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'); |
43fdb2a4 |
19 | |
6c930ade |
20 | /* Default value for page_selector_max. */ |
21 | define('PG_SEL_MAX', 10); |
22 | |
098ea084 |
23 | function elapsed($start) |
24 | { |
25 | $end = microtime(); |
26 | list($start2, $start1) = explode(" ", $start); |
27 | list($end2, $end1) = explode(" ", $end); |
28 | $diff1 = $end1 - $start1; |
29 | $diff2 = $end2 - $start2; |
30 | if( $diff2 < 0 ){ |
31 | $diff1 -= 1; |
32 | $diff2 += 1.0; |
33 | } |
34 | return $diff2 + $diff1; |
35 | } |
36 | |
7b887886 |
37 | function printMessageInfo($imapConnection, $t, $not_last=true, $key, $mailbox, |
d215ca7d |
38 | $start_msg, $where, $what) { |
8008456a |
39 | global $checkall, |
5bba30b5 |
40 | $color, $msgs, $msort, $td_str, $msg, |
c1c17724 |
41 | $default_use_priority, |
42 | $message_highlight_list, |
43 | $index_order, |
44 | $indent_array, /* indent subject by */ |
45 | $pos, /* Search postion (if any) */ |
46 | $thread_sort_messages, /* thread sorting on/off */ |
47 | $server_sort_order, /* sort value when using server-sorting */ |
48 | $row_count, |
49 | $allow_server_sort; /* enable/disable server-side sorting */ |
e9e5f0fa |
50 | $color_string = $color[4]; |
8008456a |
51 | |
52 | if ($GLOBALS['alt_index_colors']) { |
53 | if (!isset($row_count)) { |
54 | $row_count = 0; |
55 | } |
56 | $row_count++; |
57 | if ($row_count % 2) { |
58 | if (!isset($color[12])) { |
59 | $color[12] = '#EAEAEA'; |
60 | } |
61 | $color_string = $color[12]; |
62 | } |
bdfb67f8 |
63 | } |
8008456a |
64 | $msg = $msgs[$key]; |
65 | |
6a622b59 |
66 | if($mailbox == 'None') { |
67 | $boxes = sqimap_mailbox_list($imapConnection); |
8008456a |
68 | $mailbox = $boxes[0]['unformatted']; |
6a622b59 |
69 | unset($boxes); |
bdfb67f8 |
70 | } |
8008456a |
71 | $urlMailbox = urlencode($mailbox); |
e9e5f0fa |
72 | |
73 | if (handleAsSent($mailbox)) { |
74 | $msg['FROM'] = $msg['TO']; |
098ea084 |
75 | } |
267b2e40 |
76 | $msg['FROM'] = parseAddress($msg['FROM'],1); |
ce20ea92 |
77 | |
e9e5f0fa |
78 | /* |
79 | * This is done in case you're looking into Sent folders, |
80 | * because you can have multiple receivers. |
81 | */ |
937c81fa |
82 | |
098ea084 |
83 | $senderNames = $msg['FROM']; |
84 | $senderName = ''; |
85 | if (sizeof($senderNames)){ |
86 | foreach ($senderNames as $senderNames_part) { |
e9e5f0fa |
87 | if ($senderName != '') { |
88 | $senderName .= ', '; |
89 | } |
098ea084 |
90 | if ($senderNames_part[1]) { |
91 | $senderName .= decodeHeader($senderNames_part[1]); |
92 | } else { |
93 | $senderName .= htmlspecialchars($senderNames_part[0]); |
94 | } |
95 | } |
937c81fa |
96 | } |
3027826a |
97 | $senderName = str_replace(' ',' ',$senderName); |
306b6393 |
98 | $msg['SUBJECT'] = decodeHeader($msg['SUBJECT']); |
99 | $subject = processSubject($msg['SUBJECT'], $indent_array[$msg['ID']]); |
3027826a |
100 | $subject = str_replace(' ',' ',$subject); |
5786ef5a |
101 | echo html_tag( 'tr','','','','VALIGN="top"') . "\n"; |
8008456a |
102 | |
103 | if (isset($msg['FLAG_FLAGGED']) && ($msg['FLAG_FLAGGED'] == true)) { |
104 | $flag = "<font color=\"$color[2]\">"; |
105 | $flag_end = '</font>'; |
106 | } else { |
107 | $flag = ''; |
108 | $flag_end = ''; |
bdfb67f8 |
109 | } |
8008456a |
110 | if (!isset($msg['FLAG_SEEN']) || ($msg['FLAG_SEEN'] == false)) { |
111 | $bold = '<b>'; |
112 | $bold_end = '</b>'; |
113 | } else { |
114 | $bold = ''; |
115 | $bold_end = ''; |
bdfb67f8 |
116 | } |
8008456a |
117 | if (handleAsSent($mailbox)) { |
118 | $italic = '<i>'; |
119 | $italic_end = '</i>'; |
120 | } else { |
121 | $italic = ''; |
122 | $italic_end = ''; |
123 | } |
124 | if (isset($msg['FLAG_DELETED']) && $msg['FLAG_DELETED']) { |
125 | $fontstr = "<font color=\"$color[9]\">"; |
126 | $fontstr_end = '</font>'; |
127 | } else { |
128 | $fontstr = ''; |
129 | $fontstr_end = ''; |
130 | } |
131 | |
d215ca7d |
132 | if ($where && $what) { |
133 | $searchstr = '&where='.$where.'&what='.$what; |
134 | } else { |
135 | $searchstr = ''; |
6a622b59 |
136 | } |
8415b2d3 |
137 | |
937c81fa |
138 | if (is_array($message_highlight_list) && count($message_highlight_list)) { |
8415b2d3 |
139 | $msg['TO'] = parseAddress($msg['TO']); |
140 | $msg['CC'] = parseAddress($msg['CC']); |
8008456a |
141 | foreach ($message_highlight_list as $message_highlight_list_part) { |
142 | if (trim($message_highlight_list_part['value']) != '') { |
c0d04f97 |
143 | $high_val = strtolower($message_highlight_list_part['value']); |
144 | $match_type = strtoupper($message_highlight_list_part['match_type']); |
8415b2d3 |
145 | if($match_type == 'TO_CC') { |
146 | $match = array('TO', 'CC'); |
147 | } else { |
148 | $match = array($match_type); |
149 | } |
150 | foreach($match as $match_type) { |
151 | switch($match_type) { |
152 | case('TO'): |
153 | case('CC'): |
154 | case('FROM'): |
155 | foreach ($msg[$match_type] as $address) { |
156 | $address[0] = decodeHeader($address[0]); |
157 | $address[1] = decodeHeader($address[1]); |
158 | if (strstr('^^' . strtolower($address[0]), $high_val) || |
159 | strstr('^^' . strtolower($address[1]), $high_val)) { |
160 | $hlt_color = $message_highlight_list_part['color']; |
161 | break 4; |
162 | } |
937c81fa |
163 | } |
937c81fa |
164 | break; |
8415b2d3 |
165 | default: |
166 | if (strstr('^^' . strtolower($msg[$match_type]), $high_val)) { |
937c81fa |
167 | $hlt_color = $message_highlight_list_part['color']; |
8415b2d3 |
168 | break 3; |
937c81fa |
169 | } |
8415b2d3 |
170 | break; |
171 | } |
8008456a |
172 | } |
173 | } |
174 | } |
175 | } |
176 | |
177 | if (!isset($hlt_color)) { |
178 | $hlt_color = $color_string; |
179 | } |
59352d08 |
180 | $checked = ($checkall == 1) ? ' CHECKED' : ''; |
5e0efebf |
181 | $col = 0; |
6a622b59 |
182 | if (sizeof($index_order)) { |
8008456a |
183 | foreach ($index_order as $index_order_part) { |
184 | switch ($index_order_part) { |
185 | case 1: /* checkbox */ |
186 | echo html_tag( 'td', |
187 | "<input type=checkbox name=\"msg[$t]\" value=\"".$msg['ID']."\"$checked>", |
6a622b59 |
188 | 'center', |
8008456a |
