functions/mailbox_display.php

   1 <?php
   2
   3    /**
   4     **  mailbox_display.php
   5     **
   6     **  This contains functions that display mailbox information, such as the
   7     **  table row that has sender, date, subject, etc...
   8     **
   9     **/
  10
  11    $mailbox_display_php = true;
  12
  13    function printMessageInfo($imapConnection, $t, $i, $key, $mailbox, $sort, $startMessage, $where, $what) {
  14       global $color, $msgs, $msort;
  15       global $sent_folder;
  16       global $message_highlight_list;
  17       global $index_order;
  18
  19                 $msg = $msgs[$key];
  20
  21       $senderName = sqimap_find_displayable_name($msg["FROM"]);
  22       $urlMailbox = urlencode($mailbox);
  23       $subject = trim($msg["SUBJECT"]);
  24       if ($subject == "")
  25          $subject = _("(no subject)");
  26
  27       echo "<TR>\n";
  28
  29       if ($msg["FLAG_FLAGGED"] == true) { $flag = "<font color=$color[2]>"; $flag_end = "</font>"; }
  30       if ($msg["FLAG_SEEN"] == false) { $bold = "<b>"; $bold_end = "</b>"; }
  31                 if ($mailbox == $sent_folder) { $italic = "<i>"; $italic_end = "</i>"; }
  32
  33       for ($i=0; $i < count($message_highlight_list); $i++) {
  34          if (trim($message_highlight_list[$i]["value"]) != "") {
  35             if ($message_highlight_list[$i]["match_type"] == "to_cc") {
  36                if (strpos("^^".strtolower($msg["TO"]), strtolower($message_highlight_list[$i]["value"])) || strpos("^^".strtolower($msg["CC"]), strtolower($message_highlight_list[$i]["value"]))) {
  37                   $hlt_color = $message_highlight_list[$i]["color"];
  38                   continue;
  39                }
  40             } else if (strpos("^^".strtolower($msg[strtoupper($message_highlight_list[$i]["match_type"])]),strtolower($message_highlight_list[$i]["value"]))) {
  41                $hlt_color = $message_highlight_list[$i]["color"];
  42                continue;
  43             }
  44          }
  45       }
  46
  47       if (!$hlt_color)
  48          $hlt_color = $color[4];
  49
  50       if ($where && $what) {
  51          $search_stuff = "&where=".urlencode($where)."&what=".urlencode($what);
  52       }
  53
  54       for ($i=1; $i <= count($index_order); $i++) {
  55          switch ($index_order[$i]) {
  56             case 1: # checkbox
  57                echo "   <td width=1% bgcolor=$hlt_color align=center><input type=checkbox name=\"msg[$t]\" value=".$msg["ID"]."$checked></TD>\n";
  58                break;
  59             case 2: # from
  60                echo "   <td width=30% bgcolor=$hlt_color>$italic$bold$flag$senderName$flag_end$bold_end$italic_end</td>\n";
  61                break;
  62             case 3: # date
  63                echo "   <td nowrap width=1% bgcolor=$hlt_color><center>$bold$flag".$msg["DATE_STRING"]."$flag_end$bold_end</center></td>\n";
  64                break;
  65             case 4: # subject
  66                echo "   <td bgcolor=$hlt_color>$bold<a href=\"read_body.php?mailbox=$urlMailbox&passed_id=".$msg["ID"]."&startMessage=$startMessage&show_more=0$search_stuff\">$flag$subject$flag_end</a>$bold_end</td>\n";
  67                break;
  68             case 5: # flags
  69                $stuff = false;
  70                echo "   <td bgcolor=$hlt_color width=1% nowrap><b><small>\n";
  71                if ($msg["FLAG_ANSWERED"] == true) {
  72                   echo "A\n";
  73                   $stuff = true;
  74                }
  75                if ($msg["TYPE0"] == "multipart") {
  76                   echo "+\n";
  77                   $stuff = true;
  78                }
  79                if (ereg("(1|2)",substr($msg["PRIORITY"],0,1))) {
  80                   echo "<font color=$color[1]>!</font>\n";
  81                   $stuff = true;
  82                }
  83                if ($msg["FLAG_DELETED"]) {
  84                   echo "<font color=\"$color[1]\">D</font>\n";
  85                   $stuff = true;
  86                }
  87
  88                if (!$stuff) echo "&nbsp;\n";
  89                echo "</small></b></td>\n";
  90                break;
  91             case 6: # size
  92                echo "   <td bgcolor=$hlt_color width=1%>$bold".show_readable_size($msg['SIZE'])."$bold_end</td>\n";
  93                break;
