theme.php

   1 <?php
   2 /**
   3  * Theme Editor
   4  *
   5  * @author Anthony Parsons (xmpp:ant@specialops.ath.cx)
   6  * @license file://COPYING
   7  * @version $Id$
   8  */
   9
  10 require 'con.php';
  11 $page->title = 'Theme Settings';
  12
  13 if ( ! ($user instanceof User_Authenticated) ) {
  14         $page->errorfooter('login');
  15 }
  16 $user->userlinks['General Settings'] = 'options';
  17
  18 $premade_themes = new HTML_Select('premade_theme', 2, $user->theme);
  19 $user_themes = new HTML_Select('user_theme', 2);
  20
  21 $premade_themes->db_fill($DB->query('SELECT `themeid`, `theme_name` FROM `themes` ORDER BY `theme_name` ASC', MYSQLI_USE_RESULT));
  22 $user_themes->db_fill($DB->query('SELECT `userid`, `alias` FROM `users` WHERE `theme` = 0 ORDER BY `alias` ASC', MYSQLI_USE_RESULT));
  23
  24 if ( isset($_POST['submit']) ) {
  25         try {
  26                 switch ( $_POST['themetype'] ) {
  27                         case 'premade':
  28                                 $premade_themes->check_value($_POST['premade_theme']);
  29                                 $premade_themes->default = intval($_POST['premade_theme']);
  30
  31                                 if ( isset($_POST['importpre']) ) {
  32                                         list($f) = $DB->query('SELECT `css_file` FROM `themes`
  33                                                                                 WHERE `themeid` = '.intval($_POST['premade_theme']))->fetch_row();
  34                                         file_put_contents('css/u'.$user->userid.'.css', file_get_contents('css/'.$f.'.css'));
  35                                         $user->theme = 0;
  36                                 } else {
  37                                         $user->theme = intval($_POST['premade_theme']);
  38                                 }
  39                                 break;
  40
  41                         case 'import':
  42                                 $user_themes->check_value($_POST['user_theme']);
  43                                 file_put_contents('css/u'.$user->userid.'.css', file_get_contents('css/u'.intval($_POST['user_theme']).'.css'));
  44                                 $user->theme = 0;
  45                                 break;
  46
  47                         case 'custom':
  48                                 $user->theme = 0;
  49                                 file_put_contents('css/u'.$user->userid.'.css', str_replace("\r\n", "\n", $_POST['user_css']));
  50                 }
  51
  52                 $user->userheader();
  53                 echo '<p class="notice">Settings have been saved.</p>';
  54         } catch ( Exception $e ) {
  55                 $user->userheader();
  56                 echo '<p class="error">',$e->getMessage(),'</p>';
  57         }
  58 } else {
  59         $user->userheader();
  60 }
  61
  62 if ( file_exists('css/u'.$user->userid.'.css') ) {
  63         $css_textbox = htmlspecialchars(file_get_contents('css/u'.$user->userid.'.css'));
  64 } else {
  65         $css_textbox = '';
  66 }
  67 ?>
  68
  69 <form id="theme" method="post" action="<?php echo $_SERVER['PHP_SELF'] ?>">
  70 <fieldset class="content">
  71         <legend><label><input type="radio" name="themetype" value="premade"<?php
  72                 echo 0 < $user->theme ? ' checked="checked"' : '' ?>/> Premade Theme</label></legend>
  73         <p><label>Select theme: <?php echo $premade_themes->display() ?></label></p>
  74         <p><label><input type="checkbox" name="importpre"/> Set your custom theme to this</label></p>
  75 </fieldset>
  76 <fieldset class="content">
  77         <legend><label><input type="radio" name="themetype" value="import"/> Import from user</label></legend>
  78         <p><label>User name: <?php echo $user_themes->display() ?></label></p>
  79 </fieldset>
  80 <fieldset class="content">
  81         <legend><label><input type="radio" name="themetype" value="custom"<?php
  82                 echo 0 == $user->theme ? ' checked="checked"' : '' ?>/> Custom CSS</label></legend>
  83         <textarea rows="20" cols="80" name="user_css" id="user_css"><?php echo $css_textbox ?></textarea>
  84 </fieldset>
  85
  86 <button type="submit" name="submit" accesskey="s">Save Settings (S)</button>
  87
  88 <h3>Some useful CSS:</h3>
  89 <dl>
  90 <dt><code>#userheader</code>, <code>#navbar</code> (<code>h1 + ul</code>, <code>h1 + ul + ul</code>)</dt>
  91 <dd>Navigation menus at top of page</dd>
  92 <dt><code>h1</code></dt>
  93 <dd>Page title</dd>
  94 <dt><code>#messagelist</code>, <code>#topiclist</code>, <code>#boardlist</code></dt>
  95 <dd>Container block elements for message list/topic list/board list</dd>
  96 <dt><code>.messagelist_default</code>, <code>.topiclist_default</code>, [...]</dt>
  97 <dd>Class name for whatever layout is in use on the above</dd>
  98 <dt><code>body#so2-<var>{pagename}</var></code></dt>
  99 <dd>ID for the page being viewed (filename without .php extension)</dd>
 100 </dl>
 101
 102 </form>
 103
 104 <?php
 105 $page->pagefooter();
 106 ?>