// Config
var baseURL = '';
var recordTemplate = new Template(
- '<div class="record">#{data}<div class="info">Posted #{date}</div></div>'
+ '<div class="record">#{data}<div class="info">Posted #{date}. <a href="/\##{author}/#{record}">[permalink]</a></div></div>'
);
var tagRecordTemplate = new Template(
'<div class="record">#{data}<div class="info">Posted by <a class="author ref" href="/\##{author}" onclick="return qlink()">@#{author}</a> on #{date}</div></div>'
qlink(this.username);
} else {
currentPager.itemCount++;
- currentPager.pageStart = null;
- currentPager.loadItems();
+ currentPager.reload();
}
} else {
alert('Post failed!');
} else {
$('older_link').hide();
}
+
+ document.body.scrollTo();
+}
+
+Pager.prototype.reload = function() {
+ this.pageStart = null;
+ this.loadItems(null, null, Pager.prototype.showPageAt.bind(this, this.itemCount - 1));
}
Pager.prototype.showPageAt = function(r) {
- if (this.itemCache[r] && this.itemCache[r - 9]) {
+ var end = (r - 9 > 0 ? r - 9 : 0);
+ if (this.itemCache[r] && this.itemCache[end]) {
this.pageStart = r;
this.displayItems();
} else {
- this.loadItems((r >= 49 ? r - 49 : 0), r);
+ this.loadItems((r >= 49 ? r - 49 : 0), r, Pager.prototype.showPageAt.bind(this, r));
}
}
Pager.prototype.showRecord = function(r) {
- this.showPageAt(r);
+ if (this.itemCache[r]) {
+ $('older_link').hide();
+ $('newer_link').hide();
+ items.update(this.itemCache[r].html);
+ } else {
+ this.loadItems(r, r, Pager.prototype.showRecord.bind(this, r));
+ }
}
this.initPager();
this.username = username;
this.baseFrag = username;
+}
+User.prototype = new Pager();
+User.prototype.constructor = User;
+
+User.prototype.show = function() {
+ $$('[name=section]').each(function(v) { v.update(' @' + this.username) }.bind(this));
+ $('welcome').hide();
+ items.show();
+ $('rss').show();
+ $('rsslink').href = '/rss/' + this.username;
+ $$('[name=user.reflink]').each(function(e) {
+ e.href = '/#/ref/' + this.username;
+ }.bind(this));
+ $('usercontrols').show();
+}
+
+User.prototype.reload = function() {
+ this.pageStart = null;
$$('[name=user.subscribelink]').each(Element.hide);
$$('[name=user.unsubscribelink]').each(Element.hide);
});
}
- new Ajax.Request(baseURL + '/info/' + username, {
+ new Ajax.Request(baseURL + '/info/' + this.username, {
method: 'get',
onSuccess: function(r) {
var j = r.responseText.evalJSON();
if (j) {
this.itemCount = parseInt(j.record_count);
- this.displayItems();
+ if (!this.pageStart)
+ this.showPageAt(this.itemCount - 1);
}
}.bind(this)
});
}
-User.prototype = new Pager();
-User.prototype.constructor = User;
-
-User.prototype.show = function() {
- $$('[name=section]').each(function(v) { v.update(' @' + this.username) }.bind(this));
- $('welcome').hide();
- items.show();
- $('rss').show();
- $('rsslink').href = '/rss/' + this.username;
- $$('[name=user.reflink]').each(function(e) {
- e.href = '/#/ref/' + this.username;
- }.bind(this));
- $('usercontrols').show();
-}
-User.prototype.loadItems = function(from, to) {