189 | $hlt_color ); |
190 | break; |
191 | case 2: /* from */ |
192 | echo html_tag( 'td', |
098ea084 |
193 | $italic . $bold . $flag . $fontstr . $senderName . |
8008456a |
194 | $fontstr_end . $flag_end . $bold_end . $italic_end, |
c1c17724 |
195 | 'left', |
8008456a |
196 | $hlt_color ); |
197 | break; |
198 | case 3: /* date */ |
53d9fbc5 |
199 | $date_string = $msg['DATE_STRING'] . ''; |
200 | if ($date_string == '') { |
201 | $date_string = _("Unknown date"); |
202 | } |
8008456a |
203 | echo html_tag( 'td', |
53d9fbc5 |
204 | $bold . $flag . $fontstr . $date_string . |
8008456a |
205 | $fontstr_end . $flag_end . $bold_end, |
206 | 'center', |
207 | $hlt_color, |
208 | 'nowrap' ); |
209 | break; |
210 | case 4: /* subject */ |
211 | $td_str = $bold; |
212 | if ($thread_sort_messages == 1) { |
6903c7bd |
213 | if (isset($indent_array[$msg['ID']])) { |
8008456a |
214 | $td_str .= str_repeat(" ",$indent_array[$msg['ID']]); |
215 | } |
216 | } |
e9e5f0fa |
217 | $td_str .= '<a href="read_body.php?mailbox='.$urlMailbox |
6a622b59 |
218 | . '&passed_id='. $msg["ID"] |
219 | . '&startMessage='.$start_msg.$searchstr.'"'; |
158fa340 |
220 | $td_str .= ' ' .concat_hook_function('subject_link', array($start_msg, $searchstr)); |
306b6393 |
221 | if ($subject != $msg['SUBJECT']) { |
8008456a |
222 | $title = get_html_translation_table(HTML_SPECIALCHARS); |
223 | $title = array_flip($title); |
306b6393 |
224 | $title = strtr($msg['SUBJECT'], $title); |
8008456a |
225 | $title = str_replace('"', "''", $title); |
226 | $td_str .= " title=\"$title\""; |
227 | } |
228 | $td_str .= ">$flag$subject$flag_end</a>$bold_end"; |
c1c17724 |
229 | echo html_tag( 'td', $td_str, 'left', $hlt_color ); |
8008456a |
230 | break; |
231 | case 5: /* flags */ |
232 | $stuff = false; |
233 | $td_str = "<b><small>"; |
6a622b59 |
234 | |
8008456a |
235 | if (isset($msg['FLAG_ANSWERED']) && $msg['FLAG_ANSWERED'] == true) { |
236 | $td_str .= _("A"); |
237 | $stuff = true; |
238 | } |
239 | if ($msg['TYPE0'] == 'multipart') { |
240 | $td_str .= '+'; |
241 | $stuff = true; |
242 | } |
243 | if ($default_use_priority) { |
244 | if ( ($msg['PRIORITY'] == 1) || ($msg['PRIORITY'] == 2) ) { |
245 | $td_str .= "<font color=\"$color[1]\">!</font>"; |
246 | $stuff = true; |
247 | } |
248 | if ($msg['PRIORITY'] == 5) { |
249 | $td_str .= "<font color=\"$color[8]\">?</font>"; |
250 | $stuff = true; |
251 | } |
252 | } |
253 | if (isset($msg['FLAG_DELETED']) && $msg['FLAG_DELETED'] == true) { |
254 | $td_str .= "<font color=\"$color[1]\">D</font>"; |
255 | $stuff = true; |
256 | } |
257 | if (!$stuff) { |
258 | $td_str .= ' '; |
259 | } |
2bd00b7b |
260 | do_hook("msg_envelope"); |
8008456a |
261 | $td_str .= '</small></b>'; |
262 | echo html_tag( 'td', |
263 | $td_str, |
264 | 'center', |
265 | $hlt_color, |
266 | 'nowrap' ); |
267 | break; |
268 | case 6: /* size */ |
8008456a |
269 | echo html_tag( 'td', |
6a622b59 |
270 | $bold . $fontstr . show_readable_size($msg['SIZE']) . |
8008456a |
271 | $fontstr_end . $bold_end, |
272 | 'right', |
273 | $hlt_color ); |
274 | break; |
275 | } |
ed230bc3 |
276 | ++$col; |
8008456a |
277 | } |
bdfb67f8 |
278 | } |
7b887886 |
279 | if ($not_last) { |
ed230bc3 |
280 | echo '</tr>' . "\n" . '<tr><td COLSPAN="' . $col . '" BGCOLOR="' . |
281 | $color[0] . '" HEIGHT="1"></td></tr>' . "\n"; |
6a622b59 |
282 | } else { |
7b887886 |
283 | echo '</tr>'."\n"; |
6a622b59 |
284 | } |
e9e5f0fa |
285 | } |
286 | |
ed230bc3 |
287 | function getServerMessages($imapConnection, $start_msg, $show_num, $num_msgs, $id) { |
288 | if ($id != 'no') { |
098ea084 |
289 | $id = array_slice($id, ($start_msg-1), $show_num); |
ed230bc3 |
290 | $end = $start_msg + $show_num - 1; |
291 | if ($num_msgs < $show_num) { |
292 | $end_loop = $num_msgs; |
293 | } else if ($end > $num_msgs) { |
294 | $end_loop = $num_msgs - $start_msg + 1; |
295 | } else { |
296 | $end_loop = $show_num; |
297 | } |
a18594b2 |
298 | return fillMessageArray($imapConnection,$id,$end_loop,$show_num); |
ed230bc3 |
299 | } else { |
300 | return false; |
301 | } |
302 | } |
303 | |
304 | function getThreadMessages($imapConnection, $start_msg, $show_num, $num_msgs) { |
305 | $id = get_thread_sort($imapConnection); |
306 | return getServerMessages($imapConnection, $start_msg, $show_num, $num_msgs, $id); |
307 | } |
308 | |
6a622b59 |
309 | function getServerSortMessages($imapConnection, $start_msg, $show_num, |
ed230bc3 |
310 | $num_msgs, $server_sort_order, $mbxresponse) { |
311 | $id = sqimap_get_sort_order($imapConnection, $server_sort_order,$mbxresponse); |
312 | return getServerMessages($imapConnection, $start_msg, $show_num, $num_msgs, $id); |
e9e5f0fa |
313 | } |
314 | |
6a622b59 |
315 | function getSelfSortMessages($imapConnection, $start_msg, $show_num, |
e9e5f0fa |
316 | $num_msgs, $sort, $mbxresponse) { |
ed230bc3 |
317 | $msgs = array(); |
318 | if ($num_msgs >= 1) { |
319 | $id = sqimap_get_php_sort_order ($imapConnection, $mbxresponse); |
320 | if ($sort < 6 ) { |
321 | $end = $num_msgs; |
322 | $end_loop = $end; |
7b73b809 |
323 | /* set shownum to 999999 to fool sqimap_get_small_header_list |
324 | and rebuild the msgs_str to 1:* */ |
325 | $show_num = 999999; |
ed230bc3 |
326 | } else { |
327 | /* if it's not sorted */ |
328 | if ($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 | } |
098ea084 |
339 | $id = array_slice(array_reverse($id), ($start_msg-1), $show_num); |
ed230bc3 |
340 | $end = $start_msg + $show_num - 1; |
341 | if ($num_msgs < $show_num) { |
342 | $end_loop = $num_msgs; |
343 | } else if ($end > $num_msgs) { |
344 | $end_loop = $num_msgs - $start_msg + 1; |
345 | } else { |
346 | $end_loop = $show_num; |
347 | } |
348 | } |
a18594b2 |
349 | $msgs = fillMessageArray($imapConnection,$id,$end_loop, $show_num); |
e9e5f0fa |
350 | } |
ed230bc3 |
351 | return $msgs; |
e9e5f0fa |
352 | } |
353 | |
354 | |
355 | |
6c930ade |
356 | /* |
e35045b7 |
357 | * This function loops through a group of messages in the mailbox |
358 | * and shows them to the user. |
359 | */ |
6a622b59 |
360 | function showMessagesForMailbox($imapConnection, $mailbox, $num_msgs, |