  94          }
  95       }
  96
  97
  98       echo "</tr>\n";
  99    }
 100
 101    /**
 102     ** This function loops through a group of messages in the mailbox and shows them
 103     **/
 104    function showMessagesForMailbox($imapConnection, $mailbox, $numMessages, $startMessage, $sort, $color,$show_num, $use_cache) {
 105       global $msgs, $msort;
 106       global $sent_folder;
 107       global $message_highlight_list;
 108       global $auto_expunge;
 109
 110       if ($auto_expunge) {
 111          sqimap_mailbox_expunge($imapConnection, $mailbox);
 112          sqimap_mailbox_select($imapConnection, $mailbox);
 113       }
 114
 115       if (!$use_cache) {
 116          if ($numMessages >= 1) {
 117             for ($q = 0; $q < $numMessages; $q++) {
 118                if($mailbox == $sent_folder)
 119                   $hdr = sqimap_get_small_header ($imapConnection, $q+1, true);
 120                else
 121                   $hdr = sqimap_get_small_header ($imapConnection, $q+1, false);
 122
 123
 124                $from[$q] = $hdr->from;
 125                $date[$q] = $hdr->date;
 126                $subject[$q] = $hdr->subject;
 127                $to[$q] = $hdr->to;
 128                $priority[$q] = $hdr->priority;
 129                $cc[$q] = $hdr->cc;
 130                $size[$q] = $hdr->size;
 131                $type[$q] = $hdr->type0;
 132                $flags[$q] = sqimap_get_flags ($imapConnection, $q+1);
 133             }
 134          }
 135
 136          $j = 0;
 137          while ($j < $numMessages) {
 138             $date[$j] = ereg_replace("  ", " ", $date[$j]);
 139             $tmpdate = explode(" ", trim($date[$j]));
 140
 141             $messages[$j]["TIME_STAMP"] = getTimeStamp($tmpdate);
 142             $messages[$j]["DATE_STRING"] = getDateString($messages[$j]["TIME_STAMP"]);
 143             $messages[$j]["ID"] = $j+1;
 144             $messages[$j]["FROM"] = decodeHeader($from[$j]);
 145             $messages[$j]["FROM-SORT"] = strtolower(sqimap_find_displayable_name(decodeHeader($from[$j])));
 146             $messages[$j]["SUBJECT"] = decodeHeader($subject[$j]);
 147             $messages[$j]["SUBJECT-SORT"] = strtolower(decodeHeader($subject[$j]));
 148             $messages[$j]["TO"] = decodeHeader($to[$j]);
 149             $messages[$j]["PRIORITY"] = $priority[$j];
 150             $messages[$j]["CC"] = $cc[$j];
 151             $messages[$j]["SIZE"] = $size[$j];
 152             $messages[$j]["TYPE0"] = $type[$j];
 153
 154             # fix SUBJECT-SORT to remove Re:
 155             $re_abbr = # Add more here!
 156                "vedr|sv|" .    # Danish
 157                "re|aw";        # English
 158             if (eregi("^($re_abbr):[ ]*(.*)$",
 159                $messages[$j]['SUBJECT-SORT'], $regs))
 160                $messages[$j]['SUBJECT-SORT'] = $regs[2];
 161
 162             $num = 0;
 163             while ($num < count($flags[$j])) {
 164                if ($flags[$j][$num] == "Deleted") {
 165                   $messages[$j]["FLAG_DELETED"] = true;
 166                }
 167                elseif ($flags[$j][$num] == "Answered") {
 168                   $messages[$j]["FLAG_ANSWERED"] = true;
 169                }
 170                elseif ($flags[$j][$num] == "Seen") {
 171                   $messages[$j]["FLAG_SEEN"] = true;
 172                }
 173                elseif ($flags[$j][$num] == "Flagged") {
 174                   $messages[$j]["FLAG_FLAGGED"] = true;
 175                }
 176                $num++;
 177             }
 178             $j++;
 179          }
 180
 181          /* Only ignore messages flagged as deleted if we are using a
 182           * trash folder or auto_expunge */
 183          if ($move_to_trash || $auto_expunge)
 184          {
 185             /** Find and remove the ones that are deleted */
 186             $i = 0;
 187             $j = 0;
 188             while ($j < $numMessages) {
 189                if ($messages[$j]["FLAG_DELETED"] == true) {
 190                   $j++;
 191                   continue;
 192                }
 193                $msgs[$i] = $messages[$j];
 194
 195                $i++;
 196                $j++;
 197             }
 198             $numMessages = $i;
 199          }
 200       }
 201
 202       // There's gotta be messages in the array for it to sort them.
