59177427 |
1 | <?php |
2ba13803 |
2 | |
35586184 |
3 | /** |
4 | * mailbox_display.php |
5 | * |
76911253 |
6 | * Copyright (c) 1999-2003 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 | |
b68edc75 |
15 | require_once(SM_PATH . 'functions/strings.php'); |
16 | require_once(SM_PATH . 'functions/html.php'); |
17 | require_once(SM_PATH . 'class/html.class.php'); |
18 | require_once(SM_PATH . 'functions/imap_mailbox.php'); |
2cb621e7 |
19 | require_once(SM_PATH . 'functions/set_language_align.php'); |
20 | |
21 | /* --------------------- Get globals ------------------------------------- */ |
22 | $language_align = set_language_align(); |
43fdb2a4 |
23 | |
6c930ade |
24 | /* Default value for page_selector_max. */ |
25 | define('PG_SEL_MAX', 10); |
26 | |
7b887886 |
27 | function printMessageInfo($imapConnection, $t, $not_last=true, $key, $mailbox, |
d215ca7d |
28 | $start_msg, $where, $what) { |
8008456a |
29 | global $checkall, |
c1c17724 |
30 | $color, $msgs, $msort, |
c1c17724 |
31 | $default_use_priority, |
32 | $message_highlight_list, |
33 | $index_order, |
34 | $indent_array, /* indent subject by */ |
35 | $pos, /* Search postion (if any) */ |
36 | $thread_sort_messages, /* thread sorting on/off */ |
37 | $server_sort_order, /* sort value when using server-sorting */ |
38 | $row_count, |
39 | $allow_server_sort; /* enable/disable server-side sorting */ |
e9e5f0fa |
40 | $color_string = $color[4]; |
8008456a |
41 | |
42 | if ($GLOBALS['alt_index_colors']) { |
43 | if (!isset($row_count)) { |
44 | $row_count = 0; |
45 | } |
46 | $row_count++; |
47 | if ($row_count % 2) { |
48 | if (!isset($color[12])) { |
49 | $color[12] = '#EAEAEA'; |
50 | } |
51 | $color_string = $color[12]; |
52 | } |
bdfb67f8 |
53 | } |
8008456a |
54 | $msg = $msgs[$key]; |
55 | |
6a622b59 |
56 | if($mailbox == 'None') { |
57 | $boxes = sqimap_mailbox_list($imapConnection); |
8008456a |
58 | $mailbox = $boxes[0]['unformatted']; |
6a622b59 |
59 | unset($boxes); |
bdfb67f8 |
60 | } |
8008456a |
61 | $urlMailbox = urlencode($mailbox); |
e9e5f0fa |
62 | |
63 | if (handleAsSent($mailbox)) { |
64 | $msg['FROM'] = $msg['TO']; |
65 | /* |
66 | * This is done in case you're looking into Sent folders, |
67 | * because you can have multiple receivers. |
68 | */ |
69 | $senderNames = explode(',', $msg['FROM']); |
6a622b59 |
70 | $senderName = ''; |
e9e5f0fa |
71 | if (sizeof($senderNames)){ |
72 | foreach ($senderNames as $senderNames_part) { |
73 | if ($senderName != '') { |
74 | $senderName .= ', '; |
75 | } |
76 | $senderName .= sqimap_find_displayable_name($senderNames_part); |
77 | } |
78 | } |
79 | } else { |
6a622b59 |
80 | $senderName = sqimap_find_displayable_name($msg['FROM']); |
e9e5f0fa |
81 | } |
82 | |
6903c7bd |
83 | $subject = processSubject($msg['SUBJECT'], $indent_array[$msg['ID']]); |
a966982b |
84 | |
5786ef5a |
85 | echo html_tag( 'tr','','','','VALIGN="top"') . "\n"; |
8008456a |
86 | |
87 | if (isset($msg['FLAG_FLAGGED']) && ($msg['FLAG_FLAGGED'] == true)) { |
88 | $flag = "<font color=\"$color[2]\">"; |
89 | $flag_end = '</font>'; |
90 | } else { |
91 | $flag = ''; |
92 | $flag_end = ''; |
bdfb67f8 |
93 | } |
8008456a |
94 | if (!isset($msg['FLAG_SEEN']) || ($msg['FLAG_SEEN'] == false)) { |
95 | $bold = '<b>'; |
96 | $bold_end = '</b>'; |
97 | } else { |
98 | $bold = ''; |
99 | $bold_end = ''; |
bdfb67f8 |
100 | } |
8008456a |
101 | if (handleAsSent($mailbox)) { |
102 | $italic = '<i>'; |
103 | $italic_end = '</i>'; |
104 | } else { |
105 | $italic = ''; |
106 | $italic_end = ''; |
107 | } |
108 | if (isset($msg['FLAG_DELETED']) && $msg['FLAG_DELETED']) { |
109 | $fontstr = "<font color=\"$color[9]\">"; |
110 | $fontstr_end = '</font>'; |
111 | } else { |
112 | $fontstr = ''; |
113 | $fontstr_end = ''; |
114 | } |
115 | |
d215ca7d |
116 | if ($where && $what) { |
117 | $searchstr = '&where='.$where.'&what='.$what; |
118 | } else { |
119 | $searchstr = ''; |
6a622b59 |
120 | } |
8008456a |
121 | /** |
122 | * AAAAH! Make my eyes stop bleeding! |
123 | * Who wrote this?! |
124 | */ |
673f9350 |
125 | if (is_array($message_highlight_list) && count($message_highlight_list)){ |
8008456a |
126 | foreach ($message_highlight_list as $message_highlight_list_part) { |
127 | if (trim($message_highlight_list_part['value']) != '') { |
c0d04f97 |
128 | $high_val = strtolower($message_highlight_list_part['value']); |
129 | $match_type = strtoupper($message_highlight_list_part['match_type']); |
130 | if ($match_type == 'TO_CC') { |
131 | if (strstr('^^' . strtolower($msg['TO']), $high_val) || |
132 | strstr('^^' . strtolower($msg['CC']), $high_val)) { |
6a622b59 |
133 | $hlt_color = $message_highlight_list_part['color']; |
134 | continue; |
135 | } |
136 | } else { |
c0d04f97 |
137 | if (strstr('^^' . strtolower($msg[$match_type]), $high_val)) { |
8008456a |
138 | $hlt_color = $message_highlight_list_part['color']; |
139 | continue; |
140 | } |
8008456a |
141 | } |
142 | } |
143 | } |
144 | } |
145 | |
146 | if (!isset($hlt_color)) { |
147 | $hlt_color = $color_string; |
148 | } |
59352d08 |
149 | $checked = ($checkall == 1) ? ' CHECKED' : ''; |
5e0efebf |
150 | $col = 0; |
6a622b59 |
151 | if (sizeof($index_order)) { |
8008456a |
152 | foreach ($index_order as $index_order_part) { |
153 | switch ($index_order_part) { |
154 | case 1: /* checkbox */ |
155 | echo html_tag( 'td', |
156 | "<input type=checkbox name=\"msg[$t]\" value=\"".$msg['ID']."\"$checked>", |
6a622b59 |
157 | 'center', |
8008456a |
158 | $hlt_color ); |
159 | break; |
160 | case 2: /* from */ |
161 | echo html_tag( 'td', |
6a622b59 |
162 | $italic . $bold . $flag . $fontstr . $senderName . |
8008456a |
163 | $fontstr_end . $flag_end . $bold_end . $italic_end, |
c1c17724 |
164 | 'left', |
8008456a |
165 | $hlt_color ); |
166 | break; |
167 | case 3: /* date */ |
53d9fbc5 |
168 | $date_string = $msg['DATE_STRING'] . ''; |
169 | if ($date_string == '') { |
170 | $date_string = _("Unknown date"); |
171 | } |
8008456a |
172 | echo html_tag( 'td', |
53d9fbc5 |
173 | $bold . $flag . $fontstr . $date_string . |
