59177427 |
1 | <?php |
2ba13803 |
2 | |
35586184 |
3 | /** |
4 | * mailbox_display.php |
5 | * |
15e6162e |
6 | * Copyright (c) 1999-2002 The SquirrelMail Project Team |
35586184 |
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 | */ |
a4c2cd49 |
14 | |
46d38f78 |
15 | require_once('../functions/strings.php'); |
869ece5d |
16 | require_once('../functions/imap_utf7_decode_local.php'); |
43fdb2a4 |
17 | |
6c930ade |
18 | /* Default value for page_selector_max. */ |
19 | define('PG_SEL_MAX', 10); |
20 | |
21 | function printMessageInfo($imapConnection, $t, $i, $key, $mailbox, $sort, |
22 | $start_msg, $where, $what){ |
23 | global $checkall, |
24 | $color, $msgs, $msort, |
25 | $sent_folder, $draft_folder, |
26 | $default_use_priority, |
27 | $message_highlight_list, |
28 | $index_order, |
29 | $indent_array, /* indent subject by */ |
30 | $pos, /* Search postion (if any) */ |
31 | $thread_sort_messages, /* thread sorting on/off */ |
aa0da530 |
32 | $server_sort_order, /* sort value when using server-sorting */ |
33 | $row_count, |
34 | $allow_server_sort; /* enable/disable server-side sorting */ |
6c930ade |
35 | $color_string = $color[4]; |
36 | |
37 | if ($GLOBALS['alt_index_colors']) { |
38 | if (!isset($row_count)) { |
39 | $row_count = 0; |
bdfb67f8 |
40 | } |
6c930ade |
41 | $row_count++; |
42 | if ($row_count % 2) { |
43 | if (!isset($color[12])) { |
44 | $color[12] = '#EAEAEA'; |
45 | } |
46 | $color_string = $color[12]; |
bdfb67f8 |
47 | } |
6c930ade |
48 | } |
49 | $msg = $msgs[$key]; |
50 | |
51 | /* |
52 | * This is done in case you're looking into Sent folders, |
53 | * because you can have multiple receivers. |
54 | */ |
55 | $senderNames = explode(',', $msg['FROM']); |
56 | $senderName = ''; |
57 | if (sizeof($senderNames)){ |
58 | foreach ($senderNames as $senderNames_part) { |
59 | if ($senderName != '') { |
60 | $senderName .= ', '; |
61 | } |
62 | $senderName .= sqimap_find_displayable_name($senderNames_part); |
bdfb67f8 |
63 | } |
6c930ade |
64 | } |
65 | |
66 | if( $mailbox == 'None' ) { |
67 | $boxes = sqimap_mailbox_list($imapConnection); |
68 | $mailbox = $boxes[0]['unformatted']; |
69 | unset( $boxes ); |
70 | } |
71 | $urlMailbox = urlencode($mailbox); |
72 | $subject = processSubject($msg['SUBJECT']); |
73 | echo "<TR>\n"; |
74 | |
75 | if (isset($msg['FLAG_FLAGGED']) && ($msg['FLAG_FLAGGED'] == true)) { |
76 | $flag = "<font color=\"$color[2]\">"; |
77 | $flag_end = '</font>'; |
78 | } else { |
79 | $flag = ''; |
80 | $flag_end = ''; |
81 | } |
82 | if (!isset($msg['FLAG_SEEN']) || ($msg['FLAG_SEEN'] == false)) { |
83 | $bold = '<b>'; |
84 | $bold_end = '</b>'; |
85 | } else { |
86 | $bold = ''; |
87 | $bold_end = ''; |
88 | } |
89 | if (handleAsSent($mailbox)) { |
90 | $italic = '<i>'; |
91 | $italic_end = '</i>'; |
92 | } else { |
93 | $italic = ''; |
94 | $italic_end = ''; |
95 | } |
96 | if (isset($msg['FLAG_DELETED']) && $msg['FLAG_DELETED']) { |
97 | $fontstr = "<font color=\"$color[9]\">"; |
98 | $fontstr_end = '</font>'; |
99 | } else { |
100 | $fontstr = ''; |
101 | $fontstr_end = ''; |
102 | } |
103 | |
104 | /** |
105 | * AAAAH! Make my eyes stop bleeding! |
106 | * Who wrote this?! |
107 | */ |
108 | if (sizeof($message_highlight_list)){ |
109 | foreach ($message_highlight_list as $message_highlight_list_part) { |
110 | if (trim($message_highlight_list_part['value']) != '') { |
111 | if ($message_highlight_list_part['match_type'] == 'to_cc') { |
112 | if (strstr('^^' . strtolower($msg['TO']), |
113 | strtolower($message_highlight_list_part['value'])) |
114 | || strstr('^^'.strtolower($msg['CC']), |
115 | strtolower($message_highlight_list_part['value']))) { |
116 | $hlt_color = $message_highlight_list_part['color']; |
117 | continue; |
118 | } |
119 | } else |
120 | if (strstr('^^' . strtolower($msg[strtoupper($message_highlight_list_part['match_type'])]), |
121 | strtolower($message_highlight_list_part['value']))) { |
122 | $hlt_color = $message_highlight_list_part['color']; |
123 | continue; |
124 | } |
125 | } |
bdfb67f8 |
126 | } |
6c930ade |
127 | } |
128 | |
129 | if (!isset($hlt_color)) { |
130 | $hlt_color = $color_string; |
131 | } |
132 | |
133 | if ($where && $what) { |
134 | if(!isset($pos) || $pos == '') { |
135 | $pos = '0'; |
bdfb67f8 |
136 | } |
6c930ade |
137 | $search_stuff = "&pos=" . urlencode($pos) |
138 | . "&where=" . urlencode($where) . '&what=' . urlencode($what); |
139 | } else { |
140 | $search_stuff = ''; |
141 | } |
142 | |
143 | $checked = ($checkall == 1) ? ' checked' : ''; |
144 | |
145 | if (sizeof($index_order)){ |
146 | foreach ($index_order as $index_order_part) { |
147 | switch ($index_order_part) { |
148 | case 1: /* checkbox */ |
149 | echo " <td bgcolor=\"$hlt_color\" align=center>" |
150 | . "<input type=checkbox name=\"msg[$t]\" value=" |
151 | . $msg["ID"]."$checked></TD>\n"; |
152 | break; |
153 | case 2: /* from */ |
154 | echo " <td bgcolor=\"$hlt_color\">$italic$bold$flag$fontstr" |
155 | . "$senderName$fontstr_end$flag_end$bold_end$italic_end</td>\n"; |
156 | break; |
157 | case 3: /* date */ |
158 | echo " <td nowrap bgcolor=\"$hlt_color\"><center>$bold$flag$fontstr" |
159 | . $msg["DATE_STRING"] |
160 | . "$fontstr_end$flag_end$bold_end</center></td>\n"; |
