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authorJeffery To <jeffery.to@gmail.com>2009-06-24 01:25:55 +0800
committerJeffery To <jeffery.to@gmail.com>2009-06-24 01:25:55 +0800
commit280f8faab4f692ff7f4389f82397adfa6db56325 (patch)
tree94a076bfb3d13c7e6699e0149ee75fff6801880c /lib/currentuserdesignaction.php
parentbb3361467c002e38aa3a424672f332b32a647e17 (diff)
parenteb40fbc17ad1efb0a4c51ee00b1e9408d2af382f (diff)
Merge branch '0.8.x' into small-fixes
Conflicts: lib/peoplesearchresults.php lib/profilelist.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 Evan Prodromou <evan@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 the current user's design
+ *
+ * Some pages (settings in particular) use the current user's chosen
+ * design. This superclass returns that design.
+ *
+ * @category Action
+ * @package Laconica
+ * @author Evan Prodromou <evan@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 CurrentUserDesignAction extends Action
+{
+
+ /**
+ * Show the user'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 user attribute has been set, returns that user's
+ * design.
+ *
+ * @return Design a design object to use
+ */
+
+ function getDesign()
+ {
+ $cur = common_current_user();
+
+ if (empty($cur)) {
+ return null;
+ }
+
+ return $cur->getDesign();
+ }
+
+
+}