8008456a |
174 | $fontstr_end . $flag_end . $bold_end, |
175 | 'center', |
176 | $hlt_color, |
177 | 'nowrap' ); |
178 | break; |
179 | case 4: /* subject */ |
180 | $td_str = $bold; |
181 | if ($thread_sort_messages == 1) { |
6903c7bd |
182 | if (isset($indent_array[$msg['ID']])) { |
8008456a |
183 | $td_str .= str_repeat(" ",$indent_array[$msg['ID']]); |
184 | } |
185 | } |
e9e5f0fa |
186 | $td_str .= '<a href="read_body.php?mailbox='.$urlMailbox |
6a622b59 |
187 | . '&passed_id='. $msg["ID"] |
188 | . '&startMessage='.$start_msg.$searchstr.'"'; |
8008456a |
189 | do_hook("subject_link"); |
190 | if ($subject != $msg['SUBJECT']) { |
191 | $title = get_html_translation_table(HTML_SPECIALCHARS); |
192 | $title = array_flip($title); |
193 | $title = strtr($msg['SUBJECT'], $title); |
194 | $title = str_replace('"', "''", $title); |
195 | $td_str .= " title=\"$title\""; |
196 | } |
197 | $td_str .= ">$flag$subject$flag_end</a>$bold_end"; |
c1c17724 |
198 | echo html_tag( 'td', $td_str, 'left', $hlt_color ); |
8008456a |
199 | break; |
200 | case 5: /* flags */ |
201 | $stuff = false; |
202 | $td_str = "<b><small>"; |
6a622b59 |
203 | |
8008456a |
204 | if (isset($msg['FLAG_ANSWERED']) && $msg['FLAG_ANSWERED'] == true) { |
205 | $td_str .= _("A"); |
206 | $stuff = true; |
207 | } |
208 | if ($msg['TYPE0'] == 'multipart') { |
209 | $td_str .= '+'; |
210 | $stuff = true; |
211 | } |
212 | if ($default_use_priority) { |
213 | if ( ($msg['PRIORITY'] == 1) || ($msg['PRIORITY'] == 2) ) { |
214 | $td_str .= "<font color=\"$color[1]\">!</font>"; |
215 | $stuff = true; |
216 | } |
217 | if ($msg['PRIORITY'] == 5) { |
218 | $td_str .= "<font color=\"$color[8]\">?</font>"; |
219 | $stuff = true; |
220 | } |
221 | } |
222 | if (isset($msg['FLAG_DELETED']) && $msg['FLAG_DELETED'] == true) { |
223 | $td_str .= "<font color=\"$color[1]\">D</font>"; |
224 | $stuff = true; |
225 | } |
226 | if (!$stuff) { |
227 | $td_str .= ' '; |
228 | } |
229 | $td_str .= '</small></b>'; |
230 | echo html_tag( 'td', |
231 | $td_str, |
232 | 'center', |
233 | $hlt_color, |
234 | 'nowrap' ); |
235 | break; |
236 | case 6: /* size */ |
8008456a |
237 | echo html_tag( 'td', |
6a622b59 |
238 | $bold . $fontstr . show_readable_size($msg['SIZE']) . |
8008456a |
239 | $fontstr_end . $bold_end, |
240 | 'right', |
241 | $hlt_color ); |
242 | break; |
243 | } |
ed230bc3 |
244 | ++$col; |
8008456a |
245 | } |
bdfb67f8 |
246 | } |
7b887886 |
247 | if ($not_last) { |
ed230bc3 |
248 | echo '</tr>' . "\n" . '<tr><td COLSPAN="' . $col . '" BGCOLOR="' . |
249 | $color[0] . '" HEIGHT="1"></td></tr>' . "\n"; |
6a622b59 |
250 | } else { |
7b887886 |
251 | echo '</tr>'."\n"; |
6a622b59 |
252 | } |
e9e5f0fa |
253 | } |
254 | |
ed230bc3 |
255 | function getServerMessages($imapConnection, $start_msg, $show_num, $num_msgs, $id) { |
256 | if ($id != 'no') { |
257 | if ($start_msg + ($show_num - 1) < $num_msgs) { |
258 | $end_msg = $start_msg + ($show_num-1); |
259 | } else { |
260 | $end_msg = $num_msgs; |
261 | } |
262 | $id = array_slice($id, ($start_msg-1), ($end_msg)); |
263 | |
264 | $end = $start_msg + $show_num - 1; |
265 | if ($num_msgs < $show_num) { |
266 | $end_loop = $num_msgs; |
267 | } else if ($end > $num_msgs) { |
268 | $end_loop = $num_msgs - $start_msg + 1; |
269 | } else { |
270 | $end_loop = $show_num; |
271 | } |
272 | return fillMessageArray($imapConnection,$id,$end_loop); |
273 | } else { |
274 | return false; |
275 | } |
276 | } |
277 | |
278 | function getThreadMessages($imapConnection, $start_msg, $show_num, $num_msgs) { |
279 | $id = get_thread_sort($imapConnection); |
280 | return getServerMessages($imapConnection, $start_msg, $show_num, $num_msgs, $id); |
281 | } |
282 | |
6a622b59 |
283 | function getServerSortMessages($imapConnection, $start_msg, $show_num, |
ed230bc3 |
284 | $num_msgs, $server_sort_order, $mbxresponse) { |
285 | $id = sqimap_get_sort_order($imapConnection, $server_sort_order,$mbxresponse); |
286 | return getServerMessages($imapConnection, $start_msg, $show_num, $num_msgs, $id); |
e9e5f0fa |
287 | } |
288 | |
6a622b59 |
289 | function getSelfSortMessages($imapConnection, $start_msg, $show_num, |
e9e5f0fa |
290 | $num_msgs, $sort, $mbxresponse) { |
ed230bc3 |
291 | $msgs = array(); |
292 | if ($num_msgs >= 1) { |
293 | $id = sqimap_get_php_sort_order ($imapConnection, $mbxresponse); |
294 | if ($sort < 6 ) { |
295 | $end = $num_msgs; |
296 | $end_loop = $end; |
297 | } else { |
298 | /* if it's not sorted */ |
299 | if ($start_msg + ($show_num - 1) < $num_msgs) { |
300 | $end_msg = $start_msg + ($show_num - 1); |
301 | } else { |
302 | $end_msg = $num_msgs; |
303 | } |
304 | if ($end_msg < $start_msg) { |
305 | $start_msg = $start_msg - $show_num; |
306 | if ($start_msg < 1) { |
307 | $start_msg = 1; |
308 | } |
309 | } |
310 | $id = array_slice(array_reverse($id), ($start_msg-1), ($end_msg)); |
311 | $end = $start_msg + $show_num - 1; |
312 | if ($num_msgs < $show_num) { |
313 | $end_loop = $num_msgs; |
314 | } else if ($end > $num_msgs) { |
315 | $end_loop = $num_msgs - $start_msg + 1; |
316 | } else { |
317 | $end_loop = $show_num; |
318 | } |
319 | } |
320 | $msgs = fillMessageArray($imapConnection,$id,$end_loop); |
e9e5f0fa |
321 | } |
ed230bc3 |
322 | return $msgs; |
e9e5f0fa |
323 | } |
324 | |
325 | |
326 | |
6c930ade |
327 | /* |
e35045b7 |
328 | * This function loops through a group of messages in the mailbox |
329 | * and shows them to the user. |
330 | */ |
6a622b59 |
331 | function showMessagesForMailbox($imapConnection, $mailbox, $num_msgs, |
332 | $start_msg, $sort, $color, $show_num, |
333 | $use_cache, $mode='') { |
2cb621e7 |
334 | global $msgs, $msort, $auto_expunge, $thread_sort_messages, $language_align, |
6a622b59 |
335 | $allow_server_sort, $server_sort_order; |
336 | |
337 | /* If autoexpunge is turned on, then do it now. */ |
338 | $mbxresponse = sqimap_mailbox_select($imapConnection, $mailbox); |
339 | $srt = $sort; |
340 | /* If autoexpunge is turned on, then do it now. */ |
341 | if ($auto_expunge == true) { |