161 | break; |
162 | case 4: /* subject */ |
163 | echo " <td bgcolor=\"$hlt_color\">$bold"; |
164 | if ($thread_sort_messages == 1) { |
2728fa19 |
165 | if (isset($indent_array[$msg["ID"]])) { |
166 | echo str_repeat(" ",$indent_array[$msg["ID"]]); |
167 | } |
168 | } |
6c930ade |
169 | echo "<a href=\"read_body.php?mailbox=$urlMailbox&passed_id=" |
170 | . $msg["ID"] |
171 | . "&startMessage=$start_msg&show_more=0$search_stuff\""; |
172 | do_hook("subject_link"); |
173 | if ($subject != $msg['SUBJECT']) { |
174 | $title = get_html_translation_table(HTML_SPECIALCHARS); |
175 | $title = array_flip($title); |
176 | $title = strtr($msg['SUBJECT'], $title); |
177 | $title = str_replace('"', "''", $title); |
178 | echo " title=\"$title\""; |
179 | } |
180 | echo ">$flag$subject$flag_end</a>$bold_end</td>\n"; |
181 | break; |
182 | case 5: /* flags */ |
183 | $stuff = false; |
184 | echo " <td bgcolor=\"$hlt_color\" align=center nowrap><b><small>\n"; |
185 | if (isset($msg['FLAG_ANSWERED']) && $msg['FLAG_ANSWERED'] == true) { |
186 | echo _("A") . "\n"; |
187 | $stuff = true; |
188 | } |
189 | if ($msg['TYPE0'] == 'multipart') { |
190 | echo "+\n"; |
191 | $stuff = true; |
192 | } |
193 | if ($default_use_priority) { |
e3324f30 |
194 | if ( ($msg['PRIORITY'] == 1) || ($msg['PRIORITY'] == 2) ) { |
6c930ade |
195 | echo "<font color=\"$color[1]\">!</font>\n"; |
196 | $stuff = true; |
197 | } |
e3324f30 |
198 | if ($msg['PRIORITY'] == 5) { |
6c930ade |
199 | echo "<font color=\"$color[8]\">?</font>\n"; |
200 | $stuff = true; |
201 | } |
202 | } |
203 | if (isset($msg['FLAG_DELETED']) && $msg['FLAG_DELETED'] == true) { |
204 | echo "<font color=\"$color[1]\">D</font>\n"; |
205 | $stuff = true; |
206 | } |
207 | if (!$stuff) { |
208 | echo " \n"; |
209 | } |
210 | echo "</small></b></td>\n"; |
211 | break; |
212 | case 6: /* size */ |
213 | echo " <td bgcolor=\"$hlt_color\">$bold$fontstr" |
214 | . show_readable_size($msg['SIZE']) . "$fontstr_end$bold_end</td>\n"; |
215 | break; |
216 | } |
bdfb67f8 |
217 | } |
6c930ade |
218 | } |
219 | echo "</tr>\n"; |
bdfb67f8 |
220 | } |
221 | |
6c930ade |
222 | /* |
bdfb67f8 |
223 | * This function loops through a group of messages in the mailbox |
224 | * and shows them to the user. |
225 | */ |
6c930ade |
226 | function showMessagesForMailbox($imapConnection, $mailbox, $num_msgs, |
227 | $start_msg, $sort, $color, $show_num, |
228 | $use_cache) { |
229 | global $msgs, $msort, |
230 | $sent_folder, $draft_folder, |
aa0da530 |
231 | $message_highlight_list, |
232 | $auto_expunge, $thread_sort_messages, $allow_server_sort, |
233 | $data_dir, $username, $server_sort_order; |
234 | |
4e9f35e4 |
235 | /* if $start_msg is lower than $num_msgs, we probably deleted all messages |
236 | * in the last page. We need to re-adjust the start_msg |
237 | */ |
238 | |
239 | if($start_msg > $num_msgs) { |
240 | $start_msg -= $show_num; |
241 | if($start_msg < 1) { |
242 | $start_msg = 1; |
243 | } |
244 | } |
245 | |
aa0da530 |
246 | /* This code and the next if() block check for |
247 | * server-side sorting methods. The $id array is |
248 | * formatted and $sort is set to 6 to disable |
249 | * SM internal sorting |
250 | */ |
6c930ade |
251 | if ($thread_sort_messages == 1) { |
252 | $id = get_thread_sort($imapConnection); |
26eca02e |
253 | if ($id == 'no') { |
254 | echo '<b><small><center><font color=red>Thread sorting is not'. |
255 | ' supported by your IMAP server.<br>Please report this'. |
f24c898b |
256 | ' to the system administrator.</center></small></b>'; |
0c46707d |
257 | $thread_sort_messages = 0; |
26eca02e |
258 | $id = array(); |
259 | } |
260 | else { |
261 | $sort = 6; |
262 | if ($start_msg + ($show_num - 1) < $num_msgs) { |
263 | $end_msg = $start_msg + ($show_num-1); |
264 | } |
265 | else { |
266 | $end_msg = $num_msgs; |
267 | } |
268 | $id = array_slice($id, ($start_msg-1), ($end_msg)); |
269 | } |
aa0da530 |
270 | } |
271 | |
794d59c0 |
272 | if ($allow_server_sort == TRUE && $thread_sort_messages != 1) { |
aa0da530 |
273 | $server_sort_order = $sort; |
274 | $id = sqimap_get_sort_order($imapConnection, $server_sort_order); |
26eca02e |
275 | if ($id == 'no') { |
f24c898b |
276 | echo '<b><small><center><font color=red>Server-side sorting'. |
277 | ' is not supported by your IMAP server.<br>Please report this'. |
26eca02e |
278 | ' to the system administrator.</center></small></b>'; |
279 | $sort = $server_sort_order; |
794d59c0 |
280 | $allow_server_sort = FALSE; |
26eca02e |
281 | $id = array(); |
282 | } |
aa0da530 |
283 | else { |
26eca02e |
284 | $sort = 6; |
285 | if ($start_msg + ($show_num - 1) < $num_msgs) { |
286 | $end_msg = $start_msg + ($show_num-1); |
287 | } |
288 | else { |
289 | $end_msg = $num_msgs; |
290 | } |
291 | $id = array_slice($id, ($start_msg-1), ($end_msg)); |
292 | } |
6c930ade |
293 | } |
aa0da530 |
294 | |
295 | /* If autoexpunge is turned on, then do it now. */ |
6c930ade |
296 | if ($auto_expunge == true) { |
297 | sqimap_mailbox_expunge($imapConnection, $mailbox, false); |
298 | } |
299 | sqimap_mailbox_select($imapConnection, $mailbox); |
300 | $issent = handleAsSent($mailbox); |
301 | if (!$use_cache) { |
302 | /* If it is sorted... */ |
303 | if ($num_msgs >= 1) { |
