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'); |
8008456a |
17 | require_once('../functions/html.php'); |
43fdb2a4 |
18 | |
6c930ade |
19 | /* Default value for page_selector_max. */ |
20 | define('PG_SEL_MAX', 10); |
21 | |
8008456a |
22 | function printMessageInfo($imapConnection, $t, $i, $key, $mailbox, $sort, |
c1c17724 |
23 | $start_msg, $where, $what){ |
8008456a |
24 | global $checkall, |
c1c17724 |
25 | $color, $msgs, $msort, |
26 | $sent_folder, $draft_folder, |
27 | $default_use_priority, |
28 | $message_highlight_list, |
29 | $index_order, |
30 | $indent_array, /* indent subject by */ |
31 | $pos, /* Search postion (if any) */ |
32 | $thread_sort_messages, /* thread sorting on/off */ |
33 | $server_sort_order, /* sort value when using server-sorting */ |
34 | $row_count, |
35 | $allow_server_sort; /* enable/disable server-side sorting */ |
36 | $color_string = $color[4]; |
8008456a |
37 | |
38 | if ($GLOBALS['alt_index_colors']) { |
39 | if (!isset($row_count)) { |
40 | $row_count = 0; |
41 | } |
42 | $row_count++; |
43 | if ($row_count % 2) { |
44 | if (!isset($color[12])) { |
45 | $color[12] = '#EAEAEA'; |
46 | } |
47 | $color_string = $color[12]; |
48 | } |
bdfb67f8 |
49 | } |
8008456a |
50 | $msg = $msgs[$key]; |
51 | |
52 | /* |
53 | * This is done in case you're looking into Sent folders, |
54 | * because you can have multiple receivers. |
55 | */ |
56 | $senderNames = explode(',', $msg['FROM']); |
57 | $senderName = ''; |
58 | if (sizeof($senderNames)){ |
59 | foreach ($senderNames as $senderNames_part) { |
60 | if ($senderName != '') { |
61 | $senderName .= ', '; |
62 | } |
63 | $senderName .= sqimap_find_displayable_name($senderNames_part); |
64 | } |
bdfb67f8 |
65 | } |
8008456a |
66 | |
67 | if( $mailbox == 'None' ) { |
68 | $boxes = sqimap_mailbox_list($imapConnection); |
69 | $mailbox = $boxes[0]['unformatted']; |
70 | unset( $boxes ); |
bdfb67f8 |
71 | } |
8008456a |
72 | $urlMailbox = urlencode($mailbox); |
73 | $subject = processSubject($msg['SUBJECT']); |
6b4bd11f |
74 | echo html_tag( 'tr' ) . "\n"; |
8008456a |
75 | |
76 | if (isset($msg['FLAG_FLAGGED']) && ($msg['FLAG_FLAGGED'] == true)) { |
77 | $flag = "<font color=\"$color[2]\">"; |
78 | $flag_end = '</font>'; |
79 | } else { |
80 | $flag = ''; |
81 | $flag_end = ''; |
bdfb67f8 |
82 | } |
8008456a |
83 | if (!isset($msg['FLAG_SEEN']) || ($msg['FLAG_SEEN'] == false)) { |
84 | $bold = '<b>'; |
85 | $bold_end = '</b>'; |
86 | } else { |
87 | $bold = ''; |
88 | $bold_end = ''; |
bdfb67f8 |
89 | } |
8008456a |
90 | if (handleAsSent($mailbox)) { |
91 | $italic = '<i>'; |
92 | $italic_end = '</i>'; |
93 | } else { |
94 | $italic = ''; |
95 | $italic_end = ''; |
96 | } |
97 | if (isset($msg['FLAG_DELETED']) && $msg['FLAG_DELETED']) { |
98 | $fontstr = "<font color=\"$color[9]\">"; |
99 | $fontstr_end = '</font>'; |
100 | } else { |
101 | $fontstr = ''; |
102 | $fontstr_end = ''; |
103 | } |
104 | |
105 | /** |
106 | * AAAAH! Make my eyes stop bleeding! |
107 | * Who wrote this?! |
108 | */ |
109 | if (sizeof($message_highlight_list)){ |
110 | foreach ($message_highlight_list as $message_highlight_list_part) { |
111 | if (trim($message_highlight_list_part['value']) != '') { |
112 | if ($message_highlight_list_part['match_type'] == 'to_cc') { |
113 | if (strstr('^^' . strtolower($msg['TO']), |
114 | strtolower($message_highlight_list_part['value'])) |
115 | || strstr('^^'.strtolower($msg['CC']), |
116 | strtolower($message_highlight_list_part['value']))) { |
117 | $hlt_color = $message_highlight_list_part['color']; |
118 | continue; |
119 | } |
120 | } else |
121 | if (strstr('^^' . strtolower($msg[strtoupper($message_highlight_list_part['match_type'])]), |
122 | strtolower($message_highlight_list_part['value']))) { |
123 | $hlt_color = $message_highlight_list_part['color']; |
124 | continue; |
125 | } |
126 | } |
127 | } |
128 | } |
129 | |
130 | if (!isset($hlt_color)) { |
131 | $hlt_color = $color_string; |
132 | } |
133 | |
134 | if ($where && $what) { |
135 | if(!isset($pos) || $pos == '') { |
136 | $pos = '0'; |
137 | } |
138 | $search_stuff = "&pos=" . urlencode($pos) |
139 | . "&where=" . urlencode($where) . '&what=' . urlencode($what); |
140 | } else { |
141 | $search_stuff = ''; |
2728fa19 |
142 | } |
8008456a |
143 | |
144 | $checked = ($checkall == 1) ? ' checked' : ''; |
145 | |
146 | if (sizeof($index_order)){ |
147 | foreach ($index_order as $index_order_part) { |
148 | switch ($index_order_part) { |
149 | case 1: /* checkbox */ |
150 | echo html_tag( 'td', |
151 | "<input type=checkbox name=\"msg[$t]\" value=\"".$msg['ID']."\"$checked>", |
152 | 'center', |
153 | $hlt_color ); |
154 | break; |
155 | case 2: /* from */ |
156 | echo html_tag( 'td', |
157 | $italic . $bold . $flag . $fontstr . $senderName . |
158 | $fontstr_end . $flag_end . $bold_end . $italic_end, |
c1c17724 |
159 | 'left', |
8008456a |
160 | $hlt_color ); |
161 | break; |
162 | case 3: /* date */ |
163 | echo html_tag( 'td', |
164 | $bold . $flag . $fontstr . $msg['DATE_STRING'] . |
165 | $fontstr_end . $flag_end . $bold_end, |
166 | 'center', |
167 | $hlt_color, |
168 | 'nowrap' ); |
169 | break; |
170 | case 4: /* subject */ |
171 | $td_str = $bold; |
172 | if ($thread_sort_messages == 1) { |
173 | if (isset($indent_array[$msg["ID"]])) { |
174 | $td_str .= str_repeat(" ",$indent_array[$msg['ID']]); |
175 | } |
176 | } |
