| 1 | <?php |
| 2 | |
| 3 | /** |
| 4 | * mailbox_display.php |
| 5 | * |
| 6 | * Copyright (c) 1999-2001 The SquirrelMail Development Team |
| 7 | * Licensed under the GNU GPL. For full terms see the file COPYING. |
| 8 | * |
| 9 | * This contains functions that display mailbox information, such as the |
| 10 | * table row that has sender, date, subject, etc... |
| 11 | * |
| 12 | * $Id$ |
| 13 | */ |
| 14 | |
| 15 | define('PG_SEL_MAX', 10); /* Default value for page_selector_max. */ |
| 16 | |
| 17 | function printMessageInfo($imapConnection, $t, $i, $key, $mailbox, $sort, $start_msg, $where, $what) { |
| 18 | global $checkall; |
| 19 | global $color, $msgs, $msort; |
| 20 | global $sent_folder, $draft_folder; |
| 21 | global $default_use_priority; |
| 22 | global $message_highlight_list; |
| 23 | global $index_order; |
| 24 | |
| 25 | $color_string = $color[4]; |
| 26 | if ($GLOBALS['alt_index_colors']) { |
| 27 | if (!isset($GLOBALS["row_count"])) { |
| 28 | $GLOBALS["row_count"] = 0; |
| 29 | } |
| 30 | $GLOBALS["row_count"]++; |
| 31 | if ($GLOBALS["row_count"] % 2) { |
| 32 | if (!isset($color[12])) $color[12] = '#EAEAEA'; |
| 33 | $color_string = $color[12]; |
| 34 | } |
| 35 | } |
| 36 | $msg = $msgs[$key]; |
| 37 | |
| 38 | $senderName = htmlspecialchars(sqimap_find_displayable_name($msg['FROM'])); |
| 39 | if( $mailbox == 'None' ) { |
| 40 | // $imapConnection = sqimap_login($username, $key, $imapServerAddress, $imapPort, 0); |
| 41 | $boxes = sqimap_mailbox_list($imapConnection); |
| 42 | // sqimap_logout($imapConnection); |
| 43 | $mailbox = $boxes[0]['unformatted']; |
| 44 | unset( $boxes ); |
| 45 | } |
| 46 | $urlMailbox = urlencode($mailbox); |
| 47 | $subject = processSubject($msg['SUBJECT']); |
| 48 | echo "<TR>\n"; |
| 49 | |
| 50 | if (isset($msg['FLAG_FLAGGED']) && ($msg['FLAG_FLAGGED'] == true)) { |
| 51 | $flag = "<font color=$color[2]>"; |
| 52 | $flag_end = '</font>'; |
| 53 | } else { |
| 54 | $flag = ''; |
| 55 | $flag_end = ''; |
| 56 | } |
| 57 | if (!isset($msg['FLAG_SEEN']) || ($msg['FLAG_SEEN'] == false)) { |
| 58 | $bold = '<b>'; |
| 59 | $bold_end = '</b>'; |
| 60 | } else { |
| 61 | $bold = ''; |
| 62 | $bold_end = ''; |
| 63 | } |
| 64 | |
| 65 | if (handleAsSent($mailbox)) { |
| 66 | $italic = '<i>'; |
| 67 | $italic_end = '</i>'; |
| 68 | } else { |
| 69 | $italic = ''; |
| 70 | $italic_end = ''; |
| 71 | } |
| 72 | |
| 73 | if (isset($msg['FLAG_DELETED']) && $msg['FLAG_DELETED']) { |
| 74 | $fontstr = "<font color=\"$color[9]\">"; |
| 75 | $fontstr_end = '</font>'; |
| 76 | } else { |
| 77 | $fontstr = ''; |
| 78 | $fontstr_end = ''; |
| 79 | } |
| 80 | |
| 81 | for ($i=0; $i < count($message_highlight_list); $i++) { |
| 82 | if (trim($message_highlight_list[$i]['value']) != '') { |
| 83 | if ($message_highlight_list[$i]['match_type'] == 'to_cc') { |
| 84 | if (strpos('^^'.strtolower($msg['TO']), strtolower($message_highlight_list[$i]['value'])) || strpos('^^'.strtolower($msg['CC']), strtolower($message_highlight_list[$i]['value']))) { |
| 85 | $hlt_color = $message_highlight_list[$i]['color']; |
| 86 | continue; |
| 87 | } |
| 88 | } else if (strpos('^^'.strtolower($msg[strtoupper($message_highlight_list[$i]['match_type'])]),strtolower($message_highlight_list[$i]['value']))) { |
| 89 | $hlt_color = $message_highlight_list[$i]['color']; |
| 90 | continue; |
| 91 | } |
| 92 | } |
| 93 | } |
| 94 | |
| 95 | if (!isset($hlt_color)) { |
| 96 | $hlt_color = $color_string; |
| 97 | } |
| 98 | |
| 99 | if ($where && $what) { |
| 100 | $search_stuff = '&where='.urlencode($where).'&what='.urlencode($what); |
| 101 | } |
| 102 | |
| 103 | $checked = ($checkall == 1 ?' checked' : ''); |
| 104 | |
| 105 | for ($i=1; $i <= count($index_order); $i++) { |
| 106 | switch ($index_order[$i]) { |
| 107 | case 1: /* checkbox */ |
| 108 | echo " <td bgcolor=$hlt_color align=center><input type=checkbox name=\"msg[$t]\" value=".$msg["ID"]."$checked></TD>\n"; |
| 109 | break; |
| 110 | case 2: /* from */ |
| 111 | echo " <td bgcolor=$hlt_color>$italic$bold$flag$fontstr$senderName$fontstr_end$flag_end$bold_end$italic_end</td>\n"; |
| 112 | break; |
| 113 | case 3: /* date */ |
| 114 | echo " <td nowrap bgcolor=$hlt_color><center>$bold$flag$fontstr".$msg["DATE_STRING"]."$fontstr_end$flag_end$bold_end</center></td>\n"; |
| 115 | break; |