+User.prototype.loadItems = function(from, to, continuation) {
var url;
if (from != undefined && to != undefined) {
url = baseURL + '/get/' + this.username + '/' + from + '-' + to;
if (records && records.length > 0) {
records.each(function(v) {
v.id = v.record;
+ v.author = this.username;
mangleRecord(v, recordTemplate);
- });
+ }.bind(this));
this.addItems(records);
if (!this.pageStart)
this.pageStart = records[0].recInt;
}
- this.displayItems();
+ continuation();
}.bind(this),
onFailure: function(r) {
this.displayItems();
return;
}
+ // Put quoted material into a special paragraph
if (l[0] == '>') {
var pi = out.lastIndexOf('<p>');
if (pi != -1) {
l = l.replace(/^>\s*/, '');
}
}
+
+ // Sanitize HTML input
+ l = l.replace(/&/g, '&').replace(/</g, '<').replace(/>/g, '>');
+
+ // Turn HTTP URLs into links
+ l = l.replace(/(\s|^)(https?:\/\/[a-zA-Z0-9.-]*[a-zA-Z0-9](\/([^\s"]*[^.!,;?()\s])?)?)/g, '$1<a href="$2">$2</a>');
+
+ // Turn markdown links into links
+ l = l.replace(/(\s|^)\[([^\]]+)\]\((https?:\/\/[a-zA-Z0-9.-]*[a-zA-Z0-9](\/[^)"]*?)?)\)/g, '$1<a href="$3">$2</a>');
+
+ // Turn *foo* into italics and **foo** into bold
+ l = l.replace(/([^\w\\]|^)\*\*(\w[^*]*)\*\*(\W|$)/g, '$1<b>$2</b>$3');
+ l = l.replace(/([^\w\\]|^)\*(\w[^*]*)\*(\W|$)/g, '$1<i>$2</i>$3');
+
+ // Remove backslashes from escaped metachars
+ l = l.replace(/\\([*\[\]])/g, '$1');
+
+ // Turn refs and tags into links
+ l = l.replace(/(\s|^)#([A-Za-z0-9_-]+)/g, '$1<a href="#/tag/$2" class="ref" onclick="return qlink()">#$2</a>');
+ l = l.replace(/(\s|^)@([A-Za-z0-9_-]+)/g, '$1<a href="#$2" class="ref" onclick="return qlink()">@$2</a>');
+
+ // Create lists when lines begin with *
if (l[0] == '*') {
if (!listMode) {
var pi = out.lastIndexOf('<p>');
out.push('<li>');
endpush = '</li>';
}
- if (l[0] == '=') {
- var m = l.match(/^(=+)/);
+
+ // Create headers when lines begin with = or #
+ if (l[0] == '=' || l[0] == '#') {
+ var m = l.match(/^([=#]+)/);
var depth = m[1].length;
if (depth <= 5) {
- l = l.replace(/^=+\s*/, '').replace(/\s*=+$/, '');
+ l = l.replace(/^[=#]+\s*/, '').replace(/\s*[=#]+$/, '');
out.push('<h' + depth + '>');
endpush = '</h' + depth + '>';
}
}
- // Sanitize HTML input
- l = l.replace(/&/g, '&').replace(/</g, '<').replace(/>/g, '>');
-
- // Turn HTTP URLs into links
- l = l.replace(/(\s|^)(https?:\/\/[a-zA-Z0-9.-]*[a-zA-Z0-9](\/([^\s"]*[^.!,;?()\s])?)?)/g, '$1<a href="$2">$2</a>');
-
- // Turn markdown links into links
- l = l.replace(/(\s|^)\[([^\]]+)\]\((https?:\/\/[a-zA-Z0-9.-]*[a-zA-Z0-9](\/[^)"]*?)?)\)/g, '$1<a href="$3">$2</a>');
-
- // Turn *foo* into italics and **foo** into bold
- l = l.replace(/(\s)\*\*([^*]+)\*\*(\s)/g, '$1<b>$2</b>$3');
- l = l.replace(/(\s)\*([^*]+)\*(\s)/g, '$1<i>$2</i>$3');
-
- // Turn refs and tags into links
- l = l.replace(/(\s|^)#([A-Za-z0-9_-]+)/g, '$1<a href="#/tag/$2" class="ref" onclick="return qlink()">#$2</a>');
- l = l.replace(/(\s|^)@([A-Za-z0-9_-]+)/g, '$1<a href="#$2" class="ref" onclick="return qlink()">@$2</a>');
-