 203       if ($numMessages > 0 && ! $use_cache) {
 204          /** 0 = Date (up)      4 = Subject (up)
 205           ** 1 = Date (dn)      5 = Subject (dn)
 206           ** 2 = Name (up)
 207           ** 3 = Name (dn)
 208           **/
 209          session_unregister("msgs");
 210          if (($sort == 0) || ($sort == 1))
 211             $msort = array_cleave ($msgs, "TIME_STAMP");
 212          if (($sort == 2) || ($sort == 3))
 213             $msort = array_cleave ($msgs, "FROM-SORT");
 214          if (($sort == 4) || ($sort == 5))
 215             $msort = array_cleave ($msgs, "SUBJECT-SORT");
 216
 217          if($sort % 2) {
 218             asort($msort);
 219          } else {
 220             arsort($msort);
 221          }
 222          session_register("msort");
 223       }
 224       displayMessageArray($imapConnection, $numMessages, $startMessage, $msgs, $msort, $mailbox, $sort, $color,$show_num);
 225      session_register("msgs");
 226    }
 227
 228    // generic function to convert the msgs array into an HTML table
 229    function displayMessageArray($imapConnection, $numMessages, $startMessage, &$msgs, $msort, $mailbox, $sort, $color,$show_num) {
 230       global $folder_prefix, $sent_folder;
 231       global $imapServerAddress;
 232       global $index_order;
 233
 234       // if cache isn't already set, do it now
 235       if (!session_is_registered("msgs"))
 236          session_register("msgs");
 237       if (!session_is_registered("msort"))
 238          session_register("msort");
 239
 240
 241       if ($startMessage + ($show_num - 1) < $numMessages) {
 242          $endMessage = $startMessage + ($show_num-1);
 243       } else {
 244          $endMessage = $numMessages;
 245       }
 246
 247       if ($endMessage < $startMessage) {
 248          $startMessage = $startMessage - $show_num;
 249          if ($startMessage < 1)
 250             $startMessage = 1;
 251       }
 252
 253       $nextGroup = $startMessage + $show_num;
 254       $prevGroup = $startMessage - $show_num;
 255       $urlMailbox = urlencode($mailbox);
 256
 257       do_hook("mailbox_index_before");
 258
 259       $Message = '';
 260       if ($startMessage < $endMessage) {
 261          $Message = _("Viewing messages") ." <B>$startMessage</B> ". _("to") ." <B>$endMessage</B> ($numMessages " . _("total") . ")\n";
 262       } elseif ($startMessage == $endMessage) {
 263          $Message = _("Viewing message") ." <B>$startMessage</B> ($numMessages " . _("total") . ")\n";
 264       }
 265
 266       $More = '';
 267       if (($nextGroup <= $numMessages) && ($prevGroup >= 0)) {
 268          $More = "<A HREF=\"right_main.php?use_mailbox_cache=1&startMessage=$prevGroup&mailbox=$urlMailbox\" TARGET=\"right\">". _("Previous") ."</A> | \n";
 269          $More .= "<A HREF=\"right_main.php?use_mailbox_cache=1&&startMessage=$nextGroup&mailbox=$urlMailbox\" TARGET=\"right\">". _("Next") ."</A>\n";
 270       }
 271       elseif (($nextGroup > $numMessages) && ($prevGroup >= 0)) {
 272          $More = "<A HREF=\"right_main.php?use_mailbox_cache=1&startMessage=$prevGroup&mailbox=$urlMailbox\" TARGET=\"right\">". _("Previous") ."</A> | \n";
 273          $More .= "<FONT COLOR=\"$color[9]\">"._("Next")."</FONT>\n";
 274       }
 275       elseif (($nextGroup <= $numMessages) && ($prevGroup < 0)) {
 276          $More = "<FONT COLOR=\"$color[9]\">"._("Previous")."</FONT> | \n";
 277          $More .= "<A HREF=\"right_main.php?use_mailbox_cache=1&startMessage=$nextGroup&mailbox=$urlMailbox\" TARGET=\"right\">". _("Next") ."</A>\n";
 278       }
 279
 280       mail_message_listing_beginning($imapConnection,
 281          "move_messages.php?msg=$msg&mailbox=$urlMailbox&startMessage=$startMessage",
 282           $mailbox, $sort, $Message, $More);
 283
 284
 285       // loop through and display the info for each message.
