116 lines
3.9 KiB
PHP
116 lines
3.9 KiB
PHP
<?php
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/**
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* StatusNet, the distributed open-source microblogging tool
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*
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* Plugin to add Echo/JS-Kit commenting to notice pages
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*
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* PHP version 5
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*
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* LICENCE: This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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* @category Plugin
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* @package StatusNet
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* @author Zach Copley <zach@status.net>
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* @copyright 2010 StatusNet, Inc.
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* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
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* @link http://status.net/
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*/
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if (!defined('STATUSNET')) {
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exit(1);
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}
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/**
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* Plugin to use Echo (formerly JS-Kit)
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*
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* This plugin adds an Echo commenting widget to each notice page on
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* your site. To get it to work, first you'll have to sign up for Echo
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* (a for-pay service) and register your site's URL.
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*
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* http://aboutecho.com/
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*
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* Once you've done that it's pretty straight forward to turn the
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* plugin on; just add this to your config.php:
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*
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* addPlugin(
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* 'Echo',
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* array('div_style' => 'width:675px; padding-top:10px; position:relative; float:left;')
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* );
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*
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* NOTE: the 'div_style' in an optional parameter that passes in some
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* inline CSS when creating the Echo widget. It's a shortcut to make
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* the widget look OK with the default StatusNet theme. If you leave
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* it out you'll have to edit your theme CSS files to make the widget
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* look good. You can also control the way the widget looks by
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* adding style rules to your theme.
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*
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* See: http://wiki.js-kit.com/Skinning-Guide#UsingCSSnbsptocustomizefontsandcolors
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*
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* @category Plugin
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* @package StatusNet
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* @author Zach Copley <zach@status.net>
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* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
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* @link http://status.net/
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*
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* @see Event
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*/
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class EchoPlugin extends Plugin
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{
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// NOTE: The Echo documentation says that this script will change on
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// a per site basis, but I think that's incorrect. It always seems to
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// be the same.
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public $script = 'http://cdn.js-kit.com/scripts/comments.js';
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function onEndShowScripts($action)
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{
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if (get_class($action) == 'ShownoticeAction') {
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$action->script($this->script);
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}
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return true;
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}
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function onEndShowContentBlock($action)
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{
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if (get_class($action) == 'ShownoticeAction') {
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$attrs = array();
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$attrs['class'] = 'js-kit-comments';
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$attrs['permalink'] = $action->notice->uri;
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$attrs['uniq'] = $action->notice->id;
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// NOTE: there are some other attributes that could be useful
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// http://wiki.js-kit.com/Echo-Behavior
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if (!empty($this->div_style)) {
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$attrs['style'] = $this->div_style;
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}
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$action->element('div', $attrs, null);
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}
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}
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function onPluginVersion(&$versions)
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{
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$versions[] = array('name' => 'Echo',
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'version' => STATUSNET_VERSION,
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'author' => 'Zach Copley',
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'homepage' => 'http://status.net/wiki/Plugin:Echo',
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'rawdescription' =>
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_m('Use <a href="http://aboutecho.com/">Echo</a>'.
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' to add commenting to notice pages.'));
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return true;
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}
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}
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