| 116 | case 4: /* subject */ |
| 117 | echo " <td bgcolor=$hlt_color>$bold"; |
| 118 | if (! isset($search_stuff)) { $search_stuff = ''; } |
| 119 | echo "<a href=\"read_body.php?mailbox=$urlMailbox&passed_id=".$msg["ID"]."&startMessage=$start_msg&show_more=0$search_stuff\""; |
| 120 | do_hook("subject_link"); |
| 121 | |
| 122 | if ($subject != $msg['SUBJECT']) { |
| 123 | $title = get_html_translation_table(HTML_SPECIALCHARS); |
| 124 | $title = array_flip($title); |
| 125 | $title = strtr($msg['SUBJECT'], $title); |
| 126 | $title = str_replace('"', "''", $title); |
| 127 | echo " title=\"$title\""; |
| 128 | } |
| 129 | echo ">$flag$subject$flag_end</a>$bold_end</td>\n"; |
| 130 | break; |
| 131 | case 5: /* flags */ |
| 132 | $stuff = false; |
| 133 | echo " <td bgcolor=$hlt_color align=center nowrap><b><small>\n"; |
| 134 | if (isset($msg['FLAG_ANSWERED']) && |
| 135 | $msg['FLAG_ANSWERED'] == true) { |
| 136 | echo "A\n"; |
| 137 | $stuff = true; |
| 138 | } |
| 139 | if ($msg['TYPE0'] == 'multipart') { |
| 140 | echo "+\n"; |
| 141 | $stuff = true; |
| 142 | } |
| 143 | if ($default_use_priority) { |
| 144 | if (ereg('(1|2)',substr($msg['PRIORITY'],0,1))) { |
| 145 | echo "<font color=$color[1]>!</font>\n"; |
| 146 | $stuff = true; |
| 147 | } |
| 148 | if (ereg('(5)',substr($msg['PRIORITY'],0,1))) { |
| 149 | echo "<font color=$color[8]>?</font>\n"; |
| 150 | $stuff = true; |
| 151 | } |
| 152 | } |
| 153 | if (isset($msg['FLAG_DELETED']) && $msg['FLAG_DELETED']) { |
| 154 | echo "<font color=\"$color[1]\">D</font>\n"; |
| 155 | $stuff = true; |
| 156 | } |
| 157 | |
| 158 | if (!$stuff) { |
| 159 | echo " \n"; |
| 160 | } |
| 161 | echo "</small></b></td>\n"; |
| 162 | break; |
| 163 | case 6: /* size */ |
| 164 | echo " <td bgcolor=$hlt_color>$bold$fontstr" . |
| 165 | show_readable_size($msg['SIZE']) . |
| 166 | "$fontstr_end$bold_end</td>\n"; |
| 167 | break; |
| 168 | } |
| 169 | } |
| 170 | echo "</tr>\n"; |
| 171 | } |
| 172 | |
| 173 | /** |
| 174 | * This function loops through a group of messages in the mailbox |
| 175 | * and shows them to the user. |
| 176 | */ |
| 177 | function showMessagesForMailbox |
| 178 | ($imapConnection, $mailbox, $num_msgs, $start_msg, |
| 179 | $sort, $color,$show_num, $use_cache) { |
| 180 | global $msgs, $msort; |
| 181 | global $sent_folder, $draft_folder; |
| 182 | global $message_highlight_list; |
| 183 | global $auto_expunge; |
| 184 | |
| 185 | /* If autoexpunge is turned on, then do it now. */ |
| 186 | if ($auto_expunge == true) { |
| 187 | sqimap_mailbox_expunge($imapConnection, $mailbox, false); |
| 188 | } |
| 189 | sqimap_mailbox_select($imapConnection, $mailbox); |
| 190 | |
| 191 | $issent = handleAsSent($mailbox); |
| 192 | if (!$use_cache) { |
| 193 | /* If it is sorted... */ |
| 194 | if ($num_msgs >= 1) { |
| 195 | if ($sort < 6) { |
| 196 | $id = range(1, $num_msgs); |
| 197 | } else { |
| 198 | // if it's not sorted |
| 199 | if ($start_msg + ($show_num - 1) < $num_msgs) { |
| 200 | $end_msg = $start_msg + ($show_num-1); |
| 201 | } else { |
| 202 | $end_msg = $num_msgs; |
| 203 | } |
| 204 | |
| 205 | if ($end_msg < $start_msg) { |
| 206 | $start_msg = $start_msg - $show_num; |
| 207 | if ($start_msg < 1) { |
| 208 | $start_msg = 1; |
| 209 | } |
| 210 | } |
| 211 | |
| 212 | $real_startMessage = $num_msgs - $start_msg + 1; |
| 213 | $real_endMessage = $num_msgs - $start_msg - $show_num + 2; |
| 214 | if ($real_endMessage <= 0) { |
| 215 | $real_endMessage = 1; |
| 216 | } |
| 217 | $id = array_reverse(range($real_endMessage, $real_startMessage)); |
| 218 | } |
| 219 | |
| 220 | $msgs_list = sqimap_get_small_header_list($imapConnection, $id, $issent); |
| 221 | $flags = sqimap_get_flags_list($imapConnection, $id, $issent); |
| 222 | foreach ($msgs_list as $hdr) { |
| 223 | $from[] = $hdr->from; |
| 224 | $date[] = $hdr->date; |
| 225 | $subject[] = $hdr->subject; |
| 226 | $to[] = $hdr->to; |
| 227 | $priority[] = $hdr->priority; |
| 228 | $cc[] = $hdr->cc; |
| 229 | $size[] = $hdr->size; |
| 230 | $type[] = $hdr->type0; |
| 231 | } |
| 232 | } |
| 233 | |
| 234 | $j = 0; |
| 235 | if ($sort == 6) { |
| 236 | $end = $start_msg + $show_num - 1; |
| 237 | if ($num_msgs < $show_num) { |
| 238 | $end_loop = $num_msgs; |
| 239 | } else if ($end > $num_msgs) { |
| 240 | $end_loop = $num_msgs - $start_msg + 1; |