304 | if ($sort < 6 ) { |
305 | $id = range(1, $num_msgs); |
306 | } |
794d59c0 |
307 | elseif ($thread_sort_messages != 1 && $allow_server_sort != TRUE && $sort == 6) { |
6c930ade |
308 | /* if it's not sorted */ |
309 | if ($start_msg + ($show_num - 1) < $num_msgs){ |
310 | $end_msg = $start_msg + ($show_num - 1); |
311 | } else { |
312 | $end_msg = $num_msgs; |
313 | } |
314 | if ($end_msg < $start_msg) { |
315 | $start_msg = $start_msg - $show_num; |
316 | if ($start_msg < 1) { |
317 | $start_msg = 1; |
318 | } |
319 | } |
320 | |
321 | $real_startMessage = $num_msgs - $start_msg + 1; |
322 | $real_endMessage = $num_msgs - $start_msg - $show_num + 2; |
323 | if ($real_endMessage <= 0) { |
324 | $real_endMessage = 1; |
325 | } |
326 | $id = array_reverse(range($real_endMessage, $real_startMessage)); |
327 | } |
328 | $msgs_list = sqimap_get_small_header_list($imapConnection, $id, $issent); |
0811196d |
329 | // $flags = sqimap_get_flags_list($imapConnection, $id, $issent); |
6c930ade |
330 | if (sizeof($msgs_list)){ |
331 | foreach ($msgs_list as $hdr) { |
332 | $from[] = $hdr->from; |
333 | $date[] = $hdr->date; |
334 | $subject[] = $hdr->subject; |
335 | $to[] = $hdr->to; |
336 | $priority[] = $hdr->priority; |
337 | $cc[] = $hdr->cc; |
338 | $size[] = $hdr->size; |
339 | $type[] = $hdr->type0; |
0811196d |
340 | $flag_deleted[] = $hdr->flag_deleted; |
341 | $flag_answered[] = $hdr->flag_answered; |
342 | $flag_seen[] = $hdr->flag_seen; |
343 | $flag_flagged[] = $hdr->flag_flagged; |
6c930ade |
344 | } |
345 | } |
bdfb67f8 |
346 | } |
6c930ade |
347 | $j = 0; |
348 | if ($sort == 6) { |
349 | $end = $start_msg + $show_num - 1; |
350 | if ($num_msgs < $show_num) { |
351 | $end_loop = $num_msgs; |
352 | } else if ($end > $num_msgs) { |
353 | $end_loop = $num_msgs - $start_msg + 1; |
354 | } else { |
355 | $end_loop = $show_num; |
356 | } |
357 | } else { |
358 | $end = $num_msgs; |
359 | $end_loop = $end; |
7c612fdd |
360 | } |
6c930ade |
361 | while ($j < $end_loop) { |
362 | if (isset($date[$j])) { |
363 | $date[$j] = str_replace(' ', ' ', $date[$j]); |
364 | $tmpdate = explode(' ', trim($date[$j])); |
365 | } else { |
366 | $tmpdate = $date = array('', '', '', '', '', ''); |
367 | } |
368 | |
369 | $messages[$j]['TIME_STAMP'] = getTimeStamp($tmpdate); |
370 | $messages[$j]['DATE_STRING'] = |
371 | getDateString($messages[$j]['TIME_STAMP']); |
372 | $messages[$j]['ID'] = $id[$j]; |
373 | $messages[$j]['FROM'] = decodeHeader($from[$j]); |
374 | $messages[$j]['FROM-SORT'] = |
375 | strtolower(sqimap_find_displayable_name(decodeHeader($from[$j]))); |
376 | $messages[$j]['SUBJECT'] = decodeHeader($subject[$j]); |
377 | $messages[$j]['SUBJECT-SORT'] = strtolower(decodeHeader($subject[$j])); |
378 | $messages[$j]['TO'] = decodeHeader($to[$j]); |
379 | $messages[$j]['PRIORITY'] = $priority[$j]; |
380 | $messages[$j]['CC'] = $cc[$j]; |
381 | $messages[$j]['SIZE'] = $size[$j]; |
382 | $messages[$j]['TYPE0'] = $type[$j]; |
0811196d |
383 | $messages[$j]['FLAG_DELETED'] = $flag_deleted[$j]; |
384 | $messages[$j]['FLAG_ANSWERED'] = $flag_answered[$j]; |
385 | $messages[$j]['FLAG_SEEN'] = $flag_seen[$j]; |
386 | $messages[$j]['FLAG_FLAGGED'] = $flag_flagged[$j]; |
387 | |
6c930ade |
388 | |
389 | /* |
390 | * fix SUBJECT-SORT to remove Re: |
391 | * vedr|sv (Danish) |
392 | * re|aw (English) |
393 | * |
394 | * TODO: i18n should be incorporated here. E.g. we catch the ones |
395 | * we know about, but also define in i18n what the localized |
396 | * "Re: " is for this or that locale. |
397 | */ |
398 | if (preg_match("/^(vedr|sv|re|aw):\s*(.*)$/si", |
399 | $messages[$j]['SUBJECT-SORT'], $matches)){ |
400 | $messages[$j]['SUBJECT-SORT'] = $matches[2]; |
401 | } |
0811196d |
402 | /* |
6c930ade |
403 | $num = 0; |
404 | while ($num < count($flags[$j])) { |
405 | if ($flags[$j][$num] == 'Deleted') { |
406 | $messages[$j]['FLAG_DELETED'] = true; |
407 | } else if ($flags[$j][$num] == 'Answered') { |
408 | $messages[$j]['FLAG_ANSWERED'] = true; |
409 | } else if ($flags[$j][$num] == 'Seen') { |
410 | $messages[$j]['FLAG_SEEN'] = true; |
411 | } else if ($flags[$j][$num] == 'Flagged') { |
412 | $messages[$j]['FLAG_FLAGGED'] = true; |
413 | } |
414 | $num++; |
415 | } |
8d53b72a |
416 | */ |
e3324f30 |
417 | $j++; |
418 | |
bdfb67f8 |
419 | } |
bdfb67f8 |
420 | |
6c930ade |
421 | /* |
422 | * Only ignore messages flagged as deleted if we are |
423 | * using a trash folder or auto_expunge |
424 | */ |
425 | if (((isset($move_to_trash) && $move_to_trash) |
426 | || (isset($auto_expunge) && $auto_expunge)) |
427 | && $sort != 6) { |
428 | |
429 | /* Find and remove the ones that are deleted */ |
430 | $i = 0; |
431 | $j = 0; |
432 | |
433 | while ($j < $num_msgs) { |
434 | if (isset($messages[$j]['FLAG_DELETED']) |
435 | && $messages[$j]['FLAG_DELETED'] == true) { |
436 | $j++; |
437 | continue; |
438 | } |
439 | $msgs[$i] = $messages[$j]; |
440 | |
441 | $i++; |
442 | $j++; |
443 | } |
444 | $num_msgs = $i; |
bdfb67f8 |
445 | } else { |
6c930ade |
446 | if (!isset($messages)) { |
447 | $messages = array(); |
448 | } |
449 | $msgs = $messages; |
bdfb67f8 |
450 | } |
6c930ade |
451 | } |
bdfb67f8 |
452 | |
6c930ade |
453 | /* There's gotta be messages in the array for it to sort them. */ |
