Websocket replies

1 files changed, 110 insertions, 28 deletions

diff --git a/web/scripts3.js b/web/scripts3.js
index 9cb72a98..3d35b441 100644
--- a/web/scripts3.js
+++ b/web/scripts3.js
@@ -1,43 +1,123 @@
-/*
 var ws=null;
+var pageTitle;
 
 function initWS() {
-    ws = new WebSocket("wss://ws.juick.com/?hash="+hash);
-    ws.onopen = function() {
-        $('#sidepanel').addClass('online');
-    };
-    ws.onclose = function() {
-        $('#sidepanel').removeClass('online');
-        ws=null;
-        initWS();
-    };
-    ws.onmessage = function(msg) {
-        if(msg.data==' ') {
-            ws.send(' ');
+    if(typeof(pageMID)!="undefined" && pageMID>0) {
+        var url;
+        if(typeof(juickDebug)!="undefined") {
+            url="wss://ws.juick.com/_replies";
         } else {
-            try {
-                var jsonMsg=$.parseJSON(msg.data);
-                if(jsonMsg.rid>0) {
-                    //incomingComment(jsonMsg);
-                } else if(jsonMsg.mid>0) {
-                    //incomingPost(jsonMsg);
-                } else {
-                    //incomingPM(jsonMsg);
+            url="wss://ws.juick.com/"+pageMID;
+        }
+        if(typeof(hash)!="undefined" && hash) {
+            url+="?hash="+hash;
+        }
+        
+        ws = new WebSocket(url);
+        ws.onopen = function() {
+            console.log('online');
+            if($('#wsthread').length==0) {
+                var d=$('<div id="wsthread"/>');
+                d.on('click',onclickNextReply);
+                d.appendTo("body");
+                pageTitle=document.title;
+            }
+        };
+        ws.onclose = function() {
+            console.log('offline');
+            ws=null;
+            setTimeout(function() {
+                initWS();
+            },2000);
+        };
+        ws.onmessage = function(msg) {
+            if(msg.data==' ') {
+                ws.send(' ');
+            } else {
+                try {
+                    var jsonMsg=$.parseJSON(msg.data);
+                    console.log('data: '+msg.data);
+                    wsIncomingReply(jsonMsg);
+                } catch(err) {
+                    console.log(err);
                 }
-            } catch(err) {
-                console.log(err);
             }
-        }
-    };
-    setInterval(wsSendKeepAlive, 90000);
+        };
+        setInterval(wsSendKeepAlive, 90000);
+    }
 }
 
 function wsSendKeepAlive() {
-    if(ws!=null) {
+    if(ws) {
         ws.send(' ');
     }
 }
- */
+
+function wsShutdown() {
+    if(ws) {
+        ws.onclose=function(){};
+        ws.close();
+    }
+}
+
+function wsIncomingReply(msg) {
+    var p;
+    if(msg.replyto>0) {
+        p=$('#'+msg.replyto);
+        if(p.length==0) {
+            p=null;
+        }
+    }
+    
+    var li=$('<li class="msg reply-new" id="'+msg.rid+'" onclick="onclickNewReply(this)" onmouseover="onclickNewReply(this)">');
+    li.html('<div class="msg-avatar"><a href="/'+msg.user.uname+'/"><img src="//i.juick.com/a/'+msg.user.uid+'.png"/></a></div>'+
+        '<div class="msg-cont">'+
+        '<div class="msg-menu"><a href="#" onclick="showMessageLinksDialog('+msg.mid+','+msg.rid+'); return false"></a></div>'+
+        '<div class="msg-header"><a href="/'+msg.user.uname+'/">@'+msg.user.uname+'</a>:</div>'+
+        '<div class="msg-ts"><a href="/'+msg.mid+'#'+msg.rid+'" title="'+msg.timestamp+' GMT">'+msg.timestamp+'</a></div>'+
+        '<div class="msg-txt">'+msg.body+'</div>'+
+        '<div class="msg-links"><a href="#" onclick="return showCommentForm('+msg.mid+','+msg.rid+')">Ответить</a></div>'+
+        '<div class="msg-comment" style="display: none"></div>'+
+        '</div>');
+    
+    if(p) {
+        li.css('margin-left',parseInt(p.css('margin-left'))+20+'px');
+        p.after(li);
+    } else {
+        $('#replies').append(li);
+    }
+    
+    updateRepliesCounter();
+}
+
+function onclickNewReply(e) {
+    var li=$(e);
+    li.removeClass('reply-new');
+    li.off('click');
+    li.off('mouseover');
+    updateRepliesCounter();
+}
+
+function onclickNextReply() {
+    var li=$('#replies>li.reply-new:first');
+    if(li.length) {
+        li.removeClass('reply-new');
+        li.off('click');
+        li.get(0).scrollIntoView();
+        updateRepliesCounter();
+    }
+}
+
+function updateRepliesCounter() {
+    var replies=$('#replies>li.reply-new').length;
+    if(replies>0) {
+        $('#wsthread').text(replies).css('display','block');
+        document.title='['+replies+'] '+pageTitle;
+    } else {
+        $('#wsthread').css('display','none');
+        document.title=pageTitle;
+    }
+}
 
 /******************************************************************************/
 /******************************************************************************/
@@ -592,4 +672,6 @@ $(document).ready(function() {
     unfoldReply();
     $(window).bind('hashchange',unfoldPostForm);
     $(window).bind('hashchange',unfoldReply);
+    
+    $(window).on('beforeunload',wsShutdown);
 });