177 | $td_str .= "<a href=\"read_body.php?mailbox=$urlMailbox&passed_id=" |
178 | . $msg["ID"] |
a51dec54 |
179 | . "&startMessage=$start_msg&show_more=0\""; |
8008456a |
180 | do_hook("subject_link"); |
181 | if ($subject != $msg['SUBJECT']) { |
182 | $title = get_html_translation_table(HTML_SPECIALCHARS); |
183 | $title = array_flip($title); |
184 | $title = strtr($msg['SUBJECT'], $title); |
185 | $title = str_replace('"', "''", $title); |
186 | $td_str .= " title=\"$title\""; |
187 | } |
188 | $td_str .= ">$flag$subject$flag_end</a>$bold_end"; |
c1c17724 |
189 | echo html_tag( 'td', $td_str, 'left', $hlt_color ); |
8008456a |
190 | break; |
191 | case 5: /* flags */ |
192 | $stuff = false; |
193 | $td_str = "<b><small>"; |
194 | |
195 | if (isset($msg['FLAG_ANSWERED']) && $msg['FLAG_ANSWERED'] == true) { |
196 | $td_str .= _("A"); |
197 | $stuff = true; |
198 | } |
199 | if ($msg['TYPE0'] == 'multipart') { |
200 | $td_str .= '+'; |
201 | $stuff = true; |
202 | } |
203 | if ($default_use_priority) { |
204 | if ( ($msg['PRIORITY'] == 1) || ($msg['PRIORITY'] == 2) ) { |
205 | $td_str .= "<font color=\"$color[1]\">!</font>"; |
206 | $stuff = true; |
207 | } |
208 | if ($msg['PRIORITY'] == 5) { |
209 | $td_str .= "<font color=\"$color[8]\">?</font>"; |
210 | $stuff = true; |
211 | } |
212 | } |
213 | if (isset($msg['FLAG_DELETED']) && $msg['FLAG_DELETED'] == true) { |
214 | $td_str .= "<font color=\"$color[1]\">D</font>"; |
215 | $stuff = true; |
216 | } |
217 | if (!$stuff) { |
218 | $td_str .= ' '; |
219 | } |
220 | $td_str .= '</small></b>'; |
221 | echo html_tag( 'td', |
222 | $td_str, |
223 | 'center', |
224 | $hlt_color, |
225 | 'nowrap' ); |
226 | break; |
227 | case 6: /* size */ |
228 | |
229 | echo html_tag( 'td', |
230 | $bold . $fontstr . show_readable_size($msg['SIZE']) . |
231 | $fontstr_end . $bold_end, |
232 | 'right', |
233 | $hlt_color ); |
234 | break; |
235 | } |
236 | } |
bdfb67f8 |
237 | } |
8008456a |
238 | echo "</tr>\n"; |
bdfb67f8 |
239 | } |
240 | |
6c930ade |
241 | /* |
8008456a |
242 | * This function loops through a group of messages in the mailbox |
243 | * and shows them to the user. |
244 | */ |
245 | function showMessagesForMailbox($imapConnection, $mailbox, $num_msgs, |
246 | $start_msg, $sort, $color, $show_num, |
247 | $use_cache) { |
248 | global $msgs, $msort, |
6c930ade |
249 | $sent_folder, $draft_folder, |
8008456a |
250 | $message_highlight_list, |
aa0da530 |
251 | $auto_expunge, $thread_sort_messages, $allow_server_sort, |
252 | $data_dir, $username, $server_sort_order; |
253 | |
8008456a |
254 | /* if $start_msg is lower than $num_msgs, we probably deleted all messages |
4e9f35e4 |
255 | * in the last page. We need to re-adjust the start_msg |
256 | */ |
257 | |
8008456a |
258 | if($start_msg > $num_msgs) { |
259 | $start_msg -= $show_num; |
260 | if($start_msg < 1) { |
261 | $start_msg = 1; |
262 | } |
bdfb67f8 |
263 | } |
8008456a |
264 | |
265 | /* This code and the next if() block check for |
266 | * server-side sorting methods. The $id array is |
267 | * formatted and $sort is set to 6 to disable |
268 | * SM internal sorting |
269 | */ |
270 | if ($thread_sort_messages == 1) { |
271 | $id = get_thread_sort($imapConnection); |
272 | if ($id == 'no') { |
273 | echo '<b><small><center><font color=red>' . |
274 | _("Thread sorting is not supported by your IMAP server.<br>Please report this to the system administrator."). |
275 | '</center></small></b>'; |
276 | $thread_sort_messages = 0; |
277 | $id = array(); |
278 | } |
279 | else { |
280 | $sort = 6; |
281 | if ($start_msg + ($show_num - 1) < $num_msgs) { |
282 | $end_msg = $start_msg + ($show_num-1); |
283 | } |
284 | else { |
285 | $end_msg = $num_msgs; |
286 | } |
287 | $id = array_slice($id, ($start_msg-1), ($end_msg)); |
288 | } |
7c612fdd |
289 | } |
e3324f30 |
290 | |
8008456a |
291 | if ($allow_server_sort == TRUE && $thread_sort_messages != 1) { |
292 | $server_sort_order = $sort; |
293 | $id = sqimap_get_sort_order($imapConnection, $server_sort_order); |
294 | if ($id == 'no') { |
295 | echo '<b><small><center><font color=red>' . |
296 | _( "Server-side sorting is not supported by your IMAP server.<br>Please report this to the system administrator."). |
297 | '</center></small></b>'; |
298 | $sort = $server_sort_order; |
299 | $allow_server_sort = FALSE; |
300 | $id = array(); |
301 | } |
302 | else { |
303 | $sort = 6; |
304 | if ($start_msg + ($show_num - 1) < $num_msgs) { |
305 | $end_msg = $start_msg + ($show_num-1); |
306 | } |
307 | else { |
308 | $end_msg = $num_msgs; |
309 | } |
310 | $id = array_slice($id, ($start_msg-1), ($end_msg)); |
311 | } |
bdfb67f8 |
312 | } |
bdfb67f8 |
313 | |
8008456a |
314 | /* If autoexpunge is turned on, then do it now. */ |
315 | if ($auto_expunge == true) { |
316 | sqimap_mailbox_expunge($imapConnection, $mailbox, false); |
bdfb67f8 |
317 | } |
8008456a |
318 | sqimap_mailbox_select($imapConnection, $mailbox); |
319 | $issent = handleAsSent($mailbox); |
320 | if (!$use_cache) { |
321 | /* If it is sorted... */ |
322 | if ($num_msgs >= 1) { |
323 | if ($sort < 6 ) { |
324 | $id = range(1, $num_msgs); |
325 | } |
326 | elseif ($thread_sort_messages != 1 && $allow_server_sort != TRUE && $sort == 6) { |
327 | /* if it's not sorted */ |
328 | if ($start_msg + ($show_num - 1) < $num_msgs){ |
329 | $end_msg = $start_msg + ($show_num - 1); |
330 | } else { |
331 | $end_msg = $num_msgs; |