| 241 | } else { |
| 242 | $end_loop = $show_num; |
| 243 | } |
| 244 | } else { |
| 245 | $end = $num_msgs; |
| 246 | $end_loop = $end; |
| 247 | } |
| 248 | |
| 249 | while ($j < $end_loop) { |
| 250 | if (isset($date[$j])) { |
| 251 | $date[$j] = ereg_replace(' ', ' ', $date[$j]); |
| 252 | $tmpdate = explode(' ', trim($date[$j])); |
| 253 | } else { |
| 254 | $tmpdate = $date = array('', '', '', '', '', ''); |
| 255 | } |
| 256 | |
| 257 | $messages[$j]['TIME_STAMP'] = getTimeStamp($tmpdate); |
| 258 | $messages[$j]['DATE_STRING'] = getDateString($messages[$j]['TIME_STAMP']); |
| 259 | $messages[$j]['ID'] = $id[$j]; |
| 260 | $messages[$j]['FROM'] = decodeHeader($from[$j]); |
| 261 | $messages[$j]['FROM-SORT'] = strtolower(sqimap_find_displayable_name(decodeHeader($from[$j]))); |
| 262 | $messages[$j]['SUBJECT'] = decodeHeader($subject[$j]); |
| 263 | $messages[$j]['SUBJECT-SORT'] = strtolower(decodeHeader($subject[$j])); |
| 264 | $messages[$j]['TO'] = decodeHeader($to[$j]); |
| 265 | $messages[$j]['PRIORITY'] = $priority[$j]; |
| 266 | $messages[$j]['CC'] = $cc[$j]; |
| 267 | $messages[$j]['SIZE'] = $size[$j]; |
| 268 | $messages[$j]['TYPE0'] = $type[$j]; |
| 269 | |
| 270 | # fix SUBJECT-SORT to remove Re: |
| 271 | $re_abbr = /* Add more here! */ |
| 272 | 'vedr|sv|' . /* Danish */ |
| 273 | 're|aw'; /* English */ |
| 274 | |
| 275 | if (eregi( "^($re_abbr):[ ]*(.*)$", $messages[$j]['SUBJECT-SORT'], $regs)) { |
| 276 | $messages[$j]['SUBJECT-SORT'] = $regs[2]; |
| 277 | } |
| 278 | |
| 279 | $num = 0; |
| 280 | while ($num < count($flags[$j])) { |
| 281 | if ($flags[$j][$num] == 'Deleted') { |
| 282 | $messages[$j]['FLAG_DELETED'] = true; |
| 283 | } else if ($flags[$j][$num] == 'Answered') { |
| 284 | $messages[$j]['FLAG_ANSWERED'] = true; |
| 285 | } else if ($flags[$j][$num] == 'Seen') { |
| 286 | $messages[$j]['FLAG_SEEN'] = true; |
| 287 | } else if ($flags[$j][$num] == 'Flagged') { |
| 288 | $messages[$j]['FLAG_FLAGGED'] = true; |
| 289 | } |
| 290 | $num++; |
| 291 | } |
| 292 | $j++; |
| 293 | } |
| 294 | |
| 295 | /* Only ignore messages flagged as deleted if we are using a |
| 296 | * trash folder or auto_expunge */ |
| 297 | if (((isset($move_to_trash) && $move_to_trash) |
| 298 | || (isset($auto_expunge) && $auto_expunge)) && $sort != 6) { |
| 299 | |
| 300 | /** Find and remove the ones that are deleted */ |
| 301 | $i = 0; |
| 302 | $j = 0; |
| 303 | |
| 304 | while ($j < $num_msgs) { |
| 305 | if (isset($messages[$j]['FLAG_DELETED']) && $messages[$j]['FLAG_DELETED'] == true) { |
| 306 | $j++; |
| 307 | continue; |
| 308 | } |
| 309 | $msgs[$i] = $messages[$j]; |
| 310 | |
| 311 | $i++; |
| 312 | $j++; |
| 313 | } |
| 314 | $num_msgs = $i; |
| 315 | } else { |
| 316 | if (!isset($messages)) { |
| 317 | $messages = array(); |
| 318 | } |
| 319 | $msgs = $messages; |
| 320 | } |
| 321 | } |
| 322 | |
| 323 | // There's gotta be messages in the array for it to sort them. |
| 324 | if ($num_msgs > 0 && ! $use_cache) { |
| 325 | /** 0 = Date (up) 4 = Subject (up) |
| 326 | ** 1 = Date (dn) 5 = Subject (dn) |
| 327 | ** 2 = Name (up) |
| 328 | ** 3 = Name (dn) |
| 329 | **/ |
| 330 | session_unregister("msgs"); |
| 331 | if (($sort == 0) || ($sort == 1)) |
| 332 | $msort = array_cleave ($msgs, 'TIME_STAMP'); |
| 333 | elseif (($sort == 2) || ($sort == 3)) |
| 334 | $msort = array_cleave ($msgs, 'FROM-SORT'); |
| 335 | elseif (($sort == 4) || ($sort == 5)) |
| 336 | $msort = array_cleave ($msgs, 'SUBJECT-SORT'); |
| 337 | else // ($sort == 6) |
| 338 | $msort = $msgs; |
| 339 | |
| 340 | if ($sort < 6) { |
| 341 | if ($sort % 2) { |
| 342 | asort($msort); |
| 343 | } else { |
| 344 | arsort($msort); |
| 345 | } |
| 346 | } |
| 347 | session_register('msort'); |
| 348 | } |
| 349 | displayMessageArray($imapConnection, $num_msgs, $start_msg, $msgs, $msort, $mailbox, $sort, $color,$show_num); |
| 350 | session_register('msgs'); |
| 351 | } |
| 352 | |
| 353 | /** |
| 354 | * Generic function to convert the msgs array into an HTML table. |
| 355 | */ |
| 356 | function displayMessageArray($imapConnection, $num_msgs, $start_msg, &$msgs, $msort, $mailbox, $sort, $color, $show_num) { |
| 357 | global $folder_prefix, $sent_folder; |
| 358 | global $imapServerAddress, $data_dir, $username, $use_mailbox_cache; |
| 359 | global $index_order, $real_endMessage, $real_startMessage, $checkall; |