454 | if (($num_msgs > 0) && (!$use_cache)) { |
455 | /* |
456 | * 0 = Date (up) |
457 | * 1 = Date (dn) |
458 | * 2 = Name (up) |
459 | * 3 = Name (dn) |
460 | * 4 = Subject (up) |
461 | * 5 = Subject (dn) |
462 | */ |
463 | session_unregister('msgs'); |
464 | if (($sort == 0) || ($sort == 1)) { |
465 | $msort = array_cleave ($msgs, 'TIME_STAMP'); |
466 | } elseif (($sort == 2) || ($sort == 3)) { |
467 | $msort = array_cleave ($msgs, 'FROM-SORT'); |
468 | } elseif (($sort == 4) || ($sort == 5)) { |
469 | $msort = array_cleave ($msgs, 'SUBJECT-SORT'); |
470 | } else { |
471 | $msort = $msgs; |
bdfb67f8 |
472 | } |
6c930ade |
473 | |
474 | if ($sort < 6) { |
475 | if ($sort % 2) { |
476 | asort($msort); |
477 | } else { |
478 | arsort($msort); |
479 | } |
480 | } |
481 | session_register('msort'); |
794d59c0 |
482 | } elseif ($thread_sort_messages == 1 || $allow_server_sort == TRUE) { |
6c930ade |
483 | $msort = $msgs; |
484 | session_unregister('msgs'); |
485 | session_register('msort'); |
486 | } |
487 | displayMessageArray($imapConnection, $num_msgs, $start_msg, $msgs, |
488 | $msort, $mailbox, $sort, $color,$show_num); |
489 | /** |
490 | * TODO: Switch to using $_SESSION[] whenever we ditch the 4.0.x series. |
491 | */ |
492 | session_register('msgs'); |
493 | } |
bdfb67f8 |
494 | |
6c930ade |
495 | /* Generic function to convert the msgs array into an HTML table. */ |
496 | function displayMessageArray($imapConnection, $num_msgs, $start_msg, |
497 | &$msgs, $msort, $mailbox, $sort, $color, |
498 | $show_num) { |
499 | global $folder_prefix, $sent_folder, |
500 | $imapServerAddress, $data_dir, $username, $use_mailbox_cache, |
501 | $index_order, $real_endMessage, $real_startMessage, $checkall, |
aa0da530 |
502 | $indent_array, $thread_sort_messages, $allow_server_sort, $server_sort_order; |
6c930ade |
503 | |
504 | /* If cache isn't already set, do it now. */ |
505 | if (!session_is_registered('msgs')) { |
506 | session_register('msgs'); |
507 | } |
508 | if (!session_is_registered('msort')) { |
509 | session_register('msort'); |
510 | } |
511 | |
512 | if ($start_msg + ($show_num - 1) < $num_msgs){ |
513 | $end_msg = $start_msg + ($show_num - 1); |
514 | } else { |
515 | $end_msg = $num_msgs; |
516 | } |
517 | |
518 | if ($end_msg < $start_msg) { |
519 | $start_msg = $start_msg - $show_num; |
520 | if ($start_msg < 1) { |
521 | $start_msg = 1; |
bdfb67f8 |
522 | } |
6c930ade |
523 | } |
524 | |
525 | $urlMailbox = urlencode($mailbox); |
526 | |
527 | do_hook('mailbox_index_before'); |
528 | |
529 | $msg_cnt_str = get_msgcnt_str($start_msg, $end_msg, $num_msgs); |
530 | $paginator_str = get_paginator_str($urlMailbox, $start_msg, $end_msg, |
531 | $num_msgs, $show_num, $sort); |
532 | |
533 | if (!isset($msg)) { |
534 | $msg = ''; |
535 | } |
536 | |
537 | /* get indent level for subject display */ |
538 | if ($thread_sort_messages == 1 ) { |
539 | $indent_array = get_parent_level($imapConnection); |
540 | } |
541 | $fstring = "move_messages.php?msg=$msg&mailbox=$urlMailbox" |
542 | . "&startMessage=$start_msg"; |
543 | mail_message_listing_beginning($imapConnection, $fstring, |
544 | $mailbox, $sort, $msg_cnt_str, |
545 | $paginator_str, $start_msg); |
546 | |
547 | $groupNum = $start_msg % ($show_num - 1); |
548 | $real_startMessage = $start_msg; |
549 | if ($sort == 6) { |
550 | if ($end_msg - $start_msg < $show_num - 1) { |
551 | $end_msg = $end_msg - $start_msg + 1; |
552 | $start_msg = 1; |
553 | } else if ($start_msg > $show_num) { |
554 | $end_msg = $show_num; |
555 | $start_msg = 1; |
7c612fdd |
556 | } |
6c930ade |
557 | } |
558 | $endVar = $end_msg + 1; |
559 | |
560 | /* |
561 | * Loop through and display the info for each message. |
562 | * ($t is used for the checkbox number) |
563 | */ |
564 | $t = 0; |
565 | if ($num_msgs == 0) { |
566 | /* if there's no messages in this folder */ |
567 | echo "<TR><TD BGCOLOR=\"$color[4]\" COLSPAN=" |
568 | . count($index_order) . ">\n" |
569 | . " <CENTER><BR><B>". _("THIS FOLDER IS EMPTY") |
570 | . "</B><BR> </CENTER>\n" |
571 | . "</TD></TR>"; |
572 | } elseif ($start_msg == $end_msg) { |
573 | /* if there's only one message in the box, handle it differently. */ |
574 | if ($sort != 6){ |
575 | $i = $start_msg; |
bdfb67f8 |
576 | } else { |
6c930ade |
577 | $i = 1; |
bdfb67f8 |
578 | } |
6c930ade |
579 | reset($msort); |
580 | $k = 0; |
581 | do { |
582 | $key = key($msort); |
583 | next($msort); |
584 | $k++; |
585 | } while (isset ($key) && ($k < $i)); |
586 | printMessageInfo($imapConnection, $t, $i, $key, $mailbox, $sort, |
587 | $real_startMessage, 0, 0); |
588 | } else { |
589 | $i = $start_msg; |
590 | reset($msort); |
591 | $k = 0; |
592 | do { |
593 | $key = key($msort); |
594 | next($msort); |
595 | $k++; |
596 | } while (isset ($key) && ($k < $i)); |
597 | do { |
598 | printMessageInfo($imapConnection, $t, $i, $key, $mailbox, |
599 | $sort, $real_startMessage, 0, 0); |
600 | $key = key($msort); |
601 | $t++; |
602 | $i++; |
603 | next($msort); |
604 | } while ($i && $i < $endVar); |
605 | } |
606 | |
607 | echo '</table>' |
608 | . "<table bgcolor=\"$color[9]\" width=\"100%\" border=0 cellpadding=1 " |
609 | . "cellspacing=1><tr BGCOLOR=\"$color[4]\"><td>" |