332 | } |
333 | if ($end_msg < $start_msg) { |
334 | $start_msg = $start_msg - $show_num; |
335 | if ($start_msg < 1) { |
336 | $start_msg = 1; |
337 | } |
338 | } |
bdfb67f8 |
339 | |
8008456a |
340 | $real_startMessage = $num_msgs - $start_msg + 1; |
341 | $real_endMessage = $num_msgs - $start_msg - $show_num + 2; |
342 | if ($real_endMessage <= 0) { |
343 | $real_endMessage = 1; |
344 | } |
345 | $id = array_reverse(range($real_endMessage, $real_startMessage)); |
346 | } |
347 | $msgs_list = sqimap_get_small_header_list($imapConnection, $id, $issent); |
348 | // $flags = sqimap_get_flags_list($imapConnection, $id, $issent); |
349 | if (sizeof($msgs_list)){ |
350 | foreach ($msgs_list as $hdr) { |
351 | $from[] = $hdr->from; |
352 | $date[] = $hdr->date; |
353 | $subject[] = $hdr->subject; |
354 | $to[] = $hdr->to; |
355 | $priority[] = $hdr->priority; |
356 | $cc[] = $hdr->cc; |
357 | $size[] = $hdr->size; |
358 | $type[] = $hdr->type0; |
359 | $flag_deleted[] = $hdr->flag_deleted; |
360 | $flag_answered[] = $hdr->flag_answered; |
361 | $flag_seen[] = $hdr->flag_seen; |
362 | $flag_flagged[] = $hdr->flag_flagged; |
363 | } |
364 | } |
365 | } |
366 | $j = 0; |
367 | if ($sort == 6) { |
368 | $end = $start_msg + $show_num - 1; |
369 | if ($num_msgs < $show_num) { |
370 | $end_loop = $num_msgs; |
371 | } else if ($end > $num_msgs) { |
372 | $end_loop = $num_msgs - $start_msg + 1; |
373 | } else { |
374 | $end_loop = $show_num; |
375 | } |
376 | } else { |
377 | $end = $num_msgs; |
378 | $end_loop = $end; |
379 | } |
380 | while ($j < $end_loop) { |
381 | if (isset($date[$j])) { |
382 | $date[$j] = str_replace(' ', ' ', $date[$j]); |
383 | $tmpdate = explode(' ', trim($date[$j])); |
384 | } else { |
385 | $tmpdate = $date = array('', '', '', '', '', ''); |
386 | } |
387 | |
388 | $messages[$j]['TIME_STAMP'] = getTimeStamp($tmpdate); |
389 | $messages[$j]['DATE_STRING'] = |
390 | getDateString($messages[$j]['TIME_STAMP']); |
391 | $messages[$j]['ID'] = $id[$j]; |
392 | $messages[$j]['FROM'] = decodeHeader($from[$j]); |
393 | $messages[$j]['FROM-SORT'] = |
394 | strtolower(sqimap_find_displayable_name(decodeHeader($from[$j]))); |
395 | $messages[$j]['SUBJECT'] = decodeHeader($subject[$j]); |
396 | $messages[$j]['SUBJECT-SORT'] = strtolower(decodeHeader($subject[$j])); |
397 | $messages[$j]['TO'] = decodeHeader($to[$j]); |
398 | $messages[$j]['PRIORITY'] = $priority[$j]; |
399 | $messages[$j]['CC'] = $cc[$j]; |
400 | $messages[$j]['SIZE'] = $size[$j]; |
401 | $messages[$j]['TYPE0'] = $type[$j]; |
402 | $messages[$j]['FLAG_DELETED'] = $flag_deleted[$j]; |
403 | $messages[$j]['FLAG_ANSWERED'] = $flag_answered[$j]; |
404 | $messages[$j]['FLAG_SEEN'] = $flag_seen[$j]; |
405 | $messages[$j]['FLAG_FLAGGED'] = $flag_flagged[$j]; |
406 | |
407 | |
408 | /* |
409 | * fix SUBJECT-SORT to remove Re: |
410 | * vedr|sv (Danish) |
411 | * re|aw (English) |
412 | * |
413 | * TODO: i18n should be incorporated here. E.g. we catch the ones |
414 | * we know about, but also define in i18n what the localized |
415 | * "Re: " is for this or that locale. |
416 | */ |
417 | if (preg_match("/^(vedr|sv|re|aw):\s*(.*)$/si", |
418 | $messages[$j]['SUBJECT-SORT'], $matches)){ |
419 | $messages[$j]['SUBJECT-SORT'] = $matches[2]; |
420 | } |
421 | /* |
422 | $num = 0; |
423 | while ($num < count($flags[$j])) { |
424 | if ($flags[$j][$num] == 'Deleted') { |
425 | $messages[$j]['FLAG_DELETED'] = true; |
426 | } else if ($flags[$j][$num] == 'Answered') { |
427 | $messages[$j]['FLAG_ANSWERED'] = true; |
428 | } else if ($flags[$j][$num] == 'Seen') { |
429 | $messages[$j]['FLAG_SEEN'] = true; |
430 | } else if ($flags[$j][$num] == 'Flagged') { |
431 | $messages[$j]['FLAG_FLAGGED'] = true; |
432 | } |
433 | $num++; |
434 | } |
435 | */ |
436 | $j++; |
437 | |
438 | } |
439 | |
440 | /* |
441 | * Only ignore messages flagged as deleted if we are |
442 | * using a trash folder or auto_expunge |
443 | */ |
444 | if (((isset($move_to_trash) && $move_to_trash) |
445 | || (isset($auto_expunge) && $auto_expunge)) |
446 | && $sort != 6) { |
447 | |
448 | /* Find and remove the ones that are deleted */ |
449 | $i = 0; |
450 | $j = 0; |
451 | |
452 | while ($j < $num_msgs) { |
453 | if (isset($messages[$j]['FLAG_DELETED']) |
454 | && $messages[$j]['FLAG_DELETED'] == true) { |
455 | $j++; |
456 | continue; |
457 | } |
458 | $msgs[$i] = $messages[$j]; |
459 | |
460 | $i++; |
461 | $j++; |
462 | } |
463 | $num_msgs = $i; |
464 | } else { |
465 | if (!isset($messages)) { |
466 | $messages = array(); |
467 | } |
468 | $msgs = $messages; |
469 | } |
470 | } |
471 | |
472 | /* There's gotta be messages in the array for it to sort them. */ |
473 | if (($num_msgs > 0) && (!$use_cache)) { |
474 | /* |
475 | * 0 = Date (up) |
476 | * 1 = Date (dn) |
477 | * 2 = Name (up) |
478 | * 3 = Name (dn) |
479 | * 4 = Subject (up) |
480 | * 5 = Subject (dn) |
481 | */ |
482 | session_unregister('msgs'); |
483 | if (($sort == 0) || ($sort == 1)) { |
484 | $msort = array_cleave ($msgs, 'TIME_STAMP'); |
485 | } elseif (($sort == 2) || ($sort == 3)) { |
486 | $msort = array_cleave ($msgs, 'FROM-SORT'); |
487 | } elseif (($sort == 4) || ($sort == 5)) { |
488 | $msort = array_cleave ($msgs, 'SUBJECT-SORT'); |
489 | } else { |
490 | $msort = $msgs; |
491 | } |
492 | |
493 | if ($sort < 6) { |
494 | if ($sort % 2) { |
495 | asort($msort); |
496 | } else { |
497 | arsort($msort); |