361 | $start_msg, $sort, $color, $show_num, |
362 | $use_cache, $mode='') { |
fcba142a |
363 | global $msgs, $msort, $auto_expunge, $thread_sort_messages, |
6a622b59 |
364 | $allow_server_sort, $server_sort_order; |
365 | |
167d7428 |
366 | /* |
367 | * For some reason, on PHP 4.3+, this being unset, and set in the session causes havoc |
368 | * so setting it to an empty array beforehand seems to clean up the issue, and stopping the |
369 | * "Your script possibly relies on a session side-effect which existed until PHP 4.2.3" error |
370 | */ |
371 | |
372 | if (!isset($msort)) { |
373 | $msort = array(); |
374 | } |
375 | |
49ae9d34 |
376 | if (!isset($msgs)) { |
377 | $msgs = array(); |
378 | } |
379 | |
8415b2d3 |
380 | //$start = microtime(); |
6a622b59 |
381 | /* If autoexpunge is turned on, then do it now. */ |
382 | $mbxresponse = sqimap_mailbox_select($imapConnection, $mailbox); |
383 | $srt = $sort; |
384 | /* If autoexpunge is turned on, then do it now. */ |
385 | if ($auto_expunge == true) { |
386 | $exp_cnt = sqimap_mailbox_expunge($imapConnection, $mailbox, false, ''); |
387 | $mbxresponse['EXISTS'] = $mbxresponse['EXISTS'] - $exp_cnt; |
388 | $num_msgs = $mbxresponse['EXISTS']; |
389 | } |
e35045b7 |
390 | |
6a622b59 |
391 | if ($mbxresponse['EXISTS'] > 0) { |
392 | /* if $start_msg is lower than $num_msgs, we probably deleted all messages |
393 | * in the last page. We need to re-adjust the start_msg |
394 | */ |
aa0da530 |
395 | |
6a622b59 |
396 | if($start_msg > $num_msgs) { |
397 | $start_msg -= $show_num; |
398 | if($start_msg < 1) { |
399 | $start_msg = 1; |
400 | } |
e9e5f0fa |
401 | } |
4e9f35e4 |
402 | |
6a622b59 |
403 | /* This code and the next if() block check for |
404 | * server-side sorting methods. The $id array is |
405 | * formatted and $sort is set to 6 to disable |
406 | * SM internal sorting |
407 | */ |
408 | |
409 | if ($thread_sort_messages == 1) { |
410 | $mode = 'thread'; |
411 | } elseif ($allow_server_sort == 1) { |
412 | $mode = 'serversort'; |
413 | } else { |
414 | $mode = ''; |
415 | } |
8008456a |
416 | |
7b73b809 |
417 | if ($use_cache) { |
418 | sqgetGlobalVar('msgs', $msgs, SQ_SESSION); |
419 | sqgetGlobalVar('msort', $msort, SQ_SESSION); |
420 | } else { |
421 | sqsession_unregister('msort'); |
422 | sqsession_unregister('msgs'); |
423 | } |
6a622b59 |
424 | switch ($mode) { |
425 | case 'thread': |
ed230bc3 |
426 | $id = get_thread_sort($imapConnection); |
427 | $msgs = getServerMessages($imapConnection, $start_msg, $show_num, $num_msgs, $id); |
6a622b59 |
428 | if ($msgs === false) { |
429 | echo '<b><small><center><font color=red>' . |
430 | _("Thread sorting is not supported by your IMAP server.<br>Please report this to the system administrator."). |
431 | '</center></small></b>'; |
432 | $thread_sort_messages = 0; |
433 | $msort = $msgs = array(); |
6a622b59 |
434 | } else { |
435 | $msort= $msgs; |
436 | $sort = 6; |
6a622b59 |
437 | } |
438 | break; |
439 | case 'serversort': |
ed230bc3 |
440 | $id = sqimap_get_sort_order($imapConnection, $sort, $mbxresponse); |
441 | $msgs = getServerMessages($imapConnection, $start_msg, $show_num, $num_msgs, $id); |
6a622b59 |
442 | if ($msgs === false) { |
443 | echo '<b><small><center><font color=red>' . |
444 | _( "Server-side sorting is not supported by your IMAP server.<br>Please report this to the system administrator."). |
445 | '</center></small></b>'; |
446 | $sort = $server_sort_order; |
447 | $allow_server_sort = FALSE; |
448 | $msort = $msgs = array(); |
6a622b59 |
449 | $id = array(); |
450 | } else { |
6a622b59 |
451 | $msort = $msgs; |
ed230bc3 |
452 | $sort = 6; |
6a622b59 |
453 | } |
454 | break; |
455 | default: |
456 | if (!$use_cache) { |
6a622b59 |
457 | $msgs = getSelfSortMessages($imapConnection, $start_msg, $show_num, |
458 | $num_msgs, $sort, $mbxresponse); |
459 | $msort = calc_msort($msgs, $sort); |
6a622b59 |
460 | } /* !use cache */ |
461 | break; |
462 | } // switch |
ed230bc3 |
463 | sqsession_register($msort, 'msort'); |
464 | sqsession_register($msgs, 'msgs'); |
7b73b809 |
465 | |
6a622b59 |
466 | } /* if exists > 0 */ |
467 | |
468 | $res = getEndMessage($start_msg, $show_num, $num_msgs); |
469 | $start_msg = $res[0]; |
470 | $end_msg = $res[1]; |
471 | |
472 | $paginator_str = get_paginator_str($mailbox, $start_msg, $end_msg, |
473 | $num_msgs, $show_num, $sort); |
474 | |
475 | $msg_cnt_str = get_msgcnt_str($start_msg, $end_msg, $num_msgs); |
476 | |
477 | do_hook('mailbox_index_before'); |
fcba142a |
478 | echo '<table border="0" width="100%" cellpadding="0" cellspacing="0">'; |
22642690 |
479 | echo '<tr><td>'; |
480 | |
481 | mail_message_listing_beginning($imapConnection, $mailbox, $sort, |
482 | $msg_cnt_str, $paginator_str, $start_msg); |
483 | echo '</td></tr>'; |
484 | /* line between the button area and the list */ |
485 | echo '<tr><td HEIGHT="5" BGCOLOR="'.$color[4].'"></td></tr>'; |
486 | |
487 | echo '<tr><td>'; |
488 | echo ' <table width="100%" cellpadding="1" cellspacing="0" align="center"'.' border="0" bgcolor="'.$color[9].'">'; |
489 | echo ' <tr><td>'; |
490 | echo ' <table width="100%" cellpadding="1" cellspacing="0" align="center" border="0" bgcolor="'.$color[5].'">'; |
491 | echo '<tr><td>'; |
6a622b59 |
492 | printHeader($mailbox, $srt, $color, !$thread_sort_messages); |
493 | |
22642690 |
494 | displayMessageArray($imapConnection, $num_msgs, $start_msg, |
495 | $msort, $mailbox, $sort, $color, $show_num,0,0); |
496 | echo '</td></tr></table></td></tr></table>'; |
6a622b59 |
497 | |
22642690 |
498 | mail_message_listing_end($num_msgs, $paginator_str, $msg_cnt_str, $color); |
6a622b59 |
499 | echo '</td></tr></table>'; |
8415b2d3 |
500 | //$t = elapsed($start); |
46a49f65 |
501 | //echo("elapsed time = $t seconds\n"); |
6c930ade |
502 | } |
bdfb67f8 |
503 | |
e9e5f0fa |
504 | function calc_msort($msgs, $sort) { |
8008456a |
505 | |
e35045b7 |
506 | /* |
507 | * 0 = Date (up) |
508 | * 1 = Date (dn) |
509 | * 2 = Name (up) |
510 | * 3 = Name (dn) |
511 | * 4 = Subject (up) |
512 | * 5 = Subject (dn) |