| 360 | |
| 361 | /* If cache isn't already set, do it now. */ |
| 362 | if (!session_is_registered('msgs')) { session_register('msgs'); } |
| 363 | if (!session_is_registered('msort')) { session_register('msort'); } |
| 364 | |
| 365 | if ($start_msg + ($show_num - 1) < $num_msgs) { |
| 366 | $end_msg = $start_msg + ($show_num-1); |
| 367 | } else { |
| 368 | $end_msg = $num_msgs; |
| 369 | } |
| 370 | |
| 371 | if ($end_msg < $start_msg) { |
| 372 | $start_msg = $start_msg - $show_num; |
| 373 | if ($start_msg < 1) { $start_msg = 1; } |
| 374 | } |
| 375 | |
| 376 | $urlMailbox = urlencode($mailbox); |
| 377 | |
| 378 | do_hook('mailbox_index_before'); |
| 379 | |
| 380 | $msg_cnt_str = get_msgcnt_str($start_msg, $end_msg, $num_msgs); |
| 381 | $paginator_str = get_paginator_str |
| 382 | ($urlMailbox, $start_msg, $end_msg, $num_msgs, $show_num, $sort); |
| 383 | |
| 384 | if (! isset($msg)) { |
| 385 | $msg = ''; |
| 386 | } |
| 387 | |
| 388 | mail_message_listing_beginning( $imapConnection, |
| 389 | "move_messages.php?msg=$msg&mailbox=$urlMailbox&startMessage=$start_msg", |
| 390 | $mailbox, $sort, $msg_cnt_str, $paginator_str, $start_msg); |
| 391 | |
| 392 | $groupNum = $start_msg % ($show_num - 1); |
| 393 | $real_startMessage = $start_msg; |
| 394 | if ($sort == 6) { |
| 395 | if ($end_msg - $start_msg < $show_num - 1) { |
| 396 | $end_msg = $end_msg - $start_msg + 1; |
| 397 | $start_msg = 1; |
| 398 | } else if ($start_msg > $show_num) { |
| 399 | $end_msg = $show_num; |
| 400 | $start_msg = 1; |
| 401 | } |
| 402 | } |
| 403 | $endVar = $end_msg + 1; |
| 404 | |
| 405 | /* Loop through and display the info for each message. */ |
| 406 | $t = 0; // $t is used for the checkbox number |
| 407 | if ($num_msgs == 0) { // if there's no messages in this folder |
| 408 | echo "<TR><TD BGCOLOR=\"$color[4]\" COLSPAN=" . count($index_order) . ">\n". |
| 409 | " <CENTER><BR><B>". _("THIS FOLDER IS EMPTY") ."</B><BR> </CENTER>\n". |
| 410 | "</TD></TR>"; |
| 411 | } elseif ($start_msg == $end_msg) { |
| 412 | /* If there's only one message in the box, handle it differently. */ |
| 413 | if ($sort != 6) { |
| 414 | $i = $start_msg; |
| 415 | } else { |
| 416 | $i = 1; |
| 417 | } |
| 418 | |
| 419 | reset($msort); |
| 420 | $k = 0; |
| 421 | do { |
| 422 | $key = key($msort); |
| 423 | next($msort); |
| 424 | $k++; |
| 425 | } while (isset ($key) && ($k < $i)); |
| 426 | printMessageInfo($imapConnection, $t, $i, $key, $mailbox, $sort, $real_startMessage, 0, 0); |
| 427 | } else { |
| 428 | $i = $start_msg; |
| 429 | |
| 430 | reset($msort); |
| 431 | $k = 0; |
| 432 | do { |
| 433 | $key = key($msort); |
| 434 | next($msort); |
| 435 | $k++; |
| 436 | } while (isset ($key) && ($k < $i)); |
| 437 | |
| 438 | do { |
| 439 | printMessageInfo($imapConnection, $t, $i, $key, $mailbox, $sort, $real_startMessage, 0, 0); |
| 440 | $key = key($msort); |
| 441 | $t++; |
| 442 | $i++; |
| 443 | next($msort); |
| 444 | } while ($i && $i < $endVar); |
| 445 | } |
| 446 | |
| 447 | echo '</table>'. |
| 448 | "<table bgcolor=\"$color[9]\" width=100% border=0 cellpadding=1 cellspacing=1>" . |
| 449 | "<tr BGCOLOR=\"$color[4]\">" . |
| 450 | "<table width=100% BGCOLOR=\"$color[4]\" border=0 cellpadding=1 cellspacing=0><tr><td>$paginator_str</td>". |
| 451 | "<td align=right>$msg_cnt_str</td></tr></table>". |
| 452 | "</tr>". |
| 453 | "</table>"; |
| 454 | /** End of message-list table */ |
| 455 | |
| 456 | do_hook('mailbox_index_after'); |
| 457 | echo "</TABLE></FORM>\n"; |
| 458 | } |
| 459 | |
| 460 | /** |
| 461 | * Displays the standard message list header. To finish the table, |
| 462 | * you need to do a "</table></table>"; |
| 463 | * |
| 464 | * $moveURL is the URL to submit the delete/move form to |
| 465 | * $mailbox is the current mailbox |
| 466 | * $sort is the current sorting method (-1 for no sorting available [searches]) |
| 467 | * $Message is a message that is centered on top of the list |
| 468 | * $More is a second line that is left aligned |
| 469 | */ |
| 470 | function mail_message_listing_beginning |
| 471 | ($imapConnection, $moveURL, $mailbox = '', $sort = -1, |
| 472 | $msg_cnt_str = '', $paginator = ' ', $start_msg = 1) { |
| 473 | global $color, $index_order, $auto_expunge, $move_to_trash; |
| 474 | global $checkall, $sent_folder, $draft_folder; |