610 | . "<table width=\"100%\" BGCOLOR=\"$color[4]\" border=0 cellpadding=1 " |
611 | . "cellspacing=0><tr><td>$paginator_str</td>" |
612 | . "<td align=right>$msg_cnt_str</td></tr></table>" |
613 | . "</td></tr></table>"; |
614 | /* End of message-list table */ |
615 | |
616 | do_hook('mailbox_index_after'); |
617 | echo "</TABLE></FORM>\n"; |
bdfb67f8 |
618 | } |
619 | |
6c930ade |
620 | /* |
bdfb67f8 |
621 | * Displays the standard message list header. To finish the table, |
622 | * you need to do a "</table></table>"; |
623 | * |
624 | * $moveURL is the URL to submit the delete/move form to |
625 | * $mailbox is the current mailbox |
626 | * $sort is the current sorting method (-1 for no sorting available [searches]) |
627 | * $Message is a message that is centered on top of the list |
628 | * $More is a second line that is left aligned |
629 | */ |
cd885078 |
630 | |
6c930ade |
631 | function mail_message_listing_beginning ($imapConnection, $moveURL, |
632 | $mailbox = '', $sort = -1, |
633 | $msg_cnt_str = '', |
634 | $paginator = ' ', |
635 | $start_msg = 1) { |
636 | global $color, $index_order, $auto_expunge, $move_to_trash, $base_uri, |
637 | $checkall, $sent_folder, $draft_folder, $thread_sort_messages, |
cd885078 |
638 | $allow_thread_sort, $allow_server_sort, $server_sort_order, |
639 | $lastTargetMailbox; |
640 | |
6c930ade |
641 | $urlMailbox = urlencode($mailbox); |
642 | |
643 | /* |
644 | * This is the beginning of the message list table. |
645 | * It wraps around all messages |
646 | */ |
c9062c05 |
647 | echo "<FORM name=\"messageList\" method=post action=\"$moveURL\">\n" |
6c930ade |
648 | . "<TABLE WIDTH=\"100%\" BORDER=\"0\" CELLPADDING=\"1\" " |
649 | . "CELLSPACING=\"0\">\n<TR BGCOLOR=\"$color[0]\"><TD>" |
650 | . " <TABLE BGCOLOR=\"$color[4]\" width=\"100%\" CELLPADDING=\"2\" " |
651 | . "CELLSPACING=\"0\" BORDER=\"0\"><TR>\n" |
652 | . " <TD ALIGN=LEFT>$paginator\n"; |
653 | |
6c930ade |
654 | echo " <TD ALIGN=RIGHT>$msg_cnt_str</TD>\n" |
655 | . " </TR></TABLE>\n" |
656 | . '</TD></TR>' |
657 | . "<TR><TD BGCOLOR=\"$color[0]\">\n" |
c9062c05 |
658 | . "<TABLE BGCOLOR=\"$color[0]\" BORDER=0 cellpadding=0 " |
6c930ade |
659 | . "cellspacing=0 width=\"100%\">\n" |
660 | . " <TR>\n" |
661 | . " <TD ALIGN=LEFT VALIGN=MIDDLE NOWRAP>\n" |
662 | . ' <SMALL> ' . _("Move Selected To:") . "</SMALL>\n" |
663 | . " </TD>\n" |
664 | . " <TD ALIGN=RIGHT NOWRAP>\n" |
665 | . ' <SMALL> ' . _("Transform Selected Messages") |
666 | . ": </SMALL><BR>\n" |
667 | . " </TD>\n" |
668 | . " </TR>\n" |
669 | . " <TR>\n" |
670 | . " <TD ALIGN=\"LEFT\" VALIGN=\"MIDDLE\" NOWRAP>\n" |
671 | . ' <SMALL> <TT><SELECT NAME="targetMailbox">'; |
672 | |
673 | $boxes = sqimap_mailbox_list($imapConnection); |
674 | foreach ($boxes as $boxes_part) { |
675 | if (!in_array('noselect', $boxes_part['flags'])) { |
676 | $box = $boxes_part['unformatted']; |
48cb84d6 |
677 | $box2 = str_replace(' ', ' ', imap_utf7_decode_local($boxes_part['unformatted-disp'])); |
6c930ade |
678 | if( $box2 == 'INBOX' ) { |
679 | $box2 = _("INBOX"); |
680 | } |
cd885078 |
681 | if ($lastTargetMailbox == $box) { |
682 | echo " <OPTION VALUE=\"$box\" SELECTED>$box2</OPTION>\n"; |
683 | } |
684 | else { |
685 | echo " <OPTION VALUE=\"$box\">$box2</OPTION>\n"; |
686 | } |
bdfb67f8 |
687 | } |
6c930ade |
688 | } |
689 | echo ' </SELECT></TT> ' |
690 | . '<INPUT TYPE="SUBMIT" NAME="moveButton" VALUE="' . _("Move") . '"> ' |
691 | . '<INPUT TYPE="SUBMIT" NAME="attache" VALUE="' . _("Forward") |
692 | . "\"> \n" . "</SMALL>\n"; |
693 | |
694 | echo " </TD>\n" |
695 | . " <TD ALIGN=\"RIGHT\" NOWRAP>"; |
696 | if (!$auto_expunge) { |
697 | echo '<INPUT TYPE=SUBMIT NAME="expungeButton" VALUE="' . _("Expunge") |
698 | . '"> ' . _("mailbox") . ' '; |
699 | } |
700 | echo '<INPUT TYPE="SUBMIT" NAME="markRead" VALUE="' . _("Read") . '">' |
701 | . '<INPUT TYPE="SUBMIT" NAME="markUnread" VALUE="' . _("Unread") . '">' |
702 | . '<INPUT TYPE="SUBMIT" VALUE="' . _("Delete") . '"> ' |
703 | . "</TD>\n" |
aa0da530 |
704 | . " </TR>\n"; |
705 | |
3baefe86 |
706 | /* draws thread sorting links */ |
794d59c0 |
707 | if ($allow_thread_sort == TRUE) { |
aa0da530 |
708 | if ($thread_sort_messages == 1 ) { |
709 | $set_thread = 2; |
cd17dc27 |
710 | $thread_name = _("Unthread View"); |
aa0da530 |
711 | } |
712 | elseif ($thread_sort_messages == 0) { |
713 | $set_thread = 1; |
cd17dc27 |
714 | $thread_name = _("Thread View"); |
aa0da530 |
715 | } |
716 | echo '<tr><td> <a href=' . "$base_uri" . 'src/right_main.php?sort=' |
717 | . "$sort" . '&start_messages=1&set_thread=' . "$set_thread" |
cd17dc27 |
718 | . '&mailbox=' . urlencode($mailbox) . '><small>' . $thread_name |
aa0da530 |
719 | . '</a></small> </td></tr>'; |
720 | } |
721 | |
722 | echo "</TABLE>\n"; |
6c930ade |
723 | do_hook('mailbox_form_before'); |
724 | echo '</TD></TR>' |
725 | . "<TR><TD BGCOLOR=\"$color[0]\">" |
726 | . '<TABLE WIDTH="100%" BORDER=0 CELLPADDING=2 CELLSPACING='; |
727 | if ($GLOBALS['alt_index_colors']){ |
728 | echo '0'; |
729 | } else { |
730 | echo '1'; |
731 | } |
732 | echo " BGCOLOR=\"$color[0]\">" |
733 | . "<TR BGCOLOR=\"$color[5]\" ALIGN=\"center\">"; |
aa0da530 |
734 | /* if using server sort we highjack the |
