Merge branch '1.0.x' into profile-fixups

actions/login.php

@@ -297,4 +297,8 @@ class LoginAction extends Action
         $nav = new LoginGroupNav($this);
         $nav->show();
     }
+
+    function showNoticeForm()
+    {
+    }
 }

actions/recoverpassword.php

@@ -282,7 +282,11 @@ class RecoverpasswordAction extends Action
         $user = User::staticGet('email', common_canonical_email($nore));
 
         if (!$user) {
+            try {
                 $user = User::staticGet('nickname', common_canonical_nickname($nore));
+            } catch (NicknameException $e) {
+                // invalid
+            }
         }
 
         # See if it's an unconfirmed email address

actions/register.php

@@ -606,4 +606,8 @@ class RegisterAction extends Action
         $nav = new LoginGroupNav($this);
         $nav->show();
     }
+
+    function showNoticeForm()
+    {
+    }
 }

js/util.js

@@ -104,7 +104,7 @@ var SN = { // StatusNet
 
                 SN.U.Counter(form);
 
-                NDT = form.find('[name=status_textarea]');
+                NDT = form.find('.notice_data-text:first');
 
                 NDT.bind('keyup', function(e) {
                     SN.U.Counter(form);
@@ -183,7 +183,7 @@ var SN = { // StatusNet
          * @return number of chars
          */
         CharacterCount: function(form) {
-            return form.find('[name=status_textarea]').val().length;
+            return form.find('.notice_data-text:first').val().length;
         },
 
         /**
@@ -327,7 +327,7 @@ var SN = { // StatusNet
                 dataType: 'xml',
                 timeout: '60000',
                 beforeSend: function(formData) {
-                    if (form.find('[name=status_textarea]').val() == '') {
+                    if (form.find('.notice_data-text:first').val() == '') {
                         form.addClass(SN.C.S.Warning);
                         return false;
                     }
@@ -612,10 +612,7 @@ var SN = { // StatusNet
                         list.append(replyItem);
 
                         var form = replyForm = $(formEl);
-                        SN.U.NoticeLocationAttach(form);
+                        SN.Init.NoticeFormSetup(form);
-                        SN.U.FormNoticeXHR(form);
-                        SN.U.FormNoticeEnhancements(form);
-                        SN.U.NoticeDataAttach(form);
 
                         nextStep();
                     };
@@ -1263,7 +1260,7 @@ var SN = { // StatusNet
 
             var profileLink = $('#nav_profile a').attr('href');
             if (profileLink) {
-                var authorUrl = $(notice).find('.entry-title .author a.url').attr('href');
+                var authorUrl = $(notice).find('.vcard.author a.url').attr('href');
                 if (authorUrl == profileLink) {
                     if (action == 'all' || action == 'showstream') {
                         // Posts always show on your own friends and profile streams.
@@ -1280,6 +1277,13 @@ var SN = { // StatusNet
             return false;
         },
 
+        /**
+         * Switch to another active input sub-form.
+         * This will hide the current form (if any), show the new one, and
+         * update the input type tab selection state.
+         *
+         * @param {String} tag
+         */
 	switchInputFormTab: function(tag) {
 	    // The one that's current isn't current anymore
 	    $('.input_form_nav_tab.current').removeClass('current');
@@ -1301,14 +1305,25 @@ var SN = { // StatusNet
          */
         NoticeForm: function() {
             if ($('body.user_in').length > 0) {
-                $('.'+SN.C.S.FormNotice).each(function() {
+                $('.ajax-notice').each(function() {
                     var form = $(this);
+                    SN.Init.NoticeFormSetup(form);
+                });
+            }
+        },
+
+        /**
+         * Encapsulate notice form setup for a single form.
+         * Plugins can add extra setup by monkeypatching this
+         * function.
+         *
+         * @param {jQuery} form
+         */
+        NoticeFormSetup: function(form) {
             SN.U.NoticeLocationAttach(form);
             SN.U.FormNoticeXHR(form);
             SN.U.FormNoticeEnhancements(form);
             SN.U.NoticeDataAttach(form);
-                });
-            }
         },
 
         /**

lib/action.php

@@ -267,9 +267,16 @@ class Action extends HTMLOutputter // lawsuit
 
     function primaryCssLink($mainTheme=null, $media=null)
     {
+        $theme = new Theme($mainTheme);
+
+        // Some themes may have external stylesheets, such as using the
+        // Google Font APIs to load webfonts.
+        foreach ($theme->getExternals() as $url) {
+            $this->cssLink($url, $mainTheme, $media);
+        }
+
         // If the currently-selected theme has dependencies on other themes,
         // we'll need to load their display.css files as well in order.
-        $theme = new Theme($mainTheme);
         $baseThemes = $theme->getDeps();
         foreach ($baseThemes as $baseTheme) {
             $this->cssLink('css/display.css', $baseTheme, $media);
@@ -595,7 +602,7 @@ class Action extends HTMLOutputter // lawsuit
                                'class' => 'input_form_nav_tab');
 
                 if ($tag == 'status') {
-                    $attrs['class'] = 'current';
+                    $attrs['class'] .= ' current';
                 }
 
                 $this->elementStart('li', $attrs);
@@ -669,10 +676,6 @@ class Action extends HTMLOutputter // lawsuit
             $this->showContentBlock();
             Event::handle('EndShowContentBlock', array($this));
         }
-        if (Event::handle('StartShowObjectNavBlock', array($this))) {
-            $this->showObjectNavBlock();
-            Event::handle('EndShowObjectNavBlock', array($this));
-        }
         if (Event::handle('StartShowAside', array($this))) {
             $this->showAside();
             Event::handle('EndShowAside', array($this));
@@ -710,16 +713,25 @@ class Action extends HTMLOutputter // lawsuit
     /**
      * Show menu for an object (group, profile)
      *
+     * This block will only show if a subclass has overridden
+     * the showObjectNav() method.
+     *
      * @return nothing
      */
     function showObjectNavBlock()
     {
+        $rmethod = new ReflectionMethod($this, 'showObjectNav');
+        $dclass = $rmethod->getDeclaringClass()->getName();
+
+        if ($dclass != 'Action') {
             // Need to have this ID for CSS; I'm too lazy to add it to
             // all menus
-        $this->elementStart('div', array('id' => 'site_nav_object'));
+            $this->elementStart('div', array('id' => 'site_nav_object',
+                                             'class' => 'section'));
             $this->showObjectNav();
             $this->elementEnd('div');
         }
+    }
 
     /**
      * Show object navigation.
@@ -828,6 +840,10 @@ class Action extends HTMLOutputter // lawsuit
     {
         $this->elementStart('div', array('id' => 'aside_primary',
                                          'class' => 'aside'));
+        if (Event::handle('StartShowObjectNavBlock', array($this))) {
+            $this->showObjectNavBlock();
+            Event::handle('EndShowObjectNavBlock', array($this));
+        }
         if (Event::handle('StartShowSections', array($this))) {
             $this->showSections();
             Event::handle('EndShowSections', array($this));

lib/adminpanelnav.php

@@ -56,7 +56,25 @@ class AdminPanelNav extends Menu
     function show()
     {
         $action_name = $this->action->trimmed('action');
+        $user = common_current_user();
+        $nickname = $user->nickname;
+        $name = $user->getProfile()->getBestName();
 
+        // Stub section w/ home link
+        $this->action->elementStart('ul');
+        $this->action->element('h3', null, _('Home'));
+        $this->action->elementStart('ul', 'nav');
+        $this->out->menuItem(common_local_url('all', array('nickname' =>
+                                                           $nickname)),
+                             _('Home'),
+                             sprintf(_('%s and friends'), $name),
+                             $this->action == 'all', 'nav_timeline_personal');
+
+        $this->action->elementEnd('ul');
+        $this->action->elementEnd('ul');
+
+        $this->action->elementStart('ul');
+        $this->action->element('h3', null, _('Admin'));
         $this->action->elementStart('ul', array('class' => 'nav'));
 
         if (Event::handle('StartAdminPanelNav', array($this))) {
@@ -144,5 +162,6 @@ class AdminPanelNav extends Menu
             Event::handle('EndAdminPanelNav', array($this));
         }
         $this->action->elementEnd('ul');
+        $this->action->elementEnd('ul');
     }
 }

lib/error.php

@@ -91,6 +91,7 @@ class ErrorAction extends InfoAction
         $this->element('div', array('class' => 'error'), $this->message);
     }
 
-
+    function showNoticeForm()
-
+    {
+    }
 }

lib/logingroupnav.php

@@ -66,7 +66,8 @@ class LoginGroupNav extends Menu
                                     _('Login with a username and password'),
                                     $action_name === 'login');
 
-            if (!(common_config('site','closed') || common_config('site','inviteonly'))) {
+            if (!common_logged_in() &&
+                !(common_config('site','closed') || common_config('site','inviteonly'))) {
                 $this->action->menuItem(common_local_url('register'),
                                         // TRANS: Menu item for registering with the StatusNet site.
                                         _m('MENU','Register'),

lib/messageform.php

@@ -96,7 +96,7 @@ class MessageForm extends Form
 
     function formClass()
     {
-        return 'form_notice';
+        return 'form_notice ajax-notice';
     }
 
     /**
@@ -153,7 +153,7 @@ class MessageForm extends Form
         $this->out->dropdown('to', _('To'), $mutual, null, false,
                              ($this->to) ? $this->to->id : null);
 
-        $this->out->element('textarea', array('id' => 'notice_data-text',
+        $this->out->element('textarea', array('class' => 'notice_data-text',
                                               'cols' => 35,
                                               'rows' => 4,
                                               'name' => 'content'),

lib/noticeform.php

@@ -132,7 +132,7 @@ class NoticeForm extends Form
 
     function formClass()
     {
-        return 'form_notice';
+        return 'form_notice ajax-notice';
     }
 
     /**
@@ -170,7 +170,7 @@ class NoticeForm extends Form
                                 // TRANS: Title for notice label. %s is the user's nickname.
                                 sprintf(_('What\'s up, %s?'), $this->user->nickname));
             // XXX: vary by defined max size
-            $this->out->element('textarea', array('id' => 'notice_data-text',
+            $this->out->element('textarea', array('class' => 'notice_data-text',
                                                   'cols' => 35,
                                                   'rows' => 4,
                                                   'name' => 'status_textarea'),

