src/options_order.php

   1 <?php
   2
   3 /**
   4  * options_order.php
   5  *
   6  * Displays messagelist column order options
   7  *
   8  * @copyright &copy; 1999-2006 The SquirrelMail Project Team
   9  * @license http://opensource.org/licenses/gpl-license.php GNU Public License
  10  * @version $Id$
  11  * @package squirrelmail
  12  * @subpackage prefs
  13  */
  14
  15 /**
  16  * Include the SquirrelMail initialization file.
  17  */
  18 require('../include/init.php');
  19
  20 /* SquirrelMail required files. */
  21 require_once(SM_PATH . 'functions/forms.php');
  22 require_once(SM_PATH . 'functions/arrays.php');
  23
  24 /* get globals */
  25 if (sqgetGlobalVar('num',       $num,       SQ_GET)) {
  26    $num = (int) $num;
  27 } else {
  28    $num = false;
  29 }
  30 if (!sqgetGlobalVar('method', $method)) {
  31     $method = '';
  32 } else {
  33     $method = htmlspecialchars($method);
  34 }
  35 if (!sqgetGlobalVar('positions', $pos, SQ_GET)) {
  36     $pos = 0;
  37 } else {
  38     $pos = (int) $pos;
  39 }
  40
  41 if (!sqgetGlobalVar('account', $account, SQ_GET)) {
  42     $iAccount = 0;
  43 } else {
  44     $iAccount = (int) $account;
  45 }
  46
  47 if (sqgetGlobalVar('mailbox', $mailbox, SQ_GET)) {
  48    $aMailboxPrefs = unserialize(getPref($data_dir, $username, "pref_".$iAccount.'_'.urldecode($mailbox)));
  49    if (isset($aMailboxPrefs[MBX_PREF_COLUMNS])) {
  50        $index_order = $aMailboxPrefs[MBX_PREF_COLUMNS];
  51    }
  52 } else {
  53     $index_order_ser = getPref($data_dir, $username, 'index_order');
  54     if ($index_order_ser) {
  55         $index_order=unserialize($index_order_ser);
  56     }
  57 }
  58 if (!isset($index_order)) {
  59     if (isset($internal_date_sort) && $internal_date_sort == false) {
  60         $index_order = array(SQM_COL_CHECK,SQM_COL_FROM,SQM_COL_DATE,SQM_COL_FLAGS,SQM_COL_ATTACHMENT,SQM_COL_PRIO,SQM_COL_SUBJ);
  61     } else {
  62         $index_order = array(SQM_COL_CHECK,SQM_COL_FROM,SQM_COL_INT_DATE,SQM_COL_FLAGS,SQM_COL_ATTACHMENT,SQM_COL_PRIO,SQM_COL_SUBJ);
  63     }
  64 }
  65
  66 if (!sqgetGlobalVar('account', $account,  SQ_GET)) {
  67    $account = 0; // future work, multiple imap accounts
  68 } else {
  69    $account = (int) $account;
  70 }
  71
  72 /* end of get globals */
  73
  74 /***************************************************************/
  75 /* Finally, display whatever page we are supposed to show now. */
  76 /***************************************************************/
  77
  78 displayPageHeader($color, 'None', (isset($optpage_data['xtra']) ? $optpage_data['xtra'] : ''));
  79
  80
  81 /**
  82  * Change the column order of a mailbox
  83  *
  84  * @param array  $index_order (reference) contains an ordered list with columns
  85  * @param string $method action to take, move, add and remove are supported
  86  * @param int    $num target column
  87  * @param int    $pos positions to move a column in the index_order array
  88  * @return bool  $r A change in the ordered list took place.