| 475 | $urlMailbox = urlencode($mailbox); |
| 476 | |
| 477 | /* |
| 478 | * This is the beginning of the message list table. |
| 479 | * It wraps around all messages |
| 480 | */ |
| 481 | echo "<TABLE WIDTH=\"100%\" BORDER=\"0\" CELLPADDING=\"1\" CELLSPACING=\"0\">\n" |
| 482 | . "<TR BGCOLOR=\"$color[0]\"><TD>" |
| 483 | . " <TABLE BGCOLOR=\"$color[4]\" width=\"100%\" CELLPADDING=\"2\" CELLSPACING=\"0\" BORDER=\"0\"><TR>\n" |
| 484 | . " <TD ALIGN=LEFT>$paginator</TD>\n" |
| 485 | . " <TD ALIGN=RIGHT>$msg_cnt_str</TD>\n" |
| 486 | . " </TR></TABLE>\n" |
| 487 | . '</TD></TR>' |
| 488 | . "<TR><TD BGCOLOR=\"$color[0]\">\n" |
| 489 | . "<FORM name=messageList method=post action=\"$moveURL\">\n" |
| 490 | . "<TABLE BGCOLOR=\"$color[0]\" COLS=2 BORDER=0 cellpadding=0 cellspacing=0 width=\"100%\">\n" |
| 491 | . " <TR>\n" |
| 492 | . " <TD ALIGN=LEFT VALIGN=CENTER NOWRAP>\n" |
| 493 | . ' <SMALL> ' . _("Move selected to:") . "</SMALL>\n" |
| 494 | . " </TD>\n" |
| 495 | . " <TD ALIGN=RIGHT NOWRAP>\n" |
| 496 | . ' <SMALL> ' . _("Transform Selected Messages") . ": </SMALL><BR>\n" |
| 497 | . " </TD>\n" |
| 498 | . " </TR>\n" |
| 499 | . " <TR>\n" |
| 500 | . " <TD ALIGN=LEFT VALIGN=CENTER NOWRAP>\n" |
| 501 | . ' <SMALL> <TT><SELECT NAME="targetMailbox">'; |
| 502 | |
| 503 | $boxes = sqimap_mailbox_list($imapConnection); |
| 504 | for ($i = 0; $i < count($boxes); $i++) { |
| 505 | if (!in_array("noselect", $boxes[$i]['flags'])) { |
| 506 | $box = $boxes[$i]['unformatted']; |
| 507 | $box2 = str_replace(' ', ' ', $boxes[$i]['unformatted-disp']); |
| 508 | echo " <OPTION VALUE=\"$box\">$box2</option>\n"; |
| 509 | } |
| 510 | } |
| 511 | echo ' </SELECT></TT></SMALL>'. |
| 512 | "<SMALL><INPUT TYPE=SUBMIT NAME=\"moveButton\" VALUE=\"" . _("Move") . "\"></SMALL>\n". |
| 513 | " </TD>\n". |
| 514 | " <TD ALIGN=RIGHT NOWRAP> \n"; |
| 515 | if (!$auto_expunge) { |
| 516 | echo ' <INPUT TYPE=SUBMIT NAME="expungeButton" VALUE="'. _("Expunge") .'"> '. _("mailbox") ." \n"; |
| 517 | } |
| 518 | echo " <INPUT TYPE=SUBMIT NAME=\"markRead\" VALUE=\"". _("Read")."\">\n". |
| 519 | " <INPUT TYPE=SUBMIT NAME=\"markUnread\" VALUE=\"". _("Unread")."\">\n". |
| 520 | " <INPUT TYPE=SUBMIT VALUE=\"". _("Delete") . "\"> \n". |
| 521 | " </TD>\n". |
| 522 | " </TR>\n". |
| 523 | "</TABLE>\n"; |
| 524 | do_hook('mailbox_form_before'); |
| 525 | echo '</TD></TR>'. |
| 526 | |
| 527 | "<TR><TD BGCOLOR=\"$color[0]\">". |
| 528 | "<TABLE WIDTH=100% BORDER=0 CELLPADDING=2 CELLSPACING="; |
| 529 | if ($GLOBALS['alt_index_colors']) { |
| 530 | echo "0"; |
| 531 | } else { |
| 532 | echo "1"; |
| 533 | } |
| 534 | echo " BGCOLOR=\"$color[0]\">". |
| 535 | "<TR BGCOLOR=\"$color[5]\" ALIGN=\"center\">"; |
| 536 | |
| 537 | /* Print the headers. */ |
| 538 | for ($i=1; $i <= count($index_order); $i++) { |
| 539 | switch ($index_order[$i]) { |
| 540 | case 1: /* checkbox */ |
| 541 | case 5: /* flags */ |
| 542 | echo ' <TD WIDTH="1%"><B> </B></TD>'; |
| 543 | break; |
| 544 | |
| 545 | case 2: /* from */ |
| 546 | if (handleAsSent($mailbox)) { |
| 547 | echo ' <TD WIDTH="25%"><B>'. _("To") .'</B>'; |
| 548 | } else { |
| 549 | echo ' <TD WIDTH="25%"><B>'. _("From") .'</B>'; |
| 550 | } |
| 551 | |
| 552 | ShowSortButton($sort, $mailbox, 2, 3); |
| 553 | echo "</TD>\n"; |
| 554 | break; |
| 555 | |
| 556 | case 3: /* date */ |
| 557 | echo ' <TD NOWRAP WIDTH="5%"><B>'. _("Date") .'</B>'; |
| 558 | ShowSortButton($sort, $mailbox, 0, 1); |
| 559 | echo "</TD>\n"; |
| 560 | break; |
| 561 | |
| 562 | case 4: /* subject */ |
| 563 | echo ' <TD><B>'. _("Subject") .'</B> '; |
| 564 | ShowSortButton($sort, $mailbox, 4, 5); |
| 565 | echo "</TD>\n"; |
| 566 | break; |
| 567 | |
| 568 | case 6: /* size */ |
| 569 | echo ' <TD WIDTH="5%"><b>' . _("Size")."</b></TD>\n"; |
| 570 | break; |
| 571 | } |
| 572 | } |
| 573 | echo "</TR>\n"; |
| 574 | } |
| 575 | |
| 576 | /* |
| 577 | * This function shows the sort button. Isn't this a good comment? |
| 578 | */ |
| 579 | function ShowSortButton($sort, $mailbox, $Up, $Down) { |
| 580 | /* Figure out which image we want to use. */ |
| 581 | if ($sort != $Up && $sort != $Down) { |
| 582 | $img = 'sort_none.png'; |
| 583 | $which = $Up; |
| 584 | } elseif ($sort == $Up) { |
| 585 | $img = 'up_pointer.png'; |
| 586 | $which = $Down; |
| 587 | } else { |