lib/noticelist.php

@@ -129,592 +129,3 @@ class NoticeList extends Widget
     }
 }
 
-/**
- * widget for displaying a single notice
- *
- * This widget has the core smarts for showing a single notice: what to display,
- * where, and under which circumstances. Its key method is show(); this is a recipe
- * that calls all the other show*() methods to build up a single notice. The
- * ProfileNoticeListItem subclass, for example, overrides showAuthor() to skip
- * author info (since that's implicit by the data in the page).
- *
- * @category UI
- * @package  StatusNet
- * @author   Evan Prodromou <evan@status.net>
- * @license  http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
- * @link     http://status.net/
- * @see      NoticeList
- * @see      ProfileNoticeListItem
- */
-
-class NoticeListItem extends Widget
-{
-    /** The notice this item will show. */
-
-    var $notice = null;
-
-    /** The notice that was repeated. */
-
-    var $repeat = null;
-
-    /** The profile of the author of the notice, extracted once for convenience. */
-
-    var $profile = null;
-
-    /**
-     * constructor
-     *
-     * Also initializes the profile attribute.
-     *
-     * @param Notice $notice The notice we'll display
-     */
-
-    function __construct($notice, $out=null)
-    {
-        parent::__construct($out);
-        if (!empty($notice->repeat_of)) {
-            $original = Notice::staticGet('id', $notice->repeat_of);
-            if (empty($original)) { // could have been deleted
-                $this->notice = $notice;
-            } else {
-                $this->notice = $original;
-                $this->repeat = $notice;
-            }
-        } else {
-            $this->notice  = $notice;
-        }
-        $this->profile = $this->notice->getProfile();
-    }
-
-    /**
-     * recipe function for displaying a single notice.
-     *
-     * This uses all the other methods to correctly display a notice. Override
-     * it or one of the others to fine-tune the output.
-     *
-     * @return void
-     */
-
-    function show()
-    {
-        if (empty($this->notice)) {
-            common_log(LOG_WARNING, "Trying to show missing notice; skipping.");
-            return;
-        } else if (empty($this->profile)) {
-            common_log(LOG_WARNING, "Trying to show missing profile (" . $this->notice->profile_id . "); skipping.");
-            return;
-        }
-
-        $this->showStart();
-        if (Event::handle('StartShowNoticeItem', array($this))) {
-            $this->showNotice();
-            $this->showNoticeAttachments();
-            $this->showNoticeInfo();
-            $this->showNoticeOptions();
-            Event::handle('EndShowNoticeItem', array($this));
-        }
-        $this->showEnd();
-    }
-
-    function showNotice()
-    {
-        $this->out->elementStart('div', 'entry-title');
-        $this->showAuthor();
-        $this->showContent();
-        $this->out->elementEnd('div');
-    }
-
-    function showNoticeInfo()
-    {
-        $this->out->elementStart('div', 'entry-content');
-        if (Event::handle('StartShowNoticeInfo', array($this))) {
-            $this->showNoticeLink();
-            $this->showNoticeSource();
-            $this->showNoticeLocation();
-            $this->showContext();
-            $this->showRepeat();
-            Event::handle('EndShowNoticeInfo', array($this));
-        }
-
-        $this->out->elementEnd('div');
-    }
-
-    function showNoticeOptions()
-    {
-        if (Event::handle('StartShowNoticeOptions', array($this))) {
-            $user = common_current_user();
-            if ($user) {
-                $this->out->elementStart('div', 'notice-options');
-                $this->showFaveForm();
-                $this->showReplyLink();
-                $this->showRepeatForm();
-                $this->showDeleteLink();
-                $this->out->elementEnd('div');
-            }
-            Event::handle('EndShowNoticeOptions', array($this));
-        }
-    }
-
-    /**
-     * start a single notice.
-     *
-     * @return void
-     */
-
-    function showStart()
-    {
-        if (Event::handle('StartOpenNoticeListItemElement', array($this))) {
-            $id = (empty($this->repeat)) ? $this->notice->id : $this->repeat->id;
-            $this->out->elementStart('li', array('class' => 'hentry notice',
-                                                 'id' => 'notice-' . $id));
-            Event::handle('EndOpenNoticeListItemElement', array($this));
-        }
-    }
-
-    /**
-     * show the "favorite" form
-     *
-     * @return void
-     */
-
-    function showFaveForm()
-    {
-        if (Event::handle('StartShowFaveForm', array($this))) {
-            $user = common_current_user();
-            if ($user) {
-                if ($user->hasFave($this->notice)) {
-                    $disfavor = new DisfavorForm($this->out, $this->notice);
-                    $disfavor->show();
-                } else {
-                    $favor = new FavorForm($this->out, $this->notice);
-                    $favor->show();
-                }
-            }
-            Event::handle('EndShowFaveForm', array($this));
-        }
-    }
-
-    /**
-     * show the author of a notice
-     *
-     * By default, this shows the avatar and (linked) nickname of the author.
-     *
-     * @return void
-     */
-
-    function showAuthor()
-    {
-        $this->out->elementStart('span', 'vcard author');
-        $attrs = array('href' => $this->profile->profileurl,
-                       'class' => 'url');
-        if (!empty($this->profile->fullname)) {
-            $attrs['title'] = $this->profile->getFancyName();
-        }
-        $this->out->elementStart('a', $attrs);
-        $this->showAvatar();
-        $this->out->text(' ');
-        $this->showNickname();
-        $this->out->elementEnd('a');
-        $this->out->elementEnd('span');
-    }
-
-    /**
-     * show the avatar of the notice's author
-     *
-     * This will use the default avatar if no avatar is assigned for the author.
-     * It makes a link to the author's profile.
-     *
-     * @return void
-     */
-
-    function showAvatar()
-    {
-        $avatar_size = $this->avatarSize();
-
-        $avatar = $this->profile->getAvatar($avatar_size);
-
-        $this->out->element('img', array('src' => ($avatar) ?
-                                         $avatar->displayUrl() :
-                                         Avatar::defaultImage($avatar_size),
-                                         'class' => 'avatar photo',
-                                         'width' => $avatar_size,
-                                         'height' => $avatar_size,
-                                         'alt' =>
-                                         ($this->profile->fullname) ?
-                                         $this->profile->fullname :
-                                         $this->profile->nickname));
-    }
-
-    function avatarSize()
-    {
-        return AVATAR_STREAM_SIZE;
-    }
-
-    /**
-     * show the nickname of the author
-     *
-     * Links to the author's profile page
-     *
-     * @return void
-     */
-
-    function showNickname()
-    {
-        $this->out->raw('<span class="nickname fn">' .
-                        htmlspecialchars($this->profile->nickname) .
-                        '</span>');
-    }
-
-    /**
-     * show the content of the notice
-     *
-     * Shows the content of the notice. This is pre-rendered for efficiency
-     * at save time. Some very old notices might not be pre-rendered, so
-     * they're rendered on the spot.
-     *
-     * @return void
-     */
-
-    function showContent()
-    {
-        // FIXME: URL, image, video, audio
-        $this->out->elementStart('p', array('class' => 'entry-content'));
-        if ($this->notice->rendered) {
-            $this->out->raw($this->notice->rendered);
-        } else {
-            // XXX: may be some uncooked notices in the DB,
-            // we cook them right now. This should probably disappear in future
-            // versions (>> 0.4.x)
-            $this->out->raw(common_render_content($this->notice->content, $this->notice));
-        }
-        $this->out->elementEnd('p');
-    }
-
-    function showNoticeAttachments() {
-        if (common_config('attachments', 'show_thumbs')) {
-            $al = new InlineAttachmentList($this->notice, $this->out);
-            $al->show();
-        }
-    }
-
-    /**
-     * show the link to the main page for the notice
-     *
-     * Displays a link to the page for a notice, with "relative" time. Tries to
-     * get remote notice URLs correct, but doesn't always succeed.
-     *
-     * @return void
-     */
-
-    function showNoticeLink()
-    {
-        $noticeurl = $this->notice->bestUrl();
-
-        // above should always return an URL
-
-        assert(!empty($noticeurl));
-
-        $this->out->elementStart('a', array('rel' => 'bookmark',
-                                            'class' => 'timestamp',
-                                            'href' => $noticeurl));
-        $dt = common_date_iso8601($this->notice->created);
-        $this->out->element('abbr', array('class' => 'published',
-                                          'title' => $dt),
-                            common_date_string($this->notice->created));
-        $this->out->elementEnd('a');
-    }
-
-    /**
-     * show the notice location
-     *
-     * shows the notice location in the correct language.
-     *
-     * If an URL is available, makes a link. Otherwise, just a span.
-     *
-     * @return void
-     */
-
-    function showNoticeLocation()
-    {
-        $id = $this->notice->id;
-
-        $location = $this->notice->getLocation();
-
-        if (empty($location)) {
-            return;
-        }
-
-        $name = $location->getName();
-
-        $lat = $this->notice->lat;
-        $lon = $this->notice->lon;
-        $latlon = (!empty($lat) && !empty($lon)) ? $lat.';'.$lon : '';
-
-        if (empty($name)) {
-            $latdms = $this->decimalDegreesToDMS(abs($lat));
-            $londms = $this->decimalDegreesToDMS(abs($lon));
-            // TRANS: Used in coordinates as abbreviation of north
-            $north = _('N');
-            // TRANS: Used in coordinates as abbreviation of south
-            $south = _('S');
-            // TRANS: Used in coordinates as abbreviation of east
-            $east = _('E');
-            // TRANS: Used in coordinates as abbreviation of west
-            $west = _('W');
-            $name = sprintf(
-                _('%1$u°%2$u\'%3$u"%4$s %5$u°%6$u\'%7$u"%8$s'),
-                $latdms['deg'],$latdms['min'], $latdms['sec'],($lat>0? $north:$south),
-                $londms['deg'],$londms['min'], $londms['sec'],($lon>0? $east:$west));
-        }
-
-        $url  = $location->getUrl();
-
-        $this->out->text(' ');
-        $this->out->elementStart('span', array('class' => 'location'));
-        $this->out->text(_('at'));
-        $this->out->text(' ');
-        if (empty($url)) {
-            $this->out->element('abbr', array('class' => 'geo',
-                                              'title' => $latlon),
-                                $name);
-        } else {
-            $xstr = new XMLStringer(false);
-            $xstr->elementStart('a', array('href' => $url,
-                                           'rel' => 'external'));
-            $xstr->element('abbr', array('class' => 'geo',
-                                         'title' => $latlon),
-                           $name);
-            $xstr->elementEnd('a');
-            $this->out->raw($xstr->getString());
-        }
-        $this->out->elementEnd('span');
-    }
-
-    /**
-     * @param number $dec decimal degrees
-     * @return array split into 'deg', 'min', and 'sec'
-     */
-    function decimalDegreesToDMS($dec)
-    {
-        $deg = intval($dec);
-        $tempma = abs($dec) - abs($deg);
-
-        $tempma = $tempma * 3600;
-        $min = floor($tempma / 60);
-        $sec = $tempma - ($min*60);
-
-        return array("deg"=>$deg,"min"=>$min,"sec"=>$sec);
-    }
-
-    /**
-     * Show the source of the notice
-     *
-     * Either the name (and link) of the API client that posted the notice,
-     * or one of other other channels.
-     *
-     * @return void
-     */
-
-    function showNoticeSource()
-    {
-        $ns = $this->notice->getSource();
-
-        if ($ns) {
-            $source_name = (empty($ns->name)) ? ($ns->code ? _($ns->code) : _('web')) : _($ns->name);
-            $this->out->text(' ');
-            $this->out->elementStart('span', 'source');
-            // FIXME: probably i18n issue. If "from" is followed by text, that should be a parameter to "from" (from %s).
-            $this->out->text(_('from'));
-            $this->out->text(' ');
-
-            $name  = $source_name;
-            $url   = $ns->url;
-            $title = null;
-
-            if (Event::handle('StartNoticeSourceLink', array($this->notice, &$name, &$url, &$title))) {
-                $name = $source_name;
-                $url  = $ns->url;
-            }
-            Event::handle('EndNoticeSourceLink', array($this->notice, &$name, &$url, &$title));
-
-            // if $ns->name and $ns->url are populated we have
-            // configured a source attr somewhere
-            if (!empty($name) && !empty($url)) {
-
-                $this->out->elementStart('span', 'device');
-
-                $attrs = array(
-                    'href' => $url,
-                    'rel' => 'external'
-                );
-
-                if (!empty($title)) {
-                    $attrs['title'] = $title;
-                }
-
-                $this->out->element('a', $attrs, $name);
-                $this->out->elementEnd('span');
-            } else {
-                $this->out->element('span', 'device', $name);
-            }
-
-            $this->out->elementEnd('span');
-        }
-    }
-
-    /**
-     * show link to notice this notice is a reply to
-     *
-     * If this notice is a reply, show a link to the notice it is replying to. The
-     * heavy lifting for figuring out replies happens at save time.
-     *
-     * @return void
-     */
-
-    function showContext()
-    {
-        if ($this->notice->hasConversation()) {
-            $conv = Conversation::staticGet(
-                'id',
-                $this->notice->conversation
-            );
-            $convurl = $conv->uri;
-            if (!empty($convurl)) {
-                $this->out->text(' ');
-                $this->out->element(
-                    'a',
-                    array(
-                    'href' => $convurl.'#notice-'.$this->notice->id,
-                    'class' => 'response'),
-                    _('in context')
-                );
-            } else {
-                $msg = sprintf(
-                    "Couldn't find Conversation ID %d to make 'in context'"
-                    . "link for Notice ID %d",
-                    $this->notice->conversation,
-                    $this->notice->id
-                );
-                common_log(LOG_WARNING, $msg);
-            }
-        }
-    }
-
-    /**
-     * show a link to the author of repeat
-     *
-     * @return void
-     */
-
-    function showRepeat()
-    {
-        if (!empty($this->repeat)) {
-
-            $repeater = Profile::staticGet('id', $this->repeat->profile_id);
-
-            $attrs = array('href' => $repeater->profileurl,
-                           'class' => 'url');
-
-            if (!empty($repeater->fullname)) {
-                $attrs['title'] = $repeater->fullname . ' (' . $repeater->nickname . ')';
-            }
-
-            $this->out->elementStart('span', 'repeat vcard');
-
-            $this->out->raw(_('Repeated by'));
-
-            $this->out->elementStart('a', $attrs);
-            $this->out->element('span', 'fn nickname', $repeater->nickname);
-            $this->out->elementEnd('a');
-
-            $this->out->elementEnd('span');
-        }
-    }
-
-    /**
-     * show a link to reply to the current notice
-     *
-     * Should either do the reply in the current notice form (if available), or
-     * link out to the notice-posting form. A little flakey, doesn't always work.
-     *
-     * @return void
-     */
-
-    function showReplyLink()
-    {
-        if (common_logged_in()) {
-            $this->out->text(' ');
-            $reply_url = common_local_url('newnotice',
-                                          array('replyto' => $this->profile->nickname, 'inreplyto' => $this->notice->id));
-            $this->out->elementStart('a', array('href' => $reply_url,
-                                                'class' => 'notice_reply',
-                                                'title' => _('Reply to this notice')));
-            $this->out->text(_('Reply'));
-            $this->out->text(' ');
-            $this->out->element('span', 'notice_id', $this->notice->id);
-            $this->out->elementEnd('a');
-        }
-    }
-
-    /**
-     * if the user is the author, let them delete the notice
-     *
-     * @return void
-     */
-
-    function showDeleteLink()
-    {
-        $user = common_current_user();
-
-        $todel = (empty($this->repeat)) ? $this->notice : $this->repeat;
-
-        if (!empty($user) &&
-            ($todel->profile_id == $user->id || $user->hasRight(Right::DELETEOTHERSNOTICE))) {
-            $this->out->text(' ');
-            $deleteurl = common_local_url('deletenotice',
-                                          array('notice' => $todel->id));
-            $this->out->element('a', array('href' => $deleteurl,
-                                           'class' => 'notice_delete',
-                                           'title' => _('Delete this notice')), _('Delete'));
-        }
-    }
-
-    /**
-     * show the form to repeat a notice
-     *
-     * @return void
-     */
-
-    function showRepeatForm()
-    {
-        $user = common_current_user();
-        if ($user && $user->id != $this->notice->profile_id) {
-            $this->out->text(' ');
-            $profile = $user->getProfile();
-            if ($profile->hasRepeated($this->notice->id)) {
-                $this->out->element('span', array('class' => 'repeated',
-                                                  'title' => _('Notice repeated')),
-                                            _('Repeated'));
-            } else {
-                $rf = new RepeatForm($this->out, $this->notice);
-                $rf->show();
-            }
-        }
-    }
-
-    /**
-     * finish the notice
-     *
-     * Close the last elements in the notice list item
-     *
-     * @return void
-     */
-
-    function showEnd()
-    {
-        if (Event::handle('StartCloseNoticeListItemElement', array($this))) {
-            $this->out->elementEnd('li');
-            Event::handle('EndCloseNoticeListItemElement', array($this));
-        }
-    }
-}

