return{Update:function(a,b){d(a);var c=new XMLHttpRequest;c.onload=function(){var e=document.getElementById("loading-feed-"+
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a);e&&(e.innerHTML="");if(e=document.getElementById("last-checked-feed-"+a))e.innerHTML=e.getAttribute("data-after-update");try{var h=JSON.parse(this.responseText);if(h.result){var n=h.items_count,c=document.getElementById("items-count-"+a);c&&(c.innerHTML="("+n.items_unread+"/"+n.items_total+")")}b&&b(h)}catch(d){}};c.open("POST","?action=refresh-feed&feed_id="+a,!0);c.send()},UpdateAll:function(){b();var d=setInterval(function(){for(;0<a.length&&5>c.length;){var b=a.shift();c.push(b);Miniflux.Feed.Update(b,
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function(b){b=c.indexOf(b.feed_id);0<=b&&c.splice(b,1);0==a.length&&0==c.length&&(clearInterval(d),clearInterval(f),window.location.href="?action=unread")})}},100)}}}();
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Miniflux.Item=function(){function d(e){var a=document.getElementById("item-"+e);a||(a=document.getElementById("current-item"),a.getAttribute("data-item-id")!=e&&(a=!1));return a}function b(e){if(e&&e.getAttribute("data-reverse-label")){var a=e.innerHTML;e.innerHTML=e.getAttribute("data-reverse-label");e.setAttribute("data-reverse-label",a)}}function a(e){e=document.getElementById("bookmark-"+e);b(e)}function c(e){e=document.getElementById("status-"+e);b(e)}function f(e){"mouse"!=Miniflux.Event.lastEventType&&
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Miniflux.Nav.SelectNextItem();e.parentNode.removeChild(e);var a=document.getElementById("page-counter");if(a){e=e.getAttribute("data-item-page");var b=parseInt(a.textContent,10)-1,c=document.getElementsByTagName("article");if(0===b||0===c.length)window.location=location.href;a.textContent=b;switch(e){case "unread":document.title="Miniflux ("+b+")";document.getElementById("nav-counter").textContent="("+b+")";break;case "feed-items":document.title="("+b+") "+a.parentNode.firstChild.nodeValue;break;
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default:document.title=a.parentNode.textContent}}}function g(e){var a=new XMLHttpRequest;a.onload=function(){if(Miniflux.Nav.IsListing()){var a=d(e);if(a)if(a.getAttribute("data-hide"))f(a);else{a.setAttribute("data-item-status","read");c(e);if(a=document.getElementById("show-"+e)){a.className="read";var b=document.createElement("span");b.id="read-icon-"+e;b.appendChild(document.createTextNode("\u2714 "));a.parentNode.insertBefore(b,a)}(a=document.getElementById("status-"+e))&&a.setAttribute("data-action",
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"mark-unread")}}};a.open("POST","?action=mark-item-read&id="+e,!0);a.send()}function l(a){var b=new XMLHttpRequest;b.onload=function(){if(Miniflux.Nav.IsListing()){var b=d(a);if(b)if(b.getAttribute("data-hide"))f(b);else{b.setAttribute("data-item-status","unread");c(a);if(b=document.getElementById("show-"+a))b.className="";(b=document.getElementById("read-icon-"+a))&&b.parentNode.removeChild(b);(b=document.getElementById("status-"+a))&&b.setAttribute("data-action","mark-read")}}};b.open("POST","?action=mark-item-unread&id="+
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a,!0);b.send()}function m(e,b){var c=e.getAttribute("data-item-id"),d=new XMLHttpRequest;d.onload=function(){try{if(JSON.parse(this.responseText).result)if(e.setAttribute("data-item-bookmark",b),b)if(Miniflux.Nav.IsListing()){if(f=document.getElementById("show-"+c)){var d=document.createElement("span");d.id="bookmark-icon-"+c;d.appendChild(document.createTextNode("\u2605 "));f.parentNode.insertBefore(d,f)}a(c)}else{var f=document.getElementById("bookmark-"+c);f&&(f.innerHTML="\u2605")}else if(Miniflux.Nav.IsListing()){var k=
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document.getElementById("bookmark-icon-"+c);k&&k.parentNode.removeChild(k);a(c)}else{var p=document.getElementById("bookmark-"+c);p&&(p.innerHTML="\u2606")}}catch(g){}};d.open("POST","?action=bookmark&id="+c+"&value="+b,!0);d.send()}return{Get:d,MarkAsRead:g,MarkAsUnread:l,MarkAsRemoved:function(a){var b=new XMLHttpRequest;b.onload=function(){Miniflux.Nav.IsListing()&&f(d(a))};b.open("POST","?action=mark-item-removed&id="+a,!0);b.send()},SwitchBookmark:function(a){"1"==a.getAttribute("data-item-bookmark")?