735 | * the $sort var and use $server_sort_order |
736 | * instead. but here we reset sort for a bit |
737 | * since its easy |
738 | */ |
794d59c0 |
739 | if ($allow_server_sort == TRUE) { |
aa0da530 |
740 | $sort = $server_sort_order; |
741 | } |
6c930ade |
742 | /* Print the headers. */ |
743 | for ($i=1; $i <= count($index_order); $i++) { |
744 | switch ($index_order[$i]) { |
745 | case 1: /* checkbox */ |
746 | case 5: /* flags */ |
747 | echo ' <TD WIDTH="1%"><B> </B></TD>'; |
748 | break; |
749 | case 2: /* from */ |
750 | if (handleAsSent($mailbox)) { |
751 | echo ' <TD WIDTH="25%"><B>' . _("To") . '</B>'; |
752 | } else { |
753 | echo ' <TD WIDTH="25%"><B>' . _("From") . '</B>'; |
754 | } |
794d59c0 |
755 | if ($allow_thread_sort != TRUE || $thread_sort_messages != 1) { |
6c930ade |
756 | ShowSortButton($sort, $mailbox, 2, 3); |
757 | } |
758 | echo "</TD>\n"; |
759 | break; |
760 | case 3: /* date */ |
761 | echo ' <TD NOWRAP WIDTH="5%"><B>' . _("Date") . '</B>'; |
794d59c0 |
762 | if ($allow_thread_sort != TRUE || $thread_sort_messages != 1) { |
6c930ade |
763 | ShowSortButton($sort, $mailbox, 0, 1); |
764 | } |
765 | echo "</TD>\n"; |
766 | break; |
767 | case 4: /* subject */ |
768 | echo ' <TD><B>' . _("Subject") . '</B> '; |
794d59c0 |
769 | if ($allow_thread_sort != TRUE || $thread_sort_messages != 1) { |
6c930ade |
770 | ShowSortButton($sort, $mailbox, 4, 5); |
771 | } |
772 | echo "</TD>\n"; |
773 | break; |
774 | case 6: /* size */ |
775 | echo ' <TD WIDTH="5%"><b>' . _("Size") . "</b></TD>\n"; |
776 | break; |
bdfb67f8 |
777 | } |
6c930ade |
778 | } |
aa0da530 |
779 | /* if using server-sorting, |
780 | * send sort back to 6 |
781 | */ |
794d59c0 |
782 | if ($allow_server_sort == TRUE) { |
aa0da530 |
783 | $sort = 6; |
784 | } |
6c930ade |
785 | echo "</TR>\n"; |
bdfb67f8 |
786 | } |
787 | |
788 | /* |
789 | * This function shows the sort button. Isn't this a good comment? |
790 | */ |
791 | function ShowSortButton($sort, $mailbox, $Up, $Down) { |
6c930ade |
792 | /* Figure out which image we want to use. */ |
793 | if ($sort != $Up && $sort != $Down) { |
794 | $img = 'sort_none.png'; |
795 | $which = $Up; |
796 | } elseif ($sort == $Up) { |
797 | $img = 'up_pointer.png'; |
798 | $which = $Down; |
799 | } else { |
800 | $img = 'down_pointer.png'; |
801 | $which = 6; |
802 | } |
803 | |
804 | /* Now that we have everything figured out, show the actual button. */ |
805 | echo ' <a href="right_main.php?newsort=' . $which |
806 | . '&startMessage=1&mailbox=' . urlencode($mailbox) |
807 | . '"><IMG SRC="../images/' . $img |
c9062c05 |
808 | . '" BORDER=0 WIDTH=12 HEIGHT=10 ALT="sort"></a>'; |
bdfb67f8 |
809 | } |
810 | |
811 | function get_selectall_link($start_msg, $sort) { |
6c930ade |
812 | global $checkall, $what, $where, $mailbox, $javascript_on; |
813 | global $PHP_SELF, $PG_SHOWNUM; |
814 | |
815 | $result = ''; |
816 | if ($javascript_on) { |
817 | $result = |
818 | '<script language="JavaScript" type="text/javascript">' |
819 | . "\n<!-- \n" |
820 | . "function CheckAll() {\n" |
821 | . " for (var i = 0; i < document.messageList.elements.length; i++) {\n" |
822 | . " if(document.messageList.elements[i].type == 'checkbox'){\n" |
823 | . " document.messageList.elements[i].checked = " |
824 | . " !(document.messageList.elements[i].checked);\n" |
825 | . " }\n" |
826 | . " }\n" |
827 | . "}\n" |
828 | . "//-->\n" |
829 | . '</script><a href="#" onClick="CheckAll();">' . _("Toggle All") |
830 | . "</a>\n"; |
831 | } else { |
832 | if (strpos($PHP_SELF, "?")) { |
833 | $result .= "<a href=\"$PHP_SELF&mailbox=" . urlencode($mailbox) |
834 | . "&startMessage=$start_msg&sort=$sort&checkall="; |
835 | } else { |
836 | $result .= "<a href=\"$PHP_SELF?mailbox=" . urlencode($mailbox) |
837 | . "&startMessage=$start_msg&sort=$sort&checkall="; |
838 | } |
839 | if (isset($checkall) && $checkall == '1') { |
840 | $result .= '0'; |
bdfb67f8 |
841 | } else { |
6c930ade |
842 | $result .= '1'; |
23d6bd09 |
843 | } |
6c930ade |
844 | |
845 | if (isset($where) && isset($what)) { |
846 | $result .= '&where=' . urlencode($where) |
847 | . '&what=' . urlencode($what); |
848 | } |
849 | |
6c930ade |
850 | $result .= "\">"; |
851 | |
852 | if (isset($checkall) && ($checkall == '1')) { |
853 | $result .= _("Unselect All"); |
854 | } else { |
855 | $result .= _("Select All"); |
856 | } |
857 | |
858 | $result .= "</A>\n"; |
859 | } |
23d6bd09 |
860 | |
6c930ade |
861 | /* Return our final result. */ |
862 | return ($result); |
bdfb67f8 |
863 | } |
1a0e0983 |
864 | |
6c930ade |
865 | /* |
866 | * This function computes the "Viewing Messages..." string. |
867 | */ |
bdfb67f8 |
868 | function get_msgcnt_str($start_msg, $end_msg, $num_msgs) { |
6c930ade |
869 | /* Compute the $msg_cnt_str. */ |
870 | $result = ''; |
871 | if ($start_msg < $end_msg) { |
872 | $result = sprintf(_("Viewing Messages: <B>%s</B> to <B>%s</B> (%s total)"), |
873 | $start_msg, $end_msg, $num_msgs); |
874 | } else if ($start_msg == $end_msg) { |
875 | $result = sprintf(_("Viewing Message: <B>%s</B> (1 total)"), $start_msg); |
876 | } else { |
877 | $result = '<br>'; |
878 | } |
879 | |
880 | /* Return our result string. */ |
881 | return ($result); |
bdfb67f8 |
882 | } |
883 | |
6c930ade |
884 | /* |