342 | $exp_cnt = sqimap_mailbox_expunge($imapConnection, $mailbox, false, ''); |
343 | $mbxresponse['EXISTS'] = $mbxresponse['EXISTS'] - $exp_cnt; |
344 | $num_msgs = $mbxresponse['EXISTS']; |
345 | } |
e35045b7 |
346 | |
6a622b59 |
347 | if ($mbxresponse['EXISTS'] > 0) { |
348 | /* if $start_msg is lower than $num_msgs, we probably deleted all messages |
349 | * in the last page. We need to re-adjust the start_msg |
350 | */ |
aa0da530 |
351 | |
6a622b59 |
352 | if($start_msg > $num_msgs) { |
353 | $start_msg -= $show_num; |
354 | if($start_msg < 1) { |
355 | $start_msg = 1; |
356 | } |
e9e5f0fa |
357 | } |
4e9f35e4 |
358 | |
6a622b59 |
359 | /* This code and the next if() block check for |
360 | * server-side sorting methods. The $id array is |
361 | * formatted and $sort is set to 6 to disable |
362 | * SM internal sorting |
363 | */ |
364 | |
365 | if ($thread_sort_messages == 1) { |
366 | $mode = 'thread'; |
367 | } elseif ($allow_server_sort == 1) { |
368 | $mode = 'serversort'; |
369 | } else { |
370 | $mode = ''; |
371 | } |
8008456a |
372 | |
ed230bc3 |
373 | sqsession_unregister('msort'); |
374 | sqsession_unregister('msgs'); |
6a622b59 |
375 | switch ($mode) { |
376 | case 'thread': |
ed230bc3 |
377 | $id = get_thread_sort($imapConnection); |
378 | $msgs = getServerMessages($imapConnection, $start_msg, $show_num, $num_msgs, $id); |
6a622b59 |
379 | if ($msgs === false) { |
380 | echo '<b><small><center><font color=red>' . |
381 | _("Thread sorting is not supported by your IMAP server.<br>Please report this to the system administrator."). |
382 | '</center></small></b>'; |
383 | $thread_sort_messages = 0; |
384 | $msort = $msgs = array(); |
6a622b59 |
385 | } else { |
386 | $msort= $msgs; |
387 | $sort = 6; |
6a622b59 |
388 | } |
389 | break; |
390 | case 'serversort': |
ed230bc3 |
391 | $id = sqimap_get_sort_order($imapConnection, $sort, $mbxresponse); |
392 | $msgs = getServerMessages($imapConnection, $start_msg, $show_num, $num_msgs, $id); |
6a622b59 |
393 | if ($msgs === false) { |
394 | echo '<b><small><center><font color=red>' . |
395 | _( "Server-side sorting is not supported by your IMAP server.<br>Please report this to the system administrator."). |
396 | '</center></small></b>'; |
397 | $sort = $server_sort_order; |
398 | $allow_server_sort = FALSE; |
399 | $msort = $msgs = array(); |
6a622b59 |
400 | $id = array(); |
401 | } else { |
6a622b59 |
402 | $msort = $msgs; |
ed230bc3 |
403 | $sort = 6; |
6a622b59 |
404 | } |
405 | break; |
406 | default: |
407 | if (!$use_cache) { |
6a622b59 |
408 | $msgs = getSelfSortMessages($imapConnection, $start_msg, $show_num, |
409 | $num_msgs, $sort, $mbxresponse); |
410 | $msort = calc_msort($msgs, $sort); |
6a622b59 |
411 | } /* !use cache */ |
412 | break; |
413 | } // switch |
ed230bc3 |
414 | sqsession_register($msort, 'msort'); |
415 | sqsession_register($msgs, 'msgs'); |
6a622b59 |
416 | } /* if exists > 0 */ |
417 | |
418 | $res = getEndMessage($start_msg, $show_num, $num_msgs); |
419 | $start_msg = $res[0]; |
420 | $end_msg = $res[1]; |
421 | |
422 | $paginator_str = get_paginator_str($mailbox, $start_msg, $end_msg, |
423 | $num_msgs, $show_num, $sort); |
424 | |
425 | $msg_cnt_str = get_msgcnt_str($start_msg, $end_msg, $num_msgs); |
426 | |
427 | do_hook('mailbox_index_before'); |
2cb621e7 |
428 | echo '<table dir="' . $language_align['dir'] . '" border="0" width="100%" cellpadding="0" cellspacing="0">'; |
22642690 |
429 | echo '<tr><td>'; |
430 | |
431 | mail_message_listing_beginning($imapConnection, $mailbox, $sort, |
432 | $msg_cnt_str, $paginator_str, $start_msg); |
433 | echo '</td></tr>'; |
434 | /* line between the button area and the list */ |
435 | echo '<tr><td HEIGHT="5" BGCOLOR="'.$color[4].'"></td></tr>'; |
436 | |
437 | echo '<tr><td>'; |
438 | echo ' <table width="100%" cellpadding="1" cellspacing="0" align="center"'.' border="0" bgcolor="'.$color[9].'">'; |
439 | echo ' <tr><td>'; |
440 | echo ' <table width="100%" cellpadding="1" cellspacing="0" align="center" border="0" bgcolor="'.$color[5].'">'; |
441 | echo '<tr><td>'; |
6a622b59 |
442 | printHeader($mailbox, $srt, $color, !$thread_sort_messages); |
443 | |
22642690 |
444 | displayMessageArray($imapConnection, $num_msgs, $start_msg, |
445 | $msort, $mailbox, $sort, $color, $show_num,0,0); |
446 | echo '</td></tr></table></td></tr></table>'; |
6a622b59 |
447 | |
22642690 |
448 | mail_message_listing_end($num_msgs, $paginator_str, $msg_cnt_str, $color); |
6a622b59 |
449 | echo '</td></tr></table>'; |
6c930ade |
450 | } |
bdfb67f8 |
451 | |
e9e5f0fa |
452 | function calc_msort($msgs, $sort) { |
8008456a |
453 | |
e35045b7 |
454 | /* |
455 | * 0 = Date (up) |
456 | * 1 = Date (dn) |
457 | * 2 = Name (up) |
458 | * 3 = Name (dn) |
459 | * 4 = Subject (up) |
460 | * 5 = Subject (dn) |
461 | */ |
625c8b78 |
462 | |
6a622b59 |
463 | if (($sort == 0) || ($sort == 1)) { |
625c8b78 |
464 | foreach ($msgs as $item) { |
465 | $msort[] = $item['TIME_STAMP']; |
466 | } |
6a622b59 |
467 | } elseif (($sort == 2) || ($sort == 3)) { |
625c8b78 |
468 | foreach ($msgs as $item) { |
469 | $msort[] = $item['FROM-SORT']; |
470 | } |
6a622b59 |
471 | } elseif (($sort == 4) || ($sort == 5)) { |
625c8b78 |
472 | foreach ($msgs as $item) { |
473 | $msort[] = $item['SUBJECT-SORT']; |
474 | } |
6a622b59 |
475 | } else { |
476 | $msort = $msgs; |
477 | } |
478 | if ($sort < 6) { |
479 | if ($sort % 2) { |
480 | asort($msort); |
481 | } else { |
482 | arsort($msort); |
483 | } |
484 | } |
485 | return $msort; |
486 | } |
487 | |
488 | function fillMessageArray($imapConnection, $id, $count) { |
489 | $msgs_list = sqimap_get_small_header_list($imapConnection, $id); |
490 | $messages = array(); |
491 | if (sizeof($msgs_list)) { |
492 | foreach ($msgs_list as $hdr) { |
493 | $unique_id[] = $hdr->uid; |
494 | $from[] = $hdr->from; |
495 | $date[] = $hdr->date; |
496 | $subject[] = $hdr->subject; |
497 | $to[] = $hdr->to; |
498 | $priority[] = $hdr->priority; |
499 | $cc[] = $hdr->cc; |
500 | $size[] = $hdr->size; |