498 | } |
499 | } |
500 | session_register('msort'); |
501 | } elseif ($thread_sort_messages == 1 || $allow_server_sort == TRUE) { |
502 | $msort = $msgs; |
503 | session_unregister('msgs'); |
504 | session_register('msort'); |
bdfb67f8 |
505 | } |
8008456a |
506 | displayMessageArray($imapConnection, $num_msgs, $start_msg, $msgs, |
507 | $msort, $mailbox, $sort, $color,$show_num); |
508 | /** |
509 | * TODO: Switch to using $_SESSION[] whenever we ditch the 4.0.x series. |
510 | */ |
511 | session_register('msgs'); |
6c930ade |
512 | } |
bdfb67f8 |
513 | |
6c930ade |
514 | /* Generic function to convert the msgs array into an HTML table. */ |
8008456a |
515 | function displayMessageArray($imapConnection, $num_msgs, $start_msg, |
516 | &$msgs, $msort, $mailbox, $sort, $color, |
517 | $show_num) { |
518 | |
519 | global $folder_prefix, $sent_folder, |
520 | $imapServerAddress, $data_dir, $username, $use_mailbox_cache, |
521 | $index_order, $real_endMessage, $real_startMessage, $checkall, |
522 | $indent_array, $thread_sort_messages, $allow_server_sort, |
523 | $server_sort_order; |
524 | |
94ac35c6 |
525 | /* If cache isn't already set, do it now. */ |
526 | if (!session_is_registered('msgs')) { |
527 | session_register('msgs'); |
bdfb67f8 |
528 | } |
94ac35c6 |
529 | if (!session_is_registered('msort')) { |
530 | session_register('msort'); |
7c612fdd |
531 | } |
8008456a |
532 | |
94ac35c6 |
533 | if ($start_msg + ($show_num - 1) < $num_msgs){ |
534 | $end_msg = $start_msg + ($show_num - 1); |
bdfb67f8 |
535 | } else { |
94ac35c6 |
536 | $end_msg = $num_msgs; |
bdfb67f8 |
537 | } |
8008456a |
538 | |
94ac35c6 |
539 | if ($end_msg < $start_msg) { |
540 | $start_msg = $start_msg - $show_num; |
541 | if ($start_msg < 1) { |
542 | $start_msg = 1; |
543 | } |
544 | } |
8008456a |
545 | |
94ac35c6 |
546 | $urlMailbox = urlencode($mailbox); |
8008456a |
547 | |
94ac35c6 |
548 | do_hook('mailbox_index_before'); |
8008456a |
549 | |
94ac35c6 |
550 | $msg_cnt_str = get_msgcnt_str($start_msg, $end_msg, $num_msgs); |
8008456a |
551 | $paginator_str = get_paginator_str($urlMailbox, $start_msg, $end_msg, |
552 | $num_msgs, $show_num, $sort); |
553 | |
94ac35c6 |
554 | if (!isset($msg)) { |
555 | $msg = ''; |
556 | } |
8008456a |
557 | |
94ac35c6 |
558 | /* get indent level for subject display */ |
559 | if ($thread_sort_messages == 1 ) { |
560 | $indent_array = get_parent_level($imapConnection); |
561 | } |
562 | $fstring = "move_messages.php?msg=$msg&mailbox=$urlMailbox" |
8008456a |
563 | . "&startMessage=$start_msg"; |
94ac35c6 |
564 | mail_message_listing_beginning($imapConnection, $fstring, |
8008456a |
565 | $mailbox, $sort, $msg_cnt_str, |
566 | $paginator_str, $start_msg); |
567 | |
94ac35c6 |
568 | $groupNum = $start_msg % ($show_num - 1); |
569 | $real_startMessage = $start_msg; |
570 | if ($sort == 6) { |
571 | if ($end_msg - $start_msg < $show_num - 1) { |
8008456a |
572 | $end_msg = $end_msg - $start_msg + 1; |
573 | $start_msg = 1; |
94ac35c6 |
574 | } else if ($start_msg > $show_num) { |
8008456a |
575 | $end_msg = $show_num; |
576 | $start_msg = 1; |
94ac35c6 |
577 | } |
578 | } |
579 | $endVar = $end_msg + 1; |
8008456a |
580 | |
94ac35c6 |
581 | /* |
8008456a |
582 | * Loop through and display the info for each message. |
94ac35c6 |
583 | * ($t is used for the checkbox number) |
584 | */ |
585 | $t = 0; |
586 | if ($num_msgs == 0) { |
587 | /* if there's no messages in this folder */ |
8008456a |
588 | echo html_tag( 'tr', |
13cf639b |
589 | html_tag( 'td', |
6b4bd11f |
590 | "<BR><b>" . _("THIS FOLDER IS EMPTY") . "</b><BR> ", |
13cf639b |
591 | 'center', |
592 | $color[4], |
593 | 'COLSPAN="' . count($index_order) . '"' |
594 | ) |
595 | ); |
8008456a |
596 | |
94ac35c6 |
597 | } elseif ($start_msg == $end_msg) { |
598 | /* if there's only one message in the box, handle it differently. */ |
599 | if ($sort != 6){ |
600 | $i = $start_msg; |
601 | } else { |
602 | $i = 1; |
603 | } |
604 | reset($msort); |
605 | $k = 0; |
606 | do { |
607 | $key = key($msort); |
608 | next($msort); |
609 | $k++; |
610 | } while (isset ($key) && ($k < $i)); |
8008456a |
611 | printMessageInfo($imapConnection, $t, $i, $key, $mailbox, $sort, |
612 | $real_startMessage, 0, 0); |
94ac35c6 |
613 | } else { |
614 | $i = $start_msg; |
615 | reset($msort); |
616 | $k = 0; |
617 | do { |
618 | $key = key($msort); |
619 | next($msort); |
620 | $k++; |
621 | } while (isset ($key) && ($k < $i)); |
622 | do { |
8008456a |
623 | printMessageInfo($imapConnection, $t, $i, $key, $mailbox, |
624 | $sort, $real_startMessage, 0, 0); |
94ac35c6 |
625 | $key = key($msort); |
626 | $t++; |
627 | $i++; |
628 | next($msort); |
629 | } while ($i && $i < $endVar); |
630 | } |
8008456a |
631 | |
8e3dd603 |
632 | echo '</table>'; |
8008456a |
633 | |
634 | echo html_tag( 'table', |
635 | html_tag( 'tr', |
636 | html_tag( 'td', |
637 | html_tag( 'table', |
638 | html_tag( 'tr', |
639 | html_tag( 'td', $paginator_str ) . |
640 | html_tag( 'td', $msg_cnt_str, 'right' ) |
94ac35c6 |
641 | ) |
8008456a |
642 | , '', $color[4], 'width="100%" cellpadding="1" cellspacing="1"' ) |
94ac35c6 |
643 | ) |
8008456a |
644 | , '', $color[4] ) |
645 | , '', $color[9], 'width="100%" cellpadding="1" cellspacing="1"' ); |
646 | |
94ac35c6 |
647 | /* End of message-list table */ |
8008456a |
648 | |
94ac35c6 |
649 | do_hook('mailbox_index_after'); |
6b4bd11f |