513 | */ |
625c8b78 |
514 | |
6a622b59 |
515 | if (($sort == 0) || ($sort == 1)) { |
625c8b78 |
516 | foreach ($msgs as $item) { |
517 | $msort[] = $item['TIME_STAMP']; |
518 | } |
6a622b59 |
519 | } elseif (($sort == 2) || ($sort == 3)) { |
625c8b78 |
520 | foreach ($msgs as $item) { |
521 | $msort[] = $item['FROM-SORT']; |
522 | } |
6a622b59 |
523 | } elseif (($sort == 4) || ($sort == 5)) { |
625c8b78 |
524 | foreach ($msgs as $item) { |
525 | $msort[] = $item['SUBJECT-SORT']; |
526 | } |
6a622b59 |
527 | } else { |
528 | $msort = $msgs; |
529 | } |
530 | if ($sort < 6) { |
531 | if ($sort % 2) { |
532 | asort($msort); |
533 | } else { |
534 | arsort($msort); |
535 | } |
536 | } |
537 | return $msort; |
538 | } |
539 | |
fc60dc76 |
540 | function fillMessageArray($imapConnection, $id, $count, $show_num=false) { |
a18594b2 |
541 | return sqimap_get_small_header_list($imapConnection, $id, $show_num); |
e35045b7 |
542 | } |
8008456a |
543 | |
e9e5f0fa |
544 | |
e35045b7 |
545 | /* Generic function to convert the msgs array into an HTML table. */ |
6a622b59 |
546 | function displayMessageArray($imapConnection, $num_msgs, $start_msg, |
547 | $msort, $mailbox, $sort, $color, |
548 | $show_num, $where=0, $what=0) { |
59352d08 |
549 | global $imapServerAddress, $use_mailbox_cache, $index_order, |
6a622b59 |
550 | $indent_array, $thread_sort_messages, $allow_server_sort, |
551 | $server_sort_order, $PHP_SELF; |
552 | |
553 | $res = getEndMessage($start_msg, $show_num, $num_msgs); |
554 | $start_msg = $res[0]; |
555 | $end_msg = $res[1]; |
a966982b |
556 | |
6a622b59 |
557 | $urlMailbox = urlencode($mailbox); |
e9e5f0fa |
558 | |
6a622b59 |
559 | /* get indent level for subject display */ |
540c4435 |
560 | if ($thread_sort_messages == 1 && $num_msgs) { |
6a622b59 |
561 | $indent_array = get_parent_level($imapConnection); |
94ac35c6 |
562 | } |
a966982b |
563 | |
6a622b59 |
564 | $real_startMessage = $start_msg; |
565 | if ($sort == 6) { |
566 | if ($end_msg - $start_msg < $show_num - 1) { |
567 | $end_msg = $end_msg - $start_msg + 1; |
568 | $start_msg = 1; |
569 | } else if ($start_msg > $show_num) { |
570 | $end_msg = $show_num; |
571 | $start_msg = 1; |
572 | } |
573 | } |
574 | $endVar = $end_msg + 1; |
575 | |
576 | /* |
577 | * Loop through and display the info for each message. |
578 | * ($t is used for the checkbox number) |
579 | */ |
580 | $t = 0; |
581 | |
582 | /* messages display */ |
583 | |
540c4435 |
584 | if (!$num_msgs) { |
e35045b7 |
585 | /* if there's no messages in this folder */ |
8008456a |
586 | echo html_tag( 'tr', |
13cf639b |
587 | html_tag( 'td', |
6b4bd11f |
588 | "<BR><b>" . _("THIS FOLDER IS EMPTY") . "</b><BR> ", |
13cf639b |
589 | 'center', |
590 | $color[4], |
591 | 'COLSPAN="' . count($index_order) . '"' |
592 | ) |
6a622b59 |
593 | ); |
594 | } elseif ($start_msg == $end_msg) { |
e35045b7 |
595 | /* if there's only one message in the box, handle it differently. */ |
6a622b59 |
596 | if ($sort != 6) { |
597 | $i = $start_msg; |
598 | } else { |
599 | $i = 1; |
600 | } |
601 | reset($msort); |
602 | $k = 0; |
603 | do { |
604 | $key = key($msort); |
605 | next($msort); |
606 | $k++; |
607 | } while (isset ($key) && ($k < $i)); |
7b887886 |
608 | printMessageInfo($imapConnection, $t, true, $key, $mailbox, |
ed230bc3 |
609 | $real_startMessage, $where, $what); |
94ac35c6 |
610 | } else { |
6a622b59 |
611 | $i = $start_msg; |
612 | reset($msort); |
613 | $k = 0; |
614 | do { |
615 | $key = key($msort); |
616 | next($msort); |
617 | $k++; |
618 | } while (isset ($key) && ($k < $i)); |
ed230bc3 |
619 | $not_last = true; |
6a622b59 |
620 | do { |
ed230bc3 |
621 | if (!$i || $i == $endVar-1) $not_last = false; |
622 | printMessageInfo($imapConnection, $t, $not_last, $key, $mailbox, |
623 | $real_startMessage, $where, $what); |
6a622b59 |
624 | $key = key($msort); |
625 | $t++; |
626 | $i++; |
627 | next($msort); |
628 | } while ($i && $i < $endVar); |
94ac35c6 |
629 | } |
bdfb67f8 |
630 | } |
631 | |
6c930ade |
632 | /* |
e35045b7 |
633 | * Displays the standard message list header. To finish the table, |
634 | * you need to do a "</table></table>"; |
635 | * |
636 | * $moveURL is the URL to submit the delete/move form to |
637 | * $mailbox is the current mailbox |
638 | * $sort is the current sorting method (-1 for no sorting available [searches]) |
639 | * $Message is a message that is centered on top of the list |
640 | * $More is a second line that is left aligned |
641 | */ |
e35045b7 |
642 | |
6a622b59 |
643 | function mail_message_listing_beginning ($imapConnection, |
644 | $mailbox = '', $sort = -1, |
645 | $msg_cnt_str = '', |
646 | $paginator = ' ', |
647 | $start_msg = 1) { |
648 | global $color, $auto_expunge, $base_uri, $thread_sort_messages, |
649 | $allow_thread_sort, $allow_server_sort, $server_sort_order, |
650 | $PHP_SELF; |
651 | |
652 | $php_self = $PHP_SELF; |
653 | /* fix for incorrect $PHP_SELF */ |
654 | if (strpos($php_self, 'move_messages.php')) { |
655 | $php_self = str_replace('move_messages.php', 'right_main.php', $php_self); |
656 | } |
657 | $urlMailbox = urlencode($mailbox); |
e35045b7 |
658 | |
6a622b59 |
659 | if (preg_match('/^(.+)\?.+$/',$php_self,$regs)) { |
660 | $source_url = $regs[1]; |
661 | } else { |
662 | $source_url = $php_self; |
663 | } |
664 | |
665 | if (!isset($msg)) { |
666 | $msg = ''; |
667 | } |
8fe969f6 |
668 | $moveFields = '<input type="hidden" name="msg" value="'.htmlspecialchars($msg).'">' . |
669 | '<input type="hidden" name="mailbox" value="'.htmlspecialchars($mailbox).'">' . |
670 | '<input type="hidden" name="startMessage" value="'.htmlspecialchars($start_msg).'">'; |
671 | |
672 | // $moveURL = "move_messages.php?msg=$msg&mailbox=$urlMailbox" |
673 | // . "&startMessage=$start_msg"; |
6a622b59 |
674 | /* |
675 | * This is the beginning of the message list table. |
676 | * It wraps around all messages |
677 | */ |
3027826a |
678 | $safe_name = preg_replace("/[^0-9A-Za-z_]/", '_', $mailbox); |
679 | $form_name = "FormMsgs" . $safe_name; |
680 | echo '<form name="' . $form_name . '" method="post" action="move_messages.php">' ."\n" |