lib/noticelistitem.php

@@ -0,0 +1,625 @@
+<?php
+/**
+ * StatusNet - the distributed open-source microblogging tool
+ * Copyright (C) 2010, StatusNet, Inc.
+ *
+ * An item in a notice list
+ * 
+ * PHP version 5
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * @category  Widget
+ * @package   StatusNet
+ * @author    Evan Prodromou <evan@status.net>
+ * @copyright 2010 StatusNet, Inc.
+ * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
+ * @link      http://status.net/
+ */
+
+if (!defined('STATUSNET')) {
+    // This check helps protect against security problems;
+    // your code file can't be executed directly from the web.
+    exit(1);
+}
+
+/**
+ * widget for displaying a single notice
+ *
+ * This widget has the core smarts for showing a single notice: what to display,
+ * where, and under which circumstances. Its key method is show(); this is a recipe
+ * that calls all the other show*() methods to build up a single notice. The
+ * ProfileNoticeListItem subclass, for example, overrides showAuthor() to skip
+ * author info (since that's implicit by the data in the page).
+ *
+ * @category UI
+ * @package  StatusNet
+ * @author   Evan Prodromou <evan@status.net>
+ * @license  http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link     http://status.net/
+ * @see      NoticeList
+ * @see      ProfileNoticeListItem
+ */
+
+class NoticeListItem extends Widget
+{
+    /** The notice this item will show. */
+
+    var $notice = null;
+
+    /** The notice that was repeated. */
+
+    var $repeat = null;
+
+    /** The profile of the author of the notice, extracted once for convenience. */
+
+    var $profile = null;
+
+    /**
+     * constructor
+     *
+     * Also initializes the profile attribute.
+     *
+     * @param Notice $notice The notice we'll display
+     */
+
+    function __construct($notice, $out=null)
+    {
+        parent::__construct($out);
+        if (!empty($notice->repeat_of)) {
+            $original = Notice::staticGet('id', $notice->repeat_of);
+            if (empty($original)) { // could have been deleted
+                $this->notice = $notice;
+            } else {
+                $this->notice = $original;
+                $this->repeat = $notice;
+            }
+        } else {
+            $this->notice  = $notice;
+        }
+        $this->profile = $this->notice->getProfile();
+    }
+
+    /**
+     * recipe function for displaying a single notice.
+     *
+     * This uses all the other methods to correctly display a notice. Override
+     * it or one of the others to fine-tune the output.
+     *
+     * @return void
+     */
+
+    function show()
+    {
+        if (empty($this->notice)) {
+            common_log(LOG_WARNING, "Trying to show missing notice; skipping.");
+            return;
+        } else if (empty($this->profile)) {
+            common_log(LOG_WARNING, "Trying to show missing profile (" . $this->notice->profile_id . "); skipping.");
+            return;
+        }
+
+        $this->showStart();
+        if (Event::handle('StartShowNoticeItem', array($this))) {
+            $this->showNotice();
+            $this->showNoticeAttachments();
+            $this->showNoticeInfo();
+            $this->showNoticeOptions();
+            Event::handle('EndShowNoticeItem', array($this));
+        }
+        $this->showEnd();
+    }
+
+    function showNotice()
+    {
+        $this->out->elementStart('div', 'entry-title');
+        $this->showAuthor();
+        $this->showContent();
+        $this->out->elementEnd('div');
+    }
+
+    function showNoticeInfo()
+    {
+        $this->out->elementStart('div', 'entry-content');
+        if (Event::handle('StartShowNoticeInfo', array($this))) {
+            $this->showNoticeLink();
+            $this->showNoticeSource();
+            $this->showNoticeLocation();
+            $this->showContext();
+            $this->showRepeat();
+            Event::handle('EndShowNoticeInfo', array($this));
+        }
+
+        $this->out->elementEnd('div');
+    }
+
+    function showNoticeOptions()
+    {
+        if (Event::handle('StartShowNoticeOptions', array($this))) {
+            $user = common_current_user();
+            if ($user) {
+                $this->out->elementStart('div', 'notice-options');
+                $this->showFaveForm();
+                $this->showReplyLink();
+                $this->showRepeatForm();
+                $this->showDeleteLink();
+                $this->out->elementEnd('div');
+            }
+            Event::handle('EndShowNoticeOptions', array($this));
+        }
+    }
+
+    /**
+     * start a single notice.
+     *
+     * @return void
+     */
+
+    function showStart()
+    {
+        if (Event::handle('StartOpenNoticeListItemElement', array($this))) {
+            $id = (empty($this->repeat)) ? $this->notice->id : $this->repeat->id;
+            $this->out->elementStart('li', array('class' => 'hentry notice',
+                                                 'id' => 'notice-' . $id));
+            Event::handle('EndOpenNoticeListItemElement', array($this));
+        }
+    }
+
+    /**
+     * show the "favorite" form
+     *
+     * @return void
+     */
+
+    function showFaveForm()
+    {
+        if (Event::handle('StartShowFaveForm', array($this))) {
+            $user = common_current_user();
+            if ($user) {
+                if ($user->hasFave($this->notice)) {
+                    $disfavor = new DisfavorForm($this->out, $this->notice);
+                    $disfavor->show();
+                } else {
+                    $favor = new FavorForm($this->out, $this->notice);
+                    $favor->show();
+                }
+            }
+            Event::handle('EndShowFaveForm', array($this));
+        }
+    }
+
+    /**
+     * show the author of a notice
+     *
+     * By default, this shows the avatar and (linked) nickname of the author.
+     *
+     * @return void
+     */
+
+    function showAuthor()
+    {
+        $this->out->elementStart('span', 'vcard author');
+        $attrs = array('href' => $this->profile->profileurl,
+                       'class' => 'url');
+        if (!empty($this->profile->fullname)) {
+            $attrs['title'] = $this->profile->getFancyName();
+        }
+        $this->out->elementStart('a', $attrs);
+        $this->showAvatar();
+        $this->out->text(' ');
+        $this->showNickname();
+        $this->out->elementEnd('a');
+        $this->out->elementEnd('span');
+    }
+
+    /**
+     * show the avatar of the notice's author
+     *
+     * This will use the default avatar if no avatar is assigned for the author.
+     * It makes a link to the author's profile.
+     *
+     * @return void
+     */
+
+    function showAvatar()
+    {
+        $avatar_size = $this->avatarSize();
+
+        $avatar = $this->profile->getAvatar($avatar_size);
+
+        $this->out->element('img', array('src' => ($avatar) ?
+                                         $avatar->displayUrl() :
+                                         Avatar::defaultImage($avatar_size),
+                                         'class' => 'avatar photo',
+                                         'width' => $avatar_size,
+                                         'height' => $avatar_size,
+                                         'alt' =>
+                                         ($this->profile->fullname) ?
+                                         $this->profile->fullname :
+                                         $this->profile->nickname));
+    }
+
+    function avatarSize()
+    {
+        return AVATAR_STREAM_SIZE;
+    }
+
+    /**
+     * show the nickname of the author
+     *
+     * Links to the author's profile page
+     *
+     * @return void
+     */
+
+    function showNickname()
+    {
+        $this->out->raw('<span class="nickname fn">' .
+                        htmlspecialchars($this->profile->nickname) .
+                        '</span>');
+    }
+
+    /**
+     * show the content of the notice
+     *
+     * Shows the content of the notice. This is pre-rendered for efficiency
+     * at save time. Some very old notices might not be pre-rendered, so
+     * they're rendered on the spot.
+     *
+     * @return void
+     */
+
+    function showContent()
+    {
+        // FIXME: URL, image, video, audio
+        $this->out->elementStart('p', array('class' => 'entry-content'));
+        if ($this->notice->rendered) {
+            $this->out->raw($this->notice->rendered);
+        } else {
+            // XXX: may be some uncooked notices in the DB,
+            // we cook them right now. This should probably disappear in future
+            // versions (>> 0.4.x)
+            $this->out->raw(common_render_content($this->notice->content, $this->notice));
+        }
+        $this->out->elementEnd('p');
+    }
+
+    function showNoticeAttachments() {
+        if (common_config('attachments', 'show_thumbs')) {
+            $al = new InlineAttachmentList($this->notice, $this->out);
+            $al->show();
+        }
+    }
+
+    /**
+     * show the link to the main page for the notice
+     *
+     * Displays a link to the page for a notice, with "relative" time. Tries to
+     * get remote notice URLs correct, but doesn't always succeed.
+     *
+     * @return void
+     */
+
+    function showNoticeLink()
+    {
+        $noticeurl = $this->notice->bestUrl();
+
+        // above should always return an URL
+
+        assert(!empty($noticeurl));
+
+        $this->out->elementStart('a', array('rel' => 'bookmark',
+                                            'class' => 'timestamp',
+                                            'href' => $noticeurl));
+        $dt = common_date_iso8601($this->notice->created);
+        $this->out->element('abbr', array('class' => 'published',
+                                          'title' => $dt),
+                            common_date_string($this->notice->created));
+        $this->out->elementEnd('a');
+    }
+
+    /**
+     * show the notice location
+     *
+     * shows the notice location in the correct language.
+     *
+     * If an URL is available, makes a link. Otherwise, just a span.
+     *
+     * @return void
+     */
+
+    function showNoticeLocation()
+    {
+        $id = $this->notice->id;
+
+        $location = $this->notice->getLocation();
+
+        if (empty($location)) {
+            return;
+        }
+
+        $name = $location->getName();
+
+        $lat = $this->notice->lat;
+        $lon = $this->notice->lon;
+        $latlon = (!empty($lat) && !empty($lon)) ? $lat.';'.$lon : '';
+
+        if (empty($name)) {
+            $latdms = $this->decimalDegreesToDMS(abs($lat));
+            $londms = $this->decimalDegreesToDMS(abs($lon));
+            // TRANS: Used in coordinates as abbreviation of north
+            $north = _('N');
+            // TRANS: Used in coordinates as abbreviation of south
+            $south = _('S');
+            // TRANS: Used in coordinates as abbreviation of east
+            $east = _('E');
+            // TRANS: Used in coordinates as abbreviation of west
+            $west = _('W');
+            $name = sprintf(
+                _('%1$u°%2$u\'%3$u"%4$s %5$u°%6$u\'%7$u"%8$s'),
+                $latdms['deg'],$latdms['min'], $latdms['sec'],($lat>0? $north:$south),
+                $londms['deg'],$londms['min'], $londms['sec'],($lon>0? $east:$west));
+        }
+
+        $url  = $location->getUrl();
+
+        $this->out->text(' ');
+        $this->out->elementStart('span', array('class' => 'location'));
+        $this->out->text(_('at'));
+        $this->out->text(' ');
+        if (empty($url)) {
+            $this->out->element('abbr', array('class' => 'geo',
+                                              'title' => $latlon),
+                                $name);
+        } else {
+            $xstr = new XMLStringer(false);
+            $xstr->elementStart('a', array('href' => $url,
+                                           'rel' => 'external'));
+            $xstr->element('abbr', array('class' => 'geo',
+                                         'title' => $latlon),
+                           $name);
+            $xstr->elementEnd('a');
+            $this->out->raw($xstr->getString());
+        }
+        $this->out->elementEnd('span');
+    }
+
+    /**
+     * @param number $dec decimal degrees
+     * @return array split into 'deg', 'min', and 'sec'
+     */
+    function decimalDegreesToDMS($dec)
+    {
+        $deg = intval($dec);
+        $tempma = abs($dec) - abs($deg);
+
+        $tempma = $tempma * 3600;
+        $min = floor($tempma / 60);
+        $sec = $tempma - ($min*60);
+
+        return array("deg"=>$deg,"min"=>$min,"sec"=>$sec);
+    }
+
+    /**
+     * Show the source of the notice
+     *
+     * Either the name (and link) of the API client that posted the notice,
+     * or one of other other channels.
+     *
+     * @return void
+     */
+
+    function showNoticeSource()
+    {
+        $ns = $this->notice->getSource();
+
+        if ($ns) {
+            $source_name = (empty($ns->name)) ? ($ns->code ? _($ns->code) : _('web')) : _($ns->name);
+            $this->out->text(' ');
+            $this->out->elementStart('span', 'source');
+            // FIXME: probably i18n issue. If "from" is followed by text, that should be a parameter to "from" (from %s).
+            $this->out->text(_('from'));
+            $this->out->text(' ');
+
+            $name  = $source_name;
+            $url   = $ns->url;
+            $title = null;
+
+            if (Event::handle('StartNoticeSourceLink', array($this->notice, &$name, &$url, &$title))) {
+                $name = $source_name;
+                $url  = $ns->url;
+            }
+            Event::handle('EndNoticeSourceLink', array($this->notice, &$name, &$url, &$title));
+
+            // if $ns->name and $ns->url are populated we have
+            // configured a source attr somewhere
+            if (!empty($name) && !empty($url)) {
+
+                $this->out->elementStart('span', 'device');
+
+                $attrs = array(
+                    'href' => $url,
+                    'rel' => 'external'
+                );
+
+                if (!empty($title)) {
+                    $attrs['title'] = $title;
+                }
+
+                $this->out->element('a', $attrs, $name);
+                $this->out->elementEnd('span');
+            } else {
+                $this->out->element('span', 'device', $name);
+            }
+
+            $this->out->elementEnd('span');
+        }
+    }
+
+    /**
+     * show link to notice this notice is a reply to
+     *
+     * If this notice is a reply, show a link to the notice it is replying to. The
+     * heavy lifting for figuring out replies happens at save time.
+     *
+     * @return void
+     */
+
+    function showContext()
+    {
+        if ($this->notice->hasConversation()) {
+            $conv = Conversation::staticGet(
+                'id',
+                $this->notice->conversation
+            );
+            $convurl = $conv->uri;
+            if (!empty($convurl)) {
+                $this->out->text(' ');
+                $this->out->element(
+                    'a',
+                    array(
+                    'href' => $convurl.'#notice-'.$this->notice->id,
+                    'class' => 'response'),
+                    _('in context')
+                );
+            } else {
+                $msg = sprintf(
+                    "Couldn't find Conversation ID %d to make 'in context'"
+                    . "link for Notice ID %d",
+                    $this->notice->conversation,
+                    $this->notice->id
+                );
+                common_log(LOG_WARNING, $msg);
+            }
+        }
+    }
+
+    /**
+     * show a link to the author of repeat
+     *
+     * @return void
+     */
+
+    function showRepeat()
+    {
+        if (!empty($this->repeat)) {
+
+            $repeater = Profile::staticGet('id', $this->repeat->profile_id);
+
+            $attrs = array('href' => $repeater->profileurl,
+                           'class' => 'url');
+
+            if (!empty($repeater->fullname)) {
+                $attrs['title'] = $repeater->fullname . ' (' . $repeater->nickname . ')';
+            }
+
+            $this->out->elementStart('span', 'repeat vcard');
+
+            $this->out->raw(_('Repeated by'));
+
+            $this->out->elementStart('a', $attrs);
+            $this->out->element('span', 'fn nickname', $repeater->nickname);
+            $this->out->elementEnd('a');
+
+            $this->out->elementEnd('span');
+        }
+    }
+
+    /**
+     * show a link to reply to the current notice
+     *
+     * Should either do the reply in the current notice form (if available), or
+     * link out to the notice-posting form. A little flakey, doesn't always work.
+     *
+     * @return void
+     */
+
+    function showReplyLink()
+    {
+        if (common_logged_in()) {
+            $this->out->text(' ');
+            $reply_url = common_local_url('newnotice',
+                                          array('replyto' => $this->profile->nickname, 'inreplyto' => $this->notice->id));
+            $this->out->elementStart('a', array('href' => $reply_url,
+                                                'class' => 'notice_reply',
+                                                'title' => _('Reply to this notice')));
+            $this->out->text(_('Reply'));
+            $this->out->text(' ');
+            $this->out->element('span', 'notice_id', $this->notice->id);
+            $this->out->elementEnd('a');
+        }
+    }
+
+    /**
+     * if the user is the author, let them delete the notice
+     *
+     * @return void
+     */
+
+    function showDeleteLink()
+    {
+        $user = common_current_user();
+
+        $todel = (empty($this->repeat)) ? $this->notice : $this->repeat;
+
+        if (!empty($user) &&
+            ($todel->profile_id == $user->id || $user->hasRight(Right::DELETEOTHERSNOTICE))) {
+            $this->out->text(' ');
+            $deleteurl = common_local_url('deletenotice',
+                                          array('notice' => $todel->id));
+            $this->out->element('a', array('href' => $deleteurl,
+                                           'class' => 'notice_delete',
+                                           'title' => _('Delete this notice')), _('Delete'));
+        }
+    }
+
+    /**
+     * show the form to repeat a notice
+     *
+     * @return void
+     */
+
+    function showRepeatForm()
+    {
+        $user = common_current_user();
+        if ($user && $user->id != $this->notice->profile_id) {
+            $this->out->text(' ');
+            $profile = $user->getProfile();
+            if ($profile->hasRepeated($this->notice->id)) {
+                $this->out->element('span', array('class' => 'repeated',
+                                                  'title' => _('Notice repeated')),
+                                            _('Repeated'));
+            } else {
+                $rf = new RepeatForm($this->out, $this->notice);
+                $rf->show();
+            }
+        }
+    }
+
+    /**
+     * finish the notice
+     *
+     * Close the last elements in the notice list item
+     *
+     * @return void
+     */
+
+    function showEnd()
+    {
+        if (Event::handle('StartCloseNoticeListItemElement', array($this))) {
+            $this->out->elementEnd('li');
+            Event::handle('EndCloseNoticeListItemElement', array($this));
+        }
+    }
+}

lib/settingsnav.php

@@ -57,6 +57,25 @@ class SettingsNav extends Menu
     function show()
     {
         $actionName = $this->action->trimmed('action');
+        $user = common_current_user();
+        $nickname = $user->nickname;
+        $name = $user->getProfile()->getBestName();
+
+        // Stub section w/ home link
+        $this->action->elementStart('ul');
+        $this->action->element('h3', null, _('Home'));
+        $this->action->elementStart('ul', 'nav');
+        $this->out->menuItem(common_local_url('all', array('nickname' =>
+                                                           $nickname)),
+                             _('Home'),
+                             sprintf(_('%s and friends'), $name),
+                             $this->action == 'all', 'nav_timeline_personal');
+
+        $this->action->elementEnd('ul');
+        $this->action->elementEnd('ul');
+
+        $this->action->elementStart('ul');
+        $this->action->element('h3', null, _('Settings'));
         $this->action->elementStart('ul', array('class' => 'nav'));
 
         if (Event::handle('StartAccountSettingsNav', array(&$this->action))) {
@@ -115,5 +134,6 @@ class SettingsNav extends Menu
         }
 