501 | $type[] = $hdr->type0; |
502 | $flag_deleted[] = $hdr->flag_deleted; |
503 | $flag_answered[] = $hdr->flag_answered; |
504 | $flag_seen[] = $hdr->flag_seen; |
505 | $flag_flagged[] = $hdr->flag_flagged; |
506 | } |
507 | } |
508 | |
509 | for($j = 0; $j < $count; ++$j) { |
510 | if (isset($date[$j])) { |
511 | $date[$j] = str_replace(' ', ' ', $date[$j]); |
512 | $tmpdate = explode(' ', trim($date[$j])); |
513 | } else { |
514 | $tmpdate = $date = array('', '', '', '', '', ''); |
515 | } |
516 | $messages[$j]['TIME_STAMP'] = getTimeStamp($tmpdate); |
517 | $messages[$j]['DATE_STRING'] = |
518 | getDateString($messages[$j]['TIME_STAMP']); |
519 | $messages[$j]['ID'] = $unique_id[$j]; |
520 | $messages[$j]['FROM'] = decodeHeader($from[$j]); |
521 | $messages[$j]['FROM-SORT'] = |
522 | strtolower(sqimap_find_displayable_name(decodeHeader($from[$j]))); |
523 | $messages[$j]['SUBJECT'] = decodeHeader($subject[$j]); |
524 | $messages[$j]['SUBJECT-SORT'] = strtolower(decodeHeader($subject[$j])); |
525 | $messages[$j]['TO'] = decodeHeader($to[$j]); |
526 | $messages[$j]['PRIORITY'] = $priority[$j]; |
527 | $messages[$j]['CC'] = $cc[$j]; |
528 | $messages[$j]['SIZE'] = $size[$j]; |
529 | $messages[$j]['TYPE0'] = $type[$j]; |
530 | $messages[$j]['FLAG_DELETED'] = $flag_deleted[$j]; |
531 | $messages[$j]['FLAG_ANSWERED'] = $flag_answered[$j]; |
532 | $messages[$j]['FLAG_SEEN'] = $flag_seen[$j]; |
533 | $messages[$j]['FLAG_FLAGGED'] = $flag_flagged[$j]; |
534 | |
535 | /* |
536 | * fix SUBJECT-SORT to remove Re: |
537 | * vedr|sv (Danish) |
538 | * re|aw (English) |
539 | * |
540 | * TODO: i18n should be incorporated here. E.g. we catch the ones |
541 | * we know about, but also define in i18n what the localized |
542 | * "Re: " is for this or that locale. |
543 | */ |
544 | if (preg_match("/^(vedr|sv|re|aw):\s*(.*)$/si", |
545 | $messages[$j]['SUBJECT-SORT'], $matches)){ |
546 | $messages[$j]['SUBJECT-SORT'] = $matches[2]; |
547 | } |
548 | } |
549 | return $messages; |
e35045b7 |
550 | } |
8008456a |
551 | |
e9e5f0fa |
552 | |
e35045b7 |
553 | /* Generic function to convert the msgs array into an HTML table. */ |
6a622b59 |
554 | function displayMessageArray($imapConnection, $num_msgs, $start_msg, |
555 | $msort, $mailbox, $sort, $color, |
556 | $show_num, $where=0, $what=0) { |
59352d08 |
557 | global $imapServerAddress, $use_mailbox_cache, $index_order, |
6a622b59 |
558 | $indent_array, $thread_sort_messages, $allow_server_sort, |
559 | $server_sort_order, $PHP_SELF; |
560 | |
561 | $res = getEndMessage($start_msg, $show_num, $num_msgs); |
562 | $start_msg = $res[0]; |
563 | $end_msg = $res[1]; |
a966982b |
564 | |
6a622b59 |
565 | $urlMailbox = urlencode($mailbox); |
e9e5f0fa |
566 | |
6a622b59 |
567 | /* get indent level for subject display */ |
540c4435 |
568 | if ($thread_sort_messages == 1 && $num_msgs) { |
6a622b59 |
569 | $indent_array = get_parent_level($imapConnection); |
94ac35c6 |
570 | } |
a966982b |
571 | |
6a622b59 |
572 | $real_startMessage = $start_msg; |
573 | if ($sort == 6) { |
574 | if ($end_msg - $start_msg < $show_num - 1) { |
575 | $end_msg = $end_msg - $start_msg + 1; |
576 | $start_msg = 1; |
577 | } else if ($start_msg > $show_num) { |
578 | $end_msg = $show_num; |
579 | $start_msg = 1; |
580 | } |
581 | } |
582 | $endVar = $end_msg + 1; |
583 | |
584 | /* |
585 | * Loop through and display the info for each message. |
586 | * ($t is used for the checkbox number) |
587 | */ |
588 | $t = 0; |
589 | |
590 | /* messages display */ |
591 | |
540c4435 |
592 | if (!$num_msgs) { |
e35045b7 |
593 | /* if there's no messages in this folder */ |
8008456a |
594 | echo html_tag( 'tr', |
13cf639b |
595 | html_tag( 'td', |
6b4bd11f |
596 | "<BR><b>" . _("THIS FOLDER IS EMPTY") . "</b><BR> ", |
13cf639b |
597 | 'center', |
598 | $color[4], |
599 | 'COLSPAN="' . count($index_order) . '"' |
600 | ) |
6a622b59 |
601 | ); |
602 | } elseif ($start_msg == $end_msg) { |
e35045b7 |
603 | /* if there's only one message in the box, handle it differently. */ |
6a622b59 |
604 | if ($sort != 6) { |
605 | $i = $start_msg; |
606 | } else { |
607 | $i = 1; |
608 | } |
609 | reset($msort); |
610 | $k = 0; |
611 | do { |
612 | $key = key($msort); |
613 | next($msort); |
614 | $k++; |
615 | } while (isset ($key) && ($k < $i)); |
7b887886 |
616 | printMessageInfo($imapConnection, $t, true, $key, $mailbox, |
ed230bc3 |
617 | $real_startMessage, $where, $what); |
94ac35c6 |
618 | } else { |
6a622b59 |
619 | $i = $start_msg; |
620 | reset($msort); |
621 | $k = 0; |
622 | do { |
623 | $key = key($msort); |
624 | next($msort); |
625 | $k++; |
626 | } while (isset ($key) && ($k < $i)); |
ed230bc3 |
627 | $not_last = true; |
6a622b59 |
628 | do { |
ed230bc3 |
629 | if (!$i || $i == $endVar-1) $not_last = false; |
630 | printMessageInfo($imapConnection, $t, $not_last, $key, $mailbox, |
631 | $real_startMessage, $where, $what); |
6a622b59 |
632 | $key = key($msort); |
633 | $t++; |
634 | $i++; |
635 | next($msort); |
636 | } while ($i && $i < $endVar); |
94ac35c6 |
637 | } |
bdfb67f8 |
638 | } |
639 | |
6c930ade |
640 | /* |
e35045b7 |
641 | * Displays the standard message list header. To finish the table, |
642 | * you need to do a "</table></table>"; |
643 | * |
644 | * $moveURL is the URL to submit the delete/move form to |
645 | * $mailbox is the current mailbox |
646 | * $sort is the current sorting method (-1 for no sorting available [searches]) |
647 | * $Message is a message that is centered on top of the list |
648 | * $More is a second line that is left aligned |
649 | */ |
e35045b7 |
650 | |
6a622b59 |
651 | function mail_message_listing_beginning ($imapConnection, |
652 | $mailbox = '', $sort = -1, |
653 | $msg_cnt_str = '', |
654 | $paginator = ' ', |
655 | $start_msg = 1) { |
656 | global $color, $auto_expunge, $base_uri, $thread_sort_messages, |
657 | $allow_thread_sort, $allow_server_sort, $server_sort_order, |
658 | $PHP_SELF; |
659 | |
660 | $php_self = $PHP_SELF; |
661 | /* fix for incorrect $PHP_SELF */ |
662 | if (strpos($php_self, 'move_messages.php')) { |