8fe969f6 |
681 | . $moveFields |
22642690 |
682 | . html_tag( 'table' , |
c1c17724 |
683 | html_tag( 'tr', |
684 | html_tag( 'td' , |
685 | html_tag( 'table' , |
686 | html_tag( 'tr', |
687 | html_tag( 'td', $paginator, 'left' ) . |
22642690 |
688 | html_tag( 'td', $msg_cnt_str, 'right' ) |
c1c17724 |
689 | ) |
22642690 |
690 | , '', $color[4], 'border="0" width="100%" cellpadding="1" cellspacing="0"' ) |
c1c17724 |
691 | , 'left', '', '' ) |
692 | , '', $color[0] ) |
22642690 |
693 | , '', '', 'border="0" width="100%" cellpadding="1" cellspacing="0"' ); |
4b920601 |
694 | /* line between header and button area */ |
22642690 |
695 | echo '<tr><td HEIGHT="5" BGCOLOR="'.$color[4].'"></td></tr>'; |
22642690 |
696 | |
4b920601 |
697 | echo '<tr><td>'; |
22642690 |
698 | echo html_tag( 'tr' ) . "\n" |
699 | . html_tag( 'td' ,'' , 'left', '', '' ) |
700 | . html_tag( 'table' ,'' , '', $color[9], 'border="0" width="100%" cellpadding="1" cellspacing="0"' ) |
701 | . '<tr><td>' |
702 | . html_tag( 'table' ,'' , '', $color[0], 'border="0" width="100%" cellpadding="1" cellspacing="0"' ) |
c1c17724 |
703 | . html_tag( 'tr', |
22642690 |
704 | getSmallStringCell(_("Move Selected To"), 'left', 'nowrap') . |
705 | getSmallStringCell(_("Transform Selected Messages"), 'right') |
c1c17724 |
706 | ) |
e9e5f0fa |
707 | . html_tag( 'tr' ) ."\n" |
708 | . html_tag( 'td', '', 'left', '', 'valign="middle" nowrap' ); |
22642690 |
709 | getMbxList($imapConnection); |
710 | echo getButton('SUBMIT', 'moveButton',_("Move")) . "\n"; |
711 | echo getButton('SUBMIT', 'attache',_("Forward")) . "\n"; |
6c930ade |
712 | |
22642690 |
713 | echo " </TD>\n" |
6a622b59 |
714 | . html_tag( 'td', '', 'right', '', 'nowrap' ); |
e35045b7 |
715 | |
22642690 |
716 | |
717 | |
6a622b59 |
718 | if (!$auto_expunge) { |
719 | echo getButton('SUBMIT', 'expungeButton',_("Expunge")) |
720 | .' ' . _("mailbox") . "\n"; |
721 | } |
e35045b7 |
722 | |
6a622b59 |
723 | echo getButton('SUBMIT', 'markRead',_("Read")); |
724 | echo getButton('SUBMIT', 'markUnread',_("Unread")); |
8e724112 |
725 | echo getButton('SUBMIT', 'delete',_("Delete")) ." \n"; |
6a622b59 |
726 | if (!strpos($php_self,'mailbox')) { |
727 | $location = $php_self.'?mailbox=INBOX&startMessage=1'; |
728 | } else { |
729 | $location = $php_self; |
8008456a |
730 | } |
6a622b59 |
731 | echo '<INPUT TYPE="HIDDEN" NAME="location" VALUE="'.$location.'">'; |
732 | echo "</TD>\n" |
733 | . " </TR>\n"; |
734 | |
735 | /* draws thread sorting links */ |
736 | if ($allow_thread_sort == TRUE) { |
737 | if ($thread_sort_messages == 1 ) { |
738 | $set_thread = 2; |
739 | $thread_name = _("Unthread View"); |
740 | } elseif ($thread_sort_messages == 0) { |
741 | $set_thread = 1; |
742 | $thread_name = _("Thread View"); |
743 | } |
c1c17724 |
744 | echo html_tag( 'tr' , |
745 | html_tag( 'td' , |
e35045b7 |
746 | ' <a href=' . $source_url . '?sort=' |
c1c17724 |
747 | . "$sort" . '&start_messages=1&set_thread=' . "$set_thread" |
748 | . '&mailbox=' . urlencode($mailbox) . '><small>' . $thread_name |
749 | . '</a></small> ' |
750 | , '', '', '' ) |
751 | , '', '', '' ); |
6a622b59 |
752 | } |
a966982b |
753 | |
22642690 |
754 | echo "</TABLE></td></tr></table></td></tr>\n"; |
a966982b |
755 | |
1b91be0c |
756 | do_hook('mailbox_form_before'); |
6c766fd5 |
757 | |
8008456a |
758 | /* if using server sort we highjack the |
6a622b59 |
759 | * the $sort var and use $server_sort_order |
760 | * instead. but here we reset sort for a bit |
761 | * since its easy |
762 | */ |
8008456a |
763 | if ($allow_server_sort == TRUE) { |
764 | $sort = $server_sort_order; |
765 | } |
e9e5f0fa |
766 | } |
a966982b |
767 | |
e9e5f0fa |
768 | function mail_message_listing_end($num_msgs, $paginator_str, $msg_cnt_str, $color) { |
22642690 |
769 | if ($num_msgs) { |
4b920601 |
770 | /* space between list and footer */ |
22642690 |
771 | echo '<tr><td HEIGHT="5" BGCOLOR="'.$color[4].'" COLSPAN="1">'; |
4b920601 |
772 | |
22642690 |
773 | echo '</td></tr><tr><td>'; |
774 | echo html_tag( 'table', |
e9e5f0fa |
775 | html_tag( 'tr', |
776 | html_tag( 'td', |
777 | html_tag( 'table', |
778 | html_tag( 'tr', |
779 | html_tag( 'td', $paginator_str ) . |
780 | html_tag( 'td', $msg_cnt_str, 'right' ) |
781 | ) |
22642690 |
782 | , '', $color[4], 'width="100%" border="0" cellpadding="1" cellspacing="0"' ) |
e9e5f0fa |
783 | ) |
22642690 |
784 | ) |
785 | , '', $color[9], 'width="100%" border="0" cellpadding="1" cellspacing="0"' ); |
786 | echo '</td></tr>'; |
787 | } |
6a622b59 |
788 | /* End of message-list table */ |
a966982b |
789 | |
6a622b59 |
790 | do_hook('mailbox_index_after'); |
791 | echo "</FORM>\n"; |
a966982b |
792 | } |
793 | |
e9e5f0fa |
794 | function printHeader($mailbox, $sort, $color, $showsort=true) { |
6a622b59 |
795 | global $index_order; |
1b91be0c |
796 | echo html_tag( 'tr' ,'' , 'center', $color[5] ); |
e4b5f9d1 |
797 | |
798 | /* calculate the width of the subject column based on the |
799 | * widths of the other columns */ |
800 | $widths = array(1=>1,2=>25,3=>5,4=>0,5=>1,6=>5); |
801 | $subjectwidth = 100; |
802 | foreach($index_order as $item) { |
803 | $subjectwidth -= $widths[$item]; |
804 | } |
805 | |
806 | foreach ($index_order as $item) { |
807 | switch ($item) { |
8008456a |
808 | case 1: /* checkbox */ |
809 | case 5: /* flags */ |
1b91be0c |
810 | echo html_tag( 'td' ,' ' , '', '', 'width="1%"' ); |
8008456a |
811 | break; |
812 | case 2: /* from */ |
813 | if (handleAsSent($mailbox)) { |
1b91be0c |
814 | echo html_tag( 'td' ,'' , 'left', '', 'width="25%"' ) |
6a622b59 |
815 | . '<b>' . _("To") . '</b>'; |
8008456a |
816 | } else { |
1b91be0c |
817 | echo html_tag( 'td' ,'' , 'left', '', 'width="25%"' ) |
6a622b59 |
818 | . '<b>' . _("From") . '</b>'; |
8008456a |
819 | } |
a966982b |
820 | if ($showsort) { |
1b91be0c |
821 | ShowSortButton($sort, $mailbox, 2, 3); |
8008456a |
822 | } |
1b91be0c |
823 | echo "</td>\n"; |
8008456a |
824 | break; |
825 | case 3: /* date */ |
1b91be0c |
826 | echo html_tag( 'td' ,'' , 'left', '', 'width="5%" nowrap' ) |