         $this->action->elementEnd('ul');
+        $this->action->elementEnd('ul');
     }
 }

lib/theme.php

@@ -56,6 +56,9 @@ class Theme
     var $name = null;
     var $dir  = null;
     var $path = null;
+    protected $metadata = null; // access via getMetadata() lazy-loader
+    protected $externals = null;
+    protected $deps = null;
 
     /**
      * Constructor
@@ -199,9 +202,12 @@ class Theme
      */
     function getDeps()
     {
+        if ($this->deps === null) {
             $chain = $this->doGetDeps(array($this->name));
             array_pop($chain); // Drop us back off
-        return $chain;
+            $this->deps = $chain;
+        }
+        return $this->deps;
     }
 
     protected function doGetDeps($chain)
@@ -233,6 +239,20 @@ class Theme
      * @return associative array of strings
      */
     function getMetadata()
+    {
+        if ($this->metadata == null) {
+            $this->metadata = $this->doGetMetadata();
+        }
+        return $this->metadata;
+    }
+
+    /**
+     * Pull data from the theme's theme.ini file.
+     * @fixme calling getFile will fall back to default theme, this may be unsafe.
+     *
+     * @return associative array of strings
+     */
+    private function doGetMetadata()
     {
         $iniFile = $this->getFile('theme.ini');
         if (file_exists($iniFile)) {
@@ -242,6 +262,32 @@ class Theme
         }
     }
 
+    /**
+     * Get list of any external URLs required by this theme and any
+     * dependencies. These are lazy-loaded from theme.ini.
+     *
+     * @return array of URL strings
+     */
+    function getExternals()
+    {
+        if ($this->externals == null) {
+            $data = $this->getMetadata();
+            if (!empty($data['external'])) {
+                $ext = (array)$data['external'];
+            } else {
+                $ext = array();
+            }
+
+            if (!empty($data['include'])) {
+                $theme = new Theme($data['include']);
+                $ext = array_merge($ext, $theme->getExternals());
+            }
+
+            $this->externals = array_unique($ext);
+        }
+        return $this->externals;
+    }
+
     /**
      * Gets the full path of a file in a theme dir based on its relative name
      *

plugins/Bookmark/BookmarkPlugin.php

@@ -616,12 +616,15 @@ class BookmarkPlugin extends MicroAppPlugin
                             'height' => AVATAR_MINI_SIZE,
                             'alt' => $profile->getBestName()));
 
-        $out->raw(' ');
+        $out->raw(' '); // avoid   for AJAX XML compatibility
 
+        $out->elementStart('span', 'vcard author'); // hack for belongsOnTimeline; JS needs to be able to find the author
         $out->element('a', 
-                      array('href' => $profile->profileurl,
+                      array('class' => 'url',
+                            'href' => $profile->profileurl,
                             'title' => $profile->getBestName()),
                       $profile->nickname);
+        $out->elementEnd('span');
     }
 
     function entryForm($out)

plugins/Bookmark/bookmarkform.php

@@ -94,7 +94,7 @@ class BookmarkForm extends Form
 
     function formClass()
     {
-        return 'form_settings';
+        return 'form_settings ajax-notice';
     }
 
     /**

plugins/Bookmark/newbookmark.php

@@ -125,6 +125,9 @@ class NewbookmarkAction extends Action
 
     function newBookmark()
     {
+        if ($this->boolean('ajax')) {
+            StatusNet::setApi(true);
+        }
         try {
             if (empty($this->title)) {
                 throw new ClientException(_('Bookmark must have a title.'));
@@ -147,8 +150,38 @@ class NewbookmarkAction extends Action
             return;
         }
 
+        if ($this->boolean('ajax')) {
+            header('Content-Type: text/xml;charset=utf-8');
+            $this->xw->startDocument('1.0', 'UTF-8');
+            $this->elementStart('html');
+            $this->elementStart('head');
+            // TRANS: Page title after sending a notice.
+            $this->element('title', null, _('Notice posted'));
+            $this->elementEnd('head');
+            $this->elementStart('body');
+            $this->showNotice($saved);
+            $this->elementEnd('body');
+            $this->elementEnd('html');
+        } else {
             common_redirect($saved->bestUrl(), 303);
         }
+    }
+
+    /**
+     * Output a notice
+     *
+     * Used to generate the notice code for Ajax results.
+     *
+     * @param Notice $notice Notice that was saved
+     *
+     * @return void
+     */
+    function showNotice($notice)
+    {
+        class_exists('NoticeList'); // @fixme hack for autoloader
+        $nli = new NoticeListItem($notice, $this);
+        $nli->show();
+    }
 
     /**
      * Show the bookmark form

plugins/Event/EventPlugin.php

@@ -0,0 +1,438 @@
+<?php
+/**
+ * StatusNet - the distributed open-source microblogging tool
+ * Copyright (C) 2011, StatusNet, Inc.
+ *
+ * Microapp plugin for event invitations and RSVPs
+ *
+ * PHP version 5
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * @category  Event
+ * @package   StatusNet
+ * @author    Evan Prodromou <evan@status.net>
+ * @copyright 2011 StatusNet, Inc.
+ * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
+ * @link      http://status.net/
+ */
+
+if (!defined('STATUSNET')) {
+    // This check helps protect against security problems;
+    // your code file can't be executed directly from the web.
+    exit(1);
+}
+
+/**
+ * Event plugin
+ *
+ * @category  Sample
+ * @package   StatusNet
+ * @author    Evan Prodromou <evan@status.net>
+ * @copyright 2011 StatusNet, Inc.
+ * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
+ * @link      http://status.net/
+ */
+class EventPlugin extends MicroappPlugin
+{
+    /**
+     * Set up our tables (event and rsvp)
+     *
+     * @see Schema
+     * @see ColumnDef
+     *
+     * @return boolean hook value; true means continue processing, false means stop.
+     */
+    function onCheckSchema()
+    {
+        $schema = Schema::get();
+
+        $schema->ensureTable('happening', Happening::schemaDef());
+        $schema->ensureTable('rsvp', RSVP::schemaDef());
+
+        return true;
+    }
+
+    /**
+     * Load related modules when needed
+     *
+     * @param string $cls Name of the class to be loaded
+     *
+     * @return boolean hook value; true means continue processing, false means stop.
+     */
+    function onAutoload($cls)
+    {
+        $dir = dirname(__FILE__);
+
+        switch ($cls)
+        {
+        case 'NeweventAction':
+        case 'NewrsvpAction':
+        case 'CancelrsvpAction':
+        case 'ShoweventAction':
+        case 'ShowrsvpAction':
+            include_once $dir . '/' . strtolower(mb_substr($cls, 0, -6)) . '.php';
+            return false;
+        case 'EventForm':
+        case 'RSVPForm':
+        case 'CancelRSVPForm':
+            include_once $dir . '/'.strtolower($cls).'.php';
+            break;
+        case 'Happening':
+        case 'RSVP':
+            include_once $dir . '/'.$cls.'.php';
+            return false;
+        default:
+            return true;
+        }
+    }
+
+    /**
+     * Map URLs to actions
+     *
+     * @param Net_URL_Mapper $m path-to-action mapper
+     *
+     * @return boolean hook value; true means continue processing, false means stop.
+     */
+
+    function onRouterInitialized($m)
+    {
+        $m->connect('main/event/new',
+                    array('action' => 'newevent'));
+        $m->connect('main/event/rsvp',
+                    array('action' => 'newrsvp'));
+        $m->connect('main/event/rsvp/cancel',
+                    array('action' => 'cancelrsvp'));
+        $m->connect('event/:id',
+                    array('action' => 'showevent'),
+                    array('id' => '[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}'));
+        $m->connect('rsvp/:id',
+                    array('action' => 'showrsvp'),
+                    array('id' => '[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}'));
+        return true;
+    }
+
+    function onPluginVersion(&$versions)
+    {
+        $versions[] = array('name' => 'Event',
+                            'version' => STATUSNET_VERSION,
+                            'author' => 'Evan Prodromou',
+                            'homepage' => 'http://status.net/wiki/Plugin:Event',
+                            'description' =>
+                            _m('Event invitations and RSVPs.'));
+        return true;
+    }
+
+    function appTitle() {
+        return _m('Event');
+    }
+
+    function tag() {
+        return 'event';
+    }
+
+    function types() {
+        return array(Happening::OBJECT_TYPE,
+                     RSVP::POSITIVE,
+                     RSVP::NEGATIVE,
+                     RSVP::POSSIBLE);
+    }
+
+    /**
+     * Given a parsed ActivityStreams activity, save it into a notice
+     * and other data structures.
+     *
+     * @param Activity $activity
+     * @param Profile $actor
+     * @param array $options=array()
+     *
+     * @return Notice the resulting notice
+     */
+    function saveNoticeFromActivity($activity, $actor, $options=array())
+    {
+        if (count($activity->objects) != 1) {
+            throw new Exception('Too many activity objects.');
+        }
+
+        $happeningObj = $activity->objects[0];
+
+        if ($happeningObj->type != Happening::OBJECT_TYPE) {
+            throw new Exception('Wrong type for object.');
+        }
+
+        $notice = null;
+
+        switch ($activity->verb) {
+        case ActivityVerb::POST:
+            $notice = Happening::saveNew($actor, 
+                                     $start_time, 
+                                     $end_time,
+                                     $happeningObj->title,
+                                     null,
+                                     $happeningObj->summary,
+                                     $options);
+            break;
+        case RSVP::POSITIVE:
+        case RSVP::NEGATIVE:
+        case RSVP::POSSIBLE:
+            $happening = Happening::staticGet('uri', $happeningObj->id);
+            if (empty($happening)) {
+                // FIXME: save the event
+                throw new Exception("RSVP for unknown event.");
+            }
+            $notice = RSVP::saveNew($actor, $happening, $activity->verb, $options);
+            break;
+        default:
+            throw new Exception("Unknown verb for events");
+        }
+
+        return $notice;
+    }
+
+    /**
+     * Turn a Notice into an activity object
+     *
+     * @param Notice $notice
+     *
+     * @return ActivityObject
+     */
+
+    function activityObjectFromNotice($notice)
+    {
+        $happening = null;
+
+        switch ($notice->object_type) {
+        case Happening::OBJECT_TYPE:
+            $happening = Happening::fromNotice($notice);
+            break;
+        case RSVP::POSITIVE:
+        case RSVP::NEGATIVE:
+        case RSVP::POSSIBLE:
+            $rsvp  = RSVP::fromNotice($notice);
+            $happening = $rsvp->getEvent();
+            break;
+        }
+
+        if (empty($happening)) {
+            throw new Exception("Unknown object type.");
+        }
+
+        $notice = $happening->getNotice();
+
+        if (empty($notice)) {
+            throw new Exception("Unknown event notice.");
+        }
+
+        $obj = new ActivityObject();
+
+        $obj->id      = $happening->uri;
+        $obj->type    = Happening::OBJECT_TYPE;
+        $obj->title   = $happening->title;
+        $obj->summary = $happening->description;
+        $obj->link    = $notice->bestUrl();
+
+        // XXX: how to get this stuff into JSON?!
+
+        $obj->extra[] = array('dtstart',
+                              array('xmlns' => 'urn:ietf:params:xml:ns:xcal'),
+                              common_date_iso8601($happening->start_date));
+
+        $obj->extra[] = array('dtend',
+                              array('xmlns' => 'urn:ietf:params:xml:ns:xcal'),
+                              common_date_iso8601($happening->end_date));
+
+        // XXX: probably need other stuff here
+
+        return $obj;
+    }
+
+    /**
+     * Change the verb on RSVP notices
+     *
+     * @param Notice $notice
+     *
+     * @return ActivityObject
+     */
+
+    function onEndNoticeAsActivity($notice, &$act) {
+        switch ($notice->object_type) {
+        case RSVP::POSITIVE:
+        case RSVP::NEGATIVE:
+        case RSVP::POSSIBLE:
+            $act->verb = $notice->object_type;
+            break;
+        }
+        return true;
+    }
+
+    /**
+     * Custom HTML output for our notices
+     *
+     * @param Notice $notice
+     * @param HTMLOutputter $out
+     */
+
+    function showNotice($notice, $out)
+    {
+        switch ($notice->object_type) {
+        case Happening::OBJECT_TYPE:
+            $this->showEventNotice($notice, $out);
+            break;
+        case RSVP::POSITIVE:
+        case RSVP::NEGATIVE:
+        case RSVP::POSSIBLE:
+            $this->showRSVPNotice($notice, $out);
+            break;
+        }
+
+        // @fixme we have to start the name/avatar and open this div
+        $out->elementStart('div', array('class' => 'event-info entry-content')); // EVENT-INFO.ENTRY-CONTENT IN
+
+        $profile = $notice->getProfile();
+        $avatar = $profile->getAvatar(AVATAR_MINI_SIZE);
+
+        $out->element('img',
+                      array('src' => ($avatar) ?
+                            $avatar->displayUrl() :
+                            Avatar::defaultImage(AVATAR_MINI_SIZE),
+                            'class' => 'avatar photo bookmark-avatar',
+                            'width' => AVATAR_MINI_SIZE,
+                            'height' => AVATAR_MINI_SIZE,
+                            'alt' => $profile->getBestName()));
+
+        $out->raw('&#160;'); // avoid &nbsp; for AJAX XML compatibility
+
+        $out->elementStart('span', 'vcard author'); // hack for belongsOnTimeline; JS needs to be able to find the author
+        $out->element('a',
+                      array('class' => 'url',
+                            'href' => $profile->profileurl,
+                            'title' => $profile->getBestName()),
+                      $profile->nickname);
+        $out->elementEnd('span');
+    }
+
+    function showRSVPNotice($notice, $out)
+    {
+        $out->raw($notice->rendered);
+        return;
+    }
+
+    function showEventNotice($notice, $out)
+    {
+        $profile = $notice->getProfile();
+        $event   = Happening::fromNotice($notice);
+
+        assert(!empty($event));
+        assert(!empty($profile));
+
+        $out->elementStart('div', 'vevent'); // VEVENT IN
+
+        $out->elementStart('h3');  // VEVENT/H3 IN
+
+        if (!empty($event->url)) {
+            $out->element('a',
+                          array('href' => $event->url,
+                                'class' => 'event-title entry-title summary'),
+                          $event->title);
+        } else {
+            $out->text($event->title);
+        }
+
+        $out->elementEnd('h3'); // VEVENT/H3 OUT
+
+        // FIXME: better dates
+
+        $out->elementStart('div', 'event-times'); // VEVENT/EVENT-TIMES IN
+        $out->element('abbr', array('class' => 'dtstart',
+                                    'title' => common_date_iso8601($event->start_time)),
+                      common_exact_date($event->start_time));
+        $out->text(' - ');
+        $out->element('span', array('class' => 'dtend',
+                                    'title' => common_date_iso8601($event->end_time)),
+                      common_exact_date($event->end_time));
+        $out->elementEnd('div'); // VEVENT/EVENT-TIMES OUT
+
+        if (!empty($event->description)) {
+            $out->element('div', 'description', $event->description);
+        }
+
+        if (!empty($event->location)) {
+            $out->element('div', 'location', $event->location);
+        }
+
+        $rsvps = $event->getRSVPs();
+
+        $out->element('div', 'event-rsvps',
+                      sprintf(_('Yes: %d No: %d Maybe: %d'),
+                              count($rsvps[RSVP::POSITIVE]),
+                              count($rsvps[RSVP::NEGATIVE]),
+                              count($rsvps[RSVP::POSSIBLE])));
+
+        $user = common_current_user();
+
+        if (!empty($user)) {
+            $rsvp = $event->getRSVP($user->getProfile());
+            common_log(LOG_DEBUG, "RSVP is: " . ($rsvp ? $rsvp->id : 'none'));
+
+            if (empty($rsvp)) {
+                $form = new RSVPForm($event, $out);
+            } else {
+                $form = new CancelRSVPForm($rsvp, $out);
+            }
+
+            $form->show();
+        }
+
+        $out->elementEnd('div'); // vevent out
+    }
+
+    /**
+     * Form for our app
+     *
+     * @param HTMLOutputter $out
+     * @return Widget
+     */
+
+    function entryForm($out)
+    {
+        return new EventForm($out);
+    }
+
+    /**
+     * When a notice is deleted, clean up related tables.
+     *
+     * @param Notice $notice
+     */
+
+    function deleteRelated($notice)
+    {
+        switch ($notice->object_type) {
+        case Happening::OBJECT_TYPE:
+            common_log(LOG_DEBUG, "Deleting event from notice...");
+            $happening = Happening::fromNotice($notice);
+            $happening->delete();
+            break;
+        case RSVP::POSITIVE:
+        case RSVP::NEGATIVE:
+        case RSVP::POSSIBLE:
+            common_log(LOG_DEBUG, "Deleting rsvp from notice...");
+            $rsvp = RSVP::fromNotice($notice);
+            common_log(LOG_DEBUG, "to delete: $rsvp->id");
+            $rsvp->delete();
+            break;
+        default:
+            common_log(LOG_DEBUG, "Not deleting related, wtf...");
+        }
+    }
+}

