Merge branch 'userdesign' into 0.8.x

* userdesign: (56 commits)
  Fix for background image repetition for various page heights
  Removed height:100% for better background image repetition
  A little more specific selector for notice reply
  Have user favorites page show user's design
  Placed a check to make sure there is a reply button in a notice before
  Make MailboxAction read only
  Remove stale reference to deprecated personal.php
  Uppercase hex color values
  Default to image being on, no tile after upload
  Fix sidebar color bug default design
  Update background image settings to use bitflags
  It was accidently removed
  Dynamically tile background image  and turn background image on or off
  Show a background img in settings form
  IE7/8 CSS update for user design
  Enable tiling of background imgs for Designs
  Added background image tile flag to Design
  Init styles for tile and image use on/off for user design settings
  Added form option to tile background image and to turn it on and off
  Add background dir
  ...

1 files changed, 88 insertions, 0 deletions

diff --git a/lib/currentuserdesignaction.php b/lib/currentuserdesignaction.php
new file mode 100644
index 000000000..7c2520cf6
--- /dev/null
+++ b/lib/currentuserdesignaction.php
@@ -0,0 +1,88 @@
+<?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();
+    }
+
+
+}