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m(a,0):m(a,1)},SwitchStatus:function(a){var b=a.getAttribute("data-item-id");a=a.getAttribute("data-item-status");"read"==a?l(b):"unread"==a&&g(b)},Show:function(a){(a=document.getElementById("show-"+a))&&a.click()},OpenOriginal:function(a){var b=document.getElementById("original-"+a);b&&("unread"==d(a).getAttribute("data-item-status")&&g(a),b.removeAttribute("data-action"),b.click())},DownloadContent:function(){var a=document.getElementById("download-item");if(a){var b=a.getAttribute("data-item-id"),
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c=a.getAttribute("data-before-message"),d=document.createElement("span");d.appendChild(document.createTextNode("\u2600"));d.className="loading-icon";a.innerHTML="";a.className="downloading";a.appendChild(d);a.appendChild(document.createTextNode(" "+c));var f=setInterval(Miniflux.App.BlinkIcon,250),g=new XMLHttpRequest;g.onload=function(){var b=JSON.parse(g.responseText);clearInterval(f);if(b.result){var c=document.getElementById("item-content");c&&(c.innerHTML=b.content);a&&(b=a.getAttribute("data-after-message"),
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a.innerHTML="",a.appendChild(document.createTextNode(" "+b)))}else a&&(b=a.getAttribute("data-failure-message"),a.innerHTML="",a.appendChild(document.createTextNode(" "+b)))};g.open("POST","?action=download-item&id="+b,!0);g.send()}},MarkListingAsRead:function(a){for(var b=document.getElementsByTagName("article"),c=[],d=0,f=b.length;d<f;d++)c.push(b[d].getAttribute("data-item-id"));b=new XMLHttpRequest;b.onload=function(){window.location.href=a};b.open("POST","?action=mark-items-as-read",!0);b.send(JSON.stringify(c))}}}();
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Miniflux.Event=function(){var d=[];return{lastEventType:"",ListenMouseEvents:function(){document.onclick=function(b){var a=b.target.getAttribute("data-action");if(a)switch(Miniflux.Event.lastEventType="mouse",a){case "refresh-all":b.preventDefault();Miniflux.Feed.UpdateAll();break;case "refresh-feed":b.preventDefault();Miniflux.Feed.Update(b.target.getAttribute("data-feed-id"));break;case "mark-read":b.preventDefault();Miniflux.Item.MarkAsRead(b.target.getAttribute("data-item-id"));break;case "mark-unread":b.preventDefault();
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Miniflux.Item.MarkAsUnread(b.target.getAttribute("data-item-id"));break;case "mark-removed":b.preventDefault();Miniflux.Item.MarkAsRemoved(b.target.getAttribute("data-item-id"));break;case "bookmark":b.preventDefault();Miniflux.Item.SwitchBookmark(Miniflux.Item.Get(b.target.getAttribute("data-item-id")));break;case "download-item":b.preventDefault();Miniflux.Item.DownloadContent();break;case "original-link":b.preventDefault();Miniflux.Item.OpenOriginal(b.target.getAttribute("data-item-id"));break;
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case "mark-all-read":b.preventDefault();Miniflux.Item.MarkListingAsRead("?action=unread");break;case "mark-feed-read":b.preventDefault(),Miniflux.Item.MarkListingAsRead("?action=feed-items&feed_id="+b.target.getAttribute("data-feed-id"))}}},ListenKeyboardEvents:function(){document.onkeypress=function(b){if(!(b.ctrlKey||b.shiftKey||b.altKey||b.metaKey)){var a=b.target||b.srcElement;if("INPUT"!=a.tagName&&"TEXTAREA"!=a.tagName)if(Miniflux.Event.lastEventType="keyboard",d.push(b.keyCode||b.which),103==