663 | $php_self = str_replace('move_messages.php', 'right_main.php', $php_self); |
664 | } |
665 | $urlMailbox = urlencode($mailbox); |
e35045b7 |
666 | |
6a622b59 |
667 | if (preg_match('/^(.+)\?.+$/',$php_self,$regs)) { |
668 | $source_url = $regs[1]; |
669 | } else { |
670 | $source_url = $php_self; |
671 | } |
672 | |
673 | if (!isset($msg)) { |
674 | $msg = ''; |
675 | } |
676 | $moveURL = "move_messages.php?msg=$msg&mailbox=$urlMailbox" |
677 | . "&startMessage=$start_msg"; |
678 | /* |
679 | * This is the beginning of the message list table. |
680 | * It wraps around all messages |
681 | */ |
8008456a |
682 | echo "<FORM name=\"messageList\" method=post action=\"$moveURL\">\n" |
22642690 |
683 | . html_tag( 'table' , |
c1c17724 |
684 | html_tag( 'tr', |
685 | html_tag( 'td' , |
686 | html_tag( 'table' , |
687 | html_tag( 'tr', |
688 | html_tag( 'td', $paginator, 'left' ) . |
22642690 |
689 | html_tag( 'td', $msg_cnt_str, 'right' ) |
c1c17724 |
690 | ) |
22642690 |
691 | , '', $color[4], 'border="0" width="100%" cellpadding="1" cellspacing="0"' ) |
c1c17724 |
692 | , 'left', '', '' ) |
693 | , '', $color[0] ) |
22642690 |
694 | , '', '', 'border="0" width="100%" cellpadding="1" cellspacing="0"' ); |
4b920601 |
695 | /* line between header and button area */ |
22642690 |
696 | echo '<tr><td HEIGHT="5" BGCOLOR="'.$color[4].'"></td></tr>'; |
22642690 |
697 | |
4b920601 |
698 | echo '<tr><td>'; |
22642690 |
699 | echo html_tag( 'tr' ) . "\n" |
700 | . html_tag( 'td' ,'' , 'left', '', '' ) |
701 | . html_tag( 'table' ,'' , '', $color[9], 'border="0" width="100%" cellpadding="1" cellspacing="0"' ) |
702 | . '<tr><td>' |
703 | . html_tag( 'table' ,'' , '', $color[0], 'border="0" width="100%" cellpadding="1" cellspacing="0"' ) |
c1c17724 |
704 | . html_tag( 'tr', |
22642690 |
705 | getSmallStringCell(_("Move Selected To"), 'left', 'nowrap') . |
706 | getSmallStringCell(_("Transform Selected Messages"), 'right') |
c1c17724 |
707 | ) |
e9e5f0fa |
708 | . html_tag( 'tr' ) ."\n" |
709 | . html_tag( 'td', '', 'left', '', 'valign="middle" nowrap' ); |
22642690 |
710 | getMbxList($imapConnection); |
711 | echo getButton('SUBMIT', 'moveButton',_("Move")) . "\n"; |
712 | echo getButton('SUBMIT', 'attache',_("Forward")) . "\n"; |
6c930ade |
713 | |
22642690 |
714 | echo " </TD>\n" |
6a622b59 |
715 | . html_tag( 'td', '', 'right', '', 'nowrap' ); |
e35045b7 |
716 | |
22642690 |
717 | |
718 | |
6a622b59 |
719 | if (!$auto_expunge) { |
720 | echo getButton('SUBMIT', 'expungeButton',_("Expunge")) |
721 | .' ' . _("mailbox") . "\n"; |
722 | } |
e35045b7 |
723 | |
6a622b59 |
724 | echo getButton('SUBMIT', 'markRead',_("Read")); |
725 | echo getButton('SUBMIT', 'markUnread',_("Unread")); |
726 | echo getButton('SUBMIT', 'delete',_("Delete")) ." \n"; |
727 | if (!strpos($php_self,'mailbox')) { |
728 | $location = $php_self.'?mailbox=INBOX&startMessage=1'; |
729 | } else { |
730 | $location = $php_self; |
8008456a |
731 | } |
6a622b59 |
732 | echo '<INPUT TYPE="HIDDEN" NAME="location" VALUE="'.$location.'">'; |
733 | echo "</TD>\n" |
734 | . " </TR>\n"; |
735 | |
736 | /* draws thread sorting links */ |
737 | if ($allow_thread_sort == TRUE) { |
738 | if ($thread_sort_messages == 1 ) { |
739 | $set_thread = 2; |
740 | $thread_name = _("Unthread View"); |
741 | } elseif ($thread_sort_messages == 0) { |
742 | $set_thread = 1; |
743 | $thread_name = _("Thread View"); |
744 | } |
c1c17724 |
745 | echo html_tag( 'tr' , |
746 | html_tag( 'td' , |
e35045b7 |
747 | ' <a href=' . $source_url . '?sort=' |
c1c17724 |
748 | . "$sort" . '&start_messages=1&set_thread=' . "$set_thread" |
749 | . '&mailbox=' . urlencode($mailbox) . '><small>' . $thread_name |
750 | . '</a></small> ' |
751 | , '', '', '' ) |
752 | , '', '', '' ); |
6a622b59 |
753 | } |
a966982b |
754 | |
22642690 |
755 | echo "</TABLE></td></tr></table></td></tr>\n"; |
a966982b |
756 | |
1b91be0c |
757 | do_hook('mailbox_form_before'); |
6c766fd5 |
758 | |
8008456a |
759 | /* if using server sort we highjack the |
6a622b59 |
760 | * the $sort var and use $server_sort_order |
761 | * instead. but here we reset sort for a bit |
762 | * since its easy |
763 | */ |
8008456a |
764 | if ($allow_server_sort == TRUE) { |
765 | $sort = $server_sort_order; |
766 | } |
e9e5f0fa |
767 | } |
a966982b |
768 | |
e9e5f0fa |
769 | function mail_message_listing_end($num_msgs, $paginator_str, $msg_cnt_str, $color) { |
22642690 |
770 | if ($num_msgs) { |
4b920601 |
771 | /* space between list and footer */ |
22642690 |
772 | echo '<tr><td HEIGHT="5" BGCOLOR="'.$color[4].'" COLSPAN="1">'; |
4b920601 |
773 | |
22642690 |
774 | echo '</td></tr><tr><td>'; |
775 | echo html_tag( 'table', |
e9e5f0fa |
776 | html_tag( 'tr', |
777 | html_tag( 'td', |
778 | html_tag( 'table', |
779 | html_tag( 'tr', |
780 | html_tag( 'td', $paginator_str ) . |
781 | html_tag( 'td', $msg_cnt_str, 'right' ) |
782 | ) |
22642690 |
783 | , '', $color[4], 'width="100%" border="0" cellpadding="1" cellspacing="0"' ) |
e9e5f0fa |
784 | ) |
22642690 |
785 | ) |
786 | , '', $color[9], 'width="100%" border="0" cellpadding="1" cellspacing="0"' ); |
787 | echo '</td></tr>'; |
788 | } |
6a622b59 |
789 | /* End of message-list table */ |
a966982b |
790 | |
6a622b59 |
791 | do_hook('mailbox_index_after'); |
792 | echo "</FORM>\n"; |
a966982b |
793 | } |
794 | |
e9e5f0fa |
795 | function printHeader($mailbox, $sort, $color, $showsort=true) { |
6a622b59 |
796 | global $index_order; |
1b91be0c |
797 | echo html_tag( 'tr' ,'' , 'center', $color[5] ); |
e4b5f9d1 |
798 | |
799 | /* calculate the width of the subject column based on the |
800 | * widths of the other columns */ |
801 | $widths = array(1=>1,2=>25,3=>5,4=>0,5=>1,6=>5); |
802 | $subjectwidth = 100; |
803 | foreach($index_order as $item) { |
804 | $subjectwidth -= $widths[$item]; |
805 | } |
806 | |
807 | foreach ($index_order as $item) { |
808 | switch ($item) { |
8008456a |
809 | case 1: /* checkbox */ |
810 | case 5: /* flags */ |
1b91be0c |
811 | echo html_tag( 'td' ,' ' , '', '', 'width="1%"' ); |