plugins/Event/Happening.php

@@ -0,0 +1,220 @@
+<?php
+/**
+ * Data class for happenings
+ *
+ * PHP version 5
+ *
+ * @category Data
+ * @package  StatusNet
+ * @author   Evan Prodromou <evan@status.net>
+ * @license  http://www.fsf.org/licensing/licenses/agpl.html AGPLv3
+ * @link     http://status.net/
+ *
+ * StatusNet - the distributed open-source microblogging tool
+ * Copyright (C) 2011, StatusNet, Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.     See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+if (!defined('STATUSNET')) {
+    exit(1);
+}
+
+/**
+ * Data class for happenings
+ *
+ * There's already an Event class in lib/event.php, so we couldn't
+ * call this an Event without causing a hole in space-time.
+ *
+ * "Happening" seemed good enough.
+ *
+ * @category Event
+ * @package  StatusNet
+ * @author   Evan Prodromou <evan@status.net>
+ * @license  http://www.fsf.org/licensing/licenses/agpl.html AGPLv3
+ * @link     http://status.net/
+ *
+ * @see      Managed_DataObject
+ */
+
+class Happening extends Managed_DataObject
+{
+    const OBJECT_TYPE = 'http://activitystrea.ms/schema/1.0/event';
+
+    public $__table = 'happening'; // table name
+    public $id;                    // varchar(36) UUID
+    public $uri;                   // varchar(255)
+    public $profile_id;            // int
+    public $start_time;            // datetime
+    public $end_time;              // datetime
+    public $title;                 // varchar(255)
+    public $location;              // varchar(255)
+    public $url;                   // varchar(255)
+    public $description;           // text
+    public $created;               // datetime
+
+    /**
+     * Get an instance by key
+     *
+     * @param string $k Key to use to lookup (usually 'id' for this class)
+     * @param mixed  $v Value to lookup
+     *
+     * @return Happening object found, or null for no hits
+     *
+     */
+    function staticGet($k, $v=null)
+    {
+        return Memcached_DataObject::staticGet('Happening', $k, $v);
+    }
+
+    /**
+     * The One True Thingy that must be defined and declared.
+     */
+    public static function schemaDef()
+    {
+        return array(
+            'description' => 'A real-world happening',
+            'fields' => array(
+                'id' => array('type' => 'char',
+                              'length' => 36,
+                              'not null' => true,
+                              'description' => 'UUID'),
+                'uri' => array('type' => 'varchar',
+                               'length' => 255,
+                               'not null' => true),
+                'profile_id' => array('type' => 'int', 'not null' => true),
+                'start_time' => array('type' => 'datetime', 'not null' => true),
+                'end_time' => array('type' => 'datetime', 'not null' => true),
+                'title' => array('type' => 'varchar',
+                                 'length' => 255,
+                                 'not null' => true),
+                'location' => array('type' => 'varchar',
+                                    'length' => 255),
+                'url' => array('type' => 'varchar',
+                               'length' => 255),
+                'description' => array('type' => 'text'),
+                'created' => array('type' => 'datetime',
+                                   'not null' => true),
+            ),
+            'primary key' => array('id'),
+            'unique keys' => array(
+                'happening_uri_key' => array('uri'),
+            ),
+            'foreign keys' => array('happening_profile_id__key' => array('profile', array('profile_id' => 'id'))),
+            'indexes' => array('happening_created_idx' => array('created'),
+                               'happening_start_end_idx' => array('start_time', 'end_time')),
+        );
+    }
+
+    function saveNew($profile, $start_time, $end_time, $title, $location, $description, $url, $options=array())
+    {
+        if (array_key_exists('uri', $options)) {
+            $other = Happening::staticGet('uri', $options['uri']);
+            if (!empty($other)) {
+                throw new ClientException(_('Event already exists.'));
+            }
+        }
+
+        $ev = new Happening();
+
+        $ev->id          = UUID::gen();
+        $ev->profile_id  = $profile->id;
+        $ev->start_time  = common_sql_date($start_time);
+        $ev->end_time    = common_sql_date($end_time);
+        $ev->title       = $title;
+        $ev->location    = $location;
+        $ev->description = $description;
+        $ev->url         = $url;
+
+        if (array_key_exists('created', $options)) {
+            $ev->created = $options['created'];
+        } else {
+            $ev->created = common_sql_now();
+        }
+
+        if (array_key_exists('uri', $options)) {
+            $ev->uri = $options['uri'];
+        } else {
+            $ev->uri = common_local_url('showevent',
+                                        array('id' => $ev->id));
+        }
+
+        $ev->insert();
+
+        // XXX: does this get truncated?
+
+        $content = sprintf(_('"%s" %s - %s (%s): %s'),
+                           $title,
+                           common_exact_date($start_time),
+                           common_exact_date($end_time),
+                           $location,
+                           $description);
+
+        $rendered = sprintf(_('<span class="vevent">'.
+                              '<span class="summary">%s</span> '.
+                              '<abbr class="dtstart" title="%s">%s</a> - '.
+                              '<abbr class="dtend" title="%s">%s</a> '.
+                              '(<span class="location">%s</span>): '.
+                              '<span class="description">%s</span> '.
+                              '</span>'),
+                            htmlspecialchars($title),
+                            htmlspecialchars(common_date_iso8601($start_time)),
+                            htmlspecialchars(common_exact_date($start_time)),
+                            htmlspecialchars(common_date_iso8601($end_time)),
+                            htmlspecialchars(common_exact_date($end_time)),
+                            htmlspecialchars($location),
+                            htmlspecialchars($description));
+
+        $options = array_merge(array('object_type' => Happening::OBJECT_TYPE),
+                               $options);
+
+        if (!array_key_exists('uri', $options)) {
+            $options['uri'] = $ev->uri;
+        }
+
+        if (!empty($url)) {
+            $options['urls'] = array($url);
+        }
+
+        $saved = Notice::saveNew($profile->id,
+                                 $content,
+                                 array_key_exists('source', $options) ?
+                                 $options['source'] : 'web',
+                                 $options);
+
+        return $saved;
+    }
+
+    function getNotice()
+    {
+        return Notice::staticGet('uri', $this->uri);
+    }
+
+    static function fromNotice($notice)
+    {
+        return Happening::staticGet('uri', $notice->uri);
+    }
+
+    function getRSVPs()
+    {
+        return RSVP::forEvent($this);
+    }
+
+    function getRSVP($profile)
+    {
+        common_log(LOG_DEBUG, "Finding RSVP for " . $profile->id . ', ' . $this->id);
+        return RSVP::pkeyGet(array('profile_id' => $profile->id,
+                                   'event_id' => $this->id));
+    }
+}

plugins/Event/RSVP.php

@@ -0,0 +1,249 @@
+<?php
+/**
+ * Data class for event RSVPs
+ *
+ * PHP version 5
+ *
+ * @category Data
+ * @package  StatusNet
+ * @author   Evan Prodromou <evan@status.net>
+ * @license  http://www.fsf.org/licensing/licenses/agpl.html AGPLv3
+ * @link     http://status.net/
+ *
+ * StatusNet - the distributed open-source microblogging tool
+ * Copyright (C) 2011, StatusNet, Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.     See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+if (!defined('STATUSNET')) {
+    exit(1);
+}
+
+/**
+ * Data class for event RSVPs
+ *
+ * @category Event
+ * @package  StatusNet
+ * @author   Evan Prodromou <evan@status.net>
+ * @license  http://www.fsf.org/licensing/licenses/agpl.html AGPLv3
+ * @link     http://status.net/
+ *
+ * @see      Managed_DataObject
+ */
+
+class RSVP extends Managed_DataObject
+{
+    const POSITIVE = 'http://activitystrea.ms/schema/1.0/rsvp-yes';
+    const POSSIBLE = 'http://activitystrea.ms/schema/1.0/rsvp-maybe';
+    const NEGATIVE = 'http://activitystrea.ms/schema/1.0/rsvp-no';
+
+    public $__table = 'rsvp'; // table name
+    public $id;                // varchar(36) UUID
+    public $uri;               // varchar(255)
+    public $profile_id;        // int
+    public $event_id;          // varchar(36) UUID
+    public $result;            // tinyint
+    public $created;           // datetime
+
+    /**
+     * Get an instance by key
+     *
+     * @param string $k Key to use to lookup (usually 'id' for this class)
+     * @param mixed  $v Value to lookup
+     *
+     * @return RSVP object found, or null for no hits
+     *
+     */
+    function staticGet($k, $v=null)
+    {
+        return Memcached_DataObject::staticGet('RSVP', $k, $v);
+    }
+
+    /**
+     * Get an instance by compound key
+     *
+     * @param array $kv array of key-value mappings
+     *
+     * @return Bookmark object found, or null for no hits
+     *
+     */
+
+    function pkeyGet($kv)
+    {
+        return Memcached_DataObject::pkeyGet('RSVP', $kv);
+    }
+
+    /**
+     * Add the compound profile_id/event_id index to our cache keys
+     * since the DB_DataObject stuff doesn't understand compound keys
+     * except for the primary.
+     *
+     * @return array
+     */
+    function _allCacheKeys() {
+        $keys = parent::_allCacheKeys();
+        $keys[] = self::multicacheKey('RSVP', array('profile_id' => $this->profile_id,
+                                                    'event_id' => $this->event_id));
+        return $keys;
+    }
+
+    /**
+     * The One True Thingy that must be defined and declared.
+     */
+    public static function schemaDef()
+    {
+        return array(
+            'description' => 'Plan to attend event',
+            'fields' => array(
+                'id' => array('type' => 'char',
+                              'length' => 36,
+                              'not null' => true,
+                              'description' => 'UUID'),
+                'uri' => array('type' => 'varchar',
+                               'length' => 255,
+                               'not null' => true),
+                'profile_id' => array('type' => 'int'),
+                'event_id' => array('type' => 'char',
+                              'length' => 36,
+                              'not null' => true,
+                              'description' => 'UUID'),
+                'result' => array('type' => 'tinyint',
+                                  'description' => '1, 0, or null for three-state yes, no, maybe'),
+                'created' => array('type' => 'datetime',
+                                   'not null' => true),
+            ),
+            'primary key' => array('id'),
+            'unique keys' => array(
+                'rsvp_uri_key' => array('uri'),
+                'rsvp_profile_event_key' => array('profile_id', 'event_id'),
+            ),
+            'foreign keys' => array('rsvp_event_id_key' => array('event', array('event_id' => 'id')),
+                                    'rsvp_profile_id__key' => array('profile', array('profile_id' => 'id'))),
+            'indexes' => array('rsvp_created_idx' => array('created')),
+        );
+    }
+
+    function saveNew($profile, $event, $result, $options=array())
+    {
+        if (array_key_exists('uri', $options)) {
+            $other = RSVP::staticGet('uri', $options['uri']);
+            if (!empty($other)) {
+                throw new ClientException(_('RSVP already exists.'));
+            }
+        }
+
+        $other = RSVP::pkeyGet(array('profile_id' => $profile->id,
+                                     'event_id' => $event->id));
+
+        if (!empty($other)) {
+            throw new ClientException(_('RSVP already exists.'));
+        }
+
+        $rsvp = new RSVP();
+
+        $rsvp->id          = UUID::gen();
+        $rsvp->profile_id  = $profile->id;
+        $rsvp->event_id    = $event->id;
+        $rsvp->result      = self::codeFor($result);
+
+        if (array_key_exists('created', $options)) {
+            $rsvp->created = $options['created'];
+        } else {
+            $rsvp->created = common_sql_now();
+        }
+
+        if (array_key_exists('uri', $options)) {
+            $rsvp->uri = $options['uri'];
+        } else {
+            $rsvp->uri = common_local_url('showrsvp',
+                                        array('id' => $rsvp->id));
+        }
+
+        $rsvp->insert();
+
+        // XXX: come up with something sexier
+
+        $content = sprintf(_('RSVPed %s for an event.'),
+                           ($result == RSVP::POSITIVE) ? _('positively') :
+                           ($result == RSVP::NEGATIVE) ? _('negatively') : _('possibly'));
+        
+        $rendered = $content;
+
+        $options = array_merge(array('object_type' => $result),
+                               $options);
+
+        if (!array_key_exists('uri', $options)) {
+            $options['uri'] = $rsvp->uri;
+        }
+
+        $eventNotice = $event->getNotice();
+
+        if (!empty($eventNotice)) {
+            $options['reply_to'] = $eventNotice->id;
+        }
+
+        $saved = Notice::saveNew($profile->id,
+                                 $content,
+                                 array_key_exists('source', $options) ?
+                                 $options['source'] : 'web',
+                                 $options);
+
+        return $saved;
+    }
+
+    function codeFor($verb)
+    {
+        return ($verb == RSVP::POSITIVE) ? 1 :
+            ($verb == RSVP::NEGATIVE) ? 0 : null;
+    }
+
+    static function verbFor($code)
+    {
+        return ($code == 1) ? RSVP::POSITIVE :
+            ($code == 0) ? RSVP::NEGATIVE : null;
+    }
+
+    function getNotice()
+    {
+        $notice = Notice::staticGet('uri', $this->uri);
+        if (empty($notice)) {
+            throw new ServerException("RSVP {$this->id} does not correspond to a notice in the DB.");
+        }
+        return $notice;
+    }
+
+    static function fromNotice($notice)
+    {
+        return RSVP::staticGet('uri', $notice->uri);
+    }
+
+    static function forEvent($event)
+    {
+        $rsvps = array(RSVP::POSITIVE => array(), RSVP::NEGATIVE => array(), RSVP::POSSIBLE => array());
+
+        $rsvp = new RSVP();
+
+        $rsvp->event_id = $event->id;
+
+        if ($rsvp->find()) {
+            while ($rsvp->fetch()) {
+                $verb = self::verbFor($rsvp->result);
+                $rsvps[$verb][] = clone($rsvp);
+            }
+        }
+
+        return $rsvps;
+    }
+}