650 | echo "</table></FORM>\n"; |
bdfb67f8 |
651 | } |
652 | |
6c930ade |
653 | /* |
8008456a |
654 | * Displays the standard message list header. To finish the table, |
655 | * you need to do a "</table></table>"; |
656 | * |
657 | * $moveURL is the URL to submit the delete/move form to |
658 | * $mailbox is the current mailbox |
659 | * $sort is the current sorting method (-1 for no sorting available [searches]) |
660 | * $Message is a message that is centered on top of the list |
661 | * $More is a second line that is left aligned |
662 | */ |
663 | |
664 | function mail_message_listing_beginning ($imapConnection, $moveURL, |
c1c17724 |
665 | $mailbox = '', $sort = -1, |
666 | $msg_cnt_str = '', |
667 | $paginator = ' ', |
668 | $start_msg = 1) { |
8008456a |
669 | global $color, $index_order, $auto_expunge, $move_to_trash, $base_uri, |
c1c17724 |
670 | $checkall, $sent_folder, $draft_folder, $thread_sort_messages, |
671 | $allow_thread_sort, $allow_server_sort, $server_sort_order, |
672 | $lastTargetMailbox; |
cd885078 |
673 | |
8008456a |
674 | $urlMailbox = urlencode($mailbox); |
675 | |
676 | /* |
677 | * This is the beginning of the message list table. |
678 | * It wraps around all messages |
679 | */ |
680 | echo "<FORM name=\"messageList\" method=post action=\"$moveURL\">\n" |
c1c17724 |
681 | . html_tag( 'table' ,'' , '', '', 'border="0" width="100%" cellpadding="1" cellspacing="0"' ) . |
682 | html_tag( 'tr', |
683 | html_tag( 'td' , |
684 | html_tag( 'table' , |
685 | html_tag( 'tr', |
686 | html_tag( 'td', $paginator, 'left' ) . |
687 | html_tag( 'td', $msg_cnt_str, 'right' ) |
688 | ) |
689 | , '', $color[4], 'border="0" width="100%" cellpadding="2" cellspacing="0"' ) |
690 | , 'left', '', '' ) |
691 | , '', $color[0] ) |
6b4bd11f |
692 | . html_tag( 'tr' ) . "\n" |
c1c17724 |
693 | . html_tag( 'td' ,'' , 'left', $color[0], '' ) |
694 | . html_tag( 'table' ,'' , '', $color[0], 'border="0" width="100%" cellpadding="0" cellspacing="0"' ) |
695 | . html_tag( 'tr', |
696 | html_tag( 'td', |
6b4bd11f |
697 | '<small> ' . _("Move Selected To:") . '</small>', |
c1c17724 |
698 | 'left', |
699 | '', |
700 | 'valign="middle" nowrap' ) . |
701 | html_tag( 'td', |
6b4bd11f |
702 | '<small>' . _("Transform Selected Messages") . ': </small>', |
c1c17724 |
703 | 'right', |
704 | '', |
705 | 'nowrap' ) |
706 | ) |
6b4bd11f |
707 | . html_tag( 'tr' ) ."\n" |
8008456a |
708 | . html_tag( 'td', '', 'left', '', 'valign="middle" nowrap' ) |
6b4bd11f |
709 | . ' <small> <tt><select name="targetMailbox">'; |
8008456a |
710 | |
711 | $boxes = sqimap_mailbox_list($imapConnection); |
712 | foreach ($boxes as $boxes_part) { |
713 | if (!in_array('noselect', $boxes_part['flags'])) { |
714 | $box = $boxes_part['unformatted']; |
715 | $box2 = str_replace(' ', ' ', imap_utf7_decode_local($boxes_part['unformatted-disp'])); |
716 | if( $box2 == 'INBOX' ) { |
717 | $box2 = _("INBOX"); |
718 | } |
6b4bd11f |
719 | echo ' <option value="' . $box . '"'; |
8008456a |
720 | if ($lastTargetMailbox == $box) { |
6b4bd11f |
721 | echo ' selected'; |
8008456a |
722 | } |
6b4bd11f |
723 | echo '>' . $box2 . '</option>' . "\n"; |
8008456a |
724 | } |
bdfb67f8 |
725 | } |
6b4bd11f |
726 | echo ' </select></tt> ' |
727 | . '<input type="submit" name="moveButton" value="' . _("Move") . '"> ' |
728 | . '<input type="submit" name="attache" value="' . _("Forward") |
729 | . "\"> \n" . "</small>\n"; |
6c930ade |
730 | |
6b4bd11f |
731 | echo " </td>\n" |
732 | . html_tag( 'td', '', 'right', '', 'nowrap' ); |
8008456a |
733 | if (!$auto_expunge) { |
6b4bd11f |
734 | echo '<input type="submit" name="expungeButton" value="' . _("Expunge") |
8008456a |
735 | . '"> ' . _("mailbox") . ' '; |
736 | } |
6b4bd11f |
737 | echo '<input type="submit" name="markRead" value="' . _("Read") . '">' |
738 | . '<input type="submit" name="markUnread" value="' . _("Unread") . '">' |
739 | . '<input type="submit" value="' . _("Delete") . '"> ' |
740 | . "</td>\n" |
741 | . " </tr>\n"; |
aa0da530 |
742 | |
8008456a |
743 | /* draws thread sorting links */ |
744 | if ($allow_thread_sort == TRUE) { |
745 | if ($thread_sort_messages == 1 ) { |
746 | $set_thread = 2; |
747 | $thread_name = _("Unthread View"); |
748 | } |
749 | elseif ($thread_sort_messages == 0) { |
750 | $set_thread = 1; |
751 | $thread_name = _("Thread View"); |
752 | } |
c1c17724 |
753 | echo html_tag( 'tr' , |
754 | html_tag( 'td' , |
755 | ' <a href=' . "$base_uri" . 'src/right_main.php?sort=' |
756 | . "$sort" . '&start_messages=1&set_thread=' . "$set_thread" |
757 | . '&mailbox=' . urlencode($mailbox) . '><small>' . $thread_name |
758 | . '</a></small> ' |
759 | , '', '', '' ) |
760 | , '', '', '' ); |
aa0da530 |
761 | } |
8008456a |
762 | |
6b4bd11f |
763 | echo "</table>\n"; |
8008456a |
764 | do_hook('mailbox_form_before'); |
6b4bd11f |
765 | echo '</td></tr>' |
766 | . html_tag( 'tr' ) |
c1c17724 |
767 | . html_tag( 'td' ,'' , '', $color[0], '' ); |
8008456a |
768 | if ($GLOBALS['alt_index_colors']){ |
c1c17724 |
769 | $cellspacing = '0'; |
8008456a |
770 | } else { |
c1c17724 |
771 | $cellspacing = '1'; |
8008456a |
772 | } |
c1c17724 |
773 | echo html_tag( 'table' ,'' , '', $color[0], 'border="0" width="100%" cellpadding="2" cellspacing="'. $cellspacing .'"' ) |
6b4bd11f |
774 | . html_tag( 'tr' ,'' , 'center', $color[5] ); |
8008456a |
775 | /* if using server sort we highjack the |