| 588 | $img = 'down_pointer.png'; |
| 589 | $which = 6; |
| 590 | } |
| 591 | |
| 592 | /* Now that we have everything figured out, show the actual button. */ |
| 593 | echo ' <a href="right_main.php?newsort=' . $which . |
| 594 | '&startMessage=1&mailbox=' . urlencode($mailbox) . |
| 595 | '"><IMG SRC="../images/' . $img . |
| 596 | '" BORDER=0 WIDTH=12 HEIGHT=10></a>'; |
| 597 | } |
| 598 | |
| 599 | function get_selectall_link($start_msg, $sort) { |
| 600 | global $checkall, $PHP_SELF, $what, $where, $mailbox, $javascript_on; |
| 601 | |
| 602 | if ($javascript_on) { |
| 603 | $result = |
| 604 | '<script language="JavaScript">' . |
| 605 | "\n<!-- \n" . |
| 606 | "function CheckAll() {\n" . |
| 607 | " for (var i = 0; i < document.messageList.elements.length; i++) {\n" . |
| 608 | " if( document.messageList.elements[i].type == 'checkbox' ) {\n" . |
| 609 | " document.messageList.elements[i].checked = !(document.messageList.elements[i].checked);\n". |
| 610 | " }\n" . |
| 611 | " }\n" . |
| 612 | "}\n" . |
| 613 | "//-->\n" . |
| 614 | '</script><a href=# onClick="CheckAll();">' . _("Toggle All") . "</a>\n"; |
| 615 | } else { |
| 616 | $result .= "<a href=\"$PHP_SELF?mailbox=" . urlencode($mailbox) |
| 617 | . "&startMessage=$start_msg&sort=$sort&checkall="; |
| 618 | if (isset($checkall) && $checkall == '1') { |
| 619 | $result .= '0'; |
| 620 | } else { |
| 621 | $result .= '1'; |
| 622 | } |
| 623 | |
| 624 | if (isset($where) && isset($what)) { |
| 625 | $result .= '&where=' . urlencode($where) |
| 626 | . '&what=' . urlencode($what); |
| 627 | } |
| 628 | |
| 629 | $result .= "\">"; |
| 630 | |
| 631 | if (isset($checkall) && ($checkall == '1')) { |
| 632 | $result .= _("Unselect All"); |
| 633 | } else { |
| 634 | $result .= _("Select All"); |
| 635 | } |
| 636 | |
| 637 | $result .= "</A>\n"; |
| 638 | } |
| 639 | |
| 640 | /* Return our final result. */ |
| 641 | return ($result); |
| 642 | } |
| 643 | |
| 644 | /** |
| 645 | * This function computes the "Viewing Messages..." string. |
| 646 | */ |
| 647 | function get_msgcnt_str($start_msg, $end_msg, $num_msgs) { |
| 648 | /* Compute the $msg_cnt_str. */ |
| 649 | $result = ''; |
| 650 | if ($start_msg < $end_msg) { |
| 651 | $result = sprintf(_("Viewing Messages: <B>%s</B> to <B>%s</B> (%s total)"), $start_msg, $end_msg, $num_msgs); |
| 652 | } else if ($start_msg == $end_msg) { |
| 653 | $result = sprintf(_("Viewing Message: <B>%s</B> (1 total)"), $start_msg); |
| 654 | } else { |
| 655 | $result = '<br>'; |
| 656 | } |
| 657 | |
| 658 | /* Return our result string. */ |
| 659 | return ($result); |
| 660 | } |
| 661 | |
| 662 | /** |
| 663 | * Generate a paginator link. |
| 664 | */ |
| 665 | function get_paginator_link |
| 666 | ($box, $start_msg, $use, $text) { |
| 667 | $result = "<A HREF=\"right_main.php?use_mailbox_cache=$use" |
| 668 | . "&startMessage=$start_msg&mailbox=$box\" " |
| 669 | . "TARGET=\"right\">$text</A>"; |
| 670 | return ($result); |
| 671 | } |
| 672 | |
| 673 | /** |
| 674 | * This function computes the paginator string. |
| 675 | */ |
| 676 | function get_paginator_str |
| 677 | ($box, $start_msg, $end_msg, $num_msgs, $show_num, $sort) { |
| 678 | global $username, $data_dir, $use_mailbox_cache, $color; |
| 679 | |
| 680 | /* Initialize paginator string chunks. */ |
| 681 | $prv_str = ''; |
| 682 | $nxt_str = ''; |
| 683 | $pg_str = ''; |
| 684 | $all_str = ''; |
| 685 | $tgl_str = ''; |
| 686 | |
| 687 | /* Create simple strings that will be creating the paginator. */ |
| 688 | $spc = ' '; /* This will be used as a space. */ |
| 689 | $sep = '|'; /* This will be used as a seperator. */ |
| 690 | |
| 691 | /* Get some paginator preference values. */ |
| 692 | $pg_sel = getPref($data_dir, $username, 'page_selector', SMPREF_ON); |
| 693 | $pg_max = getPref($data_dir, $username, 'page_selector_max', PG_SEL_MAX); |
| 694 | |
| 695 | /* Make sure that our start message number is not too big. */ |
| 696 | $start_msg = min($start_msg, $num_msgs); |
| 697 | |
| 698 | /* Decide whether or not we will use the mailbox cache. */ |
| 699 | /* Not sure why $use_mailbox_cache is even passed in. */ |
| 700 | if ($sort == 6) { |
| 701 | $use = 0; |
| 702 | } else { |
| 703 | $use = 1; |
| 704 | } |
| 705 | |
| 706 | /* Compute the starting message of the previous and next page group. */ |