plugins/Event/cancelrsvp.php

@@ -0,0 +1,207 @@
+<?php
+/**
+ * StatusNet - the distributed open-source microblogging tool
+ * Copyright (C) 2011, StatusNet, Inc.
+ *
+ * Cancel the RSVP for an event
+ * 
+ * PHP version 5
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * @category  Event
+ * @package   StatusNet
+ * @author    Evan Prodromou <evan@status.net>
+ * @copyright 2011 StatusNet, Inc.
+ * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
+ * @link      http://status.net/
+ */
+if (!defined('STATUSNET')) {
+    // This check helps protect against security problems;
+    // your code file can't be executed directly from the web.
+    exit(1);
+}
+
+/**
+ * RSVP for an event
+ *
+ * @category  Event
+ * @package   StatusNet
+ * @author    Evan Prodromou <evan@status.net>
+ * @copyright 2011 StatusNet, Inc.
+ * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
+ * @link      http://status.net/
+ */
+
+class CancelrsvpAction extends Action
+{
+    protected $user  = null;
+    protected $rsvp  = null;
+    protected $event = null;
+
+    /**
+     * Returns the title of the action
+     *
+     * @return string Action title
+     */
+
+    function title()
+    {
+        return _('Cancel RSVP');
+    }
+
+    /**
+     * For initializing members of the class.
+     *
+     * @param array $argarray misc. arguments
+     *
+     * @return boolean true
+     */
+
+    function prepare($argarray)
+    {
+        parent::prepare($argarray);
+        if ($this->boolean('ajax')) {
+            StatusNet::setApi(true); // short error results!
+        }
+
+        $rsvpId = $this->trimmed('rsvp');
+
+        if (empty($rsvpId)) {
+            throw new ClientException(_('No such rsvp.'));
+        }
+
+        $this->rsvp = RSVP::staticGet('id', $rsvpId);
+
+        if (empty($this->rsvp)) {
+            throw new ClientException(_('No such rsvp.'));
+        }
+
+        $this->event = Happening::staticGet('id', $this->rsvp->event_id);
+
+        if (empty($this->event)) {
+            throw new ClientException(_('No such event.'));
+        }
+
+        $this->user = common_current_user();
+
+        if (empty($this->user)) {
+            throw new ClientException(_('You must be logged in to RSVP for an event.'));
+        }
+
+        return true;
+    }
+
+    /**
+     * Handler method
+     *
+     * @param array $argarray is ignored since it's now passed in in prepare()
+     *
+     * @return void
+     */
+
+    function handle($argarray=null)
+    {
+        parent::handle($argarray);
+
+        if ($this->isPost()) {
+            $this->cancelRSVP();
+        } else {
+            $this->showPage();
+        }
+
+        return;
+    }
+
+    /**
+     * Add a new event
+     *
+     * @return void
+     */
+
+    function cancelRSVP()
+    {
+        try {
+            $notice = $this->rsvp->getNotice();
+            // NB: this will delete the rsvp, too
+            if (!empty($notice)) {
+                common_log(LOG_DEBUG, "Deleting notice...");
+                $notice->delete();
+            } else {
+                common_log(LOG_DEBUG, "Deleting RSVP alone...");
+                $this->rsvp->delete();
+            }
+        } catch (ClientException $ce) {
+            $this->error = $ce->getMessage();
+            $this->showPage();
+            return;
+        }
+
+        if ($this->boolean('ajax')) {
+            header('Content-Type: text/xml;charset=utf-8');
+            $this->xw->startDocument('1.0', 'UTF-8');
+            $this->elementStart('html');
+            $this->elementStart('head');
+            // TRANS: Page title after sending a notice.
+            $this->element('title', null, _('Event saved'));
+            $this->elementEnd('head');
+            $this->elementStart('body');
+            $this->elementStart('body');
+            $form = new RSVPForm($this->event, $this);
+            $form->show();
+            $this->elementEnd('body');
+            $this->elementEnd('body');
+            $this->elementEnd('html');
+        }
+    }
+
+    /**
+     * Show the event form
+     *
+     * @return void
+     */
+
+    function showContent()
+    {
+        if (!empty($this->error)) {
+            $this->element('p', 'error', $this->error);
+        }
+
+        $form = new CancelRSVPForm($this->rsvp, $this);
+
+        $form->show();
+
+        return;
+    }
+
+    /**
+     * Return true if read only.
+     *
+     * MAY override
+     *
+     * @param array $args other arguments
+     *
+     * @return boolean is read only action?
+     */
+
+    function isReadOnly($args)
+    {
+        if ($_SERVER['REQUEST_METHOD'] == 'GET' ||
+            $_SERVER['REQUEST_METHOD'] == 'HEAD') {
+            return true;
+        } else {
+            return false;
+        }
+    }
+}

plugins/Event/cancelrsvpform.php

@@ -0,0 +1,128 @@
+<?php
+/**
+ * StatusNet - the distributed open-source microblogging tool
+ * Copyright (C) 2011, StatusNet, Inc.
+ *
+ * Form to RSVP for an event
+ * 
+ * PHP version 5
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * @category  Event
+ * @package   StatusNet
+ * @author    Evan Prodromou <evan@status.net>
+ * @copyright 2011 StatusNet, Inc.
+ * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
+ * @link      http://status.net/
+ */
+
+if (!defined('STATUSNET')) {
+    // This check helps protect against security problems;
+    // your code file can't be executed directly from the web.
+    exit(1);
+}
+
+/**
+ * A form to RSVP for an event
+ *
+ * @category  General
+ * @package   StatusNet
+ * @author    Evan Prodromou <evan@status.net>
+ * @copyright 2011 StatusNet, Inc.
+ * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
+ * @link      http://status.net/
+ */
+
+class CancelRSVPForm extends Form
+{
+    protected $rsvp = null;
+
+    function __construct($rsvp, $out=null)
+    {
+        parent::__construct($out);
+        $this->rsvp = $rsvp;
+    }
+
+    /**
+     * ID of the form
+     *
+     * @return int ID of the form
+     */
+
+    function id()
+    {
+        return 'form_event_rsvp';
+    }
+
+    /**
+     * class of the form
+     *
+     * @return string class of the form
+     */
+
+    function formClass()
+    {
+        return 'ajax';
+    }
+
+    /**
+     * Action of the form
+     *
+     * @return string URL of the action
+     */
+
+    function action()
+    {
+        return common_local_url('cancelrsvp');
+    }
+
+    /**
+     * Data elements of the form
+     *
+     * @return void
+     */
+
+    function formData()
+    {
+        $this->out->elementStart('fieldset', array('id' => 'new_rsvp_data'));
+
+        $this->out->hidden('rsvp', $this->rsvp->id);
+
+        switch (RSVP::verbFor($this->rsvp->result)) {
+        case RSVP::POSITIVE:
+            $this->out->text(_('You will attend this event.'));
+            break;
+        case RSVP::NEGATIVE:
+            $this->out->text(_('You will not attend this event.'));
+            break;
+        case RSVP::POSSIBLE:
+            $this->out->text(_('You might attend this event.'));
+            break;
+        }
+
+        $this->out->elementEnd('fieldset');
+    }
+
+    /**
+     * Action elements
+     *
+     * @return void
+     */
+
+    function formActions()
+    {
+        $this->out->submit('cancel', _m('BUTTON', 'Cancel'));
+    }
+}

plugins/Event/eventform.php

@@ -0,0 +1,164 @@
+<?php
+/**
+ * StatusNet - the distributed open-source microblogging tool
+ * Copyright (C) 2011, StatusNet, Inc.
+ *
+ * Form for entering an event
+ * 
+ * PHP version 5
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * @category  Event
+ * @package   StatusNet
+ * @author    Evan Prodromou <evan@status.net>
+ * @copyright 2011 StatusNet, Inc.
+ * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
+ * @link      http://status.net/
+ */
+
+if (!defined('STATUSNET')) {
+    // This check helps protect against security problems;
+    // your code file can't be executed directly from the web.
+    exit(1);
+}
+
+/**
+ * Form for adding an event
+ *
+ * @category  Event
+ * @package   StatusNet
+ * @author    Evan Prodromou <evan@status.net>
+ * @copyright 2011 StatusNet, Inc.
+ * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
+ * @link      http://status.net/
+ */
+
+class EventForm extends Form
+{
+    /**
+     * ID of the form
+     *
+     * @return int ID of the form
+     */
+
+    function id()
+    {
+        return 'form_new_event';
+    }
+
+    /**
+     * class of the form
+     *
+     * @return string class of the form
+     */
+
+    function formClass()
+    {
+        return 'form_settings ajax-notice';
+    }
+
+    /**
+     * Action of the form
+     *
+     * @return string URL of the action
+     */
+
+    function action()
+    {
+        return common_local_url('newevent');
+    }
+
+    /**
+     * Data elements of the form
+     *
+     * @return void
+     */
+
+    function formData()
+    {
+        $this->out->elementStart('fieldset', array('id' => 'new_bookmark_data'));
+        $this->out->elementStart('ul', 'form_data');
+
+        $this->li();
+        $this->out->input('title',
+                          _('Title'),
+                          null,
+                          _('Title of the event'));
+        $this->unli();
+
+        $this->li();
+        $this->out->input('startdate',
+                          _('Start date'),
+                          null,
+                          _('Date the event starts'));
+        $this->unli();
+
+        $this->li();
+        $this->out->input('starttime',
+                          _('Start time'),
+                          null,
+                          _('Time the event starts'));
+        $this->unli();
+
+        $this->li();
+        $this->out->input('enddate',
+                          _('End date'),
+                          null,   
+                          _('Date the event ends'));
+        $this->unli();
+
+        $this->li();
+        $this->out->input('endtime',
+                          _('End time'),
+                          null,
+                          _('Time the event ends'));
+        $this->unli();
+
+        $this->li();
+        $this->out->input('location',
+                          _('Location'),
+                          null,
+                          _('Event location'));
+        $this->unli();
+
+        $this->li();
+        $this->out->input('url',
+                          _('URL'),
+                          null,
+                          _('URL for more information'));
+        $this->unli();
+
+        $this->li();
+        $this->out->input('description',
+                          _('Description'),
+                          null,
+                          _('Description of the event'));
+        $this->unli();
+
+        $this->out->elementEnd('ul');
+        $this->out->elementEnd('fieldset');
+    }
+
+    /**
+     * Action elements
+     *
+     * @return void
+     */
+
+    function formActions()
+    {
+        $this->out->submit('submit', _m('BUTTON', 'Save'));
+    }
+}

plugins/Event/newevent.php

@@ -0,0 +1,241 @@
+<?php
+/**
+ * StatusNet - the distributed open-source microblogging tool
+ * Copyright (C) 2011, StatusNet, Inc.
+ *
+ * Add a new event
+ * 
+ * PHP version 5
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * @category  Event
+ * @package   StatusNet
+ * @author    Evan Prodromou <evan@status.net>
+ * @copyright 2011 StatusNet, Inc.
+ * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
+ * @link      http://status.net/
+ */
+if (!defined('STATUSNET')) {
+    // This check helps protect against security problems;
+    // your code file can't be executed directly from the web.
+    exit(1);
+}
+
+/**
+ * Add a new event
+ *
+ * @category  Event
+ * @package   StatusNet
+ * @author    Evan Prodromou <evan@status.net>
+ * @copyright 2011 StatusNet, Inc.
+ * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
+ * @link      http://status.net/
+ */
+
+class NeweventAction extends Action
+{
+    protected $user        = null;
+    protected $error       = null;
+    protected $complete    = null;
+    protected $title       = null;
+    protected $location    = null;
+    protected $description = null;
+    protected $start_time  = null;
+    protected $end_time    = null;
+
+    /**
+     * Returns the title of the action
+     *
+     * @return string Action title
+     */
+
+    function title()
+    {
+        return _('New event');
+    }
+
+    /**
+     * For initializing members of the class.
+     *
+     * @param array $argarray misc. arguments
+     *
+     * @return boolean true
+     */
+
+    function prepare($argarray)
+    {
+        parent::prepare($argarray);
+
+        $this->user = common_current_user();
+
+        if (empty($this->user)) {
+            throw new ClientException(_("Must be logged in to post a event."),
+                                      403);
+        }
+
+        if ($this->isPost()) {
+            $this->checkSessionToken();
+        }
+
+        $this->title       = $this->trimmed('title');
+        $this->location    = $this->trimmed('location');
+        $this->url         = $this->trimmed('url');
+        $this->description = $this->trimmed('description');
+
+        $start_date = $this->trimmed('start_date');
+        $start_time = $this->trimmed('start_time');
+        $end_date   = $this->trimmed('end_date');
+        $end_time   = $this->trimmed('end_time');
+
+        $this->start_time = strtotime($start_date . ' ' . $start_time);
+        $this->end_time   = strtotime($end_date . ' ' . $end_time);
+
+        return true;
+    }
+
+    /**
+     * Handler method
+     *
+     * @param array $argarray is ignored since it's now passed in in prepare()
+     *
+     * @return void
+     */
+
+    function handle($argarray=null)
+    {
+        parent::handle($argarray);
+
+        if ($this->isPost()) {
+            $this->newEvent();
+        } else {
+            $this->showPage();
+        }
+
+        return;
+    }
+
+    /**
+     * Add a new event
+     *
+     * @return void
+     */
+
+    function newEvent()
+    {
+        try {
+            if (empty($this->title)) {
+                throw new ClientException(_('Event must have a title.'));
+            }
+
+            if (empty($this->start_time)) {
+                throw new ClientException(_('Event must have a start time.'));
+            }
+
+            if (empty($this->end_time)) {
+                throw new ClientException(_('Event must have an end time.'));
+            }
+
+            $profile = $this->user->getProfile();
+
+            $saved = Happening::saveNew($profile,
+                                        $this->start_time,
+                                        $this->end_time,
+                                        $this->title,
+                                        $this->location,
+                                        $this->description,
+                                        $this->url);
+
+            $event = Happening::fromNotice($saved);
+
+            RSVP::saveNew($profile, $event, RSVP::POSITIVE);
+
+        } catch (ClientException $ce) {
+            $this->error = $ce->getMessage();
+            $this->showPage();
+            return;
+        }
+
+        if ($this->boolean('ajax')) {
+            header('Content-Type: text/xml;charset=utf-8');
+            $this->xw->startDocument('1.0', 'UTF-8');
+            $this->elementStart('html');
+            $this->elementStart('head');
+            // TRANS: Page title after sending a notice.
+            $this->element('title', null, _('Event saved'));
+            $this->elementEnd('head');
+            $this->elementStart('body');
+            $this->showNotice($saved);
+            $this->elementEnd('body');
+            $this->elementEnd('html');
+        } else {
+            common_redirect($saved->bestUrl(), 303);
+        }
+    }
+
+    /**
+     * Show the event form
+     *
+     * @return void
+     */
+
+    function showContent()
+    {
+        if (!empty($this->error)) {
+            $this->element('p', 'error', $this->error);
+        }
+
+        $form = new EventForm($this);
+
+        $form->show();
+
+        return;
+    }
+
+    /**
+     * Return true if read only.
+     *
+     * MAY override
+     *
+     * @param array $args other arguments
+     *
+     * @return boolean is read only action?
+     */
+
+    function isReadOnly($args)
+    {
+        if ($_SERVER['REQUEST_METHOD'] == 'GET' ||
+            $_SERVER['REQUEST_METHOD'] == 'HEAD') {
+            return true;
+        } else {
+            return false;
+        }
+    }
+
+
+    /**
+     * Output a notice
+     *
+     * Used to generate the notice code for Ajax results.
+     *
+     * @param Notice $notice Notice that was saved
+     *
+     * @return void
+     */
+    function showNotice($notice)
+    {
+        $nli = new NoticeListItem($notice, $this);
+        $nli->show();
+    }
+}

