Add Tag handler. Also convert all tabs to spaces.

[blerg.git] / www / js / blerg.js

diff --git a/www/js/blerg.js b/www/js/blerg.js
index fac5371..2125c5b 100644 (file)
--- a/www/js/blerg.js
+++ b/www/js/blerg.js
@@ -14,89 +14,6 @@ var latestRecordsTemplate = new Template(
     '<div class="record"><a class="author ref" href="' + baseURL + '/\##{author}" onclick="return qlink()">@#{author}</a> #{data}</div>'
 );
 
-// Page elements
-var items;
-
-// Other globals
-var currentPager;
-var loginStatus;
-
-// Object to keep track of login status
-function LoginStatus() {
-    var cookies = {};
-    document.cookie.split(/;\s+/).each(function(v) {
-        kv = v.split('=');
-        cookies[kv[0]] = kv[1];
-    });
-    if (cookies.auth && cookies.username) {
-        this.loggedIn = true;
-        this.username = cookies.username;
-        this.requestFeedStatus();
-        this.feedStatusUpdateInterval = setInterval(this.requestFeedStatus.bind(this), 900000);
-    } else {
-        this.loggedIn = false;
-        this.username = null;
-    }
-    this.update();
-}
-
-LoginStatus.prototype.login = function(username, password) {
-    new Ajax.Request(baseURL + '/login', {
-        parameters: {
-            username: username,
-            password: password
-        },
-        onSuccess: function(r) {
-            var j = r.responseText.evalJSON();
-            if (j && j.status == 'success') {
-                this.loggedIn = true;
-                this.username = username;
-                document.cookie = "username=" + username;
-                $('login.password').value = '';
-                this.requestFeedStatus();
-                this.feedStatusUpdateInterval = setInterval(this.requestFeedStatus.bind(this), 900000);
-                this.update();
-            } else {
-                alert("Could not log in");
-                $('login.username').focus();
-            }
-        }.bind(this),
-        onFailure: function(r) {
-            alert("Could not log in");
-            $('login.username').focus();
-        }
-    });
-}
-
-LoginStatus.prototype.logout = function() {
-    new Ajax.Request(baseURL + '/logout', {
-        parameters: {
-            username: this.username
-        },
-        onComplete: function(r) {
-            this.loggedIn = false;
-            document.cookie = "auth=; expires=1-Jan-1970 00:00:00 GMT";
-            this.update();
-            clearInterval(this.feedStatusUpdateInterval);
-        }.bind(this)
-    });
-    document.cookie = "username=; expires=1-Jan-1970 00:00:00 GMT";
-}
-
-LoginStatus.prototype.update = function() {
-    if (this.loggedIn) {
-        $('userlink').href = baseURL + '/#' + this.username;
-        $('userlink').update('@' + this.username);
-        $('reflink').href = baseURL + '/#/ref/' + this.username;
-        $('login').hide();
-        $('logout').show();
-    } else {
-        $('post').hide();
-        $('login').show();
-        $('logout').hide();
-    }
-}
-
 LoginStatus.prototype.post = function(msg) {
     if (!this.loggedIn) {
         alert("You are not logged in!");
@@ -128,20 +45,6 @@ LoginStatus.prototype.post = function(msg) {
     });
 }
 
-LoginStatus.prototype.requestFeedStatus = function() {
-    new Ajax.Request('/feedinfo', {
-        parameters: { username: this.username },
-        onSuccess: function(r) {
-            var j = r.responseText.evalJSON();
-            if (j['new'] > 0) {
-                $('newFeedMessages').update('(' + j['new'] + ' new)');
-            } else {
-                $('newFeedMessages').update('');
-            }
-        }
-    });
-}
-
 // Base object for paged data
 function Pager() {
     this.itemsPerPage = 10;
@@ -245,78 +148,6 @@ function displayError(msg) {
     items.innerText = msg;
 }
 
-
-// Object for browsing tags
-function Tag(m) {
-    Pager.call(this);
-    this.type = m[1];
-    this.tag = m[2];
-    this.pageStart = parseInt(m[3]);
-
-    var url = baseURL + "/tag/";
-    switch(this.type) {
-    case 'tag':
-        //url += '%23';
-        url += 'H';  // apache is eating the hash, even encoded.  Probably a security feature.
-        this.baseFrag = '/tag/' + this.tag;
-        break;
-    case 'ref':
-        url += '%40';
-        this.baseFrag = '/ref/' + this.tag;
-        break;
-    default:
-        alert('Invalid tag type: ' + this.type);
-        return;
-    }
-    url += this.tag;
-
-    new Ajax.Request(url, {
-        method: 'get',
-        onSuccess: function(r) {
-            var j = r.responseText.evalJSON();
-            if (j) {
-                var maxid = j.length - 1;
-                j.each(function(v, i) {
-                    v.id = maxid - i;
-                    mangleRecord(v, tagRecordTemplate)
-                });
-                this.addItems(j);
-                if (!this.pageStart)
-                    this.pageStart = j.length - 1;
-                this.itemCount = j.length;
-            }
-            this.displayItems();
-        }.bind(this),
-        onFailure: function(r) {
-            this.displayItems();
-        }.bind(this)
-    });
-
-}
-Tag.prototype = new Pager();
-Tag.prototype.constructor = Tag;
-
-Tag.prototype.updateState = function(m) {
-    if (this.type != m[1] || this.tag != m[2])
-        return false;
-
-    this.pageStart = parseInt(m[3]) || this.itemCount - 1;
-    this.displayItems();
-
-    return true;
-}
-
-Tag.prototype.show = function() {
-    Pager.prototype.show.call(this);
-
-    var ctype = {ref: '@', tag: '#'}[this.type];
-
-    $$('[name=section]').each(function(v) {
-        v.update(' about ' + ctype + this.tag);
-    }.bind(this));
-}
-
-
 // Pager for browsing subscription feeds
 function Feed(m) {
     Pager.call(this);