7b294953 |
885 | * Generate a paginator link. |
886 | */ |
6c930ade |
887 | function get_paginator_link($box, $start_msg, $use, $text) { |
888 | $result = "<A HREF=\"right_main.php?use_mailbox_cache=$use" |
889 | . "&startMessage=$start_msg&mailbox=$box\" " |
890 | . "TARGET=\"right\">$text</A>"; |
891 | return ($result); |
7b294953 |
892 | } |
893 | |
6c930ade |
894 | /* |
7b294953 |
895 | * This function computes the paginator string. |
896 | */ |
6c930ade |
897 | function get_paginator_str($box, $start_msg, $end_msg, $num_msgs, |
898 | $show_num, $sort) { |
899 | global $username, $data_dir, $use_mailbox_cache, $color, $PG_SHOWNUM; |
900 | |
901 | /* Initialize paginator string chunks. */ |
902 | $prv_str = ''; |
903 | $nxt_str = ''; |
904 | $pg_str = ''; |
905 | $all_str = ''; |
906 | $tgl_str = ''; |
907 | |
908 | /* Create simple strings that will be creating the paginator. */ |
909 | $spc = ' '; /* This will be used as a space. */ |
910 | $sep = '|'; /* This will be used as a seperator. */ |
911 | |
912 | /* Get some paginator preference values. */ |
913 | $pg_sel = getPref($data_dir, $username, 'page_selector', SMPREF_ON); |
914 | $pg_max = getPref($data_dir, $username, 'page_selector_max', PG_SEL_MAX); |
915 | |
916 | /* Make sure that our start message number is not too big. */ |
917 | $start_msg = min($start_msg, $num_msgs); |
918 | |
919 | /* Decide whether or not we will use the mailbox cache. */ |
920 | /* Not sure why $use_mailbox_cache is even passed in. */ |
921 | if ($sort == 6) { |
922 | $use = 0; |
923 | } else { |
924 | $use = 1; |
925 | } |
926 | |
927 | /* Compute the starting message of the previous and next page group. */ |
928 | $next_grp = $start_msg + $show_num; |
929 | $prev_grp = $start_msg - $show_num; |
930 | |
931 | /* Compute the basic previous and next strings. */ |
932 | if (($next_grp <= $num_msgs) && ($prev_grp >= 0)) { |
933 | $prv_str = get_paginator_link($box, $prev_grp, $use, _("Previous")); |
934 | $nxt_str = get_paginator_link($box, $next_grp, $use, _("Next")); |
935 | } else if (($next_grp > $num_msgs) && ($prev_grp >= 0)) { |
936 | $prv_str = get_paginator_link($box, $prev_grp, $use, _("Previous")); |
937 | $nxt_str = "<FONT COLOR=\"$color[9]\">"._("Next")."</FONT>\n"; |
938 | } else if (($next_grp <= $num_msgs) && ($prev_grp < 0)) { |
939 | $prv_str = "<FONT COLOR=\"$color[9]\">"._("Previous") . '</FONT>'; |
940 | $nxt_str = get_paginator_link($box, $next_grp, $use, _("Next")); |
941 | } |
942 | |
943 | /* Page selector block. Following code computes page links. */ |
944 | if ($pg_sel && ($num_msgs > $show_num)) { |
945 | /* Most importantly, what is the current page!!! */ |
946 | $cur_pg = intval($start_msg / $show_num) + 1; |
947 | |
948 | /* Compute total # of pages and # of paginator page links. */ |
949 | $tot_pgs = ceil($num_msgs / $show_num); /* Total number of Pages */ |
950 | $vis_pgs = min($pg_max, $tot_pgs - 1); /* Visible Pages */ |
951 | |
952 | /* Compute the size of the four quarters of the page links. */ |
953 | |
954 | /* If we can, just show all the pages. */ |
955 | if (($tot_pgs - 1) <= $pg_max) { |
956 | $q1_pgs = $cur_pg - 1; |
957 | $q2_pgs = $q3_pgs = 0; |
958 | $q4_pgs = $tot_pgs - $cur_pg; |
959 | |
7b294953 |
960 | /* Otherwise, compute some magic to choose the four quarters. */ |
6c930ade |
961 | } else { |
962 | /* |
963 | * Compute the magic base values. Added together, |
964 | * these values will always equal to the $pag_pgs. |
965 | * NOTE: These are DEFAULT values and do not take |
966 | * the current page into account. That is below. |
967 | */ |
968 | $q1_pgs = floor($vis_pgs/4); |
969 | $q2_pgs = round($vis_pgs/4, 0); |
970 | $q3_pgs = ceil($vis_pgs/4); |
971 | $q4_pgs = round(($vis_pgs - $q2_pgs)/3, 0); |
7b294953 |
972 | |
6c930ade |
973 | /* Adjust if the first quarter contains the current page. */ |
974 | if (($cur_pg - $q1_pgs) < 1) { |
975 | $extra_pgs = ($q1_pgs - ($cur_pg - 1)) + $q2_pgs; |
976 | $q1_pgs = $cur_pg - 1; |
977 | $q2_pgs = 0; |
978 | $q3_pgs += ceil($extra_pgs / 2); |
979 | $q4_pgs += floor($extra_pgs / 2); |
980 | |
981 | /* Adjust if the first and second quarters intersect. */ |
982 | } else if (($cur_pg - $q2_pgs - ceil($q2_pgs/3)) <= $q1_pgs) { |
983 | $extra_pgs = $q2_pgs; |
984 | $extra_pgs -= ceil(($cur_pg - $q1_pgs - 1) * 0.75); |
985 | $q2_pgs = ceil(($cur_pg - $q1_pgs - 1) * 0.75); |
986 | $q3_pgs += ceil($extra_pgs / 2); |
987 | $q4_pgs += floor($extra_pgs / 2); |
988 | |
989 | /* Adjust if the fourth quarter contains the current page. */ |
990 | } else if (($cur_pg + $q4_pgs) >= $tot_pgs) { |
991 | $extra_pgs = ($q4_pgs - ($tot_pgs - $cur_pg)) + $q3_pgs; |
992 | $q3_pgs = 0; |
993 | $q4_pgs = $tot_pgs - $cur_pg; |
994 | $q1_pgs += floor($extra_pgs / 2); |
995 | $q2_pgs += ceil($extra_pgs / 2); |
996 | |
997 | /* Adjust if the third and fourth quarter intersect. */ |
998 | } else if (($cur_pg + $q3_pgs + 1) >= ($tot_pgs - $q4_pgs + 1)) { |
999 | $extra_pgs = $q3_pgs; |
1000 | $extra_pgs -= ceil(($tot_pgs - $cur_pg - $q4_pgs) * 0.75); |
1001 | $q3_pgs = ceil(($tot_pgs - $cur_pg - $q4_pgs) * 0.75); |
1002 | $q1_pgs += floor($extra_pgs / 2); |
1003 | $q2_pgs += ceil($extra_pgs / 2); |
1004 | } |
1005 | } |
1006 | |
1007 | /* |