776 | * the $sort var and use $server_sort_order |
777 | * instead. but here we reset sort for a bit |
778 | * since its easy |
779 | */ |
780 | if ($allow_server_sort == TRUE) { |
781 | $sort = $server_sort_order; |
782 | } |
783 | /* Print the headers. */ |
784 | for ($i=1; $i <= count($index_order); $i++) { |
785 | switch ($index_order[$i]) { |
786 | case 1: /* checkbox */ |
787 | case 5: /* flags */ |
6b4bd11f |
788 | echo html_tag( 'td' ,' ' , '', '', 'width="1%"' ); |
8008456a |
789 | break; |
790 | case 2: /* from */ |
791 | if (handleAsSent($mailbox)) { |
c1c17724 |
792 | echo html_tag( 'td' ,'' , 'left', '', 'width="25%"' ) |
793 | . '<b>' . _("To") . '</b>'; |
8008456a |
794 | } else { |
c1c17724 |
795 | echo html_tag( 'td' ,'' , 'left', '', 'width="25%"' ) |
796 | . '<b>' . _("From") . '</b>'; |
8008456a |
797 | } |
798 | if ($allow_thread_sort != TRUE || $thread_sort_messages != 1) { |
799 | ShowSortButton($sort, $mailbox, 2, 3); |
800 | } |
6b4bd11f |
801 | echo "</td>\n"; |
8008456a |
802 | break; |
803 | case 3: /* date */ |
c1c17724 |
804 | echo html_tag( 'td' ,'' , 'left', '', 'width="5%" nowrap' ) |
805 | . '<b>' . _("Date") . '</b>'; |
8008456a |
806 | if ($allow_thread_sort != TRUE || $thread_sort_messages != 1) { |
807 | ShowSortButton($sort, $mailbox, 0, 1); |
808 | } |
c1c17724 |
809 | echo "</td>\n"; |
8008456a |
810 | break; |
811 | case 4: /* subject */ |
c1c17724 |
812 | echo html_tag( 'td' ,'' , 'left', '', '' ) |
813 | . '<b>' . _("Subject") . '</b>'; |
8008456a |
814 | if ($allow_thread_sort != TRUE || $thread_sort_messages != 1) { |
815 | ShowSortButton($sort, $mailbox, 4, 5); |
816 | } |
6b4bd11f |
817 | echo "</td>\n"; |
8008456a |
818 | break; |
819 | case 6: /* size */ |
820 | echo html_tag( 'td', '<b>' . _("Size") . '</b>', 'center', '', 'width="5%"' ); |
821 | break; |
822 | } |
bdfb67f8 |
823 | } |
8008456a |
824 | /* if using server-sorting, |
825 | * send sort back to 6 |
826 | */ |
827 | if ($allow_server_sort == TRUE) { |
828 | $sort = 6; |
829 | } |
6b4bd11f |
830 | echo "</tr>\n"; |
bdfb67f8 |
831 | } |
832 | |
833 | /* |
8008456a |
834 | * This function shows the sort button. Isn't this a good comment? |
835 | */ |
bdfb67f8 |
836 | function ShowSortButton($sort, $mailbox, $Up, $Down) { |
8008456a |
837 | /* Figure out which image we want to use. */ |
838 | if ($sort != $Up && $sort != $Down) { |
839 | $img = 'sort_none.png'; |
840 | $which = $Up; |
841 | } elseif ($sort == $Up) { |
842 | $img = 'up_pointer.png'; |
843 | $which = $Down; |
844 | } else { |
845 | $img = 'down_pointer.png'; |
846 | $which = 6; |
847 | } |
848 | |
849 | /* Now that we have everything figured out, show the actual button. */ |
850 | echo ' <a href="right_main.php?newsort=' . $which |
6c930ade |
851 | . '&startMessage=1&mailbox=' . urlencode($mailbox) |
6b4bd11f |
852 | . '"><img src="../images/' . $img |
853 | . '" border=0 width=12 height=10 alt="sort"></a>'; |
bdfb67f8 |
854 | } |
855 | |
856 | function get_selectall_link($start_msg, $sort) { |
8008456a |
857 | global $checkall, $what, $where, $mailbox, $javascript_on; |
858 | global $PHP_SELF, $PG_SHOWNUM; |
859 | |
860 | $result = ''; |
861 | if ($javascript_on) { |
862 | $result = |
863 | '<script language="JavaScript" type="text/javascript">' |
864 | . "\n<!-- \n" |
865 | . "function CheckAll() {\n" |
866 | . " for (var i = 0; i < document.messageList.elements.length; i++) {\n" |
867 | . " if(document.messageList.elements[i].type == 'checkbox'){\n" |
868 | . " document.messageList.elements[i].checked = " |
869 | . " !(document.messageList.elements[i].checked);\n" |
870 | . " }\n" |
871 | . " }\n" |
872 | . "}\n" |
873 | . "//-->\n" |
874 | . '</script><a href="#" onClick="CheckAll();">' . _("Toggle All") |
875 | . "</a>\n"; |
6c930ade |
876 | } else { |
8008456a |
877 | if (strpos($PHP_SELF, "?")) { |
878 | $result .= "<a href=\"$PHP_SELF&mailbox=" . urlencode($mailbox) |
879 | . "&startMessage=$start_msg&sort=$sort&checkall="; |
880 | } else { |
881 | $result .= "<a href=\"$PHP_SELF?mailbox=" . urlencode($mailbox) |
882 | . "&startMessage=$start_msg&sort=$sort&checkall="; |
883 | } |
884 | if (isset($checkall) && $checkall == '1') { |
885 | $result .= '0'; |
886 | } else { |
887 | $result .= '1'; |
888 | } |
889 | |
890 | if (isset($where) && isset($what)) { |
891 | $result .= '&where=' . urlencode($where) |
892 | . '&what=' . urlencode($what); |
893 | } |
894 | |
895 | $result .= "\">"; |
896 | |
897 | if (isset($checkall) && ($checkall == '1')) { |
898 | $result .= _("Unselect All"); |
899 | } else { |
900 | $result .= _("Select All"); |
901 | } |
902 | |
6b4bd11f |
903 | $result .= "</a>\n"; |
6c930ade |
904 | } |
23d6bd09 |
905 | |
8008456a |
906 | /* Return our final result. */ |
907 | return ($result); |
bdfb67f8 |
908 | } |
1a0e0983 |
909 | |
6c930ade |
910 | /* |
8008456a |
911 | * This function computes the "Viewing Messages..." string. |
912 | */ |
bdfb67f8 |
913 | function get_msgcnt_str($start_msg, $end_msg, $num_msgs) { |
8008456a |
914 | /* Compute the $msg_cnt_str. */ |
915 | $result = ''; |
916 | if ($start_msg < $end_msg) { |
4cf43843 |
917 | $result = sprintf(_("Viewing Messages: <B>%s</B> to <B>%s</B> (%s total)"), |
8008456a |
918 | $start_msg, $end_msg, $num_msgs); |
919 | } else if ($start_msg == $end_msg) { |
4cf43843 |
920 | $result = sprintf(_("Viewing Message: <B>%s</B> (1 total)"), $start_msg); |
8008456a |