8008456a |
812 | break; |
813 | case 2: /* from */ |
814 | if (handleAsSent($mailbox)) { |
1b91be0c |
815 | echo html_tag( 'td' ,'' , 'left', '', 'width="25%"' ) |
6a622b59 |
816 | . '<b>' . _("To") . '</b>'; |
8008456a |
817 | } else { |
1b91be0c |
818 | echo html_tag( 'td' ,'' , 'left', '', 'width="25%"' ) |
6a622b59 |
819 | . '<b>' . _("From") . '</b>'; |
8008456a |
820 | } |
a966982b |
821 | if ($showsort) { |
1b91be0c |
822 | ShowSortButton($sort, $mailbox, 2, 3); |
8008456a |
823 | } |
1b91be0c |
824 | echo "</td>\n"; |
8008456a |
825 | break; |
826 | case 3: /* date */ |
1b91be0c |
827 | echo html_tag( 'td' ,'' , 'left', '', 'width="5%" nowrap' ) |
6a622b59 |
828 | . '<b>' . _("Date") . '</b>'; |
a966982b |
829 | if ($showsort) { |
1b91be0c |
830 | ShowSortButton($sort, $mailbox, 0, 1); |
8008456a |
831 | } |
1b91be0c |
832 | echo "</td>\n"; |
8008456a |
833 | break; |
a966982b |
834 | case 4: /* subject */ |
e4b5f9d1 |
835 | echo html_tag( 'td' ,'' , 'left', '', 'width="'.$subjectwidth.'%"' ) |
6a622b59 |
836 | . '<b>' . _("Subject") . '</b>'; |
a966982b |
837 | if ($showsort) { |
1b91be0c |
838 | ShowSortButton($sort, $mailbox, 4, 5); |
8008456a |
839 | } |
1b91be0c |
840 | echo "</td>\n"; |
8008456a |
841 | break; |
842 | case 6: /* size */ |
1b91be0c |
843 | echo html_tag( 'td', '<b>' . _("Size") . '</b>', 'center', '', 'width="5%"' ); |
8008456a |
844 | break; |
845 | } |
bdfb67f8 |
846 | } |
1b91be0c |
847 | echo "</tr>\n"; |
bdfb67f8 |
848 | } |
849 | |
e9e5f0fa |
850 | |
bdfb67f8 |
851 | /* |
e35045b7 |
852 | * This function shows the sort button. Isn't this a good comment? |
853 | */ |
854 | function ShowSortButton($sort, $mailbox, $Up, $Down ) { |
6a622b59 |
855 | global $PHP_SELF; |
856 | /* Figure out which image we want to use. */ |
857 | if ($sort != $Up && $sort != $Down) { |
858 | $img = 'sort_none.png'; |
859 | $which = $Up; |
860 | } elseif ($sort == $Up) { |
861 | $img = 'up_pointer.png'; |
862 | $which = $Down; |
6c930ade |
863 | } else { |
6a622b59 |
864 | $img = 'down_pointer.png'; |
865 | $which = 6; |
e35045b7 |
866 | } |
6a622b59 |
867 | |
868 | if (preg_match('/^(.+)\?.+$/',$PHP_SELF,$regs)) { |
869 | $source_url = $regs[1]; |
e35045b7 |
870 | } else { |
6a622b59 |
871 | $source_url = $PHP_SELF; |
6c930ade |
872 | } |
6a622b59 |
873 | |
874 | /* Now that we have everything figured out, show the actual button. */ |
875 | echo ' <a href="' . $source_url .'?newsort=' . $which |
876 | . '&startMessage=1&mailbox=' . urlencode($mailbox) |
877 | . '"><IMG SRC="../images/' . $img |
878 | . '" BORDER=0 WIDTH=12 HEIGHT=10 ALT="sort"></a>'; |
879 | } |
880 | |
881 | function get_selectall_link($start_msg, $sort) { |
882 | global $checkall, $what, $where, $mailbox, $javascript_on; |
883 | global $PHP_SELF, $PG_SHOWNUM; |
884 | |
885 | $result = ''; |
886 | if ($javascript_on) { |
887 | $result = '<script language="JavaScript" type="text/javascript">' |
888 | . "\n<!-- \n" |
889 | . "function CheckAll() {\n" |
890 | . " for (var i = 0; i < document.messageList.elements.length; i++) {\n" |
891 | . " if(document.messageList.elements[i].type == 'checkbox'){\n" |
892 | . " document.messageList.elements[i].checked = " |
893 | . " !(document.messageList.elements[i].checked);\n" |
894 | . " }\n" |
895 | . " }\n" |
896 | . "}\n" |
897 | . "//-->\n" |
898 | . '</script><a href="#" onClick="CheckAll();">' . _("Toggle All") |
899 | . "</a>\n"; |
e35045b7 |
900 | } else { |
6a622b59 |
901 | if (strpos($PHP_SELF, "?")) { |
902 | $result .= "<a href=\"$PHP_SELF&mailbox=" . urlencode($mailbox) |
903 | . "&startMessage=$start_msg&sort=$sort&checkall="; |
904 | } else { |
905 | $result .= "<a href=\"$PHP_SELF?mailbox=" . urlencode($mailbox) |
906 | . "&startMessage=$start_msg&sort=$sort&checkall="; |
907 | } |
908 | if (isset($checkall) && $checkall == '1') { |
909 | $result .= '0'; |
910 | } else { |
911 | $result .= '1'; |
912 | } |
913 | |
914 | if (isset($where) && isset($what)) { |
915 | $result .= '&where=' . urlencode($where) |
916 | . '&what=' . urlencode($what); |
917 | } |
918 | $result .= "\">"; |
919 | |
920 | if (isset($checkall) && ($checkall == '1')) { |
921 | $result .= _("Unselect All"); |
922 | } else { |
923 | $result .= _("Select All"); |
924 | } |
925 | $result .= "</A>\n"; |
e35045b7 |
926 | } |
23d6bd09 |
927 | |
6a622b59 |
928 | /* Return our final result. */ |
929 | return ($result); |
bdfb67f8 |
930 | } |
1a0e0983 |
931 | |
6c930ade |
932 | /* |
e35045b7 |
933 | * This function computes the "Viewing Messages..." string. |
934 | */ |
bdfb67f8 |
935 | function get_msgcnt_str($start_msg, $end_msg, $num_msgs) { |
6a622b59 |
936 | /* Compute the $msg_cnt_str. */ |
937 | $result = ''; |
938 | if ($start_msg < $end_msg) { |
939 | $result = sprintf(_("Viewing Messages: <B>%s</B> to <B>%s</B> (%s total)"), |
940 | $start_msg, $end_msg, $num_msgs); |
941 | } else if ($start_msg == $end_msg) { |
942 | $result = sprintf(_("Viewing Message: <B>%s</B> (1 total)"), $start_msg); |
943 | } else { |
944 | $result = '<br>'; |
945 | } |
946 | /* Return our result string. */ |
947 | return ($result); |
bdfb67f8 |
948 | } |
949 | |
6c930ade |
950 | /* |
e35045b7 |
951 | * Generate a paginator link. |
952 | */ |
6c930ade |
953 | function get_paginator_link($box, $start_msg, $use, $text) { |
6a622b59 |
954 | global $PHP_SELF; |
e35045b7 |
955 | |
6a622b59 |
956 | $result = "<A HREF=\"right_main.php?use_mailbox_cache=$use" |
957 | . "&startMessage=$start_msg&mailbox=$box\" " |
958 | . "TARGET=\"right\">$text</A>"; |
959 | return ($result); |
756d0680 |
960 | /* |
6a622b59 |
961 | if (preg_match('/^(.+)\?.+$/',$PHP_SELF,$regs)) { |
962 | $source_url = $regs[1]; |
963 | } else { |
964 | $source_url = $PHP_SELF; |
965 | } |
966 | |
967 | $result = '<A HREF="'. $source_url . "?use_mailbox_cache=$use" |
968 | . "&startMessage=$start_msg&mailbox=$box\" " |
969 | . "TARGET=\"right\">$text</A>"; |
970 | return ($result); |
971 | */ |
7b294953 |
972 | } |
973 | |
6c930ade |
974 | /* |
e35045b7 |
975 | * This function computes the paginator string. |