 286       $t = 0; // $t is used for the checkbox number
 287       if ($numMessages == 0) { // if there's no messages in this folder
 288          echo "<TR><TD BGCOLOR=\"$color[4]\" COLSPAN=" . count($index_order);
 289          echo "><CENTER><BR><B>". _("THIS FOLDER IS EMPTY") ."</B><BR>&nbsp;</CENTER></TD></TR>";
 290       } elseif ($startMessage == $endMessage) { // if there's only one message in the box, handle it different.
 291          $i = $startMessage;
 292          reset($msort);
 293          do {
 294             $key = key($msort);
 295             next($msort);
 296             $k++;
 297          } while (isset ($key) && ($k < $i));
 298          printMessageInfo($imapConnection, $t, $i, $key, $mailbox, $sort, $startMessage, 0, 0);
 299       } else {
 300          $i = $startMessage;
 301          reset($msort);
 302          do {
 303             $key = key($msort);
 304             next($msort);
 305             $k++;
 306          } while (isset ($key) && ($k < $i));
 307
 308                    do {
 309             printMessageInfo($imapConnection, $t, $i, $key, $mailbox, $sort, $startMessage, 0, 0);
 310             $key = key($msort);
 311             $t++;
 312             $i++;
 313             next($msort);
 314          } while ($i < ($endMessage+1));
 315       }
 316       echo "</TABLE>";
 317
 318       echo "</td></tr>\n";
 319
 320       if ($More)
 321       {
 322          echo "<TR BGCOLOR=\"$color[4]\"><TD>$More</td></tr>\n";
 323       }
 324       echo "</table>"; /** End of message-list table */
 325
 326       do_hook("mailbox_index_after");
 327    }
 328
 329    /* Displays the standard message list header.
 330     * To finish the table, you need to do a "</table></table>";
 331     * $moveURL is the URL to submit the delete/move form to
 332     * $mailbox is the current mailbox
 333     * $sort is the current sorting method (-1 for no sorting available [searches])
 334     * $Message is a message that is centered on top of the list
 335     * $More is a second line that is left aligned
 336     */
 337    function mail_message_listing_beginning($imapConnection, $moveURL,
 338        $mailbox = '', $sort = -1, $Message = '', $More = '')
 339    {
 340       global $color, $index_order, $auto_expunge, $move_to_trash;
 341
 342          /** This is the beginning of the message list table.  It wraps around all messages */
 343       echo "<TABLE WIDTH=100% BORDER=0 CELLPADDING=2 CELLSPACING=0>";
 344
 345       if ($Message)
 346       {
 347          echo "<TR BGCOLOR=\"$color[4]\"><TD align=center>$Message</td></tr>\n";
 348       }
 349
 350       if ($More)
 351       {
 352          echo "<TR BGCOLOR=\"$color[4]\"><TD>$More</td></tr>\n";
 353       }
 354
 355       /** The delete and move options */
 356       echo "<TR><TD BGCOLOR=\"$color[0]\">";
 357
 358       echo "\n\n\n<FORM name=messageList method=post action=\"$moveURL\">\n";
 359       echo "<TABLE BGCOLOR=\"$color[0]\" COLS=2 BORDER=0 cellpadding=0 cellspacing=0 width=100%>\n";
 360       echo "   <TR>\n";
 361       echo "      <TD WIDTH=60% ALIGN=LEFT VALIGN=CENTER>\n";
 362       echo "         <NOBR><SMALL>". _("Move selected to:") ."</SMALL>";
 363       echo "         <TT><SMALL><SELECT NAME=\"targetMailbox\">";
 364
 365       $boxes = sqimap_mailbox_list($imapConnection);
 366       for ($i = 0; $i < count($boxes); $i++) {
 367          if ($boxes[$i]["flags"][0] != "noselect" &&
 368             $boxes[$i]["flags"][1] != "noselect" &&
 369             $boxes[$i]["flags"][2] != "noselect") {
 370             $box = $boxes[$i]["unformatted"];
 371             $box2 = replace_spaces($boxes[$i]["formatted"]);
 372             echo "         <OPTION VALUE=\"$box\">$box2</option>\n";
 373          }
 374       }
 375       echo "         </SELECT></SMALL></TT>";
 376       echo "         <SMALL><INPUT TYPE=SUBMIT NAME=\"moveButton\" VALUE=\"". _("Move") ."\"></SMALL></NOBR>\n";