out.push(l);
if (endpush) {
out.push(endpush);
});
while (out[out.length - 1] == '<br>' || out[out.length - 1] == '<p>')
out.pop();
+ if (listMode)
+ out.push('</ul>');
record.data = out.join('');
record.date = (new Date(record.timestamp * 1000)).toString();
});
this.addItems(j);
this.pageStart = j.length - 1;
+ this.itemCount = j.length;
}
this.displayItems();
}.bind(this),
// Pager for browsing subscription feeds
function Feed() {
this.initPager();
+ this.username = loginStatus.username;
this.baseFrag = '/feed';
new Ajax.Request(baseURL + '/feed', {
});
this.addItems(response);
this.pageStart = response.length - 1;
+ this.itemCount = response.length;
}
this.displayItems();
}.bind(this),
j.tags.each(function(v) {
var a = new Element('a', {href: '/#/tag/' + v});
a.insert('#' + v);
- a.onclick = qlink;
+ a.onclick = "return qlink()";
a.className = 'ref';
$('latest-tags').insert(a);
$('latest-tags').appendChild(document.createTextNode(' '));
function qlink(loc) {
if (loc) {
location.hash = loc;
- } else if (this.href) {
- location.hash = this.href;
+ } else if (event && event.target) {
+ location.href = event.target.href;
} else {
// Bogus qlink
return;
if (m = location.search.match(/^\?post\/([^/]+)\/(.+)/)) {
$('post').show();
$('post.content').value = '[' + decodeURIComponent(m[1]).replace(']','').replace('[','') + '](' + decodeURIComponent(m[2]) + ')';
- } else if (m = location.hash.match(/^#\/(ref|tag)\/([A-Za-z0-9_-]+)$/)) {
- currentPager = new Tag(m[1], m[2]);
+ } else if (m = location.hash.match(/^#\/(ref|tag)\/([A-Za-z0-9_-]+)(?:\/p(\d+))?$/)) {
+ if (!currentPager || !(currentPager instanceof Tag) || currentPager.type != m[1] || currentPager.tag != m[2])
+ currentPager = new Tag(m[1], m[2]);
currentPager.show();
- } else if (m = location.hash.match(/^#\/feed/)) {
+
+ if (m[3]) {
+ var r = parseInt(m[3]);
+ currentPager.showPageAt(r);
+ }
+ } else if (m = location.hash.match(/^#\/feed(?:\/p(\d+))?$/)) {
if (loginStatus.loggedIn) {
- currentPager = new Feed();
+ if (!currentPager || !(currentPager instanceof Feed) || currentPager.username != loginStatus.username)
+ currentPager = new Feed();
currentPager.show();
+ if (m[3]) {
+ var r = parseInt(m[3]);
+ currentPager.showPageAt(r);
+ }
} else {
location.href = baseURL;
}
} else if (m = location.hash.match(/^#([A-Za-z0-9_-]+)(?:\/(p)?(\d+))?$/)) {
- if (!currentPager || currentPager.username != m[1])
+ if (!currentPager || !(currentPager instanceof User) || currentPager.username != m[1])
currentPager = new User(m[1]);
currentPager.show();
loginStatus.update();
currentPager.showRecord(r);
}
} else {
- currentPager.pageStart = currentPager.itemCount - 1;
- currentPager.loadItems();
+ currentPager.reload();
}
} else {
$$('[name=section]').each(function(v) { v.update('Welcome') });
setInterval(hashCheck, 250);
document.body.observe('keyup', function(event) {
- if (event.shiftKey && event.keyCode == '32') {
+ if (event.shiftKey && event.keyCode == 32) {
postPopup();
event.stop();
}
projects / blerg.git / blobdiff