plugins/Event/newrsvp.php

@@ -0,0 +1,205 @@
+<?php
+/**
+ * StatusNet - the distributed open-source microblogging tool
+ * Copyright (C) 2011, StatusNet, Inc.
+ *
+ * RSVP for an event
+ * 
+ * PHP version 5
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * @category  Event
+ * @package   StatusNet
+ * @author    Evan Prodromou <evan@status.net>
+ * @copyright 2011 StatusNet, Inc.
+ * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
+ * @link      http://status.net/
+ */
+if (!defined('STATUSNET')) {
+    // This check helps protect against security problems;
+    // your code file can't be executed directly from the web.
+    exit(1);
+}
+
+/**
+ * RSVP for an event
+ *
+ * @category  Event
+ * @package   StatusNet
+ * @author    Evan Prodromou <evan@status.net>
+ * @copyright 2011 StatusNet, Inc.
+ * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
+ * @link      http://status.net/
+ */
+
+class NewrsvpAction extends Action
+{
+    protected $user  = null;
+    protected $event = null;
+    protected $type  = null;
+
+    /**
+     * Returns the title of the action
+     *
+     * @return string Action title
+     */
+
+    function title()
+    {
+        return _('New RSVP');
+    }
+
+    /**
+     * For initializing members of the class.
+     *
+     * @param array $argarray misc. arguments
+     *
+     * @return boolean true
+     */
+
+    function prepare($argarray)
+    {
+        parent::prepare($argarray);
+        if ($this->boolean('ajax')) {
+            StatusNet::setApi(true); // short error results!
+        }
+
+        $eventId = $this->trimmed('event');
+
+        if (empty($eventId)) {
+            throw new ClientException(_('No such event.'));
+        }
+
+        $this->event = Happening::staticGet('id', $eventId);
+
+        if (empty($this->event)) {
+            throw new ClientException(_('No such event.'));
+        }
+
+        $this->user = common_current_user();
+
+        if (empty($this->user)) {
+            throw new ClientException(_('You must be logged in to RSVP for an event.'));
+        }
+
+        if ($this->arg('yes')) {
+            $this->type = RSVP::POSITIVE;
+        } else if ($this->arg('no')) {
+            $this->type = RSVP::NEGATIVE;
+        } else {
+            $this->type = RSVP::POSSIBLE;
+        }
+        return true;
+    }
+
+    /**
+     * Handler method
+     *
+     * @param array $argarray is ignored since it's now passed in in prepare()
+     *
+     * @return void
+     */
+
+    function handle($argarray=null)
+    {
+        parent::handle($argarray);
+
+        if ($this->isPost()) {
+            $this->newRSVP();
+        } else {
+            $this->showPage();
+        }
+
+        return;
+    }
+
+    /**
+     * Add a new event
+     *
+     * @return void
+     */
+
+    function newRSVP()
+    {
+        try {
+            $saved = RSVP::saveNew($this->user->getProfile(),
+                                   $this->event,
+                                   $this->type);
+        } catch (ClientException $ce) {
+            $this->error = $ce->getMessage();
+            $this->showPage();
+            return;
+        }
+
+        if ($this->boolean('ajax')) {
+            $rsvp = RSVP::fromNotice($saved);
+            header('Content-Type: text/xml;charset=utf-8');
+            $this->xw->startDocument('1.0', 'UTF-8');
+            $this->elementStart('html');
+            $this->elementStart('head');
+            // TRANS: Page title after sending a notice.
+            $this->element('title', null, _('Event saved'));
+            $this->elementEnd('head');
+            $this->elementStart('body');
+            $this->elementStart('body');
+            $cancel = new CancelRSVPForm($rsvp, $this);
+            $cancel->show();
+            $this->elementEnd('body');
+            $this->elementEnd('body');
+            $this->elementEnd('html');
+        } else {
+            common_redirect($saved->bestUrl(), 303);
+        }
+    }
+
+    /**
+     * Show the event form
+     *
+     * @return void
+     */
+
+    function showContent()
+    {
+        if (!empty($this->error)) {
+            $this->element('p', 'error', $this->error);
+        }
+
+        $form = new RSVPForm($this->event, $this);
+
+        $form->show();
+
+        return;
+    }
+
+    /**
+     * Return true if read only.
+     *
+     * MAY override
+     *
+     * @param array $args other arguments
+     *
+     * @return boolean is read only action?
+     */
+
+    function isReadOnly($args)
+    {
+        if ($_SERVER['REQUEST_METHOD'] == 'GET' ||
+            $_SERVER['REQUEST_METHOD'] == 'HEAD') {
+            return true;
+        } else {
+            return false;
+        }
+    }
+}

plugins/Event/rsvpform.php

@@ -0,0 +1,120 @@
+<?php
+/**
+ * StatusNet - the distributed open-source microblogging tool
+ * Copyright (C) 2011, StatusNet, Inc.
+ *
+ * Form to RSVP for an event
+ * 
+ * PHP version 5
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * @category  Event
+ * @package   StatusNet
+ * @author    Evan Prodromou <evan@status.net>
+ * @copyright 2011 StatusNet, Inc.
+ * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
+ * @link      http://status.net/
+ */
+
+if (!defined('STATUSNET')) {
+    // This check helps protect against security problems;
+    // your code file can't be executed directly from the web.
+    exit(1);
+}
+
+/**
+ * A form to RSVP for an event
+ *
+ * @category  General
+ * @package   StatusNet
+ * @author    Evan Prodromou <evan@status.net>
+ * @copyright 2011 StatusNet, Inc.
+ * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
+ * @link      http://status.net/
+ */
+
+class RSVPForm extends Form
+{
+    protected $event = null;
+
+    function __construct($event, $out=null)
+    {
+        parent::__construct($out);
+        $this->event = $event;
+    }
+
+    /**
+     * ID of the form
+     *
+     * @return int ID of the form
+     */
+
+    function id()
+    {
+        return 'form_event_rsvp';
+    }
+
+    /**
+     * class of the form
+     *
+     * @return string class of the form
+     */
+
+    function formClass()
+    {
+        return 'ajax';
+    }
+
+    /**
+     * Action of the form
+     *
+     * @return string URL of the action
+     */
+
+    function action()
+    {
+        return common_local_url('newrsvp');
+    }
+
+    /**
+     * Data elements of the form
+     *
+     * @return void
+     */
+
+    function formData()
+    {
+        $this->out->elementStart('fieldset', array('id' => 'new_rsvp_data'));
+
+        $this->out->text(_('RSVP: '));
+
+        $this->out->hidden('event', $this->event->id);
+
+        $this->out->elementEnd('fieldset');
+    }
+
+    /**
+     * Action elements
+     *
+     * @return void
+     */
+
+    function formActions()
+    {
+        $this->out->submit('yes', _m('BUTTON', 'Yes'));
+        $this->out->submit('no', _m('BUTTON', 'No'));
+        $this->out->submit('maybe', _m('BUTTON', 'Maybe'));
+    }
+}

plugins/Event/showevent.php

@@ -0,0 +1,109 @@
+<?php
+/**
+ * StatusNet - the distributed open-source microblogging tool
+ * Copyright (C) 2011, StatusNet, Inc.
+ *
+ * Show a single event
+ * 
+ * PHP version 5
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * @category  Event
+ * @package   StatusNet
+ * @author    Evan Prodromou <evan@status.net>
+ * @copyright 2011 StatusNet, Inc.
+ * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
+ * @link      http://status.net/
+ */
+
+if (!defined('STATUSNET')) {
+    // This check helps protect against security problems;
+    // your code file can't be executed directly from the web.
+    exit(1);
+}
+
+/**
+ * Show a single event, with associated information
+ *
+ * @category  Event
+ * @package   StatusNet
+ * @author    Evan Prodromou <evan@status.net>
+ * @copyright 2011 StatusNet, Inc.
+ * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
+ * @link      http://status.net/
+ */
+
+class ShoweventAction extends ShownoticeAction
+{
+    protected $id    = null;
+    protected $event = null;
+
+    /**
+     * For initializing members of the class.
+     *
+     * @param array $argarray misc. arguments
+     *
+     * @return boolean true
+     */
+
+    function prepare($argarray)
+    {
+        OwnerDesignAction::prepare($argarray);
+
+        $this->id = $this->trimmed('id');
+
+        $this->event = Happening::staticGet('id', $this->id);
+
+        if (empty($this->event)) {
+            throw new ClientException(_('No such event.'), 404);
+        }
+
+        $this->notice = $this->event->getNotice();
+
+        if (empty($this->notice)) {
+            // Did we used to have it, and it got deleted?
+            throw new ClientException(_('No such event.'), 404);
+        }
+
+        $this->user = User::staticGet('id', $this->event->profile_id);
+
+        if (empty($this->user)) {
+            throw new ClientException(_('No such user.'), 404);
+        }
+
+        $this->profile = $this->user->getProfile();
+
+        if (empty($this->profile)) {
+            throw new ServerException(_('User without a profile.'));
+        }
+
+        $this->avatar = $this->profile->getAvatar(AVATAR_PROFILE_SIZE);
+
+        return true;
+    }
+
+    /**
+     * Title of the page
+     *
+     * Used by Action class for layout.
+     *
+     * @return string page tile
+     */
+
+    function title()
+    {
+        return $this->event->title;
+    }
+}

plugins/Event/showrsvp.php

@@ -0,0 +1,117 @@
+<?php
+/**
+ * StatusNet - the distributed open-source microblogging tool
+ * Copyright (C) 2010, StatusNet, Inc.
+ *
+ * Show a single RSVP
+ * 
+ * PHP version 5
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * @category  RSVP
+ * @package   StatusNet
+ * @author    Evan Prodromou <evan@status.net>
+ * @copyright 2010 StatusNet, Inc.
+ * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
+ * @link      http://status.net/
+ */
+
+if (!defined('STATUSNET')) {
+    // This check helps protect against security problems;
+    // your code file can't be executed directly from the web.
+    exit(1);
+}
+
+/**
+ * Show a single RSVP, with associated information
+ *
+ * @category  RSVP
+ * @package   StatusNet
+ * @author    Evan Prodromou <evan@status.net>
+ * @copyright 2010 StatusNet, Inc.
+ * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
+ * @link      http://status.net/
+ */
+
+class ShowrsvpAction extends ShownoticeAction
+{
+    protected $rsvp = null;
+    protected $event = null;
+
+    /**
+     * For initializing members of the class.
+     *
+     * @param array $argarray misc. arguments
+     *
+     * @return boolean true
+     */
+
+    function prepare($argarray)
+    {
+        OwnerDesignAction::prepare($argarray);
+
+        $this->id = $this->trimmed('id');
+
+        $this->rsvp = RSVP::staticGet('id', $this->id);
+
+        if (empty($this->rsvp)) {
+            throw new ClientException(_('No such RSVP.'), 404);
+        }
+
+        $this->event = $this->rsvp->getEvent();
+
+        if (empty($this->event)) {
+            throw new ClientException(_('No such Event.'), 404);
+        }
+
+        $this->notice = $this->rsvp->getNotice();
+
+        if (empty($this->notice)) {
+            // Did we used to have it, and it got deleted?
+            throw new ClientException(_('No such RSVP.'), 404);
+        }
+
+        $this->user = User::staticGet('id', $this->rsvp->profile_id);
+
+        if (empty($this->user)) {
+            throw new ClientException(_('No such user.'), 404);
+        }
+
+        $this->profile = $this->user->getProfile();
+
+        if (empty($this->profile)) {
+            throw new ServerException(_('User without a profile.'));
+        }
+
+        $this->avatar = $this->profile->getAvatar(AVATAR_PROFILE_SIZE);
+
+        return true;
+    }
+
+    /**
+     * Title of the page
+     *
+     * Used by Action class for layout.
+     *
+     * @return string page tile
+     */
+
+    function title()
+    {
+        return sprintf(_('%s\'s RSVP for "%s"'),
+                       $this->user->nickname,
+                       $this->event->title);
+    }
+}

plugins/LinkPreview/LinkPreviewPlugin.php

@@ -51,7 +51,12 @@ class LinkPreviewPlugin extends Plugin
     {
         $user = common_current_user();
         if ($user && common_config('attachments', 'process_links')) {
-            $action->script($this->path('linkpreview.min.js'));
+            if (common_config('site', 'minify')) {
+                $js = 'linkpreview.min.js';
+            } else {
+                $js = 'linkpreview.js';
+            }
+            $action->script($this->path($js));
             $data = json_encode(array(
                 'api' => common_local_url('oembedproxy'),
                 'width' => common_config('attachments', 'thumbwidth'),

plugins/LinkPreview/linkpreview.js

@@ -74,6 +74,32 @@
         }
     };
 
+    SN.Init.LinkPreview = function(params) {
+        if (params.api) oEmbed.api = params.api;
+        if (params.width) oEmbed.width = params.width;
+        if (params.height) oEmbed.height = params.height;
+    }
+
+    // Piggyback on the counter update...
+    var origCounter = SN.U.Counter;
+    SN.U.Counter = function(form) {
+        var preview = form.data('LinkPreview');
+        if (preview) {
+            preview.previewLinks(form.find('.notice_data-text:first').val());
+        }
+        return origCounter(form);
+    }
+
+    // Customize notice form init...
+    var origSetup = SN.Init.NoticeFormSetup;
+    SN.Init.NoticeFormSetup = function(form) {
+        origSetup(form);
+
+        form
+            .bind('reset', function() {
+                LinkPreview.clear();
+            });
+
         var LinkPreview = {
             links: [],
             state: [],
@@ -97,6 +123,12 @@
                 return links;
             },
 
+            ensureArea: function() {
+                if (form.find('.link-preview').length < 1) {
+                    form.append('<div class="notice-status link-preview thumbnails"></div>');
+                }
+            },
+
             /**
              * Start looking up info for a link preview...
              * May start async data loads.
@@ -130,6 +162,7 @@
                     }
 
                     if (thumb) {
+                        LinkPreview.ensureArea();
                         var link = $('<span class="inline-attachment"><a><img/></a></span>');
                         link.find('a')
                                 .attr('href', url)
@@ -139,8 +172,9 @@
                                 .attr('src', thumb)
                                 .attr('width', width)
                                 .attr('title', data.title || data.url || url);
-                    $('#' + id).empty();
+                        form.find('.' + id)
-                    $('#' + id).append(link);
+                            .empty()
+                            .append(link);
                     } else {
                         // No thumbnail available or error retriving it.
                         LinkPreview.clearLink(col);
@@ -193,28 +227,34 @@
                         LinkPreview.clearLink(i);
                     }
                 }
+                if (links.length == 0) {
+                    LinkPreview.clear();
+                }
             },
 
             addPreviewArea: function(col) {
+                LinkPreview.ensureArea();
                 var id = 'link-preview-' + col;
-            $('#link-preview').append('<span id="' + id + '"></span>');
+                if (form.find('.' + id).length < 1) {
+                    form.find('.link-preview').append('<span class="' + id + '"></span>');
+                }
             },
 
             clearLink: function(col) {
                 var id = 'link-preview-' + col;
-            $('#' + id).html('');
+                form.find('.' + id).html('');
             },
 
             markLoading: function(col) {
                 LinkPreview.state[col] = "loading";
                 var id = 'link-preview-' + col;
-            $('#' + id).attr('style', 'opacity: 0.5');
+                form.find('.' + id).attr('style', 'opacity: 0.5');
             },
 
             markDone: function(col) {
                 LinkPreview.state[col] = "done";
                 var id = 'link-preview-' + col;
-            $('#' + id).removeAttr('style');
+                form.find('.' + id).removeAttr('style');
             },
 