976 | */ |
6a622b59 |
977 | function get_paginator_str($box, $start_msg, $end_msg, $num_msgs, |
978 | $show_num, $sort) { |
979 | global $username, $data_dir, $use_mailbox_cache, $color, $PG_SHOWNUM; |
980 | |
981 | /* Initialize paginator string chunks. */ |
982 | $prv_str = ''; |
983 | $nxt_str = ''; |
984 | $pg_str = ''; |
985 | $all_str = ''; |
986 | $tgl_str = ''; |
987 | |
988 | $box = urlencode($box); |
989 | |
990 | /* Create simple strings that will be creating the paginator. */ |
991 | $spc = ' '; /* This will be used as a space. */ |
992 | $sep = '|'; /* This will be used as a seperator. */ |
993 | |
994 | /* Get some paginator preference values. */ |
995 | $pg_sel = getPref($data_dir, $username, 'page_selector', SMPREF_ON); |
996 | $pg_max = getPref($data_dir, $username, 'page_selector_max', PG_SEL_MAX); |
997 | |
998 | /* Make sure that our start message number is not too big. */ |
999 | $start_msg = min($start_msg, $num_msgs); |
1000 | |
1001 | /* Decide whether or not we will use the mailbox cache. */ |
1002 | /* Not sure why $use_mailbox_cache is even passed in. */ |
1003 | if ($sort == 6) { |
1004 | $use = 0; |
1005 | } else { |
1006 | $use = 1; |
1007 | } |
1008 | |
1009 | /* Compute the starting message of the previous and next page group. */ |
1010 | $next_grp = $start_msg + $show_num; |
1011 | $prev_grp = $start_msg - $show_num; |
1012 | |
1013 | /* Compute the basic previous and next strings. */ |
1014 | if (($next_grp <= $num_msgs) && ($prev_grp >= 0)) { |
1015 | $prv_str = get_paginator_link($box, $prev_grp, $use, _("Previous")); |
1016 | $nxt_str = get_paginator_link($box, $next_grp, $use, _("Next")); |
1017 | } else if (($next_grp > $num_msgs) && ($prev_grp >= 0)) { |
1018 | $prv_str = get_paginator_link($box, $prev_grp, $use, _("Previous")); |
1019 | $nxt_str = "<FONT COLOR=\"$color[9]\">"._("Next")."</FONT>\n"; |
1020 | } else if (($next_grp <= $num_msgs) && ($prev_grp < 0)) { |
1021 | $prv_str = "<FONT COLOR=\"$color[9]\">"._("Previous") . '</FONT>'; |
1022 | $nxt_str = get_paginator_link($box, $next_grp, $use, _("Next")); |
1023 | } |
1024 | |
1025 | /* Page selector block. Following code computes page links. */ |
1026 | if ($pg_sel && ($num_msgs > $show_num)) { |
1027 | /* Most importantly, what is the current page!!! */ |
1028 | $cur_pg = intval($start_msg / $show_num) + 1; |
1029 | |
1030 | /* Compute total # of pages and # of paginator page links. */ |
1031 | $tot_pgs = ceil($num_msgs / $show_num); /* Total number of Pages */ |
1032 | $vis_pgs = min($pg_max, $tot_pgs - 1); /* Visible Pages */ |
1033 | |
1034 | /* Compute the size of the four quarters of the page links. */ |
1035 | |
1036 | /* If we can, just show all the pages. */ |
1037 | if (($tot_pgs - 1) <= $pg_max) { |
1038 | $q1_pgs = $cur_pg - 1; |
1039 | $q2_pgs = $q3_pgs = 0; |
1040 | $q4_pgs = $tot_pgs - $cur_pg; |
1041 | |
e35045b7 |
1042 | /* Otherwise, compute some magic to choose the four quarters. */ |
6a622b59 |
1043 | } else { |
1044 | /* |
1045 | * Compute the magic base values. Added together, |
1046 | * these values will always equal to the $pag_pgs. |
1047 | * NOTE: These are DEFAULT values and do not take |
1048 | * the current page into account. That is below. |
1049 | */ |
1050 | $q1_pgs = floor($vis_pgs/4); |
1051 | $q2_pgs = round($vis_pgs/4, 0); |
1052 | $q3_pgs = ceil($vis_pgs/4); |
1053 | $q4_pgs = round(($vis_pgs - $q2_pgs)/3, 0); |
1054 | |
1055 | /* Adjust if the first quarter contains the current page. */ |
1056 | if (($cur_pg - $q1_pgs) < 1) { |
1057 | $extra_pgs = ($q1_pgs - ($cur_pg - 1)) + $q2_pgs; |
1058 | $q1_pgs = $cur_pg - 1; |
1059 | $q2_pgs = 0; |
1060 | $q3_pgs += ceil($extra_pgs / 2); |
1061 | $q4_pgs += floor($extra_pgs / 2); |
1062 | |
1063 | /* Adjust if the first and second quarters intersect. */ |
1064 | } else if (($cur_pg - $q2_pgs - ceil($q2_pgs/3)) <= $q1_pgs) { |
1065 | $extra_pgs = $q2_pgs; |
1066 | $extra_pgs -= ceil(($cur_pg - $q1_pgs - 1) * 0.75); |
1067 | $q2_pgs = ceil(($cur_pg - $q1_pgs - 1) * 0.75); |
1068 | $q3_pgs += ceil($extra_pgs / 2); |
1069 | $q4_pgs += floor($extra_pgs / 2); |
1070 | |
1071 | /* Adjust if the fourth quarter contains the current page. */ |
1072 | } else if (($cur_pg + $q4_pgs) >= $tot_pgs) { |
1073 | $extra_pgs = ($q4_pgs - ($tot_pgs - $cur_pg)) + $q3_pgs; |
1074 | $q3_pgs = 0; |
1075 | $q4_pgs = $tot_pgs - $cur_pg; |
1076 | $q1_pgs += floor($extra_pgs / 2); |
1077 | $q2_pgs += ceil($extra_pgs / 2); |
1078 | |
1079 | /* Adjust if the third and fourth quarter intersect. */ |
1080 | } else if (($cur_pg + $q3_pgs + 1) >= ($tot_pgs - $q4_pgs + 1)) { |
1081 | $extra_pgs = $q3_pgs; |
1082 | $extra_pgs -= ceil(($tot_pgs - $cur_pg - $q4_pgs) * 0.75); |
1083 | $q3_pgs = ceil(($tot_pgs - $cur_pg - $q4_pgs) * 0.75); |
1084 | $q1_pgs += floor($extra_pgs / 2); |
1085 | $q2_pgs += ceil($extra_pgs / 2); |
1086 | } |
1087 | } |
e35045b7 |
1088 | |
6a622b59 |
1089 | /* |
1090 | * I am leaving this debug code here, commented out, because |
1091 | * it is a really nice way to see what the above code is doing. |
1092 | * echo "qts = $q1_pgs/$q2_pgs/$q3_pgs/$q4_pgs = " |
1093 | * . ($q1_pgs + $q2_pgs + $q3_pgs + $q4_pgs) . '<br>'; |
1094 | */ |
1095 | |
1096 | /* Print out the page links from the compute page quarters. */ |
1097 | |
1098 | /* Start with the first quarter. */ |
1099 | if (($q1_pgs == 0) && ($cur_pg > 1)) { |
1100 | $pg_str .= "...$spc"; |
1101 | } else { |
1102 | for ($pg = 1; $pg <= $q1_pgs; ++$pg) { |
1103 | $start = (($pg-1) * $show_num) + 1; |
1104 | $pg_str .= get_paginator_link($box, $start, $use, $pg) . $spc; |
1105 | } |
1106 | if ($cur_pg - $q2_pgs - $q1_pgs > 1) { |
1107 | $pg_str .= "...$spc"; |
1108 | } |
1109 | } |
1110 | |
1111 | /* Continue with the second quarter. */ |
1112 | for ($pg = $cur_pg - $q2_pgs; $pg < $cur_pg; ++$pg) { |
1113 | $start = (($pg-1) * $show_num) + 1; |
1114 | $pg_str .= get_paginator_link($box, $start, $use, $pg) . $spc; |
1115 | } |
1116 | |
1117 | /* Now print the current page. */ |
1118 | $pg_str .= $cur_pg . $spc; |