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d[0])switch(d[1]){case void 0:break;case 117:window.location.href="?action=unread";d=[];break;case 98:window.location.href="?action=bookmarks";d=[];break;case 104:window.location.href="?action=history";d=[];break;case 115:window.location.href="?action=feeds";d=[];break;case 112:window.location.href="?action=config";d=[];break;default:d=[]}else switch(d=[],b.keyCode||b.which){case 100:Miniflux.Item.DownloadContent(Miniflux.Nav.GetCurrentItemId());break;case 112:case 107:Miniflux.Nav.SelectPreviousItem();
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break;case 110:case 106:Miniflux.Nav.SelectNextItem();break;case 118:Miniflux.Item.OpenOriginal(Miniflux.Nav.GetCurrentItemId());break;case 111:Miniflux.Item.Show(Miniflux.Nav.GetCurrentItemId());break;case 109:Miniflux.Item.SwitchStatus(Miniflux.Nav.GetCurrentItem());break;case 102:Miniflux.Item.SwitchBookmark(Miniflux.Nav.GetCurrentItem());break;case 104:Miniflux.Nav.OpenPreviousPage();break;case 108:Miniflux.Nav.OpenNextPage();break;case 114:Miniflux.Feed.UpdateAll();break;case 63:Miniflux.Nav.ShowHelp()}}}}}}();
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Miniflux.Nav=function(){function d(a){var b=pageYOffset+document.documentElement.clientHeight;(0>b-(a.offsetTop+a.offsetHeight)||b-a.offsetTop>document.documentElement.clientHeight)&&window.scrollTo(0,a.offsetTop-10)}function b(){return document.getElementById("listing")?!0:!1}return{GetCurrentItem:function(){return document.getElementById("current-item")},GetCurrentItemId:function(){var a=Miniflux.Nav.GetCurrentItem();return a?a.getAttribute("data-item-id"):null},OpenNextPage:function(){var a=document.getElementById("next-page");
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a&&a.click()},OpenPreviousPage:function(){var a=document.getElementById("previous-page");a&&a.click()},SelectNextItem:function(){var a=document.getElementById("next-item");if(a)a.click();else if(b())if(a=document.getElementsByTagName("article"),document.getElementById("current-item"))for(var c=0,f=a.length;c<f;c++){if("current-item"==a[c].id){a[c].id="item-"+a[c].getAttribute("data-item-id");c+1<f&&(a[c+1].id="current-item",d(a[c+1]));break}}else a[0].id="current-item",d(a[0])},SelectPreviousItem:function(){var a=
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document.getElementById("previous-item");if(a)a.click();else if(b())if(a=document.getElementsByTagName("article"),document.getElementById("current-item"))for(var c=a.length-1;0<=c;c--){if("current-item"==a[c].id){a[c].id="item-"+a[c].getAttribute("data-item-id");0<=c-1&&(a[c-1].id="current-item",d(a[c-1]));break}}else a[a.length-1].id="current-item",d(a[a.length-1])},ShowHelp:function(){open("?action=show-help","Help","width=320,height=450,location=no,scrollbars=no,status=no,toolbar=no")},IsListing:b}}();
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Miniflux.App.Run();
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