6a622b59 |
827 | . '<b>' . _("Date") . '</b>'; |
a966982b |
828 | if ($showsort) { |
1b91be0c |
829 | ShowSortButton($sort, $mailbox, 0, 1); |
8008456a |
830 | } |
1b91be0c |
831 | echo "</td>\n"; |
8008456a |
832 | break; |
a966982b |
833 | case 4: /* subject */ |
e4b5f9d1 |
834 | echo html_tag( 'td' ,'' , 'left', '', 'width="'.$subjectwidth.'%"' ) |
6a622b59 |
835 | . '<b>' . _("Subject") . '</b>'; |
a966982b |
836 | if ($showsort) { |
1b91be0c |
837 | ShowSortButton($sort, $mailbox, 4, 5); |
8008456a |
838 | } |
1b91be0c |
839 | echo "</td>\n"; |
8008456a |
840 | break; |
841 | case 6: /* size */ |
e842b215 |
842 | echo html_tag( 'td', '<b>' . _("Size") . '</b>', 'center', '', 'width="5%" nowrap' ); |
8008456a |
843 | break; |
844 | } |
bdfb67f8 |
845 | } |
1b91be0c |
846 | echo "</tr>\n"; |
bdfb67f8 |
847 | } |
848 | |
e9e5f0fa |
849 | |
bdfb67f8 |
850 | /* |
e35045b7 |
851 | * This function shows the sort button. Isn't this a good comment? |
852 | */ |
853 | function ShowSortButton($sort, $mailbox, $Up, $Down ) { |
6a622b59 |
854 | global $PHP_SELF; |
855 | /* Figure out which image we want to use. */ |
856 | if ($sort != $Up && $sort != $Down) { |
857 | $img = 'sort_none.png'; |
858 | $which = $Up; |
859 | } elseif ($sort == $Up) { |
860 | $img = 'up_pointer.png'; |
861 | $which = $Down; |
6c930ade |
862 | } else { |
6a622b59 |
863 | $img = 'down_pointer.png'; |
864 | $which = 6; |
e35045b7 |
865 | } |
6a622b59 |
866 | |
867 | if (preg_match('/^(.+)\?.+$/',$PHP_SELF,$regs)) { |
868 | $source_url = $regs[1]; |
e35045b7 |
869 | } else { |
6a622b59 |
870 | $source_url = $PHP_SELF; |
6c930ade |
871 | } |
6a622b59 |
872 | |
873 | /* Now that we have everything figured out, show the actual button. */ |
874 | echo ' <a href="' . $source_url .'?newsort=' . $which |
875 | . '&startMessage=1&mailbox=' . urlencode($mailbox) |
876 | . '"><IMG SRC="../images/' . $img |
877 | . '" BORDER=0 WIDTH=12 HEIGHT=10 ALT="sort"></a>'; |
878 | } |
879 | |
880 | function get_selectall_link($start_msg, $sort) { |
881 | global $checkall, $what, $where, $mailbox, $javascript_on; |
882 | global $PHP_SELF, $PG_SHOWNUM; |
883 | |
884 | $result = ''; |
885 | if ($javascript_on) { |
3027826a |
886 | $safe_name = preg_replace("/[^0-9A-Za-z_]/", '_', $mailbox); |
887 | $func_name = "CheckAll" . $safe_name; |
888 | $form_name = "FormMsgs" . $safe_name; |
6a622b59 |
889 | $result = '<script language="JavaScript" type="text/javascript">' |
890 | . "\n<!-- \n" |
3027826a |
891 | . "function " . $func_name . "() {\n" |
892 | . " for (var i = 0; i < document." . $form_name . ".elements.length; i++) {\n" |
893 | . " if(document." . $form_name . ".elements[i].type == 'checkbox'){\n" |
894 | . " document." . $form_name . ".elements[i].checked = " |
895 | . " !(document." . $form_name . ".elements[i].checked);\n" |
6a622b59 |
896 | . " }\n" |
897 | . " }\n" |
898 | . "}\n" |
899 | . "//-->\n" |
3027826a |
900 | . '</script><a href="javascript:void(0)" onClick="' . $func_name . '();">' . _("Toggle All") |
901 | /* . '</script><a href="javascript:' . $func_name . '()">' . _("Toggle All")*/ |
6a622b59 |
902 | . "</a>\n"; |
e35045b7 |
903 | } else { |
6a622b59 |
904 | if (strpos($PHP_SELF, "?")) { |
905 | $result .= "<a href=\"$PHP_SELF&mailbox=" . urlencode($mailbox) |
906 | . "&startMessage=$start_msg&sort=$sort&checkall="; |
907 | } else { |
908 | $result .= "<a href=\"$PHP_SELF?mailbox=" . urlencode($mailbox) |
909 | . "&startMessage=$start_msg&sort=$sort&checkall="; |
910 | } |
911 | if (isset($checkall) && $checkall == '1') { |
912 | $result .= '0'; |
913 | } else { |
914 | $result .= '1'; |
915 | } |
916 | |
917 | if (isset($where) && isset($what)) { |
918 | $result .= '&where=' . urlencode($where) |
919 | . '&what=' . urlencode($what); |
920 | } |
921 | $result .= "\">"; |
922 | |
923 | if (isset($checkall) && ($checkall == '1')) { |
924 | $result .= _("Unselect All"); |
925 | } else { |
926 | $result .= _("Select All"); |
927 | } |
928 | $result .= "</A>\n"; |
e35045b7 |
929 | } |
23d6bd09 |
930 | |
6a622b59 |
931 | /* Return our final result. */ |
932 | return ($result); |
bdfb67f8 |
933 | } |
1a0e0983 |
934 | |
6c930ade |
935 | /* |
e35045b7 |
936 | * This function computes the "Viewing Messages..." string. |
937 | */ |
bdfb67f8 |
938 | function get_msgcnt_str($start_msg, $end_msg, $num_msgs) { |
6a622b59 |
939 | /* Compute the $msg_cnt_str. */ |
940 | $result = ''; |
941 | if ($start_msg < $end_msg) { |
942 | $result = sprintf(_("Viewing Messages: <B>%s</B> to <B>%s</B> (%s total)"), |
943 | $start_msg, $end_msg, $num_msgs); |
944 | } else if ($start_msg == $end_msg) { |
945 | $result = sprintf(_("Viewing Message: <B>%s</B> (1 total)"), $start_msg); |
946 | } else { |
947 | $result = '<br>'; |
948 | } |
949 | /* Return our result string. */ |
950 | return ($result); |
bdfb67f8 |
951 | } |
952 | |
6c930ade |
953 | /* |
e35045b7 |
954 | * Generate a paginator link. |
955 | */ |
6c930ade |
956 | function get_paginator_link($box, $start_msg, $use, $text) { |
6a622b59 |
957 | global $PHP_SELF; |
e35045b7 |
958 | |
6a622b59 |
959 | $result = "<A HREF=\"right_main.php?use_mailbox_cache=$use" |
960 | . "&startMessage=$start_msg&mailbox=$box\" " |
961 | . "TARGET=\"right\">$text</A>"; |
962 | return ($result); |
756d0680 |
963 | /* |
6a622b59 |
964 | if (preg_match('/^(.+)\?.+$/',$PHP_SELF,$regs)) { |
965 | $source_url = $regs[1]; |
966 | } else { |
967 | $source_url = $PHP_SELF; |
968 | } |
969 | |
970 | $result = '<A HREF="'. $source_url . "?use_mailbox_cache=$use" |
971 | . "&startMessage=$start_msg&mailbox=$box\" " |
972 | . "TARGET=\"right\">$text</A>"; |
973 | return ($result); |
974 | */ |
7b294953 |
975 | } |
976 | |
6c930ade |
977 | /* |
e35045b7 |
978 | * This function computes the paginator string. |
979 | */ |
6a622b59 |
980 | function get_paginator_str($box, $start_msg, $end_msg, $num_msgs, |
981 | $show_num, $sort) { |
982 | global $username, $data_dir, $use_mailbox_cache, $color, $PG_SHOWNUM; |
983 | |
984 | /* Initialize paginator string chunks. */ |
985 | $prv_str = ''; |
986 | $nxt_str = ''; |