| 707 | $next_grp = $start_msg + $show_num; |
| 708 | $prev_grp = $start_msg - $show_num; |
| 709 | |
| 710 | /* Compute the basic previous and next strings. */ |
| 711 | if (($next_grp <= $num_msgs) && ($prev_grp >= 0)) { |
| 712 | $prv_str = get_paginator_link($box, $prev_grp, $use, _("Previous")); |
| 713 | $nxt_str = get_paginator_link($box, $next_grp, $use, _("Next")); |
| 714 | } else if (($next_grp > $num_msgs) && ($prev_grp >= 0)) { |
| 715 | $prv_str = get_paginator_link($box, $prev_grp, $use, _("Previous")); |
| 716 | $nxt_str = "<FONT COLOR=\"$color[9]\">"._("Next")."</FONT>\n"; |
| 717 | } else if (($next_grp <= $num_msgs) && ($prev_grp < 0)) { |
| 718 | $prv_str = "<FONT COLOR=\"$color[9]\">"._("Previous") . '</FONT>'; |
| 719 | $nxt_str = get_paginator_link($box, $next_grp, $use, _("Next")); |
| 720 | } |
| 721 | |
| 722 | /* Page selector block. Following code computes page links. */ |
| 723 | if ($pg_sel && ($num_msgs > $show_num)) { |
| 724 | /* Most importantly, what is the current page!!! */ |
| 725 | $cur_pg = intval($start_msg / $show_num) + 1; |
| 726 | |
| 727 | /* Compute total # of pages and # of paginator page links. */ |
| 728 | $tot_pgs = ceil($num_msgs / $show_num); /* Total # of Pages */ |
| 729 | $vis_pgs = min($pg_max, $tot_pgs - 1); /* Visible Pages */ |
| 730 | |
| 731 | /************************************************************/ |
| 732 | /* Compute the size of the four quarters of the page links. */ |
| 733 | /************************************************************/ |
| 734 | |
| 735 | /* If we can, just show all the pages. */ |
| 736 | if (($tot_pgs - 1) <= $pg_max) { |
| 737 | $q1_pgs = $cur_pg - 1; |
| 738 | $q2_pgs = $q3_pgs = 0; |
| 739 | $q4_pgs = $tot_pgs - $cur_pg; |
| 740 | |
| 741 | /* Otherwise, compute some magic to choose the four quarters. */ |
| 742 | } else { |
| 743 | /* Compute the magic base values. Added together, */ |
| 744 | /* these values will always equal to the $pag_pgs. */ |
| 745 | /* NOTE: These are DEFAULT values and do not take */ |
| 746 | /* the current page into account. That is below. */ |
| 747 | $q1_pgs = floor($vis_pgs/4); |
| 748 | $q2_pgs = round($vis_pgs/4, 0); |
| 749 | $q3_pgs = ceil($vis_pgs/4); |
| 750 | $q4_pgs = round(($vis_pgs - $q2_pgs)/3, 0); |
| 751 | |
| 752 | /* Adjust if the first quarter contains the current page. */ |
| 753 | if (($cur_pg - $q1_pgs) < 1) { |
| 754 | $extra_pgs = ($q1_pgs - ($cur_pg - 1)) + $q2_pgs; |
| 755 | $q1_pgs = $cur_pg - 1; |
| 756 | $q2_pgs = 0; |
| 757 | $q3_pgs += ceil($extra_pgs / 2); |
| 758 | $q4_pgs += floor($extra_pgs / 2); |
| 759 | |
| 760 | /* Adjust if the first and second quarters intersect. */ |
| 761 | } else if (($cur_pg - $q2_pgs - ceil($q2_pgs/3)) <= $q1_pgs) { |
| 762 | $extra_pgs = $q2_pgs; |
| 763 | $extra_pgs -= ceil(($cur_pg - $q1_pgs - 1) * 0.75); |
| 764 | $q2_pgs = ceil(($cur_pg - $q1_pgs - 1) * 0.75); |
| 765 | $q3_pgs += ceil($extra_pgs / 2); |
| 766 | $q4_pgs += floor($extra_pgs / 2); |
| 767 | |
| 768 | /* Adjust if the fourth quarter contains the current page. */ |
| 769 | } else if (($cur_pg + $q4_pgs) >= $tot_pgs) { |
| 770 | $extra_pgs = ($q4_pgs - ($tot_pgs - $cur_pg)) + $q3_pgs; |
| 771 | $q3_pgs = 0; |
| 772 | $q4_pgs = $tot_pgs - $cur_pg; |
| 773 | $q1_pgs += floor($extra_pgs / 2); |
| 774 | $q2_pgs += ceil($extra_pgs / 2); |
| 775 | |
| 776 | /* Adjust if the third and fourth quarter intersect. */ |
| 777 | } else if (($cur_pg + $q3_pgs + 1) >= ($tot_pgs - $q4_pgs + 1)) { |
| 778 | $extra_pgs = $q3_pgs; |
| 779 | $extra_pgs -= ceil(($tot_pgs - $cur_pg - $q4_pgs) * 0.75); |
| 780 | $q3_pgs = ceil(($tot_pgs - $cur_pg - $q4_pgs) * 0.75); |
| 781 | $q1_pgs += floor($extra_pgs / 2); |
| 782 | $q2_pgs += ceil($extra_pgs / 2); |
| 783 | } |
| 784 | } |
| 785 | |
| 786 | /* I am leaving this debug code here, commented out, because */ |
| 787 | /* it is a really nice way to see what the above code is doing. */ |
| 788 | /* echo "qts = $q1_pgs/$q2_pgs/$q3_pgs/$q4_pgs = " */ |
| 789 | /* . ($q1_pgs + $q2_pgs + $q3_pgs + $q4_pgs) . '<br>'; */ |
| 790 | |
| 791 | /************************************************************/ |
| 792 | /* Print out the page links from the compute page quarters. */ |
| 793 | /************************************************************/ |
| 794 | |
| 795 | /* Start with the first quarter. */ |
