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authorZach Copley <zach@controlyourself.ca>2009-06-18 02:16:39 -0700
committerZach Copley <zach@controlyourself.ca>2009-06-18 02:16:39 -0700
commit3f032bc36e2c624a895c584479c8f423e62bba73 (patch)
treecb2d0799d32703293da6947818f38668d670e44f /lib/groupdesignaction.php
parent57274d21ba554e43c6fcd90555388a60d3de014d (diff)
Left out some new user and group theming file in the previous commit
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diff --git a/lib/groupdesignaction.php b/lib/groupdesignaction.php
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+<?php
+/**
+ * Laconica, the distributed open-source microblogging tool
+ *
+ * Base class for actions that use the current user's design
+ *
+ * PHP version 5
+ *
+ * LICENCE: 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 Action
+ * @package Laconica
+ * @author Zach Copley <zach@controlyourself.ca>
+ * @copyright 2009 Control Yourself, Inc.
+ * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link http://laconi.ca/
+ */
+
+if (!defined('LACONICA')) {
+ exit(1);
+}
+
+/**
+ * Base class for actions that use a group's design
+ *
+ * Pages related to groups can be themed with a design.
+ * This superclass returns that design.
+ *
+ * @category Action
+ * @package Laconica
+ * @author Zach Copley <zach@controlyourself.ca>
+ * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link http://laconi.ca/
+ *
+ */
+class GroupDesignAction extends Action {
+
+ /** The group in question */
+ var $group = null;
+
+ /**
+ * Show the groups's design stylesheet
+ *
+ * @return nothing
+ */
+ function showStylesheets()
+ {
+ parent::showStylesheets();
+
+ $design = $this->getDesign();
+
+ if (!empty($design)) {
+ $design->showCSS($this);
+ }
+ }
+
+ /**
+ * A design for this action
+ *
+ * if the group attribute has been set, returns that group's
+ * design.
+ *
+ * @return Design a design object to use
+ */
+
+ function getDesign()
+ {
+
+ if (empty($this->group)) {
+ return null;
+ }
+
+ return $this->group->getDesign();
+ }
+
+}