1119 | |
1120 | /* Next comes the third quarter. */ |
1121 | for ($pg = $cur_pg + 1; $pg <= $cur_pg + $q3_pgs; ++$pg) { |
1122 | $start = (($pg-1) * $show_num) + 1; |
1123 | $pg_str .= get_paginator_link($box, $start, $use, $pg) . $spc; |
1124 | } |
1125 | |
1126 | /* And last, print the forth quarter page links. */ |
1127 | if (($q4_pgs == 0) && ($cur_pg < $tot_pgs)) { |
1128 | $pg_str .= "...$spc"; |
1129 | } else { |
1130 | if (($tot_pgs - $q4_pgs) > ($cur_pg + $q3_pgs)) { |
1131 | $pg_str .= "...$spc"; |
1132 | } |
1133 | for ($pg = $tot_pgs - $q4_pgs + 1; $pg <= $tot_pgs; ++$pg) { |
1134 | $start = (($pg-1) * $show_num) + 1; |
1135 | $pg_str .= get_paginator_link($box, $start, $use, $pg) . $spc; |
1136 | } |
1137 | } |
1138 | } else if ($PG_SHOWNUM == 999999) { |
1139 | $pg_str = "<A HREF=\"right_main.php?PG_SHOWALL=0" |
1140 | . "&use_mailbox_cache=$use&startMessage=1&mailbox=$box\" " |
1141 | . "TARGET=\"right\">" ._("Paginate") . '</A>' . $spc; |
1142 | } |
1143 | |
1144 | /* If necessary, compute the 'show all' string. */ |
1145 | if (($prv_str != '') || ($nxt_str != '')) { |
1146 | $all_str = "<A HREF=\"right_main.php?PG_SHOWALL=1" |
1147 | . "&use_mailbox_cache=$use&startMessage=1&mailbox=$box\" " |
1148 | . "TARGET=\"right\">" . _("Show All") . '</A>'; |
1149 | } |
1150 | |
1151 | /* Last but not least, get the value for the toggle all link. */ |
1152 | $tgl_str = get_selectall_link($start_msg, $sort); |
1153 | |
1154 | /* Put all the pieces of the paginator string together. */ |
1155 | /** |
1156 | * Hairy code... But let's leave it like it is since I am not certain |
1157 | * a different approach would be any easier to read. ;) |
1158 | */ |
1159 | $result = ''; |
1160 | $result .= ($prv_str != '' ? $prv_str . $spc . $sep . $spc : ''); |
1161 | $result .= ($nxt_str != '' ? $nxt_str . $spc . $sep . $spc : ''); |
1162 | $result .= ($pg_str != '' ? $pg_str : ''); |
1163 | $result .= ($all_str != '' ? $sep . $spc . $all_str . $spc : ''); |
1164 | $result .= ($result != '' ? $sep . $spc . $tgl_str: $tgl_str); |
1165 | |
1166 | /* If the resulting string is blank, return a non-breaking space. */ |
1167 | if ($result == '') { |
1168 | $result = ' '; |
1169 | } |
e35045b7 |
1170 | |
6a622b59 |
1171 | /* Return our final magical paginator string. */ |
1172 | return ($result); |
bdfb67f8 |
1173 | } |
1174 | |
6903c7bd |
1175 | function processSubject($subject, $threadlevel = 0) { |
6fbd125b |
1176 | global $languages, $squirrelmail_language; |
6a622b59 |
1177 | /* Shouldn't ever happen -- caught too many times in the IMAP functions */ |
1178 | if ($subject == '') |
1179 | return _("(no subject)"); |
e35045b7 |
1180 | |
6903c7bd |
1181 | $trim_at = 55; |
1182 | |
1183 | /* if this is threaded, substract two chars per indentlevel */ |
1184 | if($threadlevel > 0 && $threadlevel <= 10) |
1185 | $trim_at -= (2*$threadlevel); |
1186 | |
1187 | if (strlen($subject) <= $trim_at) |
6a622b59 |
1188 | return $subject; |
1189 | |
1190 | $ent_strlen = strlen($subject); |
6903c7bd |
1191 | $trim_val = $trim_at - 5; |
1192 | $ent_offset = 0; |
6a622b59 |
1193 | /* |
1194 | * see if this is entities-encoded string |
1195 | * If so, Iterate through the whole string, find out |
1196 | * the real number of characters, and if more |
1197 | * than 55, substr with an updated trim value. |
1198 | */ |
1199 | while ( (($ent_loc = strpos($subject, '&', $ent_offset)) !== false) && |
1200 | (($ent_loc_end = strpos($subject, ';', $ent_loc)) !== false) ) { |
1201 | $trim_val += ($ent_loc_end-$ent_loc)+1; |
1202 | $ent_strlen -= $ent_loc_end-$ent_loc; |
1203 | $ent_offset = $ent_loc_end+1; |
1204 | } |
1205 | |
6903c7bd |
1206 | if ($ent_strlen <= $trim_at){ |
6a622b59 |
1207 | return $subject; |
1208 | } |
1209 | |
1210 | if (isset($languages[$squirrelmail_language]['XTRA_CODE']) && |
1211 | function_exists($languages[$squirrelmail_language]['XTRA_CODE'])) { |
1212 | return $languages[$squirrelmail_language]['XTRA_CODE']('strimwidth', $subject, $trim_val); |
1213 | } |
1214 | |
1215 | return substr($subject, 0, $trim_val) . '...'; |
bdfb67f8 |
1216 | } |
f93c93b9 |
1217 | |
6a622b59 |
1218 | function getMbxList($imapConnection) { |
1219 | global $lastTargetMailbox; |
1220 | echo ' <small> <tt><select name="targetMailbox">'; |
be2d5495 |
1221 | echo sqimap_mailbox_option_list($imapConnection, array(strtolower($lastTargetMailbox)) ); |
6a622b59 |
1222 | echo ' </SELECT></TT> '; |
e9e5f0fa |
1223 | } |
1224 | |
1225 | function getButton($type, $name, $value) { |
6a622b59 |
1226 | return '<INPUT TYPE="'.$type.'" NAME="'.$name.'" VALUE="'.$value . '">'; |
e9e5f0fa |
1227 | } |
1228 | |
1229 | function getSmallStringCell($string, $align) { |
6a622b59 |
1230 | return html_tag('td', |
1231 | '<small>' . $string . ': </small>', |
1232 | $align, |
1233 | '', |
1234 | 'nowrap' ); |
e9e5f0fa |
1235 | } |
1236 | |
1237 | function getEndMessage($start_msg, $show_num, $num_msgs) { |
6a622b59 |
1238 | if ($start_msg + ($show_num - 1) < $num_msgs){ |
1239 | $end_msg = $start_msg + ($show_num - 1); |
1240 | } else { |
1241 | $end_msg = $num_msgs; |
1242 | } |
e9e5f0fa |
1243 | |
6a622b59 |
1244 | if ($end_msg < $start_msg) { |
1245 | $start_msg = $start_msg - $show_num; |
1246 | if ($start_msg < 1) { |
1247 | $start_msg = 1; |
1248 | } |
e9e5f0fa |
1249 | } |
6a622b59 |
1250 | return (array($start_msg,$end_msg)); |
e9e5f0fa |
1251 | } |
1252 | |
a3439b27 |
1253 | function handleAsSent($mailbox) { |
6a622b59 |
1254 | global $sent_folder, $draft_folder, $handleAsSent_result; |
a3439b27 |
1255 | |
6a622b59 |
1256 | /* First check if this is the sent or draft folder. */ |
1257 | $handleAsSent_result = (($mailbox == $sent_folder) |
1258 | || ($mailbox == $draft_folder)); |
a3439b27 |
1259 | |
6a622b59 |
1260 | /* Then check the result of the handleAsSent hook. */ |
1261 | do_hook('check_handleAsSent_result', $mailbox); |
a3439b27 |
1262 | |
6a622b59 |
1263 | /* And return the result. */ |
1264 | return ($handleAsSent_result); |
1265 | } |
a51dec54 |
1266 | ?> |