1008 | * I am leaving this debug code here, commented out, because |
1009 | * it is a really nice way to see what the above code is doing. |
1010 | * echo "qts = $q1_pgs/$q2_pgs/$q3_pgs/$q4_pgs = " |
1011 | * . ($q1_pgs + $q2_pgs + $q3_pgs + $q4_pgs) . '<br>'; |
1012 | */ |
1013 | |
1014 | /* Print out the page links from the compute page quarters. */ |
1015 | |
1016 | /* Start with the first quarter. */ |
1017 | if (($q1_pgs == 0) && ($cur_pg > 1)) { |
1018 | $pg_str .= "...$spc"; |
1019 | } else { |
1020 | for ($pg = 1; $pg <= $q1_pgs; ++$pg) { |
1021 | $start = (($pg-1) * $show_num) + 1; |
1022 | $pg_str .= get_paginator_link($box, $start, $use, $pg) . $spc; |
1023 | } |
1024 | if ($cur_pg - $q2_pgs - $q1_pgs > 1) { |
1025 | $pg_str .= "...$spc"; |
1026 | } |
1027 | } |
1028 | |
1029 | /* Continue with the second quarter. */ |
1030 | for ($pg = $cur_pg - $q2_pgs; $pg < $cur_pg; ++$pg) { |
1031 | $start = (($pg-1) * $show_num) + 1; |
1032 | $pg_str .= get_paginator_link($box, $start, $use, $pg) . $spc; |
1033 | } |
1034 | |
1035 | /* Now print the current page. */ |
1036 | $pg_str .= $cur_pg . $spc; |
1037 | |
1038 | /* Next comes the third quarter. */ |
1039 | for ($pg = $cur_pg + 1; $pg <= $cur_pg + $q3_pgs; ++$pg) { |
1040 | $start = (($pg-1) * $show_num) + 1; |
1041 | $pg_str .= get_paginator_link($box, $start, $use, $pg) . $spc; |
1042 | } |
1043 | |
1044 | /* And last, print the forth quarter page links. */ |
1045 | if (($q4_pgs == 0) && ($cur_pg < $tot_pgs)) { |
1046 | $pg_str .= "...$spc"; |
1047 | } else { |
1048 | if (($tot_pgs - $q4_pgs) > ($cur_pg + $q3_pgs)) { |
1049 | $pg_str .= "...$spc"; |
1050 | } |
1051 | for ($pg = $tot_pgs - $q4_pgs + 1; $pg <= $tot_pgs; ++$pg) { |
1052 | $start = (($pg-1) * $show_num) + 1; |
1053 | $pg_str .= get_paginator_link($box, $start, $use, $pg) . $spc; |
1054 | } |
1055 | } |
1056 | } else if ($PG_SHOWNUM == 999999) { |
cf710efe |
1057 | $pg_str = "<A HREF=\"right_main.php?PG_SHOWALL=0" |
1058 | . "&use_mailbox_cache=$use&startMessage=1&mailbox=$box\" " |
1059 | . "TARGET=\"right\">" ._("Paginate") . '</A>' . $spc; |
6c930ade |
1060 | } |
1061 | |
1062 | /* If necessary, compute the 'show all' string. */ |
1063 | if (($prv_str != '') || ($nxt_str != '')) { |
cf710efe |
1064 | $all_str = "<A HREF=\"right_main.php?PG_SHOWALL=1" |
6c930ade |
1065 | . "&use_mailbox_cache=$use&startMessage=1&mailbox=$box\" " |
1066 | . "TARGET=\"right\">" . _("Show All") . '</A>'; |
1067 | } |
1068 | |
1069 | /* Last but not least, get the value for the toggle all link. */ |
1070 | $tgl_str = get_selectall_link($start_msg, $sort); |
1071 | |
1072 | /* Put all the pieces of the paginator string together. */ |
1073 | /** |
1074 | * Hairy code... But let's leave it like it is since I am not certain |
1075 | * a different approach would be any easier to read. ;) |
1076 | */ |
1077 | $result = ''; |
1078 | $result .= ($prv_str != '' ? $prv_str . $spc . $sep . $spc : ''); |
1079 | $result .= ($nxt_str != '' ? $nxt_str . $spc . $sep . $spc : ''); |
1080 | $result .= ($pg_str != '' ? $pg_str : ''); |
1081 | $result .= ($all_str != '' ? $sep . $spc . $all_str . $spc : ''); |
1082 | $result .= ($result != '' ? $sep . $spc . $tgl_str: $tgl_str); |
1083 | |
1084 | /* If the resulting string is blank, return a non-breaking space. */ |
1085 | if ($result == '') { |
1086 | $result = ' '; |
1087 | } |
1088 | |
1089 | /* Return our final magical paginator string. */ |
1090 | return ($result); |
bdfb67f8 |
1091 | } |
1092 | |
1093 | function processSubject($subject) { |
6c930ade |
1094 | /* Shouldn't ever happen -- caught too many times in the IMAP functions */ |
1095 | if ($subject == '') |
1096 | return _("(no subject)"); |
1097 | |
1098 | if (strlen($subject) <= 55) |
1099 | return $subject; |
1100 | |
1101 | $ent_strlen=strlen($subject); |
1102 | $trim_val=50; |
1103 | $ent_offset=0; |
1104 | /* |
1105 | * see if this is entities-encoded string |
1106 | * If so, Iterate through the whole string, find out |
1107 | * the real number of characters, and if more |
1108 | * than 55, substr with an updated trim value. |
1109 | */ |
1110 | while ( (($ent_loc = strpos($subject, '&', $ent_offset)) !== false) && |
1111 | (($ent_loc_end = strpos($subject, ';', $ent_loc)) !== false) ) { |
bdfb67f8 |
1112 | $trim_val += ($ent_loc_end-$ent_loc)+1; |
1113 | $ent_strlen -= $ent_loc_end-$ent_loc; |
1114 | $ent_offset = $ent_loc_end+1; |
6c930ade |
1115 | } |
bdfb67f8 |
1116 | |
6c930ade |
1117 | if ($ent_strlen <= 55){ |
1118 | return $subject; |
1119 | } |
1120 | |
1121 | return substr($subject, 0, $trim_val) . '...'; |
bdfb67f8 |
1122 | } |
f93c93b9 |
1123 | |
a3439b27 |
1124 | function handleAsSent($mailbox) { |
6c930ade |
1125 | global $sent_folder, $draft_folder, $handleAsSent_result; |
a3439b27 |
1126 | |
6c930ade |
1127 | /* First check if this is the sent or draft folder. */ |
1128 | $handleAsSent_result = (($mailbox == $sent_folder) |
1129 | || ($mailbox == $draft_folder)); |
1130 | |
1131 | /* Then check the result of the handleAsSent hook. */ |
1132 | do_hook('check_handleAsSent_result', $mailbox); |
a3439b27 |
1133 | |
6c930ade |
1134 | /* And return the result. */ |
1135 | return ($handleAsSent_result); |
a3439b27 |
1136 | } |
1137 | |
7d89b19d |
1138 | ?> |