| 796 | if (($q1_pgs == 0) && ($cur_pg > 1)) { |
| 797 | $pg_str .= "...$spc"; |
| 798 | } else { |
| 799 | for ($pg = 1; $pg <= $q1_pgs; ++$pg) { |
| 800 | $start = (($pg-1) * $show_num) + 1; |
| 801 | $pg_str .= get_paginator_link($box, $start, $use, $pg) . $spc; |
| 802 | } |
| 803 | if ($cur_pg - $q2_pgs - $q1_pgs > 1) { |
| 804 | $pg_str .= "...$spc"; |
| 805 | } |
| 806 | } |
| 807 | |
| 808 | /* Continue with the second quarter. */ |
| 809 | for ($pg = $cur_pg - $q2_pgs; $pg < $cur_pg; ++$pg) { |
| 810 | $start = (($pg-1) * $show_num) + 1; |
| 811 | $pg_str .= get_paginator_link($box, $start, $use, $pg) . $spc; |
| 812 | } |
| 813 | |
| 814 | /* Now print the current page. */ |
| 815 | $pg_str .= $cur_pg . $spc; |
| 816 | |
| 817 | /* Next comes the third quarter. */ |
| 818 | for ($pg = $cur_pg + 1; $pg <= $cur_pg + $q3_pgs; ++$pg) { |
| 819 | $start = (($pg-1) * $show_num) + 1; |
| 820 | $pg_str .= get_paginator_link($box, $start, $use, $pg) . $spc; |
| 821 | } |
| 822 | |
| 823 | /* And last, print the forth quarter page links. */ |
| 824 | if (($q4_pgs == 0) && ($cur_pg < $tot_pgs)) { |
| 825 | $pg_str .= "...$spc"; |
| 826 | } else { |
| 827 | if (($tot_pgs - $q4_pgs) > ($cur_pg + $q3_pgs)) { |
| 828 | $pg_str .= "...$spc"; |
| 829 | } |
| 830 | for ($pg = $tot_pgs - $q4_pgs + 1; $pg <= $tot_pgs; ++$pg) { |
| 831 | $start = (($pg-1) * $show_num) + 1; |
| 832 | $pg_str .= get_paginator_link($box, $start, $use, $pg) . $spc; |
| 833 | } |
| 834 | } |
| 835 | } |
| 836 | |
| 837 | /* If necessary, compute the 'show all' string. */ |
| 838 | if (($prv_str != '') || ($nxt_str != '')) { |
| 839 | $all_str = "<A HREF=\"right_main.php?PG_SHOWNUM=9999" |
| 840 | . "&use_mailbox_cache=$use&startMessage=1&mailbox=$box\" " |
| 841 | . "TARGET=\"right\">" . _("Show All") . '</A>'; |
| 842 | } |
| 843 | |
| 844 | /* Last but not least, get the value for the toggle all link. */ |
| 845 | $tgl_str = get_selectall_link($start_msg, $sort); |
| 846 | |
| 847 | /* Put all the pieces of the paginator string together. */ |
| 848 | $result = ''; |
| 849 | $result .= ($all_str != '' ? $all_str . $spc . $sep . $spc: ''); |
| 850 | $result .= ($prv_str != '' ? $prv_str . $spc . $sep . $spc : ''); |
| 851 | $result .= ($pg_str != '' ? $pg_str . $sep . $spc : ''); |
| 852 | $result .= ($nxt_str != '' ? $nxt_str : ''); |
| 853 | $result .= ($result != '' ? $spc . $sep . $spc . $tgl_str: $tgl_str); |
| 854 | |
| 855 | /* If the resulting string is blank, return a non-breaking space. */ |
| 856 | if ($result == '') { |
| 857 | $result = ' '; |
| 858 | } |
| 859 | |
| 860 | /* Return our final magical paginator string. */ |
| 861 | return ($result); |
| 862 | } |
| 863 | |
| 864 | function processSubject($subject) { |
| 865 | // Shouldn't ever happen -- caught too many times in the IMAP functions |
| 866 | if ($subject == '') |
| 867 | return _("(no subject)"); |
| 868 | |
| 869 | if (strlen($subject) <= 55) |
| 870 | return $subject; |
| 871 | |
| 872 | $ent_strlen=strlen($subject); |
| 873 | $trim_val=50; |
| 874 | $ent_offset=0; |
| 875 | // see if this is entities-encoded string |
| 876 | // If so, Iterate through the whole string, find out |
| 877 | // the real number of characters, and if more |
| 878 | // than 55, substr with an updated trim value. |
| 879 | while (($ent_loc = strpos($subject, '&', $ent_offset)) !== false && |
| 880 | ($ent_loc_end = strpos($subject, ';', $ent_loc)) !== false) |
| 881 | { |
| 882 | $trim_val += ($ent_loc_end-$ent_loc)+1; |
| 883 | $ent_strlen -= $ent_loc_end-$ent_loc; |
| 884 | $ent_offset = $ent_loc_end+1; |
| 885 | } |
| 886 | |
| 887 | if ($ent_strlen <= 55) |
| 888 | return $subject; |
| 889 | |
| 890 | return substr($subject, 0, $trim_val) . '...'; |
| 891 | } |
| 892 | |
| 893 | function handleAsSent($mailbox) { |
| 894 | global $sent_folder, $draft_folder; |
| 895 | global $handleAsSent_result; |
| 896 | |
| 897 | /* First check if this is the sent or draft folder. */ |
| 898 | $handleAsSent_result = (($mailbox == $sent_folder) |
| 899 | || ($mailbox == $draft_folder)); |
| 900 | |
| 901 | /* Then check the result of the handleAsSent hook. */ |
| 902 | do_hook('check_handleAsSent_result', $mailbox); |
| 903 | |
| 904 | /* And return the result. */ |
| 905 | return ($handleAsSent_result); |
| 906 | } |
| 907 | |
| 908 | ?> |