921 | } else { |
922 | $result = '<br>'; |
923 | } |
924 | |
925 | /* Return our result string. */ |
926 | return ($result); |
bdfb67f8 |
927 | } |
928 | |
6c930ade |
929 | /* |
8008456a |
930 | * Generate a paginator link. |
931 | */ |
6c930ade |
932 | function get_paginator_link($box, $start_msg, $use, $text) { |
6b4bd11f |
933 | $result = "<a href=\"right_main.php?use_mailbox_cache=$use" |
6c930ade |
934 | . "&startMessage=$start_msg&mailbox=$box\" " |
6b4bd11f |
935 | . "target=\"right\">$text</a>"; |
8008456a |
936 | return ($result); |
7b294953 |
937 | } |
938 | |
6c930ade |
939 | /* |
8008456a |
940 | * This function computes the paginator string. |
941 | */ |
942 | function get_paginator_str($box, $start_msg, $end_msg, $num_msgs, |
943 | $show_num, $sort) { |
944 | global $username, $data_dir, $use_mailbox_cache, $color, $PG_SHOWNUM; |
945 | |
946 | /* Initialize paginator string chunks. */ |
947 | $prv_str = ''; |
948 | $nxt_str = ''; |
949 | $pg_str = ''; |
950 | $all_str = ''; |
951 | $tgl_str = ''; |
952 | |
953 | /* Create simple strings that will be creating the paginator. */ |
954 | $spc = ' '; /* This will be used as a space. */ |
955 | $sep = '|'; /* This will be used as a seperator. */ |
956 | |
957 | /* Get some paginator preference values. */ |
958 | $pg_sel = getPref($data_dir, $username, 'page_selector', SMPREF_ON); |
959 | $pg_max = getPref($data_dir, $username, 'page_selector_max', PG_SEL_MAX); |
960 | |
961 | /* Make sure that our start message number is not too big. */ |
962 | $start_msg = min($start_msg, $num_msgs); |
963 | |
964 | /* Decide whether or not we will use the mailbox cache. */ |
965 | /* Not sure why $use_mailbox_cache is even passed in. */ |
966 | if ($sort == 6) { |
967 | $use = 0; |
968 | } else { |
969 | $use = 1; |
970 | } |
971 | |
972 | /* Compute the starting message of the previous and next page group. */ |
973 | $next_grp = $start_msg + $show_num; |
974 | $prev_grp = $start_msg - $show_num; |
975 | |
976 | /* Compute the basic previous and next strings. */ |
977 | if (($next_grp <= $num_msgs) && ($prev_grp >= 0)) { |
978 | $prv_str = get_paginator_link($box, $prev_grp, $use, _("Previous")); |
979 | $nxt_str = get_paginator_link($box, $next_grp, $use, _("Next")); |
980 | } else if (($next_grp > $num_msgs) && ($prev_grp >= 0)) { |
981 | $prv_str = get_paginator_link($box, $prev_grp, $use, _("Previous")); |
6b4bd11f |
982 | $nxt_str = "<font color=\"$color[9]\">"._("Next")."</font>\n"; |
8008456a |
983 | } else if (($next_grp <= $num_msgs) && ($prev_grp < 0)) { |
6b4bd11f |
984 | $prv_str = "<font color=\"$color[9]\">"._("Previous") . '</font>'; |
8008456a |
985 | $nxt_str = get_paginator_link($box, $next_grp, $use, _("Next")); |
986 | } |
987 | |
988 | /* Page selector block. Following code computes page links. */ |
989 | if ($pg_sel && ($num_msgs > $show_num)) { |
990 | /* Most importantly, what is the current page!!! */ |
991 | $cur_pg = intval($start_msg / $show_num) + 1; |
992 | |
993 | /* Compute total # of pages and # of paginator page links. */ |
994 | $tot_pgs = ceil($num_msgs / $show_num); /* Total number of Pages */ |
995 | $vis_pgs = min($pg_max, $tot_pgs - 1); /* Visible Pages */ |
996 | |
997 | /* Compute the size of the four quarters of the page links. */ |
998 | |
999 | /* If we can, just show all the pages. */ |
1000 | if (($tot_pgs - 1) <= $pg_max) { |
1001 | $q1_pgs = $cur_pg - 1; |
1002 | $q2_pgs = $q3_pgs = 0; |
1003 | $q4_pgs = $tot_pgs - $cur_pg; |
1004 | |
1005 | /* Otherwise, compute some magic to choose the four quarters. */ |
1006 | } else { |
1007 | /* |
1008 | * Compute the magic base values. Added together, |
1009 | * these values will always equal to the $pag_pgs. |
1010 | * NOTE: These are DEFAULT values and do not take |
1011 | * the current page into account. That is below. |
1012 | */ |
1013 | $q1_pgs = floor($vis_pgs/4); |
1014 | $q2_pgs = round($vis_pgs/4, 0); |
1015 | $q3_pgs = ceil($vis_pgs/4); |
1016 | $q4_pgs = round(($vis_pgs - $q2_pgs)/3, 0); |
1017 | |
1018 | /* Adjust if the first quarter contains the current page. */ |
1019 | if (($cur_pg - $q1_pgs) < 1) { |
1020 | $extra_pgs = ($q1_pgs - ($cur_pg - 1)) + $q2_pgs; |
1021 | $q1_pgs = $cur_pg - 1; |
1022 | $q2_pgs = 0; |
1023 | $q3_pgs += ceil($extra_pgs / 2); |
1024 | $q4_pgs += floor($extra_pgs / 2); |
1025 | |
1026 | /* Adjust if the first and second quarters intersect. */ |
1027 | } else if (($cur_pg - $q2_pgs - ceil($q2_pgs/3)) <= $q1_pgs) { |
1028 | $extra_pgs = $q2_pgs; |
1029 | $extra_pgs -= ceil(($cur_pg - $q1_pgs - 1) * 0.75); |
1030 | $q2_pgs = ceil(($cur_pg - $q1_pgs - 1) * 0.75); |
1031 | $q3_pgs += ceil($extra_pgs / 2); |
1032 | $q4_pgs += floor($extra_pgs / 2); |
1033 | |
1034 | /* Adjust if the fourth quarter contains the current page. */ |
1035 | } else if (($cur_pg + $q4_pgs) >= $tot_pgs) { |
1036 | $extra_pgs = ($q4_pgs - ($tot_pgs - $cur_pg)) + $q3_pgs; |
1037 | $q3_pgs = 0; |
1038 | $q4_pgs = $tot_pgs - $cur_pg; |
1039 | $q1_pgs += floor($extra_pgs / 2); |
1040 | $q2_pgs += ceil($extra_pgs / 2); |
1041 | |
1042 | /* Adjust if the third and fourth quarter intersect. */ |
1043 | } else if (($cur_pg + $q3_pgs + 1) >= ($tot_pgs - $q4_pgs + 1)) { |
1044 | $extra_pgs = $q3_pgs; |
1045 | $extra_pgs -= ceil(($tot_pgs - $cur_pg - $q4_pgs) * 0.75); |
1046 | $q3_pgs = ceil(($tot_pgs - $cur_pg - $q4_pgs) * 0.75); |
1047 | $q1_pgs += floor($extra_pgs / 2); |