987 | $pg_str = ''; |
988 | $all_str = ''; |
989 | $tgl_str = ''; |
990 | |
991 | $box = urlencode($box); |
992 | |
993 | /* Create simple strings that will be creating the paginator. */ |
994 | $spc = ' '; /* This will be used as a space. */ |
995 | $sep = '|'; /* This will be used as a seperator. */ |
996 | |
997 | /* Get some paginator preference values. */ |
998 | $pg_sel = getPref($data_dir, $username, 'page_selector', SMPREF_ON); |
999 | $pg_max = getPref($data_dir, $username, 'page_selector_max', PG_SEL_MAX); |
1000 | |
1001 | /* Make sure that our start message number is not too big. */ |
1002 | $start_msg = min($start_msg, $num_msgs); |
1003 | |
1004 | /* Decide whether or not we will use the mailbox cache. */ |
1005 | /* Not sure why $use_mailbox_cache is even passed in. */ |
1006 | if ($sort == 6) { |
1007 | $use = 0; |
1008 | } else { |
1009 | $use = 1; |
1010 | } |
1011 | |
1012 | /* Compute the starting message of the previous and next page group. */ |
1013 | $next_grp = $start_msg + $show_num; |
1014 | $prev_grp = $start_msg - $show_num; |
1015 | |
1016 | /* Compute the basic previous and next strings. */ |
1017 | if (($next_grp <= $num_msgs) && ($prev_grp >= 0)) { |
1018 | $prv_str = get_paginator_link($box, $prev_grp, $use, _("Previous")); |
1019 | $nxt_str = get_paginator_link($box, $next_grp, $use, _("Next")); |
1020 | } else if (($next_grp > $num_msgs) && ($prev_grp >= 0)) { |
1021 | $prv_str = get_paginator_link($box, $prev_grp, $use, _("Previous")); |
1022 | $nxt_str = "<FONT COLOR=\"$color[9]\">"._("Next")."</FONT>\n"; |
1023 | } else if (($next_grp <= $num_msgs) && ($prev_grp < 0)) { |
1024 | $prv_str = "<FONT COLOR=\"$color[9]\">"._("Previous") . '</FONT>'; |
1025 | $nxt_str = get_paginator_link($box, $next_grp, $use, _("Next")); |
1026 | } |
1027 | |
1028 | /* Page selector block. Following code computes page links. */ |
1029 | if ($pg_sel && ($num_msgs > $show_num)) { |
1030 | /* Most importantly, what is the current page!!! */ |
1031 | $cur_pg = intval($start_msg / $show_num) + 1; |
1032 | |
1033 | /* Compute total # of pages and # of paginator page links. */ |
1034 | $tot_pgs = ceil($num_msgs / $show_num); /* Total number of Pages */ |
1035 | $vis_pgs = min($pg_max, $tot_pgs - 1); /* Visible Pages */ |
1036 | |
1037 | /* Compute the size of the four quarters of the page links. */ |
1038 | |
1039 | /* If we can, just show all the pages. */ |
1040 | if (($tot_pgs - 1) <= $pg_max) { |
1041 | $q1_pgs = $cur_pg - 1; |
1042 | $q2_pgs = $q3_pgs = 0; |
1043 | $q4_pgs = $tot_pgs - $cur_pg; |
1044 | |
e35045b7 |
1045 | /* Otherwise, compute some magic to choose the four quarters. */ |
6a622b59 |
1046 | } else { |
1047 | /* |
1048 | * Compute the magic base values. Added together, |
1049 | * these values will always equal to the $pag_pgs. |
1050 | * NOTE: These are DEFAULT values and do not take |
1051 | * the current page into account. That is below. |
1052 | */ |
1053 | $q1_pgs = floor($vis_pgs/4); |
1054 | $q2_pgs = round($vis_pgs/4, 0); |
1055 | $q3_pgs = ceil($vis_pgs/4); |
1056 | $q4_pgs = round(($vis_pgs - $q2_pgs)/3, 0); |
1057 | |
1058 | /* Adjust if the first quarter contains the current page. */ |
1059 | if (($cur_pg - $q1_pgs) < 1) { |
1060 | $extra_pgs = ($q1_pgs - ($cur_pg - 1)) + $q2_pgs; |
1061 | $q1_pgs = $cur_pg - 1; |
1062 | $q2_pgs = 0; |
1063 | $q3_pgs += ceil($extra_pgs / 2); |
1064 | $q4_pgs += floor($extra_pgs / 2); |
1065 | |
1066 | /* Adjust if the first and second quarters intersect. */ |
1067 | } else if (($cur_pg - $q2_pgs - ceil($q2_pgs/3)) <= $q1_pgs) { |
1068 | $extra_pgs = $q2_pgs; |
1069 | $extra_pgs -= ceil(($cur_pg - $q1_pgs - 1) * 0.75); |
1070 | $q2_pgs = ceil(($cur_pg - $q1_pgs - 1) * 0.75); |
1071 | $q3_pgs += ceil($extra_pgs / 2); |
1072 | $q4_pgs += floor($extra_pgs / 2); |
1073 | |
1074 | /* Adjust if the fourth quarter contains the current page. */ |
1075 | } else if (($cur_pg + $q4_pgs) >= $tot_pgs) { |
1076 | $extra_pgs = ($q4_pgs - ($tot_pgs - $cur_pg)) + $q3_pgs; |
1077 | $q3_pgs = 0; |
1078 | $q4_pgs = $tot_pgs - $cur_pg; |
1079 | $q1_pgs += floor($extra_pgs / 2); |
1080 | $q2_pgs += ceil($extra_pgs / 2); |
1081 | |
1082 | /* Adjust if the third and fourth quarter intersect. */ |
1083 | } else if (($cur_pg + $q3_pgs + 1) >= ($tot_pgs - $q4_pgs + 1)) { |
1084 | $extra_pgs = $q3_pgs; |
1085 | $extra_pgs -= ceil(($tot_pgs - $cur_pg - $q4_pgs) * 0.75); |
1086 | $q3_pgs = ceil(($tot_pgs - $cur_pg - $q4_pgs) * 0.75); |
1087 | $q1_pgs += floor($extra_pgs / 2); |
1088 | $q2_pgs += ceil($extra_pgs / 2); |
1089 | } |
1090 | } |
e35045b7 |
1091 | |
6a622b59 |
1092 | /* |
1093 | * I am leaving this debug code here, commented out, because |
1094 | * it is a really nice way to see what the above code is doing. |
1095 | * echo "qts = $q1_pgs/$q2_pgs/$q3_pgs/$q4_pgs = " |
1096 | * . ($q1_pgs + $q2_pgs + $q3_pgs + $q4_pgs) . '<br>'; |
1097 | */ |
1098 | |
1099 | /* Print out the page links from the compute page quarters. */ |
1100 | |
1101 | /* Start with the first quarter. */ |
1102 | if (($q1_pgs == 0) && ($cur_pg > 1)) { |
1103 | $pg_str .= "...$spc"; |
1104 | } else { |
1105 | for ($pg = 1; $pg <= $q1_pgs; ++$pg) { |
1106 | $start = (($pg-1) * $show_num) + 1; |
1107 | $pg_str .= get_paginator_link($box, $start, $use, $pg) . $spc; |
1108 | } |
1109 | if ($cur_pg - $q2_pgs - $q1_pgs > 1) { |
1110 | $pg_str .= "...$spc"; |
1111 | } |
1112 | } |
1113 | |
1114 | /* Continue with the second quarter. */ |
1115 | for ($pg = $cur_pg - $q2_pgs; $pg < $cur_pg; ++$pg) { |
1116 | $start = (($pg-1) * $show_num) + 1; |
1117 | $pg_str .= get_paginator_link($box, $start, $use, $pg) . $spc; |
1118 | } |
1119 | |
1120 | /* Now print the current page. */ |
1121 | $pg_str .= $cur_pg . $spc; |
1122 | |
1123 | /* Next comes the third quarter. */ |
1124 | for ($pg = $cur_pg + 1; $pg <= $cur_pg + $q3_pgs; ++$pg) { |
1125 | $start = (($pg-1) * $show_num) + 1; |
1126 | $pg_str .= get_paginator_link($box, $start, $use, $pg) . $spc; |
1127 | } |
1128 | |
1129 | /* And last, print the forth quarter page links. */ |
1130 | if (($q4_pgs == 0) && ($cur_pg < $tot_pgs)) { |