             /**
@@ -222,26 +262,9 @@
              */
             clear: function() {
                 LinkPreview.links = [];
-            $('#link-preview').empty();
+                form.find('.link-preview').remove();
             }
         };
-
+        form.data('LinkPreview', LinkPreview);
-    SN.Init.LinkPreview = function(params) {
-        if (params.api) oEmbed.api = params.api;
-        if (params.width) oEmbed.width = params.width;
-        if (params.height) oEmbed.height = params.height;
-
-        $('#form_notice')
-            .append('<div id="link-preview" class="thumbnails"></div>')
-            .bind('reset', function() {
-                LinkPreview.clear();
-            });
-
-        // Piggyback on the counter update...
-        var origCounter = SN.U.Counter;
-        SN.U.Counter = function(form) {
-            LinkPreview.previewLinks($('#notice_data-text').val());
-            return origCounter(form);
-        }
     }
 })();

plugins/LinkPreview/linkpreview.min.js

@@ -1 +1 @@
-(function(){var a={api:"http://oohembed.com/oohembed",width:100,height:75,cache:{},callbacks:{},lookup:function(c,d){if(typeof a.cache[c]=="object"){d(a.cache[c])}else{if(typeof a.callbacks[c]=="undefined"){a.callbacks[c]=[d];a.rawLookup(c,function(g){a.cache[c]=g;var f=a.callbacks[c];a.callbacks[c]=undefined;for(var e=0;e<f.length;e++){f[e](g)}})}else{a.callbacks[c].push(d)}}},rawLookup:function(c,e){var d={url:c,format:"json",maxwidth:a.width,maxheight:a.height,token:$("#token").val()};$.ajax({url:a.api,data:d,dataType:"json",success:function(f,g){e(f)},error:function(g,h,f){e(null)}})}};var b={links:[],state:[],refresh:[],findLinks:function(f){var d=/(?:^| )(https?:\/\/.+?\/.+?)(?= |$)/mg;var c=[];var e;while((e=d.exec(f))!==null){c.push(e[1])}return c},prepLinkPreview:function(d){var e="link-preview-"+d;var c=b.links[d];b.refresh[d]=false;b.markLoading(d);a.lookup(c,function(i){var f=null;var g=100;if(i&&typeof i.thumbnail_url=="string"){f=i.thumbnail_url;if(typeof i.thumbnail_width!=="undefined"){if(i.thumbnail_width<g){g=i.thumbnail_width}}}else{if(i&&i.type=="photo"&&typeof i.url=="string"){f=i.url;if(typeof i.width!=="undefined"){if(i.width<g){g=i.width}}}}if(f){var h=$('<span class="inline-attachment"><a><img/></a></span>');h.find("a").attr("href",c).attr("target","_blank").last().find("img").attr("src",f).attr("width",g).attr("title",i.title||i.url||c);$("#"+e).empty();$("#"+e).append(h)}else{b.clearLink(d)}if(b.refresh[d]){b.prepLinkPreview(d)}else{b.markDone(d)}})},previewLinks:function(f){var e;var c=b.links;var d=b.findLinks(f);b.links=d;for(e=0;e<c.length&&e<d.length;e++){if(d[e]!=c[e]){if(b.state[e]=="loading"){b.refresh[e]=true}else{b.prepLinkPreview(e)}}}if(d.length>c.length){for(e=c.length;e<d.length;e++){b.addPreviewArea(e);b.prepLinkPreview(e)}}else{if(c.length>d.length){for(e=d.length;e<c.length;e++){b.clearLink(e)}}}},addPreviewArea:function(c){var d="link-preview-"+c;$("#link-preview").append('<span id="'+d+'"></span>')},clearLink:function(c){var d="link-preview-"+c;$("#"+d).html("")},markLoading:function(c){b.state[c]="loading";var d="link-preview-"+c;$("#"+d).attr("style","opacity: 0.5")},markDone:function(c){b.state[c]="done";var d="link-preview-"+c;$("#"+d).removeAttr("style")},clear:function(){b.links=[];$("#link-preview").empty()}};SN.Init.LinkPreview=function(c){if(c.api){a.api=c.api}if(c.width){a.width=c.width}if(c.height){a.height=c.height}$("#form_notice").append('<div id="link-preview" class="thumbnails"></div>').bind("reset",function(){b.clear()});var d=SN.U.Counter;SN.U.Counter=function(e){b.previewLinks($("#notice_data-text").val());return d(e)}}})();
+(function(){var b={api:"http://oohembed.com/oohembed",width:100,height:75,cache:{},callbacks:{},lookup:function(d,e){if(typeof b.cache[d]=="object"){e(b.cache[d])}else{if(typeof b.callbacks[d]=="undefined"){b.callbacks[d]=[e];b.rawLookup(d,function(h){b.cache[d]=h;var g=b.callbacks[d];b.callbacks[d]=undefined;for(var f=0;f<g.length;f++){g[f](h)}})}else{b.callbacks[d].push(e)}}},rawLookup:function(d,f){var e={url:d,format:"json",maxwidth:b.width,maxheight:b.height,token:$("#token").val()};$.ajax({url:b.api,data:e,dataType:"json",success:function(g,h){f(g)},error:function(h,i,g){f(null)}})}};SN.Init.LinkPreview=function(d){if(d.api){b.api=d.api}if(d.width){b.width=d.width}if(d.height){b.height=d.height}};var c=SN.U.Counter;SN.U.Counter=function(d){var e=d.data("LinkPreview");if(e){e.previewLinks(d.find(".notice_data-text:first").val())}return c(d)};var a=SN.Init.NoticeFormSetup;SN.Init.NoticeFormSetup=function(d){a(d);d.bind("reset",function(){e.clear()});var e={links:[],state:[],refresh:[],findLinks:function(i){var g=/(?:^| )(https?:\/\/.+?\/.+?)(?= |$)/mg;var f=[];var h;while((h=g.exec(i))!==null){f.push(h[1])}return f},ensureArea:function(){if(d.find(".link-preview").length<1){d.append('<div class="notice-status link-preview thumbnails"></div>')}},prepLinkPreview:function(g){var h="link-preview-"+g;var f=e.links[g];e.refresh[g]=false;e.markLoading(g);b.lookup(f,function(l){var i=null;var j=100;if(l&&typeof l.thumbnail_url=="string"){i=l.thumbnail_url;if(typeof l.thumbnail_width!=="undefined"){if(l.thumbnail_width<j){j=l.thumbnail_width}}}else{if(l&&l.type=="photo"&&typeof l.url=="string"){i=l.url;if(typeof l.width!=="undefined"){if(l.width<j){j=l.width}}}}if(i){e.ensureArea();var k=$('<span class="inline-attachment"><a><img/></a></span>');k.find("a").attr("href",f).attr("target","_blank").last().find("img").attr("src",i).attr("width",j).attr("title",l.title||l.url||f);d.find("."+h).empty().append(k)}else{e.clearLink(g)}if(e.refresh[g]){e.prepLinkPreview(g)}else{e.markDone(g)}})},previewLinks:function(j){var h;var f=e.links;var g=e.findLinks(j);e.links=g;for(h=0;h<f.length&&h<g.length;h++){if(g[h]!=f[h]){if(e.state[h]=="loading"){e.refresh[h]=true}else{e.prepLinkPreview(h)}}}if(g.length>f.length){for(h=f.length;h<g.length;h++){e.addPreviewArea(h);e.prepLinkPreview(h)}}else{if(f.length>g.length){for(h=g.length;h<f.length;h++){e.clearLink(h)}}}if(g.length==0){e.clear()}},addPreviewArea:function(f){e.ensureArea();var g="link-preview-"+f;if(d.find("."+g).length<1){d.find(".link-preview").append('<span class="'+g+'"></span>')}},clearLink:function(f){var g="link-preview-"+f;d.find("."+g).html("")},markLoading:function(f){e.state[f]="loading";var g="link-preview-"+f;d.find("."+g).attr("style","opacity: 0.5")},markDone:function(f){e.state[f]="done";var g="link-preview-"+f;d.find("."+g).removeAttr("style")},clear:function(){e.links=[];d.find(".link-preview").remove()}};d.data("LinkPreview",e)}})();

plugins/OpenID/openidlogin.php

@@ -174,4 +174,8 @@ class OpenidloginAction extends Action
         $nav = new LoginGroupNav($this);
         $nav->show();
     }
+
+    function showNoticeForm()
+    {
+    }
 }

plugins/Poll/Poll.php

@@ -166,7 +166,9 @@ class Poll extends Managed_DataObject
 
         $raw = array();
         while ($pr->fetch()) {
-            $raw[$pr->selection] = $pr->votes;
+            // Votes list 1-based
+            // Array stores 0-based
+            $raw[$pr->selection - 1] = $pr->votes;
         }
 
         $counts = array();
@@ -216,6 +218,7 @@ class Poll extends Managed_DataObject
                                         array('id' => $p->id));
         }
 
+        common_log(LOG_DEBUG, "Saving poll: $p->id $p->uri");
         $p->insert();
 
         $content  = sprintf(_m('Poll: %s %s'),

plugins/Poll/newpoll.php

@@ -127,6 +127,9 @@ class NewPollAction extends Action
 
     function newPoll()
     {
+        if ($this->boolean('ajax')) {
+            StatusNet::setApi(true);
+        }
         try {
             if (empty($this->question)) {
                 throw new ClientException(_('Poll must have a question.'));
@@ -147,8 +150,38 @@ class NewPollAction extends Action
             return;
         }
 
+        if ($this->boolean('ajax')) {
+            header('Content-Type: text/xml;charset=utf-8');
+            $this->xw->startDocument('1.0', 'UTF-8');
+            $this->elementStart('html');
+            $this->elementStart('head');
+            // TRANS: Page title after sending a notice.
+            $this->element('title', null, _('Notice posted'));
+            $this->elementEnd('head');
+            $this->elementStart('body');
+            $this->showNotice($saved);
+            $this->elementEnd('body');
+            $this->elementEnd('html');
+        } else {
             common_redirect($saved->bestUrl(), 303);
         }
+    }
+
+    /**
+     * Output a notice
+     *
+     * Used to generate the notice code for Ajax results.
+     *
+     * @param Notice $notice Notice that was saved
+     *
+     * @return void
+     */
+    function showNotice($notice)
+    {
+        class_exists('NoticeList'); // @fixme hack for autoloader
+        $nli = new NoticeListItem($notice, $this);
+        $nli->show();
+    }
 
     /**
      * Show the Poll form
@@ -163,7 +196,7 @@ class NewPollAction extends Action
         }
 
         $form = new NewPollForm($this,
-                                 $this->questions,
+                                 $this->question,
                                  $this->options);
 
         $form->show();

plugins/Poll/newpollform.php

@@ -83,7 +83,7 @@ class NewpollForm extends Form
 
     function formClass()
     {
-        return 'form_settings';
+        return 'form_settings ajax-notice';
     }
 
     /**

plugins/Poll/poll.css

@@ -0,0 +1,10 @@
+.poll-block {
+    float: left;
+    height: 16px;
+    background: #8aa;
+    margin-right: 8px;
+}
+
+.poll-winner {
+    background: #4af;
+}

plugins/Poll/pollresultform.php

@@ -109,14 +109,33 @@ class PollResultForm extends Form
         $out = $this->out;
         $counts = $poll->countResponses();
 
-        $out->element('p', 'poll-question', $poll->question);
+        $width = 200;
-        $out->elementStart('ul', 'poll-options');
+        $max = max($counts);
-        foreach ($poll->getOptions() as $i => $opt) {
+        if ($max == 0) {
-            $out->elementStart('li');
+            $max = 1; // quick hack :D
-            $out->text($counts[$i] . ' ' . $opt);
-            $out->elementEnd('li');
         }
-        $out->elementEnd('ul');
+
+        $out->element('p', 'poll-question', $poll->question);
+        $out->elementStart('table', 'poll-results');
+        foreach ($poll->getOptions() as $i => $opt) {
+            $w = intval($counts[$i] * $width / $max) + 1;
+
+            $out->elementStart('tr');
+
+            $out->elementStart('td');
+            $out->text($opt);
+            $out->elementEnd('td');
+
+            $out->elementStart('td');
+            $out->element('span', array('class' => 'poll-block',
+                                       'style' => "width: {$w}px"),
+                                  "\xc2\xa0"); // nbsp
+            $out->text($counts[$i]);
+            $out->elementEnd('td');
+
+            $out->elementEnd('tr');
+        }
+        $out->elementEnd('table');
     }
 
     /**

plugins/Poll/showpoll.php

@@ -108,4 +108,21 @@ class ShowPollAction extends ShownoticeAction
                        $this->poll->question);
     }
 
+    /**
+     * @fixme combine the notice time with poll update time
+     */
+    function lastModified()
+    {
+        return Action::lastModified();
+    }
+
+
+    /**
+     * @fixme combine the notice time with poll update time
+     */
+    function etag()
+    {
+        return Action::etag();
+    }
+
 }

theme/base/css/display.css

@@ -646,7 +646,8 @@ float:left;
 max-width:322px;
 }
 .form_notice .error,
-.form_notice .success {
+.form_notice .success,
+.form_notice .notice-status {
 float:left;
 clear:both;
 width:81.5%;
@@ -661,7 +662,8 @@ overflow:auto;
 margin-right:2.5%;
 font-size:1.1em;
 }
-.form_notice .attach-status button.close {
+.form_notice .attach-status button.close,
+.form_notice .notice-status button.close,{
 float:right;
 font-size:0.8em;
 }

theme/neo/css/display.css

@@ -180,7 +180,8 @@ address {
 }
 
 .form_notice .error,
-.form_notice .success {
+.form_notice .success,
+.form_notice .notice-status {
     width: 341px;
 }
 
@@ -480,14 +481,14 @@ td.entity_profile { /* cf directory table */
     margin-bottom: 10px;
 }
 
-.error, .success {
+.error, .success, .notice-status {
     background-color: #F7E8E8;
     padding: 4px;
     -webkit-border-radius: 6px;
     -moz-border-radius: 6px;
     border-radius: 6px;
 }
-.success {
+.success, .notice-status {
     background-color: #f2f2f2;
 }
 

theme/rebase/css/display.css

@@ -298,7 +298,8 @@ address .poweredby {
 }
 
 .form_notice .error,
-.form_notice .success {
+.form_notice .success,
+.form_notice .notice-status {
     clear: left;
     float: left;
     overflow: auto;
@@ -319,7 +320,8 @@ address .poweredby {
     padding: 6px 2px 6px 5px;
 }
 
-.form_notice .attach-status button.close {
+.form_notice .attach-status button.close,
+.form_notice .notice-status button.close {
     float:right;
     font-size:0.8em;
 }