diff options
Diffstat (limited to 'webmail/program/steps/mail/pagenav.inc')
| -rw-r--r-- | webmail/program/steps/mail/pagenav.inc | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/webmail/program/steps/mail/pagenav.inc b/webmail/program/steps/mail/pagenav.inc new file mode 100644 index 0000000..e4b70ad --- /dev/null +++ b/webmail/program/steps/mail/pagenav.inc @@ -0,0 +1,57 @@ +<?php + +/* + +-----------------------------------------------------------------------+ + | program/steps/mail/pagenav.inc | + | | + | This file is part of the Roundcube Webmail client | + | Copyright (C) 2005-2009, The Roundcube Dev Team | + | | + | Licensed under the GNU General Public License version 3 or | + | any later version with exceptions for skins & plugins. | + | See the README file for a full license statement. | + | | + | PURPOSE: | + | Updates message page navigation controls | + | | + +-----------------------------------------------------------------------+ + | Author: Aleksander Machniak <alec@alec.pl> | + +-----------------------------------------------------------------------+ +*/ + +$uid = get_input_value('_uid', RCUBE_INPUT_GET); +$index = $RCMAIL->storage->index(null, rcmail_sort_column(), rcmail_sort_order()); +$cnt = $index->count_messages(); + +if ($cnt && ($pos = $index->exists($uid, true)) !== false) { + $prev = $pos ? $index->get_element($pos-1) : 0; + $first = $pos ? $index->get_element('FIRST') : 0; + $next = $pos < $cnt-1 ? $index->get_element($pos+1) : 0; + $last = $pos < $cnt-1 ? $index->get_element('LAST') : 0; +} + +// Set UIDs and activate navigation buttons +if ($prev) { + $OUTPUT->set_env('prev_uid', $prev); + $OUTPUT->command('enable_command', 'previousmessage', 'firstmessage', true); +} +if ($next) { + $OUTPUT->set_env('next_uid', $next); + $OUTPUT->command('enable_command', 'nextmessage', 'lastmessage', true); +} +if ($first) + $OUTPUT->set_env('first_uid', $first); +if ($last) + $OUTPUT->set_env('last_uid', $last); + +// Don't need a real messages count value +$OUTPUT->set_env('messagecount', 1); + +// Set rowcount text +$OUTPUT->command('set_rowcount', rcube_label(array( + 'name' => 'messagenrof', + 'vars' => array('nr' => $pos+1, 'count' => $cnt) +))); + +$OUTPUT->send(); + |