1048 | $q2_pgs += ceil($extra_pgs / 2); |
1049 | } |
1050 | } |
1051 | |
1052 | /* |
1053 | * I am leaving this debug code here, commented out, because |
1054 | * it is a really nice way to see what the above code is doing. |
1055 | * echo "qts = $q1_pgs/$q2_pgs/$q3_pgs/$q4_pgs = " |
1056 | * . ($q1_pgs + $q2_pgs + $q3_pgs + $q4_pgs) . '<br>'; |
1057 | */ |
1058 | |
1059 | /* Print out the page links from the compute page quarters. */ |
1060 | |
1061 | /* Start with the first quarter. */ |
1062 | if (($q1_pgs == 0) && ($cur_pg > 1)) { |
1063 | $pg_str .= "...$spc"; |
1064 | } else { |
1065 | for ($pg = 1; $pg <= $q1_pgs; ++$pg) { |
1066 | $start = (($pg-1) * $show_num) + 1; |
1067 | $pg_str .= get_paginator_link($box, $start, $use, $pg) . $spc; |
1068 | } |
1069 | if ($cur_pg - $q2_pgs - $q1_pgs > 1) { |
1070 | $pg_str .= "...$spc"; |
1071 | } |
1072 | } |
1073 | |
1074 | /* Continue with the second quarter. */ |
1075 | for ($pg = $cur_pg - $q2_pgs; $pg < $cur_pg; ++$pg) { |
1076 | $start = (($pg-1) * $show_num) + 1; |
1077 | $pg_str .= get_paginator_link($box, $start, $use, $pg) . $spc; |
1078 | } |
1079 | |
1080 | /* Now print the current page. */ |
1081 | $pg_str .= $cur_pg . $spc; |
1082 | |
1083 | /* Next comes the third quarter. */ |
1084 | for ($pg = $cur_pg + 1; $pg <= $cur_pg + $q3_pgs; ++$pg) { |
1085 | $start = (($pg-1) * $show_num) + 1; |
1086 | $pg_str .= get_paginator_link($box, $start, $use, $pg) . $spc; |
1087 | } |
1088 | |
1089 | /* And last, print the forth quarter page links. */ |
1090 | if (($q4_pgs == 0) && ($cur_pg < $tot_pgs)) { |
1091 | $pg_str .= "...$spc"; |
1092 | } else { |
1093 | if (($tot_pgs - $q4_pgs) > ($cur_pg + $q3_pgs)) { |
1094 | $pg_str .= "...$spc"; |
1095 | } |
1096 | for ($pg = $tot_pgs - $q4_pgs + 1; $pg <= $tot_pgs; ++$pg) { |
1097 | $start = (($pg-1) * $show_num) + 1; |
1098 | $pg_str .= get_paginator_link($box, $start, $use, $pg) . $spc; |
1099 | } |
1100 | } |
1101 | } else if ($PG_SHOWNUM == 999999) { |
6b4bd11f |
1102 | $pg_str = "<a href=\"right_main.php?PG_SHOWALL=0" |
8008456a |
1103 | . "&use_mailbox_cache=$use&startMessage=1&mailbox=$box\" " |
6b4bd11f |
1104 | . "TARGET=\"right\">" ._("Paginate") . '</a>' . $spc; |
8008456a |
1105 | } |
1106 | |
1107 | /* If necessary, compute the 'show all' string. */ |
1108 | if (($prv_str != '') || ($nxt_str != '')) { |
6b4bd11f |
1109 | $all_str = "<a href=\"right_main.php?PG_SHOWALL=1" |
8008456a |
1110 | . "&use_mailbox_cache=$use&startMessage=1&mailbox=$box\" " |
6b4bd11f |
1111 | . "TARGET=\"right\">" . _("Show All") . '</a>'; |
8008456a |
1112 | } |
1113 | |
1114 | /* Last but not least, get the value for the toggle all link. */ |
1115 | $tgl_str = get_selectall_link($start_msg, $sort); |
1116 | |
1117 | /* Put all the pieces of the paginator string together. */ |
1118 | /** |
1119 | * Hairy code... But let's leave it like it is since I am not certain |
1120 | * a different approach would be any easier to read. ;) |
1121 | */ |
1122 | $result = ''; |
1123 | $result .= ($prv_str != '' ? $prv_str . $spc . $sep . $spc : ''); |
1124 | $result .= ($nxt_str != '' ? $nxt_str . $spc . $sep . $spc : ''); |
1125 | $result .= ($pg_str != '' ? $pg_str : ''); |
1126 | $result .= ($all_str != '' ? $sep . $spc . $all_str . $spc : ''); |
1127 | $result .= ($result != '' ? $sep . $spc . $tgl_str: $tgl_str); |
1128 | |
1129 | /* If the resulting string is blank, return a non-breaking space. */ |
1130 | if ($result == '') { |
1131 | $result = ' '; |
1132 | } |
1133 | |
1134 | /* Return our final magical paginator string. */ |
1135 | return ($result); |
bdfb67f8 |
1136 | } |
1137 | |
1138 | function processSubject($subject) { |
8008456a |
1139 | /* Shouldn't ever happen -- caught too many times in the IMAP functions */ |
1140 | if ($subject == '') |
6c930ade |
1141 | return _("(no subject)"); |
6c930ade |
1142 | |
8008456a |
1143 | if (strlen($subject) <= 55) |
6c930ade |
1144 | return $subject; |
8008456a |
1145 | |
1146 | $ent_strlen=strlen($subject); |
1147 | $trim_val=50; |
1148 | $ent_offset=0; |
1149 | /* |
1150 | * see if this is entities-encoded string |
1151 | * If so, Iterate through the whole string, find out |
1152 | * the real number of characters, and if more |
1153 | * than 55, substr with an updated trim value. |
1154 | */ |
1155 | while ( (($ent_loc = strpos($subject, '&', $ent_offset)) !== false) && |
1156 | (($ent_loc_end = strpos($subject, ';', $ent_loc)) !== false) ) { |
1157 | $trim_val += ($ent_loc_end-$ent_loc)+1; |
1158 | $ent_strlen -= $ent_loc_end-$ent_loc; |
1159 | $ent_offset = $ent_loc_end+1; |
1160 | } |
1161 | |
1162 | if ($ent_strlen <= 55){ |
1163 | return $subject; |
1164 | } |
1165 | |
1166 | return substr($subject, 0, $trim_val) . '...'; |
bdfb67f8 |
1167 | } |
f93c93b9 |
1168 | |
a3439b27 |
1169 | function handleAsSent($mailbox) { |
8008456a |
1170 | global $sent_folder, $draft_folder, $handleAsSent_result; |
1171 | |
1172 | /* First check if this is the sent or draft folder. */ |
1173 | $handleAsSent_result = (($mailbox == $sent_folder) |
1174 | || ($mailbox == $draft_folder)); |
a3439b27 |
1175 | |
8008456a |
1176 | /* Then check the result of the handleAsSent hook. */ |
1177 | do_hook('check_handleAsSent_result', $mailbox); |
a3439b27 |
1178 | |
8008456a |
1179 | /* And return the result. */ |
1180 | return ($handleAsSent_result); |
a3439b27 |
1181 | } |
1182 | |
a51dec54 |
1183 | ?> |