1131 | $pg_str .= "...$spc"; |
1132 | } else { |
1133 | if (($tot_pgs - $q4_pgs) > ($cur_pg + $q3_pgs)) { |
1134 | $pg_str .= "...$spc"; |
1135 | } |
1136 | for ($pg = $tot_pgs - $q4_pgs + 1; $pg <= $tot_pgs; ++$pg) { |
1137 | $start = (($pg-1) * $show_num) + 1; |
1138 | $pg_str .= get_paginator_link($box, $start, $use, $pg) . $spc; |
1139 | } |
1140 | } |
1141 | } else if ($PG_SHOWNUM == 999999) { |
1142 | $pg_str = "<A HREF=\"right_main.php?PG_SHOWALL=0" |
1143 | . "&use_mailbox_cache=$use&startMessage=1&mailbox=$box\" " |
1144 | . "TARGET=\"right\">" ._("Paginate") . '</A>' . $spc; |
1145 | } |
1146 | |
1147 | /* If necessary, compute the 'show all' string. */ |
1148 | if (($prv_str != '') || ($nxt_str != '')) { |
1149 | $all_str = "<A HREF=\"right_main.php?PG_SHOWALL=1" |
1150 | . "&use_mailbox_cache=$use&startMessage=1&mailbox=$box\" " |
1151 | . "TARGET=\"right\">" . _("Show All") . '</A>'; |
1152 | } |
1153 | |
1154 | /* Last but not least, get the value for the toggle all link. */ |
1155 | $tgl_str = get_selectall_link($start_msg, $sort); |
1156 | |
1157 | /* Put all the pieces of the paginator string together. */ |
1158 | /** |
1159 | * Hairy code... But let's leave it like it is since I am not certain |
1160 | * a different approach would be any easier to read. ;) |
1161 | */ |
1162 | $result = ''; |
1163 | $result .= ($prv_str != '' ? $prv_str . $spc . $sep . $spc : ''); |
1164 | $result .= ($nxt_str != '' ? $nxt_str . $spc . $sep . $spc : ''); |
1165 | $result .= ($pg_str != '' ? $pg_str : ''); |
1166 | $result .= ($all_str != '' ? $sep . $spc . $all_str . $spc : ''); |
1167 | $result .= ($result != '' ? $sep . $spc . $tgl_str: $tgl_str); |
1168 | |
1169 | /* If the resulting string is blank, return a non-breaking space. */ |
1170 | if ($result == '') { |
1171 | $result = ' '; |
1172 | } |
e35045b7 |
1173 | |
6a622b59 |
1174 | /* Return our final magical paginator string. */ |
1175 | return ($result); |
bdfb67f8 |
1176 | } |
1177 | |
6903c7bd |
1178 | function processSubject($subject, $threadlevel = 0) { |
6fbd125b |
1179 | global $languages, $squirrelmail_language; |
6a622b59 |
1180 | /* Shouldn't ever happen -- caught too many times in the IMAP functions */ |
1181 | if ($subject == '') |
1182 | return _("(no subject)"); |
e35045b7 |
1183 | |
6903c7bd |
1184 | $trim_at = 55; |
1185 | |
c2f88417 |
1186 | /* if this is threaded, subtract two chars per indentlevel */ |
6903c7bd |
1187 | if($threadlevel > 0 && $threadlevel <= 10) |
1188 | $trim_at -= (2*$threadlevel); |
1189 | |
1190 | if (strlen($subject) <= $trim_at) |
6a622b59 |
1191 | return $subject; |
1192 | |
46a49f65 |
1193 | $ent_strlen = $orig_len = strlen($subject); |
6903c7bd |
1194 | $trim_val = $trim_at - 5; |
1195 | $ent_offset = 0; |
6a622b59 |
1196 | /* |
1197 | * see if this is entities-encoded string |
1198 | * If so, Iterate through the whole string, find out |
1199 | * the real number of characters, and if more |
46a49f65 |
1200 | * than 55, substr with an updated trim value. |
6a622b59 |
1201 | */ |
a1440f89 |
1202 | $step = $ent_loc = 0; |
1203 | while ( $ent_loc < $trim_val && (($ent_loc = strpos($subject, '&', $ent_offset)) !== false) && |
1204 | (($ent_loc_end = strpos($subject, ';', $ent_loc+3)) !== false) ) { |
1205 | $trim_val += ($ent_loc_end-$ent_loc); |
6a622b59 |
1206 | $ent_offset = $ent_loc_end+1; |
a1440f89 |
1207 | ++$step; |
6a622b59 |
1208 | } |
a1440f89 |
1209 | |
1210 | if (($trim_val > 50) && (strlen($subject) > ($trim_val))&& (strpos($subject,';',$trim_val) < ($trim_val +6))) { |
1211 | $i = strpos($subject,';',$trim_val); |
1212 | if ($i) { |
1213 | $trim_val = strpos($subject,';',$trim_val); |
1214 | } |
46a49f65 |
1215 | } |
6903c7bd |
1216 | if ($ent_strlen <= $trim_at){ |
6a622b59 |
1217 | return $subject; |
1218 | } |
1219 | |
1220 | if (isset($languages[$squirrelmail_language]['XTRA_CODE']) && |
1221 | function_exists($languages[$squirrelmail_language]['XTRA_CODE'])) { |
1222 | return $languages[$squirrelmail_language]['XTRA_CODE']('strimwidth', $subject, $trim_val); |
1223 | } |
6a622b59 |
1224 | return substr($subject, 0, $trim_val) . '...'; |
bdfb67f8 |
1225 | } |
f93c93b9 |
1226 | |
6a622b59 |
1227 | function getMbxList($imapConnection) { |
1228 | global $lastTargetMailbox; |
1229 | echo ' <small> <tt><select name="targetMailbox">'; |
be2d5495 |
1230 | echo sqimap_mailbox_option_list($imapConnection, array(strtolower($lastTargetMailbox)) ); |
6a622b59 |
1231 | echo ' </SELECT></TT> '; |
e9e5f0fa |
1232 | } |
1233 | |
1234 | function getButton($type, $name, $value) { |
6a622b59 |
1235 | return '<INPUT TYPE="'.$type.'" NAME="'.$name.'" VALUE="'.$value . '">'; |
e9e5f0fa |
1236 | } |
1237 | |
1238 | function getSmallStringCell($string, $align) { |
6a622b59 |
1239 | return html_tag('td', |
1240 | '<small>' . $string . ': </small>', |
1241 | $align, |
1242 | '', |
1243 | 'nowrap' ); |
e9e5f0fa |
1244 | } |
1245 | |
1246 | function getEndMessage($start_msg, $show_num, $num_msgs) { |
6a622b59 |
1247 | if ($start_msg + ($show_num - 1) < $num_msgs){ |
1248 | $end_msg = $start_msg + ($show_num - 1); |
1249 | } else { |
1250 | $end_msg = $num_msgs; |
1251 | } |
e9e5f0fa |
1252 | |
6a622b59 |
1253 | if ($end_msg < $start_msg) { |
1254 | $start_msg = $start_msg - $show_num; |
1255 | if ($start_msg < 1) { |
1256 | $start_msg = 1; |
1257 | } |
e9e5f0fa |
1258 | } |
6a622b59 |
1259 | return (array($start_msg,$end_msg)); |
e9e5f0fa |
1260 | } |
1261 | |
a3439b27 |
1262 | function handleAsSent($mailbox) { |
6a8e7cae |
1263 | global $handleAsSent_result; |
1264 | |
6a622b59 |
1265 | /* First check if this is the sent or draft folder. */ |
6a8e7cae |
1266 | $handleAsSent_result = isSentMailbox($mailbox) || isDraftMailbox($mailbox); |
a3439b27 |
1267 | |
6a622b59 |
1268 | /* Then check the result of the handleAsSent hook. */ |
1269 | do_hook('check_handleAsSent_result', $mailbox); |
a3439b27 |
1270 | |
6a622b59 |
1271 | /* And return the result. */ |
6a8e7cae |
1272 | return $handleAsSent_result; |
6a622b59 |
1273 | } |
e842b215 |
1274 | |
937c81fa |
1275 | ?> |