  89  */
  90 function change_columns_list(&$index_order,$method,$num,$pos=0) {
  91     $r = false;
  92     switch ($method) {
  93       case 'move': $r = sqm_array_move_value($index_order,$num,$pos); break;
  94       case 'add':
  95           $index_order[] = (int) $num;
  96           $r = true;
  97           /**
  98            * flush the cache in order to retrieve the new columns
  99            */
 100           sqsession_unregister('mailbox_cache');
 101           break;
 102       case 'remove':
 103         if(in_array($num, $index_order)) {
 104             unset($index_order[array_search($num, $index_order)]);
 105             $index_order = array_values($index_order);
 106             $r = true;
 107         }
 108         break;
 109       default: break;
 110     }
 111     return $r;
 112 }
 113
 114 /**
 115  * Column to string translation array
 116  */
 117 $available[SQM_COL_CHECK]      = _("Checkbox");
 118 $available[SQM_COL_FROM]       = _("From");
 119 $available[SQM_COL_DATE]       = _("Date");
 120 $available[SQM_COL_SUBJ]       = _("Subject");
 121 $available[SQM_COL_FLAGS]      = _("Flags");
 122 $available[SQM_COL_SIZE]       = _("Size");
 123 $available[SQM_COL_PRIO]       = _("Priority");
 124 $available[SQM_COL_ATTACHMENT] = _("Attachments");
 125 $available[SQM_COL_INT_DATE]   = _("Received");
 126 $available[SQM_COL_TO]         = _("To");
 127 $available[SQM_COL_CC]         = _("Cc");
 128 $available[SQM_COL_BCC]        = _("Bcc");
 129
 130 if (change_columns_list($index_order,$method,$num,$pos)) {
 131     if ($method) {
 132         // TODO, bound index_order to mailbox and make a difference between the global index_order and mailbox bounded index_order
 133         setPref($data_dir, $username, 'index_order', serialize($index_order));
 134     }
 135 }
 136
 137
 138 $opts = array();
 139 if (count($index_order) != count($available)) {
 140     for ($i=0; $i < count($available); $i++) {
 141         if (!in_array($i,$index_order)) {
 142              $opts[$i] = $available[$i];
 143          }
 144     }
 145 }
 146
 147
 148
 149 viewOrderForm($available, $index_order,$opts,urldecode($mailbox));
 150
 151
 152 // FOOD for html designers
 153 function viewOrderForm($aColumns, $aOrder, $aOpts, $mailbox) {
 154    global $color;
 155 ?>
 156
 157   <table align="center" width="95%" border="0" cellpadding="1" cellspacing="0">
 158     <tr>
 159       <td align="center" bgcolor="<?php echo $color[0];?>">
 160         <b> <?php echo _("Options");?> - <?php echo _("Index Order");?> </b>
 161         <table width="100%" border="0" cellpadding="8" cellspacing="0">
 162           <tr>
 163             <td align="center" bgcolor="<?php echo $color[4];?>">
 164               <table width="65%" border="0" cellpadding="0" cellspacing="0">
 165                 <tr>
 166                   <td>
 167                     <?php echo _("The index order is the order that the columns are arranged in the message index. You can add, remove, and move columns around to customize them to fit your needs.");?>
 168                   </td>
 169                 </tr>
 170               </table>
 171               <br>
 172
 173 <?php if (count($aOrder)) { ?>
 174               <table cellspacing="0" cellpadding="0" border="0">
 175 <?php     foreach($aOrder as $i => $iCol) {
 176              $sQuery = "&amp;num=$iCol";
 177              if (isset($mailbox) && $mailbox) {
 178                  $sQuery .= '&amp;mailbox='.urlencode($mailbox);
 179              }
 180
 181 ?>
 182                 <tr>
 183 <?php         if ($i) { ?>
 184                   <td><small><a href="options_order.php?method=move&amp;positions=-1&amp;num=<?php echo $sQuery; ?>"> <?php echo _("up");?> </a></small></td>
 185 <?php         } else { ?>
 186                   <td>&nbsp;</td>
 187 <?php         } // else ?>
 188                   <td><small>&nbsp;|&nbsp;</small></td>
 189 <?php         if ($i < count($aOrder) -1) { ?>
 190                   <td><small><a href="options_order.php?method=move&amp;positions=1&amp;num=<?php echo $sQuery; ?>"> <?php echo _("down");?> </a></small></td>
 191 <?php         } else { ?>
 192                   <td>&nbsp;</td>
 193 <?php         } // else ?>
 194                   <td><small>&nbsp;|&nbsp;</small></td>
 195 <?php
 196               /* Always show the subject */
 197               if ($iCol !== SQM_COL_SUBJ && $iCol !== SQM_COL_FLAGS) {
 198 ?>
 199                   <td><small><a href="options_order.php?method=remove&amp;num=<?php echo $sQuery; ?>"> <?php echo _("remove");?> </a></small></td>
 200 <?php         } else { ?>
 201                   <td>&nbsp;</td>
 202 <?php         } // else ?>
 203                   <td><small>&nbsp;|&nbsp;</small></td>
 204                   <td><?php echo $aColumns[$iCol]; ?></td>
 205                 </tr>
 206 <?php
 207           } // foreach
 208       } // if
 209 ?>
 210               </table>
 211
 212 <?php
 213     if (count($aOpts)) {
 214         echo addForm('options_order.php', 'get', 'f');
 215         echo addSelect('num', $aOpts, '', TRUE);
 216         echo addHidden('method', 'add');
 217         if (isset($mailbox) && $mailbox) {
 218             echo addHidden('mailbox', urlencode($mailbox));
 219         }
 220         echo addSubmit(_("Add"), 'submit');
 221         echo '</form>';
 222     }
 223 ?>
 224           <p><a href="../src/options.php"><?php echo _("Return to options page");?></a></p><br>
 225         </td></tr>
 226       </table>
 227     </td></tr>
 228   </table>
 229
 230 <?php
 231 }
 232 $oTemplate->display('footer.tpl');
 233 ?>