 377       echo "      </TD>\n";
 378       echo "      <TD WIDTH=40% ALIGN=RIGHT>\n";
 379       if (! $move_to_trash && ! $auto_expunge) {
 380          echo "         <NOBR><SMALL><INPUT TYPE=SUBMIT NAME=\"expungeButton\" VALUE=\"". _("Expunge") ."\">&nbsp;". _("mailbox") ."</SMALL></NOBR>&nbsp;&nbsp;\n";
 381       }
 382       echo "         <NOBR><SMALL><INPUT TYPE=SUBMIT VALUE=\"". _("Delete") ."\">&nbsp;". _("checked messages") ."</SMALL></NOBR>\n";
 383       echo "      </TD>\n";
 384       echo "   </TR>\n";
 385
 386       echo "</TABLE>\n";
 387       do_hook("mailbox_form_before");
 388       echo "</TD></TR>";
 389
 390       echo "<TR><TD BGCOLOR=\"$color[0]\">";
 391       echo "<TABLE WIDTH=100% BORDER=0 CELLPADDING=2 CELLSPACING=1 BGCOLOR=\"$color[0]\">";
 392       echo "<TR BGCOLOR=\"$color[5]\" ALIGN=\"center\">";
 393
 394       $urlMailbox=urlencode($mailbox);
 395
 396       // Print the headers
 397       for ($i=1; $i <= count($index_order); $i++) {
 398          switch ($index_order[$i]) {
 399             case 1: # checkbox
 400             case 5: # flags
 401                echo "   <TD WIDTH=1%><B>&nbsp;</B></TD>";
 402                break;
 403
 404             case 2: # from
 405                if ($mailbox == $sent_folder)
 406                   echo "   <TD WIDTH=30%><B>". _("To") ."</B>";
 407                else
 408                   echo "   <TD WIDTH=30%><B>". _("From") ."</B>";
 409
 410                if ($sort == 2)
 411                   echo "   <A HREF=\"right_main.php?newsort=3&startMessage=1&mailbox=$urlMailbox\" TARGET=\"right\"><IMG SRC=\"../images/up_pointer.gif\" BORDER=0></A></TD>\n";
 412                elseif ($sort == 3)
 413                   echo "   <A HREF=\"right_main.php?newsort=2&startMessage=1&mailbox=$urlMailbox\" TARGET=\"right\"><IMG SRC=\"../images/down_pointer.gif\" BORDER=0></A></TD>\n";
 414                elseif ($sort != -1)
 415                   echo "   <A HREF=\"right_main.php?newsort=3&startMessage=1&mailbox=$urlMailbox\" TARGET=\"right\"><IMG SRC=\"../images/sort_none.gif\" BORDER=0></A></TD>\n";
 416                break;
 417
 418             case 3: # date
 419                echo "   <TD nowrap WIDTH=1%><B>". _("Date") ."</B>";
 420                if ($sort == 0)
 421                   echo "   <A HREF=\"right_main.php?newsort=1&startMessage=1&mailbox=$urlMailbox\" TARGET=\"right\"><IMG SRC=\"../images/up_pointer.gif\" BORDER=0></A></TD>\n";
 422                elseif ($sort == 1)
 423                   echo "   <A HREF=\"right_main.php?newsort=0&startMessage=1&mailbox=$urlMailbox\" TARGET=\"right\"><IMG SRC=\"../images/down_pointer.gif\" BORDER=0></A></TD>\n";
 424                elseif ($sort != -1)
 425                   echo "   <A HREF=\"right_main.php?newsort=0&startMessage=1&mailbox=$urlMailbox\" TARGET=\"right\"><IMG SRC=\"../images/sort_none.gif\" BORDER=0></A></TD>\n";
 426                break;
 427
 428             case 4: # subject
 429                echo "   <TD WIDTH=%><B>". _("Subject") ."</B>\n";
 430                if ($sort == 4)
 431                  echo "   <A HREF=\"right_main.php?newsort=5&startMessage=1&mailbox=$urlMailbox\" TARGET=\"right\"><IMG SRC=\"../images/up_pointer.gif\" BORDER=0></A></TD>\n";
 432                elseif ($sort == 5)
 433                   echo "   <A HREF=\"right_main.php?newsort=4&startMessage=1&mailbox=$urlMailbox\" TARGET=\"right\"><IMG SRC=\"../images/down_pointer.gif\" BORDER=0></A></TD>\n";
 434                elseif ($sort != -1)
 435                   echo "   <A HREF=\"right_main.php?newsort=5&startMessage=1&mailbox=$urlMailbox\" TARGET=\"right\"><IMG SRC=\"../images/sort_none.gif\" BORDER=0></A></TD>\n";
 436                break;
 437
 438             case 6: # size
 439                echo "   <TD WIDTH=1%><b>" . _("Size")."</b></TD>\n";
 440                break;
 441          }
 442       }
 443       echo "</TR>